Patent Publication Number: US-11658394-B2

Title: Antenna and electronic device comprising same

Description:
PRIORITY 
     This application is a Continuation of U.S. patent application Ser. No. 16/095,618, filed on Oct. 22, 2018, which is a National Phase Entry of PCT International Application No. PCT/KR2017/000984, which was filed on Jan. 26, 2017, and claims priority to Korean Patent Application No. 10-2016-0049632, which was filed on Apr. 22, 2016, the contents of each of which are incorporated herein by reference. 
    
    
     BACKGROUND 
     1. Field 
     Various embodiments of the present disclosure relate to an electronic device, and for example, an electronic device including an antenna. 
     2. Description of Related Art 
     With the development of electronic telecommunication techniques, electronic devices having various functions have recently been introduced. In general, the electronic devices have a convergence function which performs one or more functions in combination. 
     Recently, with a significant decrease in a technological gap of each manufacturer, electronic devices have become slimmer to satisfy purchasing needs of consumers while emphasizing a design aspect. 
     In recent years, a rotatable-type (e.g., foldable-type, slide-type, swivel-type, etc.) electronic device has been introduced in which at least two housings operate in a rotatable manner by means of a connecting portion. According to an embodiment, the rotatable-type electronic device may be disposed in such a manner that at least two housings overlap with each other, and thus an antenna disposed to any one housing may experience deterioration in radiation performance due to a metallic member disposed at a corresponding location of another housing overlapping therewith. 
     SUMMARY 
     According to various embodiments of the present disclosure, there may be provided an antenna capable of avoiding antenna performance deterioration which occurs due to overlapping of a housing, and an electronic device including the antenna. 
     In addition, according to various embodiments of the present disclosure, a space for deploying at least one antenna which must be provided for communication can be effectively ensured among components of an electronic device, while preventing radiation performance deterioration. 
     According to an embodiment of the present disclosure, an electronic device may include a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side, a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, and a second lateral side surrounding at least part of a space between the third side and the fourth side, a first display located in the first housing and exposed through the first housing, a connecting member which connects the first housing and the second housing such that the first housing and the second housing are folded to face each other, wherein when the first housing and the second housing are folded, the first lateral side and the second lateral side abut against each other, a first conductive member disposed to at least part of the first lateral side, wherein the first conductive member includes a first non-conductive slit and second non-conductive slit extended in the first direction or the second direction such that the first conductive member is divided into a plurality of conductive segments, a second conductive member disposed to at least part of the second lateral side, wherein the second conductive member includes a third non-conductive slit and fourth non-conductive slit extended in the third direction or the fourth direction such that the second conductive member is divided into a plurality of conductive segments, and when the first housing and the second housing are folded, the first slit and the fourth slit abut against each other and the second slit and the third slit abut against each other, and at least one wireless communication circuit electrically connected with one of the plurality of conductive segments of the first conductive member at a first point abutting against the first slit, and electrically connected with another of the plurality of conductive segments of the first conductive member at a second point abutting against the second slit. 
     According to an embodiment of the present disclosure, an electronic device may include a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side, a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, and a second lateral side surrounding at least part of a space between the third side and the fourth side, a connecting member which connects the first housing and the second housing such that the first housing and the second housing are folded to face each other, a first conductive member including a first non-conductive slit and second non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits, a second conductive member including a third non-conductive slit and fourth non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits, at least one wireless communication circuit electrically connected with at least one of the plurality of conductive segments of the first conductive member, and a switching circuit configured to selectively connect at least one of the conductive segments of the second conductive member with the ground member. 
     According to an embodiment of the present disclosure, an electronic device may include a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side, a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, and a second lateral side surrounding at least part of a space between the third side and the fourth side, a connecting member which connects the first housing and the second housing such that, the first housing and the second housing are folded to face each other, a first conductive member including a first non-conductive slit and second non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits, a second conductive member including a third non-conductive slit and fourth non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits, at least one wireless communication circuit electrically connected with at least one of the plurality of conductive segments of the first conductive member, and a stub pattern connected with at least one of the conductive segments of the second conductive member. 
     According to an electronic device including an antenna based on the present disclosure, since a slit is disposed to a conductive member of a second housing so as to correspond to a slit of a conductive member of a first housing, there may be a decrease in antenna radiation performance which may occur when the first housing and the second housing are folded or when at least one of the first housing and the second housing rotates. 
     On the other hand, effects obtained or predicted by various embodiments of the present disclosure will be directly or suggestively disclosed in the detailed description of embodiments of the present disclosure. For example, various effects predicted according to various embodiments of the present disclosure will be disclosed in the detailed description as follows. 
    
    
     
       BRIEF DESCRIPTION OF DRAWINGS 
       The above and other aspects, features and advantages of certain embodiments of the disclosure will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: 
         FIG.  1    illustrates a network environment including an electronic device according to various embodiments of the present disclosure; 
         FIG.  2    is a block diagram of an electronic device according to various embodiments of the present disclosure; 
         FIG.  3 A  to  FIG.  3 C  are a perspective view and lateral view of an electronic device according to various embodiments of the present disclosure; 
         FIG.  3 D  is a drawing for briefly explaining an outer side of an electronic device according to various embodiments of the present disclosure; 
         FIG.  4    and  FIG.  5    illustrate an electronic device including an antenna having a plurality of feeding portions according to an embodiment of the present disclosure; 
         FIG.  6 A  to  FIG.  6 C  illustrate an electronic device including an antenna having a plurality of feeding portions including a switching circuit according to an embodiment of the present disclosure; 
         FIG.  7 A  to  FIG.  7 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit according to an embodiment of the present disclosure; 
         FIG.  8 A  to  FIG.  8 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit according to another embodiment of the present disclosure; 
         FIG.  9 A  to  FIG.  9 C  illustrate an electronic device including an antenna having a plurality of feeding portions including a switching circuit connected to a lumped element according to an embodiment of the present disclosure; 
         FIG.  10 A  to  FIG.  10 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit connected to a lumped element according to an embodiment of the present disclosure; 
         FIG.  11 A  to  FIG.  11 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit connected to a lumped element according to another embodiment of the present disclosure; 
         FIG.  12 A  and  FIG.  12 B  are graphs illustrating a reflection coefficient and radiation efficiency of an electronic device including an antenna according to the aforementioned  FIG.  4    to  FIG.  11 C ; 
         FIG.  13 A  to  FIG.  13 D  illustrate an electronic device including an antenna having a plurality of feeding portions including a stub pattern according to an embodiment of the present disclosure; 
         FIG.  14 A  to  FIG.  14 D  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern according to an embodiment of the present disclosure; 
         FIG.  15 A  and  FIG.  155 B  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern according to an embodiment of the present disclosure; 
         FIG.  16 A  to  FIG.  16 G  illustrate an electronic device including an antenna having a plurality of feeding portions including a stub pattern connected with a switching circuit according to an embodiment of the present disclosure; 
         FIG.  17 A  to  FIG.  17 G  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to an embodiment of the present disclosure; 
         FIG.  18 A  and  FIG.  18 B  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to another embodiment of the present disclosure; 
         FIG.  19 A  to  FIG.  19 G  illustrate an electronic device including an antenna having a plurality of feeding portion including a stub pattern connected with a switching circuit connected with a lumped element according to an embodiment of the present disclosure; 
         FIG.  20 A  to  FIG.  20 G  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to an embodiment of the present disclosure; 
         FIG.  21 A  and  FIG.  21 B  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to another embodiment of the present disclosure; 
         FIG.  22    is a graph illustrating a radiation efficiency of an electronic device including an antenna according to  FIG.  13 A  to  FIG.  21 B  described above; 
         FIG.  23 A  to  FIG.  23 D  illustrate an electronic device including an antenna according to various embodiments of the present disclosure; 
         FIG.  24 A  to  FIG.  24 D  illustrate an electronic device including an antenna according to various embodiments of the present disclosure; 
         FIG.  25 A  to  FIG.  25 H  illustrate an electronic device including an antenna according to various embodiments of the present disclosure; 
         FIG.  26 A  to  FIG.  26 H  illustrate an electronic device including an antenna according to various embodiments of the present disclosure; 
         FIG.  27 A  to  FIG.  27 C  illustrate a slide-type electronic device according to various embodiments of the present disclosure; 
         FIG.  28 A  and  FIG.  28 B  illustrate a foldable-type electronic device including a flexible display according to various embodiments of the present disclosure; 
         FIG.  29 A  to  FIG.  29 C  illustrate a bendable-type electronic device including a flexible display according to various embodiments of the present disclosure; 
         FIG.  30 A  and  FIG.  30 B  illustrate a foldable-type electronic device according to various embodiments of the present disclosure; and 
         FIG.  31 A  and  FIG.  31 B  illustrate a detachable-type electronic device according to various embodiments of the present disclosure. 
     
    
    
     DETAILED DESCRIPTION 
     Hereinafter, various exemplary embodiments of the present document are described with reference to the accompanying drawings. It should be understood, however, that it is not intended to limit the exemplary embodiments of the present document to the particular form disclosed, but, on the contrary, it is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the exemplary embodiments of the present document. Like reference numerals denote like constitutional elements throughout the drawings. 
     An expression “have”, “may have”, “include” or “may include” or the like used in the present document is intended to indicate a presence of a corresponding characteristic (e.g., a number, a function, an operation, or a constitutional element such as a component), and should be understood that there are additional possibilities of one or more other characteristics. 
     In the present document, an expression “A or B”, “A and/or B”, or “one or more of A and/or B” or the like may include all possible combinations of items enumerated together. For example, “A or B”, “at least one of A and B”, or “at least one of A or B” may indicate all cases where: (1) at least one A is included; (2) at least one B is included; and (3) at least one A and at least one B are both included. 
     Although expressions such as “1 st ” “2 nd ”, “first”, and “second” may be used in the present document to express various constitutional elements, it is not intended to limit the corresponding constitutional elements. The above expressions may be used to distinguish one constitutional element from another constitutional element. For example, a 1 st  user device and a 2 nd  user device are both user devices, and indicate different user devices. For example, a 1 st  constitutional element may be termed a 2 nd  constitutional element, and similarly, the 2 nd  constitutional element may be termed the 1 st  constitutional element without departing from the scope of the present document. 
     When a certain constitutional element (e.g., the 1 st  constitutional element) is mentioned as being “operatively or communicatively coupled with/to” or “connected to” a different constitutional element (e.g., the 2 nd  constitutional element), it is to be understood that the certain constitutional element is directly coupled with/to another constitutional element or can be coupled with/to the different constitutional element via another constitutional element (e.g., a 3 rd  constitutional element). On the other hand, when the certain constitutional element (e.g., the 1 st  constitutional element) is mentioned as being “directly coupled with/to” or “directly connected to” the different constitutional element (e.g., the 2 nd  constitutional element), it may be understood that another constitutional element (e.g., the 3 rd  constitutional element) is not present between the certain constitutional element and the different constitutional element. 
     An expression “configured to” used in the present document may be interchangeably used with, for example, “suitable for”, “having the capacity to”, “designed to”, “adapted to”, “made to”, or “capable of” according to a situation. A term “configured to” may not imply only “specially designed to” in a hardware manner. Instead, in a certain situation, an expressed “a device configured to” may imply that the device is “capable of” together with other devices or components. For example, “a processor configured to perform A, B, and C” may imply a dedicated processor (e.g., an embedded processor) for performing a corresponding operation or a generic-purpose processor (e.g., Central Processing Unit (CPU) or an application processor) capable of performing corresponding operations by executing one or more software programs stored in a memory device. 
     Terms used in the present document are for the purpose of describing particular embodiments only and are not intended to limit other exemplary embodiments. A singular expression may include a plural expression unless there is a contextually distinctive difference. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those ordinarily skilled in the art disclosed in the present document. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art, and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein. Optionally, the terms defined in the present document should not be interpreted to exclude the exemplary embodiments of the present document. 
     An electronic device according to various exemplary embodiments of the present document may include, for example, at least one of a smart phone, a tablet Personal Computer (PC), a mobile phone, a video phone, an e-book reader, a desktop PC, a laptop PC, a netbook computer, a workstation, a server, a Personal Digital Assistant (PDA), a Portable Multimedia Player (PMP), a MPEG-1 Audio Layer 3 (MP3) player, a mobile medical device, a camera, and a wearable device. According to various exemplary embodiments, the wearable device may include at least one of an accessory-type device (e.g., a watch, a ring, a bracelet, an anklet, a necklace, glasses, contact lenses, or a Head-Mounted Device (HMD)), a fabric- or clothes-integrated device (e.g., electronic clothes), a body attaching-type device (e.g., a skin pad or tattoo), or a body implantable device (e.g., an implantable circuit). 
     According to certain exemplary embodiments, the electronic device may be a home appliance. The home appliance may include, for example, at least one of a TeleVision (TV), a Digital Video Disk (DVD) player, an audio player, a refrigerator, an air conditioner, a cleaner, an oven, a microwave oven, a washing machine, an air purifier, a set-top box, a home automation control panel, a security control panel, a TV box (e.g., Samsung HomeSync™, Apple TV™, or Google TV™), a game console (e.g., Xbox™, PlayStation™), an electronic dictionary, an electronic key, a camcorder, and an electronic picture frame. 
     According to other exemplary embodiments, the electronic device may include at least one of various medical devices (e.g., various portable medical measuring devices (e.g., a blood sugar measuring device, a hear rate measuring device, a blood pressure measuring device, a body  10  temperature measuring device, etc.), Magnetic Resonance Angiography (MRA), Magnetic Resonance Imaging (MRI), Computed Tomography (CT), imaging equipment, ultrasonic instrument, etc.)), a navigation device, a Global Positioning System (GPS) receiver, an Event Data Recorder (EDR), a Flight Data Recorder (FDR), a car infotainment device, an electronic equipment for ship (e.g., a vessel navigation device, a gyro compass, etc.), avionics, a security device, a car head unit, an industrial or domestic robot, an Automatic Teller&#39;s Machine (ATM) of financial institutions, Point Of Sales (POS) of shops, and Internet of things (e.g., a light bulb, various sensors, an electric or gas meter, a sprinkler device, a fire alarm, a thermostat, a streetlamp, a toaster, a fitness equipment, a hot water tank, a heater, a boiler, etc.). 
     According to certain exemplary embodiments, the electronic device may include at least one of furniture or a part of buildings/constructions, an electronic board, an electronic signature input device, a projector, and various measurement machines (e.g., water supply, electricity, gas, propagation measurement machine, etc.). In various exemplary embodiments, the electronic device may be one or more combinations of the aforementioned various devices. According to certain exemplary embodiments, the electronic device may be a flexible device. Further, the electronic device according to one exemplary embodiment of the present document is not limited to the aforementioned devices, and may include a new electronic device depending on technical progress. 
     Hereinafter, an electronic device according to various exemplary embodiments will be described with reference to the accompanying drawings. The term “user” used in the present document may refer to a person who uses the electronic device or a device which uses the electronic device (e.g., an Artificial Intelligence (AI) electronic device) 
       FIG.  1    illustrates a network environment including an electronic device according to various embodiments. 
     Referring to  FIG.  1   , an electronic device  101  in a network environment  100  is disclosed according to various exemplary embodiments. The electronic device  101  may include a bus  110 , a processor  120 , a memory  130 , an input/output interface  150 , a display  160 , and a communication interface  170 . In a certain exemplary embodiment, the electronic device  101  may omit at least one of the aforementioned constitutional elements or may additionally include other constitutional elements. 
     The bus  110  may include a circuit for connecting the aforementioned constitutional elements  120  to  170  to each other and for delivering communication (e.g., a control message and/or data) between the aforementioned constitutional elements. 
     The processor  120  may include one or more of a Central Processing Unit (CPU), an Application Processor (AP), and a Communication Processor (CP). The processor  120  may control, for example, at least one of other constitutional elements of the electronic device  101  and/or may execute an arithmetic operation or data processing for communication. 
     The memory  130  may include a volatile and/or non-volatile memory. The memory  130  may store, for example, an instruction or data related to at least one different constitutional element of the electronic device  101 . According to one exemplary embodiment, the memory  130  may store a software and/or a program  140 . The program  140  may include, for example, a kernel  141 , a middleware  143 , an Application Programming Interface (API)  145 , and/or an application program (or an “application”)  147 , or the like. At least one part of the kernel  141 , middleware  143 , or API  145  may be referred to as an Operating System (OS). 
     The kernel  141  may control or manage, for example, system resources (e.g., the bus  110 , the processor  120 , the memory  130 , etc.) used to execute an operation or function implemented in other programs (e.g., the middleware  143 , the API  145 , or the application program  147 ). Further, the kernel  141  may provide an interface capable of controlling or managing the system resources by accessing individual constitutional elements of the electronic device  101  in the middleware  143 , the API  145 , or the application program  147 . 
     The middleware  143  may perform, for example, a mediation role so that the API  145  or the application program  147  can communicate with the kernel  141  to exchange data. 
     Further, the middleware  143  may handle one or more task requests received from the application program  147  according to a priority. For example, the middleware  143  may assign a priority of using the system resources (e.g., the bus  110 , the processor  120 , or the memory  130 ) of the electronic device  101  to at least one of the application programs  147 . For instance, the middleware  143  may process the one or more task requests according to the priority assigned to the at least one of the application programs, and thus may perform scheduling or load balancing on the one or more task requests. 
     The API  145  may include at least one interface or function (e.g., instruction), for example, for file control, window control, video processing, or character control, as an interface capable of controlling a function provided by the application  147  in the kernel  141  or the middleware  143 . 
     For example, the input/output interface  150  may play a role of an interface for delivering an instruction or data input from a user or a different external device(s) to the different constitutional elements of the electronic device  101 . Further, the input/output interface  150  may output an instruction or data received from the different constitutional element(s) of the electronic device  101  to the different external device. 
     The display  160  may include various types of displays, for example, a Liquid Crystal Display (LCD) display, a Light Emitting Diode (LED) display, an Organic Light-Emitting Diode (OLED) display, a MicroElearoMechanical Systems (MEMS) display, or an electronic paper display. The display  160  may display, for example, a variety of contents (e.g., text, image, video, icon, symbol, etc.) to the user. The display  160  may include a touch screen. For example, the display  160  may receive a touch, gesture, proximity, or hovering input by using a stylus pen or a part of a user&#39;s body. 
     The communication interface  170  may establish, for example, communication between the electronic device  101  and the external device (e.g., a 1 st  external electronic device  102 , a 2 nd  external electronic device  104 , or a server  106 ). For example, the communication interface  170  may communicate with the external device (e.g., the 2 nd  external electronic device  104  or the server  106 ) by being connected with a network  162  through wireless communication or wired communication. 
     For example, as a cellular communication protocol, the wireless communication may use at least one of Long-Term Evolution (LTE), LTE Advance (LTE-A), Code Division Multiple Access (CDMA), Wideband CDMA (WCDMA), Universal Mobile Telecommunications System (UMTS), Wireless Broadband (WiBro), Global System for Mobile Communications (GSM), and the like. Further, the wireless communication may include, for example, a near-distance communication  164 . The near-distance communication  164  may include, for example, at least one of Wireless Fidelity (WiFi), Bluetooth, Near Field Communication (NFC), Global Navigation Satellite System (GNSS), and the like. According to a usage region or a bandwidth or the like, the GNSS may include, for example, at least one of Global Positioning System (GPS), Global Navigation Satellite System (Glonass), Beidou Navigation Satellite System (hereinafter, “Beidou”), Galileo, the European global satellite-based navigation system, and the like. Hereinafter, the “GPS” and the “GNSS” may be used interchangeably in the present document. The wired communication may include, for example, at least one of Universal Serial Bus (USB), High Definition Multimedia Interface (HDMI), Recommended Standard-232 (RS-232), power-line communication, Plain Old Telephone Service (POTS), and the like. The network  162  may include, for example, at least one of a telecommunications network, a computer network (e.g., LAN or WAN), the Internet, and a telephone network. 
     Each of the 1 st  and 2 nd  external electronic devices  102  and  104  may be the same type or different type of the electronic device  101 . According to one exemplary embodiment, the server  106  may include a group of one or more servers. According to various exemplary embodiments, all or some of operations executed by the electronic device  101  may be executed in a different one or a plurality of electronic devices (e.g., the electronic device  102  or  104  or the server  106 ). According to one exemplary embodiment, if the electronic device  101  needs to perform a certain function or service either automatically or at a request, the electronic device  101  may request at least a part of functions related thereto alternatively or additionally to a different electronic device (e.g., the electronic device  102  or  104  or the server  106 ) instead of executing the function or the service autonomously. The different electronic device (e.g., the electronic device  102  or  104  or the server  106 ) may execute the requested function or additional function, and may deliver a result thereof to the electronic device  101 . The electronic device  101  may provide the requested function or service either directly or by additionally processing the received result. For this, for example, a cloud computing, distributed computing, or client-server computing technique may be used. 
     In the present invention, a conductive member used for an antenna radiator may include a conductive member disposed around edge of the electronic device as examples, but the conductive member used for an antenna radiator is not limited thereto. For example, various structures comprising metal material may be used for an antenna radiator. According to an embodiment, the electronic device may be a bar-type electronic device, but the electronic device in not limited thereto. For example, the electronic device may be an electronic device with various open and close types, or may be a wearable electronic device. 
       FIG.  2    is a block diagram of an electronic device according to various exemplary embodiments. 
     The electronic device  201  may include, for example, all or some parts of the electronic device  101  of  FIG.  1   . The electronic device  201  may include one or more processors (e.g., Application Processors (APs))  210 , a communication module  220 , a subscriber identity module  224 , a memory  230 , a sensor module  240 , an input unit  250 , a display  260 , an interface  270 , an audio module  280 , a camera module  291 , a power management module  295 , a battery  296 , an indicator  297 , and a motor  298 . 
     The processor  210  may control a plurality of hardware or software constitutional elements connected to the processor  210  by driving, for example, an operating system or an application program, and may process a variety of data including multimedia data and may perform an arithmetic operation. The processor  210  may be implemented, for example, with a System on Chip (SoC). According to one exemplary embodiment, the processor  210  may further include a Graphic Processing Unit (GPU) and/or an image signal processor. The processor  210  may include at least one part (e.g., a cellular module  221 ) of the aforementioned constitutional elements of  FIG.  2   . The processor  210  may process an instruction or data, which is received from at least one of different constitutional elements (e.g., a non-volatile memory), by loading it to a volatile memory and may store a variety of data in the non-volatile memory. 
     The communication module  220  may have the same or similar configuration of the communication interface  170  of  FIG.  1   . The communication module  220  may include, for example, the cellular module  221 , a Wi-Fi module  223 , a BlueTooth (BT) module  225 , a GNSS module  227  (e.g., a GPS module, a Glonass module, a Beidou module, or a Galileo module), a Near Field Communication (NFC) module  228 , and a Radio Frequency (RF) module  229 . 
     The cellular module  221  may provide a voice call, a video call, a text service, an Internet service, or the like, for example, through a communication network. According to one exemplary embodiment, the cellular module  221  may identify and authenticate the electronic device  201  in the communication network by using the subscriber identity module (e.g., a Subscriber Identity. Module (SIM) card)  224 . According to one exemplary embodiment, the cellular module  221  may perform at least some functions that can be provided by the processor  210 . According to one exemplary embodiment, the cellular module  221  may include a Communication Processor (CP). 
     Each of the WiFi module  223 , the Bluetooth module  225 , the GNSS module  227 , and the NFC module  228  may include, for example, a processor for processing data transmitted/received through a corresponding module. According to a certain exemplary embodiment, at least some (e.g., two or more) of the cellular module  221 , the WiFi module  223 , the BT module  225 , the GPS module  227 , and the NEC module  228  may be included in one Integrated Chip (IC) or IC package. 
     The RE module  229  may transmit/receive, for example, a communication signal (e.g., a Radio Frequency (RF) signal). The RF module  229  may include, for example, a transceiver, a Power Amp Module (PAM), a frequency filter, a Low Noise Amplifier (LNA), an antenna, or the like. According to another exemplary embodiment, at least one of the cellular module  221 , the WiFi module  223 , the BT module  225 , the GPS module  227 , and the NFC module  228  may transmit/receive an RE signal via a separate RF module. 
     The subscriber identity module  224  may include, for example, a card including the subscriber identity module and/or an embedded SIM, and may include unique identification information (e.g., an Integrated Circuit Card IDentifier (ICCID)) or subscriber information (e.g., an International Mobile Subscriber Identity (MIST)). 
     The memory  230  (e.g., the memory  130 ) may include, for example, an internal memory  232  or an external memory  234 . The internal memory  232  may include, for example, at least one of a volatile memory (e.g., a Dynamic RAM (DRAM), a Static RAM (SRAM), a Synchronous Dynamic RAM (SDRAM), etc.) and a non-volatile memory (e.g., a One Time Programmable ROM (OTPROM), a Programmable ROM (PROM), an Erasable and Programmable ROM (EPROM), an Electrically Erasable and Programmable ROM (EEPROM), a mask ROM, a flash ROM, a flash memory (e.g., a NAND flash memory, a NOR flash memory, etc.), a hard drive, or a Solid State Drive (SSD)). 
     The external memory  234  may further include a flash drive, for example, Compact Flash (CF), Secure Digital (SD), Micro Secure Digital (Micro-SD), Mini Secure digital (Mini-SD), extreme Digital (xD), memory stick, or the like. The external memory  234  may be operatively and/or electrically connected to the electronic device  201  via various interfaces. 
     The sensor module  240  may measure, for example, physical quantity or detect an operational status of the electronic device  201 , and may convert the measured or detected information into an electric signal. The sensor module  240  may include, for example, at least one of a gesture sensor  240 A, a gyro sensor  240 B, a pressure sensor  240 C, a magnetic sensor  240 D, an acceleration sensor  240 E, a grip sensor  240 F, a proximity sensor  240 G, a color sensor  240 H (e.g., a Red, Green, Blue (RGB) sensor), a bio sensor  240 I, a temperature/humidity sensor  240 J, an illumination sensor  240 K, and an Ultra Violet (UV) sensor  240 M, an ultrasonic sensor  240 N. Additionally or alternatively, the sensor module  240  may include, for example, an E-nose sensor, an ElectroMyoGraphy (EMG) sensor, an ElectroEncephaloGram (EEG) sensor, an ElectroCardioGram (ECG) sensor, an Infrared (IR) sensor, an iris sensor, and/or a fingerprint sensor. The sensor module  240  may further include a control circuit for controlling at least one or more sensors included therein. In a certain exemplary embodiment, the electronic device  201  may further include a processor configured to control the sensor module  204  either separately or as one part of the processor  210 , and may control the sensor module  240  while the processor  210  is in a sleep state. 
     The input unit  250  may include, for example, a touch panel  252 , a (digital) pen sensor  254 , a key  256 , or an ultrasonic input device  258 . The touch panel  252  may recognize a touch input, for example, by using at least one of an electrostatic type, a pressure-sensitive type, and an ultrasonic type. In addition, the touch panel  252  may further include a control circuit. The touch penal  252  may further include a tactile layer and thus may provide the user with a tactile reaction. 
     The (digital) pen sensor  254  may be, for example, one part of a touch panel, or may include an additional sheet for recognition. The key  256  may be, for example, a physical button, an optical key, a keypad, or a touch key. The ultrasonic input device  258  may detect an ultrasonic wave generated from an input means through a microphone (e.g., a microphone  288 ) to confirm data corresponding to the detected ultrasonic wave. 
     The display  260  (e.g., the display  160 ) may include a panel  262 , a hologram unit  264 , or a projector  266 . The panel  262  may include the same or similar structure of the display  160  of  FIG.  1   . The panel  262  may be implemented, for example, in a flexible, transparent, or wearable manner. The panel  262  may be constructed as one module with the touch panel  252 . The hologram unit  264  may use an interference of light and show a stereoscopic image in the air. The projector  266  may display an image by projecting a light beam onto a screen. The screen may be located, for example, inside or outside the electronic device  201 . According to one exemplary embodiment, the display  260  may further include a control circuit for controlling the panel  262 , the hologram unit  264 , or the projector  266 . 
     The interface  270  may include, for example, a High-Definition Multimedia Interface (HDMI)  272 , a Universal Serial Bus (USB)  274 , an optical communication interface  276 , or a D-subminiature (D-sub)  278 . The interface  270  may be included, for example, in the communication interface  170  of  FIG.  1   . Additionally or alternatively, the interface  270  may include, for example, a Mobile High-definition Link (MHL) interface, a Secure Digital (SD)/Multi-Media Card (MMC) interface, or an Infrared Data Association (IrDA) standard interface. 
     The audio module  280  may bilaterally convert, for example, a sound and electric signal. At least some constitutional elements of the audio module  280  may be included in, for example, the input/output interface  150  of  FIG.  1   . The audio module  280  may convert sound information which is input or output, for example, through a speaker  282 , a receiver  284 , an earphone  286 , the microphone  288 , or the like. 
     The camera module  291  is, for example, a device for image and video capturing, and according to one exemplary embodiment, may include one or more image sensors (e.g., a front sensor or a rear sensor), a lens, an Image Signal Processor (ISP), or a flash (e.g., LED or xenon lamp). 
     The power management module  295  may manage, for example, power of the electronic device  201 . According to one exemplary embodiment, the power management module  295  may include a Power Management Integrated Circuit (PMIC), a charger Integrated Circuit (IC), or a battery fuel gauge. The PMIC may have a wired and/or wireless charging type. The wireless charging type may include, for example, a magnetic resonance type, a magnetic induction type, an electromagnetic type, or the like, and may further include an additional circuit for wireless charging, for example, a coil loop, a resonant circuit, a rectifier, or the like. The battery gauge may measure, for example, residual quantity of the battery  296  and voltage, current, and temperature during charging. The battery  296  may include, for example, a rechargeable battery and/or a solar battery. 
     The indicator  297  may display a specific state, for example, a booting state, a message state, a charging state, or the like, of the electronic device  201  or one part thereof (e.g., the processor  210 ). The motor  298  may convert an electric signal into a mechanical vibration, and may generate a vibration or haptic effect. Although not shown, the electronic device  201  may include a processing unit a GPU) for supporting a mobile TV. The processing unit for supporting the mobile TV may process media data according to a protocol of, for example, Digital Multimedia Broadcasting (DMB), Digital Video Broadcasting (DVB), MediaFlo™, or the like. 
     Each of constitutional elements described in the present document may consist of one or more components, and names thereof may vary depending on a type of an electronic device. The electronic device according to various exemplary embodiments may include at least one of the constitutional elements described in the present document. Some of the constitutional elements may be omitted, or additional other constitutional elements may be further included. Further, some of the constitutional elements of the electronic device according to various exemplary embodiments may be combined and constructed as one entity, so as to equally perform functions of corresponding constitutional elements before combination. 
     According to various embodiments, an electronic device including an antenna according to various embodiments of the present disclosure may be an electronic device having various rotation mechanisms including a first housing and a second housing rotatably disposed to the first housing, but the electronic device is not limited thereto. For example, the present disclosure may also apply to an electronic device having a single housing to which an antenna is disposed and a conductive member (e.g., a metal member, a metal ornament, etc.) is also disposed in a region overlapping with the antenna. 
       FIG.  3 A  to  FIG.  3 C  are a perspective view and lateral view of an electronic device according to various embodiments of the present disclosure.  FIG.  3 D  is a drawing for briefly explaining an outer side of an electronic device according to various embodiments of the present disclosure. 
     In  FIG.  3 A  to  FIG.  3 D , a rectangular coordinate system is used. An X-axis may represent a lengthwise direction (e.g., a long-side direction) of an electronic device  300 , a Y-axis may represent a widthwise direction (e.g., a short-side direction) of the electronic device  300 , and a Z-axis may represent an up-and-down direction of the electronic device  300 . 
     Referring to  FIG.  3 A  to  FIG.  3 C , the electronic device  300  may include a first housing  310 , a second housing  320 , and a connecting member  330  for connecting the first housing  310  and the second housing  320 . 
     According to an embodiment of the present disclosure, the first housing  310  and the second housing  320  may constitute the entirety or part of an exterior of the electronic device  300 . The first housing  310  and/or the second housing  320  may be constructed of various materials. For example, the first housing  310  and/or the second housing  320  may be constructed of materials such as plastics, metals, carbon fibers and other fiber composites, ceramics, glass, wood, or combinations of these materials. 
     Referring to  FIGS.  3 A and  3 D , according to an embodiment, the first housing  310  may include a first side  341  facing a first direction z, a second side  342  facing a second direction -z opposite to the first direction  341 , and a first lateral side  343  at least partially surrounding a space between the first side  341  and the second side  342 . 
     According to an embodiment, the first housing  310  may have a substantially rectangular plate shape. 
     For example, the first side  341  may have a substantially rectangular shape including a first edge # 1   341 - 1 , a first edge # 2   341 - 2 , a first edge # 3   341 - 3 , and a first edge # 4   341 - 4 . The first edge # 1   341 - 1  and the first edge # 2   341 - 2  may be disposed at opposite sides, and the first edge # 3   341 - 3  and the first edge # 4   341 - 4  may be disposed at opposite sides. The first edge # 1   341 - 1  may connect one end of the first edge # 3   341 - 3  and one end of the first edge # 4   341 - 4 . The first edge # 2   341 - 2  may connect the other end of the first edge # 3   341 - 3  and the other end of the first edge # 4   341 - 4 . 
     For example, the second side  342  may have a substantially rectangular shape including a second edge # 1   342 - 1 , a second edge # 2   342 - 2 , a second edge # 3   342 - 3 , and a second edge # 4   342 - 4 . The second edge # 1   342 - i  and the second edge # 2   342 - 2  may be disposed at opposite sides, and the second edge # 3   342 - 3  and the second edge # 4   342 - 4  may be disposed at opposite sides. The second edge # 1   342 - 1  may connect one end of the second edge # 3   342 - 3  and one end of the second edge # 4   342 - 4 . The second edge # 2   342 - 2  may connect the other end of the second edge # 3   342 - 3  and the other end of the second edge # 4   342 - 4 . 
     According to an embodiment, the first lateral side  343  may have a substantially rectangular annular shape including the first lateral side # 1   343 - 1 , the first lateral side # 2   343 - 2 , the first lateral side # 3   343 - 3 , and the first lateral side # 4   343 - 4 . The first lateral side # 1   343 - 1  and the first lateral side # 2   343 - 2  may be disposed at opposite sides. The first lateral side # 3   343 - 3  and the first lateral side # 4   343 - 4  may be disposed at opposite sides. For example, the first lateral side # 1   343 - 1  may connect the first edge # 1   341 - 1  of the first side  341  and the second edge # 1   342 - 1  of the second side  342 . The first lateral side # 2   343 - 2  may connect the first edge # 2   341 - 2  of the first side  341  and the second edge # 2   342 - 2  of the second side  342 . The first lateral side # 3   343 - 3  may connect the first edge # 3   341 - 3  of the first side  341  and the second edge # 3   342 - 3  of the second side  342 . The first lateral side # 4   343 - 4  may connect the first edge # 4   341 - 4  of the first side  341  and the second edge # 4   342 - 4  of the second side  342 . 
     According to various embodiments, the electronic device  300  may include various shapes of electronic components disposed to abut against the first side  341  of the first housing  310 . For example, the electronic component may include a first display  311  disposed along at least part of the first side  341  of the first housing  310 . The first display  311  may be exposed through the first side  341  of the first housing  310 . 
     According to various embodiments, the first display  311  may further include a panel capable of receiving a touch input or a hovering input. Alternatively, the first display  311  may further include a panel (e.g., a digitizer) capable of receiving the touch input or the hovering input by using a stylus. Alternatively, the first display  311  may include various shapes of touch screens. 
     According to various embodiments, the first display  311  may have a shape in which sensors for the touch input or the hovering input are combined with an on-cell region or in-cell region of the display panel. 
     According to various embodiments, the first display  311  may have a substantially rectangular shape including four edges. For example, the first display  311  may include a screen first edge # 1   311 - 1  abutting against the first edge # 1   341 - 1  of the first side  341 , a screen first edge # 2   311 - 2  abutting against the first edge # 2   341 - 1  of the first side  341 , a screen first edge # 3   311 - 3  abutting against the first edge # 3   341 - 3  of the first side  341 , and a screen first edge # 4   311 - 4  abutting against the first edge # 4   341 - 4  of the first side  341 . 
     According to various embodiments, the electronic device  300  may output a main home screen by using the first display  311 . The main home screen may be a first screen displayed on the display  311  when power of the electronic device  300  is on. When the electronic device  300  has several pages of different home screens, the main home screen may be a first home screen among the several pages of the home screens. Short-cut icons, a main menu switching key, time, weather, or the like may be displayed on the home screen to execute frequently used applications. The main menu switching key may display a menu screen on the display  311 . For another example, a status bar indicating a status of the electronic device  300 , such as a battery charging status, received signal strength, and current time, may be displayed on an upper region included in the display  311 . 
     According to another embodiment, the electronic device  300  may include various shapes of electronic components disposed between the first edge # 1   341 - 1  of the first side  341  and the screen first edge # 1   311 - 1  of the first display  311 . For example, the electronic component may include a receiver  312  to output a voice transmitted from a peer terminal during a call is made. Alternatively, the electronic component may include at least one of sensors  313 ,  314 , and  135 . The sensors  313 ,  314 , and  315  may include at least one of, for example, an illumination sensor (e.g., an optical sensor), a proximity sensor (e.g., an optical sensor), an infrared sensor, and an ultrasonic sensor. Alternatively, the electronic component may include a camera  316  (or a front camera). 
     According to another embodiment, the electronic device  300  may include various shapes of electronic components disposed between the first edge # 2   341 - 2  of the first side  341  and the first edge # 2   311 - 2  of the first display  311 . For example, the electronic component may be a touch key, a key button, or the like. For or example, the key button may perform a home key button function. Alternatively, a fingerprint sensor device may be disposed to the home key button. A signal may be generated by a gesture which physically presses the home key button, and the electronic device  300  may perform a first function (a home screen return function, a wake-up/sleep function, etc.) based on this signal. Alternatively, a signal may be generated by a gesture which swipes or touches an upper side of the home key button, and the electronic device  300  may perform a second function (e.g., a fingerprint recognition function, etc.) based on this signal. 
     According to various embodiments, although not shown, the electronic device  300  may include various shapes of electronic components disposed to abut against the second side  342  of the first housing  310 . For example, the electronic component may include a camera (or a rear camera), a camera flash, a speaker, an output device (e.g., a button), or the like. For another example, the electronic component may include a display (not shown). 
     According to various embodiments, the electronic device  300  may include various shapes of electronic components disposed to abut against the first lateral side  343  of the first housing  341 . For example, the electronic component may include a socket device (not shown) capable of connecting a card-type external device. Alternatively, the electronic component may include a socket device (not shown) capable of connecting a memory card (e.g., Compact Flash (CF), Multi Media Card (MMC), Smart Media Card (SMC), a Secure Disk (SD), a Memory Stick (MS), etc.). Alternatively, the electronic component may include a socket device (not shown) capable of connecting a Subscriber Identification Module (SIM) card or a Universal Subscriber Identification Module (ISIM) card. Alternatively, the electronic component may include an interface connector port  317 . The interface connector port  317  may be used to charge the electronic device  300  by using a data transmission/reception function and/or external power provided by an external device. Alternatively, the electronic component may include a socket device (e.g., an ear jack) (not shown) capable of inserting an ear plug. The first lateral side  343  may include a through-hole for various shapes of the socket device. 
     According to various embodiments, the interface connector port  317  may be disposed to the first lateral side # 2   343 - 2  of the first housing  341 , and the ear jack may be disposed to the first lateral side # 1   343 - 1  of the first housing  341 . 
     For another example, the electronic device  300  may include various shapes of key buttons (or side key buttons) disposed to the first lateral side  343  of the first housing  310 . For example, at least one key button may be disposed to the first lateral side # 3   343 - 3 , and may be used for a volume up/down function, a scroll function, or the like. Another key button of the at least one key button may be disposed to the first lateral side # 4   343 - 4 , and may be used for a power on/off function, a wake-up/sleep function of the electronic device, or the like. 
     Referring to  FIGS.  3 A and  3 D , the second housing  320  may include a third side  346  facing a third direction z, a fourth side  347  facing a fourth direction -z opposite to the third direction z, and a second lateral side  348  at least partially surrounding a space between the third side  346  and the fourth side  347 . 
     According to an embodiment, the second housing  320  may have a substantially rectangular plate shape. For example, the third side  346  may have a substantially rectangular shape including a third edge # 1   346 - 1 , a third edge # 2   346 - 2 , a third edge # 3   346 - 3 , and a third edge # 4   346 - 4 . The third edge # 1   346 - 1  and the third edge # 2   346 - 2  may be disposed at opposite sides, and the third edge # 3   346 - 3  and the third edge # 4   346 - 4  may be disposed at opposite sides. The third edge # 1   346 - 1  may connect one end of the third edge # 3   346 - 3  and one end of the third edge # 4   346 - 4 . The third edge # 2   346 - 2  may connect the other end of the third edge # 3   346 - 3  and the other end of the third edge # 4   346 - 4 . 
     For example, the fourth side  347  may have a substantially rectangular shape including a fourth edge # 1   347 - 1 , a fourth edge # 2   347 - 2 , a fourth edge # 3   347 - 3 , and a fourth edge # 4   347 - 4 . The fourth edge # 1   347 - 1  and the fourth edge # 2   347 - 2  may be disposed at opposite sides, and the fourth edge # 3   347 - 3  and the fourth edge # 4   347 - 4  may be disposed at opposite sides. The fourth edge # 1   347 - 1  may connect one end of the fourth edge # 3   347 - 3  and one end of the fourth edge # 4   347 - 4 . The fourth edge # 2   347 - 2  may connect the other end of the fourth edge # 3   347 - 3  and the other end of the fourth edge # 4   347 - 4 . 
     According to an embodiment, the second lateral side  348  may have a substantially rectangular annular shape including a second lateral side # 1   348 - 1 , a second lateral side # 2   348 - 2 , a second lateral side # 3   348 - 3 , and a second lateral side # 4   348 - 4 . The second lateral side # 1   348 - 1  and the second lateral side # 2   348 - 2  may be disposed at opposite sides. The second lateral side # 3   348 - 3  and the second lateral side # 4   348 - 4  may be disposed at opposite sides. For example, the second lateral side # 1   348 - 1  may connect the second edge # 1   341 - 1  of the third side  346  and the second edge # 1   342 - 1  of the fourth side  347 . The second lateral side # 2   348 - 2  may connect the second edge # 2   341 - 2  of the third side  346  and the second edge # 2   342 - 2  of the fourth side  347 . The second lateral side # 3   348 - 3  may connect the third edge # 3   346 - 3  of the third side  346  and the fourth edge # 3   347 - 3  of the fourth side  347 . The second lateral side # 4   348 - 4  may connect the third edge # 4   346 - 4  of the third side  346  and the fourth edge # 4   347 - 4  of the fourth side  347 . 
     According to various embodiments, the electronic device  300  may include various shapes of electronic components disposed to abut against the third side  346  of the second housing  320 . For example, the electronic component may include a second display  321  disposed along at least part of the third side  346  of the second housing  320 . The second display  321  may be exposed through the third side  346  of the second housing  320 . 
     According to various embodiments, the second display  321  may further include a panel capable of receiving a touch input or a hovering input. Alternatively, the second display  321  may further include a panel (e.g., a digitizer) capable of receiving the touch input or the hovering input by using a stylus. Alternatively, the second display  321  may include various shapes of touch screens. 
     According to various embodiments, the first display  311  may have a shape in which sensors for the touch input or the hovering input are combined with an on-cell region or in-cell region of the display panel. 
     According to various embodiments, the electronic device  300  may include various shapes of electronic components (e.g., a display sensor, a speaker, a socket, etc.) (not shown) disposed to abut against the fourth lateral side  347  of the second housing  320 . Alternatively, the electronic device  300  may include various shapes of electronic components (e.g., key buttons) (not shown) disposed to the second lateral side  348  of the second housing  320 . 
     According to various embodiments, the first display  311  may include a substantially flat surface. Alternatively, at least part of the first display  311  may include a curved portion having a curvature. For example, the curved portion may be constructed to have an inclined or curved side. 
     According to various embodiments, the first display  311  may include a first edge region # 3  (not shown) abutting against the screen first edge # 3   311 - 3  and a first edge region # 4  (not shown) abutting against the first edge # 3   311 - 4 . Alternatively, the first display  311  may include a central region (not shown) disposed between the first edge region # 3  and the first edge region # 4 . At least one of the first edge region # 3  and the first edge region # 4  may include an inclined or curved side which is bent in a direction from the first side  341  to second side  342  of the first housing  310 . Alternatively, the central region may include a substantially flat plane. 
     According to various embodiments, the second display  321  may include a substantially flat surface. Alternatively, at least part of the second display  321  may include an inclined or curved side. 
     According to an embodiment, the electronic device  300  may control a display module to selectively display at least part of information by using at least part of at least one of the first display  311  and the second display  321 . 
     According to various embodiments, the connecting member  330  may connect the first housing  310  and the second housing  320 . The second housing  320  may rotate about the first housing  310  by using the connecting member  330 . Alternatively, the first housing  310  may rotate about the second housing  320  by using the connecting member  330 . For example, the second housing  320  may rotate to cover the first side  341  of the first housing  310 . Alternatively, the second housing  320  may rotate to cover the second side  342  of the first housing  310 . 
     According to an embodiment, the connecting member  330  may establish a connection between the first lateral side # 4   343 - 4  of the first housing  310  and the second lateral side # 3   348 - 3  of the second housing  320 . The connecting member  330  may be constructed in various shapes. 
     For example, the connecting member  330  may be constructed as a hinge unit. When it is constructed as the hinge unit, the connecting member  330  may include at least one hinge arm. A well-known hinge module (e.g., a hinge cam, a hinge shaft, a hinge spring, etc.) may be disposed in the hinge arm. 
     For another example, the connecting member  330  may be constructed as a polymer member. When it is constructed as the polymer member, the connecting member  330  may be constructed of leathers, artificial leathers, plastic materials, metallic materials, or fiber materials, or may be constructed of a plurality of polymer layers. 
     According to various embodiments, the connecting member  330  may include various shapes of flexible members. 
     According to various embodiments, the electronic device  300  may have at least three shapes as shown in  FIG.  3 A  to  FIG.  3 C , depending on a rotation angle of the second housing  320 . 
       FIG.  3 A  illustrates an unfolded state (or an open mode state) of the electronic device  300 . 
       FIG.  3 B  illustrates a first folded state of the electronic device  300 . For example, the first folded state may represent a state in which the second housing  320  rotates about an axis A 1  as a rotation axis to cover the first side  341  of the first housing  310 . In the first folded state, the first display  311  of the first housing  310  and the second display  321  of the second housing  320  may face each other, and may not be exposed. 
       FIG.  3 C  illustrates a second folded state of the electronic device  300 . For example, the third folded state may represent a state in which the second housing  320  rotates about an axis A 1  as a rotation axis to cover the third side  343  of the first housing  310 . In the third folded state, the first display  311  of the first housing  310  and the second display  321  of the second housing  320  may be exposed in opposite directions. 
     According to various embodiments, as shown in  FIG.  3 B , when the electronic device  300  changes to the first folded state, the connecting member  330  may connect the first housing  310  and the second housing  320  such that the first side  341  of the first housing  310  and the third side  346  of the second housing  320  are folded towards each other (or to face each other). 
     According to various embodiments, as shown in  FIG.  3 C , when the electronic device  300  changes to the second folded state, the connecting member  330  may connect the first housing  310  and the second housing  320  such that the second side  342  of the first housing  310  and the fourth side  347  of the second housing  320  are folded towards each other (or to face each other). 
     According to various embodiments, when the electronic device  300  is in the first folded state or the second folded state, the first lateral side  343  of the first housing  310  and the second lateral side  348  of the second housing  320  may abut against each other. When it is said that the first lateral side  343  of the first housing  310  and the second lateral side  348  of the second housing  320  abut against each other, it may mean that the first lateral side  343  and the second lateral side  348  are in contact or are almost in contact with a slight gap (e.g., within 10 mm). 
     In  FIG.  3 A  to  FIG.  3 C , a first conductive member  350  may be disposed to at least part of the first lateral side  343  of the first housing  310 . For example, the first conductive member  350  may constitute at least part of at least one of the first lateral side # 1   343 - 2 , the first lateral side # 2   343 - 1 , the first lateral side # 3   343 - 3 , and the first lateral side # 4   343 - 4 . 
     According to various embodiments, the first conductive member  350  may include a first non-conductive slit  356  and second non-conductive slit  357  extended in a first direction z or second direction -z of the first housing  310  so as to be divided into a plurality of conductive segments  351 ,  352 , and  353 . 
     According to various embodiments, the non-conductive slits  356  and  357  may be extended from a non-conductive member (e.g., a bracket, etc.) disposed outside or inside the first housing  310 . 
     According to an embodiment, a second conductive member  360  may be disposed to at least part of the second lateral side  348  of the second housing  320 . The second conductive member  360  may be disposed to a lower or upper end of the second housing  320 , and may include at least part of both sides of the second housing  320 . The second conductive member  360  may include a third non-conductive slit  366  and fourth non-conductive slit  367  extended in a third direction z or fourth direction -z of the second housing  320  so as to be divided in the plurality of conductive segments  361 ,  362 , and  363 . 
     According to an embodiment, when the first housing  3210  and the second housing  320  are folded, the first slit  356  and the fourth slit  367  may abut against each other, and the second list  357  and the third slit  366  may abut against each other. 
     According to various embodiments, the non-conductive slits  356 ,  357 ,  366 , and  367  may be referred to as a gap, and the non-conductive slits  356 ,  357 ,  366 , and  367  may be filled with a non-conductive member (e.g., an insulator). 
     According to various embodiments, the plurality of conductive segments  351 ,  352 ,  353 ,  361 ,  362 , and  363  may include a metallic material. The metallic material may include, for example, any one of aluminum, stainless, and an amorphous metal alloy. Unlike conventional alloys, the amorphous metal alloy may have a microstructure similar to a liquid state which does not have a crystal structure since atoms are irregularly arranged. The amorphous metal alloy may have uniform isotropic properties, may have excellent mechanical strength due to absence of crystallographic anisotropy, and may have excellent corrosion resistance due to uniform structure and composition. 
     Hereinafter, various electronic devices including an antenna using a conductive member (e.g., a metal frame) provided in the electronic device according to various embodiments of the present disclosure are described with reference to the accompanying drawings. 
     Hereinafter, for convenience of explanation, (1) an electronic device including an antenna having a plurality of feeding portions, (2) an electronic device including an antenna having a switching circuit, (3) an electronic device including an antenna having a stub pattern, and (4) various examples of an electronic device are described distinctively. However, without being limited to embodiments based on such a distinction, the respective embodiments can be applied in a combined or united manner. 
     In various embodiments, an upper portion {circle around (1)} or lower portion {circle around (2)} of the first housing  310  of the device  300  or an upper portion {circle around (3)} or lower portion {circle around (4)} of the second housing  320  may include at least part of at least one of electronic devices including antennas proposed in  FIG.  4   ,  FIG.  5   ,  FIGS.  6 A to  6 C ,  FIGS.  7 A to  7 C ,  FIGS.  8 A to  8 C ,  FIGS.  9 A to  9 C ,  FIGS.  10 A to  10 C ,  FIGS.  11 A to  11 C ,  FIGS.  13 A to  13 D ,  FIGS.  14 A to  14 D ,  FIGS.  15 A and  15 B ,  FIGS.  16 A to  16 G ,  FIGS.  17 A to  17 G ,  FIGS.  18 A and  18 B ,  FIGS.  19 A to  19 G ,  FIGS.  20 A to  20 G ,  FIGS.  21 A and  21 B ,  FIGS.  23 A to  23 D ,  FIGS.  24 A to  24 D ,  FIGS.  25 A to  25 H , or  FIGS.  26 A to  26 H  to be described below. 
     (1) electronic device including an antenna having a plurality of feeding portions 
       FIG.  4    and  FIG.  5    illustrate an electronic device including an antenna having a plurality of feeding portions according to an embodiment of the present disclosure, 
     In  FIG.  4    and  FIG.  5   , an electronic device including an antenna of the first housing  310  of the electronic device  300  is illustrated in the left side, and an electronic device including an antenna of the second housing  320  of the electronic device  300  is illustrated in the right side. 
     According to an embodiment, the first conductive member  350  disposed to a lower end of the first lateral side  343  of the first housing  310  may be divided into the plurality of conductive segments  351 ,  352 , and  353  by the first non-conductive slit  356  and the second non-conductive slit  357 . According to various embodiments, in a plan view, among the plurality of conductive segments  351 ,  352 , and  353 , the second conductive segment  352  and/or the third conductive segment  353  may include a substantially ‘L’ shape. Alternatively, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may have a substantially linear shape extended to the vicinity of one end portion of the third conductive segment  353  from the vicinity of one end portion of the second conductive segment  352 . Alternatively, the second conductive segment  352  and the third conductive segment  353  may have a substantially symmetrical shape. 
     According to an embodiment, the second conductive member  360  disposed to a lower end of the second lateral side  348  of the second housing  320  may be divided into a plurality of conductive segments  361 ,  362 , and  363  by the third non-conductive slit  366  and the fourth non-conductive slit  367 . According to various embodiments, in a plan view, among the plurality of conductive segments  361 ,  362 , and  363 , the fifth conductive segment  362  and/or the sixth conductive segment  363  may include a substantially ‘L’ shape. Alternatively, among the plurality of conductive segments  361 ,  362 , and  363 , the fourth conductive segment  361  may have a substantially linear shape extended to the vicinity of one end portion of the sixth conductive segment  363  from the vicinity of one end portion of the fifth conductive segment  362 . Alternatively, the fifth conductive segment  362  and the sixth conductive segment  363  may have a substantially symmetrical shape. 
     According to an embodiment, the second non-conductive slit  357  may be located to be closer to the connecting member  330  than the first non-conductive slit  356 , and the third non-conductive slit  366  may be located to be closer to the connecting member  330  than the fourth non-conductive slit  367 . 
     According to an embodiment, a wireless communication circuit  410  may be electrically connected to a first point  351 - 1  abutting against the first slit  356  included in the first conductive segment  351  of the first conductive member  350 , and may be electrically connected to a second point  352 - 1  abutting against the second slit  357  included in the second conductive segment  352  of the first conductive member  350 . Therefore, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may operate as a first main antenna radiator which is supplied with power by a first feeding portion  411  of the wireless communication circuit  410  to constitute a resonance, and the second conductive segment  352  may operate as a second main antenna radiator which is supplied with power by a second feeding portion  412  to constitute a resonance. 
     According to various embodiments, when the first conductive segment  351  operates as a main antenna radiator, the third conductive segment  353  may operate as a secondary antenna radiator. For example, the third conductive segment  353  may be electrically coupled to the first conductive segment  351  to operate as a coupling antenna or a coupling radiator. 
     According to various embodiments, the electronic device  300  may adjust an antenna length differently on the basis of a supported bandwidth. For example, an antenna bandwidth may be adjusted differently on the basis of a location of the first non-conductive slit  356  and a location of the second non-conductive slit  357 . 
     According to various embodiments, an antenna may have a PIFA or monopole radiator as a default structure, and a volume and the number of antennas to be mounted may be determined on the basis of a service frequency, bandwidth, and type. Although there is a difference in frequency depending on regions around the world, a low band of 700 MHz to 900 MHz, a mid-band of 1700 MHz to 2100 MHz, and a high band of 2300 MHz to 2700 MHz are commonly used as a main communication band. In addition, various wireless communication services such as BT, GPS, and WIFI may be used. For another example, it is designed such that service bands having a similar frequency band are aggregated to be separated as several antennas. 
     For example, in case of a main antenna which is responsible for voice/data communication (GPRS, WCDMA, LTE, etc.), it is located at a lower end portion of an electronic device having few metallic components which impede antenna performance. From a perspective of a European standard, the following bands are to be implemented. 24 bands may be implemented in total such as 2G(GSM 850 , EGSM, DCS, PCS), WCDMA(B 1 , B 2 , B 5 , B 8 ), LTE(B 1 , B 2 , B 3 , B 4 , B 5 , B 7 , B 8 , B 12 , B 17 , B 18 , B 19 , B 20 , B 26 , B 38 , B 39 , B 40 , B 41 ) or the like. 
     The electronic device  300  according to various embodiments may implement an antenna by aggregating service bands having a similar frequency band across two regions. For example, the first conductive segment  351  may be designed to be an antenna for 2G(GSM 850 , EGSM, DCS, PCS), WCDMA(B 1 , B 2 , B 5 , B 8 ), LTE(B 1 , B 2 , B 3 , B 4 , B 5 , B 8 , B 12 , B 17 , B 18 , B 19 , B 20 , B 26 , B 39 ) as a first main antenna, and the second conductive segment  352  may be designed to be an antenna for LTE(B 7 , B 38 , B 40 , B 41 ) as a second main antenna. 
     Returning to  FIG.  4   , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  may be electrically connected to a ground member of a circuit board  420 . For example, the first conductive segment  351  may be electrically connected to a first ground member  421 , and the second conductive segment  352  may be electrically connected to a second ground member  422 . Alternatively, the third conductive segment  353  may be electrically connected to a ground member  426 . 
     In various embodiments, as shown in  FIG.  4   , in a state where one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  is electrically connected to the ground member, at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be electrically connected to the ground member. For example, the fifth conductive segment  362  may be electrically connected to a ground member  424 . Alternatively, the sixth conductive segment  363  may be electrically connected to a ground member  425 . 
     For another example, at least one of the plurality of conductive segments  361 ,  362 , and  363  may be electrically connected to the ground member at a point abutting against the third slit  366  or the fourth slit  367 . For example, as shown in  FIG.  5   , among the plurality of conductive segments  361 ,  362 , and  363 , the fourth conductive segment  361  may be further electrically connected to a ground member  423  at a point  361 - 1  abutting against the fourth non-conductive slit  367 . 
     The ground member according to various embodiments may be constructed as a ground plane in at least one region of the circuit board  420 . The circuit board  420  may collectively imply all boards which can be mounted generally inside the electronic device  300  such as a Printed Circuit Board (PCB), a Flexible Printed Circuit Board (FPCB), a Printed Board Assembly (PBA), or the like. According to various embodiments, although not shown, at least one of regions corresponding to the non-conductive slits  356 ,  357 ,  366 , and  367  of the first conductive member  350  or the second conductive member  360  at an outer circumference of the circuit board  420  may be recessed to improve radiation efficiency. 
     (2) An electronic device including an antenna having a switching circuit 
       FIG.  6 A  to  FIG.  6 C  illustrate an electronic device including an antenna having a plurality of feeding portions including a switching circuit according to an embodiment of the present disclosure. 
     A switching circuit  510  according to various embodiments may be configured such that at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  is electrically connected to the ground member. For example, the switching circuit  510  may operate in an on-state when the first housing  310  and the second housing  320  are folded, and may operate in an off-state when the first housing  310  and the second housing  320  are unfolded. Accordingly, at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be selectively connected to the ground member. 
     In  FIG.  6 A  to  FIG.  6 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from each of the plurality of feeding portions. 
     For example, the first conductive segment  351  may be supplied with power from the first feeding portion  411  of the wireless communication circuit  410 , and the second conductive segment  352  may be supplied with power from the second feeding portion  422  of the wireless communication circuit  410 . In this case, the first feeding portion  411  may be electrically connected to the first point  351 - 1  of the first conductive segment  351  abutting against the first non-conductive slit  356 , and the second feeding portion  412  may be electrically connected to the second point  352 - 1  of the second conductive segment  352  abutting against the second non-conductive slit  357 . Accordingly, the first conductive segment  351  may operate as at least part of an antenna radiator which is supplied with power by the first feeding portion  411  to constitute a resonance, and the second conductive segment  352  may operate as at least part of an antenna radiator which is supplied with power by the second feeding portion  412  to constitute a resonance. 
     In  FIG.  6 A  to  FIG.  6 C , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be connected to the switching circuit  510  to be electrically connected to the ground member. In this case, at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be electrically connected to the ground member  423  at a point abutting against the third non-conductive slit  366  or fourth non-conductive slit  367  via the switching circuit  510 . 
     In an embodiment, in  FIG.  6 A , the fourth conductive segment  361  of the second conductive member  360  may be selectively connected to the ground member  423  by the switching circuit. For example, when the switching circuit  510  operates in an on-state, the fourth conductive segment  361  located at a lower end of the second housing  320  may be electrically connected to the ground member  423 . Alternatively, when the switching circuit  510  operates in an off-state, the electrical connection between the fourth conductive segment  361  and the ground member  423  may be cut off. 
     For another example, in  FIG.  6 B , the fifth conductive segment  362  of the second housing  320  may be selectively connected to the ground member  424  by the switching circuit  510 . 
     For example, when the switching circuit  510  operates in the on-state, the fifth conductive segment  362  of the second housing  320  may be electrically connected to the ground member. For another example, when the switching circuit  510  operates in the off-state, the electrical connection between the fifth conductive segment  362  and the ground member  423  may be cut off. 
     According to various embodiments, in  FIG.  6 B , the fourth conductive segment  361  of the second housing  320  may not be electrically connected to the ground member. Alternatively, although not shown, the fourth conductive segment  361  of the second housing  320  may be electrically connected to the ground member (e.g., the ground member  423  of  FIG.  6 A ). 
     For another example, in  FIG.  6 C , one of the fourth conductive segment  361  and fifth conductive segment  362  of the second housing  320  may be selectively connected to the ground member  423  by the switching circuit  510 . For example, when the first housing  310  and the second housing  320  are folded, the switching circuit  510  may be shorted with one point of the fourth conductive segment  361 , and thus the fourth conductive segment  361  may be electrically connected to the ground member  423 . For example, when the first housing  310  and the second housing  320  are unfolded, the switching circuit  510  may be shorted with one point of the fifth conductive segment  362 , and thus the fifth conductive segment  362  may be electrically connected to the ground member  423 . 
       FIG.  7 A  to  FIG.  7 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit according to an embodiment of the present disclosure. 
     In  FIG.  7 A  to  FIG.  7 C , the first feeding portion  411  may be supplied with power from at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310 . 
     For example, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may be supplied with power from the first feeding portion  411 . In this case, the first feeding portion  411  may be electrically connected to one point  351 - 1  of the first conductive segment  351  abutting against the first non-conductive slit  356 . 
     According to an embodiment, in  FIG.  7 A  to  FIG.  7 C , the second conductive segment  352  and/or third conductive segment  353  of the first conductive member  350  of the first housing  310  may not be electrically connected to the feeding portion. 
     In  FIG.  7 A  to  FIG.  7 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected to the ground member of the circuit board  420 . For example, the first conductive segment  351  may be electrically connected to the ground member  421 . Alternatively, the second conductive segment  352  may be electrically connected to the ground member  422 . Alternatively, the third conductive segment  353  may be electrically connected to the ground member  426 . 
     In  FIG.  7 A  to  FIG.  7 C , at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be connected to the switching circuit  510  so as to be electrically connected to the ground member  423 . 
     In  FIG.  7 A  to  FIG.  7 C , since an example of grounding the second conductive member  360  of the second housing  320  is at least similar or identical to an example of grounding the second conductive member  360  of the second housing  320  of  FIG.  6 A  to  FIG.  6 C , redundant descriptions will be omitted. 
       FIG.  8 A  to  FIG.  8 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit according to another embodiment of the present disclosure. 
     In  FIG.  8 A  to  FIG.  8 C  an example for the first conductive member  350  of the first housing  310  and/or the second conductive member  360  of the second housing  320  may be different from the aforementioned example of  FIG.  4 A  to  FIG.  7 C . 
     According to an embodiment, in the first housing  310 , a first non-conductive slit  811  may be located at one side of the first housing  310 , and a second non-conductive slit  812  may be located at the other side of the first housing  310 . For example, the first non-conductive slit  811  and the second non-conductive slit  812  may be disposed respectively at both long sides of the first housing  310 . The first housing  310  may be divided into a plurality of conductive segments  801 ,  802 , and  803  by the first non-conductive slit  811  and second non-conductive slit  812  located at the sides. According to various embodiments, in a plan view, among the plurality of conductive segments  801 ,  802 , and  803 , the first conductive segment  801  may include a substantially ‘U’ shape. According to various embodiments, although not shown, a region corresponding to the non-conductive slits  811  and  812  at an outer circumference of the circuit board  840  may be at least partially recessed to improve radiation efficiency. 
     In the example of  FIG.  8 A  to  FIG.  8 C , the first conductive segment  801  of the first conductive member  350  may operate as at least part of a main antenna radiator, and the second conductive segment  802  and third conductive segment  803  prepared at both sides of the first housing  310  may operate as at least part of a secondary antenna radiator electrically coupled with the first conductive segment  801 . 
     According to an embodiment, at least one of the conductive segments  801 ,  802 , and  803  of the first conductive member  350  may be electrically connected to the ground member of the circuit board  840 . For example, the first conductive segment  801  may be electrically connected with the first ground member  841  at one point  801 - 1  abutting against a second slit  8012 . Alternatively, the second conductive segment  802  may be electrically connected to a ground member  843 . Alternatively, the third conductive segment  803  may be electrically connected to a ground member  844 . 
     In  FIG.  8 A  to  FIG.  8 C , at least one of the conductive segments  801 ,  802 , and  803  of the first conductive member  350  may be supplied with power from a feeding portion  831 . For example, the first conductive segment  801  of the first conductive member  350  may be supplied with power from the first feeding portion  831  at one point  801 - 2 . 
     According to an embodiment, in a state where at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  is electrically connected to the ground member and/or is electrically connected to the feeding portion, at least one of a plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be connected to a switching circuit  850  so as to be electrically connected to a ground member  842 . For example, the switching circuit  850  may be located to abut against a non-conductive slit  817  located at one side of the second housing  320 . 
     In an embodiment, in  FIG.  8 A , the fourth conductive segment  804  of the second housing  320  may be selectively connected to the ground member  842  by the switching circuit  850 . For example, when the switching circuit  810  operates in an on-state, the fourth conductive segment  804  may be electrically connected to the ground member  842 . For another example, when the switching circuit  850  operates in an off-state, the electrical connection between the fourth conductive segment  804  and the ground member  842  may be cut off. 
     In various embodiments, in  FIG.  8 A , the fifth conductive segment  805  of the second housing  320  may not be electrically connected to the ground member. Alternatively, although not shown, the fifth conductive segment  805  of the second housing  320  may be electrically connected to the ground member. 
     For another example, in  FIG.  8 B , the fifth conductive segment  805  of the second housing  320  may be selectively connected to the ground member  842  by the switching circuit  850 . For example, when the switching circuit  810  operates in an on-state, the fifth conductive segment  805  may be electrically connected to the ground member  842 . For another example, when the switching circuit  850  operates in an off-state, the electrical connection between the fifth conductive segment  805  and the ground member  842  may be cut off. 
     For another example, in  FIG.  8 C , one of the fourth conductive segment  804  and fifth conductive segment  805  of the second housing  320  may be selectively connected to the ground member  842  by the switching circuit  850 . For example, when the first housing  310  and the second housing  320  are folded, the switching circuit  850  may be shorted with one point of the fourth conductive segment  804 , and thus the fourth conductive segment  804  may be electrically connected to the ground member  842 . In addition, when the first housing  310  and the second housing  320  are unfolded, the switching circuit  850  may be shorted with one point of the fifth conductive segment  805 , and thus the fifth conductive segment  805  may be electrically connected to the ground member  842 . 
     In various embodiments, in  FIG.  8 A  to  FIG.  8 C , the sixth conductive segment  806  of the second conductive member  360  of the second housing  320  may be electrically connected to a ground member  846 . 
       FIG.  9 A  to  FIG.  9 C  illustrate an electronic device including an antenna having a plurality of feeding portions including a switching circuit connected to a lumped element according to an embodiment of the present disclosure. 
     In  FIG.  9 A  to  FIG.  9 C , the switching circuit  510  may be configured such that at least part of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  is electrically connected to a ground member via a lumped element  511 . 
     The switching circuit  510  according to an embodiment may operate in an on-state when the first housing  310  and the second housing  320  are folded, and may operate in an off-state when the first housing  310  and the second housing  320  are unfolded. For example, according to an operation of the switching circuit  510  in the on-state or off-state, at least part of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be selectively connected to the ground member via a lumped element. The lumped element may be an element including, for example, at least one of a resistor, a capacitor, and an inductor. For example, the lumped element may include the inductor or the like. 
     In  FIG.  9 A  to  FIG.  9 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. Alternatively, in  FIG.  9 A  to  FIG.  9 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  9 A  to  FIG.  9 C  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  6 A  to  FIG.  6 C , detailed descriptions thereof will be omitted. 
     In a situation where the electronic device including the antenna using the first conductive member  350  is constructed according to an embodiment, at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member via the switching circuit  510  connected to the lumped element  511 . 
     For example, in  FIG.  9 A , the fourth conductive segment  361  of the second housing  320  may be selectively connected to the ground member  423  by the switching circuit  510 . For example, when the switching circuit  510  operates in an on-state, the fourth conductive segment  361  located at a lower end of the second housing  320  may be electrically connected to the ground member  423  via the lumped element  511 . Alternatively, when the switching circuit  510  operates in an off-state, the electrical connection between the fourth conductive segment  361  and the ground member  423  may be cut off. 
     For another example, in  FIG.  9 B , the fifth conductive segment  362  of the second housing  320  may be selectively connected to the ground member  424  by the switching circuit  510  connected to the lumped element  511 . 
     For example, when the switching circuit  510  operates in the on-state, the fifth conductive segment  362  of the second housing  320  may be electrically connected to the ground member  424  via the lumped element  511 . For another example, when the switching circuit  510  operates in the off-state, the electrical connection between the fifth conductive segment  362  and the ground member  424  may be cut off. 
     For another example, in  FIG.  9 C , one of the fourth conductive segment  361  and fifth conductive segment  362  of the second housing  320  may be selectively connected to the ground member  424  by the switching circuit  510  connected to the lumped element  511 . For example, when the first housing  310  and the second housing  320  are folded, the switching circuit  510  may be shorted with one point of the fourth conductive segment  361 , and thus the fourth conductive segment  361  may be electrically connected to the ground member  423  via the lumped element  511 . In addition, when the first housing  310  and the second housing  320  are unfolded, the switching circuit  510  may be shorted with one point of the fifth conductive segment  362 , and thus the fifth conductive segment  362  may be electrically connected to the ground member  423  via the lumped element  511 . 
     In various embodiments, in  FIGS.  9 A to  9 C , the sixth conductive segment  363  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member  425 . 
       FIG.  10 A  to  FIG.  10 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit connected to a lumped element according to an embodiment of the present disclosure. 
     In  FIG.  10 A  to  FIG.  10 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. Alternatively, in  FIG.  10 A  to  FIG.  10 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  10 A  to  FIG.  10 C  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  7 A  to  FIG.  7 C , detailed descriptions thereof will be omitted. 
     For example, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may be supplied with power from the first feeding portion  411 . According to an embodiment, the first feeding portion  411  may be electrically connected to one point  351 - 1  of the first conductive segment  351  abutting against the first non-conductive slit  356 . 
     In  FIG.  10 A  to  FIG.  10 C , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member via the switching circuit  510  connected to the lumped element  511 . 
     According to an embodiment, since the electronic device including the antenna using the second conductive member  360  of the second housing  320  of  FIG.  10 A  to  FIG.  10 C  is at least similar or identical to the electronic device including the antenna using the second conductive member  360  of the second housing  320  of  FIG.  9 A  to  FIG.  9 C , redundant descriptions will be omitted. 
       FIG.  11 A  to  FIG.  11 C  illustrate an electronic device including an antenna having a single feeding portion including a switching circuit connected to a lumped element according to another embodiment of the present disclosure. 
     Since the electronic device including the antenna of the first housing  310  of  FIG.  11 A  to  FIG.  11 C  is at least similar or identical to the aforementioned electronic device including the antenna of  FIG.  8 A  to  FIG.  8 C , redundant descriptions will be omitted. 
     In  FIG.  11 A  to  FIG.  11 C , the switching circuit  850  may be configured such that at least part of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  is electrically connected to the ground member  842  via a lumped element  851 . 
     The switching circuit  850  according to an embodiment may operate in an on-state when the first housing  310  and the second housing  320  are folded, and may operate in an off-state when the first housing  310  and the second housing  320  are unfolded. For example, according to an operation of the switching circuit  850  in the on-state or off-state, at least part of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be selectively connected to the ground member via a lumped element. 
     For example, in  FIG.  11 A , the fourth conductive segment  804  of the second housing  320  may be selectively connected to the ground member  842  by the switching circuit  850  connected to the lumped element  851 . For example, when the switching circuit  850  operates in an on-state, the fourth conductive segment  804  may be electrically connected to the ground member  842  via the lumped element  851 . Alternatively, when the switching circuit  850  operates in an off-state, the electrical connection between the fourth conductive segment  804  and the ground member  842  may be cut off. 
     In various embodiments, in  FIG.  11 A , the fifth conductive segment  805  of the second housing  320  may not be electrically connected to the ground member. Alternatively, although not shown, the fifth conductive segment  805  of the second housing  320  may be electrically connected to the ground member. 
     For another example, in  FIG.  11 B , the fifth conductive segment  805  located at one side of the second housing  320  may be selectively connected to the ground member  842  by the switching circuit  850  connected to the lumped element  851 . 
     For example, when the switching circuit  850  operates in the on-state, the fifth conductive segment  805  of the second housing  320  may be electrically connected to the ground member  842  via the lumped element  851 . For another example, when the switching circuit  850  operates in an off-state, the electrical connection between the fifth conductive segment  805  and the ground member  842  may be cut off. 
     In various embodiments, in  FIG.  11 B , the fourth conductive segment  804  of the second housing  320  may not be electrically connected to the ground member. 
     For another example, in  FIG.  11 C , one of the fourth conductive segment  804  and fifth conductive segment  805  of the second housing  320  may be selectively connected to the ground member  842  by the switching circuit  850  connected to the lumped element  851 . For example, when the first housing  310  and the second housing  320  are folded, the switching circuit  850  may be shorted with one point of the fourth conductive segment  804 , and thus the fourth conductive segment  804  may be electrically connected to the ground member  842  via the lumped element  851 . For another example, when the first housing  310  and the second housing  320  are unfolded, the switching circuit  850  may be shorted with one point of the fifth conductive segment  805 , and thus the fifth conductive segment  805  may be electrically connected to the ground member  842  via the lumped element  851 . 
     In various embodiments, in  FIG.  11 A  to  FIG.  11 C , the sixth conductive segment  806  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member  846 . 
       FIG.  12 A  and  FIG.  12 B  are graphs illustrating a reflection coefficient and radiation efficiency of an electronic device including an antenna according to the aforementioned  FIG.  4    to  FIG.  11 C . 
     The graphs of  FIG.  12 A  and  FIG.  12 B  respectively illustrate a total radiation efficiency per frequency band and a reflection coefficient per frequency when the first housing  310  and the second housing  320  are folded. 
     In  FIG.  12 A  and  FIG.  12 B , an x-axis may represent a frequency band. A low band may be approximately in the range of 800 MHz to 1000 MHz. A middle band may be approximately in the range of 1700 MHz to 2200 MHz. A high band may be approximately in the range of 2300 MHz and 2700 MHz. 
     A graph  1201  of  FIG.  12 A  and a graph  1211  of  FIG.  12 B  respectively represent a radiation efficiency and a reflection coefficient which are measured in the first conductive segment  351  included in the first conductive member  350  operating as a radiator of a main antenna as shown in the embodiment of  FIG.  4   . 
     According to an embodiment, a graph  1202  of  FIG.  12 A  and a graph  1212  of  FIG.  12 B  respectively illustrate a radiation efficiency and a reflection coefficient which are measured in the first conductive segment  351  of the first conductive member  350  when at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  is electrically connected to the ground member due to shorting of the switching circuit  510  as shown in the embodiment of  FIGS.  6 A and  6 B . 
     According to an embodiment, graphs  1203  and  1204  of  FIG.  12 A  and graphs  1213  and  1214  of  FIG.  12 B  respectively represent a radiation efficiency and a reflection coefficient which are measured in the first conductive segment  351  included in the first conductive member  350  when at least one of the conductive segment  361 ,  362 , and  363  of the second conductive member  360  is electrically connected to the ground member via an inductor having a value of 8.2 nH or 12 nH as the lumped element  511  due to shorting of the switching circuit  510  as shown in the embodiment of  FIG.  9 A  to  FIG.  9 C . 
     Referring to  FIG.  12 A  and  FIG.  12 B , when at least one of the conductive segment  361 ,  362 , and  363  of the second conductive member  360  is connected to the ground member via the inductor or connected directly to the ground member, it can be seen that a resonance of a low band (about 800 MHz˜900 MHz) is decreased, and a resonance of a middle band (about 1600 MHz˜1800 MHz) is shifted to a high band. That is, it can be seen that the smaller the inductance value of the inductor connected between at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  and the ground member, the smaller the parasitic resonance, thereby further improving the radiation efficiency of the electronic device including the antenna. 
     For example, when the first housing (e.g., the first housing  310  of  FIG.  3 A  to  FIG.  3 C ) and the second housing (e.g., the second housing  320  of  FIG.  3 A  to  FIG.  3 C ) are folded, the conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be shorted with the ground member. In this case, there is a leakage in current excited under the influence of coupling between at least one of the conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  and at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing. As a result, a magnitude of the parasitic resonance is decreased, thereby improving the radiation efficiency of the antenna of the electronic device. 
     According to an embodiment, when the first housing  310  and the second housing  320  are folded, at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be shorted with the ground member via the inductor. In this case, there may be a decrease is a capacitance loading value increased depending on the abutting of at least one slit of the first conductive member  350  of the first housing  310  and at least one slit of the second conductive member  360  of the second housing  320 . In addition, accordingly, the parasitic resonance which is excited under the influence of the coupling between at least one of the conductive segments  351 ,  352 , and  353  of the first conductive member  350  and at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  is shifted to a high band, thereby improving the radiation efficiency of the electronic device including the antenna. 
     (3) An electronic device including an antenna having a stub pattern 
       FIG.  13 A  to  FIG.  13 D  illustrate an electronic device including an antenna having a plurality of feeding portions including a stub pattern according to an embodiment of the present disclosure. 
     In  FIG.  13 A  to  FIG.  13 D , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. Alternatively, at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. 
     According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  13 A  to  FIG.  13 D  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  6 A  to  FIG.  6 C , detailed descriptions thereof will be omitted. 
     In  FIG.  13 A  to  FIG.  13 D , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be electrically connected to the ground member. For example, the fifth conductive segment  362  of the second conductive member  360  may be electrically connected to the ground member  424 . Alternatively, the sixth conductive segment  363  of the second conductive member  360  may be electrically connected to the ground member  425 . Alternatively, the fourth conductive segment  361  of the second conductive member  360  may not be electrically connected to the ground member. 
     In  FIG.  13 A  to  FIG.  13 D , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be electrically connected to a stub pattern. 
     According to various embodiments, the stub pattern may be extended from at least part of at least one of the plurality of conductive segments  361 ,  362 , and  363 . Alternatively, the stub pattern may include a branch line connected in a parallel manner to at least one of the conductive segments  361 ,  362 , and  363 . 
     According to another embodiment, the stub pattern may be physically separated from the plurality of conductive segments  361 ,  362 , and  363 . 
     According to various embodiments, at least one point of the stub pattern may be selectively connected to the conductive segment. Alternatively, at least one point of the stub pattern may be selectively connected to the ground member. 
     According to various embodiments, the stub pattern may have various shapes suitable for antenna matching (e.g., impedance matching) of the electronic device including the antenna, and is not limited to the shape proposed in the drawing of the present specification. Alternatively, a point from which the stub pattern is extended in the conductive segment may be various for antenna matching. Alternatively, the stub pattern may be disposed to a location suitable for the antenna matching of the electronic device including the antenna, and is not limited to a location proposed in the drawing of the present specification. Such a perspective may also be applied to various examples described below. 
     For example, in  FIG.  13 A , a stub pattern  1010  may be connected at one point of the sixth conductive segment  363  abutting against the third non-conductive slit  366 , and thus may be extended towards one side of the second housing  320  (e.g., in a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . 
     For another example, in  FIG.  13 B , a stub pattern  1020  may be connected at one point of the sixth conductive segment  363  abutting against the third non-conductive slit  366 , thus may be extended towards one side of the second housing  320  (e.g., a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 , and may be connected again at one point of the fifth conductive segment  362  abutting against the fourth non-conductive slit  367 . 
     For another example, in  FIG.  13 C , a stub pattern  1030  may be connected at one point of the sixth conductive segment  363  abutting against the third non-conductive slit  366 , thus may be extended towards one side of the second housing  320  (e.g., a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 , and may turn around to be extended again towards the other side of the second housing  320  (e.g., a direction of the sixth conductive segment  363 ). 
     For another example, in  FIG.  13 D , a stub pattern  1040  may be extended to be substantially parallel along a lower end of the second conductive member  360  by being separated from the second conductive member  360 , and may be extended again towards an upper end of the second housing  320 . 
       FIG.  14 A  to  FIG.  14 D  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern according to an embodiment of the present disclosure. 
     In  FIG.  14 A  to  FIG.  14 C , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. For example, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may be supplied with power from the first feeding portion  411 . According to an embodiment, the first feeding portion  411  may be electrically connected with one point of the first conductive segment  351  abutting against the first slit  356 . Alternatively, at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. 
     According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  14 A  to  FIG.  14 D  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  7 A  to  FIG.  7 C , detailed descriptions thereof will be omitted. 
     In  FIG.  14 A  and  FIG.  14 D , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be electrically connected to the ground member. According to various embodiments, the electronic device including the antenna using the second conductive member  360  of  FIG.  14 A  to  FIG.  14 D  may be at least similar or identical to the electronic device including the antenna using the second conductive member  360  of  FIG.  13 A  to  FIG.  13 D . 
     In  FIG.  14 A  to  FIG.  14 D , at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be electrically connected to a stub pattern. 
     According to various embodiments, since an example of preparing the stub pattern in the second housing  320  of  FIG.  14 A  to  FIG.  14 D  is at least similar or identical to an example of preparing the stub pattern in the second housing  320  of  FIG.  13 A  to  FIG.  3 D , redundant descriptions will be omitted. 
       FIG.  15 A  and  FIG.  15 B  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern according to an embodiment of the present disclosure. 
     In  FIG.  15 A  and  FIG.  15 B , since the electronic device including the antenna of the first housing  310  is at least similar or identical to the aforementioned antenna or device of  FIG.  8 A  to  FIG.  8 C , redundant descriptions will be omitted. 
     In  FIG.  15 A  and  FIG.  15 B , at least part of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member. For example, the fifth conductive segment  805  of the second conductive member  360  may be electrically connected to the ground member  842 . Alternatively, the sixth conductive segment  806  of the second conductive member  360  may be electrically connected to the ground member  846 . Alternatively, the fourth conductive segment  804  of the second conductive member  360  may not be electrically connected to the ground member. 
     In  FIG.  15 A  and  FIG.  15 B , at least one of the conductive segments  361   362 , and  363  of the second conductive member  360  of the second housing  320  may be electrically connected to a stub pattern. 
     For example, in  FIG.  15 A , a stub pattern  1050  may be connected at one point of the sixth conductive segment  806  abutting against a third non-conductive slit  816  located at one side of the second housing  320 , and thus may be extended towards a lower end of the second housing  320 , and may be extended again to be substantially parallel in a direction of the fifth conductive segment  362  along a lower end of the second conductive member  360 . 
     In various embodiments, in  FIG.  15 B , a stub pattern  1060  may be connected at one point of the sixth conductive segment  806  abutting against the third slit  816  located at one side of the second housing  320 , and thus may be extended again to be substantially parallel in a direction of the fifth conductive segment  362  along a lower end of the second conductive member  360 , and may be extended again towards an upper end of the second housing  320 . 
       FIG.  16 A  to  FIG.  16 G  illustrate an electronic device including an antenna having a plurality of feeding portions including a stub pattern connected with a switching circuit according to an embodiment of the present disclosure. 
     In  FIG.  16 A  to  FIG.  16 G , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. Alternatively, at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. 
     According to various embodiments, since the electronic device including the antenna using the first conductive member  350  of  FIG.  16 A  to  FIG.  16 G  is at least similar or identical to the electronic device including the antenna using the first conductive member  350  of the first housing  310  of  FIG.  6 A  to  FIG.  6 C , redundant descriptions will be omitted. 
     In  FIG.  16 A  to  FIG.  16 G , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be electrically connected to the ground member. For example, the fifth conductive segment  362  of the second conductive member  360  may be electrically connected to a ground member  1624 . Alternatively, the sixth conductive segment  363  of the second conductive member  360  may be electrically connected to a ground member  1625 . 
     In  FIG.  16 A  to  FIG.  16 G , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be selectively connected with a stub pattern by a switching circuit. According to an embodiment, the switching circuit may operate in an on-state when the first housing  310  and the second housing  320  are folded, and may operate in an off-state when the first housing  310  and the second housing  320  are unfolded. Accordingly, at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be selectively connected with the stub pattern. 
     For example, in  FIG.  16 A , the sixth conductive segment  363  of the second conductive member  360  may be selectively connected with a stub pattern  1110  by a switching circuit  950 . In this case, the stub pattern  1110  may be connected to the switching circuit  950  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . 
     For another example, in  FIG.  16 B , the fifth conductive segment  362  of the second conductive member  360  may be selectively connected with a stub pattern  1120  by the switching circuit  950 . In this case, the stub pattern  1120  may be connected at one point of the fourth conductive segment  361  abutting against the fourth non-conductive slit  367  and thus may be extended towards one side of the second housing  320  e.g., a direction of the sixth conductive segment  363 ) along a lower end of the second conductive member  360 . 
     For another example, in  FIG.  16 C , the fourth conductive segment  361  of the second conductive member  360  may be selectively connected with a stub pattern  1130  by the switching circuit  950 . In this case, the stub pattern  1130  may be connected to the switching circuit  950  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the sixth conductive segment  363 ) along a lower end of the second conductive member  360 , and may be electrically connected again with a ground member  1201 . 
     For another example, in  FIG.  16 D , the fourth conductive segment  361  of the second conductive member  360  may be selectively connected with a stub pattern  1140  by the switching circuit  950 . In this case, the stub pattern  1140  may be connected at one point of the sixth conductive segment  363  abutting against the third non-conductive slit  366  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . 
     For example, in  FIG.  16 E , a stub pattern  1150  may be connected at one point of the sixth conductive segment  363  abutting against the third slit  366 , and thus may be extended towards one side of the second housing  320  (e.g., in a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . In addition, the extended end of the stub pattern  1150  may be selectively connected with a ground member  1202  by the switching circuit  950 . 
     For another example, in  FIG.  16 F , the fifth conductive segment  362  of the second conductive member  360  may be selectively connected with a stub pattern  1160  by the switching circuit  950 . In this case, the stub pattern  1160  may be connected with the switching circuit and thus may be extended towards one side of the second housing  320  (e.g., a direction of the sixth conductive segment  363 ) along a lower end of the second conductive member  360 , and may be connected again at one point of the sixth conductive segment  363  abutting against the third non-conductive slit  366 . 
     For another example, in  FIG.  16 G , a stub pattern  1170  may be spaced apart from the second conductive segment  360  and thus may be extended to be substantially parallel along a lower end of the second conductive member  360 . In addition, the extended end of the stub pattern  1170  may be selectively connected with the ground member  1203  by the switching circuit  950 . 
       FIG.  17 A  to  FIG.  17 G  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to an embodiment of the present disclosure. 
     In  FIG.  17 A  to  FIG.  17 G , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. For example, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may be supplied with power from the first feeding portion  411 . In this case, the first feeding portion  411  may be electrically connected to one point of the first conductive segment  351  abutting against the first non-conductive slit  356 . Alternatively, at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. 
     According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  17 A  to  FIG.  17 G  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  7 A  to  FIG.  7 C , detailed descriptions thereof will be omitted. 
     In  FIG.  17 A  to  FIG.  17 G , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be selectively connected with a stub pattern by a switching circuit. 
     According to various embodiments, since an example of preparing the stub pattern in the second housing  320  of  FIG.  17 A  to  FIG.  17 G  is at least similar or identical to an example of preparing the stub pattern in the second housing  320  of  FIG.  16 A  to  FIG.  16 G , redundant descriptions will be omitted. 
       FIG.  18 A  and  FIG.  18 B  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to another embodiment of the present disclosure. 
     Since the electronic device including the antenna of the first housing  310  of  FIG.  18 A  and  FIG.  18 B  is at least similar or identical to the aforementioned electronic device including the antenna of  FIG.  8 A  to  FIG.  8 C , redundant descriptions will be omitted. 
     In  FIG.  18 A  and  FIG.  18 B , at least part of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member. For example, the fifth conductive segment  805  of the second conductive member  360  may be electrically connected to a ground member  1824 . Alternatively, the sixth conductive segment  806  of the second conductive member  360  may be electrically connected to a ground member  1825 . Alternatively, the fourth conductive segment  804  of the second conductive member  360  may not be electrically connected to the ground member. 
     In  FIG.  18 A  to  FIG.  18 B , at least one of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be electrically connected with the stub pattern  1180  by a switching circuit  960 . 
     For example, in  FIG.  18 A , the sixth conductive segment  806  of the second conductive member  360  may be electively connected with a stub pattern  1180  by the switching circuit  960 . In this case, the stub pattern  1180  may be connected to the switching circuit  960  and thus may be extended towards a lower end of the second housing  320 , and may be extended again to be substantially parallel in a direction of the fifth conductive segment  805  along a lower end of the second conductive member  360 . 
     In another example, in  FIG.  18 B , a stub pattern  1190  may be connected at one point of the sixth conductive segment  806  abutting against the third non-conductive slit  816  located at one side of the second housing  320 , and thus may be extended again to be substantially parallel in a direction of the fifth conductive segment  362  along a lower end of the second conductive member  360 , and may be extended again towards an upper end of the second housing  320 . In addition, the extended end of the stub pattern  1190  may be selectively connected with a ground member  1204  by the switching circuit  960 . 
       FIG.  19 A  to  FIG.  19 G  illustrate an electronic device including an antenna having a plurality of feeding portion including a stub pattern connected with a switching circuit connected with a lumped element according to an embodiment of the present disclosure. 
     In  FIG.  19 A  to  FIG.  19 G , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. Alternatively, at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. 
     According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  19 A  to  FIG.  19 G  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  6 A  to  FIG.  6 C , detailed descriptions thereof will be omitted. 
     In  FIG.  19 A  to  FIG.  19 G , at least part of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member. For example, the fifth conductive segment  805  of the second conductive member  360  may be electrically connected to a ground member  1924 . Alternatively, the sixth conductive segment  806  of the second conductive member  360  may be electrically connected to a ground member  1925 . 
     In  FIG.  19 A  to  FIG.  19 G , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be selectively connected to a stub pattern by the switching circuit  950  connected to a lumped element  951 . In this case, the switching circuit may operate in an on-state when the first housing  310  and the second housing  320  are folded, and may operate in an off-state when the first housing  310  and the second housing  320  are unfolded. Accordingly, at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  may be selectively connected with the stub pattern connected to the lumped element  951 . 
     For example, in  FIG.  19 A , the sixth conductive segment  363  of the second conductive member  360  may be selectively connected with the stub pattern  1110  by the switching circuit  950  via the lumped element  951 . In this case, the stub pattern  1110  may be connected to the switching circuit  950  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . 
     For another example, in  FIG.  19 B , the fifth conductive segment  362  of the second conductive member  360  may be selectively connected with the stub pattern  1120  via the lumped element  951 . In this case, the stub pattern  1120  may be connected at one point of the fourth conductive segment  361  abutting against the fourth non-conductive slit  367  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the sixth conductive segment  363 ) along a lower end of the second conductive member  360 . 
     For another example, in  FIG.  19 C , the fourth conductive segment  361  of the second conductive member  360  may be selectively connected with a stub pattern  1130  by the switching circuit  950  via the lumped element  951 . In this case, the stub pattern  1130  may be connected to the switching circuit  950  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the sixth conductive segment  363 ) along a lower end of the second conductive member  360 , and may be electrically connected again with a ground member  1201 . 
     For another example, in  FIG.  19 D , the fourth conductive segment  361  of the second conductive member  360  may be selectively connected with the stub pattern  1140  via the lumped element  951 . In this case, the stub pattern  1140  may be connected at one point of the fourth conductive segment  361  abutting against the third non-conductive slit  366  and thus may be extended towards one side of the second housing  320  (e.g., a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . 
     For another example, in  FIG.  19 E , the stub pattern  1150  may be connected at one point of the sixth conductive segment  363  abutting against the third slit  366 , and thus may be extended towards one side of the second housing  320  (e.g., in a direction of the fifth conductive segment  362 ) along a lower end of the second conductive member  360 . In addition, the extended end of the stub pattern  1150  may be selectively connected with a ground member  1202  by the switching circuit  950  via the lumped element  951 . 
     For another example, in  FIG.  19 F , the fifth conductive segment  362  of the second conductive member  360  may be selectively connected with the stub pattern  1160  via the lumped element  951 . In this case, the stub pattern  1160  may be connected with the switching circuit and thus may be extended towards one side of the second housing  320  (e.g., a direction of the sixth conductive segment  363 ) along a lower end of the second conductive member  360 , and may be connected again at one point of the sixth conductive segment  363  abetting against the third non-conductive slit  366 . 
     For another example, in  FIG.  19 G , the stub pattern  1170  may be spaced apart from the second conductive segment  360  and thus may be extended to be substantially parallel along a lower end of the second conductive member  360 . In addition, the extended end of the stub pattern  1170  may be selectively connected with the ground member  1203  by the switching circuit  950  via the lumped element  951 . 
       FIG.  20 A  to  FIG.  20 G  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to an embodiment of the present disclosure. 
     In  FIG.  20 A  to  FIG.  20 G , at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be supplied with power from at least one feeding portion. For example, among the plurality of conductive segments  351 ,  352 , and  353 , the first conductive segment  351  may be supplied with power from the first feeding portion  411 . According to an embodiment, the first feeding portion  411  may be electrically connected with one point of the first conductive segment  351  abutting against the first slit  356 . Alternatively, at least one of the plurality of conductive segments  351 ,  352 , and  353  of the first conductive member  350  of the first housing  310  may be electrically connected with at least one ground member. 
     According to various embodiments, since an electronic device including an antenna using the first conductive member  350  of  FIG.  20 A  to  FIG.  20 G  is at least similar or identical to an electronic device including an antenna using the first conductive member  350  of the first housing  310  of  FIG.  7 A  to  FIG.  7 C , detailed descriptions thereof will be omitted. 
     In  FIG.  20 A  to  FIG.  20 G , at least one of the plurality of conductive segments  361 ,  362 , and  363  of the second conductive member  360  of the second housing  320  may be selectively connected with a stub pattern by a switching circuit. 
     According to various embodiments, since an example of preparing the stub pattern in the second housing  320  of  FIG.  20 A  to  FIG.  20 G  and locations of the lumped element and switching circuit are at least similar or identical to an example of preparing the stub pattern in the second housing  320  of  FIG.  19 A  to  FIG.  19 G  and locations of the lumped element and switching circuit, redundant descriptions will be omitted. 
       FIG.  21 A  and  FIG.  21 B  illustrate an electronic device including an antenna having a single feeding portion including a stub pattern connected with a switching circuit according to another embodiment of the present disclosure. 
     Since the electronic device including the antenna of the first housing  310  of  FIG.  21 A  and  FIG.  21 B  is at least similar or identical to the aforementioned electronic device including the antenna of  FIG.  8 A  to  FIG.  8 C , redundant descriptions will be omitted. 
     In  FIG.  21 A  and  FIG.  21 B , at least part of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be electrically connected to the ground member. For example, the fifth conductive segment  805  of the second conductive member  360  may be electrically connected to a ground member  2124 . Alternatively, the sixth conductive segment  806  of the second conductive member  360  may be electrically connected to a ground member  2125 . Alternatively, the fourth conductive segment  804  of the second conductive member  360  may not be electrically connected to the ground member. For example, the fourth conductive segment  804  of the second conductive member  360  may be in an electrically floating state. 
     In  FIG.  21 A  and  FIG.  21 B , at least one of the plurality of conductive segments  804 ,  805 , and  806  of the second conductive member  360  of the second housing  320  may be electrically connected with the stub pattern by the switching circuit  960  connected to a lumped element  961 . 
     For example, in  FIG.  21 A , the sixth conductive segment  806  of the second conductive member  360  may be electively connected with the stub pattern  1180  by the lumped circuit  961 . In this case, the stub pattern  1180  may be connected to the switching circuit  960  and thus may be extended towards a lower end of the second housing  320 , and may be extended again to be substantially parallel in a direction of the fifth conductive segment  805  along a lower end of the second conductive member  360 . 
     In another example, in  FIG.  21 B , the stub pattern  1190  may be connected at one point of the sixth conductive segment  806  abutting against the third non-conductive slit  816  located at one side of the second housing  320 , and thus may be extended again to be substantially parallel in a direction of the fifth conductive segment  362  along a lower end of the second conductive member  360 , and may be extended again towards an upper end of the second housing  320 . In addition, the extended end of the stub pattern  1190  may be selectively connected with the ground member  1204  by the switching circuit  960  via the lumped element  961 . 
       FIG.  22    is a graph illustrating a radiation efficiency of an electronic device including an antenna according to  FIG.  13 A  to  FIG.  21 B  described above. 
     An x-axis of  FIG.  22    represents a frequency band, and detailed descriptions thereof will be omitted since a characteristic of a frequency band of the x-axis is the same as the description of the x-axis of  FIG.  12 A . 
     In  FIG.  22   , a graph  2201  represents a radiation efficiency measured in the first conductive segment  351  included in the first conductive member  350  which operates as a radiator of a main antenna as shown in the embodiment of  FIG.  4   . 
     A graph  2202  represents a radiation efficiency measured in the first conductive segment  351  of the first conductive member  350  when at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  is connected with the stub pattern as shown in the embodiment of  FIG.  13 A  and  FIG.  13 B . 
     Referring to  FIG.  22   , when at least one of the conductive segments  361 ,  362 , and  363  of the second conductive member  360  is connected with the stub pattern, it can be seen that a  10  resonance of a low band (about 800 MHz˜900 MHz) is similar a resonance of before being connected to the stub pattern, but a parasitic resonance of a middle band (about 1600 MHz˜1800 MHz) is shifted to a high band. As such, since an influence of a parasitic resonance of a middle band which is a commercial frequency band is decreased, a radiation efficiency of the electronic device including the antenna may be improved. 
     For example, when the first housing (e.g., the first housing  310  of  FIG.  3 A  to  FIG.  3 C ) and the second housing (e.g., the second housing  320  of  FIG.  3 A  to  FIG.  3 C ) are folded, there may be a decrease in a capacitance loading value increased depending on the abutting of the slit of the first housing and the slit of the second housing. Accordingly, the parasitic resonance which is excited under the influence of the coupling between the conductive segments is shifted to a high band, thereby improving the radiation efficiency of the electronic device including the antenna. In addition, the decrease of the capacitance loading and a frequency shift width of the parasitic resonance may vary depending on a length of the stub pattern and a progression direction thereof. 
       FIG.  23 A  to  FIG.  23 D  illustrate an electronic device including an antenna according to various embodiments of the present disclosure. 
     Referring to  FIG.  23 A , in a plan view, the electronic device  2300   a  including an antenna may include a circuit board  2340   a  and a conductive member  2350   a  which surrounds at least part of the circuit board  2340   a . According to an embodiment, the conductive member  2350   a  may include a first conductive segment  2351   a  and third conductive segment  2353   a  divided by a gap  2356   a  (or slit). The gap  2356   a  may be filled with a non-conductive material. 
     According to various embodiments, the first conductive segment  2351   a  may be at least similar or identical to the first conductive segment  351  of the first conductive member  350  of  FIGS.  4 ,  5 ,  6 A to  7 C,  9 A to  10 C,  13 A to  14 D,  16 A to  17 G , or  19 A to  20 G. Alternatively, the third conductive segment  2353   a  may be at least similar or identical to the third conductive segment  353  of the first conductive member  350  of  FIGS.  4 ,  5 ,  6 A to  7 C,  9 A to  10 C,  13 A to  14 D,  16 A to  17 G , or  19 A to  20 G. 
     According to various embodiments, although the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape, without being limited to the aforementioned shape, may have various shapes such as a round rectangular shape, an elliptical shape, or the like. 
     The electronic device  2300   a  including the antenna of  FIG.  23 A  may be included in any one (e.g., a lower left corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     According to an embodiment, at least one point of the conductive member  2350   a  may be electrically connected to a ground portion (not shown) disposed to at least some regions of the circuit board  2340   a . For example, the ground portion of the circuit board  2340   a  may be electrically connected to one end  2303   a  of the third conducive segment  2353   a  or to a point located at the vicinity thereof. Alternatively, the ground portion of the circuit board  2340   a  may be electrically connected to one end  2301   a  of the first conductive segment  2351   a  or to a point located in the vicinity thereof. 
     According to various embodiments, although not shown, at least one point of the conductive member  2350   a  may be electrically connected to at least one feeding portion (not shown) of the circuit board  2340   a . For example, the feeding portion of the circuit board  2340   a  may be electrically connected to one end  2301   a  of the first conductive segment  2351   a  or to a point located in the vicinity thereof. Alternatively, the point which is electrically connected to the feeding portion of the circuit board  2340   a  in the first conductive segment  2351   a  may be disposed between the slit  2356   a  and the point electrically connected to the ground portion of the circuit board  2340   a.    
     Referring to  FIG.  23 B , in a plan view, an electronic device  2300   b  including an antenna may include a circuit board  2340   b  and a conductive member  2350   b  which surrounds at least part of the circuit board  2340   b . According to various embodiments, the conductive member  2350   b  may be at least similar or identical to the conductive member  2350   a  of  FIG.  23 A . Alternatively, according to various embodiments, the conductive member  2350   b  may be electrically connected to the feeding portion or ground portion of the circuit board  2340   b  as described above with reference to  FIG.  23 A . 
     According to an embodiment, the circuit board  2340   b  may include a slit  2370   b  disposed at a portion abutting against a slit  2356   b  of the conductive member  2350   b . The slit  2370   b  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2300   b  including the antenna. For example, the slit  2370   b  of the circuit board  2340   b  may play a role of a frequency matching element of the electronic device  2300   b  including the antenna. 
     According to various embodiments, the slit  2370   b  of the circuit board  2340   b  may have various shapes suitable for frequency matching, and is not limited to the shape proposed in the drawing of the present specification. Alternatively, the slit  2370   b  of the circuit board  2340   b  may be disposed at a location suitable for frequency matching, and is not limited to the location proposed in the drawing of the present specification. Such a perspective may also be applied to various examples described below. 
     According to an embodiment, in a plan view, the slit  2370   b  of the circuit board  2340   b  may be recessed in a direction  2370  which intersects (e.g., orthogonal to) a direction in which a first conductive segment  2351   b  is extended. 
     According to various embodiments, the slit  2370   b  of the circuit board  2340   b  may be constructed in such a manner that part of a conductive material layer (e.g., a ground plane) is removed from the circuit board  2340   b , or the conductive material layer is printed in a region except for the slit  2370   b.    
     Referring to  FIG.  23 C , in a plan view, an electronic device  2300   c  including an antenna may include a circuit board  2340   c  and a conductive member  2350   c  which surrounds at least part of the circuit board  2340   c . According to an embodiment, the conductive member  2350   c  may include a first conductive segment  2351   c  and third conductive segment  2353   c  divided by a gap  2357   c  (or slit). The gap  2357   c  may be filled with a non-conductive material. 
     According to various embodiments, the first conductive segment  2351   c  may be at least similar or identical to the first conductive segment  351  of the first conductive member  350  of  FIGS.  4 ,  5 ,  6 A to  7 C,  9 A to  10 C,  13 A to  14 D,  16 A to  17 G , or  19 A to  20 G. Alternatively, the third conductive segment  2353   c  may be at least similar or identical to the third conductive segment  353  of the first conductive member  350  of  FIGS.  4 ,  5 ,  6 A to  7 C,  9 A to  10 C,  13 A to  14 D,  16 A to  17 G , or  19 A to  20 G. 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic device  2300   c  including the antenna of  FIG.  23 C  may be included in any one (e.g., a lower right corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     According to an embodiment, at least one point of the conductive member  2350   c  may be electrically connected to a ground portion (not shown) of the circuit board  2340   c . For example, the ground portion of the circuit board  2340   c  may be electrically connected to one end  2301   c  of the first conductive segment  2351   c  or to a point located at the vicinity thereof. Alternatively, the ground portion of the circuit board  2340   c  may be electrically connected to one end  2302   c  of a second conductive segment  2352   c  or to a point located in the vicinity thereof. 
     Referring to  FIG.  23 D , in a plan view, an electronic device  2300   d  including an antenna may include a circuit board  2340   d  and a conductive member  2350   d  which surrounds at least part of the circuit board  2340   d . According to various embodiments, the conductive member  2350   d  may be at least similar or identical to the conductive member  2350   c  of  FIG.  23 C . 
     According to an embodiment, the circuit board  2340   d  may include a slit  2370   d  disposed at a portion abutting against a slit  2357   d  of the conductive member  2350   d . The slit  2370   d  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2300   b  including an antenna. According to various embodiments, the slit  2370   d  may be at least similar or identical to the slit  2370   b  of  FIG.  23 B , and detailed descriptions thereof will be omitted. 
       FIG.  24 A  to  FIG.  24 D  illustrate an electronic device including an antenna according to various embodiments of the present disclosure. 
     Referring to  FIG.  24 A , in a plan view, an electronic device  2400   a  including an antenna may include a circuit board  2440   a  and a conductive member  2450   a  which surrounds at least part of the circuit board  2440   a . The conductive member  2450   a  may include a first conductive segment  2451   a  and third conductive segment  2453   a  separated by a slit  2456   a.    
     According to various embodiments, since the conductive member  2450   a  is at least similar or identical to the conductive member  2350   a  of  FIG.  23 A  or the conductive member  2350   b  of  FIG.  23 B , redundant descriptions will be omitted. 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic device  2400   a  including the antenna of  FIG.  24 A  may be included in any one (e.g., a lower left corner) of four corners e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     According to an embodiment, at least one point of the conductive member  2450   a  may be electrically connected to a ground portion (not shown) of the circuit board  2440   a . For example, the third conductive segment  2453   a  may include a substantially ‘L’ shape including a first extended portion  2325   a - 1  extended in a first direction from the slit  2456   a  and a second extended portion  2353   a - 2  extended in a second direction (e.g., a direction perpendicular to the first direction) from one end of the first extended portion  2353   a - 1 . A ground portion of the circuit board  2440   a  may be electrically connected to a point on the second extended portion  2353   a - 2  of the third conductive segment  2453   a.    
     According to various embodiments, although not shown, at least one point of the conductive member  2350   a  may be electrically connected to at least one feeding portion (not shown) of the circuit board  2440   a . For example, the feeding portion of the circuit board  2440   a  may be electrically connected to one end  2401   a  of the first conductive segment  2451   a  or to a point located at the vicinity thereof. 
     Referring to  FIG.  24 B , in a plan view, an electronic device  2400   b  including an antenna may include a circuit board  2440   b  and a conductive member  2450   b  which surrounds at least part of the circuit board  2440   b . According to various embodiments, the conductive member  2450   b  may be at least similar or identical to the conductive member  2450   a  of  FIG.  24 A . Alternatively, according to various embodiments, the conductive member  2450   b  may be electrically connected to the feeding portion or ground portion of the circuit board  2440   b  as described above with reference to  FIG.  24 A . 
     According to an embodiment, the circuit board  2440   b  may include a slit  2470   b  disposed at a portion abutting against a slit  2456   b  of the conductive member  2450   b . The slit  2470   b  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2400   b  including an antenna. According to various embodiments, the slit  2470   b  may be at least similar or identical to the slit  2370   b  of  FIG.  23 B , and detailed descriptions thereof will be omitted. 
     Referring to  FIG.  24 C , in a plan view, an electronic device  2400   c  including an antenna may include a circuit board  2440   c  and a conductive member  2450   c  which surrounds at least part of the circuit board  2440   c . According to an embodiment, the conductive member  2450   c  may include a first conductive segment  2451   c  and second conductive segment  2452   c  divided by a gap  2457   c  (or slit). 
     According to various embodiments, since the conductive member  2450   c  is at least similar or identical to the conductive member  2350   c  of  FIG.  23 C  or the conductive member  2350   d  of  FIG.  23 D , redundant descriptions will be omitted. 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic device  2400   c  including the antenna of  FIG.  24 C  may be included in any one (e.g., a lower right corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     According to an embodiment, at least one point of the conductive member  2450   c  may be electrically connected to a ground portion (not shown) of the circuit board  2440   c . For example, the second conductive segment  2452   c  may include a substantially ‘L’ shape including a first extended portion  2452   c - 1  extended in a first direction from the slit  2457   c  and a second extended portion  2452   a - 2  extended in a second direction (e.g., a direction perpendicular to the first direction) from one end of the first extended portion  2452   c - 1 . A ground portion of the circuit board  2440   c  may be electrically connected to a point on the second extended portion  2452   a - 2  of the second conductive segment  2452   c.    
     Referring to  FIG.  24 D , in a plan view, an electronic device  2400   d  including an antenna may include a circuit board  2440   d  and a conductive member  2450   d  which surrounds at least part of the circuit board  2440   d . According to various embodiments, the conductive member  2450   d  may be at least similar or identical to the conductive member  2450   c  of  FIG.  24 C . 
     According to an embodiment, the circuit board  2440   d  may include a slit  2470   d  disposed at a portion abutting against a slit  2457   d  of the conductive member  2450   d . The slit  2470   d  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2400   b  including the antenna. According to various embodiments, the slit  2470   d  may be at least similar or identical to the slit  2470   b  of  FIG.  24 B , and detailed descriptions thereof will be omitted. 
       FIG.  25 A  to  FIG.  25 H  illustrate an electronic device including an antenna according to various embodiments of the present disclosure. 
     Referring to  FIG.  25 A , in a plan view, an electronic device  2500   a  including an antenna may include a circuit board  2540   a  and a conductive member  2550   a  which surrounds at least part of the circuit board  2540   a . According to an embodiment, the conductive member  2550   a  may include a first conductive segment  2551   a  and third conductive segment  2553   a  divided by a gap  2556   a  (or slit). The gap  2556   a  may be filled with a non-conductive material. 
     According to various embodiments, the first conductive segment  2551   a  may be at least similar or identical to the first conductive segment  801  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 A to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 A and  21 B . Alternatively, the third conductive segment  2553   a  may be at least similar or identical to the third conductive segment  803  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 A to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 A and  21 B . 
     According to an embodiment, at least one point of the conductive member  2550   a  may be electrically connected to a ground portion (not shown) of the circuit board  2540   a . For example, the ground portion of the circuit board  2540   a  may be electrically connected to a point on the first conductive segment  2551   a . Alternatively, the ground portion of the circuit board  2540   a  may be electrically connected to a point on the third conductive segment  2553   a.    
     According to various embodiments, although not shown, at least one point of the conductive member  2550   a  may be electrically connected to at least one feeding portion (not shown) of the circuit board  2540   a . For example, the feeding portion of the circuit board  2540   a  may be electrically connected to a point on the first conductive segment  2551   a.    
     Referring to  FIG.  25 B , in a plan view, an electronic device  2500   b  including an antenna may include a circuit board  2540   b  and a conductive member  2550   b  which surrounds at least part of the circuit board  2540   b . According to various embodiments, the conductive member  2550   b  may be at least similar or identical to the conductive member  2550   a  of  FIG.  25 A . Alternatively, according to various embodiments, the conductive member  2550   b  may be electrically connected to the feeding portion or ground portion of the circuit board  2540   b , as described above with reference to  FIG.  25 A . 
     According to an embodiment, the circuit board  2540   b  may include a slit  2570   b  disposed at a portion abutting against a slit  2556   b  of a conductive member  2550   b . The slit  2570   b  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2500   b  including the antenna. 
     According to various embodiments, the first conductive segment  2551   b  may include a substantially ‘L’ shape including a first extended portion  2551   b - 1  extended in a first direction from the slit  2556   b  and a second extended portion  2551   b - 2  extended in a second direction (e.g., a direction perpendicular to the first direction) from one end of the first extended portion  2551   b - 1 . In a plan view, the slit  2570   b  of the circuit board  2540   b  may be recessed in a direction in which the second extended portion  255   b - 2  of the first conductive segment  2551   b  is substantially extended. According to various embodiments, the slit  2570   b  of the circuit board  2540   b  may be constructed in such a manner that part of a conductive material layer (e.g., a ground plane) is removed from the circuit board  2540   b , or the conductive material layer is printed in a region except for the slit  2570   b.    
     Referring to  FIG.  25 C , in a plan view, an electronic device  2500   c  including an antenna may include a circuit board  2540   c  and a conductive member  2550   c  which surrounds at least part of the circuit board  2540   c . According to various embodiments, the conductive member  2550   c  may be at least similar or identical to the conductive member  2550   a  of  FIG.  25 A . 
     According to an embodiment, the conductive member  2550   c  may be electrically connected to a ground portion of the circuit board  2540   c . For example, the ground portion of the circuit board  2540   c  may be electrically connected to a point on the first conductive segment  2551   c  of the conductive member  2550   c.    
     According to various embodiments, the circuit board  2540   c  may include an extended portion  2540   c - 1  extended to abut against the conductive member  2550   c . The extended portion  2540   c - 1  may be part of the ground portion, or may be a portion electrically connected to the ground portion. For example, the circuit board  2540   c  may include an extended portion  2540   c - 1  extended to abut against the third conductive member  2553   c . The extended portion  2540   c - 1  may be physically in contact with the third conductive member  2553   c . Alternatively, since the extended portion  2540   c - 1  abuts against the third conductive member  2553   c , a connection may be easily established by using an electrical connecting means (e.g., a metallic bolt fastening or soldering) between the extended portion  2540   c - 1  and the third conductive member  2553   c.    
     Referring to  FIG.  25 D , in a plan view, an electronic device  2500   d  including an antenna may include a circuit board  2540   d  and a conductive member  2550   d  which surrounds at least part of the circuit board  2540   d . According to various embodiments, the conductive member  2550   d  may be at least similar or identical to the conductive member  2550   c  of  FIG.  25 C . 
     According to various embodiments, the circuit board  2540   d  may be at least similar or identical to the circuit board  2540   c  of  FIG.  25 C . An electrical connection between the circuit board  2540   d  and the conductive member  2550   d  may be at least similar or identical to the aforementioned electrical connection between the circuit board  2540   c  and the conductive member  2550   c  of  FIG.  25 C . 
     According to an embodiment, the circuit board  2540   d  may include a slit  2570   d  disposed at a portion abutting against a slit  2556   d  of a conductive member  2550   d . The slit  2570   d  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2500   d  including an antenna. According to various embodiments, the slit  2570   d  may be at least similar or identical to the slit  2570   b  of  FIG.  25 B . 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic devices  2500   a ,  2500   b ,  2500   c , or  2500   d  including the antennas of  FIG.  25 A  to  FIG.  25 D  may be included in any one (e.g., a lower right corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     Referring to  FIG.  25 E , in a plan view, an electronic device  2500   e  including an antenna may include a circuit board  2540   e  and a conductive member  2550   e  which surrounds at least part of the circuit board  2540   e . According to an embodiment, the conductive member  2550   e  may include a first conductive segment  2551   c  and third conductive segment  2553   c  divided by a gap  2557   e  (or slit). The gap  2557   e  may be filled with a non-conductive material. 
     According to various embodiments, the first conductive segment  2551   e  may be at least similar or identical to the first conductive segment  801  of the first conductive member  350  of  FIGS.  8 A to  8 C,  11 A to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 A and  21 B . Alternatively, the second conductive segment  2552   e  may be at least similar or identical to the third conductive segment  803  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 A to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 A and  21 B . 
     According to an embodiment, at least one point of the conductive member  2550   e  may be electrically connected to a ground portion (not shown) of the circuit board  2540   e . For example, the ground portion of the circuit board  2540   e  may be electrically connected to a point on the first conductive segment  2551   e . Alternatively, the ground portion of the circuit board  2540   e  may be electrically connected to a point on the second conductive segment  2652   e.    
     According to various embodiments, although not shown, at least one point of the conductive member  2550   e  may be electrically connected to at least one feeding portion (not shown) of the circuit board  2540   e . For example, the feeding portion of the circuit board  2540   e  may be electrically connected to a point on the first conductive segment  2551   a.    
     Referring to  FIG.  25 F , in a plan view, an electronic device  2500   f  including an antenna may include a circuit board  2540   f  and a conductive member  2550   f  which surrounds at least part of the circuit board  2540   f . According to various embodiments, the conductive member  2550   f  may be at least similar or identical to the conductive member  2550   e  of  FIG.  25 E . Alternatively, according to various embodiments, the conductive member  2550   e  may be electrically connected to the feeding portion or ground portion of the circuit board  2540   e  as described above with reference to  FIG.  25 E . 
     According to an embodiment, the circuit board  2540   f  may include a slit  2570   f  disposed at a portion abutting against a slit  2557   f  of a conductive member  2550   f . The slit  2570   f  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2500   f  including an antenna. 
     According to various embodiments, the first conductive segment  2551   f  may include a substantially ‘L’ shape including a first extended portion  2551   f - 1  extended in a first direction from the slit  2556   b  and a second extended portion  2551   f - 2  extended in a second direction (e.g., a direction perpendicular to the first direction) from one end of the first extended portion  2551   f - 1 . In a plan view, the slit  2570   b  of the circuit board  2540   b  may be recessed in a direction in which the second extended portion  255   b - 2  of the first conductive segment  2551   f  is substantially extended. According to various embodiments, the slit  2570   b  of the circuit board  2540   b  may be constructed in such a manner that part of a conductive material layer (e.g., a ground plane) is removed from the circuit board  2540   b , or the conductive material layer is printed in a region except for the slit  2570   b.    
     Referring to  FIG.  25 G , in a plan view, an electronic device  2500   g  including an antenna may include a circuit board  2540   g  and a conductive member  2550   g  which surrounds at least part of the circuit board  2540   g . According to various embodiments, the conductive member  2550   g  may be at least similar or identical to the conductive member  2550   e  of  FIG.  25 E . 
     According to an embodiment, the conductive member  2550   g  may be electrically connected to a ground portion of the circuit board  2540   g . For example, the ground portion of the circuit board  2540   g  may be electrically connected to a point on the first conductive segment  2551   g  of the conductive member  2550   g.    
     According to various embodiments, the circuit board  2540   g  may include an extended portion  2540   g - 1  extended to abut against the conductive member  2550   g . The extended portion  2540   g - 1  may be part of the ground portion, or may be a portion electrically connected to the ground portion. For example, the circuit board  2540   g  may include an extended portion  2540   g - 1  extended to abut against the second conductive member  2552   g . The extended portion  2540   g - 1  may be physically in contact with the second conductive member  2552   g . Alternatively, since the extended portion  2540   g - 1  abuts against the second conductive member  2552   g , a connection may be easily established by using an electrical connecting means (e.g., a metallic bolt fastening or soldering) between the extended portion  2540   g - 1  and the second conductive member  2552   g.    
     Referring to  FIG.  25 H , in a plan view, an electronic device  2500   h  including an antenna may include a circuit board  2540   h  and a conductive member  2550   h  which surrounds at least part of the circuit board  2540   h . According to various embodiments, the conductive member  2550   h  may be at least similar or identical to the conductive member  2550   g  of  FIG.  25 G . 
     According to various embodiments, the circuit board  2540   h  may be at least similar or identical to the circuit board  2540   g  of  FIG.  25 G . An electrical connection between the circuit board  2540   h  and the conductive member  2550   h  may be at least similar or identical to the aforementioned electrical connection between the circuit board  2540   g  and the conductive member  2550   g  of  FIG.  25 G . 
     According to an embodiment, the circuit board  2540   h  may include a slit  2570   h  disposed at a portion abutting against a slit  2557   h  of the conductive member  2550   h . The slit  2570   h  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2500   b  including an antenna. According to various embodiments, the slit  2570   h  may be at least similar or identical to the slit  2570   f  of  FIG.  25 F . 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic devices  2500   e ,  2500   f ,  2500   g , or  2500   h  including the antennas of  FIG.  25 E  to  FIG.  25 H  may be included in any one (e.g., a lower right corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
       FIG.  26 A  to  FIG.  26 H  illustrate an electronic device including an antenna according to various embodiments of the present disclosure. 
     Referring to  FIG.  26 A , in a plan view, an electronic device  2600   a  including an antenna may include a circuit board  2640   a  and a conductive member  2650   a  which surrounds at least part of the circuit board  2640   a . According to an embodiment, the conductive member  2650   a  may include a first conductive segment  2651   a  and third conductive segment  2653   a  divided by a gap  2656   a  (or slit). The gap  2656   a  may be filled with a non-conductive material. 
     According to various embodiments, the first conductive segment  2651 . a  may be at least similar or identical to the first conductive segment  801  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 A to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 A and  21 B . Alternatively, the third conductive segment  2653   a  may be at least similar or identical to the third conductive segment  803  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 A to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 A and  21 B . 
     According to an embodiment, at least one point of the conductive member  2650   a  may be electrically connected to a ground portion (not shown) of the circuit board  2540   a . For example, the ground portion of the circuit board  2640   a  may be electrically connected to a point on the third conductive segment  2653   a.    
     According to various embodiments, although not shown, at least one point of the conductive member  2650   a  may be electrically connected to at least one feeding portion (not shown) of the circuit board  2640   a . For example, the feeding portion of the circuit board  2640   a  may be electrically connected to a point on the first conductive segment  2651   a.    
     Referring to  FIG.  26 B , in a plan view, an electronic device  2600   b  including an antenna may include a circuit board  2640   b  and a conductive member  2650   b  which surrounds at least part of the circuit board  2640   b . According to various embodiments, the conductive member  2650   b  may be at least similar or identical to the conductive member  2650   a  of  FIG.  26 A . Alternatively, according to various embodiments, the conductive member  2650   b  may be electrically connected to the feeding portion or ground portion of the circuit board  2640   b  as described above with reference to  FIG.  26 A . 
     According to an embodiment, the circuit board  2640   b  may include a slit  2670   b  disposed at a portion abutting against a slit  2657   d  of the conductive member  2650   b . The slit  2670   b  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2600   b  including an antenna. 
     According to various embodiments, the first conductive segment  2651   b  may include a substantially ‘L’ shape including a first extended portion  2651   b - 1  extended in a first direction from the slit  2656   b  and a second extended portion  2651   b - 2  extended in a second direction (e.g., a direction perpendicular to the first direction) from one end of the first extended portion  2651   b - 1 . In a plan view, the slit  2670   b  of the circuit board  2640   b  may be recessed in a direction in which the second extended portion  265   b - 2  of the first conductive segment  2651   b  is substantially extended. According to various embodiments, the slit  2670   b  of the circuit board  2640   b  may be constructed in such a manner that part of a conductive material layer (e.g., a ground plane) is removed from the circuit board  2640   b , or the conductive material layer is printed in a region except for the slit  2670   b.    
     Referring to  FIG.  26 C , in a plan view, an electronic device  2600   c  including an antenna may include a circuit board  2640   c  and a conductive member  2650   c  which surrounds at least part of the circuit board  2640   c . According to various embodiments, the conductive member  2650   c  may be at least similar or identical to the conductive member  2650   a  of  FIG.  26 A . 
     According to an embodiment, the conductive member  2650   c  may be electrically connected to a ground portion of the circuit board  2640   c . For example, the ground portion of the circuit board  2640   c  may be electrically connected to a point on the third conductive segment  2653   c  of the conductive member  2650   c.    
     According to various embodiments, the circuit board  2640   c  may include an extended portion  2640   c - 1  extended to abut against the conductive member  2650   c . The extended portion  2640   c - 1  may be part of the ground portion, or may be a portion electrically connected to the ground portion. For example, the circuit board  2640   c  may include an extended portion  2640   c - 1  extended to abut against the third conductive member  2653   c . The extended portion  2640   c - 1  may be physically in contact with the third conductive member  2653   c . Alternatively, since the extended portion  2640   c - 1  abuts against the third conductive member  2653   c , a connection may be easily established by using an electrical connecting means (e.g., a metallic bolt fastening or soldering) between the extended portion  2640   c - 1  and the third conductive member  2653   c.    
     Referring to  FIG.  26 D , in a plan view, an electronic device  2600   d  including an antenna may include a circuit board  2640   d  and a conductive member  2650   d  which surrounds at least part of the circuit board  2640   d . According to various embodiments, the conductive member  2650   d  may be at least similar or identical to the conductive member  2650   c  of  FIG.  26 C . 
     According to various embodiments, the circuit board  2640   d  may be at least similar or identical to the circuit board  2640   c  of  FIG.  26 C . An electrical connection between the circuit board  2640   d  and the conductive member  2650   d  may be at least similar or identical to the aforementioned electrical connection between the circuit board  2640   c  and the conductive member  2650   c  of  FIG.  26 C . 
     According to an embodiment, the circuit board  2640   d  may include a slit  2670   d  disposed at a portion abutting against a slit  2656   d  of a conductive member  2650   d . The slit  2670   d  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2600   d  including an antenna. According to various embodiments, the slit  2670   d  may be at least similar or identical to the slit  2670   b  of  FIG.  26 B . 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic devices  2600   a ,  2600   b ,  2600   c , or  2600   d  including the antennas of  FIG.  26 A  to  FIG.  26 D  may be included in any one (e.g., a lower right corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     Referring to  FIG.  26 E , in a plan view, an electronic device  2600   e  including an antenna may include a circuit board  2640   e  and a conductive member  2650   e  which surrounds at least part of the circuit board  2640   e . According to an embodiment, the conductive member  2650   e  may include a first conductive segment  2651   c  and third conductive segment  2653   c  divided by a gap  2657   e  (or slit). The gap  2657   e  may be filled with a non-conductive material. 
     According to various embodiments, the first conductive segment  2651   e  may be at least similar or identical to the first conductive segment  801  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 E to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 E and  21 B . Alternatively, the second conductive segment  2652   e  may be at least similar or identical to the second conductive segment  802  of the first conductive member  350  of  FIGS.  8 A to  8 C ,  FIGS.  11 E to  11 C ,  FIGS.  15 A and  15 B ,  FIGS.  18 A and  18 B , or  FIGS.  21 E and  21 B . 
     According to an embodiment, at least one point of the conductive member  2650   e  may be electrically connected to a ground portion (not shown) of the circuit board  2640   e . For example, the ground portion of the circuit board  2640   e  may be electrically connected to a point on the second conductive segment  2552   e.    
     According to various embodiments, although not shown, at least one point of the conductive member  2650   e  may be electrically connected to at least one feeding portion (not shown) of the circuit board  2640   e . For example, the feeding portion of the circuit board  2640   e  may be electrically connected to a point on the first conductive segment  2651   e.    
     Referring to  FIG.  26 F , in a plan view, an electronic device  2600   f  including an antenna may include a circuit board  2640   f  and a conductive member  2650   f  which surrounds at least part of the circuit board  2640   f . According to various embodiments, the conductive member  2650   f  may be at least similar or identical to the conductive member  2650   e  of  FIG.  26 E . Alternatively, according to various embodiments, the conductive member  2650   e  may be electrically connected to the feeding portion or ground portion of the circuit board  2640   e  as described above with reference to  FIG.  26 E . 
     According to an embodiment, the circuit board  2640   f  may include a slit  2670   f  disposed at a portion abutting against a slit  2656   d  of a conductive member  2650   f . The slit  2670   f  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2600   f  including an antenna. 
     According to various embodiments, the first conductive segment  2651   f  may include a substantially ‘L’ shape including a first extended portion  2651   f - 1  extended in a first direction from the slit  2656   b  and a second extended portion  2651   f - 2  extended in a second direction (e.g., a direction perpendicular to the first direction) from one end of the first extended portion  2651   f - 1 . In a plan view, the slit  2670   b  of the circuit board  2640   b  may be recessed in a direction in which the second extended portion  265   b - 2  of the first conductive segment  2651   f  is substantially extended. According to various embodiments, the slit  2670   b  of the circuit board  2640   b  may be constructed in such a manner that part of a conductive material layer (e.g., a ground plane) is removed from the circuit board  2640   b , or the conductive material layer is printed in a region except for the slit  2670   b.    
     Referring to  FIG.  26 G , in a plan view, an electronic device  2600   g  including an antenna may include a circuit board  2640   g  and a conductive member  2650   g  which surrounds at least part of the circuit board  2640   g . According to various embodiments, the conductive member  2650   g  may be at least similar or identical to the conductive member  2650   e  of  FIG.  26 E . 
     According to an embodiment, the conductive member  2650   g  may be electrically connected to a ground portion of the circuit board  2640   g . For example, the ground portion of the circuit board  2640   g  may be electrically connected to a point on the second conductive segment  2652   g  of the conductive member  2650   g.    
     According to various embodiments, the circuit board  2640   g  may include an extended portion  2640   g - 1  extended to abut against the conductive member  2650   g . The extended portion  2640   g - 1  may be part of the ground portion, or may be a portion electrically connected to the ground portion. For example, the circuit board  2640   g  may include an extended portion  2640   g - 1  extended to abut against the second conductive member  2652   g . The extended portion  2640   g - 1  may be physically in contact with the second conductive member  2652   g . Alternatively, since the extended portion  2640   g - 1  abuts against the second conductive member  2652   g , a connection may be easily established by using an electrical connecting means (e.g., a metallic bolt fastening or soldering) between the extended portion  2640   g - 1  and the second conductive member  2652   g.    
     Referring to  FIG.  26 H , in a plan view, an electronic device  2600   h  including an antenna may include a circuit board  2640   h  and a conductive member  2650   h  which surrounds at least part of the circuit board  2640   h . According to various embodiments, the conductive member  2650   h  may be at least similar or identical to the conductive member  2650   g  of  FIG.  26 G . 
     According to various embodiments, the circuit board  2640   h  may be at least similar or identical to the circuit board  2640   g  of  FIG.  26 G . An electrical connection between the circuit board  2640   h  and the conductive member  2650   h  may be at least similar or identical to the aforementioned electrical connection between the circuit board  2640   g  and the conductive member  2650   g  of  FIG.  26 G . 
     According to an embodiment, the circuit board  2640   h  may include a slit  2670   h  disposed at a portion abutting against a slit  2657   h  of a conductive member  2650   h . The slit  2670   h  is a portion not including a conductive material, and may improve a radiation performance of the electronic device  2600   h  including an antenna. According to various embodiments, the slit  2670   h  may be at least similar or identical to the slit  2670   f  of  FIG.  26 F . 
     According to various embodiments, the electronic device (e.g., the electronic device  300  of  FIG.  3 A ) may include a housing (e.g., the first housing  310 ) having a substantially rectangular shape. The electronic devices  2600   e ,  2600   f ,  2600   g , or  2600   h  including the antennas of  FIG.  26 E  to  FIG.  26 H  may be included in any one (e.g., a lower right corner) of four corners (e.g., an upper left corner, an upper right corner, a lower left corner, and a lower right corner in a plan view) of the housing  310 . 
     (4) Various examples of an electronic device 
       FIG.  27 A  to  FIG.  27 C  illustrate a slide-type electronic device according to various embodiments of the present disclosure. 
     Referring to  FIG.  27 A  to  FIG.  27 C , an electronic device  2800  may include a first housing  2810  and a second housing  2820  disposed to overlap with the first housing  2810 . 
     According to an embodiment, the second housing  2820  may operate in a sliding manner in the first housing  2810 . According to an embodiment, the second housing  2820  may include a first display  2825  in a front side thereof. According to an embodiment, when the second housing  2820  is open from the first housing  2810  in a sliding manner, the first housing  2810  may include a second display  2835  which is at least partially exposed. 
     According to an embodiment, as shown in  FIG.  27 B , the second housing  2820  may slide along the first housing  2810 , and may move in an X-axis direction. 
     According to another embodiment, as shown in  FIG.  27 C , the second using  2820  may slide along the first housing  2810 , and may move in a Y-axis direction. 
     According to various embodiments, a plurality of conductive segments  2815 ,  2816 ,  2817 , and  2818  and a plurality of non-conductive segments  2811 ,  2812 , and  2813  may be disposed along a boundary of the first housing  2810 . In addition, a plurality of conductive segments  2825 ,  2826 ,  2827 , and  2828  and a plurality of non-conductive segments  2821 ,  2822 , and  2823  may be disposed along a boundary of the second housing  2820 . 
     According to an embodiment, when the first housing  2810  and the second housing  2820  overlap with each other, at least one non-conductive slit of the first housing  2810  and a non-conductive slit of the second housing  2820  may be disposed at locations facing each other. 
     According to an embodiment, the aforementioned electronic device including the antenna of the present disclosure may be disposed to the first housing  2810  and the second housing  2820 . According to various embodiments, the electronic device including the antenna of the first housing  2810  of  FIG.  27 A  to  FIG.  27 C  may include at least part of the aforementioned electronic device including the antenna of the first housing  310  of  FIG.  3 A  to  FIG.  21 B . Alternatively, the electronic device including the antenna of the second housing  2820  of  FIG.  27 A  to  FIG.  27 C  may include at least part of the aforementioned electronic device including the antenna of the second housing  320  of  FIG.  3 A  to  FIG.  21 B . 
     For example, in  FIG.  27 A  to  FIG.  27 C , at least one of the plurality of conductive segments  2825 ,  2826 ,  2827 , and  2828  of the second housing  2820  may be connected with the ground member. 
     According to various embodiments, at least one of the plurality of conductive segments  2825 ,  2826 ,  2827 , and  2828  of the second housing  2820  may be selectively connected with the ground member via the switching circuit. In this case, when the first housing  2810  and the second housing  2820  are disposed to overlap with each other, the switching circuit may be in an on-state, and when the second housing  2820  is open in a sliding manner from the first housing  2810 , the switching circuit may be in an off-state. 
     According to various embodiments, at least one of the plurality of conductive segments  2875 ,  2876 ,  7877 , and  7828  of the second housing  2820  may be electrically connected with the ground member by the switching circuit via the lumped element. 
     According to various embodiments, at least one of the plurality of conductive segments  2825 ,  2826 ,  2827 , and  2828  of the second housing  2820  may be connected with the stub pattern. In this case, the stub pattern may be connected directly with the ground member, or may be connected with the ground member via the lumped element. Alternatively, the stub pattern may be connected with the ground member selectively by the switching circuit, or may be connected with the ground member selectively by the switching circuit via the lumped element. 
     In various embodiments, an upper portion {circle around (1)} or lower portion {circle around (2)} of the first housing  2810  of the device  2800  or an upper portion {circle around (3)} or lower portion {circle around (4)} of the second housing  2820  of  FIG.  27 A  to  FIG.  27 C  may include at least part of at least one of electronic devices including antennas proposed in  FIG.  4   ,  FIG.  5   ,  FIGS.  6 A to  6 C ,  FIGS.  7 A to  7 C ,  FIGS.  8 A to  8 C ,  FIGS.  9 A to  9 C ,  FIGS.  10 A to  10 C ,  FIGS.  11 A to  11 C ,  FIGS.  13 A to  13 D ,  FIGS.  14 A to  14 D ,  FIGS.  15 A and  15 B ,  FIGS.  16 A to  16 G ,  FIGS.  17 A to  17 G ,  FIGS.  18 A and  18 B ,  FIGS.  19 A to  19 G ,  FIGS.  20 A to  20 G ,  FIGS.  21 A and  21 B ,  FIGS.  23 A to  23 D ,  FIGS.  24 A to  24 D ,  FIGS.  25 A to  25 H , or  FIGS.  26 A to  26 H . 
       FIG.  28 A  and  FIG.  28 B  illustrate a foldable-type electronic device including a flexible display according to various embodiments of the present disclosure. 
     Referring to  FIG.  28 A  and  FIG.  28 B , an electronic device  2900  may include a first housing  2910  and a second housing  2920  which may overlap with the first housing  2910 . 
     According to an embodiment, the second housing  2920  may operate in a foldable manner in the first housing  2910 . According to an embodiment, the first housing  2910  and the second housing  2920  may be folded to face each other, and a flexible display  2901  may be disposed to a side at which the first housing  2910  and the second housing  2920  face each other. According to an embodiment, the flexible display  2901  may include both the first housing  2910  and the second housing  2920 , and may be disposed seamlessly. According to an embodiment, the second housing  2920  may operate to overlap with the first housing  2910  by rotating about a rotation axis A 2  by means of a connecting device  2930 . 
     According to an embodiment, a plurality of conductive segments  2915 ,  2916 ,  2917 , and  2918  and a plurality of non-conductive segments  2911 ,  2912 ,  2913 , and  2914  may be disposed along a boundary of the first housing  2910 . In addition, a plurality of conductive segments  2925 ,  2926 ,  2927 , and  292 . 8  and a plurality of non-conductive segments  2921 ,  2922 ,  2923 , and  2924  may be disposed along a boundary of the second housing  2920 . 
     According to an embodiment, when the first housing  2910  and the second housing  2920  overlap with each other, at least one non-conductive slit of the first housing  2910  and a non-conductive slit of the second housing  2920  may be disposed at locations facing each other. 
     According to an embodiment, the aforementioned electronic device including the antenna of the present disclosure may be disposed to the first housing  2910  and the second housing  2920 . 
     For example, the electronic device including the antenna of the first housing  2910  of  FIG.  28 A  and  FIG.  28 B  may include at least part of the aforementioned electronic device including the antenna of the first housing  310  of  FIG.  3 A  to  FIG.  21 B . Alternatively, the electronic device including the antenna of the second housing  2920  of  FIG.  28 A  and  FIG.  28 B  may include at least part of the aforementioned electronic device including the antenna of the second housing  320  of  FIG.  3 A  to  FIG.  21 B . 
     For example, in  FIG.  28 A  and  FIG.  28 B , at least one of the plurality of conductive segments  2925 ,  2926 ,  2927 , and  2928  of the second housing  2920  may be connected with the ground member. 
     According to various embodiments, at least one of the plurality of conductive segments  2925 ,  2926 ,  2927 , and  2928  of the second housing  2920  may be selectively connected with the ground member via the switching circuit. In this case, when the first housing  2910  and the second housing  2920  are disposed to overlap with each other, the switching circuit may be in an on-state, and when the second housing  2920  is unfolded to be open from the first housing  2910 , the switching circuit may be in an off-state. 
     According to various embodiments, at least one of the plurality of conductive segments  2925 ,  2926 ,  2927 , and  2928  of the second housing  2920  may be selectively connected with the ground member by the switching circuit including the lumped element on an electrical path. 
     According to various embodiments, at least one of the plurality of conductive segments  2925 ,  2926 ,  2927 , and  2928  of the second housing  2920  may be connected with the stub pattern. In this case, the stub pattern may be connected directly with the ground member, or may be connected with the ground member via the lumped element. Alternatively, the stub pattern may be connected with the ground member selectively by the switching circuit, or may be connected with the ground member selectively by the switching circuit via the lumped element. 
     In various embodiments, an upper portion {circle around (1)} (e.g., one portion of the first housing  2910 ) or lower portion {circle around (2)} (e.g., one portion of the second housing  2920 ) disposed at both sides of the electronic device  2900  of  FIG.  28 A  and  FIG.  28 B  may include at least part of at least one of electronic devices including antennas proposed in  FIG.  4   ,  FIG.  5   ,  FIGS.  6 A to  6 C ,  FIGS.  7 A to  7 C ,  FIGS.  8 A to  8 C ,  FIGS.  9 A to  9 C ,  FIGS.  10 A to  10 C ,  FIGS.  11 A to  11 C ,  FIGS.  13 A to  13 D ,  FIGS.  14 A to  14 D ,  FIGS.  15 A and  15 B ,  FIGS.  16 A to  16 G ,  FIGS.  17 A to  17 G ,  FIGS.  18 A and  18 B ,  FIGS.  19 A to  19 G ,  FIGS.  20 A to  20 G ,  FIGS.  21 A and  21 B ,  FIGS.  23 A to  23 D ,  FIGS.  24 A to  24 D ,  FIGS.  25 A to  25 H , or  FIGS.  26 A to  26 H . 
       FIG.  29 A  to  FIG.  29 C  illustrate a bendable-type electronic device including a flexible display according to various embodiments of the present disclosure. 
     Referring to  FIG.  29 A  to  FIG.  29 C , an electronic device  3000  may include a single or whole housing. 
     According to an embodiment, the electronic device  3000  may be a communication electronic device including a speaker device  3002  and a microphone device  3003 . 
     According to an embodiment, the electronic device  3000  may be bent about an axis A 3 , which is a substantially central portion, as a rotational axis. When it is bent, the electronic device  3000  may be divided into a first housing  3010  and a second housing  3020  with respect to the axis A 3 . 
     According to an embodiment, the first housing  3010  and the second housing  3020  may be bent to face each other. 
     According to an embodiment, the electronic device  3000  may include one flexible display  3001  disposed to both of the first housing  3010  and the second housing  3020 . 
     According to an embodiment, the second housing  3020  may change to overlap with the first housing  3010  by rotating about the rotational axis A 3  without an additional connecting device. 
     According to an embodiment, a plurality of conductive segments  3015 ,  3016 ,  3017 , and  3018  and a plurality of non-conductive segments  3011 ,  3012 ,  3013 , and  3014  may be disposed along a boundary of the first housing  3010 . In addition, a plurality of conductive segments  3025 ,  3026 ,  3027 , and  3028  and a plurality of non-conductive segments  3021 ,  3022 ,  3023 , and  3024  may be disposed along a boundary of the second housing  3020 . 
     According to an embodiment, when the first housing  3010  and the second housing  3020  overlap with each other, at least one non-conductive slit of the first housing  3010  and a non-conductive slit of the second housing  3020  may be disposed at locations facing each other. 
     According to an embodiment, the aforementioned electronic device including the antenna of the present disclosure may be disposed to the first housing  3010  and the second housing  3020 . 
     For example, the electronic device including the antenna of the first housing  3010  of  FIG.  29 A  to  FIG.  29 C  may include at least part of the aforementioned electronic device including the antenna of the first housing  310  of  FIG.  3 A  to  FIG.  21 B . Alternatively, the electronic device including the antenna of the second housing  3020  of  FIG.  29 A  to  FIG.  29 C  may include at least part of the aforementioned electronic device including the antenna of the second housing  320  of  FIG.  3 A  to  FIG.  21 B . 
     For example, in  FIG.  29 A  to  FIG.  29 C , at least one of the plurality of conductive segments  3025 ,  3026 ,  3027 , and  3028  of the second housing  3020  may be connected with the ground member. 
     According to various embodiments, at least one of the plurality of conductive segments  3025 ,  3026 ,  3027 , and  3028  of the second housing  3020  may be selectively connected with the ground member via the switching circuit. In this case, when the first housing  3010  and the second housing  3020  are disposed to overlap with each other, the switching circuit may be in an on-state, and when the second housing  3020  is unfolded to be open from the first housing  3010 , the switching circuit may be in an off-state. 
     According to various embodiments, at least one of the plurality of conductive segments  3025 ,  3026 ,  3027 , and  3028  of the second housing  3020  may be electrically connected with the ground member by the switching circuit via the lumped element. 
     According to various embodiments, at least one of the plurality of conductive segments  3025 ,  3026 ,  3027 , and  3028  of the second housing  3020  may be connected with the stub pattern. In this case, the stub pattern may be connected directly with the ground member, or may be connected with the ground member via the lumped element. Alternatively, the stub pattern may be connected with the ground member selectively by the switching circuit, or may be connected with the ground member selectively by the switching circuit via the lumped element. 
     In various embodiments, an upper portion {circle around (1)} (e.g., one portion of the first housing  3010 ) or lower portion {circle around (2)} (e.g., one portion of the second housing  3020 ) disposed at both sides of the electronic device  3000  of  FIG.  29 A  to  FIG.  29 C  may include at least part of at least one of electronic devices including antennas proposed in  FIG.  4   ,  FIG.  5   ,  FIGS.  6 A to  6 C ,  FIGS.  7 A to  7 C ,  FIGS.  8 A to  8 C ,  FIGS.  9 A to  9 C ,  FIGS.  10 A to  10 C ,  FIGS.  11 A to  11 C ,  FIGS.  13 A to  13 D ,  FIGS.  14 A to  14 D ,  FIGS.  15 A and  15 B ,  FIGS.  16 A to  16 G ,  FIGS.  17 A to  17 G ,  FIGS.  18 A and  18 B ,  FIGS.  19 A to  19 G ,  FIGS.  20 A to  20 G ,  FIGS.  21 A and  21 B ,  FIGS.  23 A to  23 D ,  FIGS.  24 A to  24 D ,  FIGS.  25 A to  25 H , or  FIGS.  26 A to  26 H . 
       FIG.  30 A  and  FIG.  30 B  illustrate a foldable-type electronic device according to various embodiments of the present disclosure. 
     Referring to  FIG.  30 A  and  FIG.  30 B , an electronic device  3100  may include a first housing  3110  and a second housing  3120  disposed to overlap with the first housing  3110 . 
     According to an embodiment, the first housing  3110  and the second housing  3120  may be disposed to a specific connecting member  3101  of which a center is foldable about an axis A 4 . 
     According to an embodiment, the first housing  3110  may be a communication electronic device including a first display  3116 , a speaker device  3117 , and a microphone device  3118 . 
     According to an embodiment, the second housing  3120  may include a second display  3126 . According to an embodiment, the first housing  3110  and the second housing  3120  may be operatively connected by means of a connecting member  3101 . However, without being limited thereto, the first housing  3110  and the second housing  3120  may be operatively connected by means of wireless communication (e.g., Bluetooth communication, etc.). According to an embodiment, the first housing  3110  may operate to overlap with the second housing  3120  by rotating about a rotational axis A 4  by means of the connecting member  3101 . 
     According to an embodiment, a plurality of conductive segments  3131 ,  3132 ,  3133 ,  3134 , and  3135  and a plurality of non-conductive segments  3111 ,  3112 ,  3113 ,  3114 , and  3115  may be disposed along a boundary of the first housing  3110 . In addition, a plurality of conductive segments  3121 ,  3122 ,  3123 ,  3124 , and  3126  and a plurality of non-conductive segments  3141 ,  3142 ,  3143 ,  3144 , and  3145  may be disposed along a boundary of the second housing  3120 . 
     According to an embodiment, when the first housing  3110  and the second housing  3120  overlap with each other, at least one non-conductive slit of the first housing  3110  and a non-conductive slit of the second housing  3120  may be disposed at locations facing each other. 
     According to an embodiment, the aforementioned electronic device including the antenna of the present disclosure may be disposed to the first housing  3110  and the second housing  3120 . 
     For example, the electronic device including the antenna of the first housing  3110  of  FIG.  30 A  and  FIG.  30 B  may include at least part of the aforementioned electronic device including the antenna of the first housing  310  of  FIG.  3 A  to  FIG.  21 B . Alternatively, the electronic device including the antenna of the second housing  3020  of  FIG.  30 A  and  FIG.  30 B  may include at least part of the aforementioned electronic device including the antenna of the second housing  320  of  FIG.  3 A  to  FIG.  21 B . 
     For example, in  FIG.  30 A  and  FIG.  30 B , at least one of the plurality of conductive segments  3121 ,  3122 ,  3123 ,  3124 , and  3126  of the second housing  3120  may be connected with the ground member. 
     According to various embodiments, at least one of the plurality of conductive segments  3121 ,  3122 ,  3123 ,  3124 , and  3126  of the second housing  3120  may be selectively connected with the ground member via the switching circuit. In this case, when the first housing  3110  and the second housing  3120  are disposed to overlap with each other, the switching circuit may be in an on-state, and when the second housing  3120  is unfolded to be open from the first housing  3110 , the switching circuit may be in an off-state. 
     According to various embodiments, at least one of the plurality of conductive segments  3121 ,  3122 ,  3123 ,  3124 , and  3126  of the second housing  3120  may be electrically connected with the ground member by the switching circuit via the lumped element. 
     According to various embodiments, at least one of the plurality of conductive segments  3121 ,  3122 ,  3123 ,  3124 , and  3126  of the second housing  3120  may be connected with the stub pattern. In this case, the stub pattern may be connected directly with the ground member, or may be connected with the ground member via the lumped element. Alternatively, the stub pattern may be connected with the ground member selectively by the switching circuit, or may be connected with the ground member selectively by the switching circuit via the lumped element. 
     In various embodiments, an upper portion {circle around (1)} or lower portion {circle around (2)} of the first housing  3110  of the device  3100  or an upper portion {circle around (3)} or lower portion {circle around (4)} of the second housing  3120  of the electronic device  3100  of  FIG.  30 A  and  FIG.  30 B  may include at least part of at least one of electronic devices including antennas proposed in  FIG.  4   ,  FIG.  5   ,  FIGS.  6 A to  6 C ,  FIGS.  7 A to  7 C ,  FIGS.  8 A to  8 C ,  FIGS.  9 A to  9 C ,  FIGS.  10 A to  10 C ,  FIGS.  11 A to  11 C ,  FIGS.  13 A to  13 D ,  FIGS.  14 A to  14 D ,  FIGS.  15 A and  15 B ,  FIGS.  16 A to  16 G ,  FIGS.  17 A to  17 G ,  FIGS.  18 A and  18 B ,  FIGS.  19 A to  19 G ,  FIGS.  20 A to  20 G ,  FIGS.  21 A and  21 B ,  FIGS.  23 A to  23 D ,  FIGS.  24 A to  24 D ,  FIGS.  25 A to  25 H , or  FIGS.  26 A to  26 H . 
       FIG.  31 A  and  FIG.  31 B  illustrate a detachable-type electronic device according to various embodiments of the present disclosure. 
     Referring to  FIG.  31 A  and  FIG.  31 B , an electronic device  3200  may include a first housing  3210  and a second housing  3220  detachably deposed to the first housing  3210 . 
     According to an embodiment, the first housing  3210  may be a key pad  3211  including a plurality of key buttons. 
     According to an embodiment, the second housing  3220  may include a display  3221 . 
     According to an embodiment, the first housing  3210  and the second housing  3220  may be operatively connected by means of wireless communication (e.g., Bluetooth communication, etc.). 
     According to an embodiment, when the first housing  3210  is disposed to overlap with the second housing  3220 , the electronic device  3200  may be carried in such a manner that the second housing  3220  is fastened by a stopper  3240  installed at the first housing  3210  and a locking device  3230  disposed at a location facing the stopper  3240 . 
     According to an embodiment, a plurality of conductive segments  3215 ,  3216 , and  3217  and a plurality of non-conductive segments  3212  and  3213  may be disposed along a boundary of the first housing  3210 . In addition, a plurality of conductive segments  3225 ,  3226 , and  3227  and a plurality of non-conductive segments  3222  and  3223  may be disposed along a boundary of the second housing  3220 . 
     According to an embodiment, when the first housing  3210  and the second housing  3220  overlap with each other, at least one non-conductive slit of the first housing  3210  and a non-conductive slit of the second housing  3220  may be disposed at locations facing each other. 
     According to an embodiment, the aforementioned electronic device including the antenna of the present disclosure may be disposed to the first housing  3210  and the second housing  3220 . 
     For example, the electronic device including the antenna of the first housing  3210  of  FIG.  31 A  and  FIG.  31 B  may include at least part of the aforementioned electronic device including the antenna of the first housing  310  of  FIG.  3 A  to  FIG.  21 B . Alternatively, the electronic device including the antenna of the second housing  3220  of  FIG.  31 A  and  FIG.  31 B  may include at least part of the aforementioned electronic device including the antenna of the second housing  320  of  FIG.  3 A  to  FIG.  21 B . 
     For example, in  FIG.  31 A  and  FIG.  31 B , at least one of the plurality of conductive segments  3225 ,  3226 , and  3227  of the second housing  3220  may be connected with the ground member. 
     According to various embodiments, at least one of the plurality of conductive segments  3225 ,  3226 , and  3227  of the second housing  3220  may be selectively connected with the ground member via the switching circuit. In this case, when the first housing  3110  and the second housing  3120  are disposed to overlap with each other, the switching circuit may be in an on-state, and when the second housing  3220  is unfolded or detached to be open from the first housing  3110 , the switching circuit may be in an off-state. 
     According to various embodiments, at least one of the plurality of conductive segments  3225 ,  3226 , and  3227  of the second housing  3220  may be electrically connected with the ground member by the switching circuit via the lumped element. 
     According to various embodiments, at least one of the plurality of conductive segments  3225 ,  3226 , and  3227  of the second housing  3220  may be connected with the stub pattern. In this case, the stub pattern may be connected directly with the ground member, or may be connected with the ground member via the lumped element. Alternatively, the stub pattern may be connected with the ground member selectively by the switching circuit, or may be connected with the ground member selectively by the switching circuit via the lumped element. 
     In various embodiments, an upper portion {circle around (1)} (e.g., one portion of the first housing  3110  or lower portion {circle around (2)} (e.g., one portion of the second housing  3120 ) disposed at both sides of the electronic device  3200  of  FIG.  31 A  and  FIG.  31 B  may include at least part of at least one of electronic devices including antennas proposed in  FIG.  4   ,  FIG.  5   ,  FIGS.  6 A to  6 C ,  FIGS.  7 A to  7 C ,  FIGS.  8 A to  8 C ,  FIGS.  9 A to  9 C ,  FIGS.  10 A to  10 C ,  FIGS.  11 A to  11 C ,  FIGS.  13 A to  13 D ,  FIGS.  14 A to  14 D ,  FIGS.  15 A and  15 B ,  FIGS.  16 A to  16 G ,  FIGS.  17 A to  17 G ,  FIGS.  18 A and  18 B ,  FIGS.  19 A to  19 G ,  FIGS.  20 A to  20 G ,  FIGS.  21 A and  21 B ,  FIGS.  23 A to  23 D ,  FIGS.  24 A to  24 D ,  FIGS.  25 A to  25 H , or  FIGS.  26 A to  26 H . 
     According to an embodiment of the present disclosure, an electronic device may include a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side. The electronic device may include a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, and a second lateral side surrounding at least part of a space between the third side and the fourth side. The electronic device may include a first display located in the first housing and exposed through the first housing. The electronic device may include a connecting member which connects the first housing and the second housing such that the first housing and the second housing are folded to face each other, wherein when the first housing and the second housing are folded, the first lateral side and the second lateral side abut against each other. The electronic device may include a first conductive member disposed to at least part of the first lateral side, wherein the first conductive member includes a first non-conductive slit and second non-conductive slit extended in the first direction or the second direction such that the first conductive member is divided into a plurality of conductive segments. The electronic device may include a second conductive member disposed to at least part of the second lateral side, wherein the second conductive member includes a third non-conductive slit and fourth non-conductive slit extended in the third direction or the fourth direction such that the second conductive member is divided into a plurality of conductive segments, and when the first housing and the second housing are folded, the first slit and the fourth slit abut against each other and the second slit and the third slit abut against each other. The electronic device may include at least one wireless communication circuit electrically connected with one of the plurality of conductive segments of the first conductive member at a first point abutting against the first slit, and electrically connected with another of the plurality of conductive segments of the first conductive member at a second point abutting against the second slit. 
     According to an embodiment of the present disclosure, the electronic device may further include a ground member inside the second housing. A least one of the conductive segments of the second conductive member may be electrically connected with the ground member. 
     According to an embodiment of the present disclosure, at least one of the conductive segments of the second conductive member may be electrically connected with the ground member at a point abutting against the third slit or the fourth slit. 
     According to an embodiment of the present disclosure, the second slit may be located closer to the connecting member than the first slit. The third slit may be located closer to the connecting member than the fourth slit. At least one of the conductive segments of the second conductive member may be electrically connected with the ground member at a point abutting against the fourth slit. 
     According to an embodiment of the present disclosure, the electronic device may further include a switching circuit configured to electrically connect at least one of the plurality of conductive segments of the second conductive member with the ground member. 
     According to an embodiment of the present disclosure, the switching circuit may operate in an on-state to electrically connect the at least one conductive segment with the ground member when the first housing and the second housing are folded. Alternatively, the switching circuit may operate in on off-state to cut off the connection between the at least one conductive segment and the ground member when the first housing and the second housing are unfolded. 
     According to an embodiment of the present disclosure, the switching circuit may electrically connect one of the plurality of conductive segments with the ground member when the first housing and the second housing are folded. Alternatively, the switching circuit may electrically connect another of the plurality of conductive segments with the ground member when the first housing and the second housing are unfolded. 
     According to an embodiment of the present disclosure, the switching circuit may electrically connect at least one of the plurality of conductive segment of the second conductive member with the ground member via an inductor. 
     According to an embodiment of the present disclosure, the switching circuit may operate in an on-state to electrically connect the at least one conductive segment with the ground member via the inductor when the first housing and the second housing are folded. Alternatively, the switching circuit may operate in on off-state to cut off the connection between the at least one conductive segment and the ground member when the first housing and the second housing are unfolded. 
     According to an embodiment of the present disclosure, the switching circuit may electrically connect one of the plurality of conductive segments with the ground member via the inductor when the first housing and the second housing are folded. Alternatively, the switching circuit may electrically connect another of the plurality of conductive segments with the ground member via the inductor when the first housing and the second housing are unfolded. 
     According to an embodiment of the present disclosure, the electronic device may further include a stub pattern connected with at least one of the conductive segments of the second conductive member. 
     According to an embodiment of the present disclosure, the stub pattern may be connected at a point abutting against the third slit or the fourth slit and thus is extended towards one side of the second housing. 
     According to an embodiment of the present disclosure, the stub pattern may be electrically connected with the ground member. 
     According to an embodiment of the present disclosure, the electronic device may further include a switching circuit configured to connect at least one of the plurality of conductive segments of the second conductive member with the stub pattern. 
     According to an embodiment of the present disclosure, the switching circuit may electrically connect at least one of the plurality of conductive segments of the second conductive member with the stub pattern via an inductor. 
     According to an embodiment of the present disclosure, the first housing and the second housing may be connected in any one of a foldable type, a slide type, a bendable type, and a detachable type. 
     According to another embodiment of the present disclosure, an electronic device may include a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side. The electronic device may include a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, and a second lateral side surrounding at least part of a space between the third side and the fourth side. The electronic device may include a connecting member which connects the first housing and the second housing such that the first housing and the second housing are folded to face each other. The electronic device may include a first conductive member including a first non-conductive slit and second non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits. The electronic device may include a second conductive member including a third non-conductive slit and fourth non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits. The electronic device may include at least one wireless communication circuit electrically connected with at least one of the plurality of conductive segments of the first conductive member. The electronic device may include a switching circuit configured to selectively connect at least one of the conductive segments of the second conductive member with the ground member. 
     According to another embodiment of the present disclosure, the switching circuit may electrically connect at least one of the plurality of conductive segment of the second conductive member with the ground member via an inductor. 
     According to another embodiment of the present disclosure, an electronic device may include a first housing including a first side facing a first direction, a second side facing a second direction opposite to the first direction, and a first lateral side surrounding at least part of a space between the first side and the second side. The electronic device may include a second housing including a third side facing a third direction, a fourth side facing a fourth direction opposite to the third direction, and a second lateral side surrounding at least part of a space between the third side and the fourth side. The electronic device may include a connecting member which connects the first housing and the second housing such that the first housing and the second housing are folded to face each other. The electronic device may include a first conductive member including a first non-conductive slit and second non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits. The electronic device may include a second conductive member including a third non-conductive slit and fourth non-conductive slit disposed to at least part of the first lateral side and a plurality of conductive segments divided by the slits. The electronic device may include at least one wireless communication circuit electrically connected with at least one of the plurality of conductive segments of the first conductive member. The electronic device may include a stub pattern connected with at least one of the conductive segments of the second conductive member. 
     According to another embodiment of the present disclosure, the electronic device may further include a switching circuit configured to selectively connect the stub pattern with the ground member or another of the plurality of conductive segments of the second conductive member. 
     Various exemplary embodiments of the present disclosure disclosed in the specification and the drawing are merely a specific example presented for clarity and are not intended to limit the scope of the present disclosure. Therefore, in addition to the embodiments disclosed herein, various changes in forms and details made without departing from the technical concept of the present disclosure will be construed as being included in the scope of the present disclosure.