baber/WOPTO huggingface dataset:
Patent KR-20180136812-A (KR)
Inventor: KIM GI SU
IPC: F16H49/00
Filed: 2017-06-15
Abstract: The present invention relates to a dual axis control solar tracker which can be conveniently installed and operated as a rotary axis of a support unit of a system and a rotary axis of a tracker are coaxially integrated, and can reduce the maintenance costs while maximizing the efficiency as a right ascension and a declination can be directly tracked on the same axis with a single motor without using the existing sensor and the existing electronic control portion. Therefore, a small solar photovoltaic power generation system can be constructed simply through installation without an additional construction in a street lamp pole, a communication pole, etc. which are difficult to apply a solar tracker due to device characteristics as mass production is easily performed with a small compact device. Therefore, a new market can be expected.
Patent KR-20180138347-A (KR)
Inventor: KANG MIN WOO
IPC: C22C38/18
Filed: 2017-06-21
Abstract: According to the present invention, a carburizing method for carbon steel having chromium and silicon comprises: a pretreatment step of controlling a temperature and oxygen tension within a predetermined range to form an iron oxide layer formed with FeO on a surface of the carbon steel; and a carburizing treatment step of enabling carbon to permeate into the surface of the carbon steel.
Patent KR-20180118022-A (KR)
Inventor: PAKR JOO EON
IPC: G01R31/12
Filed: 2017-06-21
Abstract: The purpose of the present invention is to provide a jig for fixating an insulator, minimizing reduction of X-ray energy applied to the insulator to be measured and integrally fixating the insulators to be measured when a defect detection device of the insulator simultaneously inspecting the insulator to be measured is used. According to one embodiment of the present invention, the jig for fixating an insulator to be measured of a defect detection device of the insulator comprises: a pair of flange units fastened to a flange of the insulator to be measured; a support pipe supporting the flange units to be spaced from each other and connected to the flange units; and a plurality of through-holes formed in the support pipe.
Patent KR-20190001018-A (KR)
Inventor: KIM OK KYUNG
IPC: H04R3/00
Filed: 2017-06-26
Abstract: The present invention relates to a speaker protection apparatus using an FET and a voltage control method of the speaker protection apparatus. According to an embodiment of the present invention, the speaker protection apparatus using an FET comprises: a rectification unit for rectifying a voltage of a sound signal input by an amplifier to a preset operation voltage; a voltage adjustment unit for adjusting a voltage of an output signal output through a speaker using an FET; and a control unit for controlling the voltage adjustment unit to vary the voltage of the output signal according to a frequency of the signal using an envelope on the sound signal while driving when the operation voltage is satisfied. Therefore, an output can be limited by using the FET to protect the speaker from an amplified high-voltage sound signal.
Patent KR-20190002890-A (KR)
Inventor: LEE JIN
IPC: G06F21/31
Filed: 2017-06-30
Abstract: The present invention relates to a desktop computer system for a multiuser and, more specifically, to a desktop computer system for a multiuser providing the same performance and environment as a real desktop computer to a plurality of users by remotely connecting to a desktop computer through a terminal such as a zero client, a thin client, a low specification PC or a user terminal such as an IPTV set-top box or a smart phone without buying a desktop computer or a laptop computer.
Patent KR-20170083524-A (KR)
Inventor: CHOI YOUNG WOOK
IPC: A45D34/00
Filed: 2017-07-12
Abstract: 본 발명은 내용물을 외부로 배출시키는 배출캡, 상기 배출캡과 연통되도록 구비되는 펌프, 상기 펌프와 연통되도록 구비되어 내용물을 상기 펌프로 이동시키는 유로를 제공하는 딥튜브 및 상기 딥튜브의 일단에 착탈 가능하게 구비되어 내용물을 여과하는 여과수단을 포함하며, 상기 여과수단은 상기 딥튜부와 찰탈 가능하게 결합되는 하우징, 상기 하우징과 결합되며 중공형상으로 구비되는 캡 및 상기 하우징과 상기 캡 사이에 구비되는 메쉬망을 포함하는 것을 특징으로 하는 화장품 용기용 펌프 구조체에 관한 것이다.
Patent KR-20190011874-A (KR)
Inventor: KWON HYUN JIN
IPC: H02G3/06
Filed: 2017-07-25
Abstract: Disclosed is an extraction unit fixing device for a multi-box which can increase assemblability by being simply assembled. The disclosed extraction unit fixing device for a multi-box comprises: a mounting member provided on an extraction unit of a main body along an extraction path of a wire harness; a protection pipe member mounted on the mounting member and protecting the wire harness; and a coupling unit extended from the outside of the mounting member and surrounding, coupling and supporting the protection pipe member.
Patent KR-20190014425-A (KR)
Inventor: PARK JOO SHIN
IPC: B66C9/14
Filed: 2017-08-02
Abstract: An embodiment of the present invention provides a rail transportation apparatus. The rail transportation apparatus according to an embodiment of the present invention comprises: a first frame situated at an upper plane of a rail; at least one first driving wheel installed at a lower part of the first frame, and rolling along the upper plane of the rail; a second frame situated at a lower plane of the rail; at least one second driving wheel installed at an upper part of the second frame in order to be rolled while being close to the lower plane of the rail; and an interval adjusting unit which connects the first frame and the second frame, and is retractable so as to adjust the interval between the first driving wheel and the second driving wheel.
Patent KR-20180034213-A (KR)
Inventor: ANDY ARMATORIO
IPC: H04N5/232
Filed: 2017-08-14
Abstract: The present invention relates to an apparatus and method for compensating for relative movement of at least two aircraft mounted cameras. The method provides a step of compensating for change in distance and direction between first and second wings (31, 32) of an aircraft (30) due to bending of at least one wing (31, 32) of the aircraft (30). The method includes a step of deciding a first distance and direction between a camera installed on the first wing (31) and a camera installed on the second wing (32) during neutralization of the wings (31, 32) of the aircraft (30). The method further includes a step of deciding a second distance and direction between the camera installed on the first wing (31) and the camera installed on the second wing (32) during bending of the wings (31, 32) of the aircraft (30). In addition, the method includes a step of processing the difference between the first and second distances to provide a distance and direction changed in real time, which is used to provide compensated distance and direction between the cameras (21, 22) installed on the first and second wings (31, 32).
Patent KR-20170102157-A (KR)
Title: Infrared emitting diode with a high efficiency dbr reflective layer and menufacturing method thereof
Inventor: LEE HYUNG JOO
IPC: H01L33/10
Filed: 2017-08-28
Abstract: The present invention relates to an infrared light emitting diode having a highly efficient distributed Bragg reflector (DBR) reflective layer and a manufacturing method thereof. More specifically, the infrared light emitting diode locates a highly efficient DBR reflective layer in a lower portion of a diode which emits an infrared ray to reflect infrared light.
Patent KR-20180021664-A (KR)
Inventor: KIM SUNG HOON
IPC: G06Q50/30
Filed: 2017-09-04
Abstract: The present invention relates to a traffic card payment method using an application traffic card. The traffic card payment method using the application traffic card comprises: a step in which an affiliate card company A or an affiliate card company B registers black list card information in an operation management server online and stores the black list card information in BL DB; a step in which a smart terminal in which the application traffic card is installed to pay traffic charge is approached to a traffic card terminal; a step in which the traffic card terminal transmits terminal identification number information to the smart terminal; a step in which the smart terminal transmits card number information stored in the application traffic card, traffic card terminal identification number information, and smart terminal number information to the operation management server; a step in which the operation management server compares whether there is the card number information received in the BL DB; a step in which the operation management server transmits comparison result information to the smart terminal transmitting the number information; a step in which the smart terminal transmits the comparison result information to the traffic card terminal transmitting the identification number information; and a step in which the traffic card terminal pays the traffic charge by a card based on the comparison result information and provides payment result information to a display unit or provides unavailability information by the display unit by determining the card as an unavailable card.
Patent KR-20180119457-A (KR)
Inventor: JANG KEON SOO
IPC: H01L23/00
Filed: 2017-09-04
Abstract: The present invention provides a method of forming an adhesive film which can be used at low temperature and which as a simple process. The method comprises the steps of: preparing a first mixed solution by mixing a thermosetting resin in a liquid state, a thermosetting resin, a thermosetting agent, and a fluxing agent at a process temperature higher than a melting point of a thermoplastic resin having an end group substituted with an epoxy group; mixing the thermoplastic resin and a filler in the first mixed solution to form a second mixed solution at the process temperature; coating and cooling the second mixed solution on a sacrificial substrate; and removing the sacrificial substrate.
Patent KR-20190029329-A (KR)
Title: Remainder board for optical cable connecting box
Inventor: YOUN BYOUN GUN
IPC: G02B6/44
Filed: 2017-09-12
Abstract: Disclosed is a remainder board for an optical cable. More specifically, the present invention relates to a remainder board, which is mounted on an optical cable connection enclosure and prevents the occurrence of disconnection of the core and a bending failure and the like of the optical cable led into the inside thereof, and can easily identify an optical cable having the occurrence of a fault. According to the embodiment of the present invention, the separation distance between a lead-in portion into which the optical cable is led and a remainder portion where the optical cable is wound may be maximized, thereby preventing interference between a protective tube and the remained optical cable and preventing the disconnection of the core and the bending failure.
Patent KR-20190031084-A (KR)
Title: Method for preparing persimmon syrup
Inventor: GIM EUN JU
IPC: A23L5/00
Filed: 2017-09-15
Abstract: The present invention relates to a method for preparing persimmon syrup and, more specifically, to a method for preparing persimmon syrup which can be variously used as it is or added to foods while maintaining unique flavor and nutrients of persimmon by performing heat extraction of the persimmon to concentrate the same. The method for preparing persimmon syrup, which produces syrup by using persimmon as a raw material, comprises: a material preparation step of washing persimmon used as the raw material and peeling the persimmon; a flesh cutting step of crushing the flesh of the persimmon or cutting the persimmon by predetermined thickness while eliminating seeds of the persimmon; an extraction step of adding 10 L of water per 1 kg of the crushed or cut flesh, and performing an extraction process by heating the crushed and cut flesh at 100°C for five hours; a filtering step of compressing and filtering an extract to separate an aqueous ingredient; and a concentration step of concentrating the separated aqueous ingredient at a low temperature of 50°C under reduced pressure to remove moisture therefrom.
Patent KR-20190031755-A (KR)
Title: Composition comprising bee venom for prevention or treating avian influenza
Inventor: HAN SANG MI
IPC: A23K10/20
Filed: 2017-09-18
Abstract: The present invention relates to a composition containing bee venom. The bee venom-containing composition has an excellent effect of inhibiting H9N2 virus activity, thereby being usefully used as a pharmaceutical composition, a food composition, an animal medicine, a feed additive composition and the like, capable of preventing or treating avian influenza.
Patent KR-20180086118-A (KR)
Inventor: JUNG SOO YEON
IPC: H04L29/06
Filed: 2017-09-18
Abstract: The present disclosure relates to a technology for a sensor network, machine-to-machine (M2M) communication, machine-type communication (MTC), and Internet of things (IoT). According to the present disclosure, provided is a method of a first device in a communication system, which includes the operations of: detecting a request of sharing security information of the first device by a second device; registering information about the second device to a service provider; receiving authentication information, which the second device uses for sharing the security information of the first device, from the service provider; and transmitting the authentication information to the second device.
Patent KR-20190032838-A (KR)
Inventor: CHO MYEONG WHAN
IPC: A01G9/22
Filed: 2017-09-20
Abstract: The present invention relates to a pipe for winding a vinyl greenhouse, which comprises: a first pipe (100); a second pipe (200) spaced apart from the first pipe (100); and a connection pipe (300) inserted into the first pipe (100) and the second pipe (200) to connect the first pipe (100) and the second pipe (200). The connection pipe (300) includes: a body portion (330); a first insertion portion (310) extended from the body portion (330) to be connected to the first pipe (100); and a second insertion portion (320) extended from the body portion (330) to be connected to the second pipe (200). A gap between the first pipe (100) and the second pipe (200), and an external space from the body portion (330) are filled with a filler, and the outer surfaces of the first pipe (100), the outer surfaces of the filler and the outer surfaces of the second pipe (200) are continuous. The present invention has no joint portion, thereby being able to prevent the failure of a winding apparatus due to plastic jam.
Patent KR-20190032141-A (KR)
Inventor: LEE SANG HA
IPC: F26B21/00
Filed: 2017-09-19
Abstract: The present invention relates to a heat exchange apparatus of a drying box used for drying, which easily transfers heat to facilitate drying. According to the present invention, two plates are disposed in the drying box by being close to each other. The upper part between the two plates has a cap installed thereto, and has an opened side and held by a rod. The bottom of the drying box is closed or is supported to each other by a rod and the like while being opened.
Patent KR-20190032978-A (KR)
Title: Web-based gis information presentation method
Inventor: JEONG KYU MAN
IPC: G06F16/00
Filed: 2017-09-20
Abstract: According to the present invention, provided is a web-based GIS information display method, which comprises the following steps. In a geographical analysis step, a geographic data analysis unit of a service server extracts raster information having an altitude difference of a predetermined height based on road information included in geographic data stored in a geographical data storage unit. In a two-dimensional layer information generating step, a layer information generating unit of the service server matches one or more types of raster information with contour information of the geographical data, and generates two-dimensional layer information by matching the raster information matched with the contour information with predetermined vector information. In a three-dimensional modeling information generating step, a modeling information generating unit of the service server uses the two-dimensional layer information to generate a three-dimensional modeling information. And, in an integrated geographical information converting step, an integrated geographical information converting unit of the service server merges predetermined information included in two-dimensional geographical information matched with the contour information with the three-dimensional modeling information to convert into integrated geographical information.
Patent KR-20190036286-A (KR)
Title: Multi level converter
Inventor: KIM MYOUNG HO
IPC: H02J3/38
Filed: 2017-09-27
Abstract: The present invention relates to a multi-level converter for outputting various levels of voltage from a constant input voltage in order to convert a direct current voltage into an alternating voltage. The multi-level converter comprises: a first capacitor and a second capacitor supplying a direct current voltage; an inner converter connected between the first capacitor and the second capacitor; a first connection bridge connected between an output terminal and an output node of the inner converter and performing bidirectional switching; a first switch unit connected between the first capacitor and the output node; and a second switch unit connected between the second capacitor and the output node.
Patent KR-20180037899-A (KR)
Inventor: PARK EUN KYUNG
IPC: H01M4/36
Filed: 2017-09-28
Abstract: Provided are a positive electrode active material for secondary batteries, and a secondary battery including the same. To this end, a film-like coating layer containing at least one type of lithium ion conductive compound having a band gap of 5.5-10 eV is formed on the surface of a core containing lithium composite metal oxide, under a charge/discharge condition, in the thickness that insulation breakage does not occur depending on the types of the lithium composite metal oxide and the lithium ion conductive compound. The coating layer having lithium ion conductivity by surrounding particle surfaces prevents electron transfer at an interface between an active material and an electrolyte to inhibit an oxidation/reduction reaction. As a result, it is possible to improve the energy density of the electrode and lifespan properties of batteries.
Patent KR-20190036865-A (KR)
Inventor: KONG IL KEUN
IPC: C12N5/073
Filed: 2017-09-28
Abstract: The present invention relates to a method for increasing efficiency of cloning a somatic cell in a mammal and, more specifically, to a method for providing a high-quality embryo by enhancing the efficiency of reprogramming a cloned embryo by using a cytoplasmic transplantation technique. The method according to the present invention can be very efficiently used to produce transgenic cloned animals by inserting or deleting a desired gene by means of genome editing of somatic cells sought to be cloned.
Patent KR-20190041187-A (KR)
Title: Mold heating apparatus for hot forming and hot forming machine with the same
Inventor: KIM KYOUNG HWAN
IPC: B21D37/16
Filed: 2017-10-12
Abstract: The present invention relates to a mold heating apparatus for hot forming and a hot forming machine having the same and, more specifically, provides a mold heating apparatus for hot forming and a hot forming machine having the same, wherein the mold heating apparatus in the hot forming machine comprises: a body unit; a plurality of supports installed in the body unit; heating plates coupled to the supports; and a plurality of heaters heating the heating plates. Moreover, a heater accommodation passage in which the heaters are accommodated is formed to extend by penetrating through both ends in the heating plates.
Patent KR-20190042836-A (KR)
Title: Method for transfering functional material layer on structure
Inventor: LEE PHILLIP
IPC: B29C64/188
Filed: 2017-10-17
Abstract: The present invention relates to a method for forming a structure to which a functional material layer is transferred, wherein the functional material layer is capable of imparting functionality to a three-dimensional printout. The method for forming a structure comprises the steps of: preparing a substrate; applying the functional material layer on an upper portion of the substrate; stacking the three-dimensional printout on an upper portion of the functional material layer; and separating the three-dimensional printout from the substrate.
Patent KR-20190058726-A (KR)
Inventor: YEU EUN SUK
IPC: B66F9/075
Filed: 2017-10-20
Abstract: The present invention relates to a cabin for cover housing height adjustment type heavy equipment and, more specifically, to a cabin for cover housing height adjustment type heavy equipment which can resolve height limitation of a construction machine (heavy equipment) by changing the height of a housing, and secure a movable range of an attachment (work device). According to the present invention, the cabin for cover housing height adjustment type heavy equipment comprises: a main body installed on heavy equipment to provide a riding space for attachment operation, divided into a base housing seated and fixed on the heavy equipment and a cover housing capable of performing vertical rotation movement of one side with respect to the other side of the base housing while being connectively arranged on an upper side of the base housing, and having a variable height thereof by rotation of the cover housing; at least one lifting device to vertically rotate the cover housing in accordance with rotation in a state of being additionally installed on one side or both sides of the main body; and a shock absorber to prevent a rapid descent of the cover housing in a state of being mounted on the main body, and simultaneously present a load repulsive force to assist in an ascent of the cover housing when a forcible lowering external force by the lifting device is lost.
Patent KR-20190046214-A (KR)
Inventor: KANG SEONHA
IPC: H05K3/40
Filed: 2017-10-25
Abstract: According to an aspect of the present invention, a printed circuit board comprises: a metal pad formed on an insulating layer; a solder resist layer having an opening unit for exposing at least a part of the metal pad and stacked on the insulating layer; and a first metal post formed on the metal pad in the opening unit and having an upper surface protruding above the surface of the solder resist layer. An electroless plating layer is formed on the whole side surface and a lower surface of the first metal post.
Patent KR-20190046236-A (KR)
Inventor: PARK JUNG WOO
IPC: B62D1/04
Filed: 2017-10-25
Abstract: The present invention relates to a shifting device of a steering wheel, which can control the number of stages of an auto-mission in a state of stably gripping a steering wheel and, more specifically, provides a shifting device of a steering wheel, wherein a predetermined portion that is a grip portion of a steering wheel gripped while driving a vehicle by a driver is rotationally formed, and the grip portion is rotated to change the number of stages of a transmission.
Patent KR-20190046300-A (KR)
Inventor: KIM KEUN KI
IPC: E06B7/084
Filed: 2017-10-26
Abstract: The present invention provides a curtain hung on a front door or a window and, more specifically, a natural draft type heat insulating curtain for ensuring privacy and security, wherein one side supporter and the other side supporter, slantingly fixed to both sides of a door frame of the front door or the window. Moreover, upper side portions of the supporters are connected to each other by both end portions of a support shaft inserting and supporting coupling holes formed on a plurality of curtains to enable the curtains to be easily moved. In addition, the curtains coupled to the support shaft by an angle adjustment means of the curtains can be spread for ventilation and, at the same time, the curtains can be closed by being rotated at a predetermined angle to block light or heat.