baber/WOPTO huggingface dataset:
Patent KR-20190030367-A (KR)
Inventor: KIM KYU HYUN
IPC: H04M1/725
Filed: 2017-09-14
Abstract: Various embodiments of the present invention relate to an electronic device for processing messages and an operating method thereof. The electronic device includes: a display; a wireless communication circuit; a processor operationally connected with the communication circuit and the display; and a memory operationally connected with the processor. The memory stores a first application program, which is a short message service (SMS) application program, and a second application program which is a non-SMS application program. The memory is able to include instructions executed to enable the processor to receive a push notification, which indicates a message about the first application program, from an external server through the communication circuit by using the second application program; to transmit a request regarding the message to the external server through the communication circuit by using the second application program; to receive the message from the external server through the communication circuit by using the second application program; to provide the message to the first application program by using the second application program; and to display the message by using a user interface of the first application program. Other embodiments are implementable.
Patent KR-20190030501-A (KR)
Inventor: LEE SEUNG JOO
IPC: G01R31/34
Filed: 2017-09-14
Abstract: According to an embodiment of the present invention, an apparatus for detecting a fault of a switching element of an inverter comprises: a motor including a stator on which a coil is wound, and a rotor which is arranged in the stator and rotates by a magnetic field created by the coil; an inverter including an upper and a lower switching element for each phase, and outputting a three-phase alternating current (AC) current to the coil in accordance with an operation of the switching elements; a current sensor to measure an AC current of a first and a second phase in the three-phase AC current; a Hall sensor to measure a phase angle of the rotor and a speed of the rotor; and a microcomputer to compare measurement values and the number of measurements of the current sensor with a reference range and a first reference number of times to determine a fault phase, and detect a fault of the upper and the lower switching element for the fault phase in accordance with the phase angle of the rotor measured by the Hall sensor. The microcomputer compares a speed error between the speed measured by the Hall sensor and an instruction speed and the number of speed measurements with a reference value and a second number of times to determine a third phase as a fault phase, and detects a fault of the upper or the lower switching element for the third phase in accordance with the phase angle of the rotor measured by the Hall sensor.
Patent KR-20190036789-A (KR)
Title: A lens moving unit, and camera module and optical instrument including the same
Inventor: LEE SUNG GUK
IPC: G03B5/02
Filed: 2017-09-28
Abstract: An embodiment of the present invention comprises: a base including first, second, third and fourth pillar portions disposed on a body and at corners of the body; a bobbin disposed on the body; a magnet disposed on a first side surface of the bobbin; a first roller portion disposed in a first groove provided on a second side surface adjacent to the first side surface of the bobbin; a second roller portion disposed in a second groove provided on a third side surface adjacent to the first side surface of the bobbin; and a coil disposed between the first pillar portion and the second pillar portion against the magnet, wherein the first roller portion comes in contact with at least two areas of the first groove, the second roller portion comes in contact with at least two areas of the second groove, the first groove includes a first opening exposing a part of the first roller portion, the second groove includes a second opening exposing a part of the second roller portion, and the base includes a first support portion disposed in the first opening and coming in contact with the first roller portion, and a second support portion disposed in the second opening and coming in contact with the second roller portion.
Patent KR-20190040419-A (KR)
Title: lashing bridge
Inventor: KIM DAE GUEN
IPC: B63B25/24
Filed: 2017-10-10
Abstract: According to the present invention, a lashing bridge comprises a plurality of vertical supports arranged in the width direction of a hull, a horizontal support for connecting the vertical supports, and a bracing formed obliquely to the vertical support to be inclined. The bracing includes two inclined supports connected to each other to have bilateral symmetry; a reinforcing support spaced apart from one inclined support by a set distance and installed in parallel with the inclined support; and a connection part for connecting the reinforcing support to the inclined support, installed in parallel with the reinforcing support. The lashing bridge including the reinforcing support, according to the present invention, has structural stability higher than that of a conventional bracing. Therefore, the number of vertical supports is reduced to reduce man-hours and costs. In addition, the structural stability can be maintained without installing the bracing in a middle portion of a lashing bridge, so a space for a lashing operation in a middle portion of a hull can be secured.
Patent KR-20190043952-A (KR)
Title: Gas sensor
Inventor: JAEWOO LEE
IPC: G01N27/12
Filed: 2017-10-19
Abstract: Provided in various embodiments of the present invention is a gas sensor, comprising: a substrate; a reflection plate disposed on the substrate; a heat emitting unit disposed on the reflection plate, which is aligned after being spaced from the reflection plate; sensing electrodes aligned on the heat emitting unit, and spaced from each other in a direction in parallel with an upper plane of the substrate; a membrane layer disposed between the sensing electrodes and the heat emitting unit, so as to insulate the sensing electrodes and the heat emitting unit; and a sensing member connecting the sensing electrodes across a gap between the sensing electrodes.
Patent KR-20190047254-A (KR)
Inventor: JIN SEOK BEOM
IPC: F02B37/18
Filed: 2017-10-27
Abstract: A waste gate valve apparatus for a turbocharger according to the present invention may comprise: a turbine housing having a bypass flow path bypassing exhaust gas to an outlet; a valve body installed on the inside of the outlet, while being moved along an axial direction so as to open and close an exit unit of the bypass flow path; and an actuator applying driving force such that the valve body may be moved along an axial direction.
Patent KR-20190049133-A (KR)
Inventor: CHO JIN SUNG
IPC: H04L9/06
Filed: 2017-11-01
Abstract: The present invention relates to a method for exchanging a security shared key between a control module and a security module, which blocks security risk in communications between a control module and a security module in an Internet of things (IoT) device; and a system thereof. According to the present invention, the method for exchanging a security shared key comprises: a step in which a control module generates first public and private keys when an IoT device is booted; a step in which the control module requests a public key of a security module from the security module in order to generate a secret key; a step in which the security module generates second public and private keys and transmits the same to the control module; a step in which the control module uses the first private key and the second public key to generate a first secret key, uses the first secret key to generate a first shared key; and a step in which the security module generates a second secret key by using the second private key and the first public key and generates a second shared key by using the second secret key when receiving the first public key from the control module. The first and second shared keys, which are used for encrypting and decreasing data transmitted/received between the security and control modules, have the same identical value.
Patent KR-20190050209-A (KR)
Inventor: KANG BYUNG NAM
IPC: C09K9/02
Filed: 2017-11-02
Abstract: The present invention relates to an electrochromic material having excellent solubility not only in methanol but also in ethanol, and to an electrochromic device comprising the same and, more specifically, to an electrochromic material represented by chemical formula 1, and to an electrochromic device comprising the same.
Patent KR-20190054336-A (KR)
Title: Washing machine and operating method thereof
Inventor: HYUNDUCK AHN
IPC: D06F39/00
Filed: 2017-11-13
Abstract: The present invention relates to a washing machine, which respectively discriminates the amount of laundry inserted into a washing tub and an auxiliary washing tub, thereby efficiently using energy. The washing machine includes: a washing tub; a pulsator formed on the bottom of the washing tub and forming a rotating water current on wash water; an auxiliary washing tub detachably installed in the washing tub and separated from the washing tub to perform wash; and a control unit using a first weight obtained by rotating the washing tub and a second weight obtained by rotating the pulsator to respectively obtain the amount of laundry of the washing tub and the auxiliary washing tub.
Patent KR-20180054488-A (KR)
Inventor: GABRIELE SCHILDMANN
IPC: D05B37/04
Filed: 2017-11-14
Abstract: The present invention relates to an upper thread cutter assembly for a double needle sewing machine, a double needle sewing machine including an upper thread cutter assembly of a same type, and a piped pocket sewing system including a double needle sewing machine of a same type. The upper thread cutter assembly (9) for a double needle sewing machine includes a cutter system (10) for cutting at least two upper threads allocated in a stitch forming component among two needles in each case. A corresponding cutter system (11) for cutting an upper thread interacts with the cutter system (10). The cutter system (10) includes two individual blades (12, 13) on each of the upper threads. A cutter space adjusting system (20) defines a nominal space (A) of the individual blade (12, 13) crossing a sewing direction (19). The nominal space (A) defined in advance can be selected among at least two cutter space values. As a result, the upper thread cutter assembly which can be used in a flexible method for various sewing works of the double needle sewing machine is obtained.
Patent KR-20190054848-A (KR)
Title: Advertisement media management method and management apparatus
Inventor: KANG YONG HYUN
IPC: G06Q30/02
Filed: 2017-11-14
Abstract: The present invention relates to an advertisement medium management apparatus of a mobile advertisement network and a method thereof, wherein the method comprises: an information collecting step of collecting advertisement medium application information, by using an advertisement medium application information collecting unit of the advertisement medium management device; a distribution priority calculation step of calculating a distribution priority of advertisement contents for a plurality of advertisement medium applications based on the collected advertisement medium application information to generate distribution priority information, by using a priority calculation unit of the advertisement medium management device; and an advertisement contents distribution step of distributing advertisement contents sequentially from a user client equipped with high priority advertisement medium application based on the calculated distribution priority information, by using an advertisement distribution unit of the advertisement medium management device.
Patent KR-20180062365-A (KR)
Inventor: LIU CHUANBIAO
IPC: H01L33/60
Filed: 2017-11-21
Abstract: The present invention relates to a light emitting diode (LED) technology field and, more specifically, relates to an LED device, a manufacturing method thereof, and an LED display module. The LED technology field includes an LED support, an LED chip, and a packaging colloid. The LED support includes a metal support and a cup cover surrounding the metal support. The cup cover includes a reflective cup having a hollow chamber, the LED chip is fixed to the hollow chamber of the reflective cup, and the packaging colloid is filled in the hollow chamber of the reflective cup. The packaging colloid includes a base colloid and a surface colloid, the base colloid covers the LED chip, and the surface colloid covers the base colloid on the upper side of the base colloid. The base colloid is a transparent layer and the surface colloid is a matt layer. Since the base colloid is a packaging colloid layer with a relatively high transmittance, a loss in optical strength is low and, at the same time, the packaging colloid with a frosted effect is used as the surface colloid, thereby proving a matt effect. According to one embodiment of the present invention, the LED device includes various effects such as high brightness, lower stress, and matt effect.
Patent KR-20190058788-A (KR)
Inventor: KIM CHAN MO
IPC: B24C3/22
Filed: 2017-11-22
Abstract: The present invention relates to a ventilation slot processing device of a ventilation body tube, wherein a plurality of ventilation slots having a tilting angle with respect to a horizontal plane and a deviation angle with respect to a radial direction along a cylindrical surface of an object to be processed in the shape of a ventilation body tube are formed at an equiangular distance. The device comprises: a frame; a process support unit rotationally support the tilting angle of the object to be processed and a longitudinal axis; a water jet injector; a water current guide unit guiding a water jet current; and a control unit controlling the process support unit and the water jet injector. Therefore, compared to a conventionally normal machine tool, a ventilation slot can be effectively processed.
Patent KR-20190059551-A (KR)
Inventor: AN CHI YOUNG
IPC: B60G11/10
Filed: 2017-11-23
Abstract: The present invention relates to a helper bracket, which comprises: an external body having a floor surface that is in surface contact with a vehicle body; a spring pin coupled to the floor surface; and helper bracket rubber penetrating through the spring pin, and rotating by the spring pin as an axis. Moreover, at a bottom point of the helper bracket rubber, a vehicle is in contact with a helper spring forming a leaf spring in case of tolerance. According to the present invention, an image generated when the helper spring is in contact with the helper bracket can be maximally alleviated.
Patent KR-20190063625-A (KR)
Title: Pixel and light emitting display apparatus comprising the same
Inventor: KWANGIL CHUN
IPC: G09G3/3233
Filed: 2017-11-30
Abstract: The present invention provides a pixel with a simple internal compensation pixel structure and light emitting display apparatus including same. According to the present invention, the pixel comprises: a light emitting diode; a drive transistor connected between a first drive power line and a second node and switched in accordance with the voltage of the first node; a first transistor connected between a data line and a first node and switched in accordance with a first scan signal; a second transistor connected between a second drive power line and the second node and switched in accordance with a second scan signal; a third transistor connected between the second and the light emitting diode and switched in accordance with the first scan signal; and a capacitor unit connected between the first and second nodes, and connected between a gate electrode of the second node and the third transistor.
Patent KR-20190063750-A (KR)
Title: Apparatus and method for controlling vehicle based on 3d space cognition
Inventor: JO MIN GWAN
IPC: G05D1/00
Filed: 2017-11-30
Abstract: Disclosed is an apparatus for controlling a vehicle based on three-dimensional vehicle recognition. More specifically, the apparatus may comprise: a first space information generating unit generating first space information for a space around a user vehicle based on sensor information of a vehicle; a vehicle specification reception unit receiving first specification information for specification of at least one other vehicle positioned around the user vehicle; and a second space information generating unit generating second space information for a space around the user vehicle by calibrating the first space information based on the first specification information.
Patent KR-20180075384-A (KR)
Inventor: OYA TAKESHI
IPC: F01N3/038
Filed: 2017-12-07
Abstract: A channel cross-sectional area of a lower side channel (80) is set to be smaller than an upper side channel (70) in a predetermined region (94) and greater than the upper side channel on an upstream side and a downstream side of the predetermined region (94). Accordingly, an ability to drain condensed water is improved by guiding exhaust gas to the lower side channel (80) and facilitating an increase in a flow rate of the exhaust gas guided to the lower side channel (80). The exhaust gas flowing in the upper side channel (70) and the lower side channel (80) receives flow resistance from a partition member (60) from an extending portion (24) to a front of a main muffler (40). Thus, the ability to drain the condensed water can be improved with reduction in pressure loss generated in the exhaust gas.
Patent KR-20190069086-A (KR)
Title: Smart system for gaming
Inventor: KIM SUNG EUN
IPC: A63F7/06
Filed: 2017-12-11
Abstract: The present invention relates to a smart game table which remotely manipulates a bar provided on the smart game table to control a rally of a ball moving by a magnet provided under the table, displays the moving situation of the ball of an opponent table on a display at the center of the table, and is applied to various kinds of game items. A smart game system of the present invention comprises a smart game table, a manipulator, and a server. The smart game table comprises: a ball which moves by the magnet on a lower end of an upper surface; a bar which moves from left and right ends of the upper surface to the left and right to hit the ball to an opposite area; and a display which is arranged on both sides at an upper end of a center line dividing the upper surface into left and right parts, and when the ball moves to the opposite area of the upper surface through the center line, graphically displays real-time movement of the ball in the opposite area and the area thereof to display game information. The manipulator receives input of a user to generate a movement control signal for moving the bar to left and right sides and transmit the signal to the smart game table, and transmits a selective signal for the game information displayed on the display of the smart game table to the smart game table. The server is in connection with the smart game table through a communication network and transmits and receives the game information with the smart game table, and receives the selective game information from the smart game table to transmit the received information to the smart game table when one of the game information is selected by the selective signal of the manipulator.
Patent KR-20190070727-A (KR)
Title: Method for and management server implementing the same
Inventor: LEE KANG HO
IPC: G06Q50/10
Filed: 2017-12-13
Abstract: A method for managing a sports lesson history and a management server to operate the same are disclosed. According to one embodiment of the present invention, the method for managing a sports lesson is the method for managing a sports lesson history of a student formed by a computer system including: a step of receiving student information for inputting a lesson history from an instructor terminal; a step of providing a screen to check at least one lesson item among lesson lists for the student to the instructor terminal; a step of receiving score information and feedback information for the at least one selected lesson item from the instructor terminal; and a step of saving the score information and feedback information as a lesson history for the student. According to the present invention, a student may check their lesson posture and feedback from an instructor more intuitively.
Patent KR-20190070817-A (KR)
Title: glasses
Inventor: LEE SI WON
IPC: G02C11/08
Filed: 2017-12-13
Abstract: The present invention relates to glasses with a glasses cleaning cloth. The glasses cleaning cloth is hung on a temple of the glasses to be carried in a further convenient manner and when a user needs the glasses cleaning cloth, the glasses cleaning cloth can be easily taken out from the temple. According to the present invention, the glasses cleaning cloth is attached to the temple of the glasses in such a manner that it can be pulled out and hung on the temple. When the user needs the glasses cleaning cloth hung on the temple of the glasses since the glasses have become dirty, the user pulls and takes out the glasses cleaning cloth to be used to clean the glasses. After using the glasses cleaning cloth, a rubber strip is fixedly inserted into a space formed after the glasses cleaning cloth is folded in half.
Patent KR-20190072702-A (KR)
Title: Abundant Materials Used for Resolutional Acid Resolving Materials and Composers
Inventor: KIM SUNG HOON
IPC: E04B1/86
Filed: 2017-12-15
Abstract: The present invention absorbs and blocks a noise of an interior space of a building by attaching a sound absorption construction interior material, which is manufactured by comprising: 10-50 wt% of a wasted tire chip; 10-50 wt% of a cork chip; and 1-10 wt% of an organic adhesive, and having a thickness of 1-5 cm, to a finishing wall of a conventional concrete structure with the organic adhesive.
Patent KR-20190074579-A (KR)
Title: A calibration device for calibrating a shaft with a protrusion formed therein
Inventor: MUN HEE MYEONG
IPC: B21D3/10
Filed: 2017-12-20
Abstract: The present invention relates to a correction device for correcting a shaft in which a protrusion unit is formed and, more specifically, to a correction device for checking the highest point of the protrusion unit by rotating the shaft and correcting the shaft in accordance with the highest point. Accordingly, bending of the shaft can be corrected by measuring the highest point of the shaft, varying hydraulic power in accordance with the highest point, and pressurizing the hydraulic power even when an eccentric load is generated by the protrusion unit during measurement rotation.
Patent KR-20190079831-A (KR)
Inventor: HAN IL SU
IPC: G06F13/16
Filed: 2017-12-28
Abstract: Provided is a nonvolatile memory device which includes a nonvolatile memory cell array, an input/output pad unit, and a peripheral circuit unit. The nonvolatile memory cell array stores data in a nonvolatile manner. The input/output pad unit receives commands and data related to operations requested by an external controller, and provides a path to output results of performing the requested operations to a controller. The peripheral circuit unit stores a plurality of commands provided by the controller, while temporarily storing program data provided by the controller and data read from the nonvolatile memory cell array, and performs operations by adjusting the order asynchronously with the controller.