baber/WOPTO huggingface dataset:
Patent KR-20190005975-A (KR)
Title: 기준 신호를 전송하는 방법 및 장치
Inventor: LIU JIN
IPC: H04J11/00
Filed: 2017-04-05
Abstract: 본 출원의 실시예들은 공통 제어 정보 및/또는 브로드캐스트 메시지를 검출하기 위한 셀 공통 제어 기준 신호 자원을 구성하는 방법을 제공한다.  본 방법은, 공통 제어 정보를 전송하는 데 사용되는 안테나 포트들의 개수 및 사용된 시간-주파수 자원과 같은 생성 파라미터에 기초하여 기지국에 의해, 셀 공통 제어 기준 신호 시퀀스 및 사용된 위치를 결정하는 단계를 포함한다.
Patent KR-20190001603-A (KR)
Title: 차체 지지 장치 및 철도 차량
Inventor: SATO YOSHI
IPC: B61F5/24
Filed: 2013-07-10
Abstract: 진행 방향에 있어서의 전방 대차(11) 및 후방 대차(12)와 차체(20) 사이에 각각 설치되고, 각 대차에 대해서 차체를 지지하는 지지 기구(110, 210)를 구비한 철도 차량의 차체 지지 장치로서, 지지 기구(110, 210)는 철도 차량의 곡선 통과 시에 있어서, 전방 대차(11) 및 후방 대차(12)가 차체(20)에 대해서 차폭 방향이 같은 방향으로 모두 경사지는 것을 규제하고, 또한 전방 대차와 후방 대차가 각각 차폭 방향이 다른 방향으로 경사지는 것을 허용한다.
Patent KR-20190009781-A (KR)
Title: 활성 가스 생성 장치 및 성막 처리 장치
Inventor: NISHIMURA SHINICHI
IPC: H05H1/24
Filed: 2016-06-28
Abstract: 본 발명은 균일성이 높은 활성 가스를 분출할 수 있는 활성 가스 생성 장치를 제공하는 것을 목적으로 한다.  그리고, 본 발명의 유전체 전극(21)에 관하여, 중앙 영역(R51)에 있어서 X 방향을 따라, 3개 이상의 복수의 가스 분출 구멍으로ㅎ하여, 서로 X 방향을 따라 2열 구성으로 형성되는 가스 분출 구멍(31 내지 37) 및 가스 분출 구멍(41 내지 47)이 마련된다.  그리고, 가스 분출 구멍 31과 가스 분출 구멍 41의 형성 위치에 X 방향의 차분이 마련됨으로써, 2열 구성의 가스 분출 구멍(31 내지 37) 및 가스 분출 구멍(41 내지 47)은 X 방향을 따라서 가스 분출 구멍(3i)과 가스 분출 구멍(4i)이 교대로 배치된다.
Patent KR-20190013918-A (KR)
Title: Etar 항체 및 이의 약학 조성물 및 용도
Inventor: ZHANG CHENG
IPC: A61K47/20
Filed: 2017-05-27
Abstract: 본원에서는 ET A R 항체의 안정된 용액 제형 및 폐동맥 고혈압의 하나 이상의 증상 또는 생식 기관 암의 하나 이상의 증상을 치료, 예방 또는 완화시키는데 있어서의 이의 용도가 제공된다.
Patent KR-20200047257-A (KR)
Inventor: HAMADA KAZUYUKI
IPC: H04N7/18
Filed: 2019-01-03
Abstract: Provided are a device and a method for displaying images around a vehicle, which display images around a vehicle without a blind spot in an optimal display range in synchronization with the advance of the vehicle. The device for displaying images around a vehicle according to the present invention comprises an imaging unit arranged on the vehicle to capture images of the surroundings of the vehicle, an image storage unit to preserve the captured images, an image processing unit to process the captured images, and an image display unit to display the processed images. The image processing unit generates a vehicle surrounding image by supplementing a blind spot of the current image captured by the imaging unit with a record image created from previously captured images, and the image display unit superimposes and displays a transmission image of a subject vehicle on the generated vehicle surrounding image.
Patent KR-20200090428-A (KR)
Title: Detecting attachment for concrete structures using drone
Inventor: LEE RAE CHUL
IPC: G01N33/38
Filed: 2019-01-21
Abstract: The present invention relates to an inspection apparatus for a concrete structure using a drone, which comprises: the drone which is able to fly from the ground to reach near the inspection position of the concrete structure to be inspected; a hinge engagement unit placed on one side of the drone to be rotatable to control the direction of being placed on the drone; a housing engaged with an end unit of the hinge engagement unit by a hinge to control the direction of being placed, to come in full contact with the concrete structure, and to form a sound collection space closed from the outside; a driving unit installed on the sound collection space of the housing to partly protrude, to selectively drive a surface of the concrete structure, and to generate a driving sound; and a determination unit which receives the information of the driving sound generated by the driving unit, analyzes the driving sound, and determines whether there is a disorder in the concrete structure or not. The present invention is able to attach the inspection apparatus to one side of a drone capable of flying, to precisely collect the driving sound generated at the time of inspection, to correctly, rapidly analyze the presence or absence of a defect in the concrete structure based on the collected driving sound, to make it possible to accurately diagnose whether there is a disorder in the concrete structure or not, to maintain a structural stability of the concrete structure, and to make it possible to perform a rapid repair.
Patent KR-20200093337-A (KR)
Inventor: HWANG JUN TAEK
IPC: F16B25/00
Filed: 2019-01-28
Abstract: An embodiment of the present invention relates to a duct insulation material fixing device which can easily and quickly implement a work for fixing an insulation material to an outer surface of a duct to improve the efficiency of the fixing work of the duct insulation material, thereby improving the productivity for the fixing work of the duct insulation material. The duct insulation material fixing device according to an embodiment of the present invention is a fixing device for fixing the insulation material provided on the outside of the duct to the outer surface of the duct, which includes: a fastening part of which one side penetrates the duct and the insulation material and protrudes to the inside of the duct to be fixedly coupled thereto, and the other side presses the outer surface of the insulation material; and a pressurized coupling part that transmits the pressurized force of the fastening part to the outer surface of the insulation material between an upper part which is in contact with the other side of the fastening part and has a fastening hole and a lower part which is in contact with the outer surface of the insulation material and has the opening part wider than the fastening hole.
Patent KR-20200071637-A (KR)
Inventor: MECHERI RAVISUBRAMANIAN GOWRI SHANKAR
IPC: H01R13/04
Filed: 2019-02-01
Abstract: A vehicle wire connector includes: a male connector; a female connector having female terminals into which male terminals of the male connector are inserted; and a circuit part through which current flows by a continuity tester that verifies the assembly between the male connector and the female connector.
Patent KR-20200096350-A (KR)
Inventor: OH DEOK KUN
IPC: C12N9/02
Filed: 2019-02-01
Abstract: The present invention relates to a method for producing omega-hydroxy fatty acid, medium chain fatty acid or alpha, omega-dicarboxylic acid, comprising the following steps: (a) preparing a first culture medium obtained by culturing a first transformant capable of expressing alcohol dehydrogenase and Baeyer-Villiger monooxygenase (BVMO); (b) preparing a reaction solution obtained by reacting a long-chain fatty acid and lipase with the first culture solution; and (c) adding an adsorption resin to the reaction solution.
Patent KR-20200102216-A (KR)
Title: Provide remaining life information of toner cartridge using weight of toner cartridge
Inventor: PARK YOUNGJIN
IPC: G03G15/00
Filed: 2019-02-21
Abstract: The present disclosure provides an operation method of an image forming device. The operation method comprises the steps of: obtaining information on a residual life of a toner cartridge for remaining of a toner by using accumulated usage of the toner in the toner cartridge predicted as image formation work is performed; obtaining weight information representing a first weight of the toner cartridge at first time when the remaining of the toner meets a predetermined range; obtaining a correction coefficient indicating an error rate between the accumulated usage of the toner and actual accumulated usage of the toner based on the weight information; and correcting an amount of toner used in image formation work performed after the first time using the correction coefficient and obtaining information on a residual life based on the correction coefficient.
Patent KR-20200107020-A (KR)
Title: Underwater sensor networks and data transmission control method of the same
Inventor: CHO HO SHIN
IPC: H04W52/02
Filed: 2019-03-05
Abstract: Disclosed are an underwater sensor network capable of reducing energy consumption of a sensor node by opening a reception window according to uplink traffic of the sensor node and then switching to a sleep mode, and a data transmission control method thereof. According to an embodiment of the present invention, a method for controlling data transmission of an underwater sensor network comprises the steps of: when uplink traffic occurs to a sensor node during a sleep mode in which the sensor node blocks the data transmission/reception function, releasing the sleep mode by the sensor node and transmitting uplink data to an underwater base station; receiving, by the underwater base station, the uplink data transmitted from the sensor node, and transmitting an acknowledgment frame indicating that the uplink data has been received to the sensor node; opening, by the sensor node, a first reception window in a state in which the sleep mode is released during a first open time from a time when the transmission of the uplink data is completed to receive a confirmation frame from the underwater base station; and when the sensor node receives the confirmation frame within the first open time when the first reception window is opened, closing the first reception window and converting to the sleep mode.
Patent KR-20190106764-A (KR)
Title: Mixing device situated above the distribution zone
Inventor: AUGIER FREDERIC
IPC: B01J8/18
Filed: 2019-03-06
Abstract: The present invention relates to a device for mixing and distributing fluids for a downflow catalytic reactor, the device comprising: a collecting zone (A) comprising a collecting means (5); a substantially vertical collecting pipe and at least one injection means (8) opening into the collecting pipe; a mixing zone (B) comprising a fluid mixing chamber (15) of length L1, wherein the mixing chamber (15) comprises a first end in communication with the collecting pipe and a second end in communication with a fluid exchange chamber (16) of length L2, disposed beneath the mixing chamber (15), and the length L2 of the exchange chamber (16) is strictly greater than the length L1 of the mixing chamber (15); and a distribution zone (C) disposed beneath the mixing zone (B), wherein the distribution zone (C) comprises a distribution plate (12) which carries a plurality of chimneys (13) and a plurality of horizontal panels (33) disposed above or on the chimneys (13).
Patent KR-20200059118-A (KR)
Title: Exhaust gas treatment method
Inventor: JUNG DA HEE
IPC: F01N3/08
Filed: 2019-03-07
Abstract: An exhaust gas treatment method is disclosed. According to an embodiment of the present invention, an exhaust gas treatment method may comprise: a mixing step of mixing a reducing agent or a reducing agent precursor to be the reducing agent in an exhaust gas; an inflow step of introducing the exhaust gas, in which the reducing agent or reducing agent precursor is mixed, into a reactor; and a processing step of removing nitrogen oxides contained in the exhaust gas by the reducing agent and adsorption catalyst inside the reactor, adsorbing sulfur oxides contained in the exhaust gas by the adsorption catalyst inside the reactor, and sequentially removing nitrogen oxides contained in the exhaust gas.
Patent KR-20200107381-A (KR)
Inventor: CHOI BYONGHAE
IPC: F02M37/00
Filed: 2019-03-07
Abstract: According to an embodiment of the present invention, provided is a fuel supply system which comprises: a fuel tank for storing fuel oil; a supply line for supplying the fuel oil supplied from the fuel tank to a combustion engine; a pressure pump installed in the supply line to pressurize the fuel oil; a heater installed in the supply line at a rear end of the pressure pump to heat pressurized fuel oil; a circulation line for supplying unused fuel oil in the combustion engine to a return pipe, and connected to the supply line through the return pipe; a shock absorbing unit installed in any one of the supply line and the circulation line, and absorbing the shock in accordance with pressure of the fuel oil; and a cooling unit for cooling the fuel oil introduced into the shock absorbing unit. Accordingly, pressure of the system can be more easily maintained.
Patent KR-20190028677-A (KR)
Title: Stem cell-derived exosomes containing a high amount of growth factors
Inventor: KANG KYUNG SUN
IPC: C12N5/074
Filed: 2019-03-08
Abstract: The present invention relates to exosomes containing a high amount of growth factors, which are obtained from stem cells cultured in a medium containing epidermal growth factor (EGF) and/or fibroblast growth factor (FGF). The exosomes isolated from a stem cell culture medium are nano-sized to be able to permeate the skin dermis layer, thereby increasing regeneration effects, and contains various growth factors in large amounts, thereby having skin regeneration and anti-aging effects, collagen synthesis increase, hair growth, tightened follicle restoration and wound healing effects through proliferation and activation of fibroblast which is a cell constituting skin.
Patent KR-20200109435-A (KR)
Title: Display apparatus and method of manufacturing the same
Inventor: CHUNG JIN KOO
IPC: H01L51/52
Filed: 2019-03-12
Abstract: Provided is a display device having a sensor area wherein a sensor or the like can be disposed inside a display area, and a manufacturing method thereof. The display device comprises: a substrate including a sensor area having a display area and a transmission part through which light is transmitted; a plurality of first display elements arranged in the display area; a display element group disposed in the sensor area and including a plurality of second display elements; and a passivation layer covering the display element group and having a first hole corresponding to the transmission part, wherein the passivation layer covers the display element group and has first patterns spaced apart from each other while interposing the first hole.
Patent KR-20200111340-A (KR)
Title: Transport forklift and method of controlling transport forklift
Inventor: YUK NAM SU
IPC: B66F9/075
Filed: 2019-03-19
Abstract: Provided is a transport forklift comprising: a main driving wheel which can be steered with a rotary center as the reference; and a first omni-directional wheel and a second omni-directional wheel which make a rotary rolling motion around a rotary driving shaft, which is in a first direction, in a second direction vertical to the first direction or make a sliding motion in the first direction. The rotary driving shaft of each of the first omni-directional wheel and the second omni-directional wheel is parallel to a first virtual line passing the center of the main driving wheel in the first direction. The first omni-directional wheel and the second omni-directional wheel are placed on a second virtual line which is vertical to the first virtual line. According to the transport forklift and the method of controlling the transport forklift, direction change and position movement in driving of the transport forklift can be separated.
Patent KR-20200111394-A (KR)
Inventor: CHOI SEUNG CHEOL
IPC: H02P21/18
Filed: 2019-03-19
Abstract: Disclosed is an inverter control device. According to an embodiment of the present invention, the device estimates a rotational speed of a motor, determines a slip frequency command by using energy of a direct current (DC) link capacitor of an inverter and a DC link energy command when a DC link voltage of the inverter providing an output voltage to the motor is less than a certain level, and provides the determined slip frequency command by adding the rotational speed of the motor and the slip frequency command.
Patent KR-20200111875-A (KR)
Inventor: Sun yoon
IPC: B32B37/06
Filed: 2019-03-19
Abstract: The present invention relates to a roof and a vehicle including the same. The roof comprises: a roof body of a translucent or a transparent material; and a driving information lamp which is positioned in the roof body and emits light for displaying driving information of a vehicle to the upper surface of the roof body. Fuel efficiency reduction can be alleviated by reducing air resistance when driving. The visibility of the driving information is provided to the outside so so to prevent accidents when driving and to greatly improve safety when driving the vehicle. The driving information lamp is protected from the surrounding environment to prevent a fault or malfunction of the driving information lamp and improve the durability of the driving information lamp.
Patent KR-20200113765-A (KR)
Inventor: JEONG YEON HAK
IPC: F16B5/02
Filed: 2019-03-26
Abstract: The present invention relates to a jig fixing device for spray coating of a heat exchanger. More specifically, the present invention relates to a jig fixing device for spray coating of a heat exchanger. Since the width and height can be adjusted according to the heat exchanger of various sizes and shapes, the hassle of replacing a jig for each heat exchanger by the standard can be eliminated, and the spray coating can be performed while freely rotating the heat exchanger, thereby greatly improving workability.
Patent KR-20200017329-A (KR)
Title: Power Pumping System of Photovoltaic Facilities to Track Maximum Power Voltage of Solar Module and Centralized Interconnection Control by IoT
Inventor: LEE KWANG HWI
IPC: H02S40/38
Filed: 2019-03-28
Abstract: The present invention relates to a power pumping system of a solar power generation facility linked by reference panel voltage tracking and central concentration control of a solar module, which has an effect of simple construction and cost reduction. The power pumping system of the present invention comprises: a solar power generation facility including a solar cell module; a priming water supply unit connected in series; a load terminal connected to the solar power generation facility; and a reference panel voltage maintaining control unit.
Patent KR-20200119417-A (KR)
Title: Traffic accident image recording apparatus using vehicle and method thereof
Inventor: KIM JONG OK
IPC: B60W40/02
Filed: 2019-03-29
Abstract: Disclosed are an automotive apparatus for recording an accident video and a method thereof. According to such an implementation example according to the present technology, when an accident event is estimated using impact information of the automotive apparatus for recording the accident video and autonomous driving information of an advanced driver assistance system (ADAS), the accident video of a driving road is recorded in a built-in memory and/or a server of related organizations. Accordingly, videos of the driving road before and after the accident can be accurately recorded. In addition, as only the videos of the driving road before and after the accident are recorded, a load on the server and the memory of communication and related organizations may be further reduced, and reliability of the apparatus for recording an accident video may be improved. The automotive apparatus for recording the accident video comprises an accident video recording device and the ADAS.
Patent KR-20190039909-A (KR)
Title: Damping system using space located outer staircase between main building
Inventor: LEE SANG HYUN
IPC: F16F7/12
Filed: 2019-04-08
Abstract: The present invention provides a damping system using a gap between a staircase and a main building. The damping system is installed on a building structure including a main building having a framework including pillars and beams and a staircase made of a shear wall and installed to protrude from one side of the main building, and comprises: an extension frame extended towards the staircase from one side of the framework, and made of the same material as the framework; a seat frame which is horizontally overlapped with the extension frame, is extended from one side of the staircase to be vertically separated by a prescribed gap, is made of a shear wall of the same material as the staircase, and provides a seating surface facing one side of the extension frame; a damping device capable of horizontal movement, wherein one side and the other side thereof are fixed on the extension frame and the seating surface of the seat frame in the prescribed gap; and a coupling means to integrally fix the damping device on the extension frame and the seating surface of the seat frame. The damping device horizontally moves while being arranged in the prescribed gap between the extension frame and the seat frame to move relative to the extension frame on the seating surface of the seat frame and support the extension frame to dampen a lateral force transferred to the framework while being sheared by vibration of the extension frame and a difference in lateral displacement.
Patent KR-20200122034-A (KR)
Title: Dialogue system and method for vehicle
Inventor: LEE JEONG EOM
IPC: G10L15/04
Filed: 2019-04-17
Abstract: The present invention relates to a dialogue system and method for a vehicle. The dialogue system for a vehicle comprises: an input unit into which voice information and non-voice information are inputted; a dialogue management unit generating a selection question by identifying an interior and exterior situation of the vehicle based on at least one of the voice information and the non-voice information and determining a question type to be asked through system selection according to the interior and exterior situation of the vehicle; and an output unit outputting the selection question according to an instruction of the dialogue management unit.
Patent KR-20200122117-A (KR)
Title: Organic light emitting device
Inventor: IN BUM SONG
IPC: H01L51/52
Filed: 2019-04-17
Abstract: According to the present invention, provided is an organic electroluminescence element which lowers a driving voltage of an element, improves efficiency, and has a particularly long life. According to an embodiment of the present invention, the organic electroluminescence element comprises: a first electrode; an organic film layer serving as a hole transport layer or a hole transport auxiliary layer; a light emitting layer including a blue light emitting host; and a second electrode.
Patent KR-20200122798-A (KR)
Title: Apparatus for grooming pet's hair
Inventor: JIHONG KIM
IPC: B08B1/04
Filed: 2019-04-19
Abstract: The present invention relates to a pet grooming device which can be connected to a vacuum cleaner main body with pet hair groomed. As a result, the groomed hair can be removed. The device includes: a housing where an inner space is formed with opened one surface in a vertical direction; and a brush plate disposed in the inner space with a plurality of brush projections protruding to the opened one surface of the housing formed on a surface facing the opened one surface of the housing. A vacuum cleaner main body connecting portion internally forming a flow path communicating with the inner space protrudes on one side surface of the housing.
Patent KR-20200112571-A (KR)
Inventor: KIM YANG HEE
IPC: G09B19/06
Filed: 2019-05-03
Abstract: Provided is a method of providing a foreign language education service using bingo games. The method includes the steps of: receiving a plurality of word data sets to be used in a bingo game from an instructor terminal; transmitting the plurality of word data sets to at least one student terminal; grouping at least one student terminal to designate at least one group member terminal, and instructing to fill a bingo board with a plurality of words included in the plurality of word data for each group; when selecting one of the plurality of word data sets through the instructor terminal, receiving description data describing words included in the selected word data set by the instructor terminal and transmitting the data to at least one group member terminal; when a correct answering event is selected by one of the group member terminals, checking whether the pronunciation of a slogan word received from one of the group member terminals matches the pronunciation of a slogan word previously stored in the group; when the pronunciation of the received slogan word matches the pronunciation of the slogan word previously stored in the group, an opportunity to speak is given to one of the group member terminals, and when the meaning of the word is transmitted from one of the group member terminals, checking whether the transmitted meaning of the word matches the meaning of the pre-stored word; and when the transmitted meaning of the word matches the meaning of the pre-stored word, updating the bingo board of at least one group member terminal in which the word is written on the bingo board so that the word is checked.