baber/WOPTO huggingface dataset:
Patent KR-20190115112-A (KR)
Inventor: OSHIYAMA TOMOHIRO
IPC: C09K11/06
Filed: 2015-07-30
Abstract: 본 발명의 과제는 발광 효율이 높고, 또한 경시에 의한 발광 특성의 변화가 적은 안정성의 우수한 유기 EL 소자를 제공하는 것이다.  또한, 당해 유기 EL 소자에 사용되는 π 공액계 화합물을 함유하는 발광성 박막 및 전하 이동성 박막 및 상기 유기 EL 소자가 구비된 표시 장치 및 조명 장치를 제공하는 것이다.  상기 유기 EL 소자는, 양극과 음극 간에 적어도 1층의 발광층을 포함하는 유기층을 갖는 유기 EL 소자이며, 당해 발광층의 적어도 1층이, HOMO와 LUMO의 전자 밀도 분포의 겹침이 없고, 상기 HOMO와 상기 LUMO 간의 전자 전이가, 동일 분자 내의 스루 스페이스 상호 작용으로 일어나고 또한 상기 HOMO 또는 상기 LUMO 중 적어도 한쪽이 국재화하는 부위에 π 공액계 방향족환을 포함하는 π 공액계 화합물을 함유하는 것을 특징으로 한다.
Patent KR-20190118662-A (KR)
Title: 비디오 데이터의 심볼로지 인코딩 방법
Inventor: WOODY CARL A
IPC: H04N19/46
Filed: 2018-02-01
Abstract: 센서 데이터 처리 장치는 상이한 유형의 복수의 이미지 센서에 연결될 수 있다.  상기 장치는, 이미지 프레임의 메타데이터 공간에서 심볼로지 메타데이터를 인코딩하고, 프레임 내의 센서로부터 원시 데이터를 유지한다.  심볼로지 메타데이터는 심볼이 오버레이될 수 있는 위치를 식별하는 프레임의 위치와 함께 프레임에 오버레이될 수 있는 심볼로지의 유형을 식별한다.  상기 장치는 프레임의 원시 데이터에 심볼로지를 오버레이하지 않고, 심볼로지 메타데이터를 포함한 프레임을 출력 경로로 전송한다. 심볼로지 메타데이터에 기초하여 대응하는 프레임의 이미지에 심볼로지를 선택적으로 오버레이하도록 후처리가 수행될 수 있다.
Patent KR-20190139262-A (KR)
Title: 차량 손실 평가 이미지를 획득하기 위한 방법과 장치, 서버 및 단말기 디바이스
Inventor: ZHANG HAITAO
IPC: G06Q40/08
Filed: 2018-04-27
Abstract: 차량 손실 평가 이미지를 획득하기 위한 방법과 장치, 서버 및 단말기 디바이스가 개시된다. 방법은, 클라이언트가 촬영된 비디오 데이터를 획득하고 촬영된 비디오 데이터를 서버로 전송하는 단계; 서버가 촬영된 비디오 데이터에서 비디오 이미지를 검출하여 비디오 이미지에서 손상된 부분을 인지하는 단계; 서버가 검출된 손상된 부분에 따라 비디오 이미지를 분류하여 손상된 부분의 후보 이미지 분류 세트를 결정하는 단계; 미리 설정된 선별 조건에 따라 후보 이미지 분류 세트로부터 차량의 손실 평가 이미지를 선택하는 단계를 포함한다. 본 출원의 실시형태에 따르면, 손실 평가 처리 요구를 충족시키는 고품질 손실 평가 이미지가 자동으로 그리고 신속하게 생성될 수 있어서, 손실 평가 처리 요구를 충족시키고 그리고 손실 평가 이미지의 획득 효율을 개선시킨다.
Patent KR-20190130056-A (KR)
Inventor: MIYADERA Yoshiko
IPC: B23K26/066
Filed: 2016-02-03
Abstract: 대형화된 경우에도 경량화를 도모할 수 있고, 또한 종래보다도 고정밀의 증착 패턴을 형성 가능한 증착 마스크의 제조 방법이나, 종래보다도 고정밀의 유기 반도체 소자를 제조할 수 있는 유기 반도체 소자의 제조 방법을 제공하는 것.  슬릿이 형성된 금속 마스크와 수지판이 적층된 수지판 구비 금속 마스크를 준비하는 공정과, 상기 금속 마스크측에서 레이저를 조사하여, 상기 수지판에 증착 제작할 패턴에 대응한 개구부를 형성하는 공정을 포함하고, 상기 개구부를 형성하는 공정에 있어서는, 상기 개구부에 대응하는 개구 영역과, 당해 개구 영역의 주위에 위치하며, 조사되는 레이저의 에너지를 감쇠시키는 감쇠 영역이 설치된 레이저용 마스크를 사용함으로써, 상기 개구 영역을 통과하는 레이저에 의해, 수지판에 대하여 증착 제작할 패턴에 대응한 개구부를 형성함과 함께, 상기 감쇠 영역을 통과하는 레이저에 의해, 상기 수지판의 개구부의 주위에 박육부를 형성한다.
Patent KR-20190141754-A (KR)
Title: 디스플레이 패널, 화소 구동회로 및 그 구동 방법
Inventor: CHEN XIAOLONG
IPC: G09G3/3233
Filed: 2017-11-30
Abstract: 본 출원은 화소 구동회로를 제공하며, 화소 구동회로는 구동 트랜지스터, 제1 스위치, 제2 스위치, 제3 스위치, 제4 스위치, 제1 커패시터, 제2 커패시터, 개시 전압 신호단, 데이터 전압 신호단, 리셋 전압 신호단 및 구동 전압 신호단을 포함한다. 상기 구동 트랜지스터에 게이트단, 소스단 및 드레인단이 설치된다. 상기 제1 커패시터는 상기 소스단과 상기 게이트단 사이에 접속되고, 상기 제2 커패시터는 상기 소스단과 상기 충전 전압단에 접속되며, 상기 충전 전압단은 상기 제1 스위치와 상기 제2 스위치를 통해 리셋 전압 신호단(VREF)과 데이터 전압 신호단(VDATA)에 각각 접속된다. 상기 드레인단은 상기 제3 스위치를 통해 상기 구동 전압 신호단에 접속되고, 상기 게이트단은 상기 제4 스위치를 통해 상기 개시 전압 신호단에 접속된다. 본 출원은 또한 화소 구동 방법과 디스플레이 패널을 개시한다.
Patent KR-20190141028-A (KR)
Title: 반도체 디바이스 및 그 형성 방법
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2010-07-09
Abstract: 과제는, 배선들 사이의 기생 용량을 효율적으로 감소시킬 수 있는 구성을 갖는 반도체 디바이스를 제공하는 것이다.  산화물 반도체층을 이용하는 바텀 게이트 박막 트랜지스터에 있어서, 게이트 전극층과 중첩하는 산화물 반도체층 위에 그의 일부에 접촉하는 채널 보호층으로서 이용되는 산화물 절연층을 형성하고, 그와 동시에, 적층된 산화물 반도체층의 주연부(측면을 포함함)를 덮는 산화물 절연층을 형성한다.  또한, 채널 보호층과 중첩하지 않도록 소스 전극층 및 드레인 전극층을 형성한다.  따라서, 소스 전극층 및 드레인 전극층 위의 절연층이 산화물 반도체층에 접촉하는 구성을 제공한다.
Patent KR-20210092598-A (KR)
Title: Mid-mower with gear box cooling structure
Inventor: PARK GI MYEONG
IPC: F16H57/035
Filed: 2020-01-16
Abstract: The present invention relates to a mid-mower and, more particularly, to a mid-mower with a gearbox cooling structure which can effectively cool a gearbox for transmitting power, thereby reducing working hours, increasing efficiency, and extending the life of the gearbox. The mid-mower (100) comprises: a gearbox (110) receiving power from the outside and outputting the same to an output shaft (111); a driving pulley (120) mounted on the output shaft (111) to drive a belt (150) while being rotated by the power; one or more driven pulleys (130) rotated by being interlocked with the driving pulley (120) by the belt (150); and a mid-mower body (140) having the gearbox (110), the driving pulley (120), and the driven pulleys (130) mounted thereon. The driving pulley (120) includes: an output shaft fixing unit (121) mounted and fixed to the output shaft (111); a belt driving unit (122) having a cylindrical structure and provided to drive the belt (150); and a plurality of fans (123) connecting the output shaft fixing unit (121) and the belt driving unit (122), and inclined at a predetermined angle with respect to the plane formed by the belt driving unit (122).
Patent KR-20210096421-A (KR)
Title: Deburring Tool
Inventor: YEA SANG BAG
IPC: B23C3/12
Filed: 2020-01-28
Abstract: The present invention relates to a deburring tool which enters in a lengthwise direction into a machined hole formed on a workpiece to remove burrs formed on the entrance, inner diameter portion, and exit portion of the machined hole, and more specifically, to a deburring tool capable of removing burrs on the machined hole having a composite shape with an intersecting hole or a cut intersecting groove formed on the side portion. The deburring tool according to the present invention comprises: a shank portion having a rear portion fixed to a spindle of a rotation driving device, thereby rotating along with the spindle; a hollow deburring portion formed on the front end portion of the shank portion to remove burrs formed on the machined hole, wherein the deburring portion includes a plurality of blade pieces formed by tearing the deburring portion in a lengthwise direction on divided tearing grooves, disposed along the edge of the front end portion of the shank portion in a radial concentric structure to have only rear end portions fixed to the edge of the front end portion of the shank portion, and composed of fragments having a shape of a free end. In addition, an edge blade is formed on a corner of the lateral surface of each blade piece. Accordingly, while the diameter of the deburring portion made by the blade pieces is elastically shrunk and expanded, the edge blades formed on the corners of the lateral surfaces cut and remove the burrs formed on the machined hole.
Patent KR-20210097530-A (KR)
Title: Peptide inhibiting formation of SNARE complex and use thereof
Inventor: LEE JUN HO
IPC: A61Q19/08
Filed: 2020-01-30
Abstract: Peptides that inhibit the formation of SNARE complexes, and uses thereof are provided. As a peptide used for skin whitening or wrinkle alleviation, provided is a peptide that is a VAMP2 protein or a fragment thereof.
Patent KR-20210098790-A (KR)
Title: Sub Module
Inventor: YANG SEUNGPIL
IPC: H05K7/14
Filed: 2020-02-03
Abstract: A sub-module is disclosed. According to an embodiment of the present invention, the sub-module includes a ground part for discharging power energy stored in a capacitor element. The ground part includes a ground protrusion part conductively connected to the capacitor element and a ground rod unit conductively inserted and coupled to the ground protrusion part. The ground rod unit is conductively connected to a resistor part, so that the power energy stored in the capacitor element may be discharged to the resistor part. Accordingly, the capacitor element may be discharged only by inserting and coupling the ground rod unit to the ground protrusion part.
Patent KR-20210099725-A (KR)
Title: Composite concrete materials capable of detecting deformation and methods of manufacturing the same
Inventor: SEO SOO YEON
IPC: E01D101/26
Filed: 2020-02-05
Abstract: Disclosed are a composite concrete for detecting deformation and a method for manufacturing the same. According to the present invention, the composite concrete comprises: a concrete formed with a long groove in a longitudinal direction of one or more reinforcing surfaces; an FRP stiffener fixed to the inside of the long groove by epoxy bonding to support and supplement a bending load applied to the concrete; an optical sensor module integrally coupled with the FRP stiffener to be deformed together, and detecting whether the concrete or the FRP stiffener is deformed through an optical fiber sensor having a grating part reflecting a part of light projected to the inside at one side; and an elongated fire-resistant member made of a heat-resistant material press-fitted and fixed to the long groove as if surrounding the FRP stiffener to shield the epoxy, the ERP stiffener, and the optical sensor module from external heat. According to the present invention, the deformation of the concrete or the FRP stiffener can be accurately and reliably detected with structural reinforcement of the concrete by the FRP stiffener, and structural stability can be ensured even at a high-temperature environment. Also, reinforcement treatment and fire-resistance treatment can be easily performed at the same time with only a simple external work without large-scale facility mobilization or excessive man-hours.
Patent KR-20210099934-A (KR)
Title: A job scheduling system based on reinforcement deep learning, not depending on process and product type
Inventor: YUN YOUNG MIN
IPC: G06Q50/04
Filed: 2020-02-05
Abstract: The present invention relates to a reinforcement learning-based scheduling system independent of a process and a product type, wherein a neural network is designed to output decision on a next action of a specific task in a given state, and although a domain of a workflow such as a process and a product is changed, the same number of decisions for a next action are designed. The reinforcement learning-based scheduling system independent of a process and a product type comprises: a neural network management unit that configures a neural network by designing and configuring an input, an output, and optimization criteria of the neural network as a work state, an action, and a performance of an entire task, respectively, and fixing the number of decision-making nodes for an action to a constant number; a workflow constructing unit having a plurality of properties for configuring each task as a node, configuring a precedence and subsequent process relationship between tasks as an edge, and configuring the workflow as a directed graph; a simulator for simulating a workflow to generate simulation data including the state of each task, a behavior of the corresponding task, and the performance of the workflow; and a neural network learning unit that configures learning data from the simulation data and trains a neural network for a specific task with the configured learning data. By designing an output of a neural network so that the number of decisions for a next action is the same by the system as described above, the structure of the neural network can be reused although a domain of a workflow such as a process and a product is changed. Accordingly, the structure of a neural network can be maintained independently.
Patent KR-20210100456-A (KR)
Title: Household beer brewing apparatus and Beer brewing method
Inventor: JANG TAE SOON
IPC: B67D1/00
Filed: 2020-02-06
Abstract: The present invention relates to a home beer manufacturing device and a beer manufacturing method, and more specifically, to a beer manufacturing device and a beer manufacturing method capable of easily and conveniently manufacturing beer at home.
Patent KR-20210104398-A (KR)
Title: Display Device
Inventor: BANG KI HO
IPC: H01L27/32
Filed: 2020-02-17
Abstract: According to one embodiment of the present invention, a display device includes: a substrate including a display area and a non-display area; a circuit part placed on the non-display area and including first and second circuit parts; a valley part separating the first and second circuit parts; and a thin film sealing layer sealing the display area, and extended from the display area to the valley part. The first circuit part is placed between the valley part and the display area, the second circuit part is placed on the outside of the valley part, an internal layer placed on the first circuit part includes a plurality of islands spaced apart from each other in a first direction and a second direction crossing with the first direction, and an external layer placed on the second circuit part includes at least one groove extended in the first direction. Therefore, the present invention is capable of enlarging the display area by reducing the non-display area in size.
Patent KR-20200100559-A (KR)
Inventor: GREBER FREDERIC
IPC: F28D21/00
Filed: 2020-02-18
Abstract: The present invention relates to a heat exchanger. The present invention is to propose the heat exchanger in which circulation of a coolant is properly controlled. The heat exchanger (1), as at least one inner grid arranged between an inlet (7) of a second fluid and an outlet (9) of the second fluid, comprises at least one inner grid (33) dividing an inner volume (6) into a plurality of chambers (35, 39, 37) arranged in sequence in the longitudinal direction. The inner grid (33) defines passages (45) for the second fluid together with the inner surface of an envelope (5). Here, the passages (45) or each of the passages (45) is placed to allow the second fluid to circulate in a maze manner through the chambers (35, 39, 37) from the inlet (7) of the second fluid to the outlet (9) of the second fluid.
Patent KR-20210107416-A (KR)
Title: Battery module having structure for preventing degradation and Battery pack having the same
Inventor: JEON JI HOON
IPC: H01M10/42
Filed: 2020-02-24
Abstract: The present invention relates to a battery module having a degradation prevention structure and a battery pack including the same, and more specifically, to a battery module and a battery pack including the same, wherein the battery module includes: a main module (100) to which two or more first unit modules (110) are connected in series; and a submodule (200) connected to one end of the main module (100) and composed of a second unit module (210), wherein the number of second unit cells constituting the second unit module (210) is greater than the number of first unit cells constituting the first unit module (110).
Patent KR-20210108590-A (KR)
Title: Apparatus and method for acquiring information regarding the sun
Inventor: MOON YONG JAE
IPC: G06T5/50
Filed: 2020-02-26
Abstract: The present invention relates to a device and method for acquiring information on the sun. The device for acquiring information on the sun may include: a learning process unit that receives a basic image, generates a corrected image corresponding to a basic image by using a learning model, and trains the learning model based on a determination result on whether the corrected image is a forged image; and a data acquisition unit that acquires a learning result image corresponding to an input image by using the learning model.
Patent KR-20210112563-A (KR)
Title: Actuator having a elastic injection molded frame
Inventor: KWON SU IL
IPC: H02K33/16
Filed: 2020-03-05
Abstract: The present invention relates to a linear oscillator including an elastic injection-molded frame. The present invention provides the linear oscillator with a structure capable of applying strong shock instantaneously, comprising: a magnetic circuit including a yoke, a permanent magnet attached to the yoke, and a top plate attached to the permanent magnet; a frame injection-molded with an elastic material and including a yoke combination part combined with the yoke, a protector combination part formed with a gap from the yoke combination part and combined with a protector, and two or more bridges for elastically connecting the yoke combination part and a fixing part; a protector installed on top of the frame; a coil fixed to the protector; and a collision structure for allowing an oscillation part, which is oscillated by an electromagnetic force between a voice coil and the magnetic circuit, and a fixing part, which does not oscillate, to collide strongly with each other due to overcurrent.
Patent KR-20210112607-A (KR)
Inventor: MIN SUNG GI
IPC: E02B15/10
Filed: 2020-03-05
Abstract: The present invention relates to a solar power generation device for sea level provided with a float cleaning device, and more specifically to an invention, which is a photovoltaic power generation device equipped with a light-weight floating object cleaning device such as waste plastic, fishing gear, and construction waste flowing from the sea level, providing water quality improvement by removing floating matter from the sea level by filtering a filter bag that flows using the power of the photovoltaic panel. According to the present invention, a marine float cleaning device comprises: a frame box (136) assembled with a frame (175) to be provided for floating at sea level (135); a bushing (180) fixed to the upper side of the frame box (136); a housing (185) that moves while surrounding the bushing (180); and a filter box (150) coupled to the photovoltaic panel (290) provided in the housing (185).
Patent KR-20210113834-A (KR)
Title: Light-emitting diode module for the advertisement facia
Inventor: BOO SOO YIL
IPC: G09F13/04
Filed: 2020-03-09
Abstract: The present invention relates to a light-emitting diode (LED) module for an advertising sign. The LED module for an advertising sign includes a circuit board having LEDs inside a casing, wherein the casing is provided with connector holes on a rear surface of a casing body thereof and a cover fitted onto the edge of an open front surface thereof by a front sealing portion to be waterproof. Connectors are fitted to be waterproof into the connector holes by a rear sealing portion and a rear cap is coupled to the rear surface of the casing body. In accordance with the present invention, reliability of the LED module can be secured, as water leakage is prevented. In addition, safety can be obtained by coupling a cable to the circuit board in a connector-type and space utilization can be increased by a four-way proximity arrangement of the cable.
Patent KR-20210117462-A (KR)
Title: Protective pipe for water pipe valve with soil infiltration prevention structure
Inventor: JANG SEONG CHEOL
IPC: E03B9/10
Filed: 2020-03-19
Abstract: The present invention relates to a protective case for a water pipe valve with a soil infiltration prevention structure and, more specifically, to a protective case for a water pipe valve with a soil infiltration prevention structure which eliminates space formation such as masonry at a position at which a valve is installed, allows connection of various pipes, and prevents soil from infiltrating into a protective case for a valve in a process of performing backfilling work with soil outside the protective case for a water pipe valve to protect the valve. The protective case for a water pipe valve with a soil infiltration prevention structure consists of a main body (30) having a pipe connection body (31) and a protrusion unit (33) underneath a protrusion connection unit (34) allowing a standpipe (40) to be connected thereto, and allowing a valve (70) to be installed in the pipe connection body (31) after an opening part (32) is formed on both sides of the pipe connection body (31) to allow a water pipe (72) to be connected to both sides thereof. The protective case for a water pipe valve with a soil infiltration prevention structure forms: a cover fixing member (20) fixing a cover fixing unit (11) positioned on the upper side of the opening part (32) of the pipe connection body (31); and a soil blocking cover (10) having the cover fixing unit (11) and covering and protecting the bottom of the opening part (32) and the water pipe (32) to block the entry of soil into the valve (70) through the opening part (32) when backfilling soil.
Patent KR-20210119808-A (KR)
Title: Method and device for generating dietary data and performing meal payment
Inventor: KIM YONG BEOM
IPC: G06Q50/12
Filed: 2020-03-25
Abstract: Disclosed are a method for generating food plan data and a device thereof. The method for generating the food plan data according to one embodiment of the present invention comprises: a step of receiving a food plan period, available material information, and fixed menu information from a user terminal; a step of generating at least one piece of recommended menu information by using the available material information; and a step of generating the food plan data for the food plan period comprising the fixed menu information and the recommended menu information, wherein the fixed menu information and the recommended menu information comprise each of the material information and type information, the recommended menu information is generated by granting to the material information a greater weight than that of the type information, and the food plan data may be generated by granting to the type information a greater weight than that of the material information. Therefore, the present invention is capable of providing the method for generating a user-customized food plan data.
Patent KR-20210123480-A (KR)
Title: Anode for lithium secondary battery and secondary battery including the same
Inventor: SUNG KI WON
IPC: H01M4/02
Filed: 2020-04-03
Abstract: The present invention relates to a negative electrode for a secondary battery and a secondary battery including the same. The present invention can increase the capacity of the battery while preventing structural deterioration of the negative electrode due to a change in electrode volume during charging and discharging by including a mixture layer of a double layer structure, and including silicon oxide and carbon nanotubes in only one layer.
Patent KR-20200130652-A (KR)
Inventor: UEDA SHINYA
IPC: C23C16/455
Filed: 2020-04-27
Abstract: Disclosed is a method of depositing a material onto a surface of a substrate. The method includes the following steps of: exposing the surface of the substrate to a precursor within a reaction chamber to form adsorbed species on the surface; and removing at least a part of the adsorbed species before a reactant is introduced into the reaction chamber.
Patent KR-20210132900-A (KR)
Title: Air purifier
IPC: F24F6/00
Filed: 2020-04-28
Abstract: In accordance with one embodiment of the present invention, an air purifier includes: a housing; an air blast part providing an air blast force such that outside air is introduced into the housing; a filter part placed in a lower part of the inside of the housing, and filtering the outside air to form filtered air; a humidification part placed in an upper part of the inside of the housing, and humidifying the filtered air having passed through the filter part; and a guide member guiding water overflowed from the humidification part. The filter part includes a filter member through which the outside air is filtered. The humidification part includes a humidification member supplying moisture to the filtered air, and a water tank supplying water to the humidification member. The water tank has an upper side which is at least partially open. The guide member is formed between the filter member and the upper side of the water tank, and projected toward the front side of the air purifier further than the water tank and extended toward both sides of the air purifier, and, accordingly, the guide member can guide the overflowed water to flow toward at least one of both sides of the housing.