baber/WOPTO huggingface dataset:
Patent KR-20190126797-A (KR)
Title: 전자기파들에 의한 콘크리트 구조물의 탐지
Inventor: LEHNER SAMUEL
IPC: G01N22/02
Filed: 2017-03-10
Abstract: 콘크리트의 구조물을 정확하게 탐지하기 위해, 정의된 캐리어 주파수들을 가진 일련의 탐지 신호들이 탐지 신호 생성기(4)에 의해 생성되고 안테나(5)에 의해 구조물에 커플링된다.  복귀하는 에코 신호들은 에코 신호 수신기(6)에 의해 처리된다.  처리는 곱셈기(38)에서의 위상 및 진폭 검출, 스케일링 유닛(43)에서의 주파수-특정 스케일링, 보간 유닛(44)에서의 측정된 위상들 및 진폭들의 대체, 및 푸리에 변환 모듈(46)에서의 시간-도메인 데이터의 생성을 포함한다.  디바이스는 RF 잡음에 대항하여 강인하고, 정확하며 저전력이다.
Patent KR-20190117771-A (KR)
Title: 정보를 분류하기 위한 방법 및 분류 프로세서
Inventor: BENNDORF GESA
IPC: G06N20/20
Filed: 2018-02-26
Abstract: 실시예들은 정보를 제1 클래스 또는 제2 클래스로 분류하는 방법을 제공한다.  이 방법은 정보가 제1 클래스의 분류 기준을 충족한다면 제1 클래스에 정보를 할당하도록, 그리고 정보가 제1 클래스의 분류 기준을 충족하지 않는다면 제2 클래스에 정보를 할당하도록 정보에 제1 분류 기술을 적용하는 단계를 포함한다.  추가로, 이 방법은 정보가 제2 클래스의 분류 기준을 충족한다면 제2 클래스에 정보를 할당하도록, 그리고 정보가 제2 클래스의 분류 기준을 충족하지 않는다면 제1 클래스에 정보를 할당하도록 정보에 제2 분류 기술을 적용하는 단계를 포함한다.  더욱이, 이 방법은 2개의 분류 기술들에 의해 수행되는 정보의 할당들이 서로 어긋나는 경우에 또는 2개의 분류 기술들에 의한 정보의 미리 정해진 수의 서로 어긋난 할당들에 도달한 경우에 2개의 분류 기술들 중 적어도 하나의 분류 기술의 분류 기준을 업데이트하는 단계를 포함한다.  이러한 맥락 내에서, 제1 클래스와 제2 클래스는 서로 다르다.
Patent KR-20190129080-A (KR)
Title: 2, 6-이치환된 피리딘 유도체
Inventor: YOSHINAGA HIDEFUMI
IPC: A61K31/4545
Filed: 2018-03-12
Abstract: 본 발명은, 하기 식 (1)의 피리딘 유도체 또는 그의 약학적으로 허용가능한 염에 관한 것이며, 여기서 R 1 은 선택적으로-치환된 C 1-6  알킬, 선택적으로-치환된 C 3-10  사이클로알킬, 또는 선택적으로-치환된 5 ~ 10원의 포화 또는 부분적으로-불포화된 헤테로사이클릴기를 나타내며; R 2 는 할로겐 원자, 시아노, 동일하거나 상이한 1 ~ 3개의 할로겐 원자로 선택적으로-치환될 수 있는 C 1-6  알킬, 동일하거나 상이한 1 ~ 3개의 할로겐 원자로 선택적으로-치환될 수 있는 C 1-6  알콕시, 또는 동일하거나 상이한 1 ~ 2개의 C 1-6  알킬기로 선택적으로 치환될 수 있는 아미노를 나타내며; 점선을 포함하는 결합은 단일 결합 또는 이중 결합을 나타내며, 이것은 불안관련 장애 증상을 치료하기 위한 약제로서 유용하다:
Patent KR-20190124828-A (KR)
Title: 제어 및 데이터 채널들 간의 빔형성 관계들의 시그널링
Inventor: JOHN WILSON MAKESH PRAVIN
IPC: H04B7/0408
Filed: 2017-09-25
Abstract: 본 개시의 특정 양태들은 수신 엔티티로의 데이터 및 제어 송신물들을 위해 사용된 빔들에 관한 정보를 시그널링하는 기술을 제공한다.
Patent KR-20190140994-A (KR)
Title: 침강 실리카 및 그의 제조 방법
Inventor: ALLAIN NAJMAN EMMANUELLE
IPC: C01B33/193
Filed: 2018-05-03
Abstract: 표면 상의 특정 산 부위의 존재를 특징으로 하는 침강 실리카 및 그의 제조 방법.
Patent KR-20190141776-A (KR)
Title: 표시 패널의 mura 현상 보상 방법 및 표시 패널
Inventor: ZHANG HUA
IPC: G09G3/20
Filed: 2017-05-24
Abstract: 본 발명의 실시예는 표시 패널의 mura 현상 보상 방법에 대해 개시하며, 상기 방법은, n*m 화소의 영역 간격으로 압축하고, 각각의 영역마다 그 중 하나의 제 1 화소에 대응하는 사전 설정된 mura 보상 값을 저장하는 단계; 사전 설정된 mura 보상 값에 근거하여 선형 보간 산출을 행하여 동일한 영역의 제 1 화소 이외의 기타 화소의 mura 보상 값을 획득하고, 표시 패널에 대해 mura 보상을 행하는 단계; 표시 패널에 대해 mura 보상을 행한 후 X 번째 영역에 여전히 mura 현상이 존재한다는 정보를 취득하는 단계 - X 번째 영역은 표시 패널이 n*m 화소의 영역 간격으로 압축하여 형성된 영역에 속함 -; 최종 그레이 스케일 보상 곡선 공식을 취득하는 단계; 사전 설정된 mura 보상 값과 최종 그레이 스케일 보상 곡선 공식에 근거하여 X 번째 영역의 제 1 화소 이외의 기타 화소에 대응하는 보충 mura 보상 값을 산출하여 획득하는 단계; 및 X 번째 영역에 대해 다시 mura 보상을 행하는 단계를 포함한다. 본 발명의 실시예는 표시 패널을 더 개시한다. 본 발명을 이용하여, 표시 패널의 화면 휘도의 불균일을 완화할 수 있는 이점을 갖는다.
Patent KR-20210087364-A (KR)
Title: -shaped bracket for reinforcing side frame
Inventor: KIM JUNG HYUN
IPC: E06B1/60
Filed: 2020-01-02
Abstract: The present invention relates to an L-shaped bracket for reinforcing a side surface of a window frame, comprising: a first reinforcing unit formed in a plate shape extending in a longitudinal direction; a second reinforcing unit bent from the first reinforcing unit and formed in a plate shape extending in the longitudinal direction; and a connection unit formed with a point area that is bent between the first reinforcing unit and the second reinforcing unit, wherein the connection unit has a plurality of perforated holes formed along the longitudinal direction, the second reinforcing unit is attached to an outer surface of the window frame, and the first reinforcing unit may be attached to a wall surface.
Patent KR-20210088043-A (KR)
Title: Semiconductor device including standard cell
Inventor: KANG BYOUNGGON
IPC: H01L27/02
Filed: 2020-01-03
Abstract: A semiconductor device according to an embodiment of the present invention includes a standard cell. The standard cell includes first to fourth active areas which are extended in a first direction, first to fourth gate lines which are extended in a second direction perpendicular to the first direction over the first to fourth active areas and are disposed parallel to each other, a first cutting layer which is disposed between the first active area and the second active area and separates the second and third gate lines, a second cutting layer which is disposed between the third active area and the fourth active area and separates the second and third gate lines, a first gate contact which is formed on the second gate line separated by the first cutting layer and the second cutting layer, and a second gate contact which is formed on the third gate line separated by the first cutting layer and the second cutting layer. A structure in which the gate lines of the standard cell share the contact can be provided to increase the speed of a transistor.
Patent KR-20210089831-A (KR)
Title: Smart roof rack system and method for driving information notification using roof rack
Inventor: KWAK DONG RYUL
IPC: B60Q9/00
Filed: 2020-01-09
Abstract: Disclosed are a smart roof rack system for safe driving and a driving information notification method using an intelligent roof rack. The intelligent smart roof rack according to an embodiment specifically controls a roof rack lighting for each area according to a distance between driving information including an operating state of a brake light and a turn indicator light and vehicle surrounding objects. The smart roof rack system of the present invention comprises: a lidar sensor; a driving information collection module; a control module; a vehicle interior lighting; and the roof rack lighting.
Patent KR-20210090510-A (KR)
Title: Method for providing virtual mobile infrastructure service using multi-screen
Inventor: LEE SEUNG HYOEK
IPC: G06F3/0485
Filed: 2020-01-10
Abstract: Provided are a method for providing a virtual mobile infrastructure (VMI) service by using a multi-screen and a server device thereof. The method, by a multi-screen control server, providing a VMI Service comprises the steps of: connecting a host terminal and at least one neighboring terminal registered by the host terminal through a network; transmitting an application execution request, received from the host terminal, to a virtualization server, and receiving, from the virtualization server, an application screen executed in the virtual machine of the virtualization server at the application execution request; dividing the entire area, forming the application screen, into at least two areas based on screen arrangement information received from the host terminal; and transmitting the divided application screen, including the divided areas, to the host terminal and the at least one neighboring terminal. Therefore, a novel many-to-many user experience (UX) design can be provided.
Patent KR-20210091877-A (KR)
Title: Chair back for efficient upper body support
Inventor: KIM DAE SEONG
IPC: A47C7/44
Filed: 2020-01-15
Abstract: The present invention relates to a backrest of a chair. A chair has a tilting case underneath a seat, and a backrest supporting the back of a user while forming a prescribed angle with respect to the seat. The backrest (14) includes a flexible back plate frame (24) sticking to the back of the user, and a back plate support frame (26) supporting the back plate frame behind the back plate frame and having prescribed stiffness. The lower end of the back plate frame (24) is hinge-coupled to a support (28) connecting the center of the tilting case and the rear end of the seat. The upper end of the back plate support frame (26) is hinge-coupled at the upper end of the back plate frame, and the center of the back plate support frame (26) is bent while retreating toward a rotating leg of the chair, is then extended while rising toward the seat to be hinge-coupled to the center of the seat, and is then connected to the front side of the tilting case. Accordingly, when the user moves the back backward to tilt the back plate frame, the back plate frame is deformed to sufficiently support the lumbar and support the upper body of the user in an overall uniform manner.
Patent KR-20210092943-A (KR)
Title: Transformable toy, and toy set including transformable toy
Inventor: KIM SUN IL
IPC: A63H33/00
Filed: 2020-01-17
Abstract: Provided are a transformable toy, which can transform into various shapes, and a toy set including the transformable toy. The transformable toy includes a transformable body which transforms into a first status and a second status. The transformable body includes: a frame unit; and a transforming unit which is able to rotate around the frame unit. The transforming unit includes: a support unit, a first rotation unit, and a second rotation unit. The support unit is engaged with the frame unit to be rotatable around a first rotary shaft. The first rotation unit and the second rotation unit are engaged with the support unit to be respectively rotatable around a second rotary shaft and a third rotary shaft. The first rotation unit covers at least a part of the surface of the support unit in the first status of the transforming body. The second rotation unit covers at least a part of the surface of the first rotation unit in the first status of the transforming body. The first rotation unit and the second rotation unit protrude toward the support unit by being rotated around the support unit for transforming from the first status into the second status.
Patent KR-20210094311-A (KR)
Title: Actuator having cycloide reducer for coolant valve
Inventor: KIM CHANG HYUN
IPC: F16K31/53
Filed: 2020-01-21
Abstract: The present invention is to provide a coolant valve driving actuator to which a cycloidal speed reducer is applied, which can ensure durability and quietness as well as securing a large reduction ratio. According to an embodiment of the present invention, a coolant valve driving actuator with a cycloidal speed reducer comprises: a motor; a worm gear including a worm wheel having a worm shaft directly connected to an output shaft of the motor and having a first tooth formed on an outer circumferential surface thereof, and a rotary rod having a second tooth corresponding to the first tooth formed on an outer circumferential surface to mesh with the worm shaft and orthogonal to a rotation shaft of the motor; a cycloidal speed reducer connected to the rotary rod of the worm gear to reduce the rotational speed of the motor; and an upper housing and a lower housing coupled to each other to accommodate the motor, the worm gear and the cycloidal speed reducer.
Patent KR-20200097199-A (KR)
Inventor: FUKUZAWA SATORU
IPC: B23Q1/56
Filed: 2020-01-28
Abstract: The present invention provides a sheet material for the sliding guide surface, having excellent abrasion resistance and suppressed distortion. As a sheet member (4) forming the guided surface (4a) in a guide structure of a machine tool (1), the sheet material (4) is a compression processed body of a skive sheet containing polytetrafluoroethylene resin as a main component, and has a sheet thickness of 1.5 to 10% thinner than the same of the skive sheet. In addition, the sheet member (4) is stretched and has a specific gravity of 0.01 to 0.04 larger than the same of the skive sheet.
Patent KR-20200016916-A (KR)
Title: Lng storage tank and insulation pannel securing device thereof
Inventor: HEO HAENG SUNG
IPC: F17C1/12
Filed: 2020-02-07
Abstract: The present invention relates to a liquefied natural gas storage tank and an insulation wall fixing device thereof which can reduce thermal stress by allowing a primary insulation wall to horizontally slide. According to one embodiment of the present invention, the storage tank stores liquefied natural gas. The storage tank comprises: a primary sealing wall to come in contact with the liquefied natural gas stored in the storage tank and liquid-seal the liquefied natural gas; a primary insulation wall positioned below the primary sealing wall and insulating the liquefied natural gas; a secondary insulation wall installed in an inner wall of the storage tank to insulate the liquefied natural gas; and an insulation wall fixing device to fix the primary insulation wall on the secondary insulation wall in a structure in which the primary insulation wall can be horizontally slid.
Patent KR-20210103232-A (KR)
Title: Non heat insulation and refractory duct or panel of corrugated sheets and molding method therof
Inventor: GONG SUK TAE
IPC: C09D1/02
Filed: 2020-02-13
Abstract: The present invention relates to a non-insulation and fireproof duct or panel related to the transport of various gas fluids such as air conditioning, air supply, and exhaust. More specifically, the present invention relates to a corrugated cardboard duct or panel which ensures fireproof, smoke-free, and non-toxic properties by coating a mixture of 90-95% water glass and 5-10% expanded graphite on corrugated cardboard, and which also, secures insulation and is lightweight according to the composition of multiple layers of corrugated cardboard. Therefore, safe evacuation is possible with fireproof, smoke-free, and odor-free properties in case of fire, and also, effects of energy-saving, construction cost reduction, resolving the shortage of manpower in the construction market, and environmental preservation according to the use of eco-friendly materials occur. In addition, the panel of the present invention can be used as a building material or interior material.
Patent KR-20210103804-A (KR)
Inventor: CHOI GI YOUNG
IPC: E06B7/28
Filed: 2020-02-14
Abstract: The present invention provides a door having a perforated structure that a user can variously utilize. The door according to the present invention includes a base; a perforated part that has a thickness smaller than the thickness of the base, is formed to be stepped on one or both sides of the base, and has a plurality of perforated holes; and a plurality of insertion members assembled to be separable in the perforated holes.
Patent KR-20210105583-A (KR)
Inventor: YANG GWAN YOUNG
IPC: G06Q20/28
Filed: 2020-02-19
Abstract: Disclosed are a method and device for settling a fee of a toll road passage. Provided, in the present embodiment, are the method and device for settling the fee of the toll road passage that allows a toll road passage fee to be settled in real-time by providing a Hi-pass terminal as a smartphone holder, and connects to a smartphone to charge a prepaid IC card, when a charging fee is insufficient, by allowing a settlement result to be checked in real-time by linking with the held smartphone.
Patent KR-20200112660-A (KR)
Inventor: HISHIKI KAORU
IPC: H01L23/00
Filed: 2020-02-19
Abstract: An objective of the present invention is to provide a substrate for mounting a semiconductor element, in which silver plating on an outermost surface layer is performed on a top surface of a columnar terminal unit formed by providing a concave portion on a top surface of a metal plate including a copper-based material, so that a thickness of a flip-chip mounted semiconductor package is reduced, and a cost and a working time are reduced so as to improve productivity, while a total thickness of a plating layer including a silver plating layer is suppressed to be thin, and adhesion with respect to a sealing resin is significantly increased. The present invention provides the substrate for mounting the semiconductor element having a columnar terminal unit (10-1) formed by providing a concave portion on a top surface of a metal plate (10) including a copper-based material, wherein a roughened silver plating layer (11) having a needle-shaped protrusion group is provided on a top surface of the columnar terminal unit as a plating layer of an outermost surface layer, and the roughened silver plating layer has a crystal structure in which a crystal orientation <101> occupies a largest proportion among crystal orientations <001>, <111>, and <101>.
Patent KR-20200023616-A (KR)
Title: Mobile terminal and mobile communication system
Inventor: JEONG SANGSOO
IPC: H04W52/02
Filed: 2020-02-21
Abstract: According to an embodiment of the present invention, a mobile communication terminal comprises: a communication unit for performing communication through each of a plurality of wireless communication networks included in a mobile communication system; and a control unit configured to control a mode of the mobile communication terminal for a specific wireless communication network to be released from a power saving mode when a notification message indicating that a downlink traffic predetermined to be transmitted through the specific wireless communication network has occurred is received by the communication unit through a wireless communication network other than the specific wireless communication network in a state in which the mode of the mobile communication terminal for the specific wireless communication network among the plurality of wireless communication networks has entered the power saving mode.
Patent KR-20210107384-A (KR)
Title: Engine parts inspection apparatus and engine parts inspection system
Inventor: JEON DAE UNG
IPC: G01M99/00
Filed: 2020-02-24
Abstract: The present invention relates to an engine parts inspection apparatus and an engine parts inspection system. The engine parts inspection apparatus according to an embodiment of the present invention comprises: a support plate for supporting engine parts for a vehicle to be inspected; a cover member that is provided to be movable up and down, is provided so as to cover an inspection target area in which a thermostat is located in the engine part for a vehicle, and is connected to a supply pipe for supplying a gas heated to a set temperature; and a thermostat sensor having a lower portion located in an inner space of the cover member, provided to move up and down together with the cover member, and detecting an operating state of the thermostat, thereby capable of effectively inspecting the operating state of the thermostat.
Patent KR-20210108024-A (KR)
Title: Device and method to retrieve medical documents using contextual relevance
Inventor: LEE SUNG YOUNG
IPC: G16H70/00
Filed: 2020-02-25
Abstract: The present invention relates to a method and a device for searching for a medical document in consideration of contextual relevance, which is to search for a medical document desired by a user using a deep learning classifier. To this end, the method comprises the steps of: (a) generating a disease information classifier model using medical data corresponding to at least one first medical document, and classifying the first medical document in accordance with disease information using the medical data and the disease information classifier model; (b) receiving a search topic including at least one of disease, gene, and patient information from a user terminal; (c) searching for a second medical document similar to the search topic on the basis of the disease information; (d) calculating similarity between the search topic and the second medical document using the gene and/or patient information; and (e) listing and providing the second medical document in accordance with the similarity.
Patent KR-20210110025-A (KR)
Title: Method for inspecting defect of conductive pattern
Inventor: KIM MIN SIK
IPC: G01N21/95
Filed: 2020-02-28
Abstract: A defect inspection method of a conductive pattern according to an exemplary embodiment comprises the steps of: obtaining an inspection video including pattern and non-pattern domains of an inspection object including a conductive pattern; obtaining a plurality of preliminary images including preliminary defects from the inspection video; classifying a primary image including a primary defect if a length of a preliminary defect among the preliminary images is equal to or larger than a prescribed value; and determining a crack defect of the conductive pattern if the primary defect among the primary images exists only in the pattern domain. According to the present invention, a defect of a conductive pattern and a defect of a protective film are effectively classified.
Patent KR-20210111117-A (KR)
Title: Transaction system based on extracted image from uploaded media
Inventor: KIM JONG MYOUNG
IPC: G06T7/11
Filed: 2020-03-02
Abstract: The present invention relates to a product transaction system based on an image extracted from uploaded media. The product transaction system comprises: a detecting unit that loads an image uploaded to the media and detects an object existing in the image; a collecting unit that aligns objects detected by the detecting unit and collects product transaction information of the object; a transaction unit in which product transaction information of an object is provided to a user when a preset user input is received from the user.
Patent KR-20210111478-A (KR)
Title: System and method for managing battery
Inventor: SUNGSIK PARK
IPC: G01R31/396
Filed: 2020-03-03
Abstract: According to an embodiment of the present invention, a battery managing system comprises: a first processor detecting battery condition in a low voltage region; a second processor detecting a voltage for a plurality of nodes in a high voltage region; and an isolator disposed between the first processor and the second processor. The first processor and the second processor transmit and receive a signal through the isolator, and the second processor detects the battery condition when an abnormality occurs in the first processor.
Patent KR-20210014561-A (KR)
Inventor: LIANG ZIHAO
IPC: G06N3/04
Filed: 2020-03-10
Abstract: The present invention provides a method, an apparatus, a device, and a computer-readable storage medium for extracting image data in a plurality of convolution windows. The method comprises a step of dividing an image into a plurality of convolution window groups. A first convolution window and a second convolution window are included in the plurality of convolution window groups. Each convolution window group includes a plurality of convolution windows. The method further comprises a step of extracting image data of a plurality of convolution windows in a first convolution window group in parallel through a plurality of data processing apparatuses, and extracting image data of a plurality of convolution windows of a second convolution window group in parallel through a plurality of data processing apparatuses after completion of extraction of the image data of the first convolution window group. According to embodiments of the present invention, a plurality of data processing apparatuses are used to extract image data of a plurality of convolution windows in a process of extracting convolved data to increase data extraction speed, thereby improving the processing efficiency of image convolution.
Patent KR-20210117512-A (KR)
Title: Duct connector assembly device
Inventor: NOH SUNG KEUN
IPC: B21D39/04
Filed: 2020-03-19
Abstract: The present invention prevents accidents of workers in advance by automating the assembly of a joint part of a duct connector, and bends the joint part by pressing sequentially instead of bending the joint part at once, thereby preventing the breakage of the joint part that may occur due to one-time bending and increasing productivity through even finishing of the outer surface of the joint part. A duct connector assembly device (1) according to the present invention comprises a housing (100), a holder unit (200), a position-fixing pressing unit (300), a first bending unit (400), a second bending unit (500), and a third bending unit (600).