baber/WOPTO huggingface dataset:
Patent KR-20210044698-A (KR)
Title: Foreign substance inspection apparatus and foreign substance inspection method
Inventor: LINO MASAYOSHI
IPC: G06T7/00
Filed: 2020-10-06
Abstract: According to the present invention, a device inspects presence or absence of foreign substances on an object to be inspected including an inspection area and a non-inspection area disposed outside the inspection area. The device comprises a sensor for illuminating the object to be inspected, and outputting a result obtained by detecting light from an area including the inspection area as an image, and a processor for detecting foreign substances based on an inspection area image, obtained by excluding a non-inspection area image, an image of the non-inspection area, from an image output by the sensor. The non-inspection area image includes a first part generated by light from a predetermined portion of the non-inspection area of the object to be inspected, and a second part in which a pixel value is continuous from a pixel value of the first part. Here, the processor specifies the second part based on a fact that the pixel value of the second part is continuous from the pixel value of the first part.
Patent KR-20220049101-A (KR)
Inventor: PARK GWUI HYUN
IPC: H01L27/12
Filed: 2020-10-13
Abstract: The present invention provides a display device for preventing bad disconnection of a transparent wiring. The display device comprises: a substrate including a first display region, a first non-display region spaced apart from the first display region, and a second non-display region located between the first display region and the first non-display region; a first light emitting device disposed on the first display region of the substrate; a first pixel circuit disposed at the first non-display region on the substrate to be electrically connected with the first light emitting device; a first insulation layer disposed on the substrate to cover the first pixel circuit; a metal wiring disposed on the first insulation layer to be connected with the first pixel circuit and extending from the first non-display region to the second non-display region; and a transparent wiring disposed on the first insulation layer to connect the first light emitting device with the metal wiring and extending from the first display region to a top surface of the metal wiring. A trench is defined at the second display region of the first insulation layer to be sunk from a top surface of the first insulation layer downward. The metal wiring may be disposed in the trench in the second non-display region.
Patent KR-20220050272-A (KR)
Inventor: KIM YOON JEE
IPC: H01L27/11529
Filed: 2020-10-15
Abstract: A memory device according to an embodiment of the present invention comprises: a peripheral circuit area including a first substrate and circuit elements formed on the first substrate, at least some of the circuit elements providing a source driver; and a cell area including a second substrate stacked with the peripheral circuit area in a first direction perpendicular to the upper surface of the first substrate and cell blocks and dummy blocks arranged along a second direction parallel to the upper surface of the second substrate. Each of the cell blocks includes gate electrodes and insulating layers alternately stacked on the second substrate and channel structures extending in the first direction, passing through the gate electrodes and the insulating layers, and connected to the second substrate. At least one source contact block among the dummy blocks includes a first dummy insulating area disposed on the second substrate and source contacts extending in the first direction, passing through the first dummy insulating area, and connected to the second substrate. The source contacts are connected to the source driver through metal wires on the upper part of the cell area. Accordingly, the operation characteristics and reliability of the memory device can be improved.
Patent KR-20220051986-A (KR)
Inventor: KIM YOUNG KUK
IPC: B01F35/00
Filed: 2020-10-20
Abstract: The present invention relates to a high efficiency waste raw material extinguisher. The high efficiency waste raw material extinguisher comprises: a body formed therein with a space to receive waste raw materials and microbe; a stirring screw vertically stood up at a center of the body to mix the waste raw materials received in the body; a raw materially supply device to automatically supply the waste raw materials into the body; a purification outlet part to inhale and purify odor and harmful gas generated when the waste raw ferments to be extinguished by received microbe, and including a heater to remove the odor using a high temperature heat source and an outlet to exhaust the purified gas to an outside; and a driver to supply torque to the stirring screw. The high efficiency waste raw material extinguisher further includes an environment setting means to form an environment so that microbe received in the body may efficiently act. Therefore, the present invention may maximize decomposition effect of waste raw materials through microbe by supply sufficient air into the body so that microbe can live while maintaining the temperature inside the body at the proper temperature by the environment setting means which the microbe acts. Since the number of objects of the microbe may be ensured for a long time, economical operation and convenient management of a device can be derived. In addition, the temperature of the body may maintain using a heat source of gas exhausted through a purification outlet part for purifying gas exhausted from the body so that energy required to suitably marinating the temperature of the body may be significantly reduced to very economically operate and manage the device.
Patent KR-20220053792-A (KR)
Title: Chocolate for improving constipation and digestion
Inventor: CHU SE EUN
IPC: A23L19/00
Filed: 2020-10-23
Abstract: The present invention is to provide a chocolate containing a composition for preventing and improving dysmenorrhea, which includes plant extracts to prevent and improve constipation, activates digestion improvement effects, and enable periodic intake with excellent palatability. According to an embodiment of the present invention, the chocolate may include a pomegranate extract and a seaweed extract. In addition, the present invention has excellent constipation and digestive function improvement effects and high palatability, and there is no problem of side effects due to long-term intake by using plant extract-derived ingredients.
Patent KR-20200127133-A (KR)
Title: Flexible tactile actuator
Inventor: KIM HYEONG JUN
IPC: G06F3/01
Filed: 2020-10-26
Abstract: According to one embodiment of the present invention, a flexible tactile actuator capable of providing a user with a variety of tactile sensations may comprise: a tactile transmission unit including magnetic particles capable of polarization in response to an external magnetic field and a matrix layer containing the magnetic particles, and capable of being bent; a magnetic field generation unit located below the tactile transmission unit and generating a magnetic field in the tactile transmission unit; and a film-shaped elastic member fixed to be in surface contact with one of an upper surface and a lower surface of the tactile transmission unit, wherein at least a part of the elastic member is in surface contact with an upper surface of the magnetic generation unit.
Patent KR-20220037916-A (KR)
Inventor: OH HYUN JIN
IPC: A47B81/00
Filed: 2020-10-29
Abstract: Disclosed is furniture having an air purification function of a plant, which comprises: a furniture main body; a plant planting device coupled to the furniture main body; an automatic water supply device for automatically supplying water to the plant planting device; and an air purification and circulation device sucking and filtering external air to supply the air toward a plant plated in the plant planting device.
Patent KR-20220059339-A (KR)
Inventor: WONYEONG JUNG
IPC: F25D23/02
Filed: 2020-11-02
Abstract: A vacuum adiabatic body of the present invention includes: a first plate; a second plate; and a sealing unit sealing the first plate and the second plate to provide a vacuum space unit. Optionally, the vacuum adiabatic body of the present invention may include a supporter for maintaining the vacuum space unit. Optionally, the vacuum adiabatic body of the present invention may include a heat transfer resistor for reducing the amount of heat transfer between the first plate and the second plate. Optionally, a component fastening part connected to at least one of the first and second plates to couple components may be included. According to the present invention, productivity of the vacuum adiabatic body can be improved.
Patent KR-20220060274-A (KR)
Inventor: SOHEE KIM
IPC: G06Q10/06
Filed: 2020-11-04
Abstract: Disclosed are a design support device and method for managing a checklist. The design support device includes: a storage unit in which a checklist to be used for inspection of design data is stored in advance; a user response unit which receives revision reason information regarding the revision of the design data; a rating adjusting unit which determines impact rating information to be assigned to a review item corresponding to the revision reason information using loss amount information corresponding to the revision reason information and a pre-stored impact rating table; and a checklist management unit which updates the checklist so that the influence rating information determined by the rating adjusting unit for the review item is reflected. Therefore, it is possible to pay sufficient attention to important review items when reviewing the design data.
Patent KR-20220063325-A (KR)
Title: High-angle image extensometer using color channel separation
Inventor: JUNG SUNG MO
IPC: G01N3/08
Filed: 2020-11-10
Abstract: The present invention relates to a high angle image extensometer using a color channel separation, which uses two or more RGB cameras without a separate special lighting and camera to extract and track a marking point to calculate elongation rate and preprocess an image by separating color channels, so as to reduce error caused by various light interferences and improve accuracy.
Patent KR-20220064039-A (KR)
Title: A composition for preventing or treating spinal cord injury
Inventor: CHOI JAE HYUK
IPC: A61P25/28
Filed: 2020-11-11
Abstract: The present invention relates to a composition for preventing or treating spinal cord injury diseases. More specifically, the present invention relates to: a pharmaceutical composition for preventing or treating spinal cord injury diseases comprising ghrelin, ursodeoxycholic acid, alpha-asarone, and hyaluronic acid as active ingredients; and a method for preventing or treating spinal cord injury diseases comprising a step of administering the composition to a subject with spinal cord injury.
Patent KR-20220064061-A (KR)
Title: Intergrated managing system based on the BIM and method therefor
Inventor: KIM JI HYUN
IPC: G06F111/20
Filed: 2020-11-11
Abstract: The present invention provides a building information management (BIM)-based integrated modular construction operation system capable of extracting a plurality of alternative building models. According to the present invention, the system comprises: a design support module (10) modeling unit architectural components forming a building based on a BIM-based building library and manual to generate each unit module and arranging each of the generated unit modules to generate a building model; a factory manufacturing support module (20) loading the building model modeled in the design support module (10) and connecting a factory manufacturing process and building model objects to monitor all factory manufacturing processes; and an on-site construction management module (30) loading the building model modeled in the design support module (10) to monitor an on-site construction process. The design support module (10) generates alternative building models as many as a preset number of alternatives.
Patent KR-20220065206-A (KR)
Title: underlying escape sinker
Inventor: OH CHANG HEE
IPC: A01K95/02
Filed: 2020-11-13
Abstract: The present invention relates to an underlying escape sinker for fishing that can be used for any shape, size, and weight, such as a circular sinker and a conical-cylindrical sinker. In terms of fastening method, a line (fishing rod line) is lowered to the lower portion of the sinker from a line pass groove in the upper portion of the sinker, and then tying at a sinker center pass ring is performed by a reliable method applicable to heavyweight fish (such as additional insertion during clinch knotting, at least 15 kg in tensile force is recommended). Then, in the first method, a spring plate tie line is used with the tensile force thereof at least twice weaker than the line. In the second method (in the absence of weak lines), a monofilament (nylon or carbon, a hardly stretching carbon line is recommended) line is tied to an opposite spring plate ring through the sinker center pass ring and spring plate line hiding grooves (side and bottom, the spring plate tie line hiding groove on the side is not used when the spring plate is lowered to the bottom of the sinker). At this time, four-point tying and sinker fastening are performed by loose tying (rough tying once or twice, 3 to 7 kg in tensile force), and the spring plate tie line is cut or the spring plate tie line is loosened to return to the original position and the sinker escapes when a force of 3 to 7 kg is applied to the line.
Patent KR-20220065523-A (KR)
Title: Method and apparatus for expanding a task-oriented dialogue corpus
Inventor: LEE YO HAN
IPC: G06N20/00
Filed: 2020-11-13
Abstract: The present invention provides a method for extending the destination conversation corpus includes the steps of: analyzing a conversation history between a user and a system by analyzing slot values of the slots stored for each utterance turn of the user and the system and a search result type of an entity database matching the slot values; selecting a candidate slot value based on the analyzed conversation history; and extending the destination conversation corpus by replacing the slot value with the candidate slot value.
Patent KR-20220065544-A (KR)
Title: Propulsion inverter box coupling structure under the cabin of electric railcar
Inventor: AN WON YONG
IPC: H05K7/14
Filed: 2020-11-13
Abstract: The present invention relates to an inverter box coupling structure for propelling a lower part of an electric vehicle, capable of firmly maintaining a fixed state even with vibration, which comprises: an inverter box body unit having an input converter accommodating unit; an upper plate having first and second installation areas; a lower plate coupled to a lower part of the inverter box body; a relay panel coupling side plate; and an input converter coupling side plate.
Patent KR-20220069202-A (KR)
Title: Method and apparatus for estimating power consumption of an integrated circuit by adjusting operating voltage and temperature corner
Inventor: HAN IN HAK
IPC: G01R22/10
Filed: 2020-11-19
Abstract: The present invention relates to a method for estimating power consumption of an integrated circuit. According to the present invention, the method for estimating power consumption of the integrated circuit comprises: a step of receiving a net list of a gate level of the integrated circuit; a step of receiving a plurality of libraries defining the operation of one or more cells included in the net list; a step of receiving signal switching information on the net list; a step of receiving a target corner including a target operating voltage (VDDtarg) and a target temperature (Ttarg); and a step of estimating switching power at the target corner of the integrated circuit based on the net list, the signal switching information, and the target operating voltage (VDDtarg). The present invention aims to provide a method for estimating power consumption of an integrated circuit, which is capable of a highly accurate estimation of the power consumption of an integrated circuit.
Patent KR-20220069264-A (KR)
Title: Ultra high molecular weight polyethylene with excellent abrasion resistance and impact resistance
Inventor: BAE SONG YI
IPC: C08F10/02
Filed: 2020-11-20
Abstract: Disclosed is an ultra-high molecular weight polyethylene which satisfies all mechanical properties of excellent abrasion resistance, frictional properties, and impact resistance. The present invention provides the ultra-high molecular weight polyethylene prepared with a Ziegler-Natta catalyst, having a density of 0.925 to 0.940 g/㎤, a weight average molecular weight (Mw) of 3,000,000 g/mol or more, and a molecular weight distribution (Mw/Mn) of 4 or less.
Patent KR-20220069590-A (KR)
Title: Spray nozzle for cleaning, and coffee machine scale removal device including the same
Inventor: MOON JOO YONG
IPC: A47J31/44
Filed: 2020-11-20
Abstract: The present invention relates to a spray nozzle for cleaning and a coffee machine scale removal device including the same, which includes: a nozzle body connected to a spray fluid reservoir; a connecting shaft having a path where a spray fluid passes and coupled to be rotatable at the nozzle body; and a nozzle tip having a spray hole at a position eccentric from the center, rotating together with the connecting shaft, and spraying the spray fluid to a target location. Also disclosed are the spray nozzle, a spray fluid reservoir storing a predetermined amount of cleaning fluid, a cleaning fluid supply pipe connected to each of the spray fluid reservoir, a first boiler of a coffee machine, and a second boiler through a flow meter, and a drive pump installed at a predetermined position in the supply pipe to pump the cleaning fluid at a high pressure.
Patent KR-20220071485-A (KR)
Title: Ultra-precision operation device and Control method therof
Inventor: SONG CHEOL
IPC: A61F9/007
Filed: 2020-11-24
Abstract: The present invention provides an ultra-precision operating device and a control method thereof. The ultra-precision operating device comprises: a main body part; a needle installed inside the main body part and moving back and forth; a first optical fiber and a second optical fiber installed on one side and the other side of the needle, respectively, and radiating light to an object in front thereof; and a control part radiating light to the object through the first and second optical fibers, detecting the light which is reflected from the object and flows into the first and second optical fibers, and measuring an angle between the needle and a surface of the object.
Patent KR-20220075602-A (KR)
Inventor: SHIN WON YONG
IPC: G06Q30/06
Filed: 2020-11-30
Abstract: 본 발명은 사용자와 아이템, 아이템이 포함되는 장르, 사용자의 아이템 이용 내역 및 평가 정보인 가중치가 포함된 사용자 아이템 데이터를 인가받아, 서로 대응하는 정보를 매칭하여 사용자 아이템 매칭 테이블을 획득하고, 사용자 아이템 매칭 테이블에서 다수의 가중치 각각 대해 기지정된 오프셋값을 적용하여 가중치를 보정하며, 이전 사용자와 매칭되지 않은 추가 아이템을 대응하는 사용자와 매칭하여 사용자 아이템 매칭 테이블에 추가하는 데이터 전처리부, 미리 학습된 인공 신경망으로 구현되어 사용자 아이템 매칭 테이블에서 서로 매칭된 사용자에 아이템 각각을 벡터화하여 사용자 벡터와 아이템 벡터를 가상의 임베딩 공간 상에 배치하는 벡터 임베딩부 및 임베딩 공간 상에 배치된 사용자 벡터와 아이템 벡터 사이의 거리를 기반으로 추천 아이템을 선택하는 아이템 추천부를 포함하여, 방법은 명시적 피드백 정보인 선호도를 반영하여 아이템을 추천할 수 있도록 하여, 사용자 요구에 더욱 부합할 수 있는 아이템을 선별하여 추천할 수 있을 뿐만 아니라, 이전 소비하지 않았거나 많이 소비하지 않은 장르의 아이템도 추천될 수 있도록 하여 추천되는 아이템의 신규성과 다양성을 확보할 수 있는 추천 장치 및 방법을 제공할 수 있다.
Patent KR-20220085574-A (KR)
Inventor: KIM JOO SUN
IPC: H04N21/442
Filed: 2020-12-15
Abstract: 실시예는, 셋톱박스 및 셋톱박스의 동작 방법에 대한 것이다.  셋톱박스의 동작 방법은, 적어도 하나의 버튼을 탑재한 리모컨과의 무선 프로토콜에 기초하여, 적어도 하나의 버튼 중 복수 개의 홈쇼핑 상품들에 대한 홈쇼핑 종합 정보의 제공을 요청하는 버튼의 입력을 감지하는 단계; 버튼의 입력에 반응하여, 복수 개의 홈쇼핑 상품들에 대해 홈쇼핑 종합 정보를 제공하기 위해 구분된 영역별로 스코어를 계산하는 단계; 스코어에 기초하여 홈쇼핑 종합 정보를 영역별로 제공하는 사용자 인터페이스를 생성하는 단계; 및 사용자 인터페이스를 제공하는 단계를 포함할 수 있다.
Patent KR-20220086008-A (KR)
Title: 무선 통신을 이용한 체온 측정 정보 제공장치
Inventor: CHOI DONG JIN
IPC: G07C9/25
Filed: 2020-12-16
Abstract: 본 발명은 무선 통신을 이용한 체온 측정 정보 제공장치에 관한 것으로서, 더욱 상세하게는 주기적으로 측정된 체온 정보를 아이디 정보와 측정된 시간 정보를 맵핑시켜 근거리 무선 통신을 이용하여 체온정보요청단말기(200)로 제공하기 위한 무선 통신을 이용한 체온 측정 정보 제공장치에 관한 것이다. 
본 발명을 통해, 고객의 측정된 온도 정보와 함께 개인 정보를 동시에 제공할 수 있어 개인 정보 및 온도 정보의 수기 작성의 문제점과 개인 정보와 온도 정보를 해당 장소에 구성된 단말기에서 실시간으로 관리할 수 있는 효과를 제공하게 된다.
Patent KR-20210080229-A (KR)
Title: Automotive lighting and/or signaling device
Inventor: PARONI SARA
IPC: F21Y115/30
Filed: 2020-12-16
Abstract: Provided is a lighting and/or signaling device (4), in particular for the automotive sector, comprising a container body (8) which delimits a containment seat (12) closed by a lenticular body (20). The containment seat (12) houses a first luminous source (18) and a second luminous source (19), wherein the first luminous source (18) is configured to emit a first luminous beam and the second luminous source (19) is configured to emit a second luminous beam. The containment seat (12) is closed by the lenticular body (20) configured to be at least partially crossed by luminous beams produced by the luminous sources (18, 19), so as to transmit the luminous beams outside the containment seat (12). Advantageously, the containment seat (12) is divided into a first compartment (24) and a second compartment (28), wherein the first compartment (24) houses the first luminous source (18), the second compartment (28) houses the second luminous source (19), and the first compartment (24) and the second compartment (28) are separated by at least one separation wall (32). The lenticular body (20) comprises: a first transmission portion (40) facing the first compartment (24) and configured to transmit, at least partially, toward the outside of the first luminous beam; a second transmission portion (44) facing the second compartment (28) and configured to transmit, at least partially, toward the outside of the second luminous beam; and an opaque portion (48) interposed between the first transmission portion (40) and the second transmission portion (44) so as to conceal the view of the first luminous source (18) and the second luminous source (19) from the outside. The present invention has aesthetic excellence both in terms of precision of the illuminating portions as well as in terms of lighting homogeneity, without implying excessive construction and assembly costs, or limiting weight and size.
Patent KR-20220087638-A (KR)
Inventor: JI JOON DONG
IPC: F25C1/22
Filed: 2020-12-17
Abstract: 본 발명은 일측이 개방된 얼음저장 단열챔버가 내부에 형성되고, 냉매가 순환하도록 구성되어 상기 얼음저장 단열챔버 내로 냉기를 공급하는 냉동사이클회로가 내부에 설치된 본체, 상기 얼음저장 단열챔버의 개방된 상측을 개폐하는 도어 및 상기 본체 내에 설치되고, 원형 얼음을 생성하는 제빙기;를 포함하고, 상기 제빙기는 제어박스, 상기 제어박스의 일측에 회동 가능하게 배치되고, 제빙수가 수용되는 제빙홈을 형성시키고 상호 착탈 가능하게 결합되는 상부 트레이와 하부 트레이를 포함하는 제빙 트레이, 상기 제빙 트레이에 형성되는 적어도 하나 이상의 히터부 및 상기 제빙 트레이의 일측에 장착되는 적어도 하나의 온도센서를 포함하는 얼음 제조 저장장치를 제공한다.
Patent KR-20210122048-A (KR)
Title: Vehicle steering system
Inventor: KURIBAYASHI TAKUYA
IPC: B62D5/04
Filed: 2020-12-24
Abstract: A steering system for a vehicle comprises a first wheel steering apparatus (12), a second wheel steering apparatus (12) and controllers (16, 18). The controllers (16, 18) are configured to control the first wheel steering apparatus (12) and the second wheel steering apparatus (12) for a steering position of each of left and right wheels (10FL, 10RL, 10FR, 10RR) to be a target steering position. When a turning index, representing severity of turning, exceeds a threshold setting, the controllers are configured to execute steering position change processing to change the steering position of one among the left and right wheels (10FL, 10RL, 10FR, 10RR) to make turning characteristics of the vehicle tend to be understeered compared with a case where the turning index does not exceed the threshold setting.