baber/WOPTO huggingface dataset:
Patent KR-20220039228-A (KR)
Inventor: HAN JUNG SUK
IPC: F02D41/40
Filed: 2020-09-22
Abstract: The present invention relates to a fuel injection control apparatus and method. In order to reduce the deviation of opening time of an injector, the present invention is characterized by calculating a pre-magnetization time for applying current to magnetize an injector coil, for each cylinder based on a closing time of each cylinder, when performing pre-magnetization control for pre-magnetizing an injector with a predetermined pause time before main injection for controlling the injector to inject fuel by a calculated target injection fuel amount.
Patent KR-20220040089-A (KR)
Title: Sealing Structure Of Foward Trunk For Vehicle
Inventor: KIM DONG HWAN
IPC: B60J10/86
Filed: 2020-09-23
Abstract: The present invention comprises: a cover trim fixed on a front vehicle body of a vehicle; a trunk trim of a vessel shape with a storage space for storing prescribed articles, wherein an edge thereof is installed on the cover trim; and a weather strip which is installed on the trunk trim and seals the trunk trim by coming into contact with a hood inner panel of a bonnet when the bonnet is closed. The trunk trim is installed on the cover trim without a separate fastening member.
Patent KR-20220040306-A (KR)
Title: Wet-dry hybrid method of preparing graphene flake composition and graphene flake composition prepared by the same
Inventor: RYOU MIN
IPC: C01B32/19
Filed: 2020-09-23
Abstract: The present invention provides a graphene flake peeled off from graphite by a physical method, a graphene flake composition using the same, and a preparation method thereof. The preparation method of the graphene flake composition according to the present invention has a simple process, can obtain the graphene flake from the graphite in a short time with high yield, and can prepare a graphene paste composition applicable to various industrial devices at low cost using such graphene flake. In addition, the prepared graphene paste composition has high purity of graphene and uniform particle properties to have excellent properties such as thermal conductivity and electrical conductivity and thus is suitable for industrial use.
Patent KR-20220040951-A (KR)
Inventor: JEONG BUHWAN
IPC: G06Q30/02
Filed: 2020-09-24
Abstract: The present invention relates to a method and a system for providing an advertisement to a user terminal using an advertisement providing system. The method, by which the advertisement providing system provides the advertisement to the user terminal through a media server, includes the following steps of: generating metadata classified into predetermined metadata fields based on information and an advertising material registered by an advertiser in the advertisement providing system; storing a mapping table including at least one mapping information generated based on a correlation between the generated metadata and user characteristic information on a user to be provided with the advertisement; obtaining the user characteristic information, which is information on the user using the user terminal that has accessed the media server; extracting target mapping information including the user characteristic information from the mapping information by referring to the mapping table; and generating a valid advertisement list by filtering a candidate advertisement list registered in the advertisement providing system with the metadata included in the target mapping information.
Patent KR-20220044020-A (KR)
Inventor: KIM YONG HO
IPC: B09B3/00
Filed: 2020-09-29
Abstract: The present invention relates to a liquid fermentation-type microbial food waste processor, in which a pulverizer is installed; a decomposition processor, having a stirring unit on one side of the pulverizer and having a driving unit disposed on one side of the stirring unit to transmit power to the stirring unit, is disposed; a pulverized material insertion pipe is formed between the pulverizer and the decomposition processor; and an odor sensor and a water quality sensor are installed inside the decomposition processor, so that food waste is supplied to the stirring unit through the pulverized material insertion pipe, liquid fermentation is performed with aerobic microorganisms while stirring the food waste in the stirring unit to allow discharged water to fall to the lower part of the stirring unit, the concentration of odor generated during the liquid fermentation is measured with the odor sensor, and the concentration of COD or BOD contained in the discharged water falling to the lower part of the stirring unit is simultaneously measured with the water quality sensor, thereby determining whether the aerobic microorganisms are killed in the stirring unit on the basis of a measured value. According to the present invention, food waste pulverized by the pulverizer is supplied to the stirring unit, thereby enabling aerobic microorganisms to rapidly ferment the food waste in the liquid phase in the stirring unit. Liquid fermentation time of food waste is shortened, thereby preventing the food waste from decaying in the stirring unit and causing odor. In addition, the odor concentration generated when the pulverized food waste is fermented in liquid phase with aerobic microorganisms is firstly measured with the odor sensor and the concentration of COD or BOD contained in the discharged water is secondly measured with the water quality sensor, thereby accurately determining the amount of aerobic microorganisms accommodated in the stirring unit.
Patent KR-20210045314-A (KR)
Title: Polishing apparatus
Inventor: KABASAWA MASASHI
IPC: B24B37/34
Filed: 2020-10-12
Abstract: Provided is a polishing device, which can control surface temperature of a polishing pad without defects such as a scratch on a substrate such as a wafer. The polishing device PA comprises a non-contact type pad temperature control device (5) and a pad temperature measurement device (10). The pad temperature measurement device (10) is disposed adjacent to a downstream side of the pad temperature control device (5) in a rotating direction of a polishing table (2).
Patent KR-20220048377-A (KR)
Inventor: EUN JAE OCK
IPC: G06F3/06
Filed: 2020-10-12
Abstract: The present technology relates to an electronic device, and a storage device with improved dummy program performance according to the present technology may include a memory device and a memory controller. The memory device may include a memory block including a plurality of pages. When a sudden power off is detected in which power supplied to the memory device is abnormally interrupted during a normal program operation on any one of the plurality of pages, the memory controller may control the memory device to perform a dummy program operation on a selected page among the plurality of pages after the sudden power-off. The memory controller may control the memory device to perform the normal program operation and the dummy program operation by using an incremental step pulse program (ISPP) method. The dummy program operation may be performed in a smaller number of program loops as compared with the normal program operation.
Patent KR-20220048554-A (KR)
Inventor: CHEONG YUN GYUNG
IPC: G16H80/00
Filed: 2020-10-13
Abstract: A method for driving a medical chatbot system that provides medical information in a question-and-answer manner according to an embodiment of the present invention comprises the steps of: if a user device is connected to a chatbot interface, checking a medical examination for a user through the user device; collecting user information or a user question based on the checked medical examination; classifying the collected user question based on a range of predetermined general medical information; and learning medical information, which can be an answer to the user question, based on the classified user question and deriving a response for the user question based on the learned medical information. The present invention can provide rapid and definite medical information to a patient.
Patent KR-20210155321-A (KR)
Inventor: JAIN MANEESH
IPC: G10L17/24
Filed: 2020-10-15
Abstract: Disclosed is an electronic device. The present electronic device comprises a processor that, when a memory that stores at least one previously registered voiceprint and a first voiceprint cluster comprising the at least one previously registered voiceprint and a user recognition command are received, acquires the time information for which the user recognition command was received, changes at least one pre-registered voiceprint included in a first voiceprint cluster based on the acquired time information, generates a second voiceprint cluster based on the changed at least one voiceprint, and performs user recognition for a received spoken voice of a user based on the first voiceprint cluster and the second voiceprint cluster when the spoken voice of the user is received. Therefore, an objective of the present invention is to recognize, by the device, the user by analyzing the spoken voice of the user.
Patent KR-20220049898-A (KR)
Inventor: SHIN TAE YOUNG
IPC: G21C19/02
Filed: 2020-10-15
Abstract: According to one embodiment of the present invention, a nuclear reactor including an in-core measuring instrument comprises: a nuclear reactor container comprising an upper cover and a container body; an ICI nozzle installed in the container body to be penetrated; an ICI guidance pipe inserted into the nuclear reactor container through the ICI nozzle; and an in-core measuring instrument located in the ICI guidance pipe.
Patent KR-20220055682-A (KR)
Title: outsider access control system
Inventor: KIM HUI WON
IPC: G07C9/37
Filed: 2020-10-27
Abstract: The present invention relates to a non-face-to-face outsider access control system, comprising: a smartphone with an identification information recognition processing support web installed for supporting the transmission of personal identification information; a body temperature measuring unit installed to measure the body temperature by a non-contact method; an access control unit communicating with the identification information recognition processing support web of the smartphone, and receiving and processing the personal identification information on a user of the smartphone, and opening the door and allowing the person to enter when the body temperature measured by the body temperature measuring unit is within a predetermined range, and transmitting the access information including the personal identification information of the person, access time, body temperature information, and establishment's unique identification information to a management communication address through a communication network; and a non-face-to-face access record server receiving the access information transmitted from the access control unit by designating the management communication address, and recording the information in a database, and supporting the installation of the identification information recognition processing web. As such, according to the present invention, the non-face-to-face outsider access control system is able to support the automatic recording and processing of body temperature and personal information of a person who tries to enter, and improve the management efficiency for those who try to enter.
Patent KR-20220055861-A (KR)
Title: Fireproof foam unit and Fireproof foam device having the same
Inventor: CHOI HYEOK SU
IPC: E04B1/94
Filed: 2020-10-27
Abstract: A fireproof foam material unit is disclosed. The fireproof foam material unit of the present invention, which is provided to shield a through-hole formed on a floor or wall of a building to allow a passage member to pass therethrough, includes: a fireproof foam material part including a fireproof foam material blocking the through-hole by being expanded when heated, and a fireproof mesh made of a fireproof material and combined with the fireproof foam material so as to prevent the fireproof foam material from departing from the floor or wall of the building when the fireproof foam material is expanded; and a fixed support bracket combined with the fireproof foam material part and fixed to the floor or wall of the building to support the fireproof foam material part to the floor or wall of the building. In accordance with the present invention, the fireproof foam material part is formed to have a cross sectional shape corresponding to an area between the passage member and the through-hole while not covering the floor or wall of the building, and is fixed to the floor or wall through the fixed support bracket and the fixing member and accordingly, the present invention is capable of significantly saving material costs while stably implementing a shielding function.
Patent KR-20220057880-A (KR)
Title: Method for controlling walk-in of vehicle seat
Inventor: LEE JIN WOO
IPC: B60N2/12
Filed: 2020-10-30
Abstract: The present invention relates to a walk-in operation control method of a vehicle seat. When a control signal of a walk-in switch (70) is generated during walk-in operation or walk-in return operation of a seat, the present invention determines whether there is mal-operation of the walk-in switch (70) by considering the generation number of signals and signal filtering time, continuously proceeds the walk-in operation or the walk-in return operation when the mal-operation of the walk-in switch, and stops the walk-in operation or the walk-in return operation only when normal control of the walk-in switch according to intention of a user.
Patent KR-20210004900-A (KR)
Inventor: JUNG JI HYUNG
IPC: H01F17/00
Filed: 2020-11-03
Abstract: According to an aspect of the present invention, a coil component includes: a non-magnetic body which is a cured product of a polymer resin; an insulating substrate disposed in the body; a coil unit including first and second coil patterns respectively disposed on one surface and the other surface facing each other of the insulating substrate, and vias passing through the insulating substrate to connect the first and second coil patterns; and first and second external electrodes spaced apart from each other on the body and connected to the coil unit, respectively. The present invention provides the coil component for high frequency that can be made thin (Low-profile).
Patent KR-20220059811-A (KR)
Title: Optical laminate
Inventor: KIM MIN SOO
IPC: G02B1/111
Filed: 2020-11-03
Abstract: The present invention relates to an optical laminate, a polarizer comprising the same optical laminate, a display device, and an organic light emission diode display unit, wherein the optical laminate includes: a polymer resin layer; and an optical functional layer which is formed on one surface of the polymer resin layer, and the solid inorganic nanoparticles include solid silica nanoparticles and solid zirconia nanoparticles, and a particle mixture layer is positioned at a distance of 50 nm or more from the interface between the polymer resin layer and the optical function layer. Therefore, it is possible to simultaneously implement high scratch resistance and antifouling properties while having high light transmittance.
Patent KR-20220063793-A (KR)
Title: Display panel and display apparatus including the same
Inventor: PARK GWUI HYUN
IPC: H01L51/52
Filed: 2020-11-09
Abstract: According to one embodiment of the present invention, disclosed is a display panel comprising: a substrate; a first pixel electrode disposed in a first region on the substrate; a first pixel circuit disposed in the first region on the substrate and connected to the first pixel electrode; a second pixel electrode disposed in a second region on the substrate; a second pixel circuit disposed in a third region on the substrate and connected to the second pixel electrode; and an opaque layer disposed between the substrate and the second pixel electrode in the second region and serving as an insulating pattern overlapping the second pixel electrode. Therefore, the transmittance can be improved by securing a wider transmission area.
Patent KR-20220068379-A (KR)
Title: Dry mouth tester
Inventor: LEE JUNG HWA
IPC: A61B5/00
Filed: 2020-11-19
Abstract: The present invention relates to an oral dryness tester. By this, the amount and acidity (pH) of saliva secreted in an oral cavity are quickly detected, so that a user can check whether he or she has xerostomia. Furthermore, through an action of a capsule part containing a composition for antibiosis and bad breath reduction, antibiosis and bad breath suppression effects are increased for harmful microorganisms in the oral cavity caused by xerostomia.
Patent KR-20220072394-A (KR)
Inventor: HAN JIN HEE
IPC: G07C9/00
Filed: 2020-11-25
Abstract: 안전한 도어락 비밀번호 입력 장치 및 방법이 개시된다.  본 발명의 일실시예에 따른 도어락 비밀번호 입력 방법은 도어락 장치가, 홈 서버로부터 그룹키를 기반으로 마스킹된 도어락 비밀번호 이미지를 획득하는 단계; 상기 도어락 장치가, 사용자 접근을 기반으로 상기 마스킹된 도어락 비밀번호 이미지를 디스플레이하는 단계; 사용자 단말이, 이미지스캔을 통해 상기 마스킹된 도어락 비밀번호 이미지를 획득하고, 상기 그룹키를 기반으로 상기 마스킹된 도어락 비밀번호 이미지를 언마스킹하여 도어락 비밀번호를 획득하는 단계; 및 상기 사용자 단말이, 상기 도어락 비밀번호를 암호화하여 상기 홈 서버 및 상기 도어락 장치 중 어느 하나로 입력하는 단계를 포함한다.
Patent KR-20220075559-A (KR)
Title: 광 제어 모듈 및 이를 이용한 온실
Inventor: IM YONG HOON
IPC: G02B3/08
Filed: 2020-11-30
Abstract: 본 발명은 광 제어 모듈 및 이를 이용한 온실에 관한 것으로서, 더욱 상세하게는, 광의 산란이나 반사를 최소화하여 온실 내부로 광의 유입을 극대화하여 광의 이용효율을 향상시킬 수 있고, 광을 파장대별로 분리하여 전기에너지를 수득할 수 있고 과잉 열기를 회수하여 재활용할 수 있을 뿐만 아니라 측창 및 천정창의 개방 없이 온실 내부 온도조절이 가능한 광 제어 모듈 및 이를 이용한 온실에 관한 것이다. 
본 발명에 따른 광 제어 모듈은 광 제어 모듈에 있어서, 광의 투과가 가능한 광투과판; 상기 광투과판의 하부에 배치되는 프리넬 렌즈; 상기 프리넬 렌즈의 하부에 배치되어 입사되는 광을 파장대별 스펙트럼으로 분리하는 프리즘; 상기 프리즘에 의해 분리된 광 중 적외선 영역을 제외한 파장대 광을 입사받도록 설치되는 집광형태양광전지모듈; 및 상기 프리즘에 의해 분리된 광 중 적외선 영역의 파장대 광을 입사받아 열교환 작용을 수행하는 방열체를 포함하는 것을 한다.
Patent KR-20220075957-A (KR)
Title: 연료전지의 냉각 제어 시스템 및 방법
Inventor: JEONG SEONG CHEOL
IPC: H01M8/04746
Filed: 2020-11-30
Abstract: 연료가스와 산화가스를 각각 공급받아 전력을 발전하는 연료전지; 연료전지 및 방열기를 통과하도록 연결되며, 내부의 냉각매체를 순환시킴으로써 연료전지를 냉각하는 냉각라인; 냉각라인에서 연료전지로 유입되는 냉각매체의 입구온도 및 연료전지에서 배출되는 냉각매체의 출구온도를 각각 센싱하는 센싱부; 냉각매체의 순환을 발생시키거나, 냉각매체의 방열량 또는 온도를 가변하도록 구동되는 냉각장치; 및 센싱한 냉각매체의 입구온도 및 출구온도를 기반으로 기준온도를 산출하며, 산출한 기준온도를 기반으로 냉각장치를 제어하는 냉각제어기;를 포함하는 연료전지의 냉각 제어 시스템 및 방법이 소개된다.
Patent KR-20220078896-A (KR)
Inventor: CHUNG JOON SOO
IPC: E04F13/08
Filed: 2020-12-04
Abstract: 본 발명의 일 측면에 따른 스마트벽체 고정장치는 상기 습식벽체에 고정되는 고정핀과, 상기 스마트벽체의 일면 테두리에 구비되는 프레임에 고정되어 상기 고정핀의 일부분이 삽입되는 캡과, 상기 캡의 내부에 구비되고 삽입된 상기 고정핀의 일부분을 가압하여 상기 고정핀이 상기 캡에서 이탈하는 것을 방지하는 베어링을 구비할 수 있다.
Patent KR-20220079029-A (KR)
Title: 문서 기반 멀티 미디어 콘텐츠 자동 제작 서비스 제공 방법
Inventor: YI SU MIN
IPC: G06N3/08
Filed: 2020-12-04
Abstract: 본 발명의 실시 예에 따른 방법은, 변환 대상 데이터가 입력되는 단계; 상기 대상 데이터로부터 요소 정보를 추출하는 단계; 상기 요소 정보에 대응하는 영상 리소스 매칭을 기반으로 제작 인터페이스를 제공하는 단계; 상기 제작 인터페이스에 대한 사용자 입력에 따라, 멀티미디어 콘텐츠 합성 및 변환 처리를 수행하여, 멀티미디어 변환 콘텐츠를 획득하는 단계; 및 상기 멀티미디어 변환 콘텐츠를 출력하는 단계를 포함한다.
Patent KR-20220079328-A (KR)
Title: 기능성 화장품 용기
Inventor: JU SEON HA
IPC: B65D47/20
Filed: 2020-12-04
Abstract: 화장품 용기가 개시된다. 본 발명의 화장품 용기는, 선크림을 포함하는 기능성 화장품이 내부에 저장되는 용기 바디; 용기 바디의 배출구 영역에 마련되어 용기 바디에 저장된 기능성 화장품을 1차적으로 배출시키는 제1 배출부; 제1 배출부의 내부에 제1 배출부의 길이 방향으로 이동되게 마련되어 제1 배출부의 제1 배출홀을 개폐시키는 개폐부; 및 제1 배출부에 결합되어 개폐부를 통해 배출되는 기능성 화장품을 최종적으로 배출시키며 개폐부의 이동을 가이드하는 제2 배출부를 포함하는 것을 특징으로 한다.
Patent KR-20220080495-A (KR)
Title: 위험 상황 알림 서비스 제공 장치 및 방법
Inventor: JONGJIN CHOI
IPC: B60W50/08
Filed: 2020-12-07
Abstract: 위험 상황 알림 서비스 제공 장치 및 방법이 제공된다. 상기 방법은 농기계 차량에 부착된 비콘으로부터 농기계와 관련된 제1 데이터-제1 데이터는 제1 전도각 및 제1 충돌값을 포함함-를 수신하는 단계, 농업 시설물에 부착된 비콘으로부터 시설물과 관련된 제2 데이터-제2 데이터는 제2 전도각 및 제2 충돌값을 포함함-를 수신하는 단계, 농작업자가 착용한 스마트밴드로부터 농작업자의 생체와 관련된 제3 데이터-제3 데이터는 심박수, 체온 및 혈압을 포함함-를 수신하는 단계, 제1 내지 제3 데이터 중 적어도 하나를 기반으로, 상기 농기계 차량의 사고 발생 여부, 상기 농기계 차량의 도난 여부, 상기 농업 시설물의 붕괴 여부 및 상기 농작업자의 위험 여부 중 적어도 하나를 판단하는 단계, 및 판단된 결과에 따라 위험 상황 알림 서비스를 제공하는 단계를 포함한다.
Patent KR-20210078410-A (KR)
Title: Nanoimprint lithography system and method for adjusting a radiation pattern that compensates for slippage of a template
Inventor: CHERALA ANSHUMAN
IPC: G03F7/00
Filed: 2020-12-09
Abstract: Provided are a method and a system for imprinting including a step of receiving template slippage data relating to a change in position of a template with respect to a reference position. In addition, a desired actinic radiation pattern for exposing a moldable material in an imprinting field below a template boundary region of the template can be received. In addition, a new actinic radiation pattern for exposing the template boundary region that compensates for template slippage can be determined. The moldable material in the imprinting field on a substrate can be in contact with the template. The template boundary region can be exposed to a new actinic radiation pattern while the template is in contact with the moldable material.
Patent KR-20220089178-A (KR)
Inventor: YU SENG HO
IPC: C22C38/02
Filed: 2020-12-21
Abstract: 레이저절단 특성이 우수한 강재 및 그 제조방법이 제공된다.  
본 발명의 레이저절단 특성이 우수한 강재는, 중량%로, 탄소(C): 0.15~0.30%, 실리콘(Si): 0.1~0.5%, 망간(Mn): 1.5% 이하(0은 제외), 몰리브데늄(Mo): 0.5% 이하(0은 제외), 인(P): 0.05% 이하(0은 제외), 황(S): 0.01% 이하(0은 제외), 알루미늄(Al): 0.05% 이하(0은 제외), 잔부 Fe 및 기타 불가피한 불순물을 포함하며, 관계식 1을 만족하고 표면 스케일층 두께가 30㎛ 이하이다.
Patent KR-20220091725-A (KR)
Title: Proton exchange membrane comprising perfluorosulfonic acid ionomer grafted graphene oxide and use thereof
Inventor: CHOI YONG SEOK
IPC: C08K3/04
Filed: 2020-12-24
Abstract: The present invention relates to a cation exchange membrane for a water electrolysis system, and more particularly, to a cation exchange membrane which improves cation conductivity, improves dimensional stability, and thus exhibits good durability while improving thermal stability to improve the performance of the water electrolysis system.
Patent KR-20220093427-A (KR)
Inventor: JUNG YUN JAE
IPC: H01R13/629
Filed: 2020-12-28
Abstract: The present invention relates to a connector assembly, and an objective of the present invention is to provide a connector assembly capable of safe electrical disconnection and separation by securing a time interval between a separation point of an interlock terminal and a separation point of a power terminal when a connector is disconnected. In order to achieve the objective, for disconnection and separation of male and female connectors, in a state in which interlock terminals of two connectors are separated from each other and power terminals of both sides maintain the connected state, provided is an intermediate locking unit for restricting a lever for disconnecting the connectors. Accordingly, after the lever is restricted in an intermediate locking state and power is cut off, the connection of the connectors is completely removed through additional operation, thereby realizing two-stage disconnection.
Patent KR-20220093512-A (KR)
Inventor: JO HYEONCHEOL
IPC: A47C31/02
Filed: 2020-12-28
Abstract: The present invention relates to a coupling structure of an armrest for a chair, in which an armrest is rigidly installed on a chair that is originally produced without an armrest to provide convenience. To this end, the present invention relates to the coupling structure of an armrest for a chair having a seat with a backrest and legs on a seat frame coupled to a bottom edge of the seat. The coupling structure comprises: an armrest; a vertical frame coupled to a bottom surface of a support of the armrest and extended downwards; a horizontal frame formed in a transverse direction on a lower end of the vertical frame, fitted between the seat and the seat frame, and having a fastening hole; and a fastener fitted to the fastening hole and fixing the horizontal frame to the seat.
Patent KR-20210003071-A (KR)
Inventor: LEE SANG SHIN
IPC: H01L51/50
Filed: 2020-12-28
Abstract: Provided is a pixel arrangement structure of an organic light display device, which includes: a first pixel; a second pixel spaced apart from the first pixel and having a center point positioned at a first vertex of an imaginary square having a center point of the first pixel as a center point of the square; and a third pixel spaced apart from the second pixel and having a center point positioned at a second vertex adjacent to the first vertex of the virtual square. Each of the first pixel, the second pixel, and the third pixel has a polygonal shape.