baber/WOPTO huggingface dataset:
Patent KR-102200728-B1 (KR)
Inventor: KIM HAK KYUM
IPC: F24F13/20
Filed: 2020-04-13
Granted: 2021-01-08
Abstract: A window installation type hybrid air purification and ventilation system with an intake and exhaust mixing prevention function is installed in an upper portion of a window of various buildings such as a classroom of a school, an office, and a storehouse to have functions of discharging polluted indoor air to the outside, introducing fresh outdoor air to the inside, purifying the indoor air by using a fine dust filter, controlling temperature by recovering waste heat during ventilation, and replacing the filter through a simple control. More specifically, the system prevents damage to a window frame caused by sagging of an intermediate portion of the window frame caused by installation of the system in the upper portion of the window and removes a problem that the window is not opened due to sagging of the window frame. Moreover, the system prevents fine metal particles contained in the outdoor air from being introduced to the indoor space and, more specifically, prevents the discharged indoor air from being introduced to the inside again with the outdoor air after the indoor air is discharged to the outside.
Patent KR-102413628-B1 (KR)
Title: 정보 결정 장치 및 정보 결정 방법
IPC: G06Q30/06
Filed: 2020-04-23
Granted: 2022-06-27
Abstract: 정보 결정 장치는, 차량에 승차하는 복수의 탑승인을 식별하도록 구성된 탑승인 식별부(32)와, 탑승인의 식별 결과를 기초로 복수의 탑승인으로 구성되는 그룹을 특정하도록 구성된 그룹 특정부(34)와, 그룹의 단체 행동 정보 및 탑승인의 개인 행동 정보를 유지하도록 구성된 유지부(36)와, 상기 탑승인 식별부에 의해 식별된 복수의 탑승인의 개인 행동 정보와, 그 복수의 탑승인으로 구성되는 그룹의 단체 행동 정보에 기초하여, 그룹 기호 정보를 도출하도록 구성된 도출부(38)와, 도출된 그룹 기호 정보에 기초하여 탑승인에게 제공하는 제공 정보를 결정하도록 구성된 결정부(40)를 구비한다.
Patent KR-102404824-B1 (KR)
IPC: A01K91/18
Filed: 2020-04-24
Granted: 2022-06-02
Abstract: 본 발명은, 컴프레서에서 발생하는 압축공기를 투승관을 통해 분사시키되, 컴프레서(compressor)에는 압력스위치가 설치된 분배기를 연결하고, 분배기에는 개별적으로 작동시킬 수 있도록 된 복수의 전자밸브뭉치를 병렬로 설치하며, 각 전자밸브뭉치에는 어선의 현에 일렬로 설치되는 투승기를 에어호스로 연결한 것과; 
어선의 현에 일렬로 설치되는 각 투승기는, 어선의 현에 직접 설치(조립)되거나 또는 현에 장착되는 장착판에 설치(조립)되어 분배기로부터 공급되는 압축공기를 저장 및 분출을 제어하는 고정장착부(A)와, 현의 상측에서 상기 현의 하측부에 직접 설치되거나 장착판에 설치되는 고정장착부(A)에 착탈(결합 및 분리) 되어 고정장착부(A)로 부터 분사되는 압축공기를 분출시켜 장전된 봉돌과 채낚기 줄을 투승시키는 모듈형 착탈부(B)로 분할하여 형성한 것을 특징으로 하는 갈치채낚기용 투승장치이다. 
본 발명은, 에어호스를 통해 분배기의 각 전자밸브뭉치와 연결되는 복수의 투승기들을 어선의 현에 착탈 할 수 있도록 일정한 간격으로 설치하여 줌으로써, 어선의 갑판을 비좁게 하는 폐단을 해소하고, 갑판에서 어획에 불필요한 장비 및 장치를 제거하여 안전사고가 발생하는 것을 원천적으로 방지할 수 있으며, 더불어 갑판에서의 어획작업을 효율적이면서도 능률적으로 실시할 수 있으면서 더불어 어획량도 높일 수 있다. 
또 본 발명은, 어선의 현에 직접 설치(조립)되거나 또는 현에 장착되는 장착판에 설치(조립)되는 고정장착부(A)와, 상기 현의 상측에서 현의 하측부에 직접 설치되거나 장착판에 설치되는 고정장착부(A)에 착탈(결합 및 분리) 되는 모듈형 착탈부(B)로 분할 형성하여 줌으로써, 어업을 하지 않을 때에는 고정장착부(A)와 모듈형 착탈부(B)를 어선의 현에서 분리하여 보관하고, 어업을 할 때에는 고정장착부(A)와 모듈형 착탈부(B)를 어선의 현에 설치(장착)하여 사용할 수 있도록 함으로써, 고정장착부(A)와 모듈형 착탈부(B)를 효율적으로 보관 및 관리하고 사용할 수 있다.
Patent KR-102290440-B1 (KR)
Title: Band-cable for a car capable of facilitating separation from the car
Inventor: CHOI KYUNG HO
IPC: F16B2/08
Filed: 2020-05-13
Granted: 2021-08-13
Abstract: The present invention relates to a band cable for automobiles which can be easily separated from a vehicle body, comprising: an insertion protrusion extending from a body and inserted into a fastening hole of the body; a plurality of elastic engaging pieces extending upward to gradually open from an end unit of the insertion protrusion inserted into a vehicle body and being in contact with the lower surface of the vehicle body and elastically deformable; a cover pad provided on the body or the insertion protrusion to contact the surface of the vehicle body when the insertion protrusion is inserted into the vehicle body; and a departure guide unit which allows the elastic engaging piece to be detached from the fastening hole through horizontal movement of the body using elastic deformability of the elastic engaging piece. Unlike the prior art, the present invention can facilitate removal of the band cable fixed to the vehicle body from the vehicle body when inspecting a wire harness or servicing a vehicle.
Patent KR-102559690-B1 (KR)
IPC: G01R31/28
Filed: 2020-05-15
Granted: 2023-07-25
Abstract: [과제] 인터페이스를 간략화할 수 있는 기술을 제공한다. 
[해결 수단] 본 개시의 일 태양에 의한 중간 접속 부재는, 복수의 제 1 단자를 갖는 제 1 부재와 복수의 제 2 단자를 갖는 제 2 부재 사이에 마련되고, 상기 제 1 단자와 상기 제 2 단자를 전기적으로 접속하는 중간 접속 부재로서, 상기 제 1 단자와 상기 제 2 단자를 전기적으로 접속하는 복수의 접속부와, 상기 복수의 접속부를 유지하는 유지부를 갖고, 상기 접속부는, 적어도 표면에 도전성이 부여된 탄성체에 의해 형성되어 있다.
Patent KR-102244697-B1 (KR)
Title: Project curation method considering worker’s tendency of crowdsourcing based projects for artificial intelligence training data generation
Inventor: PARK MIN WOO
IPC: G06Q10/06
Filed: 2020-05-18
Granted: 2021-04-26
Abstract: The present invention relates to a project curation method considering a tendency of a worker of a crowdsourcing-based project for artificial intelligence training data generation. The method includes: a step of requesting work execution by assigning works of a crowdsourcing-based project (hereinafter, project) to workers; a step of receiving the input of work results from the workers; a step of requesting inspection execution by assigning the work results to inspectors; a step of receiving the input of inspection results regarding the work results as inspection pass or return from the inspectors; a step of extracting a project attribute of the project; a step of classifying the project as a heavy project or a light project based on the project attribute of the project; and a step of curating the project to a heavy worker group corresponding to the heavy project or a light worker group corresponding to the light project based on the classification result.
Patent KR-102222506-B1 (KR)
Title: (apparatus for laying cable
Inventor: SONG SEUNG KIL
IPC: H02G3/04
Filed: 2020-05-24
Granted: 2021-03-03
Abstract: The present invention provides a cable installing and pulling device which comprises: a mounting unit (3) provided to mount at least a part on an upper portion of a crossbar (2) of a tray (1); a cable guide unit (4) provided on an upper portion of the mounting unit (3) to accommodate and guide a cable; and a binding unit (5) binding the mounting unit (3) and the tray (1) to each other by pressing a lower portion of the crossbar (2) in a forward or reverse rotation manner while passing the mounting unit (3) through the lower portion. Therefore, the cable installing and pulling device can easily and safely install and pull wires, cables, communication lines, and the like in cable trays, ducts, and the like, can enable stable installation of the installing device on the cable tray, and can provide a structure capable of effectively collecting and guiding the cables and the like in the installing device.
Patent KR-102192769-B1 (KR)
Inventor: HA SANG KYUN
IPC: B64C25/32
Filed: 2020-05-26
Granted: 2020-12-21
Abstract: The present invention relates to a fishing device using a drone, configured to enable a drone to detect a fish group, catch fish, drop a net at an optimal fish group concentration point and pull up the net therefrom, move a location, and take off from and land on a surface of water while floating on the surface of water of a lake, a river or sea. To this end, the present invention comprises: a drone part including a winder which can wind or unwind a lifting line connected to a net and a control part which controls an operation of the winder according to a remote control signal or a preset control signal, and provided to control the winder according to the remote control signal or the preset control signal; a water landing part providing a docking platform which floats on a surface of water of a lake, a river or sea by buoyancy and is provided for a drone to take off from and land on a buoy of a net or on the water, and provided to guide a lifting operation of the lifting line that is unwound from or wound around the winder of the drone part; and a foldable net part which is a net body where a plurality of elastic bars that can be folded or unfolded and rods between the respective elastic bars are spaced from each other to be evenly and radially distributed from a central portion thereof, which is installed to be lifted in the form of being hung on the drone part by the lifting line so as to be dropped into the water from a lower portion of the water landing part or pulled up. Accordingly, the present invention enables efficient fishing at an optimal fish group concentration point without having to sail directly to the site, and thus, fuel costs and labor costs incurred due to the departure of a ship can be remarkably reduced.
Patent KR-102164769-B1 (KR)
Title: Method for measuring competence using the number of inspection pass of crowdsourcing based project for artificial intelligence training data generation
Inventor: PARK MIN WOO
IPC: G06Q10/06
Filed: 2020-06-01
Granted: 2020-10-15
Abstract: Provided is a method of measuring competence by using an inspection pass of a crowdsourcing-based project for creating artificial intelligence learning data. The method includes the steps of: requesting job fulfillment by assigning a plurality of jobs of a crowdsourcing-based project (hereinafter referred to as ″project″) to a plurality of workers; receiving a plurality of job results from the plurality of workers; requesting inspection fulfillment by assigning the plurality of job results to a plurality of inspectors; receiving an inspection pass request or a plurality of inspection results about the plurality of job results from the plurality of inspectors; and measuring the competence of each of the workers based on the number of inspection pass requests and the inspection results. According to the present invention, the competence of a worker can be precisely measured.
Patent KR-102255507-B1 (KR)
Inventor: LEE SANG WOO
IPC: C09D1/00
Filed: 2020-06-08
Granted: 2021-05-27
Abstract: According to the present invention, provided is a heat dissipation coating agent for a light device, including: a first coating agent for providing a heat dissipation diffusion function by mixing a polymer with a filler for heat conduction and a flame retardant; and a second coating agent for preventing corrosion and deterioration by mixing alkali metal silicate, phosphoric acid, strong base, and water in an inorganic paint composition and suppressing the adsorption of foreign substances, wherein the first coating agent and the second coating agent are mixed.
Patent KR-102347292-B1 (KR)
IPC: B22D29/08
Filed: 2020-06-22
Granted: 2022-01-05
Abstract: 본 발명은, 복수 개의 돌출부를 구비하고, 상면 및 저면에 개구부가 형성되는 제1금형; 상기 제1금형에 삽입되는 복수 개의 코어부재가 구비되고, 상기 제1금형과 결합되어 성형공간부를 이루는 제2금형; 상기 제1금형의 저면에 형성되는 개구부를 개폐하도록 상기 제1금형의 저면 측으로 슬라이딩 가능하게 설치되는 받침부재; 주조공정이 종료된 후에 상기 제1금형과 상기 제2금형이 분리되고, 상기 받침부재가 이동되어 상기 제1금형의 저면이 개구된 후에 상기 제1금형의 저면으로부터 상기 제1금형 내측으로 이동되면서 주조제품을 상기 제1금형으로부터 배출시키는 인출부; 상기 인출부의 작동에 의해 상기 제1금형으로부터 분리되는 주조제품을 이송롤러가 구비되는 작업테이블을 따라 이동시키고, 상기 제1금형으로부터 공급되는 주조제품의 홀부에 잔존하는 버를 제거하는 홀 성형부; 및 상기 홀 성형부에서 주조제품의 홀부에 잔존하는 버를 제거한 후에 제공되는 주조제품의 테두리에 잔존하는 버를 제거하는 버 절단부를 포함하는 것을 특징으로 한다.
Patent KR-102368663-B1 (KR)
Title: 크레인용 와이어 가이딩 장치
IPC: B66C23/36
Filed: 2020-06-30
Granted: 2022-02-28
Abstract: 본 발명은 크레인용 와이어 가이딩 장치에 관한 것으로서, 와이어가 윈치에 감길 때 와이어가 윈치에 균일하게 감길 수 있도록 와이어 이동을 효과적으로 안내할 수 있는 와이어 가이딩 장치에 관한 것이다.  
본 발명의 크레인용 와이어 가이딩 장치는 크레인의 붐대에 나란하게 설치되는 한 쌍의 지지브라켓트와, 지지브라켓트 사이에 설치되어 양단부가 지지브라켓트에 회전가능하도록 설치되는 상부샤프트와, 상부샤프트와 상하로 이격되어 지지브라켓트 사이에 설치되며 양단부가 지지브라켓트에 회전가능하도록 설치되는 하부샤프트와, 상부샤프트 및 하부샤프트를 따라서 좌우 방향으로 이동가능하도록 설치되어 상부샤프트와 하부샤프트 사이를 통과하는 와이어의 이송을 안내하는 안내유닛을 구비한다.
Patent KR-102310386-B1 (KR)
Title: Apparatus and control method for dividing contents episode
Inventor: KIM HOON
IPC: G06K9/46
Filed: 2020-07-14
Granted: 2021-10-12
Abstract: The present invention relates to a device for dividing segments of image content and to a control method thereof. According to the present invention, the device for dividing segments of image content includes: an image frame selection unit for selecting a first image frame and a second image frame in image content; a character area designation unit for designating a specific area as a character area in each of the first image frame and the second image frame selected by the image frame selection unit; a character number determination unit for determining the number of characters in the character area by analyzing at least one of the character area within the first image frame and the character area of the second image frame designated by the character area designation unit; a character area dividing unit for dividing the character area into at least one individual character area using the number of characters determined by the character number determination unit and a horizontal size of the character area; a character area comparison unit for calculating a change rate of each individual character area by comparing individual character areas corresponding to each other in the first image frame and the second image frame; and a segment division unit for dividing the first image frame and the second image frame into different segments when the maximum value of the rate of change calculated by the character area comparison unit is equal to or greater than a preset reference value.
Patent KR-102229243-B1 (KR)
Title: the improved display system screen door
Inventor: KANG SUNG GU
IPC: G09F19/22
Filed: 2020-07-16
Granted: 2021-03-18
Abstract: In order to solve the above technical problem, the present invention is applied to a screen door having a transparent window (GaAs0) installed between a railway (10) and a platform (20). Provided is an improved screen door display system, which includes: a display layer (not shown) applied to a rear surface of the transparent window (30), which is a railway (10) side; and a beam projector (100) for scanning an image on the display layer (not shown) from the railway (10) side, wherein a passenger waiting at the platform (20) can view an image scanned on the display layer (not shown) through the front, which is a platform (20) side of the transparent window (30).
Patent KR-102328970-B1 (KR)
Title: Waterproofing construction method
IPC: E04D11/02
Filed: 2020-07-23
Granted: 2021-11-19
Abstract: The present invention relates to a waterproofing method, comprising the following steps of: painting an under coat on a floor using a primer; painting a middle coat using a middle coat agent within 4 to 48 hours after painting the under coat; and painting a top coat using a top coat agent within 1 to 3 days after painting the middle coat. The top coat includes: a methyl methacrylate resin; an ethyl acrylate monomer; a 1,4-butanediol diacrylate; a fluorine ion intercalated hydrotalcite; and a base material comprising surface-modified silica particles and a curing agent. An objective of the present invention is to provide the waterproofing method with improved coating film properties.
Patent KR-102428566-B1 (KR)
Title: 여행 상품을 생성하기 위한 장치 및 이의 작동 방법
IPC: G06Q50/14
Filed: 2020-07-31
Granted: 2022-08-03
Abstract: 여행 상품 생성 장치가 게시된다. 여행 상품 생성 장치는, 구매 이력 정보를 저장하도록 구성되는 구매 이력 정보 저장부, 구매 이력 정보에 기초하여 수요자 특성을 생성하고, 수요자 특성과 연관된 복수의 가상 수요자들을 저장하도록 구성되는 가상 수요자 생성부, 판매자 정보를 저장하도록 구성되는 판매자 정보 저장부, 판매자 정보에 기초하여 정의되는 판매 조건을 생성하도록 구성되는 판매 조건 생성부, 상품 특성을 판매 조건에 부합하도록 생성하고, 상품 특성과 연관된 복수의 후보 여행 상품들을 저장하도록 구성되는 후보 여행 상품 생성부 및 복수의 후보 여행 상품들 각각에 대하여, 복수의 가상 수요자들 중 잠재 수요자를 선정하고, 후보 여행 상품에 대한 예상 매출액을 계산하고, 복수의 후보 여행 상품들 중에서 예상 매출액이 가장 높은 후보 여행 상품을 추천 여행 상품으로서 저장할 수 있다.
Patent KR-102442134-B1 (KR)
IPC: F21V33/00
Filed: 2020-07-31
Granted: 2022-09-07
Abstract: 본 발명의 배전자동화 시스템의 단말장치는 조명장치; 상기 단말장치가 내장된 외함에 설치된 문열림 접점으로부터 외함의 도어개폐여부를 감지하기 위한 문열림 감지신호를 수신하는 수신부; 상기 문열림 감지신호에 응답하여 상기 조명장치의 온/오프를 제어하는 제어부를 포함하되, 상기 제어부는 상기 문열림 감지신호에 응답하여 상기 조명장치를 점등함으로써, 단말장치의 작업환경을 개선할 수 있는 장점이 있다.
Patent KR-102358227-B1 (KR)
Title: Range hood length variable kitchen flue gas exhaust system
Inventor: KIM SU HONG
IPC: F24C15/20
Filed: 2020-08-04
Granted: 2022-02-07
Abstract: The present invention relates to a kitchen burning gas discharge system having a variable range hood length. An objective of the present invention is to lift and lower a range hood (20) to allow the range hood (20) to suck burning gas and harmful gas before the burning gas and the harmful gas reach the body of a cook to be sucked to protect the health of the cook, maximally secure the view of the cook, and prevent the cooking action of the cook from being disturbed. Also, the kitchen burning gas discharge system having a variable range hood length comprises: a motor installed in a case (100); a range hood (20) connected to a motor shaft of the motor to extend the length thereof downwards to appear out of and disappear into the case (100); a main suction pipe (30) having a main inlet formed on the lower surface of the case (100); a secondary suction pipe (40) having a secondary inlet formed around the main inlet of the main suction pipe (30); and a discharge pipe (50) formed on the upper surface or a side of the case (100). The burning gas is sucked through the main inlet and the secondary inlet and is discharged through an outlet of the discharge pipe (50). The present invention discharges burning gas which is harmful gas created when cooking in a kitchen. The range hood (20) automatically or manually ascends and descends in accordance with the height of a cook to easily and efficiently suck burning gas and harmful gas to protect the health of the cook, make the kitchen pleasant, and maximally secure the view of the cook to prevent the cooking action of the cook from being disturbed.
Patent KR-102196812-B1 (KR)
Inventor: LEE SANG MI
IPC: G10L15/00
Filed: 2020-08-07
Granted: 2020-12-30
Abstract: The present invention relates to a smart lifting chair for a toilet bowl based on voice recognition, in which bases at both sides connected through an upper support piece are installed, respectively, a pedestal having an armrest is connected into the bases so as to be exposed through a driving hole at an upper portion by at least one link, the pedestal is connected with the other end of a cylinder of which one end is connected to the bases, and the bases are movable through casters and further comprise a position determining means connected to a fixing hook of a toilet at one side, thereby identifying a lifting and lowering state of the pedestal and a state of a user.
Patent KR-102271692-B1 (KR)
Title: Method for fabricating Ag-coated Cu powder
Inventor: KIM TEA YOUB
IPC: B22F1/02
Filed: 2020-08-10
Granted: 2021-07-02
Abstract: Disclosed is a method for manufacturing silver-coated copper powder by forming a thin and uniform silver coating film on the surface of copper powder. The method for manufacturing silver-coated copper powder according to an embodiment includes the steps of treating the surface of copper powder with a solution of an activator including a sulfuric acid-based compound having an amino group, preparing a silver coating solution including a silver precursor and a complexing agent, and injecting the silver coating solution into the surface-treated copper powder to coat the surface of the copper powder with silver (Ag).
Patent KR-102228587-B1 (KR)
Title: Combined type direct current breaker
Inventor: AN TAE PUNG
IPC: H01H9/54
Filed: 2020-08-10
Granted: 2021-03-16
Abstract: The present invention relates to a combined direct current breaker and an objective of the present invention is to be electrically insulated from a main circuit, minimize the spread of an accident that occurs at a location where a reverse current is generated, generate a cut-off current using a separate power source with a lower voltage than that of a direct current line without using a voltage of the current line so as to perform breaking, and generate a current by using a resonance circuit simultaneously with amplifying the current through a transformer, thereby reducing a cost burden on specifications of components such as power semiconductor devices configured to generate the reverse current. For example, the combined direct current breaker comprises: a main circuit unit including a main breaking switch, which is a mechanical switch installed on a direct current line, and an auxiliary breaking switch installed on a loop connected to the direct current line; a reverse current generation unit connected in parallel with the main circuit unit and including a resonance circuit and a power conversion circuit unit connected in series to generate, in the case of an accident, a reverse current according to a switching operation of a power semiconductor and insert it into the main circuit unit; and an energy extinguishing unit connected in parallel with the reverse current generation unit to absorb the energy accumulated in the main circuit unit.
Patent KR-102432773-B1 (KR)
Title: 액화천연가스 화물창
IPC: B63B73/20
Filed: 2020-08-14
Granted: 2022-08-18
Abstract: 액화천연가스 화물창 및 이의 시공방법이 개시된다. 본 발명의 액화천연가스 화물창은, 화물창의 내벽 멤브레인과 리퀴드 돔 멤브레인에 각각 결합되며, 선체의 종방향 변형에 대응하여 신축이 가능한 신축부를 포함하여, 내벽 멤브레인과 리퀴드 돔 멤브레인 사이의 틈새를 막는 연결 멤브레인을 포함한다.
Patent KR-102178721-B1 (KR)
Inventor: PARK KWANG YEUN
IPC: G01N27/02
Filed: 2020-08-24
Granted: 2020-11-13
Abstract: The present invention relates to a tendon damage detection method which applies a magnetic field to a tendon comprising a bundle of a plurality of wire rods and used as a cable of a bridge, a tension member of a concrete member, and a stiffener for tensile reinforcement, measures an induced voltage due to the change in the magnetic field that occurs in a damaged part of the tendon, and quantifies the damage and degree of damage by analyzing the measured induced voltage, and a tendon damage detection device operated by the method. The tendon damage detection method includes the steps of measuring an induced voltage for the tendon, measuring an induced voltage for the wire specimen, and determining the damage to the tendon. Through deriving a unit logistic function of the wire rod for each measurement point, deriving a final logistic function of the tendon, deriving a function for a theoretical value of the induced voltage of the tendon, and calculating a damage factor of the wire rod, the damage to the tendon is detected.
Patent KR-102488879-B1 (KR)
IPC: C08K11/00
Filed: 2020-09-03
Granted: 2023-01-13
Abstract: 본 발명은 흡착부재의 제조방법에 관한 것으로, 보다 상세하게는 에스이비에스를 이용한 흡착부재의 제조방법 및 이를 이용한 흡착 대상물을 제거하는 방법에 관한 것이다. 본 발명에 따른 방법으로 제조된 흡착부재는 다양한 피청소면에서 흡착 대상물을 보다 효율적으로 제거할 수 있고, 재사용성이 우수한 것을 확인하였다. 또한 향료, 염료 및 기능성 오일을 첨가하여도, 흡착부재의 흡착 성능 및 재사용성이 유지되는 것을 확인하였다. 따라서 본 발명은 다양한 위생을 위한 생활용품 분야뿐만 아니라 반려동물 산업 분야에서 다양하게 활용될 수 있다.
Patent KR-102561396-B1 (KR)
IPC: C07C255/50
Filed: 2020-09-07
Granted: 2023-08-01
Abstract: UV영역의 고에너지 외부광원을 효과적으로 흡수하여 유기 전계 발광 소자 내부의 유기물들의 손상을 최소화함으로써 유기 전계 발광 소자의 실질적인 수명 향상에 기여하는 유기 일렉트로 루미네센스 소자를 제공한다.  
본 발명에 따른 유기 전계 발광 소자는, 제1 전극; 제2 전극; 상기 제1 전극과 제2 전극 사이에 배치된 1층 이상의 유기물층; 및 캡핑층을 포함하고, 상기 캡핑층은 하기 화학식 1로 표시되는 유기 일렉트로 루미네센스 소자를 포함한다. 
[화학식 1] 
   
(상기 화학식 1에서 각 치환기들은 발명의 상세한 설명에서 정의한 바와 같다.)
Patent KR-102230395-B1 (KR)
Title: Flame retardant structure reinforcement that combines Basalt Fiber fiber and high strength fiber
Inventor: JUNG EUN CHUL
IPC: D03D15/00
Filed: 2020-09-07
Granted: 2021-03-23
Abstract: The present invention relates to a flame retardant material for reinforcing a concrete structure combined with basalt extracted fiber and high strength fiber, which mainly comprises a reinforced fiber yarn (10), a basalt extracted yarn (20), and a fastening means (30) to replace existing glass fiber having relatively low structural performance (tensile strength) with basalt extracted fiber to increase the structural performance of a fiber reinforcement material to improve reinforcement strength of a structure and effectively prevent degradation of durability of a reinforcement material itself, which is caused by an external environment.
Patent KR-102366925-B1 (KR)
Title: 안테나 장치
IPC: H01Q1/02
Filed: 2020-09-17
Granted: 2022-02-25
Abstract: 본 발명은 안테나 장치에 관한 것으로서, 특히, 다수의 제1발열 소자 및 다수의 제2발열 소자가 각각 이격 분산되게 배면에 실장된 제1기판을 수용 고정하는 메인 하우징, 상기 메인 하우징의 배면 측에 착탈 가능하게 결합되고, 소정의 냉매가 충진되되 상기 냉매가 상기 제1발열 소자 및 제2발열 소자로부터 열을 전달받아 외측으로 갈수록 분산 유동되게 형성된 패턴 유동로를 따라 외측으로 이동되면서 상기 열을 방열하는 적어도 하나 이상의 유(U)자형 방열 군집체 및 상기 유자형 방열 군집체의 상기 메인 하우징의 배면에 대한 착탈을 매개함과 동시에 상기 제1발열 소자 및 제2발열 소자로부터 상기 유자형 방열 군집체로 열을 포집 전달하는 적어도 하나 이상의 열포집 매개 고정부를 포함함으로써, 방열 성능을 향상시키는 이점을 제공한다.