baber/WOPTO huggingface dataset:
Patent KR-20190035878-A (KR)
Title: 멀티 레벨 상호 연결된 반도체 웨이퍼를 위한 동축 커넥터 피드 스루
Inventor: DRAB JOHN J
IPC: H01L27/12
Filed: 2017-06-14
Abstract: 반도체, 실리콘 온 산화물 (SOI) 구조는 하부 산화물 (BOX) 절연층 상에 배치된 실리콘 층을 포함한다.  딥 트렌치 절연 (DTI) 물질은 상기 실리콘 층을 통해 상기 하부 산화물 절연층으로 수직으로 통과한다.  상기 딥 트렌치 절연 물질은 상기 실리콘의 유전율보다 낮은 유전율을 가진다.  동축 전송선은 내부 전기 도체, 및 상기 하부 산화물 절연층 위에 배치된 전기 도체를 접점 하부 산화물 절연층 아래에 배치된 전기 도체에 전기적으로 연결하도록 상기 딥 트렌치 절연 물질을 통해 수직으로 통과하는 상기 내부 전기 도체 주위에 배치되는 외부 전기 전도성 차폐 구조를 포함한다.
Patent KR-20190040262-A (KR)
Title: 보팅 회로 및 자기 정정 래치
Inventor: NGUYEN CHI M
IPC: H03K19/003
Filed: 2017-07-18
Abstract: 개시된 보팅 회로는, 출력 노드(126) 및 양의 공급 전압(122)에 연결된 풀업 회로(110)를 포함한다. 풀다운 회로(112)가 출력 노드(126) 및 접지(124)에 연결되고, 출력 노드(126)는, 제1 쌍안정 회로(104)의 정출력을 수신하도록 커플링된다. 풀업 회로(110)는, 제2 쌍안정 회로(106) 및 제3 쌍안정 회로(108)로부터의 부출력 신호가 제1 상태인 것에 응답하여, 출력 노드(126)를 양의 공급 전압에 풀링하고, 풀다운 회로(112)는, 제2 쌍안정 회로(106) 및 제3 쌍안정 회로(108)로부터의 부출력 신호가 제1 상태의 반대인 제2 상태인 것에 응답하여, 출력 노드(126)를 접지(124)에 풀링한다.
Patent KR-20190055105-A (KR)
Title: 열 계면 재료
Inventor: LEOLUKMAN MELVINA
IPC: C09D183/08
Filed: 2017-09-08
Abstract: 본 발명은 열원과 히트 싱크 사이의 열 계면 재료로서 사용하기 위한 복합 재료에 관한 것이다.  본 발명은 또한 그러한 복합 재료를 합성하는 방법에 관한 것이다.  복합 재료는 열 전도도가 높고, 열 저항이 낮으며, 접착제로서 기능한다.
Patent KR-20190064614-A (KR)
Title: 스마트 손전등의 제어 방법, 장치 및 스마트 기기
Inventor: XIE YAN
IPC: G08B5/36
Filed: 2017-11-27
Abstract: 본 개시는 스마트 손전등의 제어 방법, 장치 및 스마트 기기에 관한 것이다. 상기 스마트 손전등의 제어 방법은, 설정 모드에서 현재 행진하는 방향을 결정하는 단계; 미리 저장된 방향과 조명 방식의 대응 관계를 판독하여, 현재의 방향에 대응되는 조명 방식을 결정하는 단계; 및 결정된 조명 방식으로 조명하는 단계; 를 포함한다. 본 개시의 기술적 수단은 광선이 비교적 어두운 상황하에서, 사용자에게 조명을 제공하는 동시에 사용자에게 방향을 명시하고, 일단 방향이 어긋나면, 조명 방식이 변화되어, 사용자가 즉시 행진 방향을 조정하도록 일깨워 줄 수 있다 따라서 사용자가 나침반을 빈번히 살펴볼 필요가 없고, 사용자가 길을 잃는 것을 피하며, 사용자에게 편리를 제공하고, 사용자 경험을 최적화한다.
Patent KR-20190068566-A (KR)
Title: 폴리올레핀계 수지 조성물 및 이것을 사용한 성형품
Inventor: AYABE TAKASHI
IPC: C08K5/134
Filed: 2017-10-04
Abstract: NOx 가스에 의한 영향을 받기 어려운 폴리올레핀계 수지 조성물 및 이것을 사용한 성형품을 제공한다. (A) 폴리올레핀계 수지 100질량부에 대하여, (B) 질소 함유율이 4.0질량% 미만이며, 또한, 분자량이 500 이하인 힌더드아민 화합물 0.001∼5 질량부, 및 (C) 페놀계 산화방지제 0.001∼5 질량부를 함유한다. (B) 질소 함유율이 4.0질량% 미만이며, 또한, 분자량이 500 이하인 힌더드아민 화합물은, 하기 식(1)으로 표시되는 화합물을 함유하는 것이 바람직하다. 
   
여기서, 식(1) 중, R 1 은, 수소 원자 또는 메틸기를 나타내고, R 2 는, 직쇄 또는 분지를 가지는 탄소 원자수 1∼22의 알킬기를 나타낸다.
Patent KR-20190080899-A (KR)
Title: 조직 공학 및 외과 수술용 정렬된 다공성 섬유 스캐폴드
Inventor: HOERSTRUP SIMON PHILIPP
IPC: C12N5/0793
Filed: 2017-10-27
Abstract: 본 발명은 제1생분해성 또는 생체 적합성 고분자의 필라멘트 직물 조각을 제공하는 단계, 제2고분자의 코팅을 상기 필라멘트 배열에 도포하는 단계, 및 상기 종축의 확장을 따라 상기 조각을 신장시키는 단계, 따라서 정렬된 미세섬유 스캐폴드를 얻는 단계를 포함하는 고분자 스캐폴드를 제조하는 방법에 관한 것이다. 본 발명은 또한 인공 조직을 제공하는 방법 및 본 발명의 방법에 의해 얻어진 정렬된 필라멘트의 미세섬유 스캐폴드에 관한 것이다.
Patent KR-20190087455-A (KR)
Title: 자기 공명 이미지들에서의 자동화된 검출을 위한 시스템들 및 방법들
Inventor: CHARVAT GREGORY L
IPC: G06T7/00
Filed: 2017-11-21
Abstract: 일부 양태들은 환자의 뇌에서의 정중선 시프트의 정도에 있어서의 변화를 검출하는 방법을 포함한다.  환자가 저필드 자기 공명 이미징 디바이스 내에 위치결정되어 유지되는 동안, 환자의 뇌의 제 1 자기 공명(MR) 이미지 데이터 및 제 2 MR 이미지 데이터를 취득하고; 제 1 및 제 2 MR 데이터를, 대응하는 제 1 및 제 2 출력을 획득하기 위해, 트레이닝된 통계적 분류기에 입력으로서 제공하고; 제 1 출력으로부터, 환자의 뇌의 적어도 하나의 정중선 구조체와 연관된 적어도 하나의 랜드마크의 적어도 하나의 초기 위치를 식별하고; 제 2 출력으로부터, 적어도 하나의 랜드마크의 적어도 하나의 업데이트된 위치를 식별하고; 그리고 적어도 하나의 랜드마크의 적어도 하나의 초기 위치 및 적어도 하나의 랜드마크의 적어도 하나의 업데이트된 위치를 사용하여 정중선 시프트에 있어서의 변화의 정도를 결정한다.
Patent KR-20190090017-A (KR)
Title: 중합체 조성물
Inventor: GILLES MELI
IPC: C08L23/12
Filed: 2017-11-28
Abstract: 본 발명은 중합체 및 흑연 재료를 포함하는 조성물, 상기 조성물의 제조 방법과, 복합체 또는 물품, 예를 들어 자동차 차체 부품을 제조하기 위한 상기 조성물의 용도에 관한 것이다.
Patent KR-20190123732-A (KR)
Title: 화합물, 수지, 조성물, 패턴형성방법 및 정제방법
Inventor: MIKI YASUSHI
IPC: G03F7/00
Filed: 2018-02-21
Abstract: 용매용해성이 우수하고 습식프로세스에 대한 적용이 가능하며, 내열성 및 에칭내성이 우수한 리소그래피용 막형성에 유용한 화합물, 수지 및 조성물을 제공한다.  또한, 이 조성물을 이용한 패턴형성방법을 제공한다.  나아가, 이 화합물 및 수지의 정제방법을 제공한다.  특정의 구조를 갖는 화합물 및/또는 이 화합물에서 유래하는 구성단위를 갖는 수지를 함유하는 조성물을 이용한다.
Patent KR-20190108610-A (KR)
Title: 한 쌍의 이격된 구조체 부재에 형성된 한 쌍의 마이크로파 전송선을 전기적으로 연결하기 위한 상호 연결 구조체
Inventor: TRULLI SUSAN C
IPC: H01P5/02
Filed: 2018-01-22
Abstract: 간격에 의해 분리된 한 쌍의 구조체 부재들 및 간격 내에 배치된 상호 연결 구조체를 갖는 구조체. 상호 연결 구조체는 포함한다: 제1 구조체 부재 및 제2 구조체 부재의 대향 측면들과 직접 접촉하는 대향 측면들을 갖는 충전 구조체 및 제1 구조체 부재의 마이크로파 전송선을 제2 부재 구조체에 전기적으로 상호 연결하는 충전 구조체 상에 배치된 상호 연결 마이크로파 전송선. 전기 전도성 부재는 상호 연결 마이크로파 전송의 신호선 위에 배치되고 접지 도체 상호 연결 마이크로파 전송에 전기적으로 연결된다.
Patent KR-20200019601-A (KR)
Title: 금속 게이트에 대한 낮은 두께 의존성 일 함수 nMOS 집적
Inventor: MA PAUL F
IPC: H01L21/02
Filed: 2018-07-12
Abstract: 기판 상의 하이-k 유전체 층, 하이-k 유전체 층 상의 하이-k 캡핑 층, 하이-k 캡핑 층 상의 n-금속 층, 및 n-금속 층 상의 n-금속 캡핑 층을 포함하는 막 스택들 및 막 스택들을 형성하는 방법들.  n-금속 층은 하이-k 캡핑 층에 인접하는 알루미늄 풍부 계면을 갖는다.
Patent KR-20200003833-A (KR)
Title: 동기 신호 블록의 타이밍 방법 및 관련 제품
Inventor: ZHANG ZHI
IPC: H04J11/00
Filed: 2017-05-04
Abstract: 본 발명에는 동기 신호 블록의 타이밍 방법 및 관련 제품이 개시된다. 해당 방법은 사용자 디바이스가 네트워크 디바이스에 의해 송신된 동기 신호 블록(SS block)의 타이밍 정보를 수신하는 단계, 및 상기 사용자 디바이스가 상기 SS block의 타이밍 정보에 따라 SS block의 타이밍을 확정하는 단계를 포함한다. 본 발명의 실시예는 SS block에 대한 정확한 타이밍을 획득하기 위해 사용될 수 있다.
Patent KR-20200004324-A (KR)
Title: 인간 항-세마포린 4d 항체
Inventor: SMITH ERNEST S
IPC: A61K39/00
Filed: 2018-05-04
Abstract: 세마포린-4D(SEMA4D) 병리학과 연관된 질환, 예컨대 자가면역 질환, 염증성 질환, 암, 신경염증성 장애 및 신경퇴행성 질환을 치료하기 위한 조성물 및 방법이 제공된다.
Patent KR-20200111093-A (KR)
Inventor: CHOI YOO JIN
IPC: H04N19/124
Filed: 2020-01-03
Abstract: Provided are a device and method for variable-rate compression using a conditional autoencoder. In one embodiment of the present invention, a compression method may train a conditional autoencoder by using a Lagrange multiplier and train a neural network including the conditional autoencoder using mixed quantization bin sizes.
Patent KR-20210088317-A (KR)
Title: Automatic assembly device for coupling for connecting wire protection corrugated pipe
Inventor: CHOI HWA SUK
IPC: F16B7/18
Filed: 2020-01-06
Abstract: The present invention relates to an automatic assembly device for a coupling for connecting wire protection corrugated pipes. This is to configure a coupling for connecting corrugated pipes, which consists of one connection tube and two locking nuts by coupling the locking nut to a male screw part of the connection tube having male screw parts formed at both ends. The device comprises: two locking nut supply units for receiving a locking nut input from the outside and having a bowl feeder that sequentially discharges the locking nut at the same speed; a connection tube supply unit for receiving the connection tube input from the outside, discharging the connection tube, and having a bowl feeder that sequentially discharges the connection tube depending on the discharge speed of the locking nut; and an automatic assembly unit installed on the downstream side of the bowl feeders of the locking nut supply unit and the connection tube supply unit and screw-coupled to both male screw parts of the connection tube discharged from the connection tube supply unit by matching the locking nut discharged from the locking nut supply unit. The automatic assembly device for a coupling for connecting wire protection corrugated pipes of the present invention receives a large amount of separately produced and supplied connection tubes and locking nuts, sequentially transfers the connection tubes and the locking nuts along different transfer paths, and automatically fastens the locking nuts on both sides of the connection tube. Therefore, it is possible to supply a coupling in an assembled state, which improves work efficiency on the construction site.
Patent KR-20210089348-A (KR)
Title: Elastic Metamaterials and Damping Performance Improvement Method for that
Inventor: PARK NO CHEOL
IPC: F16F15/02
Filed: 2020-01-08
Abstract: The present invention relates to an elastic metamaterial for reducing vibration of flexible structures such as a main cable of a tether system for controlling an orbit of an artificial satellite orbiting a planet, and a vibration reduction performance improvement method thereof. More particularly, a ratio of a pendulum ring with respect to a cross-sectional area is adjusted to maintain a frequency characteristic except a band gap generated by an elastic metamaterial in the same mass of the pendulum ring, and a band gap (R_ring) generated by the pendulum ring of the elastic metamaterial and a band gap (R_beam) generated by an elastic cable are synthesized into one band gap to expand a vibration damping section and improve precision.
Patent KR-20210089995-A (KR)
Title: Method of preparing highly eletroconductive and porous graphene oxide pater
Inventor: YUN YONG JU
IPC: C01B32/198
Filed: 2020-01-09
Abstract: A method for producing a graphene oxide paper having high conductivity and porosity at the same time is disclosed. The method for producing the graphene oxide paper according to an embodiment comprises the following steps of: producing the graphene oxide paper using a graphene oxide dispersion containing graphene oxide particles; reducing the graphene oxide paper, and coating metal salt on the reduced graphene oxide paper; and heat-treating the metal salt-coated graphene oxide paper for porosity to be formed in the metal salt-coated graphene oxide paper.
Patent KR-20210093597-A (KR)
Title: Function and calculation data management system and method for distribution automation system
Inventor: CHO HWI CHANG
IPC: H02J13/00
Filed: 2020-01-20
Abstract: According to an embodiment of the present invention, provided is a function and calculation expressions data management system for intelligent distribution, which includes: a display screen; a database; and a processor controlling to display a window for selecting a data group, an equipment type for the data group, and AI, AO, BI, BO, and CO points corresponding to the equipment type on the display screen, providing an operator screen to write a function expression for the selected point, and storing the written function expression as a function expression of the selected point in the database.
Patent KR-20210096347-A (KR)
Title: Laundry machine and laundry machine operating method
Inventor: PARK YUN SIK
IPC: G06N3/08
Filed: 2020-01-28
Abstract: Disclosed are a washing apparatus and a washing apparatus driving method, which can determine a washing process in a 5G communication environment by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm. According to one embodiment of the present invention, the washing apparatus driving method comprises: a step of acquiring first laundry information as an inside image of a washing tank based on a vision sensor for photographing the inside of the washing tank; a step of acquiring second laundry information as weight information of laundry included in the washing tank based on a weight detection sensor for detecting the weight of the inside of the washing tank; a step of using the first laundry information and the second laundry information to determine a property of the laundry; and a step of determining a washing process of the washing apparatus based on the property of the laundry. According to the present invention, the washing apparatus can effectively perform targeted washing processing of a user by accurately identifying the property of the laundry.
Patent KR-20210099312-A (KR)
Title: Model for evaluating intravenous injection practice using image data motion analysis
Inventor: PARK YOUNGJIN
IPC: G09B19/00
Filed: 2020-02-04
Abstract: The present invention relates to a model for evaluating intravenous practice using motion analysis of image data, comprising: a photographing apparatus which captures hands of a practitioner who is practicing on an arm model that embodies the blood vessels of the human body; a hand node extraction unit which extracts hand node coordinate data from each image frame by inputting an image captured by the photographing apparatus into a hand node extraction deep learning model; a data processing unit which processes the hand node coordinate data extracted by the hand node extraction unit into input data applicable to a motion analysis deep learning model; and an evaluation unit which derives an evaluation score by applying the input data processed by the data processing unit to the motion analysis deep learning model.
Patent KR-20210103253-A (KR)
Inventor: KDS
IPC: G06Q10/10
Filed: 2020-02-13
Abstract: The present invention relates to detecting a diet regimen by individual body and physique, creating a diet schedule in accordance, and then performing Internet-based individual user notification on a regular basis so that diet can be made more accurate and easier. The present invention includes: an input-output unit inputting user information to a server through the Internet and displaying corresponding diet information; a storage unit databasing and storing the user information input through the input-output unit; a pattern classifier searching the storage unit to generate a diet schedule by user and storing the generated diet schedule in the storage unit; a diet schedule management unit managing multiple users using the diet schedule in the storage unit; and a mediator mediating between multiple input-output units and an information company through the Internet. With the present invention, members' diet can be facilitated.
Patent KR-20210103851-A (KR)
Inventor: JAEHOON AHN
IPC: A47J27/21
Filed: 2020-02-14
Abstract: The present invention relates to an electric kettle having a magnet on a lid. The electric kettle by the present invention comprises: a body which accommodates water or food inside; a lid which shields an opened upper side of the body; a base which is provided in a lower side of the body and supports the body; a heating module which is provided in one side of the body and applies heat to heat contents of the body; and a handle which is provided in the one side of the body and is held by a hand. A magnet is provided in at least one of the lid or the body. According to such a configuration, the present invention prevents separation of the lid when the kettle is tilted.
Patent KR-20210104245-A (KR)
Inventor: CHOI BYONG IL
IPC: B01D39/12
Filed: 2020-02-17
Abstract: The present invention blocks the discharge of fine dust into the atmosphere by being installed on an exhaust port. Effects and functions can be maintained over a long period of time by using glass fibers and a metal mesh filter. [Fig. 1] ① A glass fiber filter ② A metal mesh filter (1450 mesh or more) The function of glass fibers is to collect and filter fine dust, and the glass fibers exhibit its performance without change in shape and function even at about 300℃. The thickness is determined by the characteristic test and tissue density of glass fibers. In addition, the metal mesh filter can be used at high temperatures and also blocks fine dust of microns. The present invention can greatly contribute to improving the atmospheric environment and maintaining the lives and health of the people.
Patent KR-20210105224-A (KR)
Title: Composition for improving light resistance and thermal stability of episulfide optical material, composition for optical material and manufacturing method of optical material
Inventor: JANG DONG GYU
IPC: C08K5/00
Filed: 2020-02-18
Abstract: The present invention relates to a composition capable of improving light resistance and thermal stability of an episulfide-based high refractive optical material, a composition for an episulfide-based optical material using the same, and a method for manufacturing an optical material. The present invention provides a composition for improving light resistance and thermal stability of an episulfide-based optical material, including an episulfide compound represented by chemical formula 1 as an active ingredient. The present invention can obtain a high-quality episulfide-based optical material having improved light resistance and thermal stability and good color by a simple method of including a small amount of composition for improving light resistance and thermal stability in the composition for an episulfide-based optical material.
Patent KR-20210106049-A (KR)
Inventor: PARK SUNG MIN
IPC: G05D1/02
Filed: 2020-02-19
Abstract: The present application relates to a driving route setting apparatus and a driving route setting method. The driving route setting method according to one embodiment of the present invention may comprise the following steps of: generating an expected route of surrounding vehicles located in vicinity of an own vehicle by using measurement information and map information acquired by the own vehicle while driving; and setting a driving route of the own vehicle by using the own vehicle's driving information, the map information, and predicted routes of the surrounding vehicles. An object of the present application is to provide the driving route setting apparatus capable of adaptively setting the driving route, and the driving route setting method.
Patent KR-20210105672-A (KR)
Inventor: JI HYUN JANG
IPC: F25B39/02
Filed: 2020-02-19
Abstract: The present invention relates to an integrated air conditioner, which comprises a refrigerant pipe having a first inlet and a second inlet allowing a refrigerant to be introduced into an evaporator and having a first outlet, a second outlet, a third outlet, and a fourth outlet discharging the refrigerant of which heat exchanging is completed in the evaporator. The refrigerant introduced to the first inlet is discharged to the first outlet and the second outlet, and the refrigerant introduced to the second inlet is discharged to the third outlet and the fourth outlet.
Patent KR-20210106064-A (KR)
Inventor: PARK HAE GEUM
IPC: A23L19/10
Filed: 2020-02-19
Abstract: The present invention relates to garlic processing treating technology, and more specifically, to a garlic processing method capable of effectively removing sting and hot tastes of garlic without discoloring the garlic by changing a concentration and a temperature of a seasoning liquid in which the garlic is soaked and repeating replacement work of the seasoning liquid at regular intervals. The garlic processing method according to the present invention comprises: a first hot taste removing step of soaking the garlic in a first seasoning liquid manufactured by mixing 10-15 parts by weight of sodium chloride, 40-50 parts by weight of acidulant, and 40-50 parts by weight of sugar (sucrose) in 100 parts by weight of purified water and storing the same while maintaining a temperature of 18-20℃; a second hot taste removing step of soaking the garlic of the first hot taste removing step in a second seasoning liquid manufactured by mixing 1-5 parts by weight of sodium chloride, 0.5-1 parts by weight of acetic acid, and 1-2 parts by weight of sodium saccharin in 100 parts by weight of purified water and maintaining the temperature of 18-20℃; a third hot taste removing step of soaking the garlic of the second hot taste removing step in a third seasoning liquid manufactured by mixing 5-10 parts by weight of sodium chloride, 30-40 parts by weight of acidulant, and 30-40 parts by weight of surgar (sucrose) in 100 parts by weight of purified water and storing the same while maintaining a temperature of 15-18℃; and an acidity/salinity/sweetness removing step of soaking the garlic in the third hot taste removing step in the purified water and storing the same while maintaining a temperature of 12-17℃.
Patent KR-20210110095-A (KR)
Title: Powder Coating Composition
Inventor: HWANG SANG OK
IPC: C09D5/03
Filed: 2020-02-28
Abstract: The present invention relates to an environmentally friendly powder coating composition having excellent weather resistance. The present invention provides the environmentally friendly powder coating composition having excellent weather resistance. A powder coating composition of the present invention is environmentally friendly by applying a non-toxic curing agent, and has an effect of maximizing weather resistance by securing stable accelerated weather resistance.
Patent KR-20210111074-A (KR)
Title: Display Driving Circuit Comprising Crack Detector and Display Device Comprising Thereof
Inventor: HWANG JIN HONG
IPC: G09G3/00
Filed: 2020-03-02
Abstract: According to an exemplary embodiment of the present disclosure, disclosed is a display driving circuit. The display driving circuit, in a display driving circuit including a central region and a boundary region formed to surround the central region, includes: a first crack detector which is disposed in the central region, and detects a crack generated in the display driving circuit, to output a test result signal; and a first crack sensing line which is disposed in the boundary region. The first crack detector transmits a first test signal to one end of the first crack sensing line, receives a first reception signal from the other end of the first crack sensing line, and outputs the test result signal in accordance with a result obtained by comparing the first test signal and the first reception signal.
Patent KR-20210111933-A (KR)
Title: Safety frame
Inventor: KIM JONG OO
IPC: E06B3/36
Filed: 2020-03-03
Abstract: The present invention relates to a safety frame for improving thermal insulation and airtight performance to minimize heat loss in an indoor space, and to prevent safety accidents due to hand pinching. According to an embodiment of the present invention, there is an effect that can reduce the energy used due to heat loss in an indoor space by improving the insulation and airtight performance while promoting safety by preventing safety accidents due to hand jamming when opening and closing a door.
Patent KR-20210112574-A (KR)
Title: Photosensitive resin composition, photosensitive resin layer using the same and color filter
Inventor: KIM JIHONG
IPC: G02B5/20
Filed: 2020-03-05
Abstract: Provided are a photosensitive resin composition, a photosensitive resin film manufactured by using the same, and a color filter including the photosensitive resin film. The photosensitive resin composition comprises: (A) a binder resin; (B) a colorant comprising a dye and a red pigment dispersion; (C) a photopolymerizable compound; (D) a photopolymerization initiator comprising an oxime-based initiator and an acetophenone-based initiator; and (E) a solvent.
Patent KR-20200034971-A (KR)
Inventor: KIM DONG HWON
IPC: G06F16/93
Filed: 2020-03-12
Abstract: 본 발명은 원피스 숨겨진 특허를 찾아서에 관한 것이다. 
본 발명은 누구나 쉽게 경제적인 가치가 있는 특허를 구별할 수 있도록 하는 한국특허목록 공개를 통한 원피스 숨겨진 특허를 찾아서 
[색인어] 
한국특허목록, 지구공익
Patent KR-20200110227-A (KR)
Inventor: KIM MINJUN
IPC: H01L51/50
Filed: 2020-03-12
Abstract: The present invention provides an organic light emitting element with an improved driving voltage, efficiency, and lifetime. The organic light emitting element comprises: a positive electrode; a negative electrode; and a light emitting layer between the positive electrode and the negative electrode.
Patent KR-20210120563-A (KR)
Title: Method and apparatus for providing visa information service customized for foreigner
Inventor: LEE SANG UK
IPC: G06T5/00
Filed: 2020-03-27
Abstract: The present invention relates to a method and device for providing a customized visa information service for foreigners capable of providing a customized visa information service to a foreign terminal based on a foreigner ID card. The device of the present invention includes: an information inquiry unit for inquiring foreigner status information from an administrative agency server based on foreigner ID information received from a user terminal; and a visa information selection unit for selecting visa-related information from item information corresponding to the foreigner ID information and the foreigner status information and providing the visa-related information to the user terminal.
Patent KR-20210125232-A (KR)
Title: Electronic device
Inventor: HWANG CHANG KYU
IPC: G02B27/01
Filed: 2020-04-08
Abstract: An electronic device selectively coupled to glasses to provide an augmented reality image includes a plate-shaped optical element with a pin mirror, an optical driving part for emitting image light to the optical element; an electric case in which the optical driving part is mounted and coupled to the optical element; and a lens receiving groove formed in the electric case and selectively coupled to a lens of glasses.