baber/WOPTO huggingface dataset:
Patent KR-20220163730-A (KR)
Inventor: Yang jae yoon
IPC: B24B29/00
Filed: 2021-06-03
Abstract: The present invention relates to an automatic deburring device. More specifically, the automatic deburring device includes: a rotation unit including a driving unit, a rotary table driven to be rotated by the driving unit, and a seating unit spaced apart by a predetermined distance from the edge of the rotary table to seat a detent therein; a loading unit for supplying the detent to the seating unit of the rotation unit; a detent processing unit including a plurality of first deburring units deburring the detent supplied by the loading unit through a brush, while disposed in a rotating direction of the rotary table, and a second deburring unit disposed adjacent to the first deburring units, and formed to be rotated in a reverse direction of the rotating direction of the brush of the first deburring units; and an unloading unit for extracting the detent processed by the detent processing unit. In accordance with the present invention, the automatic deburring device removes burrs remaining on a detent plate, especially an edge surface of a P-R end, through a brush to prevent roughness in gear-shifting of a transmission, while rotating the brush of the first deburring units in a normal direction, and rotating the brush of the second deburring unit in the reverse direction to completely remove the burrs remaining on the detent, thereby improving processing precision and product quality.
Patent KR-20210151710-A (KR)
Inventor: BAE YOUNG SIK
IPC: G06F13/38
Filed: 2021-06-04
Abstract: Provided is an extended reality system based on a multimodal interface, which includes: a computer broadcasting output data comprising at least one device identifier (ID), at least one timeout period, and at least one reproduction data; and at least one extended reality output device which receives the output data and reproduces only the reproduction data corresponding to itself based on the at least one device identifier (ID) within a time limit. Accordingly, a user can experience realistic reproduction of five senses without interruption.
Patent KR-20220167697-A (KR)
Title: Polycyclic compound, organic light emitting device including the same and electronic apparatus including the organic light emitting device
Inventor: KIM JU HYUN
IPC: C07F5/02
Filed: 2021-06-14
Abstract: Disclosed are a polycyclic compound represented by chemical formula 1, an organic light emitting device including the same and an electronic apparatus including the organic light emitting device. The description of chemical formula 1 is referred in the description in the present specification, respectively. The organic light emitting device including the polycyclic compound may have high efficiency and high color purity.
Patent KR-20230008443-A (KR)
Inventor: JI YUN HYUCK
IPC: H01L29/786
Filed: 2021-07-07
Abstract: The present technology relates to a semiconductor device that can improve control of a gate, and a manufacturing method thereof. The semiconductor device of the present technology may comprise: a substrate including first buried source/drain layers and second buried source/drain layers; a first vertically stacked nano sheet including a plurality of first nano sheets stacked in a direction perpendicular to the substrate; a second vertically stacked nano sheet including a plurality of second nano sheets stacked in the direction perpendicular to the substrate; a separation wall interposed between a first nano sheet stack and a second nano sheet stack; a first gate covering parts of the first nano sheets and extending in the direction perpendicular to the substrate; a second gate covering parts of the second nano sheets and extending in the direction perpendicular to the substrate; first common source/drain layers connected to terminal ends of the first nano sheets and the first buried source/drain layers; and second common source/drain layers connected to terminal ends of the second nano sheets and the second buried source/drain layers.
Patent KR-20230012934-A (KR)
Inventor: KIM CHANG HEE
IPC: B65D81/127
Filed: 2021-07-16
Abstract: The present invention relates to a double packing case and, specifically, to a double packing case capable of doubly enclosing a glass vessel such as a bottle of liquor and a bottle of champagne with the same material as the material of the case. The double packing case comprises: an outer case comprising outer side cardboard, which is folded in a rectangular shape by a vertical folding line by being formed of cardboard, and covering cardboard folded by a horizontal folding line on the upper and lower surfaces of the outer side cardboard; and an inner case comprising inner side cardboard and the covering cardboard. The inner side cardboard of the inner case is folded in the rectangular shape by the vertical folding line to enclose the vessel while being positioned in the outer case. The covering cardboard of the inner case folded by the horizontal folding line is installed on the upper and lower surfaces of the inner side cardboard on three sides except for the inner side cardboard of one side among the inner side cardboard of all sides. An insertion unit is installed at an upper end of the inner side cardboard which does not have the covering cardboard. A fixing band is installed in the covering cardboard installed on the inner side cardboard positioned on an opposite side of the inner side cardboard with the insertion unit to be inserted into the insertion unit. The purpose of the present invention is to prevent environmental pollution as the double packing case can be recycled.
Patent KR-20230013792-A (KR)
Title: Portable chemical liquid aerosol inhaler
Inventor: HONG SEUNG IL
IPC: A61M11/00
Filed: 2021-07-20
Abstract: The present invention relates to a portable chemical liquid aerosol inhaler, wherein a resonant frequency of an oscillator element installed in a replaceable chemical liquid cartridge is tracked to increase the efficiency of generating aerosol. The portable chemical liquid aerosol inhaler of the present invention comprises: at least one terminal electrically connected to a chemical liquid cartridge that stores chemical liquid and has an oscillator element; a battery; an output unit receiving power from the battery to generate a sine wave signal under the control of a control unit and apply the same to the chemical liquid cartridge through the terminal; a detection unit detecting a voltage or a current applied to the chemical liquid cartridge by the output unit to apply a voltage detection value or a current detection value to the control unit; and the control unit controlling the output unit such that a sine wave signal corresponding to previously stored frequency sweep information is generated and apply the sine wave signal to the chemical liquid cartridge through the terminal and performing frequency sweep to track a resonant frequency of the oscillator element from the voltage detection value or the current detection value from the detection unit.
Patent KR-20230014897-A (KR)
Title: Structure for Preventing Vibration of Equipment
Inventor: LIM CHANG SU
IPC: F16F15/08
Filed: 2021-07-21
Abstract: Disclosed is an anti-vibration structure of equipment, which can prevent vibrations generated from the equipment placed in an industrial facility, and a facility placed in a bogie or a clean room from being transmitted to the exterior of the equipment. According to the present invention, an anti-vibration means for blocking vibration generated from the equipment is installed on a wheel mounted at an equipment lower end. Therefore, a phenomenon in which the vibration generated in the equipment is transmitted to a steel grating, which is a lower structure, through the wheel can be blocked. In addition, the anti-vibration means is formed to surround a fixing bolt for fixing the wheel to the equipment. Therefore, the vibration of the equipment transmitted through the fixing bolt can be blocked. The anti-vibration structure of the equipment of the present invention comprises: a plate; a plurality of fixing bolts; a first anti-vibration means; and a second anti-vibration means.
Patent KR-20230014568-A (KR)
Title: Mentor-mentee matching system and method for matching mentor-mentee
Inventor: KIM HAG SOO
IPC: H04W12/06
Filed: 2021-07-21
Abstract: The present invention relates to a mentor-mentee matching system and a method therefor. The mentor-mentee matching system comprises: a platform server operated by a platform operator; a first terminal in which a first user who joins a platform and becomes a mentor or mentee applies for matching with a second user or inputs an expression of approval for the second user's matching application; and a second terminal in which the second user who joins the platform and becomes a mentor or mentee applies for matching with the first user or inputs an expression of approval for the first user's matching application. By inputting from the first terminal to designate the second user to become a mentor or mentee of the first user and by inputting from the second terminal that the second user becomes the mentor or mentee of the first user, the first user and the second user are matched.
Patent KR-20230016087-A (KR)
Title: Method And Apparatus for Vehicle Driving Control
Inventor: PARK GE O
IPC: B60W40/107
Filed: 2021-07-22
Abstract: The present disclosure provides a driving control method and apparatus. According to one aspect of the present disclosure, the driving control apparatus comprises: a weight sensing unit which measures the weight of a loading box included in a truck while an engine included in the truck is operating; a distance setting unit which sets an inter-vehicle distance between a preceding vehicle and the truck to prevent a collision between the truck and the preceding vehicle, based on the weight of the loading box; a power calculation unit which calculates driving power respectively input to at least one driving wheel and at least one loading wheel included in the truck; and a control unit which receives a constant driving speed of the truck from a driver, and controls at least one module included in the truck based on the inter-vehicle distance, the driving power, and the constant driving speed. As a driving speed of a vehicle is controlled based on the weight of cargo, it is possible to prevent damage to life and property caused by vehicle accidents.
Patent KR-20230016761-A (KR)
Inventor: YOO OUISIK
IPC: G16H10/20
Filed: 2021-07-26
Abstract: The present invention relates to a personalized health management system. More specifically, according to the personalized health management system, by displaying metrics such as the number of steps, specific movement instructions, detailed descriptions, etc. in graphics, text, etc. on the lock screen and/or app screen of a terminal, users are allowed to thoroughly manage their health just by acting according to the information output on the terminal.
Patent KR-20230019701-A (KR)
Title: Dye adsorption filter for cleaning dyeing apparatus and method for cleaning dyeing apparatus
Inventor: LEE YOUNWOO
IPC: D06B23/30
Filed: 2021-08-02
Abstract: A dye adsorption filter for cleaning a dyeing apparatus and a method for cleaning a dyeing apparatus are provided. Provided is a dye adsorption filter for cleaning a dyeing apparatus, wherein the apparatus includes: a dyeing chamber in which dyeing is performed on an object to be dyed; a dyeing beam disposed in the dyeing chamber; and a dye supply unit connected to the dyeing beam to supply a dye. The dye adsorption filter includes: a filter case having an internal space; and an adsorbent disposed in the internal space. Provided is a method for cleaning a dyeing apparatus, wherein the dyeing apparatus includes: a dyeing chamber in which dyeing is performed on an object to be dyed; a dyeing beam disposed in the dyeing chamber; and a dye supply unit connected to the dyeing beam to supply a dye. The method for cleaning the dyeing apparatus comprises the steps of: providing an adsorbent to at least one between the dyeing chamber and the dye supply unit; and cleaning the dyeing apparatus using the adsorbent. The method for cleaning the dyeing apparatus makes it easy to clean the dyeing apparatus.
Patent KR-20230021341-A (KR)
Title: Method and apparatus of supporting dual connectivity for multi-usim ue in the next generation mobile communication system
Inventor: JUNG SANGYEOB
IPC: H04W76/16
Filed: 2021-08-05
Abstract: The present disclosure relates to a communication technique for fusing IoT technology with a 5G communication system for supporting a data transmission rate higher than a 4G system, and a system thereof. The present disclosure can be applied to intelligent services based on 5G communication technology and IoT-related technology (for example, a smart home, a smart building, a smart city, a smart or connected car, healthcare, digital education, retail business, security and safety-related services and the like). In accordance with the present invention, disclosed are a method and an apparatus for operating a terminal related with each USIM when dual connection is set for a terminal supporting multi-USIM. The method includes the following steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal to the base station.
Patent KR-20230021929-A (KR)
Title: A complex peptide composition containing hydrolyzate of silk and whey protein as an active ingredient and excellent in promoting calcium absorption, and a method for manufacturing the same
Inventor: KIM CHEOL HYUN
IPC: C12N9/48
Filed: 2021-08-06
Abstract: The present invention relates to a complex peptide composition obtained by combining whey peptide and silk peptide and having excellent calcium absorption promoting activity and a manufacturing method thereof.
Patent KR-20230033062-A (KR)
Title: 율피차의 제조방법
Inventor: YOO AE SOON
IPC: A23L2/04
Filed: 2021-08-26
Abstract: 본 발명은 율피차의 제조방법에 관한 것으로, 율피 100중량부를 2,450MHz의 마이크로파로 10분 동안 조사하는 단계(단계 1); 상기 마이크로파 처리된 율피를 1.5%(w/v) 농도의 자염수에 20~30℃에서 5~10분 동안 1차 침지하는 단계(단계 2); 상기 1차 침지된 율피를 아로니아식초에 20~30℃에서 1~3분 동안 2차 침지하는 단계(단계 3); 상기 2차 침지된 율피를 80℃에서 1시간 동안 1차 건조하는 단계(단계 4); 상기 1차 건조한 율피를 60℃에서 2시간 동안 2차 건조하는 단계(단계 5); 및 상기 2차 건조된 율피를 분쇄하여 율피분말을 제조하는 단계(단계 6); 를 포함하여 제조하는 것을 기술적 특징으로 하며, 쓴맛을 저감시킬 수 있는 장점이 있으며, 율피의 유용성분을 섭취할 수 있는 장점이 있다.
Patent KR-20230031001-A (KR)
Title: 축산 동물의 행동 패턴을 기반으로 한 무리 서열 데이터 검출 방법
Inventor: KO MI AE
IPC: G06K19/07
Filed: 2021-08-26
Abstract: 본 발명은 축산 동물의 무리 서열 정보 검출 방법에 관한 것이다. 상기 무리 서열 정보 검출 방법은, (a) 축산 동물의 목표 장소에서의 행동 패턴을 기반으로 하여 하나의 회차에 대한 무리서열그룹을 생성하는 단계; (b) 사전 설정된 기간동안 상기 (a) 단계를 반복 수행하여 복수개의 회차에 대하여 각각 무리서열그룹들을 생성하고, 상기 생성된 복수 개의 무리서열그룹의 정보들을 이용하여, 전체 무리에 대한 무리 서열 정보로 재정렬 및 추출하는 단계; 를 구비한다. 상기 (a) 단계는, (a1) 대기장 진입 개체 목록, 대기장 대기 개체 목록, 대기 그룹의 개체 목록, 목표장소 진입 개체 목록 및 무리 서열을 초기화하는 단계; (a2) 상기 목표 장소에 대한 대기장으로의 새로운 개체 진입이 발생하면, 상기 대기장으로의 개체 진입 정보를 이용하여 대기장 진입 개체 목록을 업데이트하는 단계; (a3) 상기 (a2) 단계에서 새로운 개체 진입 발생하고, 대기장 대기 개체 목록과 대기 그룹 개체 목록이 상이한 경우, 현재 대기 그룹을 저장하고 신규 대기 그룹을 생성하여 대기 그룹을 분화시키고, 상기 신규 대기 그룹의 개체 목록에 대기장 대기 개체 목록을 등록하는 단계; (a4) 상기 (a2) 단계에서 새로운 개체 진입이 발생한 경우, 대기 그룹에 신규 진입 개체를 추가하여 대기 그룹의 개체 목록을 업데이트하고 대기장 대기 개체 목록을 업데이트하는 단계; (a5) 목표 장소로의 개체 이동이 발생하면, 대기장 대기 개체 목록 및 목표 장소 진입 개체 목록을 업데이트하고, 목표 장소로의 개체 이동 순서에 따라 현재 대기 그룹에 대한 무리 서열을 설정하는 단계; 및 (a6) 해당 회차가 종료될 때까지 상기 (a2) 단계, (a3) 단계, (a4)단계 및 (a5) 단계를 반복 수행하여 생성된 복수 개의 대기 그룹들에 대한 무리 서열 정보들을 이용하여 해당 회차에 대한 무리 서열 그룹을 생성하는 단계; 를 구비하여, 특정 목표 장소에서의 시설물 사용을 위한 행동패턴에 기반한 무리 서열 정보를 검출한다.
Patent KR-20230013591-A (KR)
Title: Apparatus and method for segmenting and managing self-sovereign identity information
Inventor: PARK KYOUNG CHUL
IPC: H04L9/08
Filed: 2021-08-26
Abstract: The present invention relates to a blockchain-based self-sovereign identity information management technology, and more specifically, to a device and method for managing self-sovereign identity information division, which cryptographically divides and stores self-sovereign identity information to safely store and manage the same. According to one embodiment of the present invention, it is easy to defend against social engineering attacks such as human error through safe partitioning, restoration, and backup management of private keys, and it is possible to restore even if a user platform where the private key is stored is lost.
Patent KR-20230032110-A (KR)
Title: 자동개폐장치가 구비된 양변기용 시트커버
Inventor: CHOI JI YOUNG
IPC: A47K13/28
Filed: 2021-08-30
Abstract: 본 발명은 양변기용 시트커버에 관한 것으로서, 구체적으로 사용자의 착좌 및 사용여부에 따라서 양변기용 시트커버를 자동으로 개폐하는 자동개폐장치(100)가 구비된 양변기용 시트커버에 관한 것이다. 또한, 본 발명은 변기도기(10)에 설치하는 양변기용 시트커버로서, 양변기용 시트커버를 누구나 변기도기(10)에 용이하게 설치할 수 있도록 하는 고정구조를 포함하는 양변기용 시트커버에 관한 것으로서, 양변 도기에 형성된 고정통공(11)에 상방향에서 삽입되는 고정소켓(410)과 상기 고정소켓(410)에 삽입체결되는 고정볼트(420)로 이루어진 것으로서, 별도의 너트를 양변 도기의 하부에서 상기  고정볼트(420)에 체결할 필요가 없는 것이다.
Patent KR-20220131135-A (KR)
Title: Defrost method of refrigeration system
Inventor: GIM HAK GI
IPC: F25D21/06
Filed: 2021-09-08
Abstract: The present invention relates to a defrosting method for a refrigeration apparatus. More particularly, the present invention relates to a defrosting method for a refrigeration apparatus that more accurately measures the defrosting state of a unit cooler to prevent unnecessary defrosting when performing defrosting to remove frost accumulation, which is a phenomenon in which frost occurs on fins of the unit cooler in the refrigeration apparatus, thereby saving energy, preventing product damage, and extending the life of the refrigerating apparatus. In order to realize the above objective, the present invention provides a defrosting method of a refrigeration apparatus in which a variable voltage is supplied to a control unit. The defrosting method of the refrigeration apparatus comprises the steps of: supplying a variable voltage to a compressor, a condenser, an expansion valve and a defrost controller, respectively, in the control unit; converting the variable voltage supplied to the defrost controller into a constant voltage by the defrost controller disposed inside the control unit and supplying the voltage to a unit cooler; and measuring and inputting a rated current of a cooling fan motor that drives a cooling fan installed inside the unit cooler to the defrost controller; etc.
Patent KR-20230036882-A (KR)
Title: 부시 윤활 피막제 제조방법, 이렇게 제조된 부시 윤활 피막제 및 이러한 부시 윤활 피막제로 부시의 내주면에 형성된 윤활 피막
Inventor: KIM JI HYUN
IPC: C10N70/00
Filed: 2021-09-08
Abstract: 본 발명인 부시 윤활 피막은, 에폭시 수지와 폴리테트라플루오로에틸렌 수지가 무작위로 혼합되어 형성된 혼합 수지 매트릭스; 및 상기 혼합 수지 매트릭스에 무작위로 분산되고, 상기 혼합 수지 매트릭스의 외곽을 감싼, 수십 나노미터의 직경 및 수십 마이크로미터의 길이를 가진 탄소나노튜브로 구성된다. 이로 인해, 시간이 지나도 윤활 피막의 마찰 성능이 유지될 수 있다.
Patent KR-20230039118-A (KR)
Title: 픽업 및 로딩 장치
Inventor: JEONDAEWOONG
IPC: B65G47/90
Filed: 2021-09-13
Abstract: 본 발명은 픽업 및 로딩 장치에 관한 것이다. 본 발명의 일 실시 예에 따른 픽업 및 로딩 장치는 내측 하부가 비어 있는 구조로 제공되는 프레임; 상기 프레임의 내측 하부에 위치되어, 공정 대상물을 픽업하는 픽업부; 및 상기 프레임의 상부와 상기 픽업부를 연결하는 연결부를 포함한다.
Patent KR-20230039316-A (KR)
Title: 기체 샘플 백
Inventor: KIM SEUG GEUN
IPC: B65D33/16
Filed: 2021-09-14
Abstract: 본 발명에서는 각종 산업시설이나 정화시설 등에서 누출되는 인체에 유해한 기체를 포집한 후 주입하여 수용할 수 있도록 하되, 한번 수용된 기체는 쉽게 빠져 나갈 수 없도록 한 상태에서 기체의 성분 및 종류 등을 정확하게 분석하는 분석기관까지 안전하고도 손쉽게 운반할 수 있도록 함으로써 사용상의 안전성과 편의성을 크게 향상시킬 수 있도록 한 새로운 기체 샘플 백이 개시된다. 
본 발명은 본 발명은 내부가 비어 있고, 네 가장자리가 접합에 의하여 밀봉되며, 일측 가장자리의 한 부분에 개구부가 형성된 본체부와; 상기 본체부의 일측 가장자리에 형성된 개구부에 끼워져 결합된 상태에서 외부의 기체포집장치에서 포집된 기체가 본체부의 내부로 주입되도록 하고, 본체부의 내부로 주입된 기체가 외부로 배출되지 않도록 하는 기체주입부재를 포함하여 구성된다.
Patent KR-20220152501-A (KR)
Inventor: CHUNG CHIN HSIAO
IPC: C08J7/04
Filed: 2021-09-16
Abstract: Provided is a transparent heat-insulating film comprising a silver nanowire layer. The transparent heat-insulating film having excellent heat radiation and insulation effects comprises a base layer including a first surface and a second surface, a hard coat layer, a silver nanowire layer, and a protective layer including an internal surface and an external surface. The hard coat layer and the silver nanowire layer are arranged between the first surface of the base layer and the internal surface of the protective layer. The temperature of the second surface of the base layer is T1 (℃), the temperature of the external surface of the protective layer is T2 (℃), and the temperature difference (T1-T2) between T1 and T2 is ▵T. If the base layer and the protective layer reach the thermal equilibrium when T1 = 50-100℃, then ▵T = 0.15T1 to 0.35T1.
Patent KR-20230044613-A (KR)
Inventor: GIM JIN CHEOL
IPC: A61C9/00
Filed: 2021-09-27
Abstract: 치아수복 정밀성이 개선되도록, 본 발명은 촬상장치를 통해 획득된 스캔체크이미지가 디지털라이브러리에 기저장된 3차원 대응외형정보와 비교되어 상기 촬상장치의 정밀도에 대한 왜곡오차정보가 획득되도록, 양구치 사이가 이격되도록 기설정된 구강의 치열궁에 대응하여 라운드지게 형성된 치악모형부; 및 양단부가 상기 치악모형부의 이격된 양구치 사이에 일체로 연결되도록 양측으로 연장된 판형의 베이스부의 상하측으로 일체로 돌출 형성되되, 상기 베이스부의 양측에 대응하는 좌우방향으로 기설정된 제1기준간격에 대응하여 복수개로 이격 형성된 제1정렬돌출부와, 상기 제1정렬돌출부 사이에 복수개의 정렬돌기가 기설정된 제2기준간격에 대응하여 전후방향으로 복수개로 이격 형성된 제2정렬돌출부를 포함하는 이미지 보정지그부를 포함하는 이미지 정밀도 체크장치를 제공한다.
Patent KR-20220118887-A (KR)
Title: Method for prediction of precipitation based on deep learning
Inventor: CHOI YEJI
IPC: G06F17/00
Filed: 2021-09-28
Abstract: According to one embodiment of the present disclosure, disclosed is a method for predicting precipitation based on deep learning performed by a computing device. The method may comprise: a step of receiving meteorological data measured by a meteorological observation system; and a step of predicting precipitation of an interest region based on the meteorological data by using a deep learning model. Then, the deep learning model can be pre-learned based on a combination of a first loss function for calculating an error between a prediction value and ground truth (GT) and a second loss function for calculating the error, wherein the second loss function is different from the first loss function.
Patent KR-20230046646-A (KR)
Inventor: NAM EUNSEOK
IPC: G05B19/4069
Filed: 2021-09-30
Abstract: 본 발명은 가상 가공 활용 가공 모듈의 장비 특성을 정량화하는 방법에 관한 것이다.
Patent KR-20230047601-A (KR)
Inventor: KIM IN KU
IPC: H04H60/82
Filed: 2021-10-01
Abstract: 본 발명에 따른 오디오 방송 시스템은 외부 장치로부터 오디오 신호를 수신할 수 있는 통신부와, 통신부로부터 수신된 오디오 신호를 변환하는 신호 변환부와, 신호 변환부에서 변환된 오디오 신호를 출력하는 스피커와, 복수의 이벤트를 감지하는 이벤트 감지부 및 복수의 이벤트 각각에 대응한 이벤트 방송을 저장하며, 통신부 및 이벤트 감지부로부터 이벤트를 수신 및 감지하는 경우 수신 및 감지된 이벤트에 기초하여 대응한 이벤트 방송이 상기 스피커에서 출력되도록 제어하는 스피커 제어부를 포함하는 복수의 IP 스피커를 포함한다. 
본 발명은,
서울특별시 서울산업진흥원 2020년도 G밸리 ICT 융복합 기술사업화 지원사업(CG200031) "IP 스피커 통합 관리 오디오 방송 시스템"을 통해 개발된 기술이다.
Patent KR-20230056185-A (KR)
Title: 전기차 충전기용 다채널 검사장비 및 이를 이용한 비대면 검정시스템
Inventor: PARK DEOK WOO
IPC: G01R22/06
Filed: 2021-10-20
Abstract: 본 발명은 각 현장(S)에 기 설치된 검사장비가 전기차 충전기의 검정을 수행함과 동시에 검정 결과를 포함하는 검정-결과데이터를 중앙관리서버로 전송하도록 구성됨으로써 중앙관리서버의 제어에 따라 각 현장의 전기차 충전기의 검정이 원격에서 비대면으로 이루어져 검정 효율성 및 시간을 현저히 절감시킬 수 있으며, 검사장비가 다수의 전기차 충전기들과 다채널로 연결되어 멀티 검정이 가능하도록 구성됨으로써 동일시간 대비 검정 속도 및 효율성을 극대화시킬 수 있고, 검사장비가 각 채널별로, 전기차 충전기의 기준계의 펄스수량과 전기차 충전기의 플러그의 펄스수량을 활용하여, 수학식 1을 통해 기준계의 전력량인 제1 전력량( N   nom )과 제2 전력량( N   act )을 산출함과 동시에 산출된 제1, 2 전력량( N   nom ), ( N   act )들을 활용하여, 수학식 2를 통해 전력량 오차율(δ W   dut )을 산출하도록 구성됨으로써 연산처리의 속도 및 정확성을 개선시킬 수 있는 전기차 충전기용 다채널 검사장비 및 이를 이용한 비대면 검정시스템에 관한 것이다.
Patent KR-20220057439-A (KR)
Inventor: KOO SEUNG YUB
IPC: G06T7/246
Filed: 2021-10-22
Abstract: The present invention relates to a face tracking method based on face recognition. According to one embodiment of the present invention, when a first application installed in a portable terminal is using a photographing unit of the portable terminal, a second application installed in the portable terminal analyzes the image data. Therefore, it is possible to control an operation of a portable terminal mounting device so that the face of a user comes to a preset position of a display unit of the portable terminal by transmitting an operation control signal for adjusting the position of the face displayed on the display unit of the portable terminal.
Patent KR-20230057788-A (KR)
Inventor: KIM NAM KYOUNG
IPC: A61K31/352
Filed: 2021-10-22
Abstract: 본 발명은 식균 작용 효과를 갖는 케르세틴과 정맥개선 효능을 갖는 에스신 등을 포함하는 조성물로서, 천연 성분을 포함함으로써 부작용의 위험이 낮고 피부 자극이 없으며, 멍의 완화 및 제거에 탁월환 효과를 가진다. 또한, 본 발명의 조성물은 비외상성 발적 감소, 비외상성 부종 감소, 피부 진정, 피부 항염, 피부 보습, 피부변색 및 착색을 감소시키거나 제거하는 효과도 우수하다.