baber/WOPTO huggingface dataset:
Patent KR-20210139185-A (KR)
Title: Novel compound and organic light emitting device comprising the same
IPC: C07D409/14
Filed: 2021-05-12
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220156257-A (KR)
Title: Decomposition Apparatus For Mixed Gased Using Microwave Plasma - Catalyst Hyrbid Process
Inventor: SEO SEONG JIB
IPC: B01J8/08
Filed: 2021-05-18
Abstract: The present invention is to increase the overall decomposition efficiency of the mixed gas by operating a first decomposition process to produce synthesis gas by decomposing mixed gas using microwave plasma and a second decomposition process to produce syngas by decomposing mixed gas using a catalytic reaction unit that repeats reduction and oxidation processes using heat generated from microwave plasma as an energy source together. In a decomposition apparatus for mixed gas using a microwave plasma-catalytic hybrid process which decomposes a mixed gas of water vapor and carbon dioxide to produce a synthesis gas mainly composed of hydrogen, carbon monoxide, and oxygen, comprises: a microwave plasma reforming unit configured to produce the synthesis gas by decomposing the mixed gas through microwave plasma when the mixed gas is supplied; a mixed gas intermittent supply unit which repeats supplying or not supplying the mixed gas; and a catalytic reaction unit for producing the synthesis gas by decomposing the mixed gas in an oxidation process while repeating the reduction process in which oxygen is released by heating using heat generated from the microwave plasma reformer as an energy source, and the oxidation process in which oxygen atoms of the mixed gas are desorbed while being cooled by the mixed gas supplied from the mixed gas intermittent supply unit.
Patent KR-20220080673-A (KR)
Title: 전자 기기
Inventor: LIU ZHENHUA
IPC: G09F9/30
Filed: 2021-05-21
Abstract: 본 발명은 전자 기기에 관한 것이다. 상기 전자 기기는 신축 구동 기구와 플렉시블 디스플레이 스크린을 포함한다. 신축 구동 기구는 하우징과 가동 어셈블리를 포함하며, 상기 가동 어셈블리는 상기 하우징에 슬라이딩 연결되며, 상기 하우징과 근접하거나 멀어지도록 구동될 수 있다. 플렉시블 디스플레이 스크린은 대향하여 설치된 제1 단부와 제2 단부를 포함한다. 상기 제1 단부는 상기 하우징에 연결되고, 상기 전자 기기의 정면에 위치하며, 상기 제2 단부는 상기 가동 어셈블리에 연결되고, 상기 전자 기기의 측면을 거쳐 우회하여 상기 전자 기기의 배면에 이르며, 상기 제2 단부는 상기 가동 어셈블리가 상기 하우징에 대해 이동함에 따라, 상기 제1 단부와 근접하거나 멀어진다.
Patent KR-20220158405-A (KR)
Title: apparatus for diagnosing disease and diagnosing method of the same
Inventor: DAE SIK LEE
IPC: G01N33/497
Filed: 2021-05-24
Abstract: Disclosed are a disease diagnosis device and a diagnosis method thereof. The disease diagnosis device includes: a pump for pumping a respiratory gas; a first pre-treatment portion connected to the pump and removing moisture and bad breath in the respiratory gas; and a volatile organic compound (VOC) detection portion connected between the first pre-treatment portion and the pump to detect VOCs in the respiratory gas. Therefore, detection reliability can be increased.
Patent KR-20210144608-A (KR)
Title: A liquid formulation
IPC: A61K47/64
Filed: 2021-05-24
Abstract: The present invention relates to a liquid formulation of a long-acting conjugate of a peptide having activity on a glucagon receptor and a GLP-1 receptor, and a method for manufacturing the same. Since the liquid formulation of the present invention has an osmotic pressure range similar to the osmotic pressure range of blood, the liquid formulation does not cause pain when administered to a patient, thereby improving patient administration convenience.
Patent KR-20220158950-A (KR)
Inventor: JI YO SEP
IPC: G16H50/50
Filed: 2021-05-25
Abstract: A method for determining the presence or absence of gastrointestinal disturbance by using a machine learning model may comprise the steps of: analyzing a mixture of a gut-derived material taken from a subject and a gut environment-simulated composition; extracting a plurality of microorganism data on the basis of the analysis result of the mixture; selecting a microorganism-related variable to be used in a machine learning model from among the plurality of microorganism data on the basis of a preset variable selection algorithm; training the machine learning model by using the microorganism-related variable; and determining the presence or absence of gastrointestinal disturbance by inputting the microorganism data collected from a subject to be tested into the trained machine learning model. The microorganism-related variable may include the content of at least one selected from the genera belonging to the families of RF39, Lachnospiraceae, Enterobacteriaceae, Barnesiellaceae, Butyricicoccaceae, Bacteroidaceae, Streptococcaceae, and Anaerovoracaceae. The present invention can improve the performance of a machine learning model which diagnoses the presence or absence of gastrointestinal disturbance.
Patent KR-20220163540-A (KR)
Inventor: HYUNGYEOL LEE
IPC: H04N21/2187
Filed: 2021-06-02
Abstract: A system and a method for providing content sponsored by viewers according to the present invention comprises: a video transmitting and receiving part for receiving live video content generated by a streamer terminal and providing the same to a viewer terminal; a sponsored content information receiving part for receiving the insertion information of sponsored content to be inserted into the live video content from the viewer terminal; a payment service providing part for providing a payment service for the sponsored content to the viewer terminal; and a sponsored content information providing part for, if payment for the sponsored content is completed, transmitting the sponsored content and the insertion information to the streamer terminal so that the streamer terminal can insert the sponsored content into the live video content and output the same based on the insertion information. Therefore, provided are a system and a method for providing content sponsored by viewers, wherein a streamer and viewers are enabled to communicate with each other with interest in a live streaming broadcast.
Patent KR-20220163787-A (KR)
Inventor: KIM DO HOON
IPC: A61B18/24
Filed: 2021-06-03
Abstract: Disclosed is a catheter apparatus for photodynamic therapy, capable of providing photodynamic therapy to a lesion site by activating a photosensitizer. The catheter apparatus for photodynamic therapy comprises: a catheter which is movable to a lesion site in a tissue; a stent which is installed, to be able to enter and exit, at an end of the catheter so as to change the length thereof, and is coated with a photoresponsive agent; and an optical fiber which can enter and exit from the catheter so as to be located at the center of the stent. The optical fiber may irradiate a laser to the photoresponsive agent in order to activate the photoresponsive agent while the stent is pulled out from the catheter and expanded.
Patent KR-20220033413-A (KR)
Title: Manufacturing method of Window cover for display device and window cover
Inventor: HONG SEUNG HEE
IPC: B32B27/30
Filed: 2021-06-07
Abstract: According to the present invention, in a method for manufacturing a window cover for a display device, the window cover is manufactured by injection compression molding, wherein an injection material has a melt index of 30 to 50 cm^3/10min and an impact strength of 50 to 60 kJ/m^2. Accordingly, the present invention can reduce the overall retardation value while reducing generation of dust. The plane-side retardation value of the window cover manufactured by the manufacturing method of the present invention is 50 nm or less, and the 45°-side retardation value thereof is 270 nm or less.
Patent KR-20220144279-A (KR)
Inventor: KIM SEUNG JIN
IPC: B63B21/29
Filed: 2021-06-10
Abstract: The objective of the present application is to provide a buoy anchor capable of reducing installation cost and shortening installation time and mooring equipment provided with the buoy anchor. The present application relates to a buoy anchor including: a seating surface which is seated on the sea floor; a body having a side surface extending from the seating surface toward the water surface, and an inclined surface inclined upward toward a vertical line passing through a center of the seating surface from the side surface; a buoy fixing part provided on the inclined surface and to which one end of a fixing line extending from a buoy is detachably connected; and a connector fixing part provided on the side surface and detachably connected to an object located on the sea floor.
Patent KR-20220167863-A (KR)
Title: Crimping Machine for Pipe Joints
Inventor: NAM HAK WOO
IPC: B25B9/00
Filed: 2021-06-15
Abstract: The present invention relates to a compressor for jointing a pipe, which is more economical, comprising: a gripping unit (200) for gripping an insert (100) gripping a pipe; and an operating unit (300) for allowing a gripping operation of the gripping unit (200).
Patent KR-20220169645-A (KR)
Title: Pipe maintenance unit and pipe assembly comprising the same
Inventor: PARK YOUNG KYU
IPC: F16L55/24
Filed: 2021-06-21
Abstract: The present invention relates to a pipe maintenance unit. The pipe maintenance unit includes: an outer pipe which has a small diameter, a large diameter connected to the small diameter and having a diameter larger than the small diameter, and at least one opening penetrating the large diameter in a radial direction; an inner pipe which is inserted into the outer pipe in a direction from the large diameter to the small diameter and has an amplification unit formed to be caved inward in a circumferential direction on an outer circumferential surface of the inner pipe to be connected to the opening; and a passage which is formed between an end around a small diameter of the inner pipe and the outer pipe and is connected with the amplification unit. A maintenance fluid supplied through the opening passes through the amplification unit and the passage to increase the hydraulic pressure and flows into an inner pipe. At a spray hole of the passage spraying the maintenance fluid flowing in a spiral manner, an angle between a surface of the outer pipe forming the passage and a direction from the large diameter to the small diameter may be 5 degrees or higher and 40 degrees or lower.
Patent KR-20230000733-A (KR)
Inventor: KIM SANG JUN
IPC: G16H10/60
Filed: 2021-06-25
Abstract: A barcode matching-based patient identification is disclosed. The device includes: a barcode scanning unit for scanning barcodes; and a control unit for activating the barcode scanning unit if there is a user command, comparing a patient barcode with a barcode of one or more patient-target objects respectively scanned within a predetermined time through the activated barcode scanning unit, and providing the result whether the check result is the same to a user, so that the user can identify whether the patient-target object is the same object for the patient.
Patent KR-20230004036-A (KR)
Title: Method for esterolysis using CalB enzyme-immobilized magnetic nanoparticles
Inventor: CHANG JEONG HO
IPC: C12N9/16
Filed: 2021-06-30
Abstract: The present invention relates to a method for producing CalB enzyme-immobilized magnetic nanoparticles. The magnetic nanoparticles (magnetite, Fe_3O_4) used for enzyme immobilization in the present invention have a size of 10-100 nm and have superparamagnetic properties to allow separation and reuse of materials, and have advantages such as mass production, efficiency, and simplicity. When the magnetic nanoparticles are coated with a silica precursor, surface modification of the particles is easy using a functional silane coupling agent and oxidation chemical stability increases. Therefore, through easy recovery and enzyme recycling of the CalB enzyme using the immobilization technology, use of the enzyme can be significantly reduced during processing.
Patent KR-20230009541-A (KR)
Inventor: CHE JEONGHO
IPC: A61F5/30
Filed: 2021-07-09
Abstract: The present invention relates to a hemostatic dressing band for pressurization, which allows a protection unit for protecting a pressurization pad to be integrally formed with a peeling base material, so that the peeling base material can be easily peeled off from an adhesive sheet, to be quickly attached to a wound of a patient, wherein the peeling base material and the protection unit are formed of a hard synthetic resin material, so that deformation of the pressurization pad due to external force can be prevented.
Patent KR-20230010874-A (KR)
Title: Inkjet printing apparatus
Inventor: YOSHIDA FUTOSHI
IPC: B41J2/18
Filed: 2021-07-12
Abstract: An inkjet printing device according to one embodiment comprises: a first ink storage part for providing ink containing a plurality of particles; a second ink storage part to which the ink is supplied from the first ink storage part through a first pipe; a print head unit for discharging the ink supplied from the second ink storage part through a second pipe; and a first branch member and a second branch member disposed between the first ink storage part and the second ink storage part and between the second ink storage part and the print head unit, respectively, for branching the ink. The first branch member and the second branch member each comprises: a first base part through which the ink moves; and a first partition wall part disposed in the first base part and including a first partition wall and a second partition wall dividing the inside of the first base part. Accordingly, the quality of inkjet printing can be improved.
Patent KR-20230013464-A (KR)
Inventor: SO YOUN SEO
IPC: A43C11/20
Filed: 2021-07-19
Abstract: The present invention relates to a detachable lacing apparatus for footwear, and more particularly, to a detachable lacing apparatus for footwear, which enables a length adjusting means of shoelaces to be attached and detached by forming a lace loop fitting protrusion that is fitted and fixed to a lace loop formed on the tongue of a sneaker, etc. in the length adjusting means, and thus the length adjusting means of the shoelaces can be easily attached to/detached from the shoes of the user by customizing the length of the shoelaces that the user wants.
Patent KR-20230018051-A (KR)
Inventor: SON HEE DONG
IPC: C09D7/61
Filed: 2021-07-29
Abstract: The present invention provides an antiviral film with improved weather resistance, wherein the antiviral film according to the present invention comprises: an antiviral hard coating layer cured by including a UV hard coating solution and a silver nano dispersion solution containing a pentafunctional or higher functional urethane acrylate oligomer; a support layer located under the antiviral hard coating layer and made of polyethylene terephthalate (PET); a printing layer located below the support layer and containing aluminum and carbon black; and an adhesive layer located below the printing layer and adhering to the surface of home appliances.
Patent KR-20230021498-A (KR)
Title: Media streaming server, method of providing video and sub video based on tag of video as straming video and computer program for the method
Inventor: KOO YOUNG HOON
IPC: H04N21/4402
Filed: 2021-08-05
Abstract: According to an embodiment of the present disclosure, disclosed is a method of providing a sub-video generated based on video data and tag information as a streaming video. The method includes: a step in which a media streaming server receives video data from a content delivery server using video identification information of a video; a step in which the media streaming server receives tag information for the video from a data server using the video identification information and the identification information of a set-top box; a step in which the media streaming server generates a sub-video for the video using the tag information about the video; a step in which the media streaming server generates data about a streaming video that displays a video from the video data and the sub-video as a whole on one screen; and a step in which the media streaming server transmits the data about a streaming video to the set-top box. Accordingly, it is possible to generate and provide data about a streaming video that generates a sub-video for a video and displays the sub-video as a whole on one screen with the video.
Patent KR-20230023199-A (KR)
Title: Personal smoking cap device of head wearable type
Inventor: HEO JAE YEONG
IPC: A24F13/22
Filed: 2021-08-10
Abstract: The present invention relates to a personal smoking cap device of a head-wearable type, which can completely prevent harm to other people around users during smoking, thereby ensuring safety in terms of health and hygiene, can prevent discord with people or neighbors due to cigarette smoke and odor, and enables the users to smoke while freely performing office work, computer games, or hobbies. The personal smoking cap device of a head-wearable type comprises: a cylinder-shaped device body having a head entrance; an opening and closing window provided on the device body; an ashtray stand detachable and supported on the device body; an ashtray detachably provided on the ashtray stand; a cigarette holding means provided at one end of the ashtray stand to hold a cigarette; an ignition means provided at the other end of the ashtray stand or the device body to generate an ignition source for igniting a cigarette; a smoke discharge means provided in the device body to discharge cigarette smoke to the outside; and a battery provided in the device body to provide an operating current to the ignition means and the smoke discharge means.
Patent KR-20230023421-A (KR)
Inventor: KIM SEONG WOONG
IPC: A61B5/11
Filed: 2021-08-10
Abstract: The present invention relates to a self-body examination apparatus using a virtual environment, and to a control method thereof, and more specifically, to a self-body examination apparatus using a virtual environment, in which a sensed signal is received from a head mounted display (HMD) worn on a head of a user so as to check a traveling direction of the user, and a virtual body diagnosis example screen corresponding to the traveling direction of the user is provided to the HMD to induce exercise, and an inclination of the body, a position of the body, and a heart rate of the user are checked through a band-type sensing device worn on a wrist or an ankle of the user so as to determine a degree to which the user acts, and a body diagnosis result is generated based on the determined degree to be provided to the HMD, thereby enabling self-examination of the body without requiring expert manpower and without spatial and temporal restrictions.
Patent KR-20230025592-A (KR)
Title: Galvanic Ultrasonic Cleanser With Charging and Sterilizing Cradle
Inventor: KIM JAE YOUNG
IPC: A61N1/32
Filed: 2021-08-13
Abstract: The present invention relates to a galvanic ultrasonic cleanser with a charging and sterilizing cradle, which promotes blood circulation and enlarges pores by applying galvanic electrical stimulation and ultrasonic vibration separately or together while cleaning a user's face using a rotating brush, to easily remove waste through cleansing. In addition, the galvanic ultrasonic cleanser with a charging and sterilizing cradle can sterilize and dry a brush head used for cleansing and can recharge a main body at the same time simply by storing the galvanic ultrasonic cleanser in a cradle after use.
Patent KR-20220013347-A (KR)
Inventor: KANG SEONG HOON
IPC: G06T7/579
Filed: 2021-08-19
Abstract: One embodiment of the present invention relates to a method for managing and evaluating physical education (PE) by using user motion recognition performed by a server, which comprises: a step (a) of building a database by using data for motion performance by a motion demonstrator so that joint points of the motion demonstrator can be identified; a step (b) of receiving from a manager terminal a motion performance program where motion performance data are numbered at random; a step (c) of providing a user terminal with a PE video according to the motion performance program and receiving data for motion performed by the user from the user terminal; a step (d) of extracting a joint point of the user and a depth value of the joint point from the data for motion received from the user terminal; and a step (e) of comparing the joint point of the user with the joint point of the motion demonstrator to generate information on analyzed and evaluated feedback motion. Accordingly, performance evaluation can be automated and voluntary participation can be enhanced.
Patent KR-20230028012-A (KR)
Inventor: HONG YOUNG BAE
IPC: B08B1/00
Filed: 2021-08-20
Abstract: 본 발명은 웨이퍼 베벨 영역 세정용 브러쉬에 관한 것이다.  
본 발명의 실시 예를 따르는 웨이퍼 베벨 영역 세정용 브러쉬는, 제1몸체 및 상기 제1몸체 상에 배치된 복수의 제1돌기를 포함하고, 웨이퍼의 패턴 형성 영역을 세정하는 제1부; 및 상기 제1부의 일단 및 타단에 각각 배치되고, 제2몸체 및 상기 제2몸체 상에 배치된 복수의 제2돌기를 포함하고, 상기 웨이퍼의 베벨 영역을 세정하는 제2부;를 포함한다.
Patent KR-20220031498-A (KR)
Inventor: SHEETS JEFFERY D
IPC: A63B53/04
Filed: 2021-08-25
Abstract: The present invention relates to a fairway wood-type golf club head or a hybrid-type golf club head. The golf club head of the present invention may have a club head main body comprising a front face and a convex glider element, wherein the front face has an upper crown, a sole, a back, and a leading edge. The convex glider element, which is an auxiliary element of the sole, is located at the front half of the sole, extends therefrom, and has a surface area of less than or equal to 75% of that of the front half of the sole.
Patent KR-20220037955-A (KR)
Title: Machine learning network for screening quantum devices
Inventor: ANTONIO RODOLPH BIGHETTI MEI
IPC: G06N10/00
Filed: 2021-08-25
Abstract: The present invention relates to a method, device, system, and computer program product (822) for screening quantum devices (134, 206). A computer system (216) transmits features (222) extracted from a quantum device image to classification neural networks (144, 302). The classification neural networks (144, 302) are configured to identify a set of features (140, 224) on the quantum devices from a group of mutually exclusive features (226) based on the features (222) identified in the image of the quantum devices, and to output a set of the features (140, 224) identified on the quantum devices. The computer system (216) receives the set of features (140, 224) identified by the classification neural networks (144, 302) on the quantum devices (134, 206). The set of the features (140, 224) shows whether the quantum devices (134, 206) function as desired.
Patent KR-20230030202-A (KR)
Title: 자가 학습식 순서형 회귀 네트워크를 이용한 세포핵 영역화 및 유형 분류 방법 및 장치
Inventor: KWAK JIN TAE
IPC: G16B40/20
Filed: 2021-08-25
Abstract: 본 발명은 자가 학습식 순서형 회귀 네트워크를 이용한 세포핵 영역화 및 유형 분류 방법 및 장치를 개시한다. 본 발명에 따르면, 프로세서; 및 상기 프로세서에 연결되는 메모리를 포함하되, 상기 메모리는, 병리 이미지를 입력 받고, 인코더를 통해 상기 병리 이미지로부터 특징 맵을 추출하고, 상기 특징 맵을 입력 받은 세포핵 전경 예측 디코더를 통해 상기 병리 이미지의 배경으로부터 세포핵에 상응하는 픽셀을 검출하는 세포핵 전경 예측 과정을 수행하고, 상기 특징 맵을 입력 받은 세포핵 유형 분류 디코더를 통해 상기 병리 이미지에 포함되는 세포핵의 유형을 픽셀 단위로 분류하는 세포핵 유형 분류 과정을 수행하고, 거리 기반 순서 예측 디코더를 통해 상기 병리 이미지에 포함되는 세포핵을 중심점으로부터 경계선까지의 거리에 따라 복수의 계층으로 분할하고, 상기 분할된 복수의 계층에 순서 레이블을 부여하는 거리 기반 순서 예측 과정을 수행하고, 상기 거리 기반 순서 예측 과정에서 예측된 상기 세포핵의 경계선에 인접한 계층들을 통해 생성되는 가중치 맵을 상기 세포핵 전경 예측 디코더 및 세포핵 유형 분류 디코더에 적용하여 세포핵 영역화 및 세포핵 유형 분류를 수행하도록, 상기 프로세서에 의해 실행되는 프로그램 명령어들을 저장하는 세포핵 영역화 및 유형 분류가 제공된다.
Patent KR-20230030702-A (KR)
Inventor: TOMOEDA SATOSHI
IPC: B41J3/407
Filed: 2021-08-25
Abstract: 잉크젯 프린팅 방법은 제1 방향의 픽셀 피치를 갖는 기판과 복수의 노즐들을 구비하는 잉크젯 헤드의, 잉크젯 헤드가 기판에 액적을 토출하기 위한 제1 위치 관계를 형성하고, 제1 위치 관계에서, 잉크젯 헤드가 상기 제1 방향과 수직한 제2 방향으로 이동하며 기판에 액적을 토출하도록 하여 기판과 잉크젯 헤드의 제2 위치 관계를 형성하며, 제2 위치 관계에서, 기판을 제1 방향과 반대되는 방향으로 픽셀 피치의 정수배 만큼 이동시키거나, 잉크젯 헤드를 제1 방향으로 픽셀 피치의 정수배 만큼 이동시켜, 기판과 잉크젯 헤드의 제3 위치 관계를 형성한다.
Patent KR-20230036446-A (KR)
Title: 블록 공중합체의 제조 방법
Inventor: CHOI JUNG YUN
IPC: C08G63/08
Filed: 2021-09-07
Abstract: 본 발명에서는 블록 공중합체의 제조시 알킬 폴리(3-하이드록시프로피오네이트) 프리폴리머를 폴리락트산 프리폴리머와 고상 중합함으로써, 종래의 블록 공중합체의 제조 방법과 비교하여, 저온 및 저진공 조건에서도 우수한 물성을 갖는 블록 공중합체의 제조가 가능한 제조방법이 제공된다.