baber/WOPTO huggingface dataset:
Patent KR-20210027822-A (KR)
Title: Method for manufacturing compositions of oriental cosmetics
Inventor: SEO SEUNG HYEOK
IPC: A61K8/9789
Filed: 2019-09-03
Abstract: The present invention relates to an antioxidant or antiaging cosmetic material or food composition comprising as an active ingredient herbal medicinal material composite fermented extracts of Houttuynia cordata, Lithospermum erythrorhizon S. et Z., Phyllostachyos Caulis in Taeniam, and Dendrobium monile. In addition, the present invention relates to a wrinkle-alleviating cosmetic composition comprising as an active ingredient Houttuynia cordata, Lithospermum erythrorhizon S. et Z., Phyllostachyos Caulis in Taeniam, and Dendrobium monile. A method for producing the composition comprises: a washing step (S1) of washing herbal medicinal materials including Houttuynia cordata, Lithospermum erythrorhizon S. et Z., Phyllostachyos Caulis in Taeniam, and Dendrobium monile; a drying and pulverizing step (S2) of drying and pulverizing the herbal medicinal materials at the room temperature; an extraction step (S3) of obtaining an extract by extraction after dipping the pulverized herbal medicinal materials in a solvent; a filtering and drying step (S4) of filtering and freeze-drying the extract; and a microorganism fermenting step (S5) of inoculating useful microorganisms into the extract, and fermenting the same.
Patent KR-20200042841-A (KR)
Inventor: KIM YOUNG PIL
IPC: G01N33/569
Filed: 2019-09-03
Abstract: The present invention relates to an astrocyte specific nucleic acid aptamer and a use thereof. The astrocyte specific nucleic acid aptamer according to the present invention is a DNA aptamer. The aptamer is composed of up to 80 nucleotides.
Patent KR-20210028385-A (KR)
Title: Round type photonic devices and method for manufacturing the same
Inventor: OH HWA SUB
IPC: H01L33/38
Filed: 2019-09-04
Abstract: Disclosed is a round light emitting element. The round light emitting element of the present invention includes an epi structure composed of an n-type semiconductor layer, an active layer, and a p-type semiconductor layer. The epi structure is characterized in that at least one corner is rounded off to have a radius of a certain size.
Patent KR-20190113697-A (KR)
Title: Electric vehicle charging system using robot and method for charging electric vehicle using same
Inventor: SHIN CHANG EUI
IPC: H04N5/225
Filed: 2019-09-18
Abstract: Disclosed are an electric vehicle charging system using a robot and a charging method using the same. The electric vehicle charging system using a robot which is a system for connecting a charging connector to a charging socket of the electric vehicle comprises: a robot arm moving and rotating a charging connector; an image acquisition unit installed in the robot arm and generating image information of a charging socket; and a control unit controlling operation of the robot arm and the image acquisition unit. The image acquisition unit includes: a first light control unit including a first lamp and a first illuminance sensor; a second light control unit installed on an opposite side of the first light control unit based on the charging connector and including a second lamp and a second illuminance sensor; and a camera operated to photograph in a state of turning on the first lamp and the second lamp.
Patent KR-20210037288-A (KR)
Title: System for image synthesis using photometric stereo
Inventor: HAN BONG SEOK
IPC: G06T5/50
Filed: 2019-09-27
Abstract: The present invention relates to an image synthesis system using photometric stereo. According to the present invention, the image synthesis system using photometric stereo comprises: a multi-channel lamp to illuminate an inspection object with light; a plurality of cameras for photographing the inspection object irradiated with the light; and a control device for synthesizing a plurality of photographed images in real time and controlling the multi-channel lamp and the plurality of cameras. As described above, according to an embodiment of the present invention, since a plurality of images are used, defects such as cracks or scratches on an object to be photographed can be easily found.
Patent KR-20200144447-A (KR)
Inventor: CUI JIAMING
IPC: H01L21/67
Filed: 2019-09-30
Abstract: The present invention relates to a photolithography facility, to a control method thereof, to an apparatus, and to a storage medium. The control method of photolithography comprises a step in which a first moving platform located in an exposure area is controlled to move at a constant speed in an exposure process, and the moving speed in a non-exposed area of a second moving platform is controlled to be less than or equal to a first preset speed, wherein the first preset speed is less than a first speed, and the first speed is a constant speed moving speed of the first moving platform. Therefore, mutual interference between two moving platforms is eliminated as much as possible by making the vibration of a guide rail relatively small and ensuring that the interference from the moving platforms performing the exposure process in the exposure area is as small as possible, thereby securing the exposure accuracy of the moving platforms.
Patent KR-20210042472-A (KR)
Title: Graft copolymer binder and a cathode for lithium ion secondary batteries containing the same
Inventor: HAN MIJEONG
IPC: H01M10/052
Filed: 2019-10-10
Abstract: The present invention relates to a graft copolymer binder and to a positive electrode for a lithium ion secondary battery and, more specifically, to a positive electrode for a lithium ion secondary battery comprising: a graft copolymer including an ethylene glycol oligomer as a side chain and acrylate as a main chain; and to a positive electrode active material layer including a lithium metal oxide-based positive electrode active material. The positive electrode for a lithium ion secondary battery has high charge/discharge efficiency and high capacity retention.
Patent KR-20210042568-A (KR)
Title: System and method for monitoring shelf goods inventory based on image
Inventor: CHO SANGHYUN
IPC: G06Q10/10
Filed: 2019-10-10
Abstract: According to one embodiment of the present invention, a system for monitoring shelf merchandise inventory based on an image comprises: an image acquisition module acquiring an input image from a photographing device; a product region extraction module dividing the input image into grid tile units and then extracting a product region, which is a region in which a product exists, through color information and frequency information of each tile; a product recognition module recognizing a product existing in the product region; and an inventory identification module determining the stock quantity through an area of the product region.
Patent KR-20210044451-A (KR)
Title: seaming chuck apparatus of can seaming machine
Inventor: CHO YOON SEO
IPC: B21D51/26
Filed: 2019-10-15
Abstract: The present invention relates to a seaming chuck apparatus for a can lid seaming machine, capable of applying a great rotation force of a driving shaft, which is combined with a seaming chuck to deliver a rotation force of a motor to the seaming chuck, to the seaming chuck, enabling the seaming chuck to more clearly rotate a can by receiving the rotation force from the driving shaft without spinning with no traction caused by a slip between the seaming chuck, the can and a can lid during sealing, and enabling the seaming chuck to be conveniently attached to or detached from the driving shaft without using a tool. According to the composition, a key groove is formed to be opened to an upper part of an assembly hole of a chuck body, a key protrusion corresponding to the key groove is formed on a vertical driving shaft delivering a rotation force of a motor to the chuck body, a plurality of seaming chuck attachment/detachment means comprising a ball, spring and a set screw are formed on the driving shaft at intervals in a lateral direction of the chuck body orthogonal to the key groove, a rubber attachment ring is provided in contours of a contact side of the chuck body coming in contact with an upper side of a can lid to press the same, and a surface treatment part having high roughness due to sanding treatment work is formed on the surface of the contact side of the chuck body.
Patent KR-20190119565-A (KR)
Title: Air cleaning apparatus
Inventor: PARK JAE KYUN
IPC: F24F13/08
Filed: 2019-10-15
Abstract: The present invention relates to an air purifier. According to an embodiment of the present invention, the air purifier includes: an air purification module including an air blow fan forming an air flow, a filter member purifying the air, an air guide device placed beside the outlet of the air blow fan and forming an air blow path, and a discharge guide device placed beside the outlet of the air guide device to form a discharge flow path, in which the air having gone through the air flow path flows, and including a cylindrical discharge outer wall forming the outer edge surface and a cylindrical discharge inner wall located in a radial direction of the outer wall; and a flow switch device installed in the upper part of the air purification module to switch flowing directions of the air having gone through the air purification module, and including a gear motor generating driving force and a gear interlocked with the gear motor to guide lateral rotation. Therefore, the present invention is capable of preventing structural resistance from being generated on a case during inhalation.
Patent KR-20200050418-A (KR)
Inventor: HSIEH WEI JER
IPC: G11C11/419
Filed: 2019-10-30
Abstract: A write assist circuit is provided. The write assist circuit includes a transistor switch coupled between a bit line voltage node of a cell array and a ground node. An invertor is operated to receive a boost signal responsive to a write enable signal. An output of the invertor is coupled to a gate of the transistor switch. The write assist circuit further includes a capacitor having a first end coupled to the bit line voltage node and a second end coupled to the gate node. The capacitor is operated to drive a bit line voltage of the bit line voltage node to a negative value from the ground voltage in response to the boost signal.
Patent KR-20210055829-A (KR)
Title: Display Device
Inventor: KIM DUK SUNG
IPC: H01L27/12
Filed: 2019-11-07
Abstract: A display device is provided. The display device includes: a substrate; a first bank structure and a second bank structure spaced apart from each other on the substrate; a first electrode disposed on the first bank structure and a second electrode disposed on the second bank structure; and a light emitting element disposed between the first electrode and the second electrode. The bank structure includes a base layer, an upper layer disposed on the base layer, and an intermediate layer disposed between the base layer and the upper layer. The first electrode is disposed to cover the first bank structure. It is possible to dispose light emitting elements in a light emitting region and circuit elements in a non-light emitting region, respectively.
Patent KR-20210056543-A (KR)
Title: Multi Angle Phone Case
Inventor: LEE GANG YONG
IPC: A45C13/00
Filed: 2019-11-11
Abstract: The present invention relates to a smartphone case that can be mounted in both horizontal and vertical directions by opening a case cover and pulling the case cover to adjust a length.
Patent KR-20210057940-A (KR)
Title: High Adhesion and Low Dielectric Polyimide Film and Manufactufing Mehtod Thereof
Inventor: BACK SUNG YUL
IPC: C08G73/10
Filed: 2019-11-13
Abstract: The present invention relates to a method for manufacturing a polyimide film having high adhesion and low dielectric properties. The method according to the present invention comprises the following steps: preparing a polyamic acid solution; adding a dehydrating agent and an imidization catalyst to the polyamic acid solution to prepare a polyamic acid composition; and filming the polyamic acid composition on a support and carrying out heat curing in a heating furnace, wherein the heat curing step includes at least a first heating step, a second heating step and a third heating step, and the range of the processing temperature of each of the first heating step, the second heating step and the third heating step is 100-550℃.
Patent KR-20210059464-A (KR)
Inventor: HEO YOUNG
IPC: H04B17/11
Filed: 2019-11-15
Abstract: Disclosed are a device and method for high-frequency communication for a vehicle which can compensate for signal attenuation. The disclosed device for high-frequency communication for a vehicle comprises: a communication module configured to process an RF signal; a cable having one end connected to the communication module; and an antenna module connected to the other end of the cable, transmitting the RF signal received from the communication module through an antenna, and including a compensator for compensating for loss of the RF signal in the cable, and a controller for determining an amount of compensation for the loss in the cable based on power of the RF signal in the compensator.
Patent KR-20210060700-A (KR)
Inventor: LEE IN JAE
IPC: H01J35/18
Filed: 2019-11-18
Abstract: A target generating device for EUV according to an embodiment of the present invention includes: a nozzle body that has a nozzle shape at a tip and discharges a liquid target material; a gas supply pipe of which at least a tip is disposed in the inner space of the nozzle body and which injects gas to the liquid target material; a target material supply unit connected to the nozzle body and having a first valve; a gas supply unit connected to the gas supply pipe and having a second valve; and a control unit connected to the first and second valves to control supply amounts of the target material and gas.
Patent KR-20210066471-A (KR)
Title: Smart Buoy with Improved Identification
Inventor: MYOUNGSHIN KWAK
IPC: B63B22/00
Filed: 2019-11-28
Abstract: Disclosed is a smart buoy with increased visibility to be identified at night. According to one aspect of the present invention, a smart buoy detects whether fishing gear is lost and comprises: a body portion including a first region and a second region; a floating body part coupled to the second region of the body part and having an internal space formed therein to have buoyancy; and a phosphor paint applied to the surface of the first region of the body part. The phosphor paint includes a phosphor, an activator, and a co-activator, wherein the phosphor has a molar ratio of at least one cation selected from a group consisting of calcium, strontium, and barium to alumina (Al_2O_4) of 0.1 to 1 : 1, and the activator and the co-activator are contained in an amount of 0.001 to 12 parts by weight and 0.001 to 11 parts by weight on the basis of 100 parts by weight of the phosphor, respectively.
Patent KR-20210070426-A (KR)
Inventor: HAE WON KIM
IPC: A61L27/56
Filed: 2019-12-04
Abstract: The present invention relates to a polyurethane nanofiber scaffold containing nanographene oxide, and specifically, to a scaffold, as a polyurethane nanofiber scaffold containing nano graphene oxide (nGO), which is manufactured by electrospinning a mixture obtained by mixing a silane coupling agent-added nano graphene oxide solution and a polyurethane solution.
Patent KR-20200070117-A (KR)
Title: Anti-glare coating resin composition and anti-glare coating film manufatured by including the same
Inventor: AHN SANG HYUN
IPC: C09D5/00
Filed: 2019-12-05
Abstract: The present invention relates to an anti-glare coating resin composition and an anti-glare coating film manufactured comprising the same and, more specifically, to an anti-glare coating resin composition comprising: a siloxane resin containing an epoxy group and an acrylic group; and organic or inorganic particles, and to an anti-glare coating film manufactured comprising the same, thereby implementing anti-glare properties by introducing particles while securing hardness, scratch resistance and workability. A film resin is implemented using the resin composition, the hardness, abrasion resistance, and anti-glare properties of a film manufactured therethrough are implemented.
Patent KR-20210070714-A (KR)
Title: a cover opening apparatus for surface treatment page of a book
Inventor: LEE CHUNG HEE
IPC: B26D7/01
Filed: 2019-12-05
Abstract: The present invention relates to a cover opening apparatus for treating the surface of an inner page of a book. According to a first embodiment of the present invention, in regard to a guide having a width corresponding to the thickness of a book, a transfer apparatus for transferring the book inserted in the guide to an inner page cutting apparatus, and a cover opening apparatus for treating the surface of an inner page of the book while pushing both covers of the book, which is transferred toward the inner page cutting apparatus, outward, the covers of the book can be folded inward and have a pocket formed therein; a pair of vertical posts opposed to each other at regular intervals in a direction orthogonal to the transfer apparatus are placed in front of the cutting apparatus; the vertical posts are installed to be connected by a horizontal bar; and a pair of blades are also provided on the horizontal bar to be adjustable in height and width while inserted obliquely from the bottom of the inside of both top corner parts of the book, into which the front end thereof is inserted, toward the top thereof.
Patent KR-20200071026-A (KR)
Title: Method for the design and manufacture of a dental component
Inventor: SCHNEIDER HANS CHRISTIAN
IPC: G06F30/20
Filed: 2019-12-09
Abstract: The present invention relates to a method for designing and manufacturing a dental component having a surface. According to the present invention, a three-dimensional model of the dental component is designed by a CAD device, and a CAM device manufactures the dental component based on the three-dimensional model. The method is to substantially shorten the time that is required for dental component design and manufacturing so that the period of dental treatment requiring a patient′s attendance can be shortened. The three-dimensional model is manufactured in at least one first design step of designing a first three-dimensional sub-model having at least one first surface part and a second design step of designing a second three-dimensional sub-model having at least one second surface part. The first design step is completed before the second design step. Before the design of the second three-dimensional sub-model is completed, the CAM device initiates the manufacturing of the first surface part of the dental component based on the first three-dimensional sub-model.
Patent KR-20200080147-A (KR)
Title: Electronic apparatus, control method of electronic apparatus and computer readable medium
Inventor: SHODA RYOSUKE
IPC: H04N5/92
Filed: 2019-12-10
Abstract: The present invention relates to an electronic device, a control method of the electronic device and a computer readable medium. According to the present invention, the electronic device comprises: a first acquisition unit acquiring a photographed image; and a control unit controlling to record a file of the image acquired by the first acquisition unit in a storage unit in response to a photographing instruction from a user. When a partial range of the photographed image is displayed as a live view image on a display unit, the control unit further controls to record a thumbnail image corresponding to the live view image in association with the file.
Patent KR-20210078109-A (KR)
Title: Storage device and storage system including the same
Inventor: SHIN MIN GON
IPC: G06F13/42
Filed: 2019-12-18
Abstract: Provided is a storage device. The storage device includes: a bridge board for receiving a first identification command from a host; an authentication unit in which user information is input; and a memory device for receiving the first identification command from the bridge board. The memory device includes a memory controller for determining a status of the memory device in response to the first identification command in a security mode, providing status information including the determined status of the memory device to the bridge board, determining the status of the memory device as an unlocked status when preset information matches the user information, and determining the status of the memory device as a locked status when the preset information does not match the user information. The bridge board includes: a transmission/reception unit for communicating with a host through a predetermined interface; a register for storing interface information for generating a first response to the first identification command in a format according to the interface; and a bridge board controller for generating the first response to the first identification command in the format according to the interface by using the interface information, and providing the first response to the host. The first response includes a status bit that inhibits or allows a write operation according to a write command for the memory device. The bridge board controller generates the first response by changing a status bit according to the determined status of the memory device. The memory controller releases a security mode and provides the status information including the unlocked status to the bridge board in response to a second identification command that is different from the first identification command when the memory device is determined to be in the unlocked status. Accordingly, an unlocked status and a locked status of a storage device are determined and responded.
Patent KR-20210086000-A (KR)
Title: Electroluminescence Display And Method For Manufacturing The Same
Inventor: YONGMIN PARK
IPC: H01L27/32
Filed: 2019-12-31
Abstract: The present application relates to an electroluminescent display device and a manufacturing method thereof. According to the present application, the manufacturing method of the electroluminescent display device comprises a substrate, a plurality of pixels, a light emitting layer, and a bank. The plurality of pixels are disposed on the substrate. The light emitting layer is arranged in the pixels. The bank is arranged on an outline of the light emitting layer. Therefore the method can simplify processes.
Patent KR-20190004834-A (KR)
Title: 신호 변화량 데이터 세트를 이용한 샘플 내 타겟 분석물질 검출 방법
Inventor: CHUN JONG YOON
IPC: G06F17/18
Filed: 2017-06-02
Abstract: 본 발명은 신호 변화량 데이터 세트 및 이의 재구성된 데이터 세트를 이용하여 샘플 내 타겟 분석물질을 검출하는 방법에 관한 것이다. 본 발명에 따르면, 베이스라이닝 또는 평활(smoothing)과 같은 타겟 분석물질 검출을 위한 데이터 세트 보정이 베이스라인 영역 설정과 같은 복잡한 단계를 거치지 않고 쉽게 이루어질 수 있다.
Patent KR-20190004835-A (KR)
Inventor: TACHIBANA YOSHIAKI
IPC: B01F5/20
Filed: 2013-06-13
Abstract: 핵제 등을 포함하지 않는 순수만으로 마이크로·나노 버블을 대량으로 발생시켜 청정한 세정·살균을 실시할 뿐만 아니라, 오염이 없는 마이크로·나노 버블 발생을 실시할 수 있는 시스템을 구축하기 위해서, 신규의 수격 방식의 마이크로·나노 버블의 발생 방법, 발생 노즐 및 발생 장치를 제공한다.     본 발명의 발생 방법은, 용존 기체를 포함하는 용액을 2 이상의 출사구로부터 각각 분사하고, 서로 충돌시킴으로써 생기는 수격력을 이용한다.     또, 본 발명의 발생 노즐은, 공동의 통과, 그 통의 둘레 방향으로 관통 소구멍의 2 이상과, 상기 통의 양단 부분에 마이크로·나노 버블 토출구를 갖고, 상기 관통 소구멍은 그 관통 소구멍의 단면 중심부를 지나는 연장선 전부가 상기 통의 내부에서 교차하도록 배치되는 구조를 갖는다.     본 발명의 발생 장치는, 이 발생 노즐과 함께, 마이크로·나노 버블을 대량으로 발생할 수 있는 부품 구성을 갖는다.
Patent KR-20190032352-A (KR)
Title: 공기 조화 장치
Inventor: ICHINOKI Kazutomo
IPC: F24F13/02
Filed: 2017-08-02
Abstract: [과제] 온도 제어 대상 공간으로 공기를 공급하기 위한 덕트를 여러 가지의 패턴으로 접속할 수 있고, 상황에 따라 바람직한 덕트의 배치 패턴을 유연하게 설정할 수 있는 공기 조화 장치를 제공한다.  
[해결 수단] 공기 조화 장치(1)는, 공기 취입구(31) 및 공기 토출구(32)를 가지며, 그 내부에 공기 취입구(31)와 공기 토출구(32)를 연통시키는 공기 통유로(30)를 형성하는 케이스(36)와, 공기 취입구(31)로부터 공기 토출구(32)로 공기를 통류시키는 송풍기(60)와, 케이스(36)에 수용되고, 공기 통유로(30)를 통류하는 공기를 온도 제어하는 냉각부(2) 및 가열부(4)와, 공기 토출구(32)를 덮도록 케이스(36)에 장착되고, 또한 그 내부 공간을 공기 토출구(32)에 연통시키는 분배 박스(80)를 구비한다. 분배 박스(80)에는, 상부로 개구하는 제1 덕트 접속 구멍(91)과, 제1 덕트 접속 구멍(91)과는 다른 방향으로 개구하는 제2 덕트 접속 구멍(92, 93, 94)이 마련된다.
Patent KR-20190032373-A (KR)
Title: 폴리아미드 멀티필라멘트 및 그것을 사용한 레이스 편물, 스타킹
Inventor: YOSHIOKA DAISUKE
IPC: D01F6/60
Filed: 2017-07-11
Abstract: 15% 신장 시의 인장 강도가 4.0~6.0cN/dtex, 강신도적이 10.0 이상, 실 불균일(U%)이 1.2 이하인 것을 특징으로 하는 폴리아미드 멀티필라멘트. 소프트성, 내구성, 투명감이 우수한 스타킹, 내구성이 우수하며, 무늬가 곱게 빛나는 레이스 편물이 얻어지는 고강력 폴리아미드 멀티필라멘트를 제공한다.