baber/WOPTO huggingface dataset:
Patent KR-20220128918-A (KR)
Title: Display apparatus and manufacturing method thereof
Inventor: PARK JOON YONG
IPC: H01L33/48
Filed: 2021-06-04
Abstract: The display device is disclosed. The display device comprises a color conversion layer disposed on a micro light emitting element arranged in a plurality of grooves of a driving substrate so as to convert a first color light emitted from the micro light emitting element into a second color light. The color conversion layer comprises: light blocking patterns separated from the micro light emitting element and disposed to be separated on the same plane; a nano pore layer disposed between the light blocking patterns, separated from the micro light emitting element, and having a plurality of nano pores; and a quantum dot impregnated in the nano pore layer and converting the first color light into the second color light.
Patent KR-20220167680-A (KR)
Title: Display apparatus and control method thereof
Inventor: KIM DO YOUNG
IPC: H04N5/58
Filed: 2021-06-14
Abstract: Disclosed is a display device comprising: an external input port which can be connected to an external device and supply power to the external device; a power supply device which generates DC power corresponding to the external device by using power received from the outside and provides the generated DC power to the external input port; a display; and a processor which acquires a first power consumed by the display based on brightness information on the display, determines a second power that can be supplied to the external input port based on first power information and supply power of the power supply device, receives information on a third power required to supply power to the external device connected to the external input port, and determines a fourth power supplied to the external input port based on information on the second power and the third power, wherein the processor determines an over current protection (OCP) value based on the fourth power and stops power supply to the external device when a current value supplied to the external input port exceeds the OCP value.
Patent KR-20220169618-A (KR)
Title: Hybird electric vehicle and method of controlling state of charge for the same
Inventor: YOON HEE JUNG
IPC: B60W30/182
Filed: 2021-06-21
Abstract: The present invention relates to a hybrid electric vehicle (HEV) capable of efficiently controlling a state of charge (SOC) of a battery for driving an electric motor when an external device is driven by power of the battery and the HEV comes back, and a method of controlling the SOC for the same. A method of controlling an SOC of an HEV, according to an embodiment of the present invention, comprises the steps of: receiving input of use information for driving at least one external device by power of a battery for driving an electric motor; determining expected power consumption of the at least one external device based on the use information; determining a target SOC based on the expected power consumption; and controlling a driving mode based on the target SOC.
Patent KR-20220169735-A (KR)
Title: Skin whitening cosmetic composition using pear peel
Inventor: LEE MIN KYU
IPC: A61K8/9789
Filed: 2021-06-21
Abstract: The present invention relates to a skin whitening cosmetic composition containing, as active ingredients, a pear peel extract, a peanut sprout extract, a Reynoutria japonica extract, and a Coptis japonica Makino extract. More specifically, a mixture which is obtained by mixing the pear peel extract, the peanut sprout extract, the Reynoutria japonica extract, and the Coptis japonica Makino extract in a weight ratio of 1 to 2.5 : 1 : 1 : 1 to 2, respectively, shows excellent tyrosinase expression inhibitory activity and melanin production inhibitory activity, is safe by not irritating the skin and not having significant change with the passage of time, and can be well absorbed into the skin, and thus can be usefully used as a cosmetic ingredient for skin whitening.
Patent KR-20220170010-A (KR)
Title: A device that allows people to meet again with AI and Deepfake technology
Inventor: KIM JUNG HWAN
IPC: H04N5/222
Filed: 2021-06-22
Abstract: The present invention relates to a device for meeting a person again with AI and deepfake technologies, which greatly contributes to a society even after the death of a person. The device comprises: an AI model trained with person data; a camera for recognizing a person face; a projector built into corresponding AI; a microphone; and a speaker for assisting a user to listen to sound of the corresponding AI.
Patent KR-20230001804-A (KR)
Title: A movable radiation detector having dual type detection modules
Inventor: MOON JOO HYUN
IPC: G01T1/24
Filed: 2021-06-29
Abstract: The present invention relates to a movable radiation detector equipped with a dual type detection module. More specifically, since one single radiation detector is integrated with a first detection module detecting gamma rays and a thermal neutron and a second detection module detecting gamma rays and a fast neutron, the radiation detector can support an operation of measuring gamma rays, a thermal neutron and a fast neutron separately from each other in a mixed radiation field in which various types of gamma rays are mixed, thereby effectively and quickly detecting a radiation leak situation by spot in a nuclear facility when the degree of combustion of spent fuel is measured, behavior in a pit is monitored, or an accident in a nuclear reactor occurs.
Patent KR-20210084384-A (KR)
Title: Ice making device
Inventor: DONGHOON LEE
IPC: F25C5/04
Filed: 2021-06-29
Abstract: According to an embodiment of the present invention, an ice making device comprises: an upper tray; a lower tray where one end part is rotatably connected to one side of a lower portion of the upper tray; a driving unit providing power for allowing the lower tray to be relatively rotated to the upper tray; a cell formed by close attachment of the lower tray to the upper tray by operation of the driving unit and defined by an ice-making space; a water supply unit supplying water to the cell; an ejecting unit separating ice formed inside the cell; and a heater heating the upper tray for separating the ice formed inside the cell from the upper tray.
Patent KR-20230005555-A (KR)
Title: Safety valve
Inventor: NOH EUN SIK
IPC: F16K31/50
Filed: 2021-07-01
Abstract: The present invention relates to a safety valve, which comprises: a valve body; a stem which is linearly moved within the valve body; a valve seat coupled to the stem; a seat frame in which an introduction flow path is formed such that fluid may be introduced thereinto, and which is arranged to come in contact with the valve seat; a spring elastically supporting the stem; and a spring guide accommodated in the valve body, and accommodating the spring therein. The spring comprises: a first spring applying elastic force to the valve seat; and a second spring applying elastic force to the first spring. Therefore, the second spring may react to the deformation of the first spring to apply elastic force, perform as a damper, and prevent a chattering phenomenon from being generated.
Patent KR-20230005653-A (KR)
Title: Blood flow improvement vibration device
Inventor: JO YEONG CHAN
IPC: A43B3/00
Filed: 2021-07-01
Abstract: The present invention relates to a vibration device for improving blood flow. A vibration device that is stored in the midsole or insole of a shoe and generates vibration each time a user walks comprises: a body composed of a lower plate portion with an opening formed at the top and a receiving space formed inside and an upper plate portion that is coupled to the upper portion of the lower plate portion and has an opening formed on an upper surface thereof; a moving plate coupled to the receiving space of the lower plate, having a protrusion protruding from the opening of the upper plate, and hinged to one side of the lower plate to be rotated up and down; and a vibration amplifying portion that is inserted into the body and generates vibration by repulsive force when approaching the moving plate. According to the present invention, vibration of a vibrator may be generated by the impact of walking, and generated movement of the vibrator can be amplified by the repulsive force of a magnet. By improving a driving structure of the moving plate to trigger the vibration start of the vibrator, blood circulation to the sole of a foot can be promoted due to vibration amplification.
Patent KR-20210087925-A (KR)
Title: Mobile ticket issuing service
Inventor: CHO DU SANG
IPC: G06Q20/36
Filed: 2021-07-07
Abstract: According to an embodiment of the present invention, a method of providing a mobile ticket is provided. The method comprises the steps pf: receiving basic ticket information for generating a mobile ticket; generating encrypted ticket basic information by encrypting at least a portion of the basic ticket information using an authentication token value; generating a ticket image based on the encrypted ticket basic information; transmitting the ticket image to a customer terminal, and receiving a decryption key and ticket usage information for use of the mobile ticket from the customer terminal; and providing a service corresponding to the ticket usage information when the encrypted ticket basic information is decrypted with the decryption key. It is possible to provide a high-security mobile ticket issuing service.
Patent KR-20230008948-A (KR)
Title: Light emitting device including organometallic compound, electronic apparatus including the light emitting device and the organometallic compound
Inventor: LEE HYUN JUNG
IPC: H10K99/00
Filed: 2021-07-07
Abstract: Provided are a light emitting device including an organometallic compound represented by chemical formula 1, an electronic apparatus including the light emitting device, and an organometallic compound represented by chemical formula 1. For a detailed description of chemical formula 1, refer to the description in the present specification.
Patent KR-20230009733-A (KR)
Title: Layer structures including dielectric layer, methods of manufacturing the same and electronic devices including layer structure
Inventor: LEE YUN SEONG
IPC: H10B53/00
Filed: 2021-07-09
Abstract: Disclosed are a layer structure including a dielectric layer, a manufacturing method thereof, and an electronic device including the layer structure. A disclosed layer structure including the dielectric layer includes: a lower layer, a dielectric layer, and an upper layer sequentially stacked. The dielectric layer includes a first layer, a second layer, and a third layer sequentially stacked. One of the first and third layers is a ferroelectric and the other is an antiferroelectric. The second layer is an oxide layer. In one example, the dielectric layer may further include a fourth layer formed on the third layer.
Patent KR-20230011136-A (KR)
Inventor: SHIN SUNG SIK
IPC: F21V1/02
Filed: 2021-07-13
Abstract: The present invention discloses a lighting apparatus. The present invention configures a coupling guide groove in a lighting body. Accordingly, efficiency of maintenance such as parts replacement, cleaning or the like is increased while simply separating a lighting cover from the lighting body as well as coupling the lighting cover to the lighting body.
Patent KR-20220021412-A (KR)
Inventor: SOHN DAE UP
IPC: A41D31/12
Filed: 2021-07-16
Abstract: The present invention relates to a mask which can completely adhere to the face of a user by elasticity and can cover the entire face so as to prevent exposure of the cheek area and leave no trace of wearing the mask. The mask comprises: a mask portion comprising a first mask portion and a second mask portion provided in a symmetrical form to each other; a sewing portion which is sewn such that front portions of the first mask portion and the second mask portion are integrated with each other; ear hanging portions which are adjacent to each side portion of the first mask portion and the second mask portion, respectively, and provided in the first mask portion and the second mask portion; and a protection portion provided around the ear hanging portions to prevent damage to the ear hanging portions, wherein the mask portion is formed of fabrics having high absorbency and elasticity, the ear hanging portions are provided in the first mask portion and the second mask portion, a seam member through sewing is not provided at the edge portions of the first mask portion and the second mask portion, and thus, a manufacturing process of the mask is simplified and manufacturing costs can be reduced.
Patent KR-20230013218-A (KR)
Title: Wearable device and method for controlling the same
Inventor: YI HYUNJUNG
IPC: A61B5/28
Filed: 2021-07-16
Abstract: The present invention relates to a wearable device and a control method thereof. The wearable device comprises: a communication unit; a bodily fluid sensor that measures conductivity of bodily fluid; and a control unit for controlling the communication unit. Therefore, the wearable device reduces power consumption.
Patent KR-20230014334-A (KR)
Inventor: CHUN JAE HO
IPC: H01M10/48
Filed: 2021-07-21
Abstract: An automatic assembly system for battery modules is disclosed. According to one embodiment of the present invention, the automatic assembly system for battery modules, which is an automatic assembly system for battery modules assembling battery modules that comprises: a battery cell in which a negative electrode, a separator, and a positive electrode are packaged in a pouch and an electrode terminal is exposed to the outside of the pouch; and a sensing block stacked with a certain number of the battery cells and inserted into both sides in a longitudinal direction, comprises: a battery cell pressurizing unit having the certain number of the battery cells stacked and pressurizing both sides of the battery cells in a stacking direction; an electrode terminal alignment unit disposed corresponding to one end of the battery cell pressurizing unit and inserted between each electrode terminal of the stacked battery cells to fix each electrode terminal; and a sensing block mounting unit disposed on one side adjacent to the electrode terminal alignment unit and the sensing block mounting unit positioning and mounting the sensing block inserted into both sides of the battery cells in the longitudinal direction of the battery cells stacked in the battery cell pressurizing unit such that the electrode terminal supported by the electrode terminal alignment unit penetrates. According to the present invention, damage to the electrode terminal can be prevented and marketability can be improved.
Patent KR-20230018776-A (KR)
Title: Manufacturing device and manufacturing method for electrode assembly
Inventor: LEE YOUNG SOO
IPC: H01M10/04
Filed: 2021-07-30
Abstract: The present invention relates to an electrode assembly manufacturing device including: a transfer unit for transferring unit cells; a first vision unit for measuring location information of the unit cells; a loading unit including a pusher for pushing the unit cells to separate the unit cells from the transfer unit, and a plate on which the plurality of unit cells separated from the transfer unit are seated and stacked; and a correcting unit for adjusting the position of the plate so that the unit cells can be aligned and seated on the plate based on the location information of the unit cells measured by the first vision unit.
Patent KR-20230018863-A (KR)
Inventor: KIM JAEYOON
IPC: A01H6/46
Filed: 2021-07-30
Abstract: The present invention relates to a method for culturing immature embryos of wheat plants having a shortened heading time. The method for culturing immature embryos of wheat according to the present invention can stably supply immature embryos in large quantities. Immature embryos are continuously collected from wheat plants with a shortened heading time by extending the photoperiod under specific LED conditions and by culturing conditions of immature embryos of the wheat, and excellent transformants can be mass-produced in a short period of time by using the immature embryos. Accordingly, it is possible to drastically reduce the time, cost, effort, and the like required for transformation.
Patent KR-20230018923-A (KR)
Title: PDF inspection device that detects errors in PDF format
Inventor: JUNG BYUNG WAN
IPC: G06F40/106
Filed: 2021-07-30
Abstract: The present invention relates to a PDF inspection device for detecting an error in a PDF format and, more specifically, to a PDF inspection device for detecting an error in a PDF format which can execute a printing work if there is no abnormality after uploading a file for printing in a PDF format created by an orderer and automatically inspecting it.
Patent KR-20210104612-A (KR)
Title: Bed battress having a mash-member
Inventor: SUH JIN WON
IPC: A47C27/14
Filed: 2021-08-11
Abstract: The present invention relates to a bed mattress having the upper surface, the lower surface, and four side surfaces. The bed mattress provided with a mesh member of the present invention is provided with an internal space. In addition, an elastic member is provided in the internal space, and the mesh member having a plurality of through holes formed on at least a portion of the side surface is provided. Accordingly, the bed mattress having the mesh member is configured to enable ventilation of the internal space.
Patent KR-20230025260-A (KR)
Title: TM Coordinate Based Flow Rate Measurement Device and Method Using Drone
Inventor: LEE TAEHEE
IPC: G01F1/708
Filed: 2021-08-13
Abstract: The present invention relates to a flow rate measurement device and method based on TM coordinates using a drone for allowing efficient surface flow speed measurement and flow rate calculation by assigning transverse Mercator (TM) coordinates, a plane rectangular coordinate system, to orthophotographs of a water surface using a drone when measuring a river flow rate. The device includes: a ground control point (GCP) survey information management unit that manages GCP survey information according to GCP survey; an aerial photography control unit that controls the drone in a hovering state at a certain height to take orthophotographs so that a camera and a floating object floating on the water surface can maintain collinear conditions to include a GCP point occupied within the river; a coordinate assignment and flow angle calculation unit that provides coordinates for the moving position of the floating object and calculates the flow angle in the direction perpendicular to the cross section of the upstream and downstream ends, a cross-sectional area of flow, and the moving distance during the reference time according to the flow from the X and Y coordinates assigned through the point digitizing operation of the floating object; a surface flow speed calculation unit that calculates a surface flow speed by dividing the total correction distance, which is the sum of the correction distances for each location from the upstream end to the downstream end, by the total travel time; and a flow rate calculation unit that calculates the flow rate using the surface flow speed calculated in the surface flow speed calculation unit.
Patent KR-20230018274-A (KR)
Inventor: CHOI KANG YOEL
IPC: H02G1/12
Filed: 2021-08-18
Abstract: The wire peeling device according to one embodiment comprises: a main body including a first penetrating unit and a first opening connected to the first penetration unit; a rotating unit which is accommodated in the main body and is rotatable and includes a second penetrating unit which at least partially overlaps the first penetrating unit and a second opening connected to the second penetrating unit; a peeling unit coupled to the rotating unit and rotating with the rotating unit; and a driving force transmission unit located in the main body and rotating the rotating unit. The wire peeling device has an open mode in which the first opening and the second opening are aligned to communicate, so that the wire can enter and exit, the electric wire can be accommodated in the second penetrating unit, and the peeling unit peels the electric wire accommodated in the second penetrating unit while rotating around the electric wire. Accordingly, the present invention allows working more safely without having to go close to electric wires.
Patent KR-20220026518-A (KR)
Inventor: MUYLDERMANS XAVIER D D J
IPC: C08F297/04
Filed: 2021-08-24
Abstract: The present invention relates to a composition including optionally hydrogenated block copolymers (a) and (b) each having a peak molecular weight of 150-1,000 kg/mol and 6-60 kg/mol, respectively. Ingredient (a) includes at least one structure selected from A-B-A, (A-B-A)nX, A-(B-A)n, and (A-B)nX. In gradient (b) includes at least one structure selected from C-D, D-C-D, and (D-C)nX. Herein, n is 1-30, and X represents a residue of coupling agent. Before hydrogenation, each of block A and block C is a vinyl aromatic polymer block; and each of block B and block D represents a polymer block containing 60-100 mol% of at least one conjugated diene and 0-40 mol% of a vinyl aromatic monomer. A hydrogenated styrenic block copolymer composition and thermoplastic elastomer blend using the composition show excellent elasticity and processability, low extracted material and low compressive strain.
Patent KR-20230030143-A (KR)
Title: 층간소음 방지재 및 이를 이용한 복층건물 시공구조
Inventor: LEE HO YOUNG
IPC: B32B3/28
Filed: 2021-08-25
Abstract: 소리 전달 특성은 낮게 유지하면서도 설치 공간의 높이는 최소화시킬 수 있으며, 오랜 시간 형태 변화 없이 높은 하중의 마감시멘트나 바닥 마감재를 견고하게 지지체 형태로 지지할 수 있고, 복층 건물의 바닥뿐만 아니라 벽체를 통해서 전달되는 층간소음까지도 차단시킬 수 있는 층간소음 방지재 및 이를 이용한 복층건물 시공구조가 개시된다. 상기 층간소음 방지재 및 이를 이용한 복층건물 시공구조는 복층 건물 거주자들의 층간소음 피해를 대폭 줄일 수 있으며, 층간소음으로 인한 거주자들 간의 민원과 분쟁 발생 비율 또한 대폭 줄일 수 있으므로 아파트와 같이 복층으로 형성된 공동주택 거주자들의 삶의 만족도를 대폭 향상시킬 수 있는 효과가 있다.
Patent KR-20230030316-A (KR)
Title: 이차전지용 전극, 이를 제조하는 방법, 및 이를 포함하는 이차전지
Inventor: YU DAEEUN
IPC: H01M4/13
Filed: 2021-08-25
Abstract: 본 발명은 집전체의 적어도 일면에 전극 활물질층이 형성되어 있는 이차전지용 전극으로서,  
상기 전극은 하기 조건 1 및 조건 2 중 적어도 하나를 만족하고, 
[조건 1]  
상기 이차전지용 전극의 두께 방향으로의 연속 접착력이 30gf/20mm 이상, 
[조건 2] 
파단 응력이 3.6N 이상, 
상기 파단 응력은 2.5mm 폭을 가진 일단이 날카로운 일자형 팁으로 상기 전극 활물질층을 10㎛/s의 속도로 눌러 측정되는 값인 이차전지용 전극에 관한 것이다.
Patent KR-20230034720-A (KR)
Title: 아크릴산의 제조 방법
Inventor: WOO SEUNG A
IPC: C12P7/52
Filed: 2021-09-03
Abstract: 본 발명은 소정의 유기 용매 상에서 3-하이드록시프로피온산을 아크릴산으로 전환하는 단계를 포함하는 아크릴산의 제조 방법에 대한 것이다.
Patent KR-20230036277-A (KR)
Inventor: YOUNGJIN LEE
IPC: F02D41/22
Filed: 2021-09-07
Abstract: 일실시예에 따른 통합형 전자식 브레이크 시스템은 배터리 전압에 기초하여 저전압 고장을 검출하는 통합형 전자식 브레이크 시스템에 있어서, 차량이 내연기관 차량인지 친환경 차량인지를 판단하고, 판단결과에 따라 저전압 고장 검출에 적용할 고장 검출 민감도를 결정하고, 결정된 고장 검출 민감도를 적용하여 저전압 고장을 진단하는 제어부를 포함한다.
Patent KR-20230039897-A (KR)
Title: 표시 장치
Inventor: IM KI JU
IPC: H10K50/80
Filed: 2021-09-14
Abstract: 본 발명의 실시예에 있어서, 표시 패널; 및 상기 표시 패널의 하부에 배치되고, 제1영역 및 상기 제1영역과 인접한 제2영역을 포함하며, 복수의 관통홀들을 구비한 금속판;을 포함하고, 상기 복수의 관통홀들은 상기 제1영역에서 제1간격으로 이격된 제1관통홀과 제2관통홀 및 상기 제2영역에서 제2간격으로 이격된 제3관통홀과 제4관통홀을 포함하며, 상기 제1간격 및 상기 제2간격은 서로 상이한, 표시 장치를 개시한다.
Patent KR-20230051898-A (KR)
Inventor: SUNG SI HYUN
IPC: G16H10/60
Filed: 2021-10-12
Abstract: 문진표 및 건강검진 자료를 포함한 개인 보건의료 데이터의 거래 가치를 추정할 수 있는 개인 보건의료 데이터의 거래 가치 추정 시스템, 방법 및 프로그램에 관한 것으로, (a) 상기 서버가 상기 데이터 제공자 단말로부터 개인 보건의료 데이터를 획득하는 단계, (b) 상기 서버가 상기 획득한 개인 보건의료 데이터를 개인 문진표와 개인 건강검진 자료로 분리하여 저장하는 단계, (c) 상기 서버가 상기 개인 문진표의 정보공개 비동의율을 기초로 프라이버시 민감도를 결정하고 상기 결정한 프라이버시 민감도를 반영하여 상기 개인 문진표의 가치를 추정하는 단계, (d) 상기 서버가 상기 추정한 개인 문진표의 가치를 상기 개인 건강검진 자료의 하한 가치로 결정하고 상기 개인 건강검진 자료의 프라이버시 민감도 및 의료수가를 기초로 상기 개인 건강검진 자료의 상한 가치를 결정하며 상기 결정한 하한 가치와 상한 가치의 평균을 기초로 상기 개인 건강검진 자료의 가치를 추정하는 단계, 및 (e) 상기 서버가 상기 개인 문진표 및 개인 건강검진 자료의 추정 가치를 기초로 개인 보건의료 데이터의 거래 가치를 추정하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20230053752-A (KR)
Title: 기판 처리 장치 및 이를 이용한 유량계 오류 검증 방법
Inventor: SHIN JOON HO
IPC: G01F1/00
Filed: 2021-10-14
Abstract: 본 발명은 기판 처리 장치를 제공한다. 일 실시예에 의하면, 기판 처리 장치는, 내부에 기판을 처리하는 처리 공간을 가지는 하우징과; 처리 공간에서 기판을 지지하는 지지 유닛과; 지지 유닛에 놓인 기판에 액을 공급하는 노즐과; 노즐에 액을 공급하며 유량계를 가지는 액 공급 유닛과; 유량계의 오류를 검증하기 위한 유량 측정 유닛; 및 액 공급 유닛 그리고 유량 측정 유닛을 제어하는 제어기를 포함하고, 유량 측정 유닛은, 액이 수용되는 컵과; 컵에 수용된 액의 수위를 검출하는 측정 수단과; 컵 내의 액이 배출되며 배출 밸브가 설치되는 배출 라인을 포함하며, 제어기는, 액 공급 유닛이 배출 밸브가 잠긴 상태에서 컵으로 제1양의 액을 제1시간 동안 토출하되, 측정 수단이 컵에 수용된 액의 수위가 제1양인지 여부를 판단하여 유량계의 오류 여부를 판단할 수 있다.