baber/WOPTO huggingface dataset:
Patent KR-20220129199-A (KR)
Title: Method for manufacturing jewelly having engraved image
Inventor: KIM DO HYEOK
IPC: A44C27/00
Filed: 2021-03-16
Abstract: Provided is a method for producing jewelry engraved with an image. The method for producing jewelry according to the present invention comprises: a step in which a pendant is engraved by an engraving device; a step in which the pendant having been subjected to an engraving process is cleaned; a step in which ink is injected into the engraved portion of the pendant; and a step in which the ink remaining on the surface of the pendant is removed therefrom. In the step in which the pendant is engraved by an engraving device, the engraving device receives an image for amulets, traditional patterns or tattoos as well as information about the size of the pendant, and makes the image engraved on one side of the pendant according to the size of the pendant.
Patent KR-20220131466-A (KR)
Title: A method to provide necessary information for an assessment of a stenosis severity in a coronary artery
Inventor: JOON HYOUK CHOI
IPC: A61B6/00
Filed: 2021-03-19
Abstract: The present invention relates to a method for providing information necessary for evaluating the severity of coronary artery stenosis. The method includes the steps of: administering a contrast agent to a coronary artery; setting a suspected stenosis site, which is presumed stenotic; setting a proximal portion, which is a region, and the suspected stenosis site; fixing, through image processing, the position of the coronary artery into which the contrast agent is injected; measuring a time at which brightness change of the proximal portion and the suspected stenosis site; and calculating a blood flow velocity ratio of the proximal portion and the suspected stenosis site by the time.
Patent KR-20220133492-A (KR)
Title: System for matching instructor of sports
Inventor: KIM KI HWAN
IPC: G06Q30/02
Filed: 2021-03-25
Abstract: An exercise instructor matching system according to one embodiment of the present invention may comprise: a customer device that receives customer information including customer location information and class request time information; an instructor device that receives instructor information including instructor location information, class available time information, class fee information per unit time, class career information, and class curriculum information; and a matching server that selects at least one instructor information from among the instructor information as matching target instructor information to be calculated for a class fee based on the customer information and the instructor information, generates class fee information corresponding to the matching target instructor information based on the customer information, the matching target instructor information, and moving environment information, and maps the matching target instructor information and the class fee information to transmit the mapping to the customer device. According to the present invention, based on a location service, it is possible to provide a customer with instructor information of an exercise instructor who can visit and give a lesson at a location desired by the customer.
Patent KR-20220134071-A (KR)
Title: Front structure for vehicle
Inventor: KIM CHAN SU
IPC: B62D25/08
Filed: 2021-03-26
Abstract: The present invention relates to a front structure of a vehicle. More specifically, the present invention relates to the front structure of the vehicle capable of more effectively distributing a crash load during a frontal collision of the vehicle. The front structure of the vehicle according to some embodiments of the present invention comprises a connection member connecting a front end module carrier and a fender apron assembly disposed at an upper part of a front side member.
Patent KR-20220135857-A (KR)
Inventor: CHANG TAI WOO
IPC: G06Q10/08
Filed: 2021-03-31
Abstract: According to the present invention, a multi-use delivery container collection system using machine learning predicts container collection time through machine learning to collect a container at appropriate collection timing and predicts a consumed container amount for each restaurant through machine learning to distribute multi-use containers, which are used for sharing, as many as a necessary amount for each restaurant.
Patent KR-20220136594-A (KR)
Inventor: SON KA HOUN
IPC: B62D6/10
Filed: 2021-03-31
Abstract: According to embodiments of the present invention, provided is a steering device which is miniaturized and has reduced weight to have appropriate volume and weight for a micro-vehicle and is optimally designed to have strength and durability which can secure safety of a driver despite miniaturization and the reduced weight. The steering system comprises a steering column, an intermediate shaft, and a steering gear.
Patent KR-20220136748-A (KR)
Title: Composition for preventing or treating inflammatory bowel disease, comprising carica papaya extract as an active ingredient
Inventor: YOUNG JAE LEE
IPC: A61K8/9789
Filed: 2021-04-01
Abstract: The present invention has demonstrated effects of papaya extracts on anti-inflammation and inflammatory bowel disease. More specifically, the papaya extracts have an effect of improving ulcerative colitis or Crohn's disease of inflammatory bowel disease, thereby being used as an excellent composition for preventing or treating inflammatory bowel disease.
Patent KR-20220140377-A (KR)
Inventor: PARK YONG GEON
IPC: B25B27/00
Filed: 2021-04-09
Abstract: The present invention provides a gas supply apparatus and a gasket replacing method, which can prevent gaskets from being double-inserted as the gaskets are attached to the valve connector of a container. To achieve the above purpose, the gasket replacing method comprises the steps of: a) coupling a valve connector, provided in a container, and a connecting pipe connector connected to a gas consumer with gaskets therebetween; b) decoupling the valve connector and the connecting pipe connector; and c) detaching the gaskets between the valve connector and the connecting pipe connector, and transferring the gaskets. Steps a) to c) include a step of gripping the gaskets by a gasket holder, and simultaneously transferring the connection pipe connector and the gasket holder gripping the gaskets.
Patent KR-20220144640-A (KR)
Inventor: PARK HEE JUNG
IPC: H01M8/249
Filed: 2021-04-20
Abstract: The present invention relates to a fuel cell structure and, more specifically, to a fuel cell structure capable of reducing a thermal gradient formed in a fuel cell. The fuel cell structure of the present invention includes: at least four fuel cell stacks arranged adjacent to at least two different fuel cell stacks; gaps formed among the four fuel cell stacks; a fuel passage disposed within the gaps and configured to allow fuel to flow to each fuel cell stack; and an air passage disposed within the gaps and configured to allow air to flow to each fuel cell stack.
Patent KR-20210061969-A (KR)
Inventor: SHIN YOON SUNG
IPC: G09B29/00
Filed: 2021-04-22
Abstract: The present invention relates to an information medium for each zone having a compatible configuration by interworking usage between a plurality (two or more) of information mediums having different characteristics, and an editing method or information providing method thereof. The editing method or information providing method of the present invention comprises the processes of: separately configuring a map figure unit (2) for each information medium (1); additionally displaying horizontal and vertical index ranges and classification serial symbols to match each other for each map figure unit (2); and additionally displaying locations and names of businesses. In accordance with the present invention, the effects of information provision and promotion are improved.
Patent KR-20220146745-A (KR)
Title: Data transmission method related to walking assistant device and electronic device
Inventor: CHA KYUNG AE
IPC: A61H3/04
Filed: 2021-04-23
Abstract: A walking aid according to various embodiments of the present invention includes a frame and a terminal attachable to at least a part of the frame. The terminal includes a sensor, a transceiver, and a processor. When the terminal is attached to at least a part of the frame, the processor is set to perform: acquiring position data and acceleration data by detecting the position and acceleration of the walking aid through the sensor; transmitting the acquired position data and acceleration data to an external device through the transceiver; and transmitting emergency rescue data to the external device through the transceiver in response to a user's input of the walking aid. The emergency rescue data includes the position data. According to the present invention, it is possible to be prepared for user accidents.
Patent KR-20220153291-A (KR)
Inventor: YEO TAE HO
IPC: B62D7/22
Filed: 2021-05-11
Abstract: The present invention relates to a steering wheel damper for a vehicle and a manufacturing method thereof, wherein a plate fixed directly to a steering wheel and having a plurality of through holes and a mass member having a predetermined weight to attenuate vibrations and having a central pin formed therein are sequentially inserted into a mold and rubber is directly injected to mold a connection member connecting the plate with the mass member and a cushion member for controlling the behavior of the mass member. Accordingly, productivity can be improved through the simplification of a manufacturing process, the plate, the mass member, and the connection member are substantially coupled, and the behavior of the mass member is controlled such that the mass member does not collide with an adjacent counterpart component while wobbling, which can lead to high durability and marketability.
Patent KR-20220031487-A (KR)
Inventor: KANG DAE EON
IPC: E04C3/293
Filed: 2021-05-25
Abstract: The present invention relates to asymmetric section steel having web holes and a lengthened web height, a manufacturing method thereof, a beam structure including the asymmetric section steel, and a structure system including a composite beam. According to an embodiment of the present invention, asymmetric section steel having web holes and a lengthened web height comprises: an upper body including an upper flange and an upper web, and having a plurality of upper grooves formed in the upper web; a lower body including a lower flange and a lower web, and having a plurality of lower grooves formed in the lower web; and a plurality of web holes formed by respectively matching the upper and lower grooves on a coupling web formed by welding the upper and lower webs. The width of the lower flange is greater than that of the upper flange. In addition, proposed are a manufacturing method thereof, a beam structure including the asymmetric section steel, and a structure system including a composite beam. Therefore, steel frame beams that can be easily applied even to long spans can be obtained.
Patent KR-20220159575-A (KR)
Inventor: KEE SEOK CHEOL
IPC: B60W50/00
Filed: 2021-05-26
Abstract: The present invention relates to a vehicle AVM camera system and a control method thereof. The AVM camera system of the present invention comprises: a lidar data processing unit; a candidate detecting unit; and a first filtering unit.
Patent KR-20210147984-A (KR)
Inventor: KIM YEON HWA
IPC: B22F9/24
Filed: 2021-05-28
Abstract: A manufacturing method of metal powder is disclosed to mass-produce micro dendrite metal powder of 5 μm or less having a low specific gravity and fine projections from a copper salt by adding a metal salt during galvanic substitution using zinc (Zn). The manufacturing method of metal powder according to an embodiment of the present invention includes a step of preparing an aqueous solution of zinc metal powder, a step of preparing an aqueous solution of copper sulfate, and a step of adding the aqueous solution of copper sulfate to the aqueous solution of zinc metal powder.
Patent KR-20220162260-A (KR)
Title: Decoction Vessel Sealer
Inventor: RYU BAE SANG
IPC: A47J27/08
Filed: 2021-06-01
Abstract: The present invention relates to an apparatus for sealing a decocting machine. The apparatus for sealing a decocting machine, according to the present invention, is configured as a pressing part brings a heating container and a container cover in close contact with each other to seal a decocting machine, wherein the heating container comprises: a container side end part; and a container connection part. According to the present invention, it is possible to increase the utility realized by consumers.
Patent KR-20220169688-A (KR)
Title: Cell pouch sealant layer with excellent outer layer insulation breakdown voltage and method for preparing the same
Inventor: SONG NOK JUNG
IPC: H01M50/129
Filed: 2021-06-21
Abstract: Disclosed are a cell pouch sealant layer in which a secondary amide or secondary bis amide-based lubricant is included as a lubricant in the cell pouch sealant layer, and a manufacturing method thereof. A secondary amide or secondary bis amide-based lubricant is added to the cell pouch sealant layer in a certain range, so that outer layer breakdown voltage can be increased without affecting the inner layer lubricant expression, processability, and moldability.
Patent KR-20230009739-A (KR)
Title: Food Composition Comprising Marmelo Extract for Preventing or Alleviating Metabolic Disease
Inventor: HWANG MYEONG OH
IPC: A23L33/105
Filed: 2021-07-09
Abstract: The present invention relates to: a therapeutic and/or food composition which contains a Cydonia oblonga extract as an active component, and thus can be used for preventing, alleviating and/or treating related diseases such as weight and/or body fat loss, lowering blood sugar, lowering blood cholesterol, and the like; and a manufacturing method thereof.
Patent KR-20210144612-A (KR)
Title: Glucose sensing device for reducing noise effect
IPC: G01N33/49
Filed: 2021-07-17
Abstract: A glucose sensing device for reducing a noise effect is disclosed. In the glucose sensing device of the present invention, a sensing pulse signal is generated using a pure current that is a current obtained by subtracting a noise current from a sensing current, and digital measurement data are generated using a pulse width of the sensing pulse signal. Accordingly, according to the glucose sensing device of the present invention, the effect of noise when measuring glucose concentration is minimized.
Patent KR-20230014287-A (KR)
Title: wet wipe drying preventor
Inventor: PARK BYEONG GYU
IPC: A47K10/32
Filed: 2021-07-21
Abstract: The present invention relates to a wet wipe anti-drying device, and is characterized in that when a user pulls out a tissue from a wet tissue container containing dried tissue, purified water is sprayed on the dried tissue to make it moist so that it can be used as new. Since the wipes are not pre-soaked and wetted when pulled out for the use, all wipes can be evenly moistened.
Patent KR-20230016319-A (KR)
Title: Throttle knob for dualized acceleration
Inventor: YOON JONG SU
IPC: B62M6/45
Filed: 2021-07-26
Abstract: The present invention relates to a throttle knob for dualized acceleration. According to the present invention, by implementing a throttle knob used for the acceleration operation of a moving body to accelerate in two ways, it enables the safe use of the moving body in sections requiring low-speed operation, such as novice users who are inexperienced in driving or children's protection areas.
Patent KR-20230016456-A (KR)
Inventor: GU JAE BON
IPC: B29D30/24
Filed: 2021-07-26
Abstract: A finger roll apparatus of a carcass drum according to an embodiment of the present invention includes finger rolls pushing the surface of a tire semi-finished product mounted on the carcass drum through turn-up and turn-down. A rotating part of the finger rolls is formed to have a curvature corresponding to the curvature of the carcass drum. The finger roll apparatus of the carcass drum according to an embodiment of the present invention can minimize the probability of air bubbles between the finger rolls by widening the range of the pressing surface of the carcass drum for pressing the tire semi-finished product through the finger rolls.
Patent KR-20230017481-A (KR)
Inventor: KIM HYO SEOK
IPC: B60K5/12
Filed: 2021-07-28
Abstract: The present invention relates to an engine mount fastening structure. Specifically, the engine mount fastening structure of the present invention comprises not only the contact surface perpendicular to an input load in the vertical direction, but also the contact surface perpendicular to the input load in the front and rear direction. Accordingly, a fastening force between an engine support bracket and a mount core is strengthened.
Patent KR-20210098404-A (KR)
Title: Fund raising method and system for operating of company
Inventor: LEE CHEOUL MIN
IPC: G06Q40/04
Filed: 2021-07-29
Abstract: Provided is a method of raising operating funds which can secure operating funds stably while protecting corporate management. As for the method of raising operating funds, a contract to issue stocks or bonds can be concluded to raise operating funds for fund consumers, and funds necessary for corporate management can be raised through stock or bond trading in the trading market.
Patent KR-20230018154-A (KR)
Inventor: GIMMYEONGSU
IPC: B29C65/00
Filed: 2021-07-29
Abstract: Provided is a drawing of a device that provides a plastic roll pack in a manufacturing method. The purpose is to manufacture protective plastic bags and vacuum roll packs to be manufactured more effectively.
Patent KR-20230021496-A (KR)
Inventor: YOU JUNG MIN
IPC: G06F3/06
Filed: 2021-08-05
Abstract: A row hammer control method and a memory device are disclosed. The memory device determines a row hammer type based on a ratio between the number of active commands and the number of write or read commands during the row hammer monitor time frame, and changes the precharge operation timing according to the determined row hammer type to adjust the precharge preparation time, reroute the row, or block the command.
Patent KR-20230023085-A (KR)
Inventor: KIM JAE HOON
IPC: F01P7/14
Filed: 2021-08-09
Abstract: Disclosed is a thermal management system for a vehicle, capable of reducing power consumption of an electric compressor, simplifying a line, reducing the number of heat exchangers and refrigerant valves, thereby reducing weight and production costs. The thermal management system for a vehicle includes: a heating heat exchanger heating air and a cooling heat exchanger cooling the air, by exchanging heat with the air in an air conditioning case; a refrigerator line circulating in a compressor, a condenser, an expansion valve, and a chiller; a first cooling water line passing through the heating heat exchanger and exchanging the heat with the condenser of the refrigerator line; a second cooling water line passing through the cooling heat exchanger and exchanging the heat with the chiller of the refrigerator line; a radiator exchanging the heat of the cooling water with outdoor air; a third cooling water line passing through the radiator and exchanging the heat with the battery of the vehicle; and a mixing tank mixing the cooling water of the first cooling water line, the second cooling water line, and the third cooling water line.
Patent KR-20230024150-A (KR)
Title: Adhesive film for wafer processing
Inventor: KUN YOUNG KO
IPC: C09J201/00
Filed: 2021-08-11
Abstract: The present invention relates to an adhesive film for processing a wafer, which comprises: a multilayer base including an upper base layer and a lower base layer; a first adhesive layer disposed on the upper base layer; and a second adhesive layer interposed between the upper base layer and the lower base layer, wherein the adhesive film for processing a wafer satisfies tensile strength of 70 to 150 Mpa. According to the present invention, the fluidity of the first adhesive layer and the second adhesive layer is controlled to reduce or eliminate the stress (shear stress) generated during a back grinding process, thereby preventing damage to a wafer and suppressing a curl. Therefore, movement, collision, and cracking of the reorganized semiconductor chips are prevented to give very excellent processability.
Patent KR-20230025038-A (KR)
Inventor: JUNG WON WOOK
IPC: G09B19/12
Filed: 2021-08-13
Abstract: The present invention relates to a clock learning tool, and the clock learning tool has a configuration comprising: an analog clock in which numbers from 1 to 12 are arranged at equiangular intervals and an hour hand and a minute hand with different lengths are formed at the center thereof; a time adjustment unit for adjusting a time of the analog clock by rotating the minute hand of the analog clock; a digital clock which displays, in Arabic numerals, the time of the analog clock adjusted by the time adjustment unit, and which has a cover for determining exposure of the displayed numbers; a speaker for outputting, in sound, the time displayed in the analog or digital clock; and a volume adjustment unit for adjusting a volume of the speaker. By performing clock learning by combining an analog clock having the hour hand and the minute hand and a digital clock with the time displayed in Arabic numerals, it is possible to maximize the learning effect of the clock by inducing an infant or a child to understand the time of the clock very easily. In addition, learning can be performed to calculate not only the current time of the analog clock, but also the time a few minutes ago or an elapsed time from a start time to an end time, it is possible to expect a more effective learning effect of the clock.
Patent KR-20230031059-A (KR)
Title: 영상 위치 미세 조정장치 및 이를 가지는 빔 프로젝터
Inventor: AHN MYUNG SOO
IPC: H04N9/31
Filed: 2021-08-26
Abstract: 구조가 복잡하지 않으면서도 빔 프로젝터의 화면의 위치를 쉽고 정밀하게 미세조정 할 수 있는 영상 위치 미세 조정장치가 개시된다. 영상 위치 미세 조정장치는 빔 프로젝트의 광빔이 출사되는 경로에 설치되고 일정 두께를 가지는 판상의 투명부재를 가지는 경사굴절부, 상기 경사굴절부를 상하 또는 좌우로 경사 가능하게 지지하기 위한 경사지지부 및 상기 경사굴절부 또는 상기 경사지지부에 연결되고 상기 경사굴절부의 상하 경사각도와 좌우 경사각도 중 적어도 하나를 조정하기 위한 경사각조정부를 포함하는 구성을 한다.
Patent KR-20230032166-A (KR)
Inventor: SONG DONG JIN
IPC: G06Q20/14
Filed: 2021-08-30
Abstract: 제1복수의 클라이언트들, 제1서버, 및 제1복수의 노드들을 포함하는 제1블록체인 네트워크를 포함하며, 상기 제1복수의 클라이언트들, 상기 제1서버, 및 상기 제1블록체인 네트워크는 네트워크를 통해 서로 통신이 가능한 온라인 지역상생복지몰에서 지역 화폐 거래 시스템의 온라인 지역상생복지몰에서 지역 화폐 거래 방법이 개시된다. 상기 온라인 지역상생복지몰에서의 지역 화폐 거래 방법은 상기 제1서버는 상기 제1복수의 클라이언트들 중 어느 하나로부터 제1결제 실행 요구 신호를 수신하는 단계, 상기 제1서버는 상기 제1결제 실행 요구 신호와 관련된 제1공개 키를 생성하는 단계, 상기 제1서버는 상기 제1결제 실행 요구 신호를 해시 함수를 통해 제1해시 값으로 변환하는 단계, 상기 제1서버는 제1전자 서명을 생성하기 위해 상기 제1해시 값을 제1개인 키를 이용하여 암호화하는 단계, 상기 제1서버는 상기 제1복수의 노드들을 인증하는 단계, 상기 제1서버는 상기 제1공개 키와 상기 제1전자 서명을 상기 인증된 제1복수의 노드들 각각에 전송하는 단계, 상기 제1서버는 상기 인증된 제1복수의 노드들 각각에게 상기 제1공개 키를 이용하여 상기 제1전자 서명을 검증하라는 각각의 명령 신호를 전송하는 단계, 상기 제1서버는 상기 각각의 명령 신호를 송신한 후 상기 제1복수의 노드들의 합의에 따라 결정된 유효 결과 신호를 수신하는 단계, 및 상기 제1서버는 상기 유효 결과 신호에 따라 상기 제1결제 실행 요구 신호를 실행하는 단계를 포함한다.
Patent KR-20230034702-A (KR)
Inventor: KWON HOI YONG
IPC: H01L27/12
Filed: 2021-09-03
Abstract: 본 발명의 일 실시예에 따른 표시 장치는 표시 영역 및 비표시 영역으로 구분되고, 투명 전도성 산화물 또는 산화물 반도체로 이루어진 하부 기판, 하부 기판 상에서 복수의 서브 화소에 배소된 복수의 트랜지스터, 복수의 발광 소자 및 하부 기판과 복수의 트랜지스터 사이에 배치된 금속층을 포함한다. 이때, 하부 기판은 금속층과 중첩하고, 금속층과 접하는 복수의 제1 패턴을 포함할 수 있다. 이에 따라, 본 발명의 표시 장치는 투명 전도성 산화물층 및 산화물 반도체층을 기판으로 사용하여 투습도를 용이하게 제어할 수 있고, 표시 장치의 플렉서빌리티를 향상할 수 있다. 뿐만 아니라, 하부 기판에 패턴을 형성함으로써, 투명 전도성 산화물층을 전면으로 사용하는 경우와 비교하여 기생 커패시턴스를 최소화할 수 있다.
Patent KR-20230035941-A (KR)
Inventor: SU HYEON JEONG
IPC: F24F1/0067
Filed: 2021-09-06
Abstract: 본 발명은 공기조화기에 관한 것이다. 
본 발명의 공기조화기는 베이스판과, 상기 베이스판에 외주단에서 수직하게 배치되는 둘레판을 포함하는 케이스; 상기 케이스 내측에 회전가능하게 배치되는 송풍팬; 상기 베이스판에 고정되고, 상기 송풍팬을 회전시키는 팬모터; 및 상기 송풍팬의 회전중심으로부터 반경방향으로 이격배치되고, 상기 베이스판의 일측에 배치되고, 상기 송풍팬을 향해 자외선광을 조사하는 살균장치를 포함한다.
Patent KR-20230036916-A (KR)
Title: 농축 해수에 액상 이산화탄소를 주입하는 이산화탄소 처리 방법
Inventor: JUN HWAN BANG
IPC: C01B32/60
Filed: 2021-09-08
Abstract: 본 발명에 따른 농축 해수에 액상 이산화탄소를 주입하는 이산화탄소 처리 방법은 농축 해수 내의 금속 양이온과 액상 이산화탄소를 반응시켜 탄산염을 생성하는 단계;를 포함하는 것을 특징으로 하며, 이 때 액상 이산화탄소는 31.1 ℃, 73.7 bar의 임계점에서 액상화된 것이 바람직하다. 
이때, 농축 해수는 해수 담수화 폐수, 천일염 또는 조제염 생산 폐수인 것이 바람직하다. 
또한, 농축 해수 내의 금속 양이온은 Ca 2+ , Mg 2+ , Li + , 및 Sr 2+  중 적어도 하나 이상을 포함한다.