baber/WOPTO huggingface dataset:
Patent KR-20220020445-A (KR)
Title: Handle type Arm sporting goods
Inventor: LEE SANG MIN
IPC: A63B22/06
Filed: 2020-08-11
Abstract: The present invention relates to a handle-type arm exercise device and, more specifically, to a handle-type arm exercise device which is capable of adjusting the inclination and rotation radius thereof, and thus enables a user to perform exercise while rotating the arm in a circular manner and adjust the inclination of a handle to perform exercise in various forms. According to the present invention, the handle-type arm exercise device comprises: a pair of supports installed vertically on the floor; a crossbar horizontally axis-coupled to the upper end of the supports; a pair of handles installed to idle on the front side of the crossbar; a gripping rod installed at one end of the handle; a worm wheel fixedly installed on one side of the support and integrally connected to the crossbar; a worm engaged with the worm wheel to rotate the worm wheel; and a lever connected to the worm to rotate the worm forward and reverse. Accordingly, the handle-type arm exercise device enables a user to adjust the angle of the handle, thereby providing effects of enabling various types of exercise and being used appropriately according to the user's body type.
Patent KR-20220030086-A (KR)
Title: Battery System
Inventor: CHOI MOON GYU
IPC: G01R19/165
Filed: 2020-09-02
Abstract: The present invention provides a battery system capable of simply and accurately detecting a relay failure occurring in at least some battery packs among a plurality of battery packs connected in parallel with each other. According to one aspect of the present invention, the battery system includes: a plurality of battery packs electrically connected in parallel with each other, in which each of the battery packs includes a battery cell, a unit current path configured to allow a charging/discharging current for the battery cell to flow, and a unit relay provided in the unit current path, and a unit current sensor configured to measure a magnitude of a unit current flowing in the unit current path is further provided in at least one of the battery packs; an integrated current path connected to the unit current path of each of the battery packs so that the charging/discharging currents for the battery packs flow integrally; an integrated current sensor provided in the integrated current path and configured to measure a magnitude of an integrated current flowing in the integrated current path; and a control unit configured to determine a failure state of the unit relay by comparing the unit current measured by the unit current sensor with the integrated current measured by the integrated current sensor.
Patent KR-20210032292-A (KR)
Title: Method for sharing multi-link in next-generation wireless local area network
Inventor: HWANG SUNG HYUN
IPC: H04W72/12
Filed: 2020-09-16
Abstract: A method for sharing a multi-link in a next-generation wireless LAN is disclosed. An operation method of a first communication node comprises the steps of: setting a transmission section; performing communication with a second communication node using a first link and a second link in the transmission section; sharing the transmission section with a third communication node; and performing communication with the second communication node using the first link in the transmission section.
Patent KR-20200111149-A (KR)
Inventor: KWUN GI JIN
IPC: C11D7/50
Filed: 2020-09-21
Abstract: The present invention relates to a composition for removing a silicone resin and to a manufacturing method of a thin film substrate using the same and, more specifically, to a composition for removing a silicone resin, which comprises: a polar aprotic solvent; and at least one fluorine compound selected from the group consisting of alkyl ammonium fluoride, alkyl phosphonium fluoride, and alkyl sulfonium fluoride, wherein the silicone resin is used in a wafer backside grinding or backside electrode formation process, and to a manufacturing method of a thin film substrate using the same. In addition, the composition for removing a silicone resin has excellent cleaning ability, and the manufacturing method of a thin film substrate can prevent damage to the thin film substrate.
Patent KR-20220038995-A (KR)
Title: Water flow control method for wash water injection of bidet
Inventor: JUN KYE SUP
IPC: E03D9/08
Filed: 2020-09-21
Abstract: According to the present invention, disclosed is a method for controlling a washing water injection water flow of a hot water washer. The present invention is to repeatedly control a plurality of washing modes having different washing strengths alternately. Accordingly, by alternately stimulating the center of the anus and the periphery thereof, contraction and relaxation of the anus and the periphery thereof are repeated, pleasant bowel movements can be induced to prevent hemorrhoids and the like, problems such as stinging applied to the anus of a user and the periphery thereof due to the strong washing strength that is sprayed suddenly can be prevented, and the anxiety of using a hot water washer as well as the reluctance to use the same can be relieved. The hot water washer includes a water supply valve, a hot water tank, a pressure pump, a flow control valve, and a washing nozzle, wherein a spray water flow washing mode of the washing water sprayed through the washing nozzle is controlled through a control part.
Patent KR-20220040000-A (KR)
Title: Semiconductor Device, Apparatus and Method of Inspecting The Same
Inventor: KIM JAE WON
IPC: H01L21/66
Filed: 2020-09-23
Abstract: The present invention relates to a semiconductor device capable of accurately detecting a defect using a plurality of resistance circuits in an inspection process, and an inspection device and method thereof. According to an aspect, a semiconductor device inspection device comprises: a plurality of external resistance circuits dispersedly disposed along a chip outer region for crack inspection; each semiconductor chip having an internal resistance circuit disposed in a chip internal region; and inspection equipment for driving a plurality of external resistance circuits and internal resistance circuits in an inspection process, and comparing output of each of the plurality of external resistance circuits with output of the internal resistance circuit to detect whether a defect has occurred in each semiconductor chip.
Patent KR-20220042927-A (KR)
Title: A method for scheduling a plurality of pacets related to tasks of a plurality of user equipments using artificial intelligence and an electronic device perporming the same
Inventor: SONG JU HWAN
IPC: H04L47/00
Filed: 2020-09-28
Abstract: The present invention relates to a method for scheduling a plurality of packets for allocating wireless resources to the plurality of packets related to works of a plurality of UEs and accumulated on a queue by an electronic device comprises: a step of setting priority of the plurality of packets accumulated on the queue at a first point of time based on a predesignated scheduling parameter; a step of allocating wireless resources to at least some of the plurality of packets with the priority set based on the set priority; a step of using one or more artificial intelligence learning models, and updating the scheduling parameter; and a step of setting the priority of the plurality of packets accumulated on the queue at a second point of time which is later than the first point of time based on the updated scheduling parameter. The present invention aims to provide a method for scheduling a plurality of packets for allocating wireless resources to the plurality of packets related to works of a plurality of UEs and accumulated on a queue by an electronic device, which is capable of more efficiently allocating the wireless resources.
Patent KR-20220048253-A (KR)
Inventor: PARK YONG MIN
IPC: E01D101/30
Filed: 2020-10-12
Abstract: The present invention relates to an apparatus for applying a bending moment in the negative direction to an end part of a girder. According to the present invention, a bending moment value in the girder is easily adjusted, so the bending moment at the center of the girder is reduced and deflection is prevented. Accordingly, flexibility in a bridge design is provided, and savings in a material can be achieved. The apparatus for generating the bending moment of the end part of the girder of the present invention comprises: an end part support; the girder; a first moment generating unit; and a second moment generating unit.
Patent KR-20220048770-A (KR)
Inventor: LIM CHAE EUN
IPC: H01R13/629
Filed: 2020-10-13
Abstract: Provided is a socket connector including a mold part (400), a fitting (500), and a first type socket terminal (600A). The first type socket terminal (600A) includes: (a) an outer end part (600A-1) exposed from a side wall of the mold part, and spaced upward from the bottom of the mold part; (b) an upper curved part (600A-2) bent convexly toward an upper part while extended inward in a width direction of the socket connector from the outer end part; (c) a lower curved part (600A-3) bent convexly toward a lower part while extended inward in the width direction of the socket connector from the upper curved part, wherein at least one portion of the part bent convexly toward the lower part is exposed when seen from the bottom of the mold part, and the bottom thereof is an embedded part embedded with respect to the substrate; and (d) an inner end part (600A-4) facing the upper part while extended inward in the width direction of the socket connector from the lower curved part, and combined with a terminal of a counterpart connector of the socket connector. Therefore, the present invention is capable of improving durability.
Patent KR-20210153507-A (KR)
Inventor: RYU JI HEON
IPC: B63B25/16
Filed: 2020-10-14
Abstract: The present invention relates to a gas treatment system and a ship including the same, the gas treatment system comprising: a plurality of liquefied gas storage tanks for storing liquefied gas; a compressor for compressing evaporative gas generated from the liquefied gas storage tanks; a refrigerant cooling part for cooling evaporative gas compressed by the compressor, by heat exchange with separate refrigerant; and an evaporative gas transmission part for transmitting the evaporative gas, which has been generated from a second liquefied gas storage tank, to a first liquefied gas storage tank. The evaporative gas transmission part changes the liquefied gas of the first liquefied gas storage tank into a supercooled state by injecting evaporative gas, which is discharged from the second liquefied gas storage tank, is compressed by the compressor and is cooled by the refrigerant cooling part, into the gas region of the first liquefied gas storage tank to raise the inner pressure of the first liquefied gas storage tank within a preset value, or injects the same into the liquid region of the first liquefied gas storage tank to be condensed by the liquefied gas of the first liquefied gas storage tank. Therefore, provided are a gas treatment system and a ship including the same, wherein evaporative gas can be injected into a liquefied gas storage tank to be condensed or liquefied.
Patent KR-20220050311-A (KR)
Inventor: TAK IN KYUNG
IPC: G01L5/00
Filed: 2020-10-16
Abstract: The present invention relates to a landing gear testing device, which comprises: a frame unit forming a column-shaped framework which is vertically extended; a lifting unit ascended and descended along the inside of the frame unit; a cylinder unit supplying power to enable the lifting unit to be ascended or descended; a load sensor unit sensing impact load applied to an upper surface on a floor surface of the frame unit; and a guide unit vertically positioned inside the frame unit to enable the lifting unit to be ascended and descended along the guide unit.
Patent KR-20220052012-A (KR)
Inventor: YOO KYUNG HAK
IPC: G01C21/34
Filed: 2020-10-20
Abstract: Disclosed is an information management method of an IoT device using a smart device, and a management server used for the same. The present invention is realized through processes of the management server to receive region status information including regional weather information from an external server, receive from a first smart device road information generated by the first smart device which has received driving information including acceleration information of a first transport means from an IoT device placed in the first transport means, receive moving path information request from a second smart device possessed by a user driving a second transport means, and generate moving path information for the second transport means based on regional status information and the road information. According to the present invention, a management server is able to generate a moving path of a transport means based on the road information generated based on driving information of the transport means collected from an IoT device placed on the transport means, and the regional status information received from an external server, and an optimized moving path for the transport means as a personal mobility can be provided to a user.
Patent KR-20220052041-A (KR)
Inventor: KANG SEUNG IK
IPC: H01L21/67
Filed: 2020-10-20
Abstract: According to an embodiment, a cleaning system may comprise: a cleaning unit including a housing formed in the longitudinal direction, a cleaning part that is connected to the housing and sprays a cleaning fluid to the outside of the housing, and an operation part for moving the cleaning part along the longitudinal direction of the housing; and a substrate moving device located below the cleaning unit to move a substrate.
Patent KR-20220049430-A (KR)
Inventor: KIM HYE YOUNG
IPC: G06Q10/06
Filed: 2020-11-02
Abstract: The present invention relates to a method for developing a source attribute scale of a new media influencer, which includes the following steps of: collecting, from a user terminal, data that is the result of a focus group interview targeting an influencer content user; receiving the result of influencer source scale categorization through three-step analysis coding of the data collected from the user terminal; receiving an evaluation on the influencer source scale from at least one expert terminal via the user terminal; receiving the result of preliminary measurement question extraction by conducting a preliminary survey on the influencer content user with respect to the influencer source scale at the user terminal; receiving the result of a main survey that is a survey targeting the influencer content user based on the preliminary measurement question at the user terminal; and extracting a final scale component dimension and a measurement question from the data collected as a result of the main survey.
Patent KR-20220059849-A (KR)
Inventor: LEE SANG WOO
IPC: B60W50/14
Filed: 2020-11-03
Abstract: The present invention relates to a vehicle route guidance device. The vehicle route guidance device according to an embodiment of the present invention comprises: a processor predicting a deviation point when guiding a route; and a storage unit for storing data and algorithms driven by the processor, wherein the processor calculates a deviation probability score using at least one of a score according to an overlapping link between an existing route before deviation and a route after deviation among routes, a score according to a road grade of the route before and after the deviation, and a score according to an estimated time of arrival before deviation and after deviation. An embodiment of the present invention is to provide the vehicle route guidance device that predicts deviation in advance by calculating a possible deviation point and warns the deviation.
Patent KR-20210058695-A (KR)
Inventor: RIEH JAE SUNG
IPC: H03B5/12
Filed: 2020-11-10
Abstract: The present invention discloses a coupling network for a two-dimensional scalable array system. According to the present invention, the coupling network coupling second oscillators comprises: oscillators of a plurality of pixels including a drain node, a gate node, a source node and a common node; a first transmission line connecting at least one of a drain node, a source node, and a gate node of first oscillators arranged in an X-axis direction among the oscillators of the plurality of pixels for coupling through a source frequency signal; and a second transmission line connecting common nodes of second oscillators arranged in an Y-axis direction among the oscillators of the plurality of pixels for coupling through a signal having a frequency different from the source frequency.
Patent KR-20220067684-A (KR)
Title: Magnetic- piezoelectric micro robot
Inventor: CHOI HONG SOO
IPC: A61B18/04
Filed: 2020-11-18
Abstract: Disclosed is a magnetic-piezoelectric micro robot capable of a hyperthermia treatment, an electrotherapy and a cell therapy. The magnetic-piezoelectric micro robot includes: a body; and a stimulus generating layer formed at a surface of the body including a magnetic particle and a piezoelectric particle and generating heat from the magnetic particle and generating an electrical stimulus from the piezoelectric particle by an external stimulus, wherein one of a hyperthermia treatment by the magnetic particle or an electrotherapy by the piezoelectric particle is performed or both are performed simultaneously.
Patent KR-20220070830-A (KR)
Title: Internet Of Cars
Inventor: LEE HU HYEON
IPC: G08G1/16
Filed: 2020-11-23
Abstract: The present invention relates to a vehicle communication system in a child protection area. Specifically, the present invention is to reduce accidents by identifying the location of a child by communication between cars in a child protection zone. The system includes: a child location recognition step; a child location information transmission and reception step; a child location detection step; a safe mode activation step; and a vehicle speed control step.
Patent KR-20220071571-A (KR)
Title: A device for subduing the harmful animal
Inventor: KANG CHANG DONG
IPC: A01M29/18
Filed: 2020-11-24
Abstract: The present invention relates to a pest-repelling device capable of preventing and eradicating various pests from approaching by periodically changing and emitting ultrasonic waves of a frequency band which the pest hates with weight compared to other ultrasonic waves. The pest-repelling device, according to the present invention, comprises: a body part having a plate-like shape with a predetermined inner space and an open upper surface; a cover coupled to an upper surface of the body part to block the inner space against the outside; an ultrasonic output part installed inside the body part and outputting ultrasonic waves; a speaker part installed inside the body part, amplifying the ultrasonic wave output from the ultrasonic output part, and radiating the same to the outside; a control part installed inside the body part and controlling the ultrasonic output part to change and output ultrasonic waves having a frequency within a range of 15 to 100 kHz at intervals of 0.1 to 0.5 seconds; an information storage part installed inside the body part and storing various harmful pest extermination frequency information; a pest mode selection part installed in the body part and controlling the control part to select a specific harmful pest from information stored in the information storage part and to output a weighted value to a harmful pest eradication frequency; and a power supply part installed as a battery capable of charging and discharging inside the body part and supplying power to the ultrasonic output part, the speaker part, and the control part.
Patent KR-20220071743-A (KR)
Title: Elmc(earth leakage magnetic contactor) and control method for the elmc
Inventor: JUNG HYUNYOUNG
IPC: H02H7/22
Filed: 2020-11-24
Abstract: The present invention relates to an earth leakage switch that performs the functions of an earth leakage circuit breaker (ELCB) and a magnetic switch (MC). The earth leakage switch comprises: a leakage current detection unit detecting leakage current from an electric circuit; an input unit receiving a control signal from a switch formed at the outside; a trip unit cutting off a connection between the electric circuit and a load or connecting a gap between the electric circuit and the load which are disconnected from each other; and a control unit controlling the trip unit so as to connect or disconnect the electric circuit to and from the load according to the control signal, and controlling the trip unit so as to cut off a connection between the electric circuit and the load according to a detection result of the leakage current detection unit if the load is in a state of being connected to the electric circuit. The present invention can reduce the size of a distribution board.
Patent KR-20220072925-A (KR)
Title: 분말 표면 균일 코팅 장치, 이를 이용한 분말 표면 균일 코팅 방법 및 이를 이용하여 표면 코팅된 분말
Inventor: LEE HO NYUN
IPC: C23C14/22
Filed: 2020-11-25
Abstract: 본 발명의 일 실시예는 분말 표면 균일 코팅 장치를 제공한다. 본 발명의 일 실시예에 따른 분말 표면 균일 코팅 장치는, 챔버; 코팅 대상 분말 공급부; 분말 이송 코팅부; 및 표면 코팅 분말 수집부;를 포함함으로써, 상기 분말 이송 코팅부에서 분말이 진동하며 흐트러져 이송됨으로써 뭉침 없이 표면이 균일하게 코팅되도록 한 것을 특징으로 한다. 본 발명의 일 실시예에 따르면, 분말의 뭉침을 최소화하면서도 분말 표면상에 균일한 코팅 박막을 형성 가능한 분말 표면 균일 코팅 장치를 제공 가능한 효과가 있다.
Patent KR-20220073327-A (KR)
Inventor: JANG WOONG SIK
IPC: C12Q1/6895
Filed: 2020-11-26
Abstract: 본 발명은 칸디다 알비칸( Candida albicans ), 칸디다 아우리스( Candida auris ), 및 칸디다 글라브라타( Candida glabrata ) 감별 검출을 위한 실시간 동시다중 등온증폭반응(real-time multiplex LAMP) 프라이머 세트에 관한 것으로서, ITS2 부위를 포함한 18s-28s rRNA 유전자 서열을 기반으로 제작된 바, 종래 PCR, real time PCR 기반의 검출과 비교하여 전기영동 과정이 불필요하고, 검사에 온도변화가 필요하지 않아, 칸디다균 검출 시간이 짧고, 경제적이고 가벼운 기기를 이용할 수 있는 장점이 있다. 또한, 본 발명은 추가적인 형광 프로브 및 상보적인 서열의 소광물질을 사용하여 한 튜브 안에서 칸디다 알비칸, 칸디다 아우리스, 및 칸디다 글라브라타를 동시에 감별하여 검출할 수 있다는 점에서 진단의 정확성을 유지하며 시간과 비용 측면에 유리한바, 기존의 진균 검출법을 대체하는 분자진단검사방법으로 이용될 것으로 기대된다.
Patent KR-20210067971-A (KR)
Title: Organic light emitting device
Inventor: LEE SUNG JAE
IPC: C07F5/02
Filed: 2020-11-30
Abstract: The present specification relates to an organic light emitting device including a light emitting layer and a first organic material layer. The organic light emitting device has a long lifespan.
Patent KR-20220077456-A (KR)
Inventor: KIM JIN WAN
IPC: B01F25/40
Filed: 2020-12-02
Abstract: 본 발명은 크기가 작고 고품위 나노 버블 특성은 동일하게 유지하면서도 나노 버블 수의 발생량을 현저하게 증가시킬 수 있도록 복수 개의 소형 계단형 나노 버블 발생기가 일체형으로 구성된 나노 버블 발생기를 제공한다. 본 발명에서 제공하는 나노 버블 발생기의 용량을 작게 만들면 가정용 수도탭(수도꼭지) 이나 샤워 헤드에 부착하여 사용할 수 있고, 용량을 조금 더 크게 만들면 인삼이나 과일, 야채 등의 수경재배용으로 사용 할 수 있고, 용량을 매우 크게 만들면 하천이나 호수 정화용으로 적용이 가능하다. 본 발명의 목적은 수백 나노미터 이하의 공기, 산소(O2), 오존(O3) 이산화탄소(CO2), 메탄(CH4) 또는 수소(H2) 기체 기포 등으로 구성된 나노미터 크기의 나노 버블들이 물 속에 많이 그리고 비교적 균일하게 분포해 있는 나노 버블 수를 효율적으로 생산할 수 있는 나노 버블 발생 장치를 제공하기 위한 것이다; 즉, 고효율 저가격으로 공기 나노 버블 수, 산소 나노 버블 수, 오존 나노 버블 수, 이산화탄소 나노 버블 수, 메탄 나노 버블 수, 수소 나노 버블 수 등을 제조하는 나노 버블 발생 장치를 제공한다; 본 발명에서 제시하는 나노 버블 발생기는 다양한 구조를 가질 수 있다; 즉, 복수 개의 소형 나노 버블 발생기를 일체형으로 제작하여 한 개의 나노 버블 발생기를 구성할 수 있다; 또한 소형 나노 버블 발생기 내부에서 물이 흘러가는 통로인 깔때기 형상을 계단형으로 가공하여 물이 아래쪽으로 흘러가면서 깔때기 표면과 마찰이 크게 되어 물이 일정하게 흐르는 층류(laminar) 흐름이 아닌 유선이 불규칙하고 인접한 유체가 섞이면서 흘러가는 난류(turbulant) 흐름이 되고, 여기에 외부에서 유입된 공기, 산소, 이산화탄소, 수소 또는 메탄 기체와 섞이면 이들 여러 가지 기체가 미세한 크기로 물속에 잔존하는 나노 버블을 용이하게 생성할 수 있는 나노 버블 발생기를 제공한다; 
[색인어] 
복수 개의 소형 나노 버블 발생기 일체형, 나노 버블 발생기, 나노 버블 수, 계단형 깔때기, 공기 나노 버블 수, 산소 나노 버블 수, 오존 나노 버블 수, 이산화탄소 나노 버블 수, 메탄 나노 버블 수, 수소 나노 버블 수, 층류 흐름, 난류 흐름
Patent KR-20220077718-A (KR)
Title: 차량용 리프트 장치
Inventor: BAE YOUNG SIK
IPC: B66F17/00
Filed: 2020-12-02
Abstract: 본 명세서에 개시된 내용은 차량의 유지보수 및 세차 현장에서 단동스트로크를 구비한 하나의 유압실린더를 구비한 플랫폼에 의해 안정적으로 차체를 승하강시킬 수 있으며, 차종에 따라 탑재되는 휠 포지션이 상이하더라도 차체 무게중심을 정확하게 설정 및 유지할 수 있도록 개량된 차량용 리프트 장치에 관한 것이다. 
본 명세서에 개시된 내용의 일 실시예에 따르면, 하나의 단동 스트로크를 구비한 실린더로서 실린더 하우징이 지면에 매립되는 리프팅 실린더; 차체의 폭방향에 상응하도록 상기 피스톤 상부에 고정되며 횡단 서포트; 차량의 진입경로를 형성하는 휠 가이더와, 상기 휠 가이더의 선단 및 후단에 각각 형성되는 전방센서 장착부와 후방센서 장착부를 구비하는 한 쌍의 플랫폼; 상기 전방 센서 장착부에 설치되며, 상기 휠 가이더에 순차적으로 진입하는 전방 휠 및 후방 휠을 통하여 가해지는 차량 무게를 검출하는 적어도 하나 이상의 프론트 센서; 상기 후방 센서 장착부에 설치되며, 상기 프론트 센서 중 적어도 하나를 통과한 후, 상기 후방 센서 장착부에 진입하는 상기 전방 휠을 통하여 가해지는 차량 무게를 검출하는 적어도 하나 이상의 리어센서; 상기 무게감지 센서들로부터 인가되는 중량입력신호 및 미리 설정된 무게중심 연산 알고리즘에 의존하여 무게중심 정합신호 및 경로 조절 신호를 제어하는 컨트롤러; 및 상기 컨트롤러에 전기적으로 연결 설치되며, 상기 무게중심 정합신호 및 경로 조절 신호에 상응하여 외부에 알람을 제공하는 경보기;를 포함하여 구성된다.