baber/WOPTO huggingface dataset:
Patent KR-20220005783-A (KR)
Title: Device and method for providing location-based discount means
Inventor: CHUNG HAEKYUNG
IPC: G06Q30/02
Filed: 2020-07-07
Abstract: The present invention relates to a device for providing a location-based discount means. The device for providing a location-based discount means includes: a reception unit for receiving user location information from a user terminal; a storage unit for storing market information including information on a target product of a discount means and information on a location where purchase is available; a processing unit for generating discount target list information for each distance or category between a user location and a market location based on the market information and the user location information; and a transmission unit for transmitting the discount target list information to the user terminal. The market information may be updated in real time from a database of a company which provides the discount means. Accordingly, it is possible to solve a problem that consumers have to purchase the same product at different prices depending on the presence or absence of the discount means.
Patent KR-20220007806-A (KR)
Title: The comparison to 'the Regular Hexahedron Word' and 'the On-line Diagram Word' and 'the On-line Diagram Word2' and 'the On-line Diagram Word3' and 'the On-line Diagram Word4'
Inventor: LIM CHAI HWON
IPC: G06F40/151
Filed: 2020-07-09
Abstract: In online, a process of converting letters into figures and images in the form of 'cube word' and 'online figure word', 'online figure word 2', 'online figure word 3', and 'online figure word 4' is explained by comparing them to each other. Therefore, the present invention is capable of being more conveniently accessible.
Patent KR-20210074168-A (KR)
Title: Encapsulant And Display Device
Inventor: CHO DONG UK
IPC: C08K3/38
Filed: 2020-07-24
Abstract: An object of the present invention is to provide an encapsulation material having properties of low moisture absorption (low vapor permeability) and high heat dissipation performance (high thermal conductivity) at the same time. The above problem is solved by the encapsulation material characterized in that boron nitride is dispersed and oriented in the insulating encapsulation material.
Patent KR-20220014571-A (KR)
Title: Anticancer liposomal ointment composition and the method for preparation the same
Inventor: ANDRE KIM
IPC: A61K47/12
Filed: 2020-07-29
Abstract: The present invention provides an anticancer liposome ointment and a method for preparing the same, which contains: (i) an oil layer containing at least one component selected from the group consisting of lecithin, cholesterol, and α-tocopherol, α-tocotrienol, and EPA; (ii) an aqueous layer containing at least one selected from the group consisting of polysorbate 20, polysorbate 80 and PEG; and (iii) a fat-soluble anticancer agent contained in the oil layer or a water-soluble anticancer agent contained in the water layer. The anticancer liposome ointment according to the present invention is topically administered to cancer tissues to improve adhesion to cancer tissues, exhibit sustained release properties, and can effectively penetrate anticancer drugs into target cancer cells, thereby making the ointment useful as an anticancer drug for topical administration.
Patent KR-20220019325-A (KR)
Inventor: JEONG KI SU
IPC: G06F21/36
Filed: 2020-08-10
Abstract: The present invention relates to a method for facial authentication using input patterns and an authentication server therefor. The method comprises the steps of: receiving a facial image and pattern data for identity authentication; calculating facial feature information from the received facial image by using a first neural network; calculating pattern feature information from the received pattern data by using a second neural network; generating an authentication result by comparing the calculated facial feature information and pattern feature information with pre-stored user authentication information; and determining whether self-authentication is illegal based on the generated authentication result. Therefore, the present invention can additionally verify information input by a user in a process of performing facial authentication, thereby determining the illegal use of facial authentication and preventing identity authentication using a stolen facial image.
Patent KR-20220019426-A (KR)
Inventor: YOUNGCHAN HYUN
IPC: B63B21/00
Filed: 2020-08-10
Abstract: The present invention is to provide a barge that can extend the cargo loading range of an upper deck and can easily load cargo that is wider than the hull width. According to the present invention, the barge comprises: a hull in which a loading space for loading cargo is formed on an upper part; a protruding member provided protruding from the side of the hull and having mooring facilities installed therein; and an elevating member provided between a side surface of the hull and the protruding member to elevate the protruding member to adjust the position of the protruding member on the side of the hull.
Patent KR-20220021319-A (KR)
Inventor: JUNG SEUNG HYUN
IPC: A61P35/00
Filed: 2020-08-13
Abstract: The present invention relates to a novel dioxoloisoquinolinone derivative compound and uses thereof. More specifically, the present invention relates to a novel dioxoloisoquinolinone derivative compound having inhibitory activity of enhancer of zeste homolog 1 (EZH1) and/or enhancer of zeste homolog 2 (EZH2) activity, a pharmaceutically acceptable salt thereof, or a pharmaceutical composition comprising such a compound.
Patent KR-20220021769-A (KR)
Inventor: BAE HOKYU
IPC: G02B7/00
Filed: 2020-08-14
Abstract: The present invention provides a relative active align apparatus for correcting an optical axis of a camera module comprising a first lens module emitting a first light and a second lens module which is apart from the first lens module and receives an incident second light. The relative active align apparatus comprises: a support unit for supporting the camera module; a screen on which a correction pattern for optical axis correction of the second lens module is formed, and the second light corresponding to an incident range of the first light is reflected; and a control unit which corrects an optical axis of the second lens module according to a position difference that compares a correction pattern image and a set reference pattern image when the correction pattern image corresponding to the second light is inputted from the second lens module. The relative active align apparatus corrects the optical axis between the first and second lens modules.
Patent KR-20220036755-A (KR)
Inventor: KIM MIN JEONG
IPC: F16H57/021
Filed: 2020-09-16
Abstract: Provided is a hollow shaft-type cycloidal speed reducer. The hollow shaft-type cycloidal speed reducer comprises: a hollow housing; a hollow input shaft accommodated in the housing and receiving input torque to provide an eccentric rotational force; a hollow sun gear arranged at the outer side of the input shaft to be accommodated in the housing having n outer teeth, where n is an integer equal to or greater than 100, and translated by the eccentric rotational force of the input shaft; a hollow ring gear arranged at the outer side of the sun gear to be accommodated in the housing and having n+1 inner teeth for concentrically rotating the sun gear while reducing the eccentric rotational force of the input shaft by interlocking with the n outer teeth of the sun gear; and a hollow output shaft combined with the sun gear to be accommodated in the housing and transmitting the concentric rotation of the sun gear to the outside. The sun gear has a plurality of protrusions for combination arranged at constant intervals in a circumferential direction, and the output shaft has a plurality of holes for combination formed at constant intervals in a circumferential direction to correspond to the protrusions for combination to be combined with each other. Therefore, provided is a hollow shaft-type cycloidal speed reducer having a simple one-stage speed reduction structure and a high-speed reduction ratio.
Patent KR-20220041535-A (KR)
Title: High Strength Hot Rolled Steel Sheet with Excellent Elongation and Method of Manufacturing Thereof
Inventor: NA HYUN TAEK
IPC: C21D8/02
Filed: 2020-09-25
Abstract: Provided are a high-strength thick hot-rolled steel sheet with excellent elongation and a method for manufacturing the same. The high-strength thick hot-rolled steel sheet of the present invention comprises, in weight percent, 0.05 to 0.15% of C, 0.01 to 1.0% of Si, 1.0 to 2.0% of Mn, 0.01 to 0.1% of Al, 0.005 to 1.0% of Cr, 0.001 to 0.02% of P, 0.001 to 0.01% of S, 0.001 to 0.01% of N, 0.005 to 0.07% of Nb, 0.005 to 0.11% of Ti, and the balance being Fe and inevitable impurities. Also, the high-strength thick hot-rolled steel sheet satisfies the following relational expression 1, and has a microstructure containing, in terms of area percent, 25 to 50% of polygonal ferrite, 30 to 50% of bainitic ferrite + acicular ferrite, 20% or less of bainite, less than 5% of the sum of area fractions of a carbide and pearlite structure with a diameter of 0.5 ㎛ or more observed within unit area 1 cm^2, and less than 5 % of martensite and austenite (MA) phase.
Patent KR-20200115442-A (KR)
Inventor: CHAE RYEONG
IPC: G08B21/04
Filed: 2020-09-27
Abstract: Provided is a quantum motherboard, which generates a symmetric encryption key by receiving a quantum random number from a quantum random number generator, and encrypts the symmetric encryption key with a pseudo-random number generated from a pseudo-random number generator. The quantum motherboard receives a random quantum random number and generates a symmetric encryption key, generates an X coordinate value of a hash function through the pseudo-random number generator, generates a Y coordinate value of the hash function through the pseudo-random number generator, and generates a Z coordinate value of the hash function through the pseudo-random number generator. The quantum motherboard compares the X coordinate value with the Y coordinate value of the hash function through the pseudo-random number generator, and binarizes the X coordinate value to 1 when the X coordinate value is greater than a Y coordinate data value, and 0 when the X coordinate value is less than the Y coordinate data value to include TIME data so as to generate an asymmetrical encryption key.
Patent KR-20220046258-A (KR)
Title: Probe pin for probing solder ball
Inventor: CHOI YOUNG JIN
IPC: G01R31/28
Filed: 2020-10-07
Abstract: Disclosed is a probe pin for probing a solder ball, which includes: a pipe-type housing; a lower plunger movably installed at the lower part of the housing; an upper plunger which is installed at the upper part of the housing to be movable into or out of the housing and, when moving into the housing while being in contact with an object to be inspected, is interfered with and deformed by the housing to come into contact with multiple points of a solder ball formed on a surface of the object; and an elastic member installed in the housing and elastically pressing the lower plunger and the upper plunger. Accordingly, it is possible to minimize contamination due to the contact of the solder balls.
Patent KR-20220054486-A (KR)
Inventor: KIM YUNJAE
IPC: G06F1/20
Filed: 2020-10-23
Abstract: An electronic device includes: a display panel in which a first panel area, a bending area, and a second panel area are defined; a support layer placed under the first panel area of the display panel; a set bracket placed under the support layer; a first waterproof tape placed between the support layer and the set bracket, and attached to the set bracket; and a second waterproof tape attached to the set bracket. The bending area is bent so that the second panel area is placed under the first panel area, and, when seen in a thickness direction of the display panel, the first waterproof tape is spaced apart from the second panel area, and the second waterproof tape can be overlapped with the second panel area. Therefore, the present invention is capable of improving the reliability of waterproofness.
Patent KR-20220053967-A (KR)
Title: A wall breaker for emergency escape
Inventor: KIM JIN SAN
IPC: A62B3/00
Filed: 2020-10-23
Abstract: The present invention relates to a wall breaker for emergency escape. The wall breaker for emergency escape according to the present invention comprises: a main body unit which is installed on a wall and strikes the wall; a pressing unit which is connected with the main body unit and transmits striking force to the main body unit by elastic force; a control unit which controls operation of the pressing unit; and a shielding unit which accommodates the main body unit and the pressing unit therein to cover the same. The main body unit comprises a body and a plurality of striking arms which are coupled with the body by a hinge and have cutting blades on one surface in contact with the wall so that the cutting blades rotate to strike the wall. The wall breaker is implemented to strike the wall by a simple operation so that the elderly and children can break the wall to safely escape in case of emergency.
Patent KR-20220054496-A (KR)
Inventor: LEE CHOONG RYUNG
IPC: B60W50/00
Filed: 2020-10-23
Abstract: According to the present invention, a vehicle location information transmission system includes: an acceleration sensor which detects vehicle acceleration or angular velocity; a positioning unit which checks initial location information of a vehicle; a calculation unit which calculates a final location of the vehicle based on the initial location information of the vehicle confirmed by the positioning unit and the acceleration or angular velocity of the vehicle detected by the acceleration sensor; and a transmission unit which transmits the final location information of the vehicle calculated by the calculation unit to the outside. Therefore, the final location information of the vehicle in which an accident occurred can be accurately transmitted to the outside.
Patent KR-20220063436-A (KR)
Title: Obstacle detection system for screen door using infrared cameras
Inventor: PARK MIN CHUL
IPC: B61B1/02
Filed: 2020-11-10
Abstract: Disclosed in the present specification is an obstacle detection system capable of monitoring the entire area of a screen door. According to the present specification, the obstacle detection system may comprise: a plurality of infrared cameras installed on a screen door; an image data receiving unit for receiving image data from each of the plurality of infrared cameras; and an obstacle detecting unit for detecting an obstacle in each image data received by the image data receiving unit.
Patent KR-20220063625-A (KR)
Title: Driving system for automatic guided vehicle
Inventor: LEE IL WOO
IPC: F16C19/08
Filed: 2020-11-10
Abstract: The present invention relates to a driving system for an in-wheel type unmanned transfer vehicle, which uses a cycloid type dual reducer to increase torque of a system through a high reduction ratio, improves performance, and can be minimized. The driving system comprises: a motor installed in a frame of an unmanned transfer vehicle; and the caster-integrated cycloid reducer having an input shaft rotated by a rotational shaft of the motor and an output shaft increasing rotational force of the motor to transmit the rotational force.
Patent KR-20220063951-A (KR)
Title: Square Golf Tee
Inventor: KIM DO SOO
IPC: A63B57/50
Filed: 2020-11-11
Abstract: The square golf tee according to the present invention comprises: a body having a square line extending in a horizontal direction; a seating portion extending upward from an upper surface of the body and having a golf ball seated on an upper end; and a fixing pin extending downward from a bottom surface of the body and inserted into a ground. When using the square golf tee of the present invention, the golf ball can be accurately sent in a desired direction. Also, club head alignment and stance alignment are done accurately while looking at a square line, and thus an effect of correcting a swing posture can be obtained. Since a divot repair can be performed, there is no need to carry a separate divot repair tool. In addition, since the square golf tee according to the present invention is detachable from a driver shaft, there is no need for a user to carry the tee in a pocket. Therefore, the square golf tee has excellent portability and usability.
Patent KR-20220065423-A (KR)
Title: Kingpin assembly for vehicle and kingpin torque control method of the same
Inventor: PARK SUNG IL
IPC: B62D6/02
Filed: 2020-11-13
Abstract: A kingpin assembly for a vehicle is disclosed. According to one exemplary embodiment of the disclosed invention, the kingpin assembly for a vehicle, which is inserted into an axle beam and a knuckle and is rotatably supported by the knuckle while fixated into the axle beam, comprises: a housing (i) storing a lower end part of the kingpin and coupled to a lower end part of the knuckle; magnetorheological fluid (ii) filled inside the housing; and a coil unit (iii) disposed in the outside of a circumference of the lower end part of the kingpin inside the housing and receiving current to apply a magnetic field to the magnetorheological fluid.
Patent KR-20220068284-A (KR)
Title: Simple payment method using dual autehntication
Inventor: SHIN YONG JAE
IPC: G06F21/32
Filed: 2020-11-18
Abstract: A simple payment method using dual authentication comprises the steps of: storing, by information authentication server, customer face registration information and action registration information together with customer payment method information; generating, by a customer terminal, face photographing information by photographing the face of a customer and transmitting the face photographing information to the information authentication server; comparing, by the information authentication server, the face photographing information and the face registration information to perform primary authentication; generating, by the customer terminal, action photographing information by photographing an action taken by the customer and transmitting the face photographing information to the information authentication server; and comparing, by the information authentication server, the action photographing information and the action registration information to perform secondary authentication. Accordingly, security of simple payment can be improved through dual authentication.
Patent KR-20220067803-A (KR)
Title: Method for remotely controlling multi-motor using multiple signals and transmitter and receiver
Inventor: KIM YOUNG MIN
IPC: G05B19/042
Filed: 2020-11-18
Abstract: The present invention relates to a method for remotely controlling a multi-motor using multiple signals and a transmitting and receiving device therefor. The device includes: an input unit for multiplexing input data into a plurality types of data; a signal processing unit which sequentially performs discrete Fourier transform, inverse fast Fourier transform, guard interval addition, and digital/analog conversion processing on each of the plurality types of data; and a transmission unit for transmitting the data transformed by the signal processing unit.
Patent KR-20220070372-A (KR)
Title: fish tank that closely adheres to the water and offers a clear view of the fish from the top
Inventor: JEON SUNG WOOK
IPC: B01D46/00
Filed: 2020-11-22
Abstract: The present invention relates to a fish tank for a clear view of ornamental fish from above, which includes: top glass for close contact with a water surface; a pipe leg for maintaining a constant water level in an upper fish tank for ornamental fish entry coupled to a lower fish tank; a filtration pump for maintaining the constant water level together with the pipe leg; and the filter-replaceable lower fish tank. According to the present invention, the inside of the fish tank can be clearly seen without distortion from above and smell such as fishy smell can be blocked effectively.
Patent KR-20220071547-A (KR)
Title: Semiconductor device and manufacturing method of the semiconductor device
Inventor: JAE TAEK KIM
IPC: H01L21/768
Filed: 2020-11-24
Abstract: According to the embodiments of the present invention, provided are a semiconductor device with improved operation reliability and a fabricating method of the semiconductor device. According to the present technology, provided is the semiconductor device comprising: a cell laminated body including first cell lamination layers and laminated conductive layers alternately laminated with each other; a cell plug penetrating the cell laminated body; and a cell chip guard surrounding the cell laminated body and the cell plug. The cell chip guard includes a guard semiconductor layer and a guard insulating layer covering a sidewall of the guard semiconductor layer.
Patent KR-20220072909-A (KR)
Title: 인테리어 필름
Inventor: WON HYE JIN
IPC: C09J7/22
Filed: 2020-11-25
Abstract: 본 발명은 반투명 열가소성 수지 필름층, 상기 열가소성 수지 필름층의 일면에 접착제층 및 금속증착 필름층이 적층된 구조를 포함하는 인테리어 필름에 관한 것으로, 반투명 열가소성 수지 필름층을 포함함으로써, 금속과 같은 외관 효과를 나타냄에 있어서, 종래의 인테리어 필름에 비하여 보다 깊이 있고, 은은한 외관의 표현이 가능하고, 고휘도의 금속 외관 효과를 구현할 수 있는 고휘도 금속 인테리어 필름 및 그 제조방법을 제공하는 것이다.
Patent KR-20220073059-A (KR)
Inventor: KWON IL BONG
IPC: A61L9/01
Filed: 2020-11-26
Abstract: 본 발명의 실시 예에 따른 디지털 향기 발생 시스템의 동작 방법은, 향기 스케쥴링 인터페이스를 사용자 단말로 제공하고, 사용자 단말로부터 상기 스케쥴링 인터페이스를 통해서 사용자 정보 및 스케쥴 정보를 입력받는 단계와; 사전 구축된 상기 향기 그룹핑 정보 데이터 베이스를 이용하여, 상기 사용자 정보 및 스케쥴 정보에 대응되는 향기 그룹핑 정보를 획득하고, 획득된 향기 발생 그룹핑 정보에 의거하여 하나 이상의 디지털 발향 장치의 향기 조합 및 향기 강도 정보를 포함하는 향기 스케쥴링 정보를 생성하여 상기 사용자 정보에 대응된 하나이상의 디지털 발향 장치에 할당하는 단계와; 및 상기 향기 스케쥴링 정보에 의거하여 클라우딩 서비스 제공장치를 통하여 원격으로 상기 하나 이상의 디지털 발향 장치의 향기 발생을 제어하는 단계;를 포함한다.
Patent KR-20220075501-A (KR)
Title: 시험 답안을 분석하는 서비스를 제공하는 서버, 시스템 및 방법
Inventor: HEO KYUNG YUN
IPC: G06K19/06
Filed: 2020-11-30
Abstract: 본 발명은 사용자 단말기로부터 적어도 하나의 QR 코드 및 답안정보를 포함한 이미지를 획득하는 단계-상기 QR 코드는, 사용자 개인정보 및 문제정보 중 적어도 하나를 나타냄-, 상기 이미지 내의 QR 코드 인식을 통해, 상기 QR 코드로부터 상기 사용자 개인정보와 문제정보를 추출하는 단계-상기 문제정보는 시험 명칭을 포함함-, 상기 추출된 문제정보에 해당되는 기 저장된 문제 상세정보를 검색하여 추출하는 단계-상기 문제 상세정보는 문제, 유형, 난이도, 정답률 및 정답 중 적어도 하나를 포함함, 상기 이미지 내에서 상기 답안정보가 표시된 영역을 판단하여 상기 답안정보를 인식하는 단계, 상기 답안정보와 상기 정답을 비교하여 채점 결과정보를 산출하는 단계, 상기 채점 결과정보를 기반으로 오답인 문제에 대해 상기 유형, 난이도 및 정답률에 따라 시험 분석정보를 생성하는 단계 및 상기 사용자 개인정보에 상기 시험 분석정보를 연계하여 저장하는 단계를 포함할 수 있다.
Patent KR-20220076609-A (KR)
Title: 전화통화에 의한 무인방문 등록시스템
Inventor: LEE HYEON SUK
IPC: G06Q10/02
Filed: 2020-12-01
Abstract: 본 발명은 전화통화에 의한 무인방문 등록시스템에 관한 것으로서, 보다 상세하게는 방문자의 사전전화를 통해, 방문업체의 무인 방문시스템에 전화번호를 제공하여, 방문자가 방문시 전화번호를 통해 방문자를 비대면으로 식별할 수 있도록 하고, 무인 방문시스템을 통해 방문자의 각종 정보를 입력 후, 온도체크 및 방문출입증을 받아 방문이 가능토록 함으로써, 코로나 19사태 이후 사람과의 밀접접촉으로인한 코로나 확산을 사전에 방지할 수 있고, 손쉽게 방문자의 기록을 전달받고 이를 DB화할 수 있도록 하는 전화통화에 의한 무인방문 등록시스템에 관한 것이다.
Patent KR-20220077764-A (KR)
Title: 서포팅 캐리어를 사용하는 반도체 패키지 제조 방법
Inventor: KIM SUNG SU
IPC: H01L23/48
Filed: 2020-12-02
Abstract: 서포팅 캐리어를 사용하는 반도체 패키지 제조 방법을 제시한다. 서포팅 캐리어의 제1표면에 오목한 포켓들을 형성하고, 반도체 기판의 제2표면에 범프들을 부착한다. 수소 결합들을 이용하여 반도체 기판을 서포팅 캐리어에 임시 결합한다. 반도체 기판에 패키징 공정을 수행하고, 반도체 기판을 서포팅 캐리어로부터 분리시킨다.
Patent KR-20220080288-A (KR)
Title: 마육 육포 제조 방법 및 이를 통해 제조된 마육 육포
Inventor: HWANG DAE JIN
IPC: A23P30/10
Filed: 2020-12-07
Abstract: 본 발명은 마육 육포 제조 방법 및 이를 통해 제조한 마육 육포에 관한 것으로, 마육 육포 제조 방법은 마육을 정형하는 정형 단계, 상기 정형한 마육을 물에 혼합하고 일정시간동안 분쇄하여 분쇄 마육을 생성하는 분쇄 단계, 상기 분쇄 마육에 첨가물을 혼합하여 혼합 마육을 생성하는 믹싱 단계, 상기 혼합 마육을 포 모양으로 성형하여 성형 마육을 생성하는 성형 단계, 및 상기 성형 마육을 오븐에서 쿠킹하는 쿠킹 단계를 포함한다.
Patent KR-20220080630-A (KR)
Title: 굴 수하연 자동 조립 장치
Inventor: JEONG SEOK BONG
IPC: A01K61/54
Filed: 2020-12-07
Abstract: 본 발명은 프레임; 상기 프레임 상부에 설치되어 굴 종패를 수평방향으로 거치하는 관 형상의 거치대 상기 거치대 일측에 설치되어 원사를 공급하여 상기 거치대 내부를 통과하게 하는 피딩기; 상기 거치대 타측에 설치되어 원사를 클립으로 클립핑 하는 클립퍼;가 포함되어 이루어지는 것을 특징으로 하는 굴 수하연 자동 조립 장치를 제공하여 굴 수하연 작업을 자동으로 진행할 수 있다.