baber/WOPTO huggingface dataset:
Patent KR-20220055210-A (KR)
Title: Vehicle and method for controlling thereof
Inventor: LEE JIHYE
IPC: G06F3/044
Filed: 2020-10-26
Abstract: The present invention relates to a vehicle recognizing a fingerprint by comparing information obtained by an ultrasonic sensor with reference information, and a control method for the same. A purpose of the present invention is to accurately identify a user even in case of rain by comparing the information obtained by the ultrasonic sensor with the reference information, and recognizing the fingerprint by a predetermined correction. According to an aspect of the present invention, the vehicle includes: a first sensor unit including a capacitance sensor; a second sensor unit including the ultrasonic sensor; a storage unit storing an ultrasonic pattern image; and a control unit waking up the second sensor unit when the user touches the first sensor unit, and obtaining a fingerprint pattern image by the second sensor unit. When a difference between an area value of a ridge area of the fingerprint pattern image and an area value of a valley area adjacent to the ridge area is less than a predetermined reference value, the control unit obtains result data by applying a weighted value to the area value of the valley area so as to increase the difference between the area value of a ridge area in the fingerprint pattern image and the area value of the valley area adjacent to the ridge area. Moreover, the control unit recognizes the fingerprint pattern image as a fingerprint of the user when data of the ultrasonic pattern image and result data correspond to each other in a predetermined match value or greater, after comparing the result data and the data of the ultrasonic pattern image. The vehicle includes an input unit receiving input of the user to turn on a fingerprint recognizing function. The control unit can control the second sensor unit for the same to obtain the fingerprint pattern image when the user sets the fingerprint recognizing function to wake the same up by the input unit.
Patent KR-20220055959-A (KR)
Title: Abnormal transaction detecting method in the circulation of online cash assets
Inventor: YOO SEO HEE
IPC: H04L9/40
Filed: 2020-10-27
Abstract: A node constituting a blockchain network is disclosed. The node constituting the blockchain network includes a smart contract installed in the node and one or more other nodes constituting the blockchain network. The smart contract includes: a financial transaction smart contract that verifies the validity of the distribution of online cash assets; an abnormal transaction detection smart contract that detects an abnormal transaction in the distribution of the online cash assets; and a blacklist smart contract that manages an abnormal transaction level obtained based on the number of abnormal transactions.
Patent KR-20220056434-A (KR)
Title: intelligent economic LED light
Inventor: LEE DONG WOOK
IPC: H05B45/18
Filed: 2020-10-28
Abstract: The present invention relates to an intelligent power-saving LED lighting device which saves energy while maintaining constant brightness by reducing the number of lighted LEDs of an LED module, as the outside temperature decreases, in a lighting device such as a street lamp including a plurality of LED modules. As the potential of a specific point of a temperature change detection unit is lowered by a thermistor, comparators allow specific LEDs to be sequentially turned off by sequentially supplying switching element drive signals at set reference potential by switching element drive signals.
Patent KR-20200125569-A (KR)
Title: Electronic hydraulic brake device
Inventor: CHEON SE YOUNG
IPC: B60T13/74
Filed: 2020-10-28
Abstract: The present invention relates to an electronic hydraulic brake device including: a main braking unit that has a first hydraulic unit and a second hydraulic unit to guide braking hydraulic pressure to a plurality of wheel cylinders by motor driving; and an auxiliary braking unit which is connected to at least one of the first hydraulic unit and the second hydraulic unit to be filled with high braking hydraulic pressure, and provides braking hydraulic pressure to the plurality of wheel cylinders when an operation error of the main braking unit occurs. Accordingly, when an operation error of the main braking unit occurs, the braking hydraulic pressure filled in the auxiliary braking unit is quickly supplied to the wheel cylinder so that vehicle braking can be stably performed.
Patent KR-20220060029-A (KR)
Inventor: JIN HYO EON
IPC: A61K31/4515
Filed: 2020-11-02
Abstract: The present invention relates to a method for producing an oral disintegrating film by a 3D printing technology which utilizes a hot-melt pneumatic extrusion method, and when a mixture including a poorly soluble drug, a film-forming polymer, and a plasticizer confirmed in the present invention was produced as an oral disintegrating film using the production method of the present invention, it was confirmed that the production method was simplified because the production process became one process, the production costs were decreased, and an existing poorly soluble drug having a problem of decreased bioavailability due to low solubility could obtain excellent solubility. Currently, drugs using poorly soluble drugs are mainly marketed using methods such as freeze-drying, etc. This method is complicated in its steps and has problems such as cost. The production method of the present invention that solves these problems can be utilized for many poorly soluble drugs, and thus can be widely utilized as a new method of utilizing a poorly soluble drug in the pharmaceutical field.
Patent KR-20220059813-A (KR)
Inventor: KWON JUNG HYUN
IPC: G01R19/165
Filed: 2020-11-03
Abstract: A sensing device according to one embodiment of the present invention comprises: a voltage measurement unit configured to measure the voltage of a battery when power is supplied; an environmental information measurement unit configured to measure environmental information about the battery when power is supplied; a connector unit configured to output a first connection signal when connected to the battery, and output a second connection signal when connected to an external BMS; a power source unit configured to supply power to the voltage measurement unit and/or the environmental information measurement unit according to an operation mode; and a control unit configured to control the operation mode of the power source unit on the basis of the connection signal received from the connector unit and remaining amount information of the power source unit. According to the present invention, the sensing device is capable of continuously measuring voltage and/or environmental information of a battery while efficiently using limited resources of the power source unit.
Patent KR-20220061457-A (KR)
Inventor: PARK JUNG YEON
IPC: F24H9/12
Filed: 2020-11-06
Abstract: The present invention relates to a hot water boiler and, more specifically, to an indirect heating type hot water boiler capable of properly maintaining boiler efficiency and controlling the production of hot water for heating or for hot water supply in accordance with consumption. The indirect heating type hot water boiler, which is provided with a boiler cylinder body (10) filled with a thermal medium, and heat exchangers (20a, 20b) for heating and hot water supply embedded in an upper part of the boiler cylinder body, includes: first to fourth water supply chambers (27a-27d) and first to fourth hot water discharge chambers (28a-28d) formed in lower and upper parts by dividing a header (21) connected with an inlet and an outlet of a heat exchange pipe (22) of each of the heat exchangers (20a, 20b) into a cross (+) shape; first to fourth water supply pipes (30a-30d) connected with the first to fourth water supply chambers (27a-27d), respectively, and first to fourth hot water discharge pipes (31a-31d) connected with first to fourth hot water discharge chambers (28a-28d), respectively; and a flow path switching means (40) selecting a flow path for water supplied to the heat exchanger (20a) for heating and the heat exchanger (20b) for hot water supply between water for heating and water for hot water supply by connecting a bypass pipe (50) equipped with water supply pipe control valves to the first to fourth water supply pipes (30a-30d) so that the pipes can communicate with each other, and selecting a flow path for hot water discharged from the heat exchanger (20a) for heating and the heat exchanger (20b) for hot water supply as a heating consumer and a hot water consumer by connecting a bypass pipe (60) equipped with hot water discharge pipe control valves to the first to fourth hot water discharge pipes (31a-31d) so that the pipes can communicate with each other.
Patent KR-20220062158-A (KR)
Inventor: CHUNG YONG WOON
IPC: F21S43/31
Filed: 2020-11-06
Abstract: The present invention relates to a three-dimensional image lighting device, which includes: a light guide for forwarding and radiating a path of light incident from a light source toward a light distribution space; a diverging lens arranged to extend along the light guide on the light distribution space and dissipating light incident from the light guide in a linear form; a half mirror disposed on one side of the diverging lens; and a mirror disposed facing the half mirror on the other side of the divergence lens and reflecting the light emitted from the divergence lens between the half mirrors. The present invention provides the three-dimensional image lighting device capable of further improving a degree of design freedom.
Patent KR-20220063417-A (KR)
Title: A Drone Device for Preventing Damage with Zimbal Structure
Inventor: BAEK SANG CHEOL
IPC: B64D25/00
Filed: 2020-11-10
Abstract: The present invention relates to a damage-resistant drone device, and more particularly to the damage-resistant drone device having a gimbal structure in which a gimbal structure is inserted between a fixed bracket on which a drone is mounted and a device frame on the floor, and the fixed bracket and the device frame are rotated according to an inclination of the ground so that drones, specifically drone propellers, are prevented from colliding with the ground and can perform stable take-off and landing.
Patent KR-20220063944-A (KR)
Title: Tea bag handle with adhesive
Inventor: CHOI HYUN JIN
IPC: B65D85/812
Filed: 2020-11-11
Abstract: According to a tea bag structure where a string (14) is connected to a tea bag (16) and a handle (12) is formed in the other side end of the string (14), provided is the tea bag with a handle attached to a cup, where an adhesive layer (10) is formed on a surface of the handle (12).
Patent KR-20210144538-A (KR)
Title: Dental mornitoring system and monitoring method using therewith
IPC: A61B5/00
Filed: 2020-11-11
Abstract: The present invention relates to a dental monitoring system to enable a user to easily check a dental condition and a monitoring method using the same. According to the present invention, the dental monitoring system for monitoring a user's dental condition comprises a monitoring device for photographing the user's dental condition. The monitoring device includes: a handle part providing a gripping position of a user; a head part disposed on the upper end of the handle part and having a panel unit disposed thereon to pass light of a preset wavelength therethrough to monitor the dental condition; a lighting unit installed in the head part and emitting light toward the user's teeth; and a guide part adhering the monitoring device to the user's mouth when the user's mouth is opened.
Patent KR-20220064230-A (KR)
Title: System, device and method for accessing memory based on multi-protocol
Inventor: LEE JEONG HO
IPC: G06F3/06
Filed: 2020-11-11
Abstract: A device configured to communicate through a bus may comprise: a first interface circuit configured to provide first access for a first memory through the bus based on a first protocol; and a second interface circuit configured to provide a non-coherent input and output interface through the bus based on a second protocol. The second interface circuit may provide second access for the first memory through the bus by accessing the first memory in response to a first message received through the bus based on the second protocol.
Patent KR-20220067207-A (KR)
Title: Method and Device for providing contents information
Inventor: LEE SE RIM
IPC: H04N21/422
Filed: 2020-11-17
Abstract: A method for providing content information by a user terminal including a display unit according to the present invention comprises: a content information receiving step of receiving content information from a server; a highlight providing step of providing a highlight of the content; a UI providing step of providing a UI through which a user can perform user input on the content; a first-type information providing step of providing first type information of the content with the highlight of the content via the display unit; a second-type information providing step of providing second-type information of the content via the display unit when a predetermined time elapses after providing the first-type information; a user input detecting step of detecting a user input for the content performed through the provided UI while the highlight is provided; and a provision stopping step of stopping provision of at least one of the highlight, the first-type information, and the second-type information of the content being provided to the user when the user input is detected. The method and user terminal according to the present invention may improve user convenience by providing a UI through which a user can intuitively input preferences, thereby facilitating receiving user feedback on content.
Patent KR-20220067288-A (KR)
Title: Magnet plate assembly
Inventor: YANG HYUN SIK
IPC: H01L51/00
Filed: 2020-11-17
Abstract: The present invention relates to a magnet plate assembly for an OLED evaporator and, specifically, to a magnet plate assembly which improves uniformity of adhesion of a mask to minimize a shadow effect by configuring a magnetic body to be disposed in an oblique direction with a mounting plate. Constituent elements constituting the magnet plate assembly of the present invention comprises: a mounting plate having a plurality of mounting grooves; and a plurality of magnetic bodies inserted in and mounted on the mounting grooves. The magnetic bodies are disposed in the oblique direction with respect to a longitudinal direction of a long side or a short side of the mounting plate.
Patent KR-20200132805-A (KR)
Inventor: YOUNGSEOK KIM
IPC: B67D1/00
Filed: 2020-11-17
Abstract: The present invention relates to a water dispensing apparatus. The water dispensing apparatus includes: an inner member coupled to a sink and extended in a vertical direction; a first water discharge nozzle coupled to an upper side of the inner member, extended in a horizontal direction, and supplying at least one drinking water selected from purified water, hot water and cold water; and/or a second water discharge nozzle coupled to the inner member, extended in the horizontal direction, arranged to be spaced apart from a lower portion of the first water discharge nozzle, and supplying sterilized water having a washing capacity.
Patent KR-20200133694-A (KR)
Inventor: CHO MIN LEE
IPC: F25D23/02
Filed: 2020-11-18
Abstract: A refrigerator is disclosed. The disclosed refrigerator comprises: a main body having a storage chamber; and a door provided to open and close the storage chamber, wherein the door comprises a door frame, a cover disposed on a front side of the door frame and having a cover fixer, and a door panel positioned on the front side of the cover and having a first fixer and a second fixer formed on a rear side of the door panel. The first fixer is coupled to the door frame, and the second fixer is coupled to the cover when the door panel is coupled to the front side of the cover.
Patent KR-20220070740-A (KR)
Title: A heating element composition for heating instant food
Inventor: PARK TAE HYEON
IPC: A47J36/28
Filed: 2020-11-23
Abstract: The present invention relates to a heating element composition used for heating instant food and relates to a heating element composition comprising: with respect to 100 parts by weight of the heating element composition, 15 to 25 parts by weight of calcium carbonate (CaCO_3); 6 to 15 parts by weight of calcium hydroxide (Ca(OH)_2); 10 to 17 parts by weight of sodium bicarbonate (NaHCO_3) or sodium carbonate (Na_2CO_3); 40 to 48 parts by weight of aluminum (Al) powder; 5 to 7 parts by weight of sodium hydroxide (NaOH); and 1 to 10 parts by weight of charcoal powder; wherein the charcoal powder is attached to a woven fiber. Accordingly, the time to reach a constant temperature is shortened.
Patent KR-20220070892-A (KR)
Title: Mobile charging device capable of charging multiple electric vehicles and its operating method
Inventor: CHANG GEUN SOO
IPC: B60L58/12
Filed: 2020-11-23
Abstract: In accordance with the present invention, provided is a movable charging apparatus for charging a plurality of electric vehicles, capable of simultaneously or selectively charging a plurality of electric vehicles when a stationary charging station cannot be used. In accordance with a first invention of the present invention, the movable charging apparatus for charging a plurality of electric vehicles includes: a main battery system including a plurality of battery cells; a sub battery system including a plurality of battery cells; a first PCS placed between a commercial power source and the main battery system and between the commercial power source and the sub battery system, and rectifying an AC voltage from the commercial power source to charge the main battery system and the sub battery system; a second PCS discharging a charging voltage of the sub battery system to a second vehicle when a charging interface of the second vehicle is connected to an output terminal; and a plurality of charging units, when only a first vehicle needs to be charged without charging the second vehicle, supplying charging voltages from the main battery system and the sub battery system to the first vehicle at the same time, and, when the first and second vehicles are connected to the output terminals of the first and second PCS at the same time, individually supplying a charging voltage.
Patent KR-20220072053-A (KR)
Title: 전방향 이동식 트레드밀 장치
Inventor: LEE SULHEE
IPC: A63B22/00
Filed: 2020-11-24
Abstract: 본 발명에 따른 전방향 이동식 트레드밀 장치는, 제1프레임, 상기 제1프레임의 일단부 및 타단부에 회전 가능하게 구비되는 한 쌍의 회전 롤 및 상기 회전 롤 및 상기 제1프레임을 감싸 무한궤도 방식으로 회전 가능하게 형성되는 회전벨트를 포함하는 트레드밀 어셈블리와, 상기 트레드밀 어셈블리가 안착되는 제2프레임, 상기 제2프레임에 구비되며, 상기 트레드밀 어셈블리의 중심선으로부터 이격된 일측부 및 타측부 각각의 높이를 개별적으로 조절 가능하게 형성되는 한 쌍의 리프팅유닛 및 상기 제2프레임에 구비되며, 지면에 접촉된 상태로 회전 가능하게 형성되어 제2프레임을 이동시키는 이동유닛을 포함하는 이동 플랫폼 어셈블리를 포함한다.
Patent KR-20220071419-A (KR)
Title: Apparatus of detecting thermal runaway for electric vehicle and method thereof
Inventor: KANG Hyunchang
IPC: B60L58/18
Filed: 2020-11-24
Abstract: Disclosed are an apparatus for detecting thermal runaway of an electric vehicle battery, and a method thereof. The apparatus for detecting the thermal runaway of an electric vehicle battery according to an embodiment of the present invention may comprise: a plurality of battery cells connected in series through an HV line; a battery module including the plurality of battery cells; a plurality of main sensing lines electrically connected to the HV line between the plurality of battery cells to measure voltages of the respective battery cells; and a plurality of auxiliary sensing lines respectively connected to the HV line as an input line of the battery module and the HV line as an input line of the battery module to measure a voltage of the battery module. Accordingly, an objective of the present invention is to provide the apparatus for detecting the thermal runaway of an electric vehicle battery, capable of warning a vehicle occupant of a danger.
Patent KR-20220072989-A (KR)
Title: 도금용 마스킹 도료
Inventor: SUNG MO LEE
IPC: C08L1/14
Filed: 2020-11-26
Abstract: 본 발명은 내화학성 및 전기절연성이 우수한 도금용 마스킹 도료에 대하여 개시한다.  
본 발명에 따른 도금용 마스킹 도료는 폴리비닐클로라이드(PVC, PolyVinylChloride)계 수지 100중량부에 대하여, 아세트산부티르산셀룰로오스(CAB, CelluloseAcetateButyrate)계 수지 10~50중량부, 에틸렌비닐아세테이트(EVA, EthyleneVinylAcetate)계 수지 10~50중량부 및 용매를 포함하고, 상기 용매는 폴리비닐클로라이드(PVC, PolyVinylChloride)계 수지 100중량부에 대하여, 케톤(ketone)계 용매 50~2000중량부, 에스터(ester)계 용매 50~1000중량부, 에테르(ether)계 용매 50~1000중량부, 알데하이드(aldehyde)계 용매 50~1000중량부를 포함하는 것을 특징으로 한다.
Patent KR-20220076562-A (KR)
Inventor: KIM CHUN YEON
IPC: A23L2/04
Filed: 2020-11-30
Abstract: 본 발명은 법제액상유황 및 세리사이트를 시비하여 재배한 산양삼, 마늘, 대추 및 적양파를 주원료로 함으로써 우수한 항바이러스 기능을 제공할 수 있는 면역력 증강용 기능성 음료의 제조방법을 개시한다.
Patent KR-20220075911-A (KR)
Inventor: KIM SANG WOO
IPC: H05B3/08
Filed: 2020-11-30
Abstract: 본 발명의 일실시예는 세라믹 히터와 브레이징 접합되는 일측에 그루브홈을 갖는 금속 몸체부; 및 상기 금속 몸체부의 타측에 고정되고 외부 전원 장치에 연결되도록 돌출된 막대 형상를 갖는 금속 전원연결부; 를 포함하는 브레이징 공정용 세라믹 히터 전원 연결 단자를 제공한다. 본 발명의 실시예에 따르면, 세라믹 히터와 접합되는 단자면에 그루브흠을 가짐으로써 브레이징 접합 후에도 용가재가 외부로 노출되지 않도록 할 수 있다.
Patent KR-20200139120-A (KR)
Title: Touch window and display with the same
Inventor: YANG JOON HYUK
IPC: G06F3/041
Filed: 2020-12-03
Abstract: The present invention relates to a touch window and a display device including the same, which have improved reliability. According to the present invention, the touch window includes: a substrate; an electrode unit disposed on the substrate; a reinforcing electrode disposed on the substrate; a wire disposed on the substrate; a wire pad disposed on the substrate; and an outer periphery dummy layer disposed on the substrate.
Patent KR-20210070225-A (KR)
Title: Light sintering apparatus and light sintering method using thereof
Inventor: KIM YOUNG BEOM
IPC: C22C1/04
Filed: 2020-12-04
Abstract: Provided is an optical sintering apparatus including: a light source; a chamber body providing a stage, in which an object to be optically sintered by the light source is provided, in an enclosed internal space; and a gas inlet provided at one side of the chamber body and connected to a gas supply unit to form a gas atmosphere selected from an inert gas and an active gas. According to the optical sintering apparatus, a loss of energy during travel from the light source to the object to be sintered is minimized.
Patent KR-20210105803-A (KR)
Inventor: HWANG SUNG JU
IPC: G06F16/2455
Filed: 2020-12-09
Abstract: Disclosed are a memory-based reinforcement learning method capable of storing optional information in streaming data and a system thereof. A question-answering (QA) method using memory-based reinforcement learning, according to an embodiment of the present invention, includes the steps of: receiving, in an episodic memory reader (EMR), streaming data about an input context which is input from a user; analyzing, in the EMR, the received streaming data and storing preset semantic information used for QA in an external memory; and, in response to an input of a question from the user, determining, in a pretrained QA model, an answer to the input question based on sematic information stored in the external memory. Therefore, reading and writing of large amounts of data can be possible without being limited by hardware.
Patent KR-20220082310-A (KR)
Inventor: KANG HYUK
IPC: G05D1/00
Filed: 2020-12-10
Abstract: 본 발명은 움직이는 사람 및 사물, 고정적인 설치시설 장애물 등 사물의 형태 및 사용자를 인식할 수 있도록 TOF 카메라 기반의 컨트롤 기술과 AI(머신러닝)을 통한 인지기술을 이용하는 기술적 사상에 관한 것으로서, 일실시예에 따른 자율주행 팔로잉 모빌리티의 동작 방법은 TOF(Time Of Flight) 카메라로 피사체를 촬영하여 영상 데이터를 생성하는 단계, 상기 생성한 영상 데이터에 대해 머신러닝을 기반으로 상기 피사체를 인식하는 단계, 및 상기 인식된 피사체에 모션컨트롤 하기 위한 명령어 세트를 생성하는 단계를 포함할 수 있다.