baber/WOPTO huggingface dataset:
Patent KR-20210155751-A (KR)
Inventor: SILUVAINATHAN MELKY ARPUTHARAJA
IPC: G06F11/16
Filed: 2021-05-11
Abstract: A method of operating a storage device includes the steps of: establishing a connection between a host and the storage device; detecting a crash of the storage device; suspending, based on detecting the crash; processing commands from the host through the connection; recovering from the crash of the storage device; and resuming, based on recovering from the crash, processing commands from the host through the connection. The method further includes a step of notifying the host of the crash based on detecting the crash of the storage device. The step of notifying the host includes a step of sending an asynchronous event notification to the host through the connection. The step of notifying the host includes a step of asserting a controller status indicator. The method further includes a step of receiving a reset from the host, and resetting a storage interface based on receiving the reset from the host. The method further includes a step of maintaining the connection through a communication interface. The present invention can reduce or prevent service interruptions.
Patent KR-20220154960-A (KR)
Title: Method and apparatus for estimating source enumeration using signal from uniform linear array antenna
Inventor: KIM KI SEON
IPC: H04B7/08
Filed: 2021-05-14
Abstract: The present disclosure relates to a method and apparatus for estimating the number of signals of a uniform linear array antenna received signal. According to one embodiment, the method for estimating the number of signals of a uniform linear array antenna received signal comprises the steps of: obtaining eigenvalues of a covariance matrix of a received signal of a uniform linear array antenna through the simulation of the uniform linear array antenna; normalizing the obtained eigenvalues; identifying a threshold value used to estimate the number of signals of the uniform linear array antenna received signal by applying a predetermined machine learning algorithm to a data set of differences between the normalized eigenvalues; and estimating the number of signals of the uniform linear array antenna received signal by applying the identified threshold value to the received signal obtained from the uniform linear array antenna. According to one embodiment, the number of signals of the uniform linear array antenna received signal can be accurately estimated by using a machine learning approach.
Patent KR-20220155867-A (KR)
Title: Method and apparatus for performing uwb (ultra wide band) secure ranging
Inventor: CHO SUNGKYU
IPC: H04W12/30
Filed: 2021-05-17
Abstract: Disclosed is a method for ultra-wide band (UWB) security ranging. The method for UWB security ranging includes: a step of obtaining, from a UWB subsystem of a UWB device, first encryption data including a symmetric key encrypted with a public key of a secure application of the UWB device, and transferring the first encryption data to the secure application; and a step of obtaining, from the secure application, second encryption data including a ranging data set (RDS) encrypted with the symmetric key, and transferring the second encryption data to the UWB subsystem. In this case, the RDS may include a ranging session key used to secure a UWB ranging session, and the secure application may be included in a trusted execution environment (TEE) area. An aspect of the disclosure is to provide a method for sharing a key used for encrypting a ranging parameter used for UWB secure ranging between a UWB subsystem and a secure component.
Patent KR-20220157804-A (KR)
Title: Robot for cleaning building outer wall
Inventor: SEO TAEWON
IPC: B25J1/08
Filed: 2021-05-21
Abstract: Disclosed is a robot for cleaning an outer wall of a building. The robot for cleaning an outer wall of a building hung by a rope to clean an outer wall of a building comprises: a robot body having predetermined weight; an LM guide coupled to the robot body and provided at predetermined length; and a movement unit connected to the rope and moved along the LM guide to move a tension point of the rope.
Patent KR-20210147943-A (KR)
Inventor: LEE SEUNG AH
IPC: G02B21/36
Filed: 2021-05-26
Abstract: The present invention provides a device and method for interacting with microorganism. The device comprises: a user detecting unit that detects the activity of a user interacting with a microorganism and generates a detection signal; and an interactive microscope that acquires an interaction signal by optically modulating the detection signal, applying the interaction signal to the microorganism placed in a predetermined position, and acquiring an interaction image signal including the interaction signal with the movement of the microorganism according to the interaction signal. The device and method can inspire interest in a microorganism by allowing a human and the microorganism to interact with each other, increase immersion in microorganism-related exhibit or educational and entertainment content, and provide meaningful experience.
Patent KR-20220159834-A (KR)
Inventor: CHO JEONG HYUK
IPC: H02K13/00
Filed: 2021-05-26
Abstract: A brush holder device for DC motor to prevent damage of a brush according to the present invention capable of including an assembling hole through which an amateur shaft is penetrated, installing the brush to be slid, and being pressurized toward the center of the assembling hole by an elastic pressurizing member. The brush holder device comprises: a holder body which includes the assembling hole; the brush which is elastically pressurized toward the assembling hole; a pigtail core wire which is fixed to the brush; and a pigtail holder which includes a hook which is hooked to the pigtail core wire, and is assembled in a fixed rod formed in the holder body in a state of applying power to the hook to prevent the brush from protruding into the assembling hole. The pigtail holder is configured not to contact a rectifier contact surface of the brush.
Patent KR-20230000862-A (KR)
Title: Method for user-customized video recommendation using video metadata and user information
Inventor: PARK JUNGHYUN
IPC: G06Q50/10
Filed: 2021-06-25
Abstract: Disclosed is a user-customized video recommendation method using video metadata and user information. The present invention includes: a memory which stores one or more instructions; and a processor to execute the one or more instructions stored in the memory, wherein the processor may recommend a user-customized image by executing the one or more instructions.
Patent KR-20230003754-A (KR)
Title: Substrate processing apparatus and degassing method for the same
Inventor: YANG SEONG EUN
IPC: C23C14/34
Filed: 2021-06-30
Abstract: The present invention includes a substrate processing apparatus and a degassing method applied thereto, the substrate processing apparatus comprising a chamber unit having an opening, a cover unit arranged to cover the opening, an assembly unit extended along the periphery of the opening and coupled to the chamber unit, a shield unit having a through hole in a position corresponding to the opening and connected to the cover unit, and a heating unit installed to heat each facing surface of the assembly unit and the shield unit. The substrate processing apparatus and the degassing method thereof can effectively remove gas adsorbed to a device.
Patent KR-20230003945-A (KR)
Title: Composition for treating superinfection of virus and bacteria
Inventor: RYU JI HWAN
IPC: A61K31/7105
Filed: 2021-06-30
Abstract: The present invention relates to a composition for effectively preventing, alleviating or treating superinfection by viruses and bacteria. The present invention relates to a pharmaceutical composition for preventing or treating superinfection which contains an activity or expression inhibitor of cluster of differentiation 47 (CD47) protein, or an inhibitor of the expression of genes encoding the above proteins as an active component.
Patent KR-20220162009-A (KR)
Title: AI-based camping car sharing system
Inventor: YOON CHAE RI
IPC: G06Q50/30
Filed: 2021-06-30
Abstract: The present invention relates to an artificial intelligence-based camping car-sharing system, which comprises: a terminal module installed in a user terminal owned by a user and transmitting rental information, which is entered by the user, for renting a camping car; and a management server receiving the rental information from the terminal module, selecting a camping car corresponding to the rental information among pre-registered camping cars, transmitting vehicle information on the selected camping car to a corresponding user terminal so that the user can use the selected camping car. Since the artificial intelligence-based camping car-sharing system, according to the present invention, enables renting a camping car through a terminal module installed in a user terminal, a user can use camping cars more easily, and various services can be provided to the user through the terminal module.
Patent KR-20230005454-A (KR)
Title: Switching plate, measurement system for evaluating electrochemical properties of fuel cell and measuring method using the same
Inventor: KIM JU TAE
IPC: G01R31/36
Filed: 2021-07-01
Abstract: The present invention relates to a switching plate, a measurement system for evaluating electrochemical properties of a fuel cell including the same, and a measurement method using the same. The switching plate includes: a frame member; a first conductive member including a first body unit and a first extension unit; a second conductive member including a second body unit and a second extension unit; an inlet manifold; an outlet manifold; and a switch member for connecting the first extension unit and the second extension unit.
Patent KR-20230005635-A (KR)
Title: A method of editing entire theme colors based on theme colors extracted from design templates
Inventor: SON YOO JEONG
IPC: G06Q50/10
Filed: 2021-07-01
Abstract: The present invention relates to a method of the editing entire theme colors of a design template in a web server. Specifically, the present invention comprises the steps of: confirming theme color options including a design template selected by a user and a color space-based similar color range of the selected design template; extracting N (where N is a natural number) colors by removing duplicate colors from among colors on the selected design template; sorting the extracted N colors according to theme color options to create a color list; generating, based on the similar color range, at least one representative theme color consisting of a preset number of colors from the color list; and providing a plurality of recommended theme colors based on the at least one generated representative theme color.
Patent KR-20230007629-A (KR)
Title: Home hot water supply system using heating pipes
Inventor: SONG SEOK JAE
IPC: F24D10/00
Filed: 2021-07-06
Abstract: The present invention relates to a home hot water supply system using heating pipes, which is able to improve the conventional structure, in which two heating pipes and two hot water pipes are used to perform the hot water supply and the heating of a home, perform both the hot water supply and the heating of a home by using only two heating pipes, remove two unnecessary hot water pipes, greatly reduce cost, and reduce heat loss. The present invention provides an innovative system which comprises: heating pipes heating each home with the middle-temperature water (80-120 ℃) flowing from a gas-fired combine cycle combustion turbine plant by supplying low-temperature water (30-70 ℃) needed for heating the home and heating water through three heat exchangers including one for heating the home and the other two for heating water, which are installed in a heat consumer; a hot water pipe supplying hot water; and a water supply pipe supplying water from a water supply pump. The present invention is able to escape the conventional method for installing five standing pipes, install only one heat exchanger for both heating and supplying hot water on a heat transporter, and install three pipes including two heating pipes and one water supply pipe by using heat exchangers for pre-heating and re-heating processes by using heating water supplied in a home, thereby providing an innovative system.
Patent KR-20220015331-A (KR)
Inventor: CHO IL HYONG
IPC: C23C16/44
Filed: 2021-07-20
Abstract: The present invention relates to a method for forming a thin film, and more particularly, to a method for forming a thin film for forming a tungsten thin film. The method for forming a thin film according to an embodiment of the present invention includes the steps of: supplying a reducing gas to a substrate provided in the reaction space; applying power to generate a plasma in the reaction space; and supplying a tungsten-containing gas onto the substrate. The step of supplying of the tungsten-containing gas is performed intermittently while supplying the reducing gas.
Patent KR-20230014301-A (KR)
Inventor: CHOI SUN MUK
IPC: A01G9/24
Filed: 2021-07-21
Abstract: The present invention provides a plant cultivation apparatus, which comprises: a cabinet forming the exterior; at least one inner compartment provided in the cabinet, and having cultivation spaces therein; trays provided in the cultivation spaces for cultivating plants; a machine room including an air conditioner for conditioning air in the cultivation spaces; a water tank storing water; a nutrient solution tank storing a nutrient solution; and a culture medium tank storing a culture medium in which the water in the water tank and the nutrient solution in the nutrient medium tank are mixed, wherein the culture medium stored in the culture medium tank is supplied to the trays. An objective of the present invention is to provide the plant cultivation device capable of controlling the growth of plants for each of the cultivation spaces.
Patent KR-20220030158-A (KR)
Title: Stripping tool
Inventor: TAKEDA TETSUROU
IPC: H02G1/02
Filed: 2021-07-23
Abstract: The present invention is to provide a peeling tool so as to handle many types of covered wires with one peeling tool. According to the present invention, the peeling tool includes a peeling tool main body (12), a blade holder (16) which moves forward and backward toward a covered wire (W), a blade (18) held on the blade holder, and a covered wire holder (100). A main body portion (20) of the peeling tool main body (12) includes a grip body (22) formed on one end portion to protrude toward the right front from the main body portion (20) and formed to fix the covered wire holder (100). The blade (18) protrudes toward one surface of the covered wire (W). An open space is formed between the front end of the blade (18) and a mounting portion of the covered wire holder (100) of the grip body (22). The covered wire holder (100) corresponding to the covered wires having different thicknesses is mounted in the open space.
Patent KR-20220157267-A (KR)
Title: Bobbin and transformer with the same
Inventor: KWON YOUNG JU
IPC: H01F27/32
Filed: 2021-07-27
Abstract: Disclosed are a bobbin and a transformer device including the same. A transformer device according to an embodiment of the present invention includes a first body portion, a second body portion, and a core member. The first body portion includes a coil winding portion on which a first coil is wound and on which a core insertion hole is provided inside, a first connection pin supporting portion provided on one side of the coil winding portion, and a second connection pin supporting portion provided on the other side of the coil winding portion. The second body portion is coupled to the first body portion in a vertical direction, and has a receiving hole having a second coil wound thereon and having the coil winding portion inserted and received therein. The core member includes a first core member mounted on an upper side of the first body portion and the second body portion and a second core member mounted on a lower side of the first body portion and the second body portion, wherein a portion of at least one of the first core member and the second core member is inserted into the core insertion hole. The present invention can miniaturize the transformer device by reducing the length of the bobbin.
Patent KR-20230017942-A (KR)
Inventor: PARK SEONG JONG
IPC: C07D403/04
Filed: 2021-07-28
Abstract: The present application provides a heterocyclic compound and an organic light emitting device in which the heterocyclic compound is contained in an organic material layer. When the heterocyclic compound represented by chemical formula 1 is used in the organic light emitting device, the driving voltage of a device is lowered, the light efficiency of the device is improved, and the lifespan of the device can be improved due to the thermal stability of the compound.
Patent KR-20230023149-A (KR)
Inventor: MIN BYUNG MIN
IPC: E02F9/22
Filed: 2021-08-10
Abstract: A breaker for an excavator according to the present invention includes a casing in which a lower part is partially recessed and a receiving space is formed therein; a hollow cylinder coupled to an upper part of the casing and filled with compressed gas therein; a piston provided to reciprocate in a vertical direction within the receiving space; and a blade detachably coupled to the lower part of the piston and provided to interlock with the piston. An objective of the present invention is to provide the breaker for an excavator capable of preventing noise generated between a piston and a blade.
Patent KR-20230024146-A (KR)
Inventor: OH SANG MOK
IPC: E03B3/03
Filed: 2021-08-11
Abstract: The present invention relates to an apparatus for collecting rainwater and producing energy and, more specifically, to an apparatus for collecting rainwater and producing energy, which can be installed on a veranda railing to collect rainwater and can produce electricity by using solar power. To solve the technical problems, the apparatus for collecting rainwater and producing energy comprises: a body having a water collection space with an open upper portion to collect rainwater flowing thereinto from the outside; at least one water collection container including railing joints provided on a rear side of the body to fix the body to a veranda railing; a discharge pipe provided below the body, and connected to the water collection space to discharge rainwater flowing into the water collection space; and a photovoltaic power generation panel installed on a front side of the body to generate electricity by using solar power.
Patent KR-20230025130-A (KR)
Inventor: LEE JUNG HOON
IPC: G06N20/00
Filed: 2021-08-13
Abstract: According to an embodiment disclosed in the present document, a battery management device may comprise: a first controller which obtains state data including a measurement value obtained by measuring a state of a battery; a second controller which generates prediction data obtained by predicting the state of the battery by applying at least a portion of the state data to machine learning, and determines the state of the battery by comparing the prediction data with the state data of the battery; and a communication unit which transmits the state data to a server on the basis of a result of determining the state of the battery. Therefore, infrastructure installation cost and communication cost can be reduced.
Patent KR-20230030311-A (KR)
Title: 비데의 변좌살균장치
Inventor: JUN KYE SUP
IPC: C02F1/467
Filed: 2021-08-25
Abstract: 본 발명은 비데의 변좌 살균장치를 개시한다. 이러한 본 발명은 살균수 발생모듈로부터 발생하는 살균수가 노즐을 통해 변좌에 분사시 그 살균수를 이용하여 변좌에 대한 살균과 세척이 사용자에 의해 수동으로 이루어지도록 구성한 것이고, 이에 따라 변좌에 대한 살균과 세척이 간단한 구조적 설계를 통해 이루어질 수 있도록 하고, 저렴한 비용으로 편리하고 쉽게 변좌의 위생성을 개선하는 것이다.
Patent KR-20230030414-A (KR)
Title: 연결 와이어 및 이를 포함하는 전지팩
Inventor: YUN SUNWOO
IPC: H01M10/42
Filed: 2021-08-25
Abstract: 본 발명의 일 실시예에 따른 연결 와이어는, 복수의 도전 부재들; 및 상기 도전 부재들을 감싸는 절연 부재를 포함하고, 상기 절연 부재는 권취된 형태이며, 상기 도전 부재들이 권취된 상기 절연 부재의 내측면에 위치한다.
Patent KR-20210111202-A (KR)
Title: Self lubricator system based on billing stand-alone, and method thereof
Inventor: KIM JIN TAG
IPC: G06Q20/34
Filed: 2021-08-27
Abstract: The present invention relates to a payment-independent self-lubricator system and a control method thereof. The present invention relates to a payment-independent self-lubricator system and a control method thereof, wherein the payment-independent self-lubricator system includes a self-fueling device (10), a network (600), a VAN company server (700), and a card company server (800), and the self-fueling device (10) includes a lubricator (100), an out-door terminal (ODT) (200), a payment module (300), a reader control module (400), and a security reader (500), and the data bus is not connected between the ODT (200) and the reader control module (400), and the data bus is connected between the ODT (200) and the payment module (300). According to the present invention, the payment module not only automatically recognizes changes to refueling equipment, but also provides compatibility with the refueling equipment.
Patent KR-20230033392-A (KR)
Inventor: KIM KYUNG HWAN
IPC: H05B47/16
Filed: 2021-09-01
Abstract: 본 발명은 가로등 점멸 제어 장치에 관한 것으로서, 전원부로부터 제공되는 전력을 필요할 때만 조명부에 선택적으로 공급함으로써 조명부의 전력 소모량을 절감할 수 있도록 한, 가로등 점멸 제어 장치를 제공하는데 목적이 있다.
Patent KR-20230033775-A (KR)
Title: 커넥티드카 서비스 단말의 모드 제어 시스템 및 이를 이용한 모드 제어 방법
Inventor: KIM HYANGJIN
IPC: B60W50/00
Filed: 2021-09-01
Abstract: 적어도 하나의 프로세서에 의해 구동되는 커넥티드카 서비스 단말이 차량의 모드를 제어하는 방법으로서, 상기 차량에 대한 운전자 차량 이탈 판단 정보를 수집하면, 운전자 차량 이탈 판단 정보를 기초로 운전자가 차량으로부터 이탈하였는지 확인한다. 연동한 커넥티드카 서비스 서버로 운전자가 차량으로부터 이탈하였음을 알리는 운전자 차량 이탈 알림 신호를 전송하고, 커넥티드카 서비스 서버로부터 차량의 발레모드 활성화 신호를 수신하면, 비활성화 상태의 발레모드를 활성화시킨다.
Patent KR-20230036685-A (KR)
Title: 실내건축용 흡음 및 방음패널
Inventor: PARK AEA BOCK
IPC: E04B1/86
Filed: 2021-09-08
Abstract: 본 발명에 따른 실내건축용 흡음 및 방음패널은, 
통상의 접착수단을 이용하여 베이스 보드의 표면에 중간재와 표지를 차례로 적층 하여 접착하되, 상기 베이스 보드의 상면에 흡음방습필름을 접착하고, 상기 흡음방습필름의 표면(상면)에는 중간재로서 흡음용 패드를 접착하며, 상기 흡음용 패드의 상면에는 표지로서 흡음직물지 또는 흡음벽지를 일체로 접착하여서 된 것이다.  
본 발명은, 베이스 보드의 상면에 흡음방습필름을 접착하여 줌으로써 방수 및 방습기능을 향상시키고, 흡음천과 흡음용 패드 및 흡음방습필름을 상중하 삼중으로 적층 하여 줌으로써 흡음 및 방음 효과를 가일층 향상시킬 수 있으며, 흡음방습필름에 의해 베이스 보드에서 흡음(방음)층이 박리 되거나 베이스 보드가 실내벽면에서 분리되지 않도록 하여 제품의 품질과 신뢰성을 향상시킬 수 있다.
Patent KR-20230037818-A (KR)
Inventor: JEWON LEE
IPC: H01L21/02
Filed: 2021-09-10
Abstract: 본 발명은 열 소산 어닐링(Thermal dissipation annealing; TDA)을 이용한 금속 산화물 박막의 결정화 방법에 관한 것으로서, 열 에너지를 주입하는 동시에 기판의 잠열을 제거하는 방법을 통해, 기판 소재의 성능 훼손이나 기판 및 기판에 증착된 금속 산화물 박막 사이에 열 응력으로 박막의 성능 유지가 어려운 고분자 기판, 유리 기판 또는 박판 기판 등을 효율적으로 어닐링할 수 있다. 특히, 박판 기판의 성능을 훼손하지 않으면서도, 상기 박판 기판에 증착된 반도체 소재, 센서 소재 등의 성능 향상에 필수적인 고온 열처리를 가능하게 하는 효과가 있다.
Patent KR-20230042848-A (KR)
Inventor: CHOI KYEONG TAE
IPC: A23P10/00
Filed: 2021-09-23
Abstract: 본 발명은 고구마와 밤을 이용한 성형물 제조방법에 관한 것으로, 밤을 찌고 으깨어 준비하는 제 1단계; 고구마를 찌고 으깨어 준비하는 제 2단계; 준비된 상기 밤과 상기 고구마를 반죽하여 반죽물을 제조하는 제 3단계; 상기 반죽물을 성형하여 성형물을 제조하는 제 4단계; 상기 성형물을 건조하는 제 5단계; 건조된 상기 성형물을 포장하고 멸균처리하는 제 6단계;를 포함하며, 상기 제 3단계에서 상기 밤 100중량부에 대하여 상기 고구마 125중량부, 맵쌀 25중량부를 혼합하여 상기 반죽물을 제조하는 것을 특징으로 한다.
Patent KR-20210123248-A (KR)
Title: Atomic layer etching processes
Inventor: BLOMBERG TOM E
IPC: H01L21/02
Filed: 2021-09-24
Abstract: An atomic layer etching (ALE) process is disclosed. In some embodiments, the method includes at least one etching cycle at which a substrate is alternatively and sequentially exposed to a first vapor phase halogenated nonmetal reactant and a second vapor phase halogenated reactant. In some embodiments, both first and second reactants are chloride reactants. In some embodiments, the first reactant is a fluorination gas and the second reactant is a chlorination gas. In some embodiments, used is a thermal ALE cycle at which the substrate is not in contact with a plasma reactant.
Patent KR-20230050518-A (KR)
Inventor: PARK MIN WON
IPC: B60L53/66
Filed: 2021-10-07
Abstract: 본 발명은 AI 기술을 활용하여 공장 부하와 전기 자동차의 배터리 충전정보, 계통의 수요반응(DR) 등을 고려하여 공장의 전력요금을 최적화하는 제어시스템 및 그 제어방법을 제안한다. 본 발명의 제어시스템은, 공장의 부하 데이터를 수집하는 수집 유닛과, 상기 수집된 부하 데이터 및 전기자동차의 배터리 정보를 기초로 공장의 최적요금을 도출하기 위한 학습을 수행하는 학습 유닛, 상기 학습 유닛의 학습 결과에 따라 상기 전기자동차의 배터리 전원을 공장의 보조전원으로 공급하도록 제어하는 제어 유닛을 포함한다. 따라서 공장의 전력 요금을 최소화할 수 있는 이점이 있다.