baber/WOPTO huggingface dataset:
Patent KR-20220037211-A (KR)
Title: Method of preparation for cirsium setidens having an immune-enhancing activity with enhanced pectolinarin content, cirsium setidens having an immune-enhancing activity using thereby and food composition containing the same
Inventor: PARK DAE LONG
IPC: A23L5/30
Filed: 2020-09-17
Abstract: The present invention relates to a method for preparing cirsium setidens with enhanced pectolinarin contents, cirsium setidens according thereto, and a food composition comprising the same. According to the manufacturing method of the present invention, it is possible to obtain the cirsium setidens with significantly enhanced pectinarin contents. The cirsium setidens with enhanced pectinarin contents is useful for preparing a food composition for enhancing an immune function or improving a liver function.
Patent KR-20220038859-A (KR)
Inventor: CHOI EUN JAE
IPC: G06F11/36
Filed: 2020-09-21
Abstract: Provided are a standardized autonomous driving cognitive software quality evaluation device which can improve the quality of autonomous driving cognitive software and a method thereof. The proposed device includes: a data processing unit which extracts object attribute information from received raw data, and processes the extracted object attribute information into data for quality evaluation of standardized autonomous driving recognition software; an object attribute standardization unit which standardizes object attribute information processed by the data processing unit, outputs standardized object attributes, and standardizes a result of preset recognition software; and a standardized object recognition evaluation unit which executes the standardized cognitive software based on the standardized object attribute and evaluates a result of the standardized cognitive software.
Patent KR-20220040268-A (KR)
Title: Apparatus and method for automatic sampling
Inventor: KIM CHUL WON
IPC: G01N35/04
Filed: 2020-09-23
Abstract: Disclosed are an automatic sampling device and method capable of transmitting and receiving container information and sample information in a non-contact manner, and storing the same. The automatic sampling device includes: a main body unit having a buffer chamber in which a container is waiting and a sample chamber in which a sample is injected into the container; a sample injection unit for supplying a sample to the inside of the container; and a wireless recognition unit (RFID) for reading information including a serial number of the container waiting in the buffer chamber, and writing and storing the sample information of the container which has been sampled by the sample injection unit in the sample chamber.
Patent KR-20220040775-A (KR)
Inventor: PARK SUNG YOUNG
IPC: B64F1/22
Filed: 2020-09-24
Abstract: According to the present invention, a drone station for washing comprises: an extension member installed with a nozzle to which a cleaning liquid for cleaning a drone is sprayed; and a body unit rotatably connected to the extension member. The body unit is rotatably connected to the extension member. In addition, according to the present invention, the body unit has a built-in cleaning liquid tank, and the cleaning liquid stored in the cleaning liquid tank is sprayed through a plurality of nozzles through a manifold installed in the expansion member under the control of a first control unit to clean the drone.
Patent KR-20220040844-A (KR)
Title: Toaster Type Ultraviolet Sterilizer
Inventor: JO JUN SANG
IPC: A61L2/26
Filed: 2020-09-24
Abstract: The present invention relates to a toaster type ultraviolet sterilizer, and is intended to provide a device which is provided in a form of a toaster and includes a UV lamp in an internal receiving space of a housing so as to sterilizer belongings such as a smartphone inserted into the receiving space with ultraviolet rays. To this end, the toaster type ultraviolet sterilizer according to embodiments of the present invention comprises: a toaster type housing with at least one inlet port formed on an upper surface thereof; and at least one UV sterilization unit provided in a receiving space extending from the inlet port to the inside of the housing. The UV sterilization unit further comprises: an elevation holding unit which moves up and down between upper and lower surfaces of the receiving space; and a plurality of UV lamps provided on the inner surface of the receiving space to face the receiving space. The elevation holding unit comprises: a plate-shaped holding upper plate which is horizontally accommodated in the inlet port and disposed above the receiving space; a pair of upper plate motion wheels connected to opposite ends of a lower surface of the holding plate and capable of moving adjacently or apart from each other along the lower surface of the holding upper plate; a plate-shaped holding lower plate horizontally accommodated on the bottom surface of the receiving space; a pair of lower plate motion wheels connected to opposite ends of a upper surface of the holding lower plate and capable of moving adjacently or apart from each other along the upper surface of the holding upper plate; and a pair of connection arms connecting the upper plate motion wheel on one end and the lower plate motion wheel on the other end and connecting the upper plate motion wheel on the other end and the lower plate motion wheel on one end, wherein the centers of the pair of connection arms intersect and are mutually hinged. A rotary shaft of a motor built into a lower portion of the receiving space protrudes upward toward the center of the holding lower plate and opposite ends of the wire wound around the rotary shaft are coupled to the plurality of lower plate motion wheels, respectively.
Patent KR-20220044029-A (KR)
Inventor: JI JOON DONG
IPC: F25C1/25
Filed: 2020-09-29
Abstract: The present invention relates to an ice maker capable of providing a visually aesthetic feeling by improving the twist type ice tray of the ice maker to have a specific structure so that the ice can be easily transferred and the shape of the manufactured ice is in a circular or polygonal shape, and a refrigerator including the same. According to the present invention, the ice maker comprises: an ice maker body; an ice-making tray rotatably mounted on one side of the ice maker body, and including an upper tray and a lower tray that form an ice-making groove for accommodating ice-making water and are detachably coupled to each other; a plurality of heater units formed on at least a portion of the upper tray; and at least one driving unit providing a rotational force to rotate a rotation hinge shaft of the ice-making tray. One side of the upper tray is fixed, and the rotation hinge shaft of the lower tray is eccentrically arranged and rotated, and the upper tray and the lower tray have concentric trajectories with respect to the rotation hinge shaft.
Patent KR-20220044042-A (KR)
Title: Novel naphthalimide sulfonic acid derivative, and a photoacid generator and a photoresist composition comprising the same
Inventor: OH CHUN RIM
IPC: C07D217/24
Filed: 2020-09-29
Abstract: The present invention relates to a naphthalimide sulfonate derivative, and a photoacid generator and photoresist composition comprising the same, and, more specifically, to a naphthalimide sulfonate derivative compound, and a photoacid generator and photoresist composition comprising the same, wherein the compound has an excellent absorbance of light with an i-line wavelength (365 nm), has a high solubility in an organic solvent, has excellent thermal stability, and exhibits a good acid generation rate.
Patent KR-20210044700-A (KR)
Title: Micro light emitting device array contacting a skin, fabrication method for the same, and the electric charging system for implantable device
Inventor: LEE JONG HO
IPC: F21V29/71
Filed: 2020-10-06
Abstract: According to the present invention, a light emitting device array includes: a substrate; a heat sink disposed on the substrate; at least two light emitting devices disposed on the heat sink and spaced apart from each other; a connector disposed on the light emitting device and configured to apply power; an insulating layer interposed between the heat sink and the connector; a fixing member configured to support a position of the light emitting device, on the light emitting device; and an adhesive layer provided on the fixing member to make contact with a skin. The present invention provides a micro light emitting array capable of directly transferring a large amount of energy in contact with a skin.
Patent KR-20220048593-A (KR)
Inventor: KIM JI HOON
IPC: G06F16/906
Filed: 2020-10-13
Abstract: Disclosed are an apparatus and a method for labeling data. The apparatus for labeling data according to one embodiment includes a data acquisition unit that acquires a plurality of unlabeled data; a prediction label acquisition unit that acquires a prediction label for the unlabeled data from a plurality of pre-learned models, which are pre-trained under different learning systems; a sampling unit that selects partial data in the unlabeled data as an initial review target; an initial review label acquisition unit that acquires an initial review label for the partial data from a user; a model learning unit that trains a labeling model based on the partial data, a prediction label for the partial data, and the initial review label; and a prediction unit that predicts a partial label in a rest of the unlabeled data by applying the labeling model to a part of the rest unlabeled data except for the partial data. According to the present invention, it is possible to quickly acquire an accurate label for the unlabeled data.
Patent KR-20220049631-A (KR)
Inventor: CHO JUN SIK
IPC: H01L31/0224
Filed: 2020-10-14
Abstract: Provided is a bifacial light-transmitting thin film solar cell comprising: a transparent substrate; a first transparent electrode positioned on the transparent substrate; a light absorption layer positioned on the first transparent electrode; a second transparent electrode positioned on the light absorption layer; and a light scattering layer positioned below the transparent substrate or above the second transparent electrode. The light scattering layer is composed of a polymer having a surface roughness characteristic.
Patent KR-20210045321-A (KR)
Title: Vacuum pump apparatus
Inventor: NIINA YASUTO
IPC: F04C29/04
Filed: 2020-10-14
Abstract: An objective of the present invention is to provide a vacuum pump device capable of preventing a decrease in the temperature of a pump casing due to heat conduction and maintaining the inside of a rotor chamber at a high temperature. The vacuum pump device according to the present invention includes: a pump casing (2) which has a rotor chamber (1) therein; a pump rotor (5) which is disposed in the rotor chamber (1); a rotating shaft (7) to which the pump rotor (5) is fixed; an electric motor (8) which is connected to the rotating shaft (7); a side cover (10A) which forms the end surface of the rotor chamber (1); a housing structure (16) which is located on the outside of the side cover (10A) with respect to the axial direction of the rotating shaft (7); and a heat insulating body (25A) which is located between the pump casing (2) and the housing structure (16).
Patent KR-20220050471-A (KR)
Inventor: JEON TEUN TEUN
IPC: B08B9/027
Filed: 2020-10-16
Abstract: The present invention relates to a scaling device for a pipe, which comprises: a flexible rotating shaft (1); at least one scale removal member (2) having both ends fixed to the other end of the rotating shaft and a position spaced apart therefrom; and a driving part (4) for rotating the rotating shaft in a state in which a connector (11) provided at one end of the rotating shaft (1) is engaged. The connector (11) is provided at one end of the rotating shaft (1), and the driving part (4) is composed of an electric drill. The connector (11) is detachably inserted into and fixed to a rotating fixing part (41) of the electric drill, thereby rotating the scale removal member (2) together with the rotating shaft (1) by driving the electric drill. The scaling device for a pipe is connected to the connector connected to the rotating shaft, and is driven by rotating the rotating shaft with the easily available and universal electric drill, thereby reducing the burden of equipment purchase costs of a user who has to purchase a separate dedicated driving device as in the prior art. A ring member to which the scale removal member (2) is connected can be easily attached to and detached from the rotating shaft with a screw, thereby improving the convenience of use.
Patent KR-20210136814-A (KR)
Title: Method and device for synchronizing video and a light stick
IPC: A63H33/22
Filed: 2020-10-21
Abstract: Provided are a light stick control signal synchronizing method and device that allow users to cheer for a real-time broadcasting video using actual light sticks. A light stick control signal synchronizing method according to an embodiment of the present invention includes a step of receiving a target video including a plurality of frames, an identification value of the target video, and a video broadcasting reference time, a step of using the identification value of the target video to acquire a light stick control signal for the target video, and a step of transmitting the light stick control signal according to the video broadcasting reference time to a target light stick.
Patent KR-20220053933-A (KR)
Title: Method and apparatus of repetitive transmission and reception for downlink control information in wireless communication system
Inventor: JANG YOUNGROK
IPC: H04L1/00
Filed: 2020-10-23
Abstract: The present invention relates to a communication technique for fusing a fifth-generation (5G) communication system with Internet of things (IoT) technology to support a higher data transfer rate after a fourth-generation (4G) system and a system thereof. The present invention can be applied to intelligent services based on 5G communication technology and IoT-related technologies (e.g., smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail, security and safety related services, etc.). Disclosed is a coverage enhancement method for a physical downlink control channel (PDCCH) in a wireless communication system. According to an embodiment of the present invention, a communication method for a terminal in a wireless communication system comprises the following processes: transmitting information about user terminal capabilities related to repetitive transmission of a PDCCH to a base station; receiving first configuration information including control region information and search space information related to the PDCCH from the base station; receiving second configuration information for the repeated PDCCH transmission from the base station; checking at least one of a transmission condition and a number of repeated transmissions of downlink control information on the basis of the received first and second configuration information; and determining the number of PDCCH candidates and the number of control channel elements (CCE) for blind decoding on the basis of at least one of the checked number of repeated transmissions and transmission conditions.
Patent KR-20220055732-A (KR)
Inventor: KIM IN GUN
IPC: H04N5/225
Filed: 2020-10-27
Abstract: According to an embodiment, a camera module comprises: at least one lens; a lens barrel accommodating the at least one lens; and an image sensor disposed in an optical axis direction of the lens barrel. The lens barrel includes a saw tooth part on a portion of an inner surface of which a linear distance to an optical axis varies in a circumferential direction. A location of the portion where the saw tooth part is formed in the lens barrel may correspond to a location of a portion farther than a specified distance from the optical axis in an imaging surface of the image sensor.
Patent KR-20220056064-A (KR)
Inventor: KIM NA UN
IPC: H02H5/10
Filed: 2020-10-27
Abstract: The present invention relates to a transportation facility power supply system for preventing electric breakdown accidents (electric leakage, flooding, surge, electric shock, fire, power outage, etc.) caused by leakage current. According to the present invention, the transportation facility power supply system comprises: an isolation transformer preventing inflow of lightning and surge on a primary side and preventing leakage current on a secondary side; two or more power lines; a circuit breaker; and at least one fault detector having one end electrically connected to at least one of first neutral points having a potential between the voltages of the two or more power lines and having the other end electrically connected to the ground.
Patent KR-20220057791-A (KR)
Inventor: SONG KYO SEOK
IPC: A61M25/09
Filed: 2020-10-30
Abstract: A system for driving a surgical instrument according to one embodiment of the present invention comprises: an accommodating portion which accommodates a part of a surgical instrument inserted into the body, and which is capable of linearly moving; and a support portion which includes a plurality of first blocks, and which is disposed to be spaced apart from the accommodating portion. The plurality of first blocks are symmetrically arranged on both sides with respect to the surgical instrument along the longitudinal direction thereof, thereby being disposed to abut against each other while wrapping around the surgical instrument. When the accommodating portion is moved toward the support portion, a part of the first blocks may be moved to the outside of the surgical instrument.
Patent KR-20220059116-A (KR)
Title: A pharmaceutical composition in the form of dispersion comprising lipid nano-spheres and a process for preparing the same
Inventor: CHOI SOOK
IPC: A61K47/54
Filed: 2020-11-02
Abstract: Provided are a pharmaceutical composition in the form of a dispersion, comprising lipid nanospheres in an aqueous medium, wherein the lipid nanospheres comprises, as an active ingredient, a cell-penetrating peptide; a phospholipid; a surfactant; and an oil, and has an average particle diameter in the range of 50 to 1000 nm, and a method for preparing the same. The pharmaceutical composition of the present invention can effectively deliver a cell-penetrating peptide to tumor cells (and tissues) through an enhanced permeability and retention (EPR) effect, and can effectively improve the tumor cell permeability of an anti-tumor agent.
Patent KR-20220059818-A (KR)
Title: Display apparatus having 2-pin pixel circuit with improved signal detection capability
Inventor: LEE JAE HOON
IPC: G09G3/20
Filed: 2020-11-03
Abstract: The present invention provides a pixel circuit with a reduced number of contacts and discloses an operation method of the pixel circuit. According to the present specification, the pixel circuit is a pixel circuit composed of a positive power terminal and a negative power terminal related to power required for driving a pixel driving circuit unit for driving a plurality of light emitting elements, wherein the positive power terminal may be connected to a data driving circuit, and the negative power terminal may be connected to a scan driving circuit. The pixel circuit may be driven by a potential difference between a signal output from the data driving circuit and a signal output from the scan driving circuit. Thus, yield and efficiency can be increased in a process of manufacturing on a wafer.
Patent KR-20210056243-A (KR)
Title: Self healing elevator load bearing member
Inventor: BRAD GUILANI
IPC: B66B7/06
Filed: 2020-11-04
Abstract: An elevator load bearing member includes a plurality of load bearing cords and a jacket at least partially surrounding the cords. The jacket includes a layer that accommodates the cords, and a self-healing component. In addition, a method of manufacturing an elevator load bearing member is disclosed.
Patent KR-20220063924-A (KR)
Title: Non-contact displacement sensing system and operating method thereof
Inventor: PARK CHEOL HOON
IPC: G01B7/16
Filed: 2020-11-11
Abstract: A displacement sensing system according to an embodiment of the present invention includes a plurality of displacement sensors and a displacement sensing data processing device. The plurality of displacement sensors are grouped into a plurality of sensor groups, sense a target object, and output a plurality of displacement sensing data. The displacement sensing data processing device generates displacement data of the target object based on the plurality of displacement sensing data, and a plurality of displacement conversion equations respectively corresponding to the plurality of sensor groups. An exemplary objective of the present invention is to provide the non-contact displacement sensing system that precisely senses a target object by reducing sensor noise.
Patent KR-20220064048-A (KR)
Title: Supplementary Battery Storage for Fire Protection
Inventor: LEE JIN HYUK
IPC: A62C3/16
Filed: 2020-11-11
Abstract: A functional storage device for accommodating an auxiliary battery for fire prevention according to the present invention includes: a housing having a space for storing the auxiliary battery therein while having an opening unit on one side; an opening and closing unit for opening and closing the opening unit; and a flame retardant protective layer that is stacked in the housing and includes at least one of aluminum hydroxide, antimony trioxide, antimony pentoxide, magnesium hydroxide, and zinc stannate.
Patent KR-20200132825-A (KR)
Inventor: PARK KO EUN
IPC: A61Q1/08
Filed: 2020-11-19
Abstract: The present invention relates to a novel coloring material comprising: a polyamide- and/or polyurethane-based particulate material; and a water-soluble dye. The novel coloring material according to the present invention allows the application of a water-soluble dye to an anhydrous formulation, thereby expanding the limited scope of use of a dye. In addition, the novel coloring material exhibits excellent reflectance and has fluorescent characteristics, thereby widening the spectrum of a cosmetic coloring material which has had limited use in the cosmetic field.
Patent KR-20220074322-A (KR)
Title: 반응성 자기 유화제 적용 알키드 에멀젼
Inventor: LEE YOUNGHO
IPC: C08G63/48
Filed: 2020-11-27
Abstract: 본 발명은, 반응성 자기유화제를 적용한 알키드 수지 및 이를 포함하는 알키드 에멀젼에 관한 것으로서, 본 발명의 자기유화제 적용 알키드 에멀젼 수지는 알키드 수지 백본에 자기반응형 유화제를 반응시켜 알키드 에멀젼 제조 시 사용되는 유화제의 양을 대폭적으로 줄일 수 있으며, 이와 동시에 수지 백본의 도막 성능을 향상시킬 수 있다. 또한, 본 발명에 따른 반응성 자기유화제 적용 알키드 에멀젼 수지는 유화안정성이 우수하면서도 수지 백본(backbone)의 성능이 저하되는 것을 방지할 수 있어 성능에 맞는 알키드 에멀젼 수지의 제조를 용이하게 할 수 있다.
Patent KR-20220080451-A (KR)
Title: 특허 분석방법 및 장치
Inventor: OH JUN BYOUNG
IPC: G06Q10/06
Filed: 2020-12-07
Abstract: 특허 분석방법 및 장치가 개시된다. 일 실시 예에 따른 특허 분석방법은, 대상발명이 인용한 백워드 인용의 네트워크 구조를 특성화 하는 단계와, 특성화된 네트워크 구조가 기술적 영향 또는 미래 가치의 예측 가능성에 미치는 영향을 분석 및 제공하는 단계를 포함한다.
Patent KR-20220081458-A (KR)
Inventor: YI KWANG WOO
IPC: A61M25/02
Filed: 2020-12-09
Abstract: 본 발명은 나잘캐뉼라 장치에 관한 것으로, 나잘캐뉼라가 사용자의 인중에 쉽게 접착될 수 있고, 나잘캐뉼라가 장치에 결합되는 결합부가 폴리우레탄과 같은 신축성을 가지는 재질로 구성되도록 함으로써 신축성에 따라 사용자의 인중 모양에 맞게 변형됨으로써 사용자의 불편을 감소시키고, 공기 송출관 또한 피부에 고정할 수 있도록 함으로써, 나잘캐뉼라와 공기 송출관의 이탈을 방지할 수 있는 것을 특징으로 한다.
Patent KR-20220081509-A (KR)
Title: 광고 매체 및 예산 인공지능 컨설팅 시스템 및 방법
Inventor: KIM EUN HYUN
IPC: G06Q50/10
Filed: 2020-12-09
Abstract: 본 발명은 광고 매체 및 예산 인공지능 컨설팅 시스템 및 방법에 관한 것으로, 더욱 상세하게는 광고주로부터 수집된 광고 이력, 광고주의 업종, 예산, 목적 등의 광고 컨설팅 요소 정보를 수집하고, 수집된 광고 컨설팅 요소 정보에 따른 광고 매체 수를 결정하고, 상기 광고 컨설팅 요소정보별로 가산점을 부여하여 상기 결정된 광고 매체 수의 최적의 광고 매체를 선택하고, 선택된 광고 매체의 광고예산을 책정하여 광고주에게 제공하는 광고 매체 및 예산 인공지능 컨설팅 시스템 및 방법에 관한 것이다.
Patent KR-20220086135-A (KR)
Title: 블록체인 기반의 전력 거래 운영 시스템
Inventor: KIM SEONG HAK
IPC: H04L9/08
Filed: 2020-12-16
Abstract: 본 발명은 블록체인으로 전력 거래 관련 데이터가 관리되는 전력 거래 운영 시스템에 관한 것이다. 본 발명의 바람직한 일 실시예에 따른 블록체인 기반의 전력 거래 운영 시스템은 적어도 하나 이상의 로컬 단말로부터 전력 거래 관련 데이터를 수신하는 클라이언트 모듈; 상기 클라이언트 모듈을 기 설정된 인증방식으로 인증하며, 인증된 상기 클라이언트 모듈에 한하여 블록체인 네트워크의 접근을 허용하는 멤버관리모듈; 상기 멤버관리모듈로부터 클라이언트의 정보를 수신하며, 수신된 상기 클라이언트 정보에 대응한 암호키를 생성하는 암호모듈; 및 상기 멤버관리모듈을 통해 인증된 상기 클라이언트 모듈로부터 데이터를 수신하며, 수신된 데이터에 대응한 블록을 생성하고, 생성된 블록의 유효성 검증을 통해 합의된 블록만을 체인에 연결하는 블록체인을 포함한다.