baber/WOPTO huggingface dataset:
Patent KR-20210054662-A (KR)
Title: Vacuum storage container
Inventor: LEE JUN HWEONG
IPC: A61C19/06
Filed: 2019-11-06
Abstract: Disclosed in the present invention is a mouth guard for whitening teeth. The mouth guard includes: an arch-shaped bottom; a first sidewall extended upward from one side of the bottom; and a second sidewall extended upward from the other side of the bottom. The bottom, the first sidewall and the second sidewall form an insertion space into which teeth are inserted, the first sidewall faces the inner surface of the teeth, and the second sidewall faces the outer surface of the teeth. It is possible for a whitening agent to reach all the teeth evenly.
Patent KR-20200092856-A (KR)
Inventor: CHENG XINJING
IPC: E02F3/43
Filed: 2019-11-07
Abstract: Disclosed in an embodiment of the present invention is the machine control method and the apparatus thereof. One specific embodiment of the machine control method comprises the following steps: acquiring an electrical signal collected by a displacement sensor; determining displacement of a moving rod of a hydraulic cylinder with respect to a cylinder tube of the hydraulic cylinder according to the electric signal; determining a rotation angle of a mechanical arm connected to the moving rod with respect to the mechanical arm connected to the cylinder tube according to the displacement; and controlling a machine according to the rotation angle. Since the above embodiment can accurately detect the rotation angle between the mechanical arms, and thus is advantageous in implementing automatic control of the machine.
Patent KR-20210057452-A (KR)
Title: Non-oriented electrical steel sheet and method of manufactruing the same
Inventor: JIN BAE KIM
IPC: C22C38/02
Filed: 2019-11-12
Abstract: Disclosed are a non-oriented electrical steel sheet, which strictly controls a content ratio of Si and Al and performs final annealing heat treatment at inert gas atmosphere to increase strength of plane texture (100) to secure an excellent magnetic property, and a manufacturing method thereof. As a result, according to the present invention, the non-oriented electrical steel sheet has an iron loss of 2.3 W/kg or less, and more preferably, 2.0 to 2.2 W/kg. Moreover, according to the present invention, the non-oriented electrical steel sheet has magnetic flux density of 1.79 to 1.90 T.
Patent KR-20200103519-A (KR)
Title: Electronic device for classifying class, electronic device for providing classifying model for classifying class and method for operating thereof
Inventor: PARK CHANJONG
IPC: G06F16/35
Filed: 2019-11-15
Abstract: According to various embodiments of the present invention, an electronic device comprises: at least one processor; and a memory. The memory can store instructions for the at least one processor, upon execution, to acquire data to be classified, acquire feature vectors from the data by performing convolution on a plurality of filters and the data by using a classification model stored in the memory, check output corresponding to each sub-feature by using divided layers including sub-features obtained by dividing the feature vectors, and output a class corresponding to the data based on the output.
Patent KR-20210062235-A (KR)
Inventor: PJI
IPC: D06M23/08
Filed: 2019-11-21
Abstract: Fine silver and fine germanium are fixed to a fiber during a dyeing process. The present invention helps to activate skin cells by generating far-infrared rays.
Patent KR-20210062279-A (KR)
Inventor: WON JONGSE
IPC: H04W8/20
Filed: 2019-11-21
Abstract: According to various embodiments of the present invention, an electronic device includes a communication circuit, a processor operatively connected to the communication circuit, and a memory operatively connected to the processor. The processor is set to receive a signal requesting user identification information of a short-range communication device from a first external electronic device through the communication circuit, check the requested user identification information of the short-range communication device, transmit a signal requesting approval for transmission of the user identification information to the first external electronic device to a second external electronic device corresponding to the checked user identification information, and transmit the user identification information of the short-range communication device to the first external electronic device when receiving a signal authorizing transmission of the user identification information to the first external electronic device from the second external electronic device. Various other embodiments are possible other than the various embodiments disclosed herein. The electronic device according to various embodiments of the present disclosure can obtain virtual user identification information of a short-range communication device through a server.
Patent KR-20210062899-A (KR)
Title: Composition for antibacterial and deodorization
Inventor: KIM HO CHEONG
IPC: A01N59/16
Filed: 2019-11-22
Abstract: An antibacterial and deodorizing composition of the present invention includes an aqueous colloidal solution containing 1,500 to 2,500 ppm of nonionic copper nanoparticles having an average particle diameter (D50) of 2 to 10 nm. An object of the present invention to provide the antibacterial and deodorizing composition capable of resolving a fundamental odor by having excellent antibacterial effect as well as a deodorizing effect, and a method for manufacturing the same.
Patent KR-20210063977-A (KR)
Title: Apparatus for crushing and sterilizing medical waste
Inventor: PARK JEONG WOO
IPC: B09B3/00
Filed: 2019-11-25
Abstract: Disclosed is a sterilizing and crushing device with excellent sterilization efficiency and improved reliability of sterilization. A sterilizing unit of the crushing device includes: a tube-shaped body; at least one microwave generator installed on a side of the body; and a microwave inlet assembly connecting the microwave generator and the body. The microwave generated by the microwave generator is transferred into the body through the microwave inlet assembly to sterilize medical waste.
Patent KR-20210064747-A (KR)
Title: Cargo movement information management system using image analysis and blockchain
Inventor: OH SOO YOUNG
IPC: G06Q10/06
Filed: 2019-11-26
Abstract: A freight transport information management system using blockchain is shown. A freight transport information management system according to one of various embodiments of the present invention comprises: an image analysis server for receiving, from an image collection device, images related to the situation of a freight vehicle, and analyzing same; a blockchain-linked server, which receives vehicle identification information including at least one from among a vehicle type, a vehicle size, a maximum loading capacity, and a license plate number from the image analysis server, to register the information in a plurality of blockchain nodes; and the plurality of blockchain nodes for distributively recording, on the basis of blockchain technology, data about at least one item from among the vehicle type, vehicle size, maximum loading capacity, and license plate number. The plurality of blockchain nodes register only data determined to be valid information through the comparison of data collected for a predetermined time in the generation and registration, in a block form, of data about items related to the freight vehicle, received from the blockchain-linked server. Therefore, the present invention can ensure data reliability.
Patent KR-20210066954-A (KR)
Title: Weather strip rubber composition having excellent electrical insulation and automotive weather strip using the same
Inventor: KIM HO DONG
IPC: C08K3/36
Filed: 2019-11-27
Abstract: The present invention relates to a weather strip rubber composition comprising a specific content of fillers, activators, plasticizers, silane coupling agents, crosslinking agents, accelerators and the like in an ethylene-propylene-diene monomer (EPDM) polymer and to a weather strip for automobile comprising the same, wherein the weather strip for automobile has high extrudability to have excellent part formability while having excellent mechanical strength, such as heat resistance, tensile strength, elongation, compression set, and the like, and is not vulnerable to galvanic corrosion when a vehicle paint surface is damaged to have excellent electrical insulating properties.
Patent KR-20210065370-A (KR)
Inventor: KWON HYUN MIN
IPC: B09B3/00
Filed: 2019-11-27
Abstract: An objective of the present invention for removing inconvenience of processing wet food, odor, and waste bags is to provide a drying and sealing device for a waste processing device for processing food and various waste, in which drying and sealing are maintained by a heating plate with a lid and a dryer to prevent leakage of odor and maintain operational convenience. According to the present invention, a household waste processing device comprises: a main body including a switch and a pedal; and a sealing means (lid) accommodated in the main body and including a heating plate capable of sealing a plastic bag and a dryer. The main body and the sealing means are made of a material with strong heat resistance. Accordingly, drying and sealing are maintained by a heating plate with a lid and a dryer, and thus leakage of odor is prevented and operational convenience is maintained. In addition, dried food is used as compost, and thus it also helps to reduce environmental pollution.
Patent KR-20210067240-A (KR)
Title: Air supply device of siro type compost fermentor
Inventor: KIM GI CHAN
IPC: C05F17/90
Filed: 2019-11-29
Abstract: The present invention relates to an air supply device for silo-type compost fermenter which is capable of evenly supplying air to the inside of silo to induce aerobic fermentation, along with functions of dehumidifying, controlling the amount of oxygen and deodorizing inside the silo, and capable of backwashing with high-pressure air when a number of air nozzles supplying air to the inside of the silo are clogged by fine foreign substances in the raw material. A silo type compost fermenter comprises: a drive shaft installed vertically in the center of the silo; a vertical equalizer wings installed in a cross shape around the drive shaft; a driving unit for rotating and driving the driving shaft; and a discharge conveyor installed in the horizontal direction on the lower side of the silo. The air supply unit comprises: a nozzle plate provided with a plurality of air nozzles facing upward on the surface; an air supply pipe disposed in a substantially rectangular shape on the lower side of the nozzle plate, in which a plurality of air outlets are formed along the inner and outer sides, and having an air supply port on one side; a connecting hose connected between the air outlet and the air nozzle; and a blower connected to the air inlet of the air supply pipe.
Patent KR-20210073196-A (KR)
Title: Electronic device and method for processing writing input
Inventor: TAEWON KWAK
IPC: G06F3/0488
Filed: 2019-12-10
Abstract: The present invention relates to a method for processing a handwriting input to increase the recognition rate of an inclined handwriting input, and an electronic device thereof. According to the present invention, the electronic device comprises a display, a memory in which instructions are stored, and at least one processor electrically connected to the display and the memory. When the stored instructions are executed, the at least one processor perform operations: acquiring a handwriting input including a plurality of strokes for the display; dividing the plurality of strokes into a first group and a second group on the basis of the coordinates of the plurality of strokes; dividing the first strokes into a plurality of blocks on the basis of a distance between the coordinates of each of the first strokes included in the first group among the plurality of strokes; determining the slope of each of the plurality of blocks; rotating a region corresponding to the first group on the basis of a determined inclination; performing handwriting recognition on the first strokes on the basis of the rotated region; and displaying a result of the handwriting recognition on the display. Various embodiments understood through the document are possible.
Patent KR-20210073751-A (KR)
Title: Anti- freezing apparatus of fire water in tunnel and anti- freezing method using the same apparatus
Inventor: JOE HEANG HOON
IPC: H05B1/02
Filed: 2019-12-11
Abstract: In accordance with one embodiment of the present invention, in regard to preventing firefighting water installed in a tunnel from freezing, power is adaptively supplied in accordance with an outside air temperature to enable efficient equipment operation, which can result in power saving. To achieve the purpose, in accordance with one embodiment of the present invention, a freezing prevention apparatus, which is installed in a tunnel to prevent tunnel firefighting water from freezing, includes: a water supply part including a water supply pipe installed in the tunnel; a heating means mounted along the outer circumference surface of the water supply pipe; an outside temperature sensor mounted on one side of a water supply pipe, located at an entrance or exit of the tunnel, of water supply pipes to sense the outside air temperature; a power saving control part receiving outside temperature information corresponding to the outdoor temperature and transmitting an output signal by section corresponding to the received outside temperature information; and a power controller receiving the transmitted output signal by section and proportionally outputting heating power applied to the heating means in response to the received output signal by section.
Patent KR-20210073787-A (KR)
Title: Cyclone dust collector
Inventor: BAEK YOUNG OK
IPC: B04C5/22
Filed: 2019-12-11
Abstract: The present invention relates to a cyclone dust collector, and to a cyclone dust collector which causes contaminated air containing dust, generated in an operation process, to be introduced thereinto, separates and collects dust through a cyclone process, additionally filters out fine dust through a HEPA filter, prevents the scattering of dust, generated during the replacement of a dust container, and facilitates the removal of fine dust attached to the HEPA filter. A cyclone dust collector (100) according to the present invention comprises: a cyclone unit (110) which guides contaminated air, introduced into an inlet port (10) by a blower (40) of the device (100), to form a swirling flow so that dust contained in the contaminated air is removed by a cyclone action; a filter unit (120) provided in the cyclone unit (110), including a hollow (127), which is a flow passage formed in the center of a cylindrical shape, and a HEPA filter (123) in which wrinkles are continuously formed in a radial direction along an outer circumferential surface, and configured to additionally filter out fine dust in air which has passed through the cyclone unit (110); a dust collecting unit (130) which collects dust falling downward by the cyclone unit (110); and a rotating blade (126) located in the hollow (127) inside the filter unit (120), and coming into contact with inner sides (122) of the wrinkles of the HEPA filter (123) while rotating around a rotary shaft (124) connected by extending from a motor rotary shaft of the blower (40) so as to provide vibration.
Patent KR-20210076314-A (KR)
Title: System and method for battery charging of seat
Inventor: YOO SO YOUNG
IPC: B60R16/033
Filed: 2019-12-13
Abstract: In the present invention, a battery for supplying power to an additional device having position movement of a seat is provided in a seat, thereby supplying the power to the additional device provided in the seat even if a position of the seat is changed. In addition, the battery can be charged by moving the position of the seat, and the battery provided in the seat is charged in consideration of whether an occupant is seated, a state of charge of the vehicle battery, and the like, so that the battery can be charged smoothly in the seat.
Patent KR-20200078378-A (KR)
Inventor: LEE HA HYUN
IPC: H04N19/70
Filed: 2019-12-19
Abstract: According to the present specification, disclosed is a video decoding method with improved compression efficiency. According to the present invention, the video decoding method comprises the steps of: determining a prediction mode of the current block as an intra block copy (IBC) mode; deriving a candidate list for deriving a block vector of the current block; and deriving a block vector of the current block by using the candidate list, wherein the candidate list may be derived based on the size of the current block.
Patent KR-20210079597-A (KR)
Title: Device for inspecting quality of patchwork parts
Inventor: DO SANG HYEON
IPC: G01B3/14
Filed: 2019-12-20
Abstract: The present invention relates to a jig for inspecting a quality of co-molded parts that is co-molded and composed of an outer part and an inner part, including a dummy for inspection of outer parts and a dummy for inspection of inner parts. The dummy for inspection of outer parts consists of the inner surface of an inspection groove recessed from one part as a reference surface for outer part inspection. With an outer portion of the outer part seated in the inspection groove, an outer profile of the outer part is inspected. The dummy for inspection of inner parts has an outer surface as a reference surface for inner part inspection. While the dummy for inspection of inner parts is placed on an outer portion of the inner part, the outer profile of the inner part is inspected.
Patent KR-20210081203-A (KR)
Title: Method for controlling a refrigerator
Inventor: RYU HEE KWON
IPC: F25B1/02
Filed: 2019-12-23
Abstract: The present invention discloses a method for controlling a refrigerator. According to an embodiment of the present invention, a method for controlling a refrigerator calculates an inverse operation mode command to minimize the reduction in cooling power while preventing the collision of a mechanical part of a linear compressor due to a sharp drop in the load while the linear compressor is operating with the maximum cooling power, and sets the average of n inverse operation modes as a new operation mode command to drive the linear compressor. Accordingly, it is possible to prevent collision of the mechanical part of the linear compressor and decrease in cooling power due to a sudden load reduction.
Patent KR-20210082941-A (KR)
Title: Display assembly
Inventor: YU BYUNG SAM
IPC: B60R11/02
Filed: 2019-12-26
Abstract: The present specification discloses a display assembly, comprising: a display panel; a plurality of cylinders for controlling a height of the display panel while being fixed at the top of any space; a plurality of supports connected to the cylinders to control horizontal movement of the display panel; and a guide rail positioned between the support and the display panel to guide the horizontal movement of the display panel. An object of the present invention is to provide the display assembly which can be configured as a large screen.
Patent KR-20210085989-A (KR)
Title: Alkoxysilane compounds having hydrophilic functional group and polydimethylsiloxane derivative compositions capable of forming hydrophilic surfaces
Inventor: KIM JU YOUNG
IPC: C08G77/26
Filed: 2019-12-31
Abstract: The present invention provides an alkoxysilane compound having a hydrophilic organic functional group manufactured by making (A) a hydrophilic compound having an amine group or a hydroxyl group react with (B) an alkoxysilane compound having an epoxy group or an isocyanate group, and provides a polydimethylsiloxane (PDMS) derivative compound capable of forming a hydrophilic surface which is manufactured by a condensation reaction of the alkoxysilane compound having the hydrophilic organic functional group and PDMS having the hydroxyl group.
Patent KR-20210086910-A (KR)
Title: Optical fiber having adjusted thermal expansion coefficient and manufacturing method of the same
Inventor: KIM JAE SUN
IPC: G02B6/02
Filed: 2019-12-31
Abstract: Provided is an optical fiber with a controlled coefficient of thermal expansion. A core of the optical fiber contains titanium dioxide (TiO2) or fluorine (F). These optical fibers can be used in the optical amplifiers or high-power optical fiber lasers. The present invention provides the optical fiber capable of maintaining optical quality even at high temperatures by adjusting the thermal expansion coefficient by adding a material which reduces the thermal expansion coefficient to the optical fiber.
Patent KR-20190025895-A (KR)
Title: 신호를 전송하기 위한 방법, 네트워크 기기 및 단말 기기
Inventor: TANG HAI
IPC: H04W48/08
Filed: 2016-07-01
Abstract: 본 발명의 실시예는 신호를 전송하기 위한 방법, 네트워크 기기 및 단말 기기에 관한 것이다. 네트워크 기기가 복수의 빔 중의 각 빔에 대응되는 빔 특정 정보를 생성하는 단계 - 상기 복수의 빔 중의 제1 빔의 제1 빔 특정 정보는 상기 제1 빔의 구성 파라미터를 지시하도록 구성되고, 상기 제1 빔의 구성 파라미터는 상기 제1 빔의 커버리지 영역 내의 단말 기기가 상기 제1 빔의 시스템 정보를 확정하게 하도록 구성됨 - ; 및 상기 네트워크 기기가 상기 각 빔을 통해 동일한 셀 내의 단말 기기에 대응하는 상기 빔 특정 정보를 송신하는 단계를 포함한다. 본 발명의 실시예의 신호를 전송하기 위한 방법, 네트워크 기기 및 단말 기기에 따르면, 각 빔 내의 단말 기기에 대해 네트워크 기기는 빔 특정 정보를 사용하여 빔의 구성 파라미터를 부가함으로써, 상기 빔 커버리지 영역 내의 단말 기기가 상기 빔의 구성 파라미터에 기반하여 자신이 위치한 빔의 시스템 정보를 취득할 수 있도록 하여, 시스템의 전송 효율을 향상시킬 수 있다.
Patent KR-20190017872-A (KR)
Title: 염증 및 면역 반응 유도를 감소시키는 조작된 바이러스 벡터
Inventor: CHAN YING KAI
IPC: A61K31/7088
Filed: 2017-06-08
Abstract: 변형된 바이러스 게놈은 염증 및 면역 항바이러스 반응의 유도를 감소시킬 수 있다.  이는 NF-κB 활성 감소, 바이러스 형질도입률 증가, 및 트랜스진 발현 증가로 나타난다.  바이러스 게놈은 TLR9에 결합할 수 있지만 그의 활성화를 유도할 수 없는 하나 이상의 올리고뉴클레오티드 서열을 도입시킴으로써 변형된다.  올리고뉴클레오티드 서열은 합성, 박테리아, 인간의 것일 수 있거나, 또는 임의의 다른 공급원으로부터의 것일 수 있다.
Patent KR-20190034198-A (KR)
Title: 캡을 갖는 유체 투과성 히터 조립체
Inventor: MIRONOV OLEG
IPC: A24F40/46
Filed: 2017-06-20
Abstract: 본 발명은 에어로졸 발생 시스템용 유체 투과성 히터 조립체(10)에 관한 것으로서, 히터 조립체(10)는 제1 캡 개구(16) 및 제2 캡 개구(18)를 갖는 중공체(14)를 포함하는 캡(12)을 포함하고, 제1 캡 개구(16)는 제2 캡 개구(18)에 대향하며, 실질적으로 편평한 도전성이며 유체 투과성인 가열체(20)를 포함하며, 가열체(20)는 에어로졸 형성 기재(22)를 기화시키도록 구성되고, 가열체(20)는 가열체(20)가 제1 캡 개구(16)를 가로질러 연장되도록 캡(12) 상에 장착된다. 본 발명은 에어로졸 발생 시스템용 카트리지(40)에 더 관한 것으로서, 카트리지(40)는 히터 조립체(10)와 액체 에어로졸 형성 기재(22)를 저장하기 위한 액체 저장부(36), 액체 저장부(36)를 보유하기 위한 마우스피스(38), 히터 조립체(10)의 구성 요소를 유지시키고 히터 조립체(10)를 액체 저장부(36)와 접촉하는 상태로 유지시키기 위한 리테이너(42)를 포함한다. 본 발명은 주 유닛 및 카트리지를 포함하는 에어로졸 발생 시스템에 더 관한 것으로, 상기 카트리지(40)는 주 유닛에 착탈식으로 결합된다.
Patent KR-20190032388-A (KR)
Title: 폴리머를 이용한 붕소 질화막 나노튜브의 가스 상 코팅
Inventor: DUSHATINSKI THOMAS G
IPC: B82Y40/00
Filed: 2017-07-20
Abstract: 얇은 필름, 파우더, 및 매트의 형태인 붕소 질화막 나노튜브(BNNT) - 폴리이미드(PI) 및 폴리-자일렌(PX) 나노-복합체는 전자 회로, 윈도우, 멤브레인 및 코팅에서 층으로서 유용할 수 있다.  상기 BNNT를 폴리머성 물질, 구체적으로 PI 및 PX로 코팅하기 위한 화학 기상 증착(CVD) 공정이 개시된다.  상기 공정은 BNNT 상에 폴리머성 물질이 표면 흡착되어 그 표면 특성을 개질하거나 나노튜브 주위에 폴리머의 균일한 분산물을 생성하는 것에 의존한다.  결과물인 기능화된 BNNT는 많은 가치있는 적용분야를 갖는다.
Patent KR-20190018770-A (KR)
Title: 온라인 마켓플레이스 내의 중첩형 마이크로 마켓플레이스 기법
Inventor: GLASGOW DANE
IPC: G06Q30/06
Filed: 2015-08-13
Abstract: 온라인 마켓플레이스에 중첩형 마이크로 마켓플레이스에 대한 시스템과 방법이 제시된다.  일부 실시예에서, 판매자에 의해 제공된 온라인 마켓플레이스에서 제품에 대한 제품 목록에 액세스하는 것을 포함할 수 있는 방법이 제공된다.  본 방법은 판매자에 의해 제공된 제품 목록 내의 제1 가격(온라인 마켓플레이스와 연관된 제1 그룹의 사용자들에게 적용 가능한 가격)에 액세스하는 단계와, 제품 목록 내의 제2 가격(온라인 마켓플레이스와 연관되고 제품의 판매자와의 친밀 관계로 인해 제2 그룹에 대해 제1 가격에서 할인받고 있는 제2 그룹의 사용자에게 적용 가능한 가격)에 액세스하는 단계와, 제품에 대한 구매 제안(제1 그룹으로부터의 제1 가격에서의 제안 또는 제2그룹으로부터의 제2 가격에서의 제안)에 액세스하는 단계를 포함한다.
Patent KR-20190041486-A (KR)
Title: 전자기 작동기
Inventor: KELLY DAVID
IPC: H01F7/16
Filed: 2017-09-05
Abstract: 잠금 장치에 사용하기 위한 전자기 작동기는, 하우징(8, 32, 36); 복수의 코일(60, 62); 및 작동기의 코일을 선택적으로 여자시킴으로써 2개의 이동 단부 위치들 사이에서 하우징에 대해 선형적으로 이동 가능한 전기자(14)를 포함한다. 작동기는 2개의 이동 단부 위치들 중 하나를 향해 전기자를 가압하도록 작동 가능한 고장 안전 장치(6)를 포함한다.
Patent KR-20190043584-A (KR)
Title: 무선 통신 시스템에서 복수의 프로세싱 시간 또는 복수의 전송 시간 간격을 위한 방법 및 이를 위한 장치
Inventor: LEE HYUNHO
IPC: H04W72/04
Filed: 2017-09-21
Abstract: 본 발명의 일 실시예에 따른 무선 통신 시스템에서 반송파 병합과 짧은 프로세싱 시간을 지원하는 방법에 있어서, 상기 방법은 단말에 의해 수행되고, 반송파 병합이 설정되는 경우, 상기 단말이 짧은 프로세싱 시간을 지원할 수 있는지 여부를 기지국에게 보고하는 단계; 상기 단말에게 교차 반송파 병합이 설정되는 경우, 상기 단말에 의해 사용될 프로세싱 시간을 결정하는 단계; 및 상기 결정된 프로세싱 시간에 따라 상향링크 전송 동작을 수행하는 단계를 포함할 수 있다.