baber/WOPTO huggingface dataset:
Patent KR-20210102058-A (KR)
Title: 클라이언트 디바이스에서 서드 파티 콘텐츠 디스플레이 검증
Inventor: WANG GANG
IPC: H04N21/235
Filed: 2020-02-06
Abstract: 서드파티 콘텐츠 제시시 발생할 수 있는 오류를 검출하고, 콘텐츠 플랫폼이 클라이언트 디바이스에서 액세스될 때 콘텐츠 제공자에 의해 콘텐츠 플랫폼에 제공된 서드파티 콘텐츠가 실제로 디스플레이되고 사용자에게 보이는지 검증하기 위한 컴퓨터 저장 매체에 인코딩된 컴퓨터 프로그램을 포함하여, 방법, 시스템 및 장치. 방법은 클라이언트 디바이스에서 실행되는 애플리케이션으로부터, 디스플레이의 특정한 부분에 디스플레이되는 특정한 콘텐츠 아이템이 서드파티 콘텐츠 아이템인지 여부를 확인하는데 사용되는 디지털 서명된 토큰을 생성하기 위한 요청을 수신하는 단계를 포함한다. 디스플레이의 특정한 부분에 내장된 디지털 워터마크가 추출될 수 있고, 특정한 콘텐츠 아이템을 설명하는 속성에 대한 데이터를 획득하기 위해 디코딩될 수 있다. 이 데이터를 사용하여 디지털 서명된 토큰이 생성될 수 있고, 상기 토큰은 애플리케이션에 제공될 수 있다.
Patent KR-20210010907-A (KR)
Title: 맞춤형 및 가변 기능을 갖는 유축 어셈블리
Inventor: CHANG JOHN
IPC: A61M1/00
Filed: 2019-05-14
Abstract: 본 발명에 따른, 가슴으로부터 유즙을 펌핑하기 위한 맞춤형 및 가변 기능을 갖는 시스템 및 방법은, 흡입 하에서 가슴으로부터 유즙을 짜내고, 양압 하에서 유즙을 펌핑 기구로부터 수집 용기로 배출하는 것이다.
Patent KR-20210013720-A (KR)
Title: 멀티-대역 밀리미터파 5g 통신을 위한 브로드밴드 위상 고정 루프용 듀얼 전압 제어 오실레이터 회로들
Inventor: JUNG DOOHWAN
IPC: H03B25/00
Filed: 2019-05-21
Abstract: 일 실시예에 따르면, 듀얼 전압 제어 오실레이터(VCO) 회로는 제1 VCO 및 제2 VCO를 포함한다.  제1 VCO 회로는, 입력 노드, 제1 출력 노드, 및 제2 출력 노드를 갖는 제1 가변 커패시터, 제1 가변 커패시터와 병렬로 커플링된 제2 가변 커패시터, 제1 트랜지스터, 및 제2 트랜지스터를 포함하며, 여기서 제1 트랜지스터는, 제1 출력 노드에 커플링된 제1 드레인, 제2 출력 노드에 커플링된 제1 게이트, 및 접지에 커플링된 제1 소스를 갖고, 제2 트랜지스터는, 제2 출력 노드에 커플링된 제2 드레인 및 제1 출력 노드에 커플링된 제2 게이트, 및 접지에 커플링된 제2 소스를 갖는다.  듀얼 VCO 회로는 제1 VCO를 미러링하는 제2 VCO, 제1 및 제2 VCO에 각각 커플링된 제1 및 제2 인덕터들을 포함한다.
Patent KR-20220098077-A (KR)
Title: Stick type extract
Inventor: KIM EUN JIN
IPC: A45D34/00
Filed: 2021-01-02
Abstract: The present invention relates to a stick-type extract. By making it possible to type-specifically store extracts that can be mixed with basic products by a stick, it is possible to relieve conventional problems in which the proportion used as a case seems to be larger than the contents, the cost is often exorbitantly high compared to the capacity, and many products made of various colors and glass make it difficult to recycle and may cause environmental problems. That is, the present invention is composed of a stick made of paper that does not harm the environment, wherein the stick has a size suitable for the capacity so that extracts that may be mixed with a basic product can be stored by type in terms of extracts added to the basic product.
Patent KR-20220099147-A (KR)
Inventor: PARK JUNWOO
IPC: H01L51/50
Filed: 2021-01-04
Abstract: According to an embodiment, a light emitting device comprises: a first electrode; a hole transport region disposed on the first electrode; a light emitting layer disposed on the hole transport region and including a light emitting polymer compound derived from a mixture of a polyphenylene vinylene-based compound having a weight average molecular weight of 1.3×10^6 or more and 1.6×10^6 or less and an organic compound represented by Formula 1; and a second electrode disposed on the light emitting layer. The mixture contains a polyphenylene vinylene-based compound and an organic compound represented by Chemical Formula 1 at a molar ratio of 9:1 to 8:2, thereby providing a light emitting device including a light emitting layer having improved flexibility and strength.
Patent KR-20210158749-A (KR)
Inventor: LEE JU RI
IPC: H04B1/16
Filed: 2021-01-05
Abstract: Provided are a signal power management circuit and a smart card including the same. The signal power management circuit comprises: a rectifier for rectifying a received wireless frequency signal to output a first rectification voltage; a first regulator for detecting a level change of the first rectification voltage to maintain the first rectification voltage at a predetermined first voltage level; a second regulator for receiving an output of the first regulator and maintaining a second rectification voltage different from the first rectification voltage at a predetermined second voltage level; and a signal detector for receiving the first rectification voltage and the second rectification voltage and detecting a signal component of the received wireless frequency signal based on a voltage level difference between the first rectification voltage and the second rectification voltage. Therefore, the signal power management circuit enables a high-speed operation while minimizing power consumption.
Patent KR-20210095077-A (KR)
Title: Insulating composition for automotive cable and automotive cable manufactured using the same
Inventor: CHAN WOONG PARK
IPC: C08L23/08
Filed: 2021-01-21
Abstract: The present invention relates to an insulating composition for an automotive cable, and an automotive cable obtained by using the same. When an insulating layer formed from the insulating composition for an automotive cable according to the present invention is incorporated to an automotive cable, the insulating composition ensures physical properties satisfying the standard of international standard organization (ISO 19642) required for the use as an automatic cable. In addition, when the automatic cable is applied in fine wire forms (0.355-1.0 SQ), the insulating composition can satisfy the physical properties, such as wear resistance and flame resistance, required fundamentally for all standards of automotive cables at a high level. Further, the insulating composition according to the present invention is developed mainly in terms of compatibility between ingredients and mixing ratio so that the composition may be applied to all standards of automotive cables in fine wires forms (0.355-1.0 SQ) according to the conventional insulation compositions for automotive cables and may ensure physical properties required for each standard. Therefore, automotive cables can be produced by using the insulating composition according to the present invention with no significant change in production process, and thus it is possible to improve the cost efficiency and production efficiency. The insulating composition for an automotive cable includes: a base resin containing a polyethylene-based resin; and an inorganic flame retardant, wherein the polyethylene-based resin includes a first resin having a melting point of 120-140℃.
Patent KR-20220105987-A (KR)
Inventor: HAN CHUN SOO
IPC: B62D1/06
Filed: 2021-01-21
Abstract: In a ventilation handle for controlling a temperature of a vehicle according to an embodiment of the present invention, an air supply line of an air conditioner installed in a vehicle is connected with a steering handle, an air from the air conditioner is guided into the steering handle, and a ventilation unit (40) is installed at a center of the steering handle to discharge the air. The ventilation handle provides a sense of refreshment to a driver and removes sweat of the driver.
Patent KR-20220107662-A (KR)
Inventor: KIM DONG SUNG
IPC: G06Q10/06
Filed: 2021-01-26
Abstract: An ICT-based smart logistics service method according to the present invention may include the steps of: ordering a product to be sold online at a production site that produces one or more of agricultural and livestock products or a distribution center that distributes one or more of the agricultural and livestock products based on product sales requirement and product inventory by period based on big data; automatically sorting the quality status of the product to be sold through the online ordering using a quality sorter composed of a plurality of sensors and sorters; generating a barcode including production history information on the product to be sold for which the quality status has been selected, attaching the barcode to the product to be sold, and then storing the product; creating and registering warehousing status information including the quality status and the production history information in a big data DB; when a purchase order for a product is received online from a customer terminal, generating purchase order status information and registering the same in the big data DB; and delivering the arbitrary product for which the purchase order has been placed to a destination address using transportation equipment; and if a barcode recognition-based delivery completion message is received after the step of delivering, generating delivery completion status information and registering the same in the big data DB. Real-time monitoring and management can be effectively performed.
Patent KR-20220108486-A (KR)
Inventor: LEE KI CHEOL
IPC: E04C2/292
Filed: 2021-01-27
Abstract: Disclosed are a phase change module (PCM) built-in module and an indoor/outdoor composite panel employing the same. The phase change module comprises: a metallic sheet made of a metallic material; an insulator attached to both sides of the metallic sheet; and a phase-change substance attached to the insulator. In accordance with the present invention, since the PCM built-in module in which a PCM substance is built, is formed to be immediately applied to the indoor/outdoor composite panel, construction can be convenient, and, most of all, both a summer PCM and a winter PCM can be applied to the PCM built-in module, which can lead to an excellent effect of saving cooling/heating energy for summer/winter.
Patent KR-20220111140-A (KR)
Inventor: AHN BUM MO
IPC: H01G4/12
Filed: 2021-02-01
Abstract: The present invention provides a capacitor capable of maintaining a hexahedral shape of the capacitor while maintaining a high-dielectric property of a dielectric. The capacitor comprises: a body; a first electrode part; and a second electrode part.
Patent KR-20220112486-A (KR)
Title: Medical treatment apparatus using a radio-frequency hand piece and method thereof
Inventor: SHIN SHAM SHIK
IPC: A61N1/40
Filed: 2021-02-04
Abstract: The present invention relates to a treatment apparatus using a radio-frequency handpiece and a control method thereof and, more specifically, to a treatment apparatus using a radio-frequency handpiece, which periodically controls and varies the temperature of a plurality of applicators to automatically increase the temperature of the skin surface, and a control method thereof. According to the present invention, the treatment apparatus comprises: an input unit receiving user information for radio-frequency treatment; a handpiece including a plurality of applicators which generate a radio frequency according to the user information, check an ambient temperature to adjust the radio frequency according to a predetermined time and increase temperature step by step, and have a radio-frequency output method different according to a user's body part; and a control unit adjusting an output of the radio frequency generated from the handpiece according to the temperature and controlling an operation method of the handpiece through an impedance value of a treatment area fed back from the user. Accordingly, the treatment apparatus provides an advantage of periodically controlling and varying the temperature of a plurality of applicators to automatically increase the temperature of the skin surface.
Patent KR-20220113207-A (KR)
Title: Virtual fire response education evaluation system and method using mixed reality
Inventor: CHOI KWANGNAM
IPC: G09B9/00
Filed: 2021-02-05
Abstract: Provided are a virtual fire response training evaluation system and method using mixed reality to enable a user to be interested in training and repeatedly perform the training. According to an embodiment of the present invention, the virtual fire response training evaluation system comprises: a virtual fire scenario generate device determining a virtual fire area and a scenario difficulty level by using a user terminal to generate a virtual fire scenario; a virtual fire scenario execution information generation device generating fire extinguishing information of a user to the virtual fire scenario by controlling a virtual fire extinguishing device or generating evacuation information of the user to generate scenario execution information including the fire extinguishing information or the evacuation information; and a virtual fire scenario evaluation device analyzing the scenario execution information to evaluate a response result of the user to the virtual fire scenario and reflecting an evaluation result to a personalized difficulty level or outputting training information on evaluation items below standards to perform the user's training. The virtual fire scenario generation device includes: a scenario performance information acquisition unit receiving and analyzing scenario execution information to acquire the fire extinguishing information and the evacuation information; a scenario execution information evaluation unit using evaluation criterion information to evaluate the scenario execution information and generate an evaluation result; and a scenario response information processing unit reflecting the evaluation result for each individual after the end of the virtual fire scenario, and outputting training information to the user terminal.
Patent KR-20220114117-A (KR)
Title: Reinforcement pipe of the pillar attachment
Inventor: KIM SANG WON
IPC: E04H12/24
Filed: 2021-02-08
Abstract: Disclosed is a reinforcement pipe which is installed at a joint part between a pillar, such as for the installation of a CCTV, traffic light, or signboard, and an attachment without using separate means such as wires or the likes, such that the attachment can be firmly attached to the pillar and maintain the attached state without tilting, bending, or breaking. The reinforcement pipe which installed between the pillar and the attachment comprises: The bracket of the present invention comprises: a reinforcing tube which is a circular tube body with a diameter in which the attachment can be inserted inwardly; a joint plate which is installed perpendicularly to one end of the reinforcing tube body and has one or more screw holes formed for connection with the pillar; and one or more support pieces which are installed in a vertical direction respectively on the inner side of the joint plate and the outer circumference of the reinforcing tube body.
Patent KR-20210122668-A (KR)
Title: Battery system with light-based communication
Inventor: MAXIMILIAN HOFER
IPC: H04B10/114
Filed: 2021-02-16
Abstract: The present invention provides a battery system with a light-based communication between a battery system monitor and a battery module with low complexity and manufacturing cost. The battery system (100) includes a plurality of battery modules (50), each including a plurality of stacked battery cells (10) and a battery module monitor (30) for monitoring the cells (10); a battery system monitor (BSM: 60) configured for communicating with and controlling the BMM (30) of each battery module (50); a housing (80) enclosing the plurality of battery modules (50) and the BSM (60), wherein the battery modules (10) are arranged in the housing (80) such that at least one swelling compensation channel (90) is formed between the battery modules (50) and the housing (80); and an optical communication system (OCS: 31, 32, 61, 62, 71 and 72) configured to connect the BSM (60) with the BMM (30) of each battery module (50) via optical signals (40) propagating inside at least one swelling compensation channel (90).
Patent KR-20220119547-A (KR)
Title: Device to preventing sleep apnea and snoring using two-stage detachable wire
Inventor: HO KYUNG SUNG
IPC: A61F5/56
Filed: 2021-02-21
Abstract: The present invention relates to a device for preventing sleep apnea and snoring. The device of the present invention comprises: an upper tooth-type mouthpiece; a forming wire extending from the inside of the mouthpiece, formed to correspond to a structure of the mouth and supporting the lingual back side of the tongue root; and a tongue pressing unit including an intermediate support member and a rear support member formed on the forming wire. The device of the present invention can be worn in the mouth during sleep to prevent stenosis or obstruction of the airway caused by drooping of the tongue root. In addition, snoring and sleep apnea can be prevented.
Patent KR-20220124388-A (KR)
Title: Sealing apparatus for generator
Inventor: RYU SOON GEE
IPC: H02K5/12
Filed: 2021-03-03
Abstract: The present invention relates to a sealing device for a generator installed on a crankshaft of a main engine to prevent lubricating oil from penetrating a generator which comprises: a holder fixedly coupled to a generator-side support structure; a sealing member having one side fixed to the holder and the other side extending toward a crankshaft of an engine; and a rotating plate disposed closer to an engine side than the sealing member and fixed to the crankshaft so as to be rotatably installed.
Patent KR-20220124919-A (KR)
Title: Bowling pin supply apparatus for a game
Inventor: LEE KYU SANG
IPC: A63D5/00
Filed: 2021-03-04
Abstract: The present invention relates to a bowling device for amusement. According to the present invention, the bowling device for amusement, in which a rolling ball moves along a surface of a lane plate (100) to hit a pinball arranged in a rear portion of the lane plate (100), comprises: a pinball guiding hole (410) which separates and moves the pinball and the rolling ball in order to rearrange the rolling ball and the pinball which have been hit and moved; and an interval adjusting means which adjusts a width for separation and movement of the pinball guiding hole (410). The bowling device for amusement of the present invention is easily installed in a small indoor space, so that a player can enjoy a game. Also, according to the present invention, when the player uses the bowling device for amusement, the player can select and enjoy the size of the pinball and the rolling ball to suit a taste of the player.
Patent KR-20220126339-A (KR)
Title: method for manufacturing of ginkgo nut tofu and ginkgo nut tofu prepared therefrom
Inventor: JUNG SANG CHUL
IPC: A23L11/45
Filed: 2021-03-09
Abstract: The present invention relates to a method for preparing ginkgo nut tofu and ginkgo nut tofu prepared thereby, in which tofu is prepared by using soybeans with excellent in-vivo absorption and superior anti-cancer effect and ginkgo nuts with the efficiency of improving blood vessel health, thereby preparing tofu which can exert pharmacological effects and causes no rejection in the stomach. The method comprises the steps of: peeling the skins of selected and washed soybeans and ginkgo nuts and drying the soybeans and ginkgo nuts; mixing the soybeans and ginkgo nuts at a predetermined ratio and soaking and grinding the mixture thereof to produce liquid juice; injecting the liquid juice into a filter to produce soymilk; heating the soymilk; and injecting the heated soymilk into a molding compressor and adding a coagulant to the soymilk to produce ginkgo nut tofu.
Patent KR-20220128163-A (KR)
Title: Electrostatic sheet and electrostatic chuck including the same
Inventor: LEE JIHYUNG
IPC: B32B27/28
Filed: 2021-03-12
Abstract: Disclosed is an electrostatic chuck sheet included in an electrostatic chuck for chucking a substrate by using an electrostatic force. The electrostatic chuck sheet comprises: a first dielectric layer including a polymer material; a first electrode layer disposed on the first dielectric layer and including a first electrode made of a conductive metal material; a second electrode layer disposed on an interlayer dielectric layer and including a second electrode made of a conductive metal material; the interlayer dielectric layer disposed between the first electrode layer and the second electrode layer and including a polymer material; and a protective layer disposed on the second electrode layer and including a polymer material. The first electrode and the second electrode are disposed not to overlap each other in a vertical direction of the electrostatic chuck sheet.
Patent KR-20220130922-A (KR)
Title: Power supply system using superconductor
Inventor: RYU KI NAM
IPC: F25D16/00
Filed: 2021-03-19
Abstract: The present invention relates to a superconducting power supply system which comprises: a superconducting cable connected between terminals; a recovery pipe forming a closed loop with the superconducting cable to recover a liquid coolant from the superconducting cable; a pump providing circulating pressure of the liquid coolant through the recovery pipe; a refrigerator for cooling the liquid coolant to maintain a temperature; and a superconducting current limiter to maintain the temperature of the superconducting element immersed in the over-cooled liquid coolant by inputting the liquid coolant recovered through the recovery pipe.
Patent KR-20220131710-A (KR)
Title: Dissolved air flotation water treatment system and method for removing solid comprising fine plastic
Inventor: JONG YOUNG CHOI
IPC: C02F1/40
Filed: 2021-03-22
Abstract: One embodiment of the present invention relates to a sealed system for floating and separating dissolved air for removing a solid including microplastics, which is a sealed system for floating and separating dissolved air for removing a solid including microplastics remaining in raw water and comprises: a cyclone filter unit inducing the introduced raw water into a spiral shape to generate centrifugal force to perform centrifugal separation of the solid material having first density or higher in the introduced raw water and forming a first flock in a first size through a rapid agitation coagulation process that promotes contact between an injected coagulant and the solid material; a slow coagulation unit growing the first floc into a second floc in a second size greater than the first size by mixing the first floc in the first treated water moved from the cyclone filter unit with the injected coagulant and ultra-fine bubbles in contact therewith through slow agitation; and a device for floating and separating dissolved air for discharging sludge generated by mixing the second floc in the second treated water moved from the slow coagulation unit with the injected ultrafine bubbles to the outside and collecting the product water from which the sludge is removed. Accordingly, efficiency of recovering microplastics can become about 90% or higher.
Patent KR-20220132708-A (KR)
Title: Work table for cutting process
Inventor: GWAK SUN JOONG
IPC: B23K26/38
Filed: 2021-03-23
Abstract: An objective of the present invention is to provide a work table for laser processing with improved reliability and usability. According to the present invention, the work table for laser processing comprises: a lower plate including a first region, a second region surrounding the first region, and a third region surrounding the second region; inner blocks disposed in the first region on the lower plate; and outer blocks disposed in the third region on the lower plate and surrounding the inner blocks.
Patent KR-20220134383-A (KR)
Title: Apparatus for dispensing cups
Inventor: LEE SANG YOUNG
IPC: B25J9/16
Filed: 2021-03-26
Abstract: An objective of the present invention is to provide a cup dispenser which allows a pick-up means to accurately pick up and separate only one cup located at the top in a stack of a plurality of cups. The present invention comprises: a cup loading part in which a plurality of cups are stacked in a vertical direction; a cup lifting part which lifts the stacked cups so that the pick-up means can pick up and separate the first cup located at the top of the stacked cups; and a cup fixing part which, when the pick-up means picks up and separates the first cup, fixes and supports the second cup stacked directly below the first cup in the stack of cups, thereby preventing the second cup from being picked up and separated along with the first cup by the pick-up means.