baber/WOPTO huggingface dataset:
Patent KR-20220049155-A (KR)
Inventor: JUNG EUN GILL
IPC: G06F30/13
Filed: 2020-10-14
Abstract: The present invention relates to a VR visualization system for BIM-based building information provision and, more specifically, to a VR visualization system for BIM-based building information provision, which provides comprehensive information on a 3D building using BIM. The present invention provides the VR visualization system for BIM-based building information provision, which comprises: a BIM server for storing building information including information about at least one of a structure, electricity, communication, and landscaping of the building; a BIM conversion unit for converting the building information of a specific building received from the BIM server into building data in 3D virtual reality; and a terminal unit which communicates with the BIM server and the BIM conversion unit to receive the building information of the specific building from the BIM server and visually expresses the building converted into the building data in the 3D virtual reality from the BIM conversion unit. According to the present invention, maintenance is easy through related data after construction.
Patent KR-20220050637-A (KR)
Inventor: HAHM SUNG HO
IPC: A61K47/26
Filed: 2020-10-16
Abstract: The present invention relates to a stable formulation of a protein in which a soluble extracellular domain of a vascular endothelial growth factor (VEGF) receptor and an Fc domain of human immunoglobulin G (IgG) are fused. The protein of the present invention can stably maintain the physical, chemical, and/or biological efficacy in the long term, so as to suppress the generation of polymers and/or aggregates and fragments which may occur during storage thereof and/or suppress the denaturation into charged variants, thereby remarkably reducing the formation of impurities such as polymers, aggregates and decomposition products under accelerated and stress conditions as well as refrigerated storage conditions.
Patent KR-20200124190-A (KR)
Inventor: NOH YOUNG SEUNG
IPC: G06F1/26
Filed: 2020-10-20
Abstract: Provided are a power supply apparatus that can be used universally for various types of devices with driving power supplies of various voltage and current levels. The power supply apparatus of the present invention comprises: a power supply part that provides output voltage by changing input power to voltage having a preset level and provides the output voltage by changing the same to voltage having a level different from the preset level according to a request of a target device; a voltage port for supplying the output voltage to the target device; a ground port for matching the target device and a reference potential; a control signal port for receiving a control signal from the target device; and a control means for controlling a voltage changing means to vary the output voltage according to the control signal input through the control signal port, wherein the control signal is a signal that is independently separated from the output voltage and requests for maintaining the output voltage at a preset voltage level or changing the same to a voltage at a level higher than the preset voltage level, and the control means can provide a feedback signal to change the output voltage to the power supply part when the control signal is a signal for requesting for changing the output voltage.
Patent KR-20220054924-A (KR)
Title: Device for diagnosing valve failure of fuel cell system
Inventor: KIM JONG GYUN
IPC: H01M8/0438
Filed: 2020-10-26
Abstract: The present invention relates to a device for diagnosing valve failure of a fuel cell system. The objective of the present invention is to provide a device for diagnosing valve failure of a fuel cell system, which can prevent problems caused by abnormal operation of an integrated valve by accurately and quickly determining whether the operation of the integrated valve in the system is abnormal.
Patent KR-20220054981-A (KR)
Title: A toothbrush
Inventor: JEON JI HOON
IPC: A46B9/04
Filed: 2020-10-26
Abstract: The present invention relates to a toothbrush, and the objective of the present invention is to significantly increase productivity of a toothbrush while maintaining high brushing efficiency to lower production cost and to reduce a feeling of foreign body during toothbrushing so that a user can enjoy refreshing and comfortable toothbrushing. According to the present invention, the toothbrush comprises: a handle part; a head part having a plurality of bristle holes formed therein; a neck part connecting the handle part and the head part; and bristles planted in the bristle holes of the head part, wherein the head part is formed to be curved downward and the bristle holes are formed vertically concavely at regular intervals along the upper surface of the head part, which is a curved surface.
Patent KR-20220056417-A (KR)
Title: Stick-type cosmetic composition with high silicone gel elastomer content
Inventor: BANG SUN WOONG
IPC: A61K8/81
Filed: 2020-10-28
Abstract: The present invention relates to a matte stick-type cosmetic composition with improved matt expression and spreadability, and specifically, provides a matte-type cosmetic composition prepared by using a high content of silicone gel elastomer.
Patent KR-20220057852-A (KR)
Inventor: JOO SANG WOO
IPC: C09K11/07
Filed: 2020-10-30
Abstract: The present invention relates to an imine-based covalent organic structure nanosheet, a method for manufacturing the same, and a biomolecular fluorescent sensor including the same. The imine-based covalent organic structure nanosheet includes: a first structural unit derived from a first compound; and a second structural unit derived from a second compound. The biomolecular fluorescent sensor enables rapid detection.
Patent KR-20220060723-A (KR)
Title: Power transmission apparatus for amphibian mobility
Inventor: BYEON SANG SEOB
IPC: B60K17/22
Filed: 2020-11-05
Abstract: A power transmission device for amphibious mobility coupled to a driveshaft connected to a power source according to an embodiment of the present invention includes a first planetary gear assembly, a wheel for land travel, and a propeller housing for water travel. The first planetary gear assembly includes a first sun gear which is connected to the driveshaft and rotates according to the rotational driving force of the power source, a plurality of first planetary gears which mesh with and rotate with the first sun gear and revolve around the first sun gear, a first ring gear which has a concentric shaft with the first sun gear and rotates internally with the first planetary gear, and a first carrier which receives power from the first planetary gear and rotates around the first sun gear by revolution of the first planetary gear. In addition, a power transmission device for amphibious mobility according to an embodiment of the present invention includes: a wheel for land travel coupled to a first ring gear and integrally rotating with the first ring gear around a driveshaft; and a propeller housing for water travel which is combined with a first carrier and integrally rotates with the first carrier around the driveshaft. The present invention has a simple structure and can increase efficiency.
Patent KR-20220060919-A (KR)
Inventor: KEUM JONG YOON
IPC: H01M10/643
Filed: 2020-11-05
Abstract: Disclosed are a secondary battery module, a secondary battery pack including the same, and a vehicle. The secondary battery module according to an embodiment of the present invention includes: a plurality of secondary battery cells having an electrode assembly and a battery case in which an electrolyte is accommodated; a frame member supporting the plurality of secondary battery cells; and a cover in which the plurality of secondary battery cells and the frame member are accommodated, wherein the plurality of secondary battery cells have a waterproof structure.
Patent KR-20220063384-A (KR)
Title: Memory controller and memory system
Inventor: SHIN WON GYU
IPC: G11C13/00
Filed: 2020-11-10
Abstract: A memory system may comprises: a memory; and a memory controller issuing a command to the memory and performing a power throttling operation by using the number of read commands issued to the memory for a certain period of time, the number of write commands, and a rate of "1" and "0"among write data.
Patent KR-20220063979-A (KR)
Title: Protection circuit module and aerosol generating device including the same
Inventor: HAN DAE NAM
IPC: A24F40/46
Filed: 2020-11-11
Abstract: The present invention discloses a protection circuit module and an aerosol generating device including the same to provide a protection circuit module capable of preventing exposure of elements consisting the protection circuit module (PCM) to foreign substances and an aerosol generating device including the same. According to the present invention, the aerosol generating device comprises: a heater for heating aerosol generating material; a first circuit board equipped with a control unit for controlling the operation of the heater; a battery supplying power to the heater according to the control of the control unit; and a protection circuit module electrically connected to the battery and controlling at least one function of the battery, wherein the protection circuit module includes a package module including an integrated circuit including a plurality of active elements and passive elements for protecting the battery in a sealed internal space and disposed in contact with the battery; and a connector coupled to the first circuit board; and a second circuit board equipped with the connector and package module and electrically connecting the connector and the package module.
Patent KR-20220065416-A (KR)
Title: Air mask having air filter
Inventor: SON JONG YEOG
IPC: G16Y10/60
Filed: 2020-11-13
Abstract: According to the present invention, provided is an air mask having an air filter, the air mask comprising: an air filter unit filtering air to allow the air to be introduced into a mask area and to block fine dust and viruses; and an air nozzle coupled to the air filter unit and configured to allow the air introduced from the air filter unit to be introduced into user's nose or mouth. The air filter unit is configured to adjust the amount of air supplied from the air filter unit to the air nozzle according to a ratio of user's inhalation to exhalation at the air nozzle. As a result, inconvenience that conventional masks block respiratory organs and make breathing difficult can be solved.
Patent KR-20220065479-A (KR)
Title: Cleaning apparatus for gate of seawater intake installment
Inventor: JEONG YONG CHAE
IPC: E02B8/02
Filed: 2020-11-13
Abstract: The present invention relates to a sluice cleaning device for a seawater intake facility, which comprises: a guide frame (14) which is inserted by means of a gate passage (8) or is mounted on a screen (9) to descend to be close to the floor, and is extended across the entire width of a sluice; a suction device (10) which is mounted on the guide frame (14) to be movable along the guide frame (14); a suction device support member (16) which supports the suction device (10) while being moved along the longitudinal direction of the guide frame (14); and a winding wire (21) which passes through a roller (22) installed at both ends in the longitudinal direction of the guide frame (14) to be fastened to the suction device (10), wherein the suction device (10) is composed of a sand pump (10A), a suction pipe (10B) or a suction tube. Therefore, debris may be efficiently discharged and effectively cleaned.
Patent KR-20220067297-A (KR)
Title: Display apparatus
Inventor: LEE JUNG GYU
IPC: G09G3/3266
Filed: 2020-11-17
Abstract: The present invention relates to a display device in which a bezel area can be minimized. The display device comprises: a display panel including a display area and a non-display area; a plurality of pixels disposed in the display area and including light-emitting elements; and a gate driver disposed in the non-display area, and including a plurality of scan driving stages outputting scan signals, a plurality of light-emitting driving stages outputting light-emitting signals, and a plurality of reset driving stages outputting reset signals, wherein an N^th scan driving stage among the plurality of scan driving stages outputs an N^th scan signal to an N^th pixel and an (N + 1)^th pixel among the plurality of pixels, an (N + 1)^th scan driving stage among the plurality of scan driving stages outputs an (N + 1)^th scan signal to an (N + 1)^th pixel among the plurality of pixels, and a K^th reset driving stage among the plurality of reset driving stages outputs a K^th reset signal to the N^th pixel and the (N + 1)^th pixel, wherein N and K are each a natural number greater than or equal to 1. An anode electrode of a light-emitting element provided in each of the N^th pixel and the (N+1)^th pixel is initialized according to the K^th reset signal.
Patent KR-20220067381-A (KR)
Title: Electrochromic mirror
Inventor: KO PIL JU
IPC: G02F1/153
Filed: 2020-11-17
Abstract: An electrochromic mirror includes: a first electrode structure; an electrolyte layer disposed on the first electrode structure; a second electrode structure including an electrochromic layer disposed on the electrolyte layer and discolored when a voltage is applied; and an anti-overlapping layer disposed on the second electrode structure and containing magnesium fluoride (MgF2). Accordingly, unnecessary reflected light causing an overlapping image may be eliminated by the overlapping prevention layer, and thus reliability of the electrochromic mirror may be improved.
Patent KR-20220067688-A (KR)
Title: A composition for improving Inflammatory bowel disease comprising Tetraselmis chuii
Inventor: PAN CHEOL HO
IPC: A61P1/00
Filed: 2020-11-18
Abstract: The present invention provides a composition for use in preventing, alleviating or treating inflammatory bowel disease, comprising Tetraselmis chuii as an active component. The composition according to one aspect of the present invention can be used to prevent, alleviate or treat inflammatory bowel disease by inhibiting inflammatory cytokines or inflammatory factors.
Patent KR-20220067946-A (KR)
Title: Electronic device comprising a torque structure
Inventor: HAN YONGHWA
IPC: G06F1/16
Filed: 2020-11-18
Abstract: Disclosed is an electronic device having a hinge structure. The hinge structure may comprise: a first fixed structure on which a first arc-shaped guide rail is formed; a second fixed structure on which a second arc-shaped guide rail is formed; a first rotating structure including a first coupling portion rotatably coupled to the first guide rail; a second rotating structure including a second coupling portion rotatably coupled to the second guide rail; and a torque structure configured to provide torque to the first rotating structure and the second rotating structure, wherein the torque structure includes: a cam structure formed on the first rotating structure and the second rotating structure; a cam member including a moving cam engaged with the cam structure; and an elastic member configured to be compressed or tensioned in response to linear movement of the cam member. Various other embodiments identified through the specification are also possible.
Patent KR-20220068601-A (KR)
Title: Polyamic acid composition and polyimide comprising the same
Inventor: HWANG IN HWAN
IPC: C08G73/10
Filed: 2020-11-19
Abstract: The present application relates to a polyamic acid composition and a polyimide comprising the same. The present invention provides the polyamic acid composition which has a high concentration of solid content of polyamic acid and low viscosity and has excellent heat resistance, dimensional stability, and mechanical properties after curing, and the polyimide and a polyimide film prepared therefrom.
Patent KR-20220018870-A (KR)
Inventor: SHIN HEUNGJOO
IPC: G01N27/407
Filed: 2020-11-20
Abstract: According to an embodiment, an ultra-low power gas sensor based on a suspended nanostructure comprises: a substrate comprising: a substrate having a groove which is formed on the upper surface thereof to be recessed and has a predetermined opening; a first insulating layer disposed on the upper surface, and for covering a portion of the opening of the groove and not covering the remainder excluding the portion; a nanostructure disposed on the first insulating layer; a first conductor deposited on a portion, which is vertically opposite to the opening not covered by the first insulating layer, among a portion of the surface of the nanostructure, a portion of an upper surface of the first insulating layer, and the bottom surface of the groove; a second insulating layer deposited on a portion of the first conductor, a portion of the surface of the nanostructure in which the first conductor is not deposited, a portion of the first insulating layer, and the groove of the substrate; a second conductor formed on a portion of the surface of the second insulating layer deposited on the nanostructure; a first electrode contacting both sides of the first conductor and the second insulating layer deposited on the upper surface of the nanostructure; and a second electrode contacting a portion of the second insulating layer and both sides of the second conductor. The first conductor can be insulated from the second conductor.
Patent KR-20220072166-A (KR)
Title: Ai 골다공증 판독장치 및 방법
Inventor: WON YOUNG JUN
IPC: G16H30/40
Filed: 2020-11-25
Abstract: 본 발명은 복수의 골다공증 환자의 투시 이미지가 저장되는 데이터베이스; 의심 환자의 투시 이미지를 측정하는 측정부; 및 상기 데이터베이스에 저장된 투시 이미지에서 골밀도를 측정하는 특정 부위인 판독 범위를 바탕으로 AI 학습을 통해 골다공증 환자의 골밀도에 대한 골밀도 판독 정보를 생성하고, 상기 골밀도 판독 정보와 상기 측정부로부터 수신 받은 의심 환자의 투시 이미지의 골밀도를 비교하여 의심 환자의 골다공증 여부를 판단하는 판단부;를 포함하되, 상기 판독 범위는 투시 이미지의 흉요추부 및 대퇴부 중 적어도 한 부분을 포함하는 것을 특징으로 하는, AI 골다공증 판독장치를 제공할 수 있다.
Patent KR-20220072225-A (KR)
Title: 디지털 트윈 기반의 에너지 관리 시스템
Inventor: PARK JONG CHEOL
IPC: G06Q10/04
Filed: 2020-11-25
Abstract: 디지털 트윈 기반의 에너지 관리 시스템이 개시된다. 일실시례에 따른 디지털 트윈 기반의 에너지 관리 시스템은 적어도 하나 이상의 설비 및 시스템을 포함하는 현장 모델의 운전 데이터를 수집하는 운전정보수집부; 상기 현장 모델이 기설정된 가상공간에 3차원으로 구현되는 분석 모델을 생성하고, 상기 분석 모델에 대한 시뮬레이션을 수행하는 모델링부; 상기 현장 모델의 운전 데이터와 상기 분석 모델의 시뮬레이션 데이터를 이용하여 상기 현장 모델의 에너지 사용량을 분석하고, 상기 분석된 데이터에 기초하여 최적화 운전 솔루션을 도출하는 학습부; 및 상기 현장 모델의 운전 현황 데이터를 기지정된 사용자 단말에 디스플레이하고, 상기 학습부에서 산출된 상기 최적화 운전 솔루션을 상기 현장 모델에 적용하여 이상징후 발생 여부를 판단하는 모니터링부;를 포함한다.
Patent KR-20220072354-A (KR)
Title: 슬라이더 가이드를 구비한 너클 링크 프레스장치
Inventor: JEONG HAE JO
IPC: B30B1/14
Filed: 2020-11-25
Abstract: 본 발명은 모터의 동력을 전달받아 너클기구로 슬라이더를 승하강시켜 소재를 프레스 가공하는 슬라이더 가이드를 구비한 너클 링크 프레스장치이며, 상기 너클기구는 상기 모터의 회전력을 전달받아 일단부 측에 편심되게 메인 회전축을 중심으로 회전하는 커넥팅 로드부재, 상기 커넥팅 로드부재의 타단부 측에서 상부에 제1연결 힌지부로 회전 가능하기 힌지 결합되고, 상부 측에서 로드 지지체에 제3연결 힌지부로 회전 가능하게 힌지 결합하는 상부 로드부재, 상기 커넥팅 로드부재의 타단부 측에서 하부에 제2연결 힌지부로 회전 가능하기 힌지 결합되며 하단부에서 상기 슬라이더와 제4연결 힌지부로 연결되는 하부 로드부재를 포함하며, 상기 커넥팅 로드부재에는 타단부 측의 상부에 상기 상부 로드부재에 접촉되어 상기 상부 로드부재의 회전 시 회전되는 제1볼 지지체가 위치되고,  타단부 측의 하부에 상기 하부 로드부재에 접촉되어 상기 하부 로드부재의 회전 시 회전되는 제2볼 지지체가 위치되어 링크의 내구성을 확보하고, 프레스 작업의 안정성을 크게 향상시킬 수 있다.
Patent KR-20220073252-A (KR)
Title: 노즐어셈블리 구동 제어방법
Inventor: LEE HAK WOO
IPC: E03D9/08
Filed: 2020-11-26
Abstract: 본 발명은 노즐어셈블리 구동 제어방법을 개시한다. 이러한 본 발명은 노즐어셈블리에 포함되는 노즐헤드로부터 노즐부를 분리한 후 이를 재결하거나 또는 새로운 노즐부로 교체시킬 때 그 결합 위치를 사용자가 용이하게 식별할 수 있도록 함은 물론, 전진 이동된 노즐헤드가 결합되는 노즐부에 의해 밀려 들어가는 후진 이동을 구동부의 구동 제어를 통해 제한하는 것이고, 이에 따라 노즐헤드로부터 노즐부를 분리시킨 후 재결합시키거나 또는 새로운 노즐부로의 교체 작업이 간편하고 안정적으로 이루어질 수 있도록 하면서 노즐어셈블리에 대한 위생성 개선 작업의 효율성과 편의성을 높이는 것이다.
Patent KR-20220074517-A (KR)
Inventor: JEONG IL BEOM
IPC: B62D63/06
Filed: 2020-11-27
Abstract: 본 발명 저상형 트레일러는, 양쪽에 차량의 휠이 장착되는 격자형 면상 구조체로서, 전단에는 자동차와 연결하기 위한 연결아암이 구비되고, 상기 면상 구조체의 휠 사이 지상고(Ground clearance)가 차축의 지상고와 같거나 더 낮게 형성되는 베이스 프레임; 상기 베이스 프레임 위에 장착되며, 전체 둘레면이 폐쇄되어 있음과 함께 상기 둘레면의 일부에는 내부를 선택적으로 개방할 수 있도록 도어가 구비되는 적재함; 상기 적재함의 양측면 바깥쪽으로 각각 돌출 형성되는 한쌍의 펜더 박스; 및 상기 각 펜더 박스 내부에 삽입 및 장착되며, 양쪽 휠에 각각 완충력이 작용되도록 독립식 현가시스템 구조체가 적용된 휠 어셈블리;를 포함하는 것을 특징으로 한다.
Patent KR-20220075624-A (KR)
Inventor: OK MIN
IPC: C12R1/225
Filed: 2020-11-30
Abstract: 본 발명은 항산화 활성, 항염 활성, 피부 미백 활성, 항균 활성 및 항혈전 활성을 가지는 기탁번호가 KCCM12791P인 락토바실러스 펜토서스( Lactobacillus  pentosus) OKBL-L.PE 1 균주 및 이의 용도에 관한 것이다.
Patent KR-20210125887-A (KR)
Title: Dust collector for painting
Inventor: YOOK SE JIN
IPC: B01D46/00
Filed: 2020-12-02
Abstract: The objective of the present invention is to provide a dust collector for painting capable of collecting and reducing paint scattering dust without using a filter. To this end, a dust collector for painting is disclosed. The dust collector for painting of the present invention is adapted to be combined with a spray gun, thereby collecting and reducing paint scattering dust, and comprises: a dust collecting body including a first space where the paint is sprayed to the outside, and a second space which is partitioned from the first space, surrounds the first space, and sucks the paint scattering dust; and a suction line sucking the paint scattering dust introduced into the second space.
Patent KR-20220077809-A (KR)
Inventor: YOU YOUNG ROCK
IPC: A42B3/04
Filed: 2020-12-02
Abstract: 본 발명은 모자에 더듬이 모양 헤드라이트가 부착된 것에 관한 것으로 특히 어두운 밤에 주변을 원하는 방향으로 회전을 시켜 밝힐 수 있게 해주는 장치이다.
Patent KR-20220079314-A (KR)
Inventor: LEE JIN GON
IPC: A61L2/07
Filed: 2020-12-04
Abstract: 본 발명은 스티머(steamer) 및 이를 포함하는 스팀 공급 장치에 관한 것으로서, 급수부와 배수부 중 적어도 하나가 형성되고 일정량의 공급수가 공급되는 물탱크 및 상기 물탱크에 일측에 결합되는 가열부재를 포함하고, 상기 가열부재는, 상기 공급수가 유동하는 중공형의 히터관 본체, 상기 히터관 본체의 적어도 일부에 증착되는 전도성 발열재 및 상기 전도성 발열재를 발열시키도록 소정의 간격으로 이격된 상태로 배치되는 적어도 하나의 전극부;를 포함하는 스티머 및 이를 포함하는 스팀 공급 장치를 제공한다.
Patent KR-20220082324-A (KR)
Title: 향균성을 갖는 광촉매 복합 입자, 이를 이용한 덕트, 및 이들의 제조 방법
Inventor: MOON BYENG SAM
IPC: B01J23/50
Filed: 2020-12-10
Abstract: 향균성을 갖는 광촉매 복합 입자의 제조 방법이 제공된다. 향균성을 갖는 광촉매 복합 입자의 제조 방법은, 티타늄 산화물이 분산된 제1 소스 용액에 은 전구체 용액을 첨가하고, 밀봉한 후 교반하여 제2 소스 용액을 제조하는 단계, 상기 제2 소스 용액을 건조시켜, 상기 티타늄 산화물에 은 입자가 도핑된 예비 복합 입자를 수득하는 단계, 상기 예비 복합 입자를 용매에 분산시켜, 제3 소스 용액을 제조하는 단계, 상기 제3 소스 용액에 백금 전구체 용액을 첨가하고, 밀봉한 후 교반하여 제4 소스 용액을 제조하는 단계, 및 상기 제4 소스 용액을 건조시켜, 상기 티타늄 산화물에 상기 은 입자 및 백금 입자가 도핑된 복합 입자를 수득하는 단계를 포함할 수 있다.
Patent KR-20220083529-A (KR)
Title: 밧데리 화재방지방식및장치
Inventor: LEE SANG HA
IPC: A62C3/16
Filed: 2020-12-11
Abstract: 밧데리셀을둘러싼 모듈그자체나 이를둘러싼 팩이나 렉나아가 그것을 둘러싼 용기를 대기와 격리하여 이산화탄소를 충전하여 화재발생을 어렵게하고 나더라도 쉽게 진화가 가능하다
Patent KR-20220085298-A (KR)
Inventor: JI DAE KYUNG
IPC: A46D1/00
Filed: 2020-12-15
Abstract: 본 발명에 따른 구강 및 치아 칫솔은, 칫솔 머리 일면에 칫솔모가 식모되고, 칫솔 머리 일면의 반대면 타면에도 구강면 칫솔모가 식모된 식모부와 상기 식모부에서 연장 형성된 손잡이로 이루어진 몸체부에, 상기 칫솔 머리 일면의 반대편 타면에도 구강면 칫솔모가 식모된 식모부가 구비됨으로써 치아를 양치질 한 뒤에도 구강 내에는 많은 음식물을 분해 섭취하는 과정에서 미생물과 음식의 잔해가 잇몸과 양볼 사이에 끼고 미소 환경에 따른 입 냄새 유발하는 요인으로 남아 있어서 반대로 구강으로부터 치아로 이동하며 치아에 세균이 번식하는 문제를 해결하여 구강을 위생적이며 청결하게 해 줄 수 있는 양모 칫솔에 관한 것이다.
Patent KR-20220086046-A (KR)
Title: 전자식 주차 브레이크의 동적제동 제어방법
Inventor: CHANG HWI BONG
IPC: B60T8/32
Filed: 2020-12-16
Abstract: 본 발명은 전자식 주차 브레이크 시스템에 관한 것으로서, 보다 구체적으로는, 전자식 주차 브레이크의 동적제동 제어방법에 관한 것이다. 발명의 실시형태에 따르면, 전자식 주차 브레이크의 동적제동 제어방법은 차량의 주행 중 전자식 주차 브레이크 시스템에 의해 동적 제동 제어가 필요한지 여부를 판단하는 단계; 상기 동적 제동 제어가 필요한 것으로 판단되면, 상기 차량의 현재 차속이 미리 설정된 기준최저차속을 초과하는지 여부를 판단하는 단계; 상기 현재 차속이 미리 설정된 기준최저차속을 초과하는 것에 응답하여, 차량의 각 휠에 구비되어 휠의 속도를 측정하도록 구성되는 휠속 센서 중 고장인 휠속 센서의 개수를 판별하는 단계; 및 상기 고장인 휠속 센서의 개수가 둘 이상인 동시에 미리 설정된 조건을 만족하는 경우, GPS(Global Positioning System)에 의해 탐지되는 차량의 GPS 속도 신호에 기초하여 휠의 제동을 제어하도록 구성되는 GPS-RWU 제어를 수행하는 단계를 포함한다.
Patent KR-20210076877-A (KR)
Title: System and Method for Spell Checking using User Information
Inventor: KWON HYUKCHUL
IPC: G06F40/242
Filed: 2020-12-16
Abstract: The present invention relates to a system and a method for checking a spelling using user information, wherein by using the user information such as a person's name, an official title, and an organization's name, the present invention is capable of efficiently checking an unregistered word that is not in a morphological analysis dictionary. The system comprises: a general dictionary-based analysis part that determines whether or not there are errors based on a general vocabulary such as nouns, verbs, and adjectives; a user dictionary generation part that obtains user information such as the person's name, the official title, and the organization's name from a database and makes a dictionary thereof; and a user dictionary-based analysis part that determines whether or not there is an error based on the user dictionary.