baber/WOPTO huggingface dataset:
Patent KR-20200050391-A (KR)
Inventor: Peng cheng yi
IPC: H01L29/66
Filed: 2019-10-28
Abstract: In a method of manufacturing a semiconductor device, a plurality of fin structures are formed on a semiconductor substrate. The fin structures extend in a first direction and are arranged in a second direction crossing the first direction. A plurality of sacrificial gate structures extending in the second direction are formed on the fin structures. An interlayer dielectric layer is formed on the plurality of fin structures between adjacent sacrificial gate structures. The sacrificial gate structures are cut into a plurality of pieces of sacrificial gate structures by forming a gate end space along the second direction. A gate separation plug is formed by filling the gate end space with two or more dielectric materials. The two or more dielectric materials include a first layer and a second layer formed on the first layer, and a dielectric constant of the second layer is smaller than a dielectric constant of the first layer.
Patent KR-20190125269-A (KR)
Title: Function Operation Method For Electronic Device including a Pen recognition panel And Electronic Device supporting the same
Inventor: KIM TAEYEON
IPC: G06F3/0488
Filed: 2019-10-30
Abstract: The present invention relates to an operation of a function of a terminal. More specifically, the present invention provides a method for operating a function of a terminal including a pen recognition panel and a configuration of the terminal supporting the same. The method comprises the processes of: checking a position of a pen for touch on the pen recognition panel; and defining an invalid region and a valid region of a touch input event of a touch panel arranged with the pen recognition panel based on the position of the pen for touch.
Patent KR-20210051422-A (KR)
Title: Medication injection device
Inventor: TAK SEUNG MIN
IPC: A61M5/145
Filed: 2019-10-30
Abstract: The present invention relates to a drug injection device, and more particularly, to a drug injection device, which, when high energy is discharged into an incompressible fluid and the incompressible fluid rapidly expands, injects drugs stored therein with a microjet for the drugs to be injected into subcutaneous tissues by the force. The drug injection device according to the present invention includes a housing, an elastic membrane, a pair of electrodes, an insulation breakdown part, and a charging means. According to the present invention, it is possible to easily reuse the drug injection device, thereby reducing replacement costs.
Patent KR-20210057519-A (KR)
Inventor: LEE HEE JAE
IPC: D05B35/10
Filed: 2019-11-12
Abstract: The present invention relates to a fabric stitching machine (100), comprising: a driving unit (120); a frame (110) provided on one side of the driving unit (120) and having two clamp frames (151) spaced apart in a width direction and extended toward a rear thereof; a wheel (140) rotatably provided in the frame (110) and rotationally driven by the driving unit (120); a sewing machine unit (130) provided on an upper part of the frame (110) and sewing both sides of fabric (F) wound around the wheel (140) in the longitudinal direction; a clamp unit (150) provided to the clamp frames (151) to reciprocate in the longitudinal direction, pull the fabric wound on the wheel (140) to the rear, and separate the same from the wheel (140); and a fabric basket (160) provided below a front of the frame (110), wherein any one among the clamp frames (151) is prepared with a display attachment unit (180) including a pressuring unit for pressurizing and attaching a display member (B) including knitting data information of the fabric at an end part of the fabric (F) wound around the wheel (140). Therefore, the present invention does not require manual handwriting by an operator, thereby preventing work delay and decrease in efficiency due to manual work, minimizing fabric to discard, systematically managing the knitting data, and displaying the knitting data without influence on fabric stitching work.
Patent KR-20210058367-A (KR)
Title: Fire resistant fabric using caron fiber and preparation method thereof
Inventor: MOON JEONG SIM
IPC: D01F9/12
Filed: 2019-11-14
Abstract: The present invention relates to a refractory fabric using a carbon fiber and to a manufacturing method thereof. The refractory fabric using the carbon fiber of the present invention contains composite particles composed of a cellulose silicate fiber, an aramid nitrogen-containing polymer resin, a carbon fiber, 35-40 wt% of titanium dioxide and 60-65 wt% of silicon dioxide. By the present invention, provided is the refractory fabric, which has waterproof and smoke-proof effects, and mechanical durability, in particular, is strong even at a high temperature of 1700-200°C to have excellent fire resistance, and at the same time, feels soft to be comfortable to wear, thereby being used for various functional clothing fabrics, including heat-resistant clothing such as firefighting clothing, protective clothing, and work clothes.
Patent KR-20210060147-A (KR)
Inventor: YUN GUNJIN
IPC: G16C20/60
Filed: 2019-11-18
Abstract: According to the present invention, a raw material property calculating method by inverse analysis comprises: a first step of constructing a first computational analysis model for a finished product; a second step of calculating physical properties and parameters of a component material model of a processing object by performing inverse analysis on the first computational analysis model; a third step of constructing a second computational analysis model of a standard specimen based on the physical properties and the parameters calculated in the second step; a fourth step of calculating a stress-strain curve according to a temperature and a speed of a material through computational analysis for the second computational analysis model; and a fifth step of calculating physical properties of the material based on the stress-strain curve calculated in the fourth step.
Patent KR-20210061070-A (KR)
Inventor: CHOI CHAN KYU
IPC: G06T5/20
Filed: 2019-11-19
Abstract: According to one embodiment, disclosed is a method for converting a document image, which comprises the steps of: obtaining a first document image including a document area from an original image; adjusting a first outline of a document area in the first document image; determining feature points in the adjusted first outline; determining target points corresponding to the feature points in a second outline of a rectangle; and obtaining a second document image including a rectangular document area by changing positions of pixels of the document area based on a relationship between coordinates of the feature points and the coordinates of target points corresponding to the feature points.
Patent KR-20210062863-A (KR)
Inventor: KIM SUN GU
IPC: E04G23/02
Filed: 2019-11-22
Abstract: The present invention relates to a two-liquid chemical liquid injector including: a first chemical liquid container (120) and a second chemical liquid container (130) in which chemical liquids are accommodated, respectively; a first nozzle assembly (140) including a cylinder (142) connected to the first chemical liquid container (120) to discharge the chemical liquid accommodated in the first chemical liquid container (120); a second nozzle assembly (150) including a cylinder (152) connected to the second chemical liquid container (130) to discharge the chemical liquid stored in the second chemical liquid container (130); and a driving unit (160) for operating the cylinder (142) of the first nozzle assembly (140) and the cylinder (152) of the second nozzle assembly (150) in a same cycle so that the first nozzle assembly (140) and the second nozzle assembly (150) always discharge the chemical liquids at a constant ratio. According to the present invention, a ratio at which the two chemical liquids are discharged is always constant, a backflow of the chemical liquid that is compressed and discharged is prevented, and replacement of consumables is facilitated.
Patent KR-20210066080-A (KR)
Title: Seasoning method of substrate processing apparatus and method of processing the substrate
Inventor: PARK DAE KUN
IPC: H01L21/02
Filed: 2019-11-27
Abstract: The present invention is to provide a seasoning method of a substrate processing apparatus capable of ensuring process reproducibility and a substrate processing method. The seasoning method of a substrate processing apparatus according to an embodiment of the present invention includes a step of performing a cleaning process using a cleaning gas containing fluorine in order to remove a material adhered to the inner surface of a chamber; a first processing step of forming a first seasoning film by supplying a first silicon-containing gas and an inert gas at the same time and forming silicon fluoride (SiFx) by allowing the fluorine component remaining in the chamber to react with the first silicon-containing gas; and a second processing step of forming a second seasoning layer on the first seasoning layer using a second silicon-containing gas and an oxygen-containing gas.
Patent KR-20210066175-A (KR)
Title: Decoder Architecture, Operation Method Thereof, and Virtual Keyboard Using Decoder
Inventor: KIM JONG HWAN
IPC: G06N3/08
Filed: 2019-11-28
Abstract: Disclosed are a decoder architecture, an operating method thereof, and a soft keyboard using a decoder. According to one aspect of the present invention, a decoder used in a soft keyboard includes: an input layer for sequentially receiving an input coordinate of a point touched by a user and a plurality of coordinates of a plurality of other points touched by the user on a touch screen without a keyboard layout; a first decoding layer for generating a first vector for the input coordinate by using distances between the input coordinate and the coordinates, in which the first vector includes first candidate characters for the input coordinate; a selection layer for selecting at least one of the first candidate characters; an embedding layer for generating an embedding vector for the selected character; a second decoding layer for generating a second vector for the input coordinate by using semantic relations between the embedding vector for the selected character and a plurality of embedding vectors for the other points, in which the second vector includes second candidate characters for the input coordinate; and an output layer for selecting and outputting at least one of the second candidate characters. Accordingly, an influence of hand drift and tap variability is reduced.
Patent KR-20210069132-A (KR)
Title: Driving control system and method for autonomous vehicle
Inventor: LEE JUNG YUB
IPC: B60W30/14
Filed: 2019-11-28
Abstract: The present invention relates to a system and a method for driving control of an autonomous driving vehicle. According to an embodiment of the present invention, the present invention selects an optimized driving condition among various driving conditions for each of various situations and conditions of an autonomous driving vehicle and controls driving of the autonomous driving vehicle according to the optimized driving condition, thereby more improving operational stability of the autonomous driving vehicle.
Patent KR-20210067579-A (KR)
Title: Recliner of seat for car
Inventor: LEE SANG JUN
IPC: B60N2/20
Filed: 2019-11-29
Abstract: The present invention relates to a recliner of a vehicle seat, where an external gear and an internal gear are teeth-engaged through a multi-stage gear structure to improve stress distribution performance. Therefore, the present invention does not need to manufacture the gear to be larger for an increase in gear strength or to perform thermal treatment, thereby minimizing the recliner and reducing manufacturing cost.
Patent KR-20210069158-A (KR)
Title: Power tool and method for controlling for the same
Inventor: OH SUNG SUB
IPC: H02P7/06
Filed: 2019-12-02
Abstract: Disclosed is a gearing tool including: a gear tool body; a motor installed in the body of the gear tool; a power supply for supplying power to the motor; a trigger actuated by a user; and a control unit for controlling the motor according to a signal from the trigger, wherein the control unit includes: a speed control unit for increasing the rotational speed of the motor as the amount of pressing of the trigger increases; and a current blocking unit for blocking the current supplied to the motor when the amount of current supplied to the motor exceeds the predetermined amount of blocking current, in which the amount of blocking current is set to decrease as the amount of pressing of the trigger increases. Accordingly, a desired tightening torque is realized only by electrical control without using a separate mechanical torque clutch device.
Patent KR-20210069216-A (KR)
Title: Automatic sliding door system in which the wire tension maintains
Inventor: JANG YEONG KYU
IPC: E05F15/643
Filed: 2019-12-03
Abstract: The present invention relates to an automatic sliding door system capable of maintaining a wire tension, comprising: a motor installed in a rail; a driving pulley unit which includes a driving pulley which rotates by receiving a rotary force from the motor; a driven pulley unit which includes a driven pulley placed apart from the driving pulley by a certain distance; a wire which rotates by surrounding the driving pulley and the driven pulley, and of which one side is fixed on a sliding door; and a wire tension maintaining unit which pulls the driven pulley to the opposite side of the driving pulley and maintains the tension of the wire to be uniform. The present invention is able to maintain a taut wire all the time by the wire tension maintaining unit even if the wire is stretched, and secure the stability of motions of the sliding door.
Patent KR-20210070558-A (KR)
Title: Apparatus for painting and drying boom, and method using the same
Inventor: KANG SEONG WOO
IPC: B05B16/20
Filed: 2019-12-05
Abstract: One embodiment of the present invention provides an apparatus for painting and drying a boom, which is able to paint and dry the boom of a crane, including: a boom support for rotating the boom while supporting the boom; a booth forming a space in which the boom support is located; an infrared heater located inside the booth; a combustion heater located on one surface of the booth to inject heated air into the booth, and including a burner for generating combustion heat and a heat exchanger for performing heat exchange between air introduced from an outside and the burner; an exhaust unit located on an opposite surface of the booth to discharge the air inside the booth to the outside; and a control unit including an infrared heater control module for controlling an operation of the infrared heater, and a combustion heater control module for controlling an operation of the combustion heater. Accordingly, a painting process and a drying process are performed more efficiently and economically.
Patent KR-20210073382-A (KR)
Title: Formation apparatus of battery cell
Inventor: YOON JOON KEUN
IPC: H01M4/04
Filed: 2019-12-10
Abstract: The present invention relates to a battery cell activation device including: a chamber in which battery cells are accommodated in an accommodation space therein; an air conditioning unit provided to supply heated air to the accommodation space of the chamber; and a charging/discharging unit provided to charge/discharge the battery cells accommodated in the accommodation space.
Patent KR-20190140893-A (KR)
Inventor: PARK SANGHOON
IPC: G06F9/50
Filed: 2019-12-13
Abstract: Disclosed is a computer program recorded in a computer-readable recording medium for detecting a system error from a computing device and controlling a service causing the error. According to the present invention, when being executed by one or more processors of a computing device, the computer program recorded in a computer-readable recording medium including encoded instructions allows the one or more processors to perform operations for detecting the system error in the computing device. The operations comprises: an operation of receiving monitoring information about each client from a plurality of clients of the computing device; an operation of comparing the monitoring information about each client with a system monitoring policy; an operation of determining whether a system error occurs based on a comparison result with the system monitoring policy; and an operation of determining to control some of the clients based on a system error determination result.
Patent KR-20210076780-A (KR)
Title: Breakage sensing system of undercover
Inventor: JUNG SE KWON
IPC: F17C13/02
Filed: 2019-12-16
Abstract: The present invention relates to an undercover damage detection system, which comprises: a conductor unit coupled to an undercover located at the bottom of a hydrogen tank of a hydrogen electric vehicle; and a control unit electrically connected to the conductor unit to determine whether the undercover is damaged based on a change in resistance of the conductor unit.
Patent KR-20210077531-A (KR)
Title: Steel having enhanced cold formability and method for manufacturing the same
Inventor: LEE HYONG JIK
IPC: C22C38/22
Filed: 2019-12-17
Abstract: Provided are a wire rod having excellent cold workability and a method for manufacturing the same. The wire rod of the present invention includes 0.20 to 0.50 wt% of C, 0.5 wt% or less (excluding 0 wt%) of Si, 0.4 to 1.4 wt% of Mn, 0.030 wt% or less of P, 0.030 wt% or less of S, 0.7 to 1.4 wt% of Cr, 0.1 to 0.5 wt% of Mo, and the balance Fe and unavoidable impurities, and has a microstructure including 15 vol% or less of retained austenite and the residual bainite, and a solid solution carbon content in the retained austenite satisfies a range of 1.0 to 1.8%.
Patent KR-20210083836-A (KR)
Inventor: CHO SANG HYUN
IPC: H05K7/20
Filed: 2019-12-27
Abstract: A high-voltage device according to one embodiment of the present invention comprises: a housing formed of an upper case and a lower case coupled to the upper case to form an accommodation space; a PCB on which a heating element is installed, and formed in the accommodation space; and a heat dissipation bracket formed in the accommodation space to dissipate the heat emitted from the heating element to the outside, wherein the heat dissipation bracket is in contact with each of the housing and the heating element to emit heat by heat conduction, and improves a heat dissipation effect and at the same time improves a reliability of the product.
Patent KR-20210084785-A (KR)
Title: Broccoli Sprouts Fermentation Composition with Enhanced Sulforaphane and Quercetin using Pediococcus acidilactici DU. LAB. K-1(KCTC 13963BP) of novel lactic acid bacteria and Manufacturing Method thereof
Inventor: KIM SEONG HO
IPC: C12P13/00
Filed: 2019-12-27
Abstract: The present invention relates to lactic acid bacteria-fermented broccoli sprouts with enhanced sulforaphane and quercetin using Pediococcus acidilactici DU. LAB. K-1(KCTC 13963BP) of novel lactic acid bacteria and a preparing method thereof, and more specifically, to lactic acid bacteria-fermented broccoli sprouts with enhanced sulforaphane and quercetin, which is obtained by fermenting an inoculated liquid composition, inoculated with Pediococcus acidilactici DU. LAB. K-1(KCTC 13963BP) of novel lactic acid bacteria, under optimal fermentation conditions, and a preparing method thereof. According to the present invention, the preparing method of lactic acid bacteria-fermented broccoli sprouts with enhanced sulforaphane and quercetin using Pediococcus acidilactici DU. LAB. K-1(KCTC 13963BP) of novel lactic acid bacteria comprises: a first step of preparing a heat sterilization solution by thermally sterilizing a mixture of a broccoli sprout extract and a mixed vegetable concentrate; a second step of preparing an inoculated liquid composition by inoculating the heat sterilization solution with the Pediococcus acidilactici DU. LAB. K-1(KCTC 13963BP) of novel lactic acid bacteria; and a third step of fermenting the inoculated liquid composition.
Patent KR-20210085307-A (KR)
Title: Selection Method of Reference Ecosystems Considering Existing Vegetation
Inventor: KIM NAM CHOON
IPC: G06Q50/26
Filed: 2019-12-30
Abstract: The present invention relates to a method of deriving a customized reference ecosystem model reflecting various regional ecological structures and characteristics by selecting an ecosystem type to be restored in consideration of a state before a damaged land and a region similar to the current state of the damaged land. The method includes the steps of: determining whether or not the reference ecosystem is formed according to the growth of vegetation in a restoration target site; and selecting a reference ecosystem model when it is necessary to establish the reference ecosystem in the restoration target site.
Patent KR-20190028465-A (KR)
Title: 발수제로서의 제형
Inventor: GLAS HELMUT
IPC: C08F220/36
Filed: 2017-07-06
Abstract: 본 발명은 폴리우레탄 및/또는 폴리우레아 및 코폴리머를 포함하는 제형 및 소수화 작용제로서의 그의 용도에 관한 것이다.
Patent KR-20190029640-A (KR)
Title: 데이터 전송 방법, 장치, 컴퓨터 프로그램 및 저장 매체
Inventor: ZHOU JUEJIA
IPC: H04B7/26
Filed: 2016-07-13
Abstract: 본 개시는, 데이터 전송 방법, 장치, 컴퓨터 프로그램 및 저장 매체를 공개하는 바, 모바일 통신 기술분야에 속한다. 상기 방법은, 시분할 복신 TDD 무선 프레임에 포함된 적어도 하나의 플렉시블 서브 프레임의 구성 정보를 확정하는 단계 - 상기 플렉시블 서브 프레임은, 적어도 하나의 업링크 전송 심볼과 적어도 하나의 다운링크 전송 심볼을 포함하도록 구성되며, 업링크 전송 심볼과 다운링크 전송 심볼에 의해 점용된 서브 타임 슬롯은 번갈아 배치됨 - ; 확정된 상기 적어도 하나의 플렉시블 서브 프레임의 구성 정보를 시그널링을 통해 유저 기기(UE)에 송신하는 단계; 및 확정된 상기 적어도 하나의 플렉시블 서브 프레임의 구성 정보에 기반하여, 업링크 전송 심볼이 위치하는 서브 타임 슬롯에서 업링크 데이터를 수신하고, 다운링크 전송 심볼이 위치하는 서브 타임 슬롯에서 다운링크 데이터를 송신하는 단계를 포함한다. 본 개시에 따르면, 하나의 플렉시블 서브 프레임 내의 업링크 전송 심볼과 다운링크 전송 심볼의 배치가 실현될 수 있기 때문에, 유저 기기의 확인 메시지의 피드백을 신속히 수행할 수 있고, 전송 지연을 저감하고, TDD가 다양한 저지연시간 요건의 서비스 전송 요구를 충족시켰다.
Patent KR-20190031259-A (KR)
Title: 결합 단백질-소분자 콘주게이트의 ev-매개 전달
Inventor: WIKLANDER Oscar
IPC: C07K14/705
Filed: 2017-07-11
Abstract: 본 발명은 결합 단백질 및 소분자 제제, 통상 소분자 약물을 포함하는 단백질-약물 컨쥬게이트의 전달에 사용될 수 있는 결합 단백질을 포함하는 세포외 소포(EV)에 관한 것이다. 본 발명은 또한 상기 세포외 소포를 생산하는 방법, 뿐만 아니라 상기 세포외 소포의 약학적 조성물 및 의학적 용도에 관한 것이다.
Patent KR-20190022888-A (KR)
Title: 탄성중합체 조성물 및 그의 응용
Inventor: GUBBELS FREDERIC
IPC: C08K5/5415
Filed: 2017-08-03
Abstract: 본 발명은 축합 경화 화학을 통해 경화되는 자가-밀봉(self-sealing) 실리콘 실란트 및/또는 겔 조성물, 및 임의의 유형의 "팽창성" 물품, 즉 공기와 같은 적합한 가스에 의한 팽창 후에 기능적 형상을 취하는 물품에서의 내천공성 층으로서의 경화 후의 그의 용도에 관한 것이다.  본 발명은 또한, 자가-밀봉 타이어 천공 재료로서 기능하도록, 즉 이물질에 의해 천공된다면/천공될 때 타이어의 트레드 영역 내의 천공 구멍을 밀봉하도록 설계된, 상기 조성물의 경화 후에 얻어지는 실리콘 재료, 예를 들어 탄성중합체 및/또는 겔에 관한 것이다.
Patent KR-20190113738-A (KR)
Title: 석고 조성물용 혼화제 조성물 및 키트
Inventor: TONO MASAKI
IPC: C04B24/26
Filed: 2018-02-02
Abstract: 석고 조성물용 혼화제 조성물로서,  
석고 100 질량부에 대하여,  
a) 기포 성분이 0.15 질량부 ∼ 5 질량부  
b) 강도 유지 성분이 0.5 질량부 ∼ 50 질량부  
c) 물이 25 질량부 ∼ 250 질량부  
를 포함하고, 경화 후의 석고 조성물의 비중이 0.30 미만인, 혼화제 조성물은, 경량이고 단열성 및 강도가 우수한 석고 경화체를 형성하기 위한 혼화제 조성물이다.     또, 그 혼화제 조성물에 대응하는 제작 키트도 제공한다.     또한, 그 혼화제 조성물을 사용한 건재 패널은, 경량이고 단열성 및 방화성이 우수하다.
Patent KR-20190025755-A (KR)
Title: 만물 인터넷 디바이스 릴레이 발견 및 선택
Inventor: GUPTA PIYUSH
IPC: H04W4/70
Filed: 2016-02-29
Abstract: 만물 인터넷 (IoE) 디바이스들에 의한 릴레이 디바이스들의 발견 및 선택에 관련된 무선 통신 시스템들 및 방법들이 개시된다.     예를 들어, 기지국에 대한 저 경로손실을 갖는 IoE 디바이스들은, 다른 IoE 디바이스들로 하여금 적절한 경우 그들을 발견하고 그들을 릴레이로서 선택하는 것을 허용하는 정보를 발견 프레임들 동안 브로드캐스트할 수 있다.     IoE 디바이스로부터의 발견 브로드캐스트 메시지는 청취하는 IoE 디바이스로 하여금 중계의 에너지 영향을 최소화하면서 레이턴시 파라미터들을 만족하는 그것의 데이터를 중계하기 위한 적합한 IoE 디바이스를 선택하는 것을 허용하기 위한 정보를 포함할 수도 있다.     시그널링 구조들은 또한, 다른 IoE 디바이스들로 하여금 기존의 주기적 브로드캐스트들을 방해함이 없이 분산된 방식으로 발견 메시지 내에서 브로드캐스트하기 위한 슬롯들을 선택하도록 허용하도록 제공된다.     다른 양태들, 실시형태들, 및 특징들이 또한 청구되고 설명된다.
Patent KR-20190025758-A (KR)
Title: 스케일러블 비디오 코딩을 위한 모션 벡터 예측 방법 및 장치
Inventor: XIU XIAOYU
IPC: H04N19/31
Filed: 2013-08-29
Abstract: 층간 모션 맵핑 정보를 이용하여 비트스트림의 향상 레이어의 시간적 모션 벡터 예측(TMVP)을 할 수 있다. 예를 들면 중간 레이어 비디오 블록의 참조 화상 및 모션 벡터(MV)를 결정할 수 있다. 참조 화상은 공존형 기본 레이어 비디오 블록에 기초하여 결정할 수 있다. 예를 들면 참조 화상은 공존형 기본 레이어 비디오 블록의 참조 화상의 공존형 중간 레이어 참조 화상일 수 있다. MV는 공존형 기본 레이어 비디오 블록의 MV에 기초하여 결정할 수 있다. 예를 들면 MV는 공존형 기본 레이어 비디오 블록의 MV를 결정하고 기본 레이어와 향상 레이어 간의 공간 비율에 따라 상기 공존형 기본 레이어 비디오 블록의 MV를 스케일링함으로써 결정할 수 있다. TMVP는 중간 레이어 비디오 블록의 MV를 이용하여 향상 레이어 화상에서 수행될 수 있다.