baber/WOPTO huggingface dataset:
Patent KR-20130069335-A (KR)
Title: Engine system of bi-fuel vehicle with injector signal detector by hysteresis comparator
Inventor: KIM SEONG HUN
IPC: F02D19/06
Filed: 2012-09-04
Abstract: PURPOSE: An engine system of a bi-fuel vehicle with an injector signal detector by a hysteresis comparator is provided to supply an injector signal analysis circuit which accurately detects a disable time point of a natural gas injector control signal by measuring a counter electromotive force signal generated when a natural gas injector operation of a bi-fuel vehicle cuts off. CONSTITUTION: An engine system of a bi-fuel vehicle with an injector signal detector by a hysteresis comparator comprises a gasoline supply module, a gas supply module, an engine, a gasoline injector, a gas injector, an injector signal cut off module, and an injector signal analysis module(70). The engine is provided with a fuel selected from a gasoline fuel and a gas fuel. In the gasoline injector, an operation is controlled by a gasoline injector control signal generated from a gasoline supply control ECU(Electric Control Unit). In the gas injector, an operation is controlled by a gas injector control signal generated from a gas supply control ECU. The injector signal cut off module disables the gasoline injector control signal by a shut-off signal generated from the gas supply control ECU. The injector signal analysis module generates a gas injector analysis signal by comparing a reference voltage signal and a gas injector control signal. The injector signal analysis module detects an enable time point and a disable time point of a gas injector control signal according to a voltage level of the gas injector analysis signal changed according to a reference voltage signal computed by connecting with a gas injector analysis signal. [Reference numerals] (71) Signal stabilizing unit; (72) Comparator unit; (73) Standard voltage signal generating unit; (AA) Input gas injector controlling signal; (BB) Output as injector analysis signal; (CC) Input standard voltage signal
Patent KR-20140030894-A (KR)
Title: Method and apparatus of controlling pwm current for driving solenoid valve
Inventor: JANG IN SEOB
IPC: B60T8/36
Filed: 2012-09-04
Abstract: The present invention relates to a PWM current control method for driving a solenoid valve, wherein the PWM current control method comprises: a step of detecting a target current for driving the solenoid valve using a control part; a step of comparing the target current with a predetermined reference current; and a step of generating a current by a duty ratio in which a dither signal is added to a pulse width modulation (PWM) signal corresponding to the target current when the target current is below the reference current. According to the present invention, the opening/closing responsiveness of a solenoid valve can be improved compared with an existing single frequency PWM control, and the response linearity of the solenoid valve can especially be improved when a current is low. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S10) Detect a target current; (S20) Target current <= reference current?; (S30) Generate a current by a duty ratio in which a dither signal is added to a PWM signal corresponding to the target current; (S32) Generate a current by a duty ratio for the PWM signal corresponding to the target current
Patent KR-20140033706-A (KR)
Inventor: PARK HYUN YOUL
IPC: A47B31/02
Filed: 2012-09-10
Abstract: 조리용 식탁이 개시된다. 본 발명은 식탁면에 구비된 가열판, 및 가열판에 의해 조리되는 음식에 사용되는 물을 공급하는 물 공급장치를 구비한다. 본 발명에 따르면, 식탁에서의 음식물 조리시의 위험성을 감소시키킬 뿐만 아니라, 음식물 조리의 효율성을 높일 수 있는 조리용 식탁이 제공된다.
Patent KR-20130035881-A (KR)
Title: Liquid control apparatus
Inventor: KOUKETSU MASAYUKI
IPC: B05C11/02
Filed: 2012-09-18
Abstract: PURPOSE: A liquid control device is provided to promote the spreading of a liquid toward a temperature sensor side with the help of a gas flow from an inlet to an outlet thanks to the fact that a feeding hole formed at a main body is formed at a gas inlet side rather than the temperature sensor side, and thereby efficiently spreading a liquid supplied from the feeding hole toward the temperature sensor side. CONSTITUTION: A liquid control device(30) controlling the spreading of a liquid is equipped with a main body(31), a mesh unit(47), and a guiding component(52). The main body has a receiving surface(31c) supplied with a liquid. The mesh unit is woven in the shape of a net and installed to touch the receiving surface. The guiding component is installed to touch the main body at the opposite side with respect to the mesh unit. The guiding component is formed by being woven in the shape of a net. A heater heating the receiving surface is installed at the inside of the main body, and a feeding hole supplying the liquid from the inside of the main body to the receiving surface is formed at the main body, and a groove(41) suppressing the spreading of the liquid from the feeding hole to the opposite side of the heater is formed on the receiving surface.
Patent KR-20140038159-A (KR)
Title: Method for designing paint dry in enclosed area
Inventor: SHIM DO SIK
IPC: G06F17/50
Filed: 2012-09-20
Abstract: The present invention relates to a method for designing paint drying for a closed area (CA), the method comprising: a first step (S10) of inputting basic design information on the closed area (CA); a second step (S20) of setting a plurality of air supply design proposals for the closed area (CA); a third step (S30) of comparing air circulation performance regarding the air supply design proposals; and a fourth step (S40) of deriving a final air supply design proposal by repeating the first to third steps (S10 to S30). Accordingly, it is possible to optimize a location of an air supply or ventilation device so as to improve air circulation within the closed area by utilizing a simulation technique based on CFD in relation to a painting work of a closed block of a large vessel. [Reference numerals] (S10) Input basic design information; (S20) Set a plurality of air supply design proposals; (S30) Compare air circulation performance; (S40) Derive a final air supply design proposal
Patent KR-20140042213-A (KR)
Title: Manhole cover for ship
Inventor: KANG DO HYUNG
IPC: B63B19/00
Filed: 2012-09-28
Abstract: Disclosed is a manhole cover for a ship, which rotates around a hinge and which can be anchored in an open state. According to an embodiment of the present invention, the manhole cover for a ship comprises a cover plate for opening or closing an opening of a deck; a hinge unit to allow the cover plate to rotate around the opening of the deck; and an anchoring pin inserted and fixed to the cover plate when the cover plate is opened. The hinge unit includes an anchoring pin insertion hole into which the anchoring pin is inserted.
Patent KR-20140004547-A (KR)
Title: Mobile communication system utilizing distributed small base station and method thereof
Inventor: YIM HAN YOUNG
IPC: H04W16/28
Filed: 2012-09-28
Abstract: The present invention relates to a mobile communication system including a distributed small base station (DBS) and a beam forming method. The method includes: a step in which a DBS transmits an initializing signal of a first frequency to a macro base station (MBS), and the MBS compares the transmission power and reception power of the initializing signal and estimates the distance to the DBS; a step of comparing the estimated distance and a direct route distance between the MBS and DBS to determine whether a direct route between the MBS and DBS exists; a step in which the MBS gradually manages at least one of the frequency or beam width and transmits a pilot signal repeatedly when the direct route is determined to exist, and the DBS transmits a reception confirmation signal to the MBS only when the pilot signal is normal received; and a step of ending the step of repeatedly transmitting when the MBS does not receive a reception confirmation signal and determining the beam characteristics based on the frequency and the beam width when a reception confirmation signal is received lastly. [Reference numerals] (AA) Start; (BB) End; (S100) Determine the presence of a direct route between an MBS and a DBS within a cellular band; (S200) Determine optimal BDMA beam characteristics by controlling frequency and the width of a beam
Patent KR-20140045014-A (KR)
Title: Liquid crystal display
Inventor: JUNG HYUNG GI
IPC: G02F1/1368
Filed: 2012-10-05
Abstract: A liquid crystal display device according to an embodiment of the present invention includes a first insulation substrate, a gate line which is arranged on the first insulation substrate, a first data line and a second data line which are arranged on the first insulation substrate, a color filter which is arranged on the first insulation substrate and is arranged between the first data line and the second data line, a first light shielding member which is arranged on the first data line and the second data line, and a second light shielding member which is located on the color filter and the first light shielding member, is extended in the same direction as the gate line, and overlaps the first light shielding member on the first data line and the second data line.
Patent KR-20140048479-A (KR)
Title: Apparatus for manufacturing silicon substrate
Inventor: LEE JIN SEOK
IPC: H01L31/042
Filed: 2012-10-15
Abstract: Provided is an apparatus for manufacturing a silicon substrate which includes a raw material input part which receives silicon; a silicon melting part which forms molten silicon by melting the supplied silicon; a molten silicon storage part which receives and stores the molten silicon and has a discharge hole which discharges the molten silicon in a constant thickness; and a transfer substrate which is arranged in the lower part of the molten silicon storage part and transfers the molten silicon, wherein one surface of the lower part of the molten silicon storage part, which has the discharge hole, is inclined at a preset angle to the outside the sidewall of the molten silicon storage part.
Patent KR-20140070678-A (KR)
Title: Method of processing security document for mobile office based on cloud computing
Inventor: SON EUN KYUNG
IPC: G06F21/60
Filed: 2012-10-16
Abstract: The present invention relates to a method for processing a security document for a mobile office based on cloud computing. A method for processing a security document according to an embodiment of the present invention comprises the steps of: allowing a cloud storage server to transmit a security document to a streaming server according to a security document reading request of a communication terminal; allowing the streaming server to release the document security of the security document, encrypt the security document according to preset mobile security standards, and transmit the encrypted mobile security document to a mobile gateway server; and allowing the mobile gateway server to decrypt the mobile security document, encrypt the decrypted mobile security document using a personal key, and transmit the personal key security document to the communication terminal. According to the embodiment of the present invention, high security of the document can be provided.
Patent KR-20140050395-A (KR)
Title: Control method for lane keeping assist of vehicle and apparatus for lane keeping assist implementing the same
Inventor: KIM DU HYUNG
IPC: B60W40/02
Filed: 2012-10-19
Abstract: The present invention relates to a control method for lane keeping assist of a vehicle, wherein the method enhances the performance of a lane keeping assist control and facilitates a stable control of a vehicle keeping a lane while running straight. The control method for lane keeping assist of a vehicle includes a step of determining whether a vehicle is running straight or not; a step of detecting difference between the speed of a left wheel and the speed of a right wheel when it is determined that the vehicle is running straight; a step of generating an influence index on right or left inclining when the difference between a left wheel speed and a right wheel speed does not exceed a predetermined reference value; and a step of changing the control gain of lane keeping control when the influence index exceeds a predetermined reference value. [Reference numerals] (AA) Start; (BB) End; (S100) Determining whether a vehicle is running straight or not; (S200) Detecting difference between the speed of a left wheel and the speed of a right wheel when it is determined that the vehicle is running straight; (S300) Generating an influence index on right or left inclining when the difference between a left wheel speed and a right wheel speed does not exceed a predetermined reference value; (S400) Changing the control gain of lane keeping control when the influence index exceeds a predetermined reference value; (S500) Stopping the lane keeping control when the difference between the left wheel speed and the right wheel speed exceed a predetermined reference value
Patent KR-20140052371-A (KR)
Title: A dihydropyrazolecarbothioamide derivative, method of preparing the same, and anti-cancer agent comprising the same
Inventor: LIM YOONG HO
IPC: A61P35/00
Filed: 2012-10-24
Abstract: The present invention relates to a dihydropyrazolecarbothioamide derivative, a method for preparing the same, and an anti-cancer composition comprising the same derivative and, more specifically, to a pharmaceutical composition of dihydropyrazolecarbothioamide derivatives for anti-cancer which has an effect of inhibiting cell growth in human colon cancer cells.
Patent KR-20140055313-A (KR)
Title: Mask display apparatus and method for learning
Inventor: GIL SANG BOK
IPC: G06Q50/20
Filed: 2012-10-31
Abstract: The present invention relates to a display apparatus for a studying mask and to a method for displaying a studying mask. The display apparatus for a studying mask according to one embodiment of the present invention, includes: a display unit displaying an electronic document; a user command input unit receiving a user command; and a control unit that displays a mask layer that covers at least one part of the electronic document that is displayed on the display unit according to a mask display command inputted by the user from the user command input unit, wherein the mask layer can be configured such that at least one transparency unit allows one part of the electronic document to be displayed without any change and at least one color unit allows one part of the electronic device to be dimly displayed or not displayed.
Patent KR-20140066282-A (KR)
Inventor: MIN JAE HWI
IPC: A01K5/00
Filed: 2012-11-22
Abstract: 애완동물에게 먹이를 주는 장치(Pet feeding device) 
본 발명은 도마와 케이지를 연결하여 도마에서 조리되는 음식물의 부스러기 등을 먹이로 줄 수 있게 함으로서 애완동물 사육에 필요한 사료비용을 절감 할 수 있고, 음식물 부스러기를 애완동물에게 줌으로서 음식물쓰레기 절감 효과도 거둘 수 있다. 
본 발명은 상기 도마의 배출구로부터 유입된 음식 부스러기가 이동되는 유입로로 구성하는 것을 특징으로 하는 애완동물용 음식 부스러기 수집기능이 있는 도마이다.
Patent KR-20130060145-A (KR)
Title: Processoing method and apparatus for beautifying handwritten input
Inventor: LUO ZHENBO
IPC: G06F3/03
Filed: 2012-11-28
Abstract: PURPOSE: A handwriting processing method and a device are provided to deform and move a pen tip model corresponding to information of a handwriting input, thereby effectively embellishing the handwriting input. CONSTITUTION: A handwriting input processing device receives handwriting input data(S110). The handwriting input processing device analyzes the handwriting input data, and determines a pen tip model corresponding to the analyzed handwriting input data. The handwriting input processing device processes the handwriting input data by applying the determined pen tip model(S120). The handwriting input processing device embellishes a handwriting input based on the processed handwriting input data(S130). [Reference numerals] (S110) Receive handwriting input data by a user; (S120) Analyze the handwriting input data, determine a pen tip model corresponding to the handwriting input data, and use the pen tip model for beautifying the handwriting input of the user; (S130) Output the beautified handwriting input data
Patent KR-20130086919-A (KR)
Title: Reelpad for label contain water separability sticking agent layer
Inventor: DU HYUN OK
IPC: G09F3/10
Filed: 2012-12-04
Abstract: PURPOSE: A reel pad for a label including a water separable adhesive layer is provided to reduce work time based on the regeneration of a plastic bottle by simplifying a separation work process for regenerating the plastic bottle. CONSTITUTION: A reel pad (100) including a water separable adhesive layer forms water separable adhesive on a printing side (112) of a label sheet (110). The water separable adhesive is coated on a primer (130) which is sprayed in the manufacturing process of the label sheet. The water separable adhesive is successively formed at both ends of a label adhesive unit (20) of a plastic bottle (10).
Patent KR-20140076341-A (KR)
Inventor: YOON HYOUNG JIN
IPC: A47F7/04
Filed: 2012-12-12
Abstract: The present invention relates to a device and system for displaying automobile electric components which can display electric components of vehicle types and train maintenance about the electric components by arranging and connecting the electric components in three dimensions. The device includes an exhibition base having a plurality of connection holes; a plurality of exhibit stands connected to the connection holes and having a light source; automobile electric components supported by the exhibit stands; at least one exhibition device exhibiting the electric components; and a terminal transmitting a signal to drive the exhibition device. The exhibition device has an exhibition base having a plurality of connection holes, a plurality of exhibit stands connected to the connection holes and having a light source, and a control unit controlling information on the electric components supported by the exhibit stands. The control unit controls illumination of the light source provided on the exhibit stands according to the signal transmitted from the terminal.
Patent KR-20140078073-A (KR)
Title: The treated water supply system with water filter
Inventor: SEO JEONG NAM
IPC: B01D35/00
Filed: 2012-12-16
Abstract: Disclosed is a gray water recycling system using a water filter. Especially, embodiments of the present invention relate to a method for saving water by purifying and reusing a certain amount of water used in a building. The gray water recycling system using a water filter comprises a precipitation tank precipitating impurities, multiple sensors checking the water level and transmitting the state of an outlet, a storing part storing water, and multiple water filters located in a water supply tank pipe.
Patent KR-20140078489-A (KR)
Inventor: KIM HYUNG HYUN
IPC: F02D13/02
Filed: 2012-12-17
Abstract: According to the present invention, without the abnormal increase of elastic force of a return spring returning a lock pin of a VVL mechanism, the undesired generation of a high-lift in the VVL mechanism can be prevented even in an area at a temperature lower than or equal to a low temperature, or under a bad condition in which the viscosity of oil is extremely raised by an oil deterioration factor such as excessive soot inside the oil; the operation of the VVL mechanism can be stably and properly operated in the whole operation area of an engine; and a smooth and stable lubrication performance for an HLS and other parts requiring lubrication can be secured, wherein the area at a temperature lower than or equal to a low temperature includes a room-temperature area.
Patent KR-20140079991-A (KR)
Inventor: MIN BAEK KI
IPC: B60R16/02
Filed: 2012-12-20
Abstract: Disclosed in the present invention is an inline connector. The inline connector includes: a body connector which is divided into a plurality of sections, is connected to a plurality of connectors inserted into the sections, and is connected to a floor-side wiring harness; a first front connector which is inserted and mounted to a first mounting unit in the sections and is connected to a first front-side wiring harness; a second front connector which is inserted and mounted to a second mounting unit of the sections and is connected to a second front-side wiring harness; and a main connector which is connected to the top of the first front connector, is inserted and mounted to a third insertion/mounting unit of the sections, and is connected to a main-side wiring harness at the top. By having the structure described above, the inline connector is able to: enhance work efficiency and profitability by being mounted in a small space and extending a plurality of connectors; be mounted onto a vehicle directly without preparing an additional component for mounting; and simplify the connection structure.
Patent KR-20140084563-A (KR)
Title: Voltage sensing circuit for vehicle battery and Cell Module Assembly including the same
Inventor: KANG SOON SUN
IPC: H01M50/211
Filed: 2012-12-27
Abstract: The present invention relates to a voltage sensing circuit for a vehicle battery to sense voltages for a plurality of unit cells and a cell module assembly including the same. The voltage sensing circuit for a vehicle battery includes: sensing bus bars, when unit cells adjacent to each other among the unit cells are modularized by a pair, which are individually disposed between cell leads of the modularized one pair of the unit cells and individually bonded to the cell leads by laser welding so as to connect the cell leads by the one pair of unit cells; and wires having one end individually connected to the sensing bus bars in order to draw a current flowing into the sensing bus bars. According to the present invention, since a bonding method by laser welding is used instead of bonding by a connector, the shock resistance and the impact resistance of a vehicle battery may be improved.
Patent KR-20120034241-A (KR)
Inventor: UEYAMA MASAKI
IPC: C22C19/05
Filed: 2010-09-15
Abstract: C≤0.03%, Si:0.01?0.5%, Mn:0.01?1.0%, P≤0.03%, S≤0.01%, Cr:20% 이상 30% 미만, Ni:40% 초과 50% 이하, Cu:2.0% 초과 5.0% 이하, Mo:4.0?10%, Al:0.005?0.5%, W:0.1?10% 및 N:0.10% 초과 0.35% 이하를 함유하고, 필요에 따라서, Ca≤0.01%, Mg≤0.01% 중 1종 이상을 포함하고, 또한, [0.5Cu＋Mo≥6.5]의 식을 만족하고, 잔부가 Fe 및 불순물로 이루어지는 화학 조성을 가지며, 표면의 500℃에 있어서의 비커스 경도가 350 이상인 Ni기 합금재는, 온도가 100?500℃에서, 침식, 염산 부식 및 황산 부식이 발생하는 가혹한 환경에 있어서, 내침식성이 뛰어남과 더불어, 하스텔로이 C22 및 하스텔로이 C276와 같은 Mo 함유량이 많은 Ni기 합금과 동등한 뛰어난 내식성을 갖는다.
Patent KR-20120060231-A (KR)
Inventor: BIRRU DAGNACHEW
IPC: H05B37/02
Filed: 2010-09-14
Abstract: 본 발명은 복수의 설치된 광원들 및 외부 광원을 포함하는 공간 내의 광 분포를 제어하기 위한 방법 및 시스템에 관한 것이다. 공간 내의 다른 측정 영역들에서 상기 광원들로부터 광의 휘도 레벨이 측정된다. 측정된 휘도 레벨들에 기초하여 측정 영역들의 각각에 대하여, 상기 다른 측정 영역들에서 측정된 휘도 레벨에 대한 광원들로부터의 기여도를 나타내는 가중화된 휘도 레벨이 결정된다. 다른 측정 영역들의 각각에서의 가중화된 휘도 레벨이 다른 측정 영역들에서의 미리 규정된 타겟 휘도 레벨과 실질적으로 매칭하도록, 설치된 광원들에서 발광된 광을 튜닝하기 위한 튜닝 파라미터로서 가중화된 휘도 레벨이 이용된다.
Patent KR-20120086697-A (KR)
Inventor: EKSTROM HANS ERIK
IPC: C22C21/02
Filed: 2010-10-12
Abstract: 본 발명은 0.5-2.0% Mn, < 1.0% Mg, < 0.2% Si, < 0.3% Ti, < 0.3% Cr, < 0.3% Zr, < 0.2% Cu, < 3% Zn, < 0.2% In, < 0.1% Sn 및 < 0.7% (Fe+Ni), 나머지는 Al 및 < 0.05%의 각각의 불가피한 불순물들을 (중량%로) 포함하는 제 1 합금의 코어층을 제공하는 단계; < 0.2% Mn+Cr, < 1.0% Mg, 1.6-5% Si, < 0.3% Ti, < 0.2% Zr, < 0.2% Cu, < 3% Zn, < 0.2% In, < 0.1% Sn 및 < 1.5% (Fe+Ni), 나머지는 Al 및 < 0.05%의 각각의 불가피한 불순물들을 (중량%로) 포함하는 제 2 합금의 장벽층을 제공하는 단계; 상기 층들이 부착되어 샌드위치 재료를 형성하도록 상기 층들을 함께 압연하는 단계; 코어층과 장벽층 모두에서 Si-함량이 0.4-1%가 되도록 소정의 시간 동안 소정의 온도에서 상기 샌드위치 재료를 열처리하는 단계; 샌드위치 재료를 최종 두께로 압연하는 단계를 포함하는 브레이징용 샌드위치 재료의 제조 방법에 관한 것이다.
Patent KR-20120063528-A (KR)
Inventor: BISWAS ARIJIT
IPC: G10H1/40
Filed: 2010-10-26
Abstract: 본 문헌은 오디오 또는 조합된 비디오/오디오 신호와 같은, 미디어 신호의 템포를 추정하기 위한 방법 및 시스템에 관한 것이다. 특히, 본 문헌은 확장 가능한 연산 복잡도에서 템포 추정을 위한 방법 및 시스템뿐만 아니라, 인간 청취자에 의해 인지되는 템포의 추정과 관련된다. 스펙트럼 대역 복제 데이터를 포함하는 오디오 신호의 인코딩된 비트스트림으로부터 오디오 신호의 템포 정보를 추출하기 위한 방법 및 시스템이 설명된다. 상기 방법은 오디오 신호의 시간 간격 동안 인코딩된 비트스트림에 포함된 스펙트럼 대역 복제 데이터와 관련된 페이로드 수를 결정하는 단계; 오디오 신호의 인코딩된 비트스트림의 연속된 시간 간격 동안 상기 결정하는 단계를 반복하는 단계로서, 상기 반복에 의해 페이로드 수의 시퀀스가 결정되는, 반복하는 단계; 페이로드 수의 시퀀스에서 주기성을 식별하는 단계; 및 식별된 주기성으로부터 오디오 신호의 템포 정보를 추출하는 단계;를 포함한다.