baber/WOPTO huggingface dataset:
Patent KR-20120124724-A (KR)
Title: Hydraulic cylinder tuning apparatus for car lifting
IPC: B66F7/20
Filed: 2011-05-04
Abstract: PURPOSE: A hydraulic cylinder turning device for a car lift is provided to effectively control turning deviation because the turning of a double acting cylinder and a single acting cylinder is automatically controlled by supplementing first hydraulic oil to a second oil chamber. CONSTITUTION: A hydraulic cylinder turning device for a car lift comprises a double acting cylinder, a single acting cylinder, a hydraulic pump, and a turning regulating valve(400). The double acting cylinder comprises a first piston, a hydraulic oil inlet port, and a first piston rod. A first oil chamber and a second oil chamber are divided by the first piston. The first piston rod is extended while the first piston is moved by flowing first fluid into the first oil chamber through the hydraulic oil inlet port. The single acting cylinder is divided into an air chamber and a pressure chamber connected to the second oil chamber by a second piston. Second fluid loaded in the second oil chamber flows into the pressure chamber according to the movement of the first piston. The amount of fluid remaining in the second oil chamber is same as the amount of fluid flowing into the pressure chamber.
Patent KR-20120126530-A (KR)
Title: Multipurpose case
IPC: A45D34/04
Filed: 2011-05-12
Abstract: PURPOSE: A multi-purpose case is provided to simplify a processing process by reducing a number of components, to reduce time and labor for assembling a case and to improve productivity. CONSTITUTION: A multi-purpose case comprises: a housing(10) with an accepting part; a support element(20) which comprises a hollow and a supporting plate and is accepted in the accepting part of the housing; a guide element combined with the housing by being insert-arranged in the hollow in the support element; and a guide element(40) which is formed with a screw part therinside; an operation element comprising a lifter which corresponds with the screw part of the guide element, an operation rod inserted through a through-hole of the support element, and an acceptor(45) which is connected to an end of an operation rod and is connected with a draw-target object by being arranged in the upper part of the supporting plate, and a cover for opening and closing.
Patent KR-20120127032-A (KR)
Title: 오차를 감소시키는 ｌｃｄ 판넬
IPC: G02F1/1339
Filed: 2011-05-13
Abstract: 본 발명은 또한 디스플레이에 관한 것으로서, 다수의 단위 LCD 판넬들과; 다수의 픽셀 요소들과; 백라이트 모듈을 포함한다. 전술한 구조에서, 각각의 단위 LCD 판넬은 디스플레이 영역과 다수의 측면 에지를 갖는 비-디스플레이 영역을 포함하는데, 상기 단위 LCD판넬의 임의의 일 측면 에지는 다른 단위 LCD 판넬의 임의의 일 측면과 오버랩핑되거나 나란히 배열되어, 비교적 작은 차이을 갖는 대형 디스플레이 영역을 형성한다.
Patent KR-20110128140-A (KR)
Title: Fluorinated (met)acrylic-modified organosilicon compound and curable composition containing the same
Inventor: SAKANO YASUNORI
IPC: C09D183/16
Filed: 2011-05-17
Abstract: PURPOSE: A (meth)acryl-modified organosilicon compound with curable perfluoropolyether groups is provided to ensure excellent commerciality and to be used as an anti-fouling agent. CONSTITUTION: A (meth)acryl-modified organosilicon compound with curable perfluoropolyether groups is denoted by general formula 1. In general formula 1, Rf is a monovalent or bivalent group containing a fluoroalkyl structure or fluoropolyether structure. A curable composition contains the fluorinated (meth)acryl modified organosilicon compounds. A UV ray- or electronic beam-curable hard coat composition contains the fluorinated (meth)acryl modified organosilicon compounds.
Patent KR-20110074825-A (KR)
Title: Hair-coloring device having flow-path to open or to close
Inventor: LEE JAE KUN
IPC: A45D19/00
Filed: 2011-05-20
Abstract: PURPOSE: A hair-coloring device is provided to facilitate operation of a flow-path and to minimize the waste of dyeing agent. CONSTITUTION: A hair-coloring device is constituted as follows. In the hair-coloring device, a flow-path is connected to a waterwheel from a paint container and to comb teeth from the waterwheel. Between an entrance and exit of the waterwheel, an opening and closing unit is installed. The waterwheel is equipped with a round case(810). The round case is divided in a longitudinal direction of an axle.
Patent KR-20110065430-A (KR)
Inventor: CHOI JYENG HYEN
IPC: F03D9/00
Filed: 2011-05-25
Abstract: PURPOSE: A train is provided to generate electricity from the wind during the running of the train through a wind power generation system installed in the roof and wheel axels and store the electricity to be used when necessary. CONSTITUTION: A train comprises a wind power generation system which is installed in the roof and wheel axels. The wind power generation system comprises a core which is coupled with a coil. The core rotates by vertically passing through the magnetic flux of neodymium permanent magnets, which are secured at a clearance of 1~2mm around the core, so that the rotational energy is converted into electric energy.
Patent KR-20120127149-A (KR)
Title: Freely designable hat
IPC: A42B1/04
Filed: 2011-05-27
Abstract: PURPOSE: A hat is provided to improve the external appearance of the hat by easily changing designs and colors. CONSTITUTION: A hat includes a fitting part(10) and a shape adjusting part(12). The fitting part forms the lower edge part of the hat and is positioned around the forehead of a wearer. The shape adjusting part is upwardly extended from the fitting part in a shape of a cylinder. The front part of the shape adjusting part is longer than the rear part of the shape adjusting part. A ring-shaped first maintaining part is formed at the rear side of the hat, the hair of the wearer passes through the first maintaining part. A ring-shaped second maintaining part is formed at the lower side of the first maintaining part to maintain the tip end of the shape adjusting part or a part of the hat. [Reference numerals] (AA) Rear side
Patent KR-20120132860-A (KR)
Title: Using the venue of the frame and the frame prefabricated structures
IPC: A47F7/00
Filed: 2011-05-30
Abstract: PURPOSE: A frame and a fabricated structure of a display booth are provided to obtain various display effects. CONSTITUTION: A frame comprises a front body, a rear body(14), a spacer(15), and a screwing element(16). The front body and rear body are made of a pipe and are formed in the shape of a square frame. The spacer is installed between the front body and rear body and maintains the gap between the front body and rear body. The screwing element is used for installing an exterior material.
Patent KR-20120021172-A (KR)
Title: Microelectronic elements having metallic pads overlying vias
Inventor: OGANESIAN VAGE
IPC: H01L21/60
Filed: 2011-05-30
Abstract: PURPOSE: A microelectronics element which forms a metallic pad on via is provided to strengthen resistance about thermal deformation rate by offering dielectric insulation properties which is good for a semiconductor element through a dielectric region. CONSTITUTION: A dielectric region(70) forms a hole which does not accord with the contour of a first opening. A conductive mutual connection part(80) is electrically connected to conductive via(60). The conductive mutual connection part is extended from the conductive via in the hole. A conductivity contact(90) is exposed for interconnection with an external component. The conductivity contact is respectively electrically connected to the conductive mutual connection part.
Patent KR-20120068669-A (KR)
Title: Ventilator maintenance door
Inventor: JIANG LONGHAO
IPC: F24F13/32
Filed: 2011-05-31
Abstract: PURPOSE: A door for ventilation equipment maintenance and a ventilation equipment equipped with the same is provided to prevent safety accident through installing a door for ventilation equipment maintenance in the ventilation equipment. CONSTITUTION: A door for ventilation equipment maintenance is composed of a first coupling unit(5) and a second coupling unit(6). The first coupling unit and the second coupling unit are installed in a main body(2). The first coupling unit closes an opening. The second coupling unit is slid along the sliding rail(8) of the ventilation equipment after releasing the fixation of the first coupling unit and opening a door for maintenance.
Patent KR-20120139182-A (KR)
Title: Infrared intrusion detector and method thereof
Inventor: NAM KI HUN
IPC: G08B21/22
Filed: 2011-06-17
Abstract: PURPOSE: An object sensing device using a heat ray sensor and a method thereof are provided to confirm whether human intrusion or not by determining whether or not an object in a sensing area is a human. CONSTITUTION: An object sensing device using a heat ray sensor includes a Fresnel lens array(10), a sensing unit(100), a pyroelectric sensor(200), a control unit(300) and an alarm generator(400). The sensing unit senses infrared rays come from a sensing target object. The sensing unit includes a first sensor and a second sensor. The Fresnel lens array concentrates the infrared rays. The pyroelectric sensor converts the infrared rays into electric signals. When the first sensor and the second sensor sense the infrared rays, a control unit determines the sensing target object as a human. When the first sensor and the second sensor sense the infrared rays, the sensing target object is determined as a surrounding object. [Reference numerals] (10) Fresnel lens array; (100) Sensing unit; (15) Mirror array; (200) Pyroelectric type of sensor; (300) Control unit; (400) Alarm generator
Patent KR-20130011149-A (KR)
Title: Power module package and method for manufacturing the same
Inventor: KIM KWANG SOO
IPC: H01L23/48
Filed: 2011-07-20
Abstract: PURPOSE: A power module package and a manufacturing method thereof are provided to reduce a heat discharge path of semiconductor devices by selectively forming a ceramic coating layer in a lead frame. CONSTITUTION: A first lead frame(111) and a second lead frame(113) are arranged to face each other. A ceramic coating layer(120) is formed on a part of a first surface of the first lead frame or the second lead frame. A semiconductor device(130) is mounted on the second surfaces of the first lead frame and the second lead frame. The semiconductor device includes a power device(131) and a control device(133). A wire(140) electrically connects the semiconductor device to the lead frame.
Patent KR-20120103399-A (KR)
Title: Antibacterial or preservative composition containing 3-butoxy-1,2-propanediol
Inventor: GU MIN JI
IPC: A61K8/34
Filed: 2011-07-29
Abstract: PURPOSE: An antibacterial or preservative composition containing 3-butoxy-1,2-propandiol is provided to ensure excellent microbial resistance and to enhance moisturization effect without side effect. CONSTITUTION: An antibacterial or preservative contains 0.01-40 wt% of 3-butoxy-1,2-propandiol of chemical formula 1. The composition further contains chemical preservative of 3-hexyloxy-1,2-propandiol, 1,2-hexandiol, octandiol, parabene, or phenoxyethenol. The composition also contains metal ion chelating agent including sodium diphosphate, sodium triphosphate, 1-hydroxyethane-1,1-diphosphoric acid, nitrilotrimethylene phosphoric acid, nitriletriacetic acid, ethylene diaminetetraacetate, 1,2,3,4-cyclopentanetetra carboxylic acid, citric acid, O-carboxyl methyl tartronic acid, or O-carboxyl methyl oxysuccinic acid.
Patent KR-20130015829-A (KR)
Title: Display substrate, method of manufacturing a display substrate and liquid crystal display device having a display substrate
Inventor: MOON JOONG SOO
IPC: G02F1/1343
Filed: 2011-08-05
Abstract: PURPOSE: A display substrate, a manufacturing method thereof, and a liquid crystal display device are provided to prevent data signal delay by remarkably reducing a coupling capacitance between a first common electrode and a second common electrode in a pixel area of the display substrate. CONSTITUTION: A switching device is arranged on a substrate(100). The switching device includes active patterns(118,120,125), a gate insulating layer(130), a gate electrode(140), a source electrode(155), and a drain electrode(160). A gate line(135) is electrically connected to the source electrode. A data line(165) is electrically connected to the gate electrode. A pixel electrode(175) is electrically connected to the drain electrode. A plurality of common electrodes(185,190) is arranged on the pixel electrode.
Patent KR-20130015884-A (KR)
Title: Auto focus adjusting method, auto focus adjusting apparatus, and digital photographing apparatus including the same
Inventor: HAMADA MASATAKA
IPC: G02B7/09
Filed: 2011-08-05
Abstract: PURPOSE: An auto focus adjusting method, an auto focus adjusting apparatus, and a digital photographing device including the same are provided to focus a moving object quickly and accurately even when continuously photographing. CONSTITUTION: AF calculation unit(220) calculates a focus detection estimation value from an image signal. When continuously photographing, a peak detection unit(224) detects a peak position in an imaging section before a exposure preparation section for image capture. A focus lens driving unit amends a focusing position by using a moving speed calculated in speed calculation unit(224) during a exposure preparation section before initiation before capture. [Reference numerals] (204) Photographing element; (205) Photographing element controller; (207) Operation button; (210) Memory; (211) Microphone, speaker; (212) Memory card; (221) Signal processing unit; (222) Compression-extension unit; (223) Display controller; (225) Memory controller; (226) Audio controller; (227) Card controller; (228) Timer
Patent KR-20130026609-A (KR)
Title: Apparatus and method for providing multimedia cloud service associated with social network service in multimedia cloud system
Inventor: CHOI SUNG JUN
IPC: G06F15/16
Filed: 2011-08-18
Abstract: PURPOSE: A method for providing a multimedia cloud service in a social network service server of a multimedia cloud system, a device for providing the multimedia cloud service in a client of the multimedia cloud system, and a method thereof are provided to supply the multimedia cloud service related to an SNS(Social Network Service), thereby sharing computing resources not in use in the system with registered SNS users. CONSTITUTION: When one personal server is selected, a client transmits a cloud service request message to an SNS server(211,213). When an IP and a port number for one virtual machine in the selected personal server are received from the SNS server, the client sets connection for a streaming service with the virtual machine(215-221). The client receives video streaming through a routing table protocol(RTP)(223). The client outputs the received video streaming to a screen of the virtual machine after decoding in real time(225). [Reference numerals] (201) Selecting an SNS access menu?; (203) Performing an authentication procedure by connecting an SNS server; (205) Authentication successes?; (207) Access to an SNS site; (209) Displaying an idle computer resource sharing personal server list; (211) Selecting the personal server; (213) Transmitting a cloud service request message to the SNS server; (215) Receiving an IP and a port number for one virtual machine in the selected personal server from the SNS server; (217) Transmitting a DESCRIBE message of an RTSP protocol to the virtual machine; (219) Receiving an OK message of the RTSP protocol from the virtual machine?; (221) Transmitting a PLAY message of the RTSP protocol to the virtual machine; (223) Receiving video streaming through the RTP protocol from the virtual machine; (225) Decoding the video streaming and outputting to a monitor; (AA) Start; (BB,RR,HH,KK) No; (CC,EE,GG,II,JJ) Yes; (LL) End
Patent KR-20130020157-A (KR)
Title: Tilting check valve
Inventor: JEONG TAE HEE
IPC: F16K15/03
Filed: 2011-08-19
Abstract: PURPOSE: A tilting check valve is provided to prevent damage to a seat of a valve body by reducing the closed speed of a disc with a dashpot when the disc is closed. CONSTITUTION: A tilting check valve(100) comprises a body(20), a disc(30), and a dashpot(40). The body is installed between pipes and has an inlet(21) and an outlet(22). A seat(25) is obliquely formed in the body to support the disc. The disc is obliquely supported on the seat of the body and is hinge-connected by a shaft(31) to open or close the body while being rotated by the pressure of fluid. The dashpot is arranged in the body to reduce the closed speed of the disc.
Patent KR-20130020456-A (KR)
Title: 3d image display apparatus and method of driving the same
Inventor: KIM SANG JAE
IPC: G02B30/25
Filed: 2011-08-19
Abstract: PURPOSE: A 3D image display device and a driving method are provided to turn off a light emitting block corresponding to a boundary of a first area and a second area in a display panel. CONSTITUTION: A backlight unit(110) includes a plurality of light emitting blocks which is independently operated. A display panel(120) outputs first light and second light. An active retarder(130) converts the first light and the second light into first polarized light and second polarized light by a plurality of polarizing blocks. The plurality of light emitting blocks is successively turned off in one or more light emitting block units corresponding to a scanning direction of the plurality of polarizing blocks. [Reference numerals] (140) Timing control unit; (150) Panel driving unit; (160) Retarder driving unit
Patent KR-20120024451-A (KR)
Title: Determination method, exposure method, and storage medium
Inventor: GYODA YUICHI
IPC: H01L21/027
Filed: 2011-08-24
Abstract: PURPOSE: A determining method for determining light intensity distribution, an exposure method and a storage medium are provided to improve production precision of an optical image of a mask pattern by repeating the determination of effective light source and the computation of the optical image of the mask pattern. CONSTITUTION: A mask pattern which is arranged on an object plane of a projection optical system is established(S102). A cut line for evaluating an optical image of a mask pattern is established(S104). A target position of location on the cut line of the optical image of the mask pattern is established(S106). A target width of the dimension of the optical image of the mask pattern is established(S108). A plurality of different of element light sources formed on a pupil plane of an illumination optical system is created(S110). The intensity distribution of the optical image of the mask pattern formed on the cut line is calculated(S112). An effective light source is determined(S114).
Patent KR-20130022292-A (KR)
Title: A manufacturing method of embossing wall paper using natural materials
Inventor: HONG JEONG UI
IPC: B31F1/07
Filed: 2011-08-25
Abstract: PURPOSE: A method for manufacturing embossing wallpaper using an eco-friendly material is provided to enhance adhesion without toxic materials. CONSTITUTION: A method for manufacturing embossing wallpaper using an eco-friendly material comprises: a step of transferring a substrate material for an adhesive applying process(20); a step of uniformly applying an adhesive(22) on the surface of the substrate material; a step of uniformly applying a mixture of wood flour and functional flour(30); and a step of pressing and integrating the wallpaper(40). The substrate material is selected among non-woven fabric(11), simili, vinyl, or a fiber.
Patent KR-20130023466-A (KR)
Title: A charging plug for electric vehicle
Inventor: YOON DOO HAN
IPC: H01R13/00
Filed: 2011-08-29
Abstract: PURPOSE: A charging plug for an electric vehicle is provided to easily separate the charging plug from a socket unit of a charging device by controlling a locking state of a latch in a locking control unit. CONSTITUTION: A locking control unit(360) is prepared in a latch side of an outer surface of a plug body(100). The locking control unit controls a locking state of a latch. A hooking unit is prepared in the plug body or the locking control unit. The latch is interlocked with the hooking unit. The locking control unit separates the latch from the hooking unit by rotation or pressing in a set direction.
Patent KR-20110111341-A (KR)
Inventor: BLUMFIELD ANTHONY
IPC: G06F9/22
Filed: 2011-08-29
Abstract: 소프트웨어 패치들을 자동으로 처리하기 위한 도구가 기술된다.  도구는 컴퓨팅 시스템에서 프로그램 객체의 동작을 수정하기 위한 구별된 패치 패키지를 수신한다.  도구는 구별된 패치 패키지로부터 (1) 패치가 적용되는 구별된 프로그램 객체를 식별하는 패치 적용 정보, 및 (2) 구별된 프로그램 객체의 동작을 수정하는 방식을 명시하는 패치 동작 정보를 자동으로 추출한다.  도구는 패치 표에 추출된 패치 적용 정보 및 패치 동작 정보를 포함하는 구별된 엔트리를 자동으로 추가한다.
Patent KR-20130023785-A (KR)
Title: Advertising device for store name
Inventor: KIM SUNG WAN
IPC: G09F13/22
Filed: 2011-08-30
Abstract: PURPOSE: A company name display advertisement apparatus is provided to increase concentration effect of light and to offer an advertisement effect of different feeling. CONSTITUTION: A case member(11) forms a front face shape as a Korean letter or an alphabet and opens the front face. A plurality of LED light sources(18) is arranged in a matrix shape with a specific distance on the rear surface forming a character shape. An epoxy resin filling agent(19) prevents moisture intrusion into LED light sources by being filled in the case member. A character plate member(21) is installed in the front having specific distance from the case member and forms the same character shape as the rear surface. A plurality of light penetration holes(24) is arranged in a matrix shape in the character plate member. A support rod(22) supports the character plate member to fix the case member while having specific distance.
Patent KR-20130023956-A (KR)
Title: The structure of electric vehicle with with in-wheel motor
Inventor: YANG KI IL
IPC: B60L11/18
Filed: 2011-08-30
Abstract: PURPOSE: A manned-unmanned motor car structure equipped with an in-wheel motor is provided to turn a motor car through torque control for the in-wheel motor. CONSTITUTION: A manned-unmanned motor car structure includes a left and a right induced electromotive force sensors(31,32) detecting an induction line(20). An induced electromotive force detected from the induction line is transmitted to a car controller(35). The car controller is respectively connected to a left in-wheel motor driver(36) and a right in-wheel motor driver(37). The in-wheel motors(38,39) inside a left and a right wheel are actuated by signals from the in-wheel motor drivers.
Patent KR-20130026175-A (KR)
Title: Separation device of rope winch
Inventor: LEE JAE KYUN
IPC: A01K69/00
Filed: 2011-09-05
Abstract: PURPOSE: A rope release unit of a winch is provided to separate the rope pulled up with a roller from the roller no matter where the rope, which is pulled up by being inserted in the gap of the roller, is inserted in. CONSTITUTION: A rope release unit of a winch is equipped with a pulling up roller with a gap by uniting two hemispherical rollers to face each other. The pulling up roller is combined to a rotary shaft of a hydraulic motor fixed to a fixed frame and is rotated by the rotary power of the hydraulic motor. A filling slot(210) formed in an eject pin(200) in an ellipse shape is inserted in the gap of the pulling up roller. The pulling up roller is rotated without contacting the filling slot. A fixing hole(220) is formed in the position facing the filling slot of the eject pin. In the fixing hole, a fixing bolt(300) is inserted and the position is adjusted by a nut.
Patent KR-20130027920-A (KR)
Title: 바이어스 전류 공급부, 액정표시장치 및 액정표시장치 구동방법
Inventor: KANG JEONG HO
IPC: G09G3/36
Filed: 2011-09-08
Abstract: 본 발명의 일 실시예에 따르는 액정표시장치의 구성은 복수의 게이트 라인과 복수의 데이터 라인이 서로 교차하여 매트릭스 형태로 복수의 액정셀을 형성하는 액정표시패널; 게이트 스타트 펄스를 포함한 게이트 제어신호와 데이터 제어신호를 발생하는 타이밍 컨트롤러; 상기 타이밍 컨트롤러로부터 입력받은 상기 게이트 스타트 펄스에 동기하여 상기 게이트 라인의 개수를 카운트하며, 한 프레임 내에서, 카운트 값이 기설정된 값과 일치할 때마다 제어클럭을 발생하는 라인 카운터; 상기 제어클럭에 따라 제어신호를 발생하는 제어신호 발생부; 상기 제어신호에 따라 증가하는 바이어스 전류를 출력하는 바이어스 전류 출력부; 및 상기 바이어스 전류를 인가받아 상기 데이터 제어신호에 따라 상기 데이터 라인에 데이터 전압을 출력하는 출력 버퍼부를 포함한 데이터 구동회로;를 포함하는 것을 특징으로 한다.