baber/WOPTO huggingface dataset:
Patent KR-20090112553-A (KR)
Title: Three dimensional stacked nonvolatile semiconductor memory
IPC: H01L23/12
Filed: 2009-03-20
Abstract: PURPOSE: A three dimensional stacked nonvolatile semiconductor memory is provided to suppress increase of a peripheral region. CONSTITUTION: A three dimensional stacked nonvolatile semiconductor memory includes a semiconductor substrate, a memory cell array(31), and a first driver. The memory cell array includes a first block and a second block parallel arranged on the semiconductor substrate with a first direction. The first driver is arranged on one end part of the memory cell array with a second direction. The second direction is vertical about the first direction.
Patent KR-20100107809-A (KR)
Title: Apparatus for cutting crop
Inventor: KIM JUNG SOO
IPC: B26D5/00
Filed: 2009-03-26
Abstract: PURPOSE: A crop cutting apparatus for hot rolling is provided to accurately detect and cut crop from a hot rolled bar and thus to improve the productivity of a hot rolling line. CONSTITUTION: A crop cutting apparatus for hot rolling comprises a guide unit, a detection unit(40), a driving control unit(50), and a cutter(60). The guide unit defines a sensing area(5) for sensing a hot rolled bar(30). The detection unit detects the hot rolled bar through the sensing area defined by the guide unit. The driving control unit detects crops(32,34) by comparing the detected value with a reference value and calculates crop cutting points from the positions of the crops and the transfer rate of the hot rolled bar so as to control the cutting of the crops. The cutter cuts the crops according to the control of the driving control unit.
Patent KR-20100111894-A (KR)
Title: Finishing structure for interior
Inventor: LEE EUL SUNG
IPC: E04B2/02
Filed: 2009-04-08
Abstract: PURPOSE: An interior finishing structure is provided to reduce costs by reducing the number of fixing members for fixing a single structure with a wall. CONSTITUTION: An interior finishing structure(100) is constituted as follows. Multiple horizontal members(110) are laminated at regular intervals and installed on a wall by a spacing member(120). The horizontal members and the spacing member are composed of a single finishing structure wherein the same number thereof is laminated. The finishing structures are coupled with the each other and are installed on a wall. The length of the horizontal member is determined according the size of the wall. One or more spacing members are formed between the horizontal members.
Patent KR-20100112367-A (KR)
Title: Conveyor type apparatus for treatment of organic waste
Inventor: LEE SANG HOON
IPC: C05F17/02
Filed: 2009-04-09
Abstract: PURPOSE: A conveyor type apparatus for treatment of organic waste is provided to remarkably increase larvae which can be used in various fields and process the organic waste by using a conveyor belt. CONSTITUTION: A conveyor type apparatus for treatment of organic waste comprises: a processing vessel, a conveyor unit, first blocking units(132a,132b), and a discharge unit(108). The processing unit has a space in which larvae live and organic waste can be accepted. The conveyor unit moves the organic waste by being prepared in the one side of the processing vessel. The first conveyor unit is opened by being installed at the both end of the conveyor unit when driving the conveyor unit, and is blocked when stopping the conveyor unit. The discharge unit discharges the organic waste from the processing vessel by being placed at the other plane of the processing unit.
Patent KR-20100117363-A (KR)
Title: Method of making a floating embossed hologram image which uses the polarized light
Inventor: CHOI YOUNG SIK
IPC: G03H1/04
Filed: 2009-04-24
Abstract: PURPOSE: A manufacturing method of a floating embossed hologram image for selectively displaying various effects of an image is provided to use various applications by using a brand enforcement image through a brand logo image. CONSTITUTION: A hologram image(1) is floated in the air. The floating embossed hologram image seems to be relatively moved whenever a viewing angle is changed. The hologram seems to be floated in the air. The floating embossed hologram image manufactures a product condition in a sticker type.
Patent KR-20100118877-A (KR)
Title: Metal bar for die casting and supporting plate including the same
Inventor: SEO WEON SOO
IPC: B22D17/20
Filed: 2009-04-29
Abstract: PURPOSE: A metal bar for die casting and a lower supporting plate of a stack of metal bars including the same are provided to improve user convenience by forming a ring part by crushing a metal lump. CONSTITUTION: A metal bar for die casting comprises a body, a plurality of supports, a breaking part(120), and a plurality of ring parts(130). The plurality of supporting parts is respectively formed at both sides of the body in a longitudinal direction of the body. The breaking part is formed in a direction crossing a longitudinal direction of the body. A plurality of ring parts are respectively formed at both sides of the body.
Patent KR-20100121233-A (KR)
Title: Information storage device using magnetic domain wall movement and method of operating the same
Inventor: KIM HO JUNG
IPC: H01L27/105
Filed: 2009-05-08
Abstract: PURPOSE: An information storage device using magnetic domain wall movement and an operating method thereof are provided to reduce the time for addressing and improve the operating reliability of the information storage device. CONSTITUTION: An information storage device using magnetic domain wall movement comprises a memory unit(110) and write/read units. The memory unit comprises one or more first magnetic tracks(111) storing data and one or more second magnetic tracks(112) storing the address of the data in the first magnetic tracks, where each magnetic track includes a plurality of magnetic domains for storing data or address information. The write/read units are respectively arranged in the first and second magnetic tracks to record information in the magnetic domain or read out information stored in the magnetic domain.
Patent KR-20100122280-A (KR)
Title: Trench mosfet with embedded schottky barrier diode and manufacture method thereof
Inventor: HEO HONG PYO
IPC: H01L29/872
Filed: 2009-05-12
Abstract: PURPOSE: A schottky barrier diode embedded trench metal oxide semiconductor field effect transistor(MOSFET) and a method for manufacturing the same are provided to reduce a forward direction voltage and a reverse recovery time by embedding the schottky barrier diode without a MOSFET channel region. CONSTITUTION: A semiconductor substrate(110) includes a gate trench(113) and a recessed field plate(RFP) trench(114) which is spaced apart from the gate trench. A gate region(120) includes a gate insulating film on the gate trench and gate poly silicon formed on the gate insulating film. An RFP insulating film(131) is formed on the RFP trench. RFP poly-silicon(132) is formed on the RFP insulating film.
Patent KR-20100123046-A (KR)
Title: A digital camera for providing geometric information
Inventor: JEONG DONG SEOK
IPC: H04N5/225
Filed: 2009-05-14
Abstract: PURPOSE: A digital camera for offering geographic information for easily recording personal information and travel information is provided to obtain the geographic information and process the obtained data by utilizing various kinds of sensors. CONSTITUTION: A GPS receiving module(110) receives GPS information from a satellite. The GPS receiving module collects the latitude information and the longitude information in which a user is located. A geomagnetic sensor(120) measures an earth magnetic field. The magnetism sensor collects the direction information of the location. An angle sensor(130) measures the vertical direction angle of the camera. A data storage unit stores the collected data. A micro computer(150) processes the stored data.
Patent KR-20100130819-A (KR)
Title: Apparatus for supplying power of resonance using static frequence converter
Inventor: KIM JUNG SOO
IPC: H02M3/155
Filed: 2009-06-04
Abstract: PURPOSE: A resonant power supply device is provided to improve the reliability of a product by forming a soft start part, a frequency setting part, a current sensing part, and an auxiliary power supply part in the vicinity of a main switching IC part. CONSTITUTION: A soft start part(110) controls an initial voltage which is applied to a power supply device(100). A first frequency setting part(120) is set to a first switching frequency when a resonant power supply device is switched on and off. A second frequency setting part(130) is set to a second switching frequency when the resonant power supply device is switched on and off. A current sensing part(150) senses a current which is applied to the first side of the resonant power supply device. An auxiliary power supply part(170) supplies an operation voltage to a main switching IC part(160).
Patent KR-20100131323-A (KR)
Title: Solar traffic lights
Inventor: LEE JI MIN
IPC: G08G1/09
Filed: 2009-06-05
Abstract: PURPOSE: A traffic light is provided to save general electricity by charging strong sunlight in day time. CONSTITUTION: A connection stick(20) is attached to a traffic light(10). The connection stick supports a collimator(30). The collimator collects sunlight and operates the traffic light. A battery collects electricity which is generated in the collimator.
Patent KR-20100133656-A (KR)
Title: Semiconductor memory device and output enable signal generating method
Inventor: KIM HYUNG SOO
IPC: G11C8/00
Filed: 2009-06-12
Abstract: PURPOSE: A semiconductor memory device and a method for generating an output enable signal are provided to minimize power consumption of an output enable signal generating circuit by controlling the operation of an output enable signal generating circuit in an active operation section. CONSTITUTION: A delay locked loop(330) detects a phase difference between an external clock signal and a feedback clock signal. The delay locked loop generates a DLL clock signal by delaying the external clock corresponding to a delay control signal. A delay unit(310) outputs an active signal as an output enable reset signal in response to a delay control signal. An output enable signal generator(350) is reset in response to the output enable reset signal and generates an output enable signal by counting the external clock signal and a DLL clock signal.
Patent KR-20100134445-A (KR)
Title: Method of fabricating phase shift mask having high cd uniformity
Inventor: KIM MUN SIK
IPC: H01L21/027
Filed: 2009-06-15
Abstract: PURPOSE: The method for manufacturing phase shift mask having the high CD uniformity is proceed the CD variation correction of the CD variation correction due to the transmittance deviation of blank-mask and phase inversion pattern to discrete. CONSTITUTION: The transmissivity distribution of the phase shift layer and light projecting board is measured at(301). The electronic beam exposure for the phase shift mask manufacture operates(302). The CD deviation due to the transmittance deviation is calculated(304). Correction data of the CD deviation is made(305).
Patent KR-20100134849-A (KR)
Title: Touch panel sensor
Inventor: NAM DONG SIK
IPC: G02F1/1333
Filed: 2009-06-16
Abstract: PURPOSE: A touch panel sensor is provided to compensate errors caused by simultaneous touches on a touch panel. CONSTITUTION: Vertical node patterns(121-128) comprise a first and second vertical node patterns(121a,121b) which are close to each other on insulating sheet(110). The resistance ratio of the first and the second vertical node pattern is different from one another. The first vertical node pattern is electrically connected to the other first vertical node pattern of vertical node patterned portion which is neighbors among the vertical node has same patterned portions of the heat. The area or the thickness is gradually increased according to the series order.
Patent KR-20100135984-A (KR)
Inventor: LEE JO OSANG
IPC: F04D29/58
Filed: 2009-06-18
Abstract: PURPOSE: A device for supporting a rotation shaft which generates high temperature heat is provided to prevent rotation inferiority and noise due to the attachment of a bearing by cooling a rotary shaft which generate high temperature heat and a bearing which supports the rotary shaft. CONSTITUTION: A device for supporting a rotation shaft which generates high temperature heat comprises a bearing cover(210) and a water cooling cover(250). The bearing cover comprises multiple airflow holes. One or more bearings(270) are mounted inside the bearing cover. The water cooling cover is supported by a rotary shaft(100). The water cooling cover comprises an inlet hole and an outlet hole.
Patent KR-20100136115-A (KR)
Title: A simulator for a game
Inventor: OH SEUNG KUG
IPC: G06F3/00
Filed: 2009-06-18
Abstract: PURPOSE: A simulator for game is provided to smoothly move up and down and right and left and to ensure safe driving mode. CONSTITUTION: A simulator for game comprises a driving unit with: a seat portion(100) which moves up and down and left and right; a first servo motor which generates rotation movement by power supply; a first ball screw having a first groove for converting rotation movement to linear movement; a first slider having the first sensor dog for sensing; a first swinging link; a X axis driving unit with a first central axis; a second servo motor which generates rotation movement through power supply; a second ball screw having a second groove; and a second slider having a second sensor dog. The simulator also comprises a support(300) which stably supplies the seats and driving unit.
Patent KR-20100137743-A (KR)
Title: Bed having composite structure
Inventor: KIM YANG SEN
IPC: A47C21/00
Filed: 2009-06-23
Abstract: PURPOSE: A bed of composite structure is provided, which maximize usage satisfaction by adding massage function to a cushion bed and forming a plating layer on a hard bed. CONSTITUTION: A bed of composite structure comprises: a hard bed(10) formed in one side of bed surface; a cushion bed(20) which is formed in order to have cushion function on the other side; and a vibration massage member which is installed in the lower part of the cushion bed and massages user's body. In the hard bed, segment pieces partitioned into multi-segment are arranged. In each segment, a plating layer is formed.
Patent KR-20100138534-A (KR)
Inventor: KIM YOUNG KWANG
IPC: F16H63/30
Filed: 2009-06-25
Abstract: PURPOSE: A double clutch transmission shifting apparatus and a method for controlling the same are provided to improve power transferring efficiency by manipulating shift lugs through the rotational movement and the linear movement of the central axis of a circle which is composed of the shift lugs. CONSTITUTION: A select shaft(7) forms a concentric axis with respect to the central axis of a circle composed of shift lugs. The select shaft includes a guide hole(5) which is cut along the longitudinal direction of a hollow part. A shaft part is integrated with shift pins which pass through the guide hole. A select driving part(15) rotates the select shaft. A shift driving part(19) linearly moves the shift part.
Patent KR-20100138584-A (KR)
Title: A connecting adaptor for portable gas container
Inventor: EOM KYUNG SEOB
IPC: F17C13/08
Filed: 2009-06-25
Abstract: PURPOSE: A connecting adaptor for a portable gas container is provided to ensure easy manipulation by being connected to or separated from a portable gas container by pressing a push part. CONSTITUTION: A connecting adaptor for a portable gas container includes a coupling unit which comprises a coupling piece(130), a push part(140), and a guide unit(150). The coupling piece is formed with a holding protrusion(132) on an outer side to be caught in a holding groove of a support ring of a portable gas container. The push part compresses the coupling piece when moved from a first position to a second position so that the holding protrusion is opened outside and caught in the holding groove of the support ring. The push part separates the adaptor body from the portable gas container in the first position while coupling the adaptor body to the portable gas container in the second position. The guide part guides the movement of the push part.
Patent KR-20110000830-A (KR)
Title: Substrate for led package
Inventor: PARK JONG WEON
IPC: H01L33/64
Filed: 2009-06-29
Abstract: PURPOSE: A substrate for an LED package is provided to improve the reliability of a product by forming the thermal conductivity of a first heat emission unit to be higher than that of a second heat emission unit. CONSTITUTION: A cavity is formed at the center of an upper substrate(34). Pattern electrodes(24a,24b) are formed on the upper substrate. A light emitting device(25) is electrically connected to the pattern electrode through a wire(27). A first heat emission unit(32) is arranged at the center wider than the mounting region of the light emitting device. A second heat emission unit(30) is formed with a metal different from the first heat emission unit.
Patent KR-20110006176-A (KR)
Title: 반도체부품 에프비지에이 소자자동검사장비의발명
Inventor: KIM KYO YOUNG
IPC: G01R31/317
Filed: 2009-07-13
Abstract: 정보통신이발달할수록 이에따른 통신시스템도 이에 맞추어 발전해야한다.또한 시스템의 소형화와경량화로 가는추세이다. 본 발명품은 정보통신기기에서 필수적으로 필요한 반도체 소자들중에서 시스템의 소형화를위해 반도체의 리드프레임대신 반도체의 bottom에 ball을사용하여 형성된 반도체부품중 볼의 상태를 자동검사하여 이의 불량여부를 Machine Vision 에서 자동검출하여 불량을 체크하여 분류하는 장비이다.본 발명품은 반도체 FBGA소자 부품을 자동으로 검사하여 제조라인에서 품질을실시간으로검사하여 불량률의 원인규명과 품질향상에 기여하며 생산성을 높이는것이 목적이다.본 시스템의 구성은  머신 비전 시스템과 검사 방법 및 검사알고리즘 그리고 불량을 분류하는 시스템으로 구성된다. 
     본 시스템의 구성은 1차, 2차, 3차 검사를 위한 3대의 CCD Camera, Frame Grabber, Image Processing을 위한 컴퓨터, 조명장치 등의 하드웨어와 소프트웨어로 구성되어 있다. 우선 대상물체의 영상을 촬영하는 장치로서, 영상 자료는 Image Frame Grabber를 통해 컴퓨터의 메모리까지 전송된다. CCD Camera는 Camera Body, 신호용 케이블, 렌즈 등으로 구성되어 있다.  CCD Camera에 저장된 영상 자료를 전송 받는 장치로서, CCD 카메라의 구동 및 인터페이스 등도 담당하게 된다. 본 시스템에서 사용하는 Frame Grabber는 카메라 인터페이스, 이미지 메모리와 PCI 버스 인터페이스 등 세 부분으로 구성되어 있다. 기구부는 부품을 원활하게 하고 정확한 검사 시스템 위로 이송하기 위한 이송 메커니즘, 최적의 검사 환경을 위한 광학 메 커니즘 및 조명 제어를 위한 하우징으로 이루어지며 광학부는 부품의 이미지를 얻기 위한 카메라 및 렌즈, 특수 조명 및 광학 필터로 구성된다. 제어반은 검사 대상의 위치를 보정하기 위한 모션 제어부 및 근접 센서, 조명 제어부, 검사 프로그램을 구동하기 위한 호스트 컴퓨터와 주변 장비에 출력을 주고 불량 부품에 대한 리포트를 담당하는 PLC 및 기타 전기, 전자 시스템으로 이루어져 있다. 
     검사 소프트웨어는 메인 컴퓨터에 탑재된 Windows XP의 O/S에서 구동 되며, 주변 장치를 제어하고 검사를 수행하며 검사 항목 및 파라미터 설정뿐만 아니라 FBGA에 대한 이미지를 저장하는 핵심적인 역할을 한다. 
     FBGA Inspection Vision System, 반도체부품검사장비,LCD부품검사장비,전기부품검사장비,전자부품검사장비,기계부품검사장비
Patent KR-20110008349-A (KR)
Title: Eco type water ecology purification equipment and method
Inventor: KIM SONG YI
IPC: C02F3/32
Filed: 2009-07-20
Abstract: PURPOSE: An eco type water ecology purifying device and a method thereof are provided to purify water quality of a corresponding area, thereby removing foreign materials in sedimentary soil or deposits. CONSTITUTION: A moving device(20) moves a floating body(10) on a water surface or under water. A water processing unit(40) purifies water quality. Each aeration device performs aeration in water. Each injection device injects a predetermined substance into the water. Each inhale device inhales foreign materials. Each hook device hooks the foreign materials. A pollutant preventing layer prevents the outflow of the foreign materials to the outside.
Patent KR-20110012528-A (KR)
Title: Advertisement system using ultraviolet reaction fluorescent ink
Inventor: MUN TAE YONG
IPC: G09F7/00
Filed: 2009-07-30
Abstract: PURPOSE: Ultraviolet-reactive fluorescent ink is provided to induce the interest of consumers by successive lighting on and off of ultraviolet-ray LED when applied to an advertisement system reactive to ultraviolet-rays. CONSTITUTION: Ultraviolet-reactive fluorescent ink comprises 1-20 weight% fluorescent pigment, 2-40 weight% binder, 0.5-10 weight% antioxidant, 0.01-5 weight% adhesive strength improver, 0.1 - 5 weight% dispersing agent, and 5 weight% flame retardant. An advertisement system using the ink comprises a frame(100), a backside panel(110) installed at the rear side of the frame, a light source(130) in which a plurality of ultraviolet LEDs are installed, and a transparent front panel(120) on which fluorescent ink is coated.
Patent KR-20110014778-A (KR)
Title: Korean paper a using mask processing
Inventor: LEE SANG GUN
IPC: D21H19/80
Filed: 2009-08-06
Abstract: PURPOSE: A method for manufacturing a mask using Korean paper is provided, which can obtain good feeling in wearing of a mask by emitting natural flavor from the mask. CONSTITUTION: A method for manufacturing a mask using Korean paper comprises: a step of manufacturing gypsum into a stereomodel of embossment; a step of attaching Korean paper to the surface of the stereomodel after applying mixture of flavor, natural adhesive, and herbal extract to one surface of Korean paper; and a step of dividing the stereomodel and drying it.
Patent KR-20110014787-A (KR)
Title: Led lamp using in auto calibration
Inventor: HWANGBO JONG TAE
IPC: H05B37/02
Filed: 2009-08-06
Abstract: PURPOSE: An LED lamp having auto calibration function is provided to freely control the brightness of the LED lamp according to user input. CONSTITUTION: An LED converter for a CV mode or a CC mode converts commercial AC power into DC power . A dimmer(400) receives the DC power and automatically calculates maximum output voltage and current, and then performs auto calibration. A brightness control unit controls the brightness of the LED. The dimmer controls the brightness of the LED lamp.
Patent KR-20110015154-A (KR)
Title: Input buffer circuit, semiconductor memory device and memory system
Inventor: KIM HYOUNG SEOK
IPC: G11C7/10
Filed: 2009-08-07
Abstract: PURPOSE: An input buffer circuit, a semiconductor memory device, and a memory system are provided to control an activation point by buffering a clock signal using a clock enable signal. CONSTITUTION: A logic unit(100) offers a determination signal which represent the normal input of a clock signal. A clock enable buffer(300) buffers a clock enable signal and provides the buffered signal as an internal clock enable signal. A clock buffer(200) buffers a clock signal and provides the buffered signal as an internal clock signal. A voltage level sensing circuit selectively provides a clock enable signal to a clock enable buffer according to the voltage level of the power voltage. A comparator outputs a comparison signal by comparing a voltage level of a power voltage with a target level.
Patent KR-20110015183-A (KR)
Title: A street lighting
Inventor: KWON YOUNG HYUN
IPC: F21V5/00
Filed: 2009-08-07
Abstract: PURPOSE: A street lighting apparatus is provided to help a user to replace a lamp according to the capacity of the lamp without changing a housing. CONSTITUTION: A reflector(200) and a diffusing plate(400) are combined in a housing(100). The housing forms a space. The housing comprises an opening part. The reflector is formed together with reflecting sides of various angles. The diffusing plate comprises a diffusing side The diffusing side covers up the opening part.
Patent KR-20110018112-A (KR)
Title: Steering wheel of vehicle to support a portable computer
Inventor: YOON SE BONG
IPC: B62D1/06
Filed: 2009-08-17
Abstract: PURPOSE: A steering handle for supporting a portable computer for a vehicle is provided to support a computer by protruding a support member only when the computer is used. CONSTITUTION: A steering handle for supporting a portable computer for a vehicle comprises a hub(20) and support members(30). A housing(21) is formed in the hub. The support members are coupled to the hub. The support members are moved between a first position, where is accepted in the hub, and a second position where is protruded from the hub. The support member supports a portable computer(N) at the second position.