baber/WOPTO huggingface dataset:
Patent KR-20080020317-A (KR)
Title: Battery pack and manufacturing method thereof
Inventor: KIM HEONG SIN
IPC: H01M50/553
Filed: 2006-08-31
Abstract: A battery pack is provided to reduce defects occurring in the appearance of a conventional battery pack including a resin molding section formed in the whole of an outer casing having a complicated shape. A battery pack(100) comprises: a core pack having a bare cell and a protection circuit member attached to the top of the bare cell; a housing case(40) covering at least a part of the protection circuit member of the core pack and having a connection portion to be connected with an external electronic device; and a resin molding section(60) that is in contact with at least a part of the core pack and the housing case for coupling the core pack with the housing case.
Patent KR-20070026264-A (KR)
Title: A method for producing the optical film
Inventor: KUDO JUNICHIRO
IPC: G02B5/00
Filed: 2006-09-04
Abstract: An optical film manufacturing method is provided to keep transferability and releasability by favorably transferring the carving shape on a polycarbonate resin film and restraining adhesion of the film. An optical film manufacturing method is composed of a step of transferring a carving shape on a film(10) by fitting the film made from the melted polycarbonate resin extruded in a film form from dies(12) installed at an extruder(11), into a gap between a forming roll(13) engraved with the carving shape on the surface and with the set temperature and an elastic roll(14) with the set temperature; and a step of rotating the film transferred with the carving shape on the forming roll and then separating the film from the forming roll. The set value of the surface temperature of the forming roll is in a temperature range of Tg+20‹C~Tg+45‹C, and the set value of the surface temperature of the elastic roll is below Tg, where Tg is glass transition temperature of the film.
Patent KR-20080021909-A (KR)
Title: Method of manufacturing liquid crystal display
Inventor: CHOI SEUNG HA
IPC: G02F1/136
Filed: 2006-09-05
Abstract: A method of manufacturing an LCD(Liquid Crystal Display) is provided to prevent a contact hole of a passivation layer located on a gate pad from having an inverse taper structure and reduce an exposure time of an electrode exposed by an etch process to prevent the surface of the electrode from being damaged. A gate line is formed on an insulating substrate(110), and a gate insulating layer(140) is formed on the gate line. A semiconductor layer(154) and a data layer are sequentially formed on the gate insulating layer. A photoresist film is formed on the data layer, exposed and developed to form a first photoresist pattern having a first region, a second region thinner than the first region, a third region thinner than the second region and a fourth region in which a light-shielding layer of a photo-mask does not exist. The data layer, the semiconductor layer and the gate insulating layer disposed under the fourth region are etched using the first photoresist pattern as a mask. The first photoresist pattern is ashed to form a second photoresist pattern which exposes the data layer placed under the third region. The data layer and the semiconductor layer are etched using the second photoresist pattern as a mask to form a preliminary source drain pattern, a data line(171) and a semiconductor pattern. The second photoresist pattern is ashed to form a third photoresist pattern which exposes the preliminary source drain pattern under the second region. The exposed preliminary source drain pattern is etched using the third photoresist pattern as a mask to form source and drain electrodes(173,175). The third photoresist pattern is removed.
Patent KR-20080026982-A (KR)
Title: Automotive vehicles air conditioning system
Inventor: PARK SUNG IL
IPC: B60H1/00
Filed: 2006-09-22
Abstract: A vehicle air conditioner system is provided to block CO2 flow toward an inner heat exchanger for preventing CO2 from being introduced into a vehicle room when the vehicle room is polluted by CO2. A vehicle air conditioner system includes a bypass line(90) connected to an outlet of a compressor(10) and an inlet of a first path(52) of an inner heat exchanger(50) for bypassing refrigerant of the inner heat exchanger to the compressor, and a sensor(60) for sensing CO2 concentration in a vehicle room. A controller(70) compares the sensed CO2 concentration with preset concentration to determine the leakage of CO2 from the inner heat exchanger when the sensed CO2 concentration is higher than the preset one. A valve unit opens or closes the bypass line according to a control signal output from the controller. The valve unit has a first valve(80) closing an inlet of the inner heat exchanger for bypassing the refrigerant flowing toward the inner heat exchanger to the bypass line, a second valve(92) for opening the bypass line, and a third valve(100) for closing an outlet of the inner heat exchanger for preventing the refrigerant flowing back to the inner heat exchanger from the bypass line.
Patent KR-20080029236-A (KR)
Title: Flexible rubber mat and the method using waste rubber
Inventor: PARK RAE KWAN
IPC: B29B17/00
Filed: 2006-09-28
Abstract: An elastic rubber mat using recycled rubber and a manufacturing method thereof are provided to produce an elastic rubber panel having a triple-layered structure by combining and molding rubber sheets on the upper, lower, and lateral sides about an intermediate layer. In a method for manufacturing an elastic rubber mat(10) having the multi-layered structure by recycling various waste materials having different matter properties, a stabilizer, a reinforcing agent, an accelerating agent and pigments are added to raw rubber and mixed in a mixer. The mixture is made into a pressed sheet by a press roller. A rubber sheet(1) is produced by molding and vulcanizing the rubber mat formed in a sheet type and covering an outer cover of rubber mixture(2) with the rubber mat. The rubber sheet is settled on five inner surfaces of a lower mold. The rubber mixture mixed with a binder is injected to the center of the lower mold. An intermediate layer is made of the mixture by covering the surface with the rubber sheet and pressing the rubber sheet. And then, six outer surfaces are covered with rubber.
Patent KR-20080029672-A (KR)
Title: Method for forming gate of semiconductor device
Inventor: KIM SOO HYUN
IPC: H01L21/205
Filed: 2006-09-29
Abstract: A method for forming a gate of a semiconductor device is provided to reduce the resistivity of a tungsten layer by forming the tungsten layer on a tungsten nuclear generation layer. A method for forming a gate of a semiconductor device comprises sequentially forming a gate insulation layer and a poly silicon layer on a semiconductor substrate; forming a diffusion prevention layer on the poly silicon layer forming a tungsten nuclear generation layer on the diffusion prevention layer through an ALD method; forming a tungsten layer on the tungsten nuclear generation layer through a CVD method; forming a hard mask layer on the tungsten layer and etching the hard mask layer, the tungsten layer, the tungsten nuclear generation layer, the diffusion prevention layer, the poly silicon layer, and the gate insulation layer.
Patent KR-20070042467-A (KR)
Inventor: TAKAYAMA OSAMU
IPC: G16Z99/00
Filed: 2006-10-17
Abstract: 조작성을 향상시켜, 촬상 효율을 향상시키기 위해, 표시부(33)에 의해 표시되는 복수의 입력 필드에 있어서, 조작 데이터가 입력되는 입력 순서를 저장부(34)가 저장하고, 표시부(33)는 저장부(34)에 의해 저장된 입력 순서에 대응하도록, 입력 필드를 순차적으로 강조한다.
Patent KR-20080036422-A (KR)
Title: Vehicle's seat warmer control system
Inventor: EOM HONG CHAN
IPC: B60N2/90
Filed: 2006-10-23
Abstract: A device for adjusting temperature of a seat warmer is provided to prevent sudden drop of output voltage when generating step voltage by using a switch adjusting unit and to prevent malfunction of a ECU by successively generating step voltages. A device for adjusting a seat warmer for a vehicle comprises a housing, a switch adjusting unit(20), a PCB substrate(30), a control unit(40), and a power supply unit(50). The switch adjusting unit adjusts temperature of a seat warmer unit of the vehicle. The PCB substrate generates a step voltage type signal by operation of the switch adjusting unit. The control unit receives the step voltage type signal from the PCB substrate to regulate temperature of a seat for corresponding signal. The power supply unit supplies power to the PCB substrate and the control unit. The step voltage is changed to adjusted voltage in a state that unadjusted voltage is also still remaining.
Patent KR-20080036862-A (KR)
Title: Method for fabricating semiconductor device
Inventor: YOON JIN YOUNG
IPC: H01L21/28
Filed: 2006-10-24
Abstract: A method for forming a semiconductor device is provided to reduce the complexity of processes by forming a contact unit and a bit line pattern at a time using an etch-back of a spacer layer. Plural gate patterns(120) are formed on a cell region on a semiconductor substrate(110). An active region is formed on the semiconductor substrate. A spacer layer(130) of a first thickness is deposited on the semiconductor substrate. The spacer layer is etched-back to expose a part of the active region by the spacer layer. A first conductive layer is deposited on the semiconductor substrate including the exposed part of the active region. The part of the first conductive layer is developed and etched to form plural bit lines. The first thickness is more than a half of a maximum separation distance from the cell region to the gate pattern. An area of the exposed part of the active region is controlled by the first thickness of the spacer layer and the etch-back. The spacer layer is formed with an oxide layer.
Patent KR-20080041504-A (KR)
Title: Multi mode structure and multimedia device using the same
Inventor: LEE GEUN JU
IPC: H04B1/38
Filed: 2006-11-07
Abstract: A multi-mode structure and a multimedia device using the structure are provided to apply the multi-mode structure opened/closed in slide wide up manner, thereby changing a limited surface area into various sizes as offering diverse functions of interfaces or various sizes of displays to the surface area. The second member(2) is mounted on the first member(1) to slide thereon. The third member(3) operates on the second member in slide wide up manner. The second member is rotated on the first member. One section of a rotary holder is hinge-rotatively coupled with a side of the second member. A bracket is attached to a rear side of the third member, and wherein the rotary holder is hinge-rotatively coupled therewith.
Patent KR-20080041526-A (KR)
Title: Light emitting display
Inventor: HYEON CHANG HO
IPC: H05B44/00
Filed: 2006-11-07
Abstract: A light emitting display device is provided to enhance design margin on a substrate by commonly using a source voltage line and a data line at two or more illumination units. A light emitting display device includes a substrate, red, blue, and green illumination units(R,G,B), data and scan drivers, a multiplexer, a timing driver, and a source voltage line. The red, blue, and green illumination units are formed at cross sections of data and scan lines on the substrate. The data and scan drivers supply data and scan signals to the data and scan lines. The multiplexer is connected to two or more of data lines corresponding to the red, blue, and green illumination units. The timing driver supplies selection signals so as to supply the data signal selectively to the two or more data lines through the multiplexer. The source voltage line includes first source voltage lines electrically connected to two or more of the red, blue, and green illumination units and second source voltage lines(220_VB) electrically connected to the rest of the red, blue, and green illumination units.
Patent KR-20080041848-A (KR)
Title: Plasma display device
Inventor: CHUNG MOO IL
IPC: H05K1/11
Filed: 2006-11-08
Abstract: A plasma display device is provided to reduce the number of components and to reduce a manufacturing cost by using a rigid-flexible printed circuit board. A plasma display panel(10) displays an image. The plasma display panel is attached to one side of a chassis base(22). The chassis base is formed to support the plasma display panel. A rigid-flexible printed circuit board is attached to the other side of the chassis base. The rigid-flexible printed circuit board is connected to a display electrode of the plasma display panel. The rigid-flexible printed circuit board includes a rigid circuit part mounted on the chassis base and a flexible circuit part(231) connected to the rigid circuit part and the display electrode.
Patent KR-20080043604-A (KR)
Title: Display and driving method thereof
Inventor: KANG NAM SOO
IPC: G02F1/133
Filed: 2006-11-14
Abstract: A display device and a driving method thereof are provided to enable a manufacturer to set an image state of an LCD(Liquid Crystal Display) device to an optimal state by regulating gamma of a displayed image. A display device includes a display panel and a driving circuit. The display panel displays an image. The driving circuit drives the display panel. The driving circuit includes first and second image processors(310,320). The first image processor compensates gamma characteristics of input image data according to a standard gamma curve by increasing the number of bits and grayscales of the input image data using an LUT(Look-Up Table). The second image processor performs one of spatial and temporal grayscale divisions on the image data so that the grayness value number is maintained while decreasing the bit number of bit and grayscale extended image data.
Patent KR-20070059957-A (KR)
Title: Transient cache storage
Inventor: GSCHWIND MICHAEL KARL
IPC: G06F12/08
Filed: 2006-11-17
Abstract: A transient cache storage is provided to offer useful data storage capability without adding system expense, store data and processor metadata in a unified cache layer without using a sub data storage, and dynamically set a metadata storage to a performance and resource condition during operation of a processor. The first determining logic determines that the cache line of the information has to be removed from a cache. The second determining logic determines whether the cache line of the information is pointed to the transient cache storage(211). A conditional storage logic stores the cache line of the information to a system memory(214) if the cache line of the information is not pointed to the transient cache storage. A discard logic discards the cache line of the information by responding to determination to remove the cache line of the information from the cache. A transient cache storage limiting logic permits only the maximum number of transient cache storage cache lines to be allocated in the cache by applying numeric restriction to the cache lines of the transient cache storage.
Patent KR-20070053634-A (KR)
Inventor: OGIHARA TSUTOMU
IPC: G03F7/11
Filed: 2006-11-20
Abstract: 본 발명은 피가공 기판 상에 하층막, 그 위에 규소 함유막, 추가로 그 위에 포토레지스트막을 형성한 후, 다단층의 에칭을 행하는 다층 레지스트법의 중간막에 사용하는 규소 함유막 형성용 조성물에 있어서, 하기 화학식 1로 표시되는 규소-규소 결합을 갖는 실란 화합물을 함유하는 가수분해성 실란의 단독 또는 혼합물을 가수분해 축합하여 얻은 규소 함유 중합체를 함유하는 에칭 마스크용 규소 함유막 형성용 조성물에 관한 것이다.   
     <화학식 1> 
     R (6-m) Si 2 X m   
     (식 중, R은 1가 탄화수소기이고, X는 알콕시기, 알카노일옥시기 또는 할로겐 원자이고, m은 6≥m≥3이다.) 
     본 발명의 조성물은 그 위에 형성한 포토레지스트가 양호한 패턴을 형성할 수 있고, 유기 재료와의 사이에 높은 에칭 선택성이 얻어진다.   
     에칭 마스크, 규소 함유막, 하층막, 포토레지스트
Patent KR-20080045544-A (KR)
Title: Thin film transister substrate and manufacturing method thereof and liquid crystal display panel having the same
Inventor: JEE YOUNG SEUNG
IPC: G02F1/136
Filed: 2006-11-20
Abstract: A TFT(Thin Film Transistor) substrate, a method of manufacturing the TFT substrate, and an LCD(Liquid Crystal Display) panel having the TFT substrate are provided to form a semiconductor layer between source and drain electrodes on the plane on which the source and drain electrodes are formed to improve ON characteristic of a TFT and improve electron mobility. A TFT substrate(100) includes a gate line, a gate insulating layer(130), an ohmic contact layer, source and drain electrodes(151,152), and a semiconductor layer(160). The gate line includes a gate electrode(120). The gate insulating layer covers the gate line. The ohmic contact layer is formed on the gate insulating layer and divided into two parts(141,142) having the gate electrode disposed between the two parts. The source and drain electrodes are respectively formed on the two parts of the ohmic contact layer. The semiconductor layer is formed between the source and drain electrodes.
Patent KR-20080045853-A (KR)
Title: Method of producing tft array substrate for liquid crystal display
Inventor: YOON YOUNG JIN
IPC: C09K13/08
Filed: 2006-11-21
Abstract: An etching composition is provided to etch both a molybdenum-titanium alloy layer and an indium oxide layer effectively, to maximize an efficiency of an etching process, and to minimize an attack on a lower metal layer. A composition for etching a molybdenum-titanium alloy layer and an indium oxide layer includes 10-25wt% of H2O2, 0.1-2wt% of a fluorine-containing compound, 0.1-5wt% of a heterocyclic amine compound, and 68-90wt% of water, based on the total weight of the composition. A method for preparing a thin film transistor array substrate for a liquid crystal display includes a step of etching a molybdenum-titanium alloy layer or indium oxide layer using the etching composition.
Patent KR-20080051973-A (KR)
Title: Apparatus and method of increasing service coverage for broadcast channel using harq in wireless communication system
Inventor: ROH KWAN HEE
IPC: H04W48/12
Filed: 2006-12-07
Abstract: An apparatus and a method for extending the coverage of a broadcast channel using HARQ(Hybrid Automatic Request) in a wireless communication system are provided to enable a BS to transmit an MAP(Mobile Application Part) message including the type information of a long management message transmitted in a current frame and information about the retransmission of the long management message necessary for HARQ recombination to a terminal and enable the terminal receiving the MAP message to perform the HARQ recombination of the long management message. A method for extending the coverage of a broadcast channel using HARQ in a wireless communication system comprises the following steps of: receiving an MAP message from a BS(Base Station)(301); decoding the MAP message to check whether there is a data burst of which the CID type is broadcast CID or fragmentable broadcast CID out of data bursts transmitted to a downlink(303); determining whether there is an MAC(Media Access Control) management message to which HARQ can be applied out of the data bursts transmitted to the downlink; reading a corresponding long management message payload in a data buffer storage and combining the read payload and the payload of a newly received long management message(307); decoding the combined data(309); and checking whether the decoding is successfully completed(311); and storing the received long management message payload in the data buffer storage if the decoding fails(313).
Patent KR-20080052902-A (KR)
Title: Display device
Inventor: PARK JIN HO
IPC: G02F1/13357
Filed: 2006-12-08
Abstract: A display apparatus is provided to radiate heat of a light emitting diode easily by changing a structure of a radiating member so as to improve an operation property of the light emitting diode. A display apparatus includes a display panel and at least one light source unit(50). The light source unit is applied to supply the light to the display panel. The light source unit includes a light emitting diode(52) and a printed circuit board(54). The light emitting diode radiates the light. The printed circuit board has a pattern(154) to transmit a driving signal to the light emitting diode. The light emitting diode includes a radiating member and the radiating member is coupled with the printed circuit board integrally. The light emitting diode has a light emitting diode chip, a lens(58), a frame(60), a first lead member(62), a second lead member(64), and the radiating member.
Patent KR-20080053854-A (KR)
Title: Fuel filling structure of different kind fuel vehicle
Inventor: RYU BU YEOL
IPC: B60K15/04
Filed: 2006-12-11
Abstract: A fuel filling structure of a hybrid fuel vehicle is provided to reduce arrangement cost for fuel filler pipes by filling hybrid fuel simultaneously through one fuel filler pipe. A fuel filling structure of a hybrid fuel vehicle comprises a fuel filler pipe(2) and a fuel gun(4). The fuel filler is equipped with a fluid fuel filler pipe(6) filling fluid fuel and a gaseous fuel filler pipe(8) mounted in the inside diameter of the fluid fuel filler pipe, which prevents backflow of gaseous fuel. In addition, the fuel gun is equipped with a fluid fuel outlet(34) discharging fluid fuel and a gaseous fuel outlet(36) disposed in the inside diameter of the fluid fuel outlet, which prevents leakage of gaseous fuel.
Patent KR-20080054192-A (KR)
Title: A apparatus for guiding disk of disk drive
Inventor: KIM HO
IPC: G11B17/051
Filed: 2006-12-12
Abstract: A disk guide apparatus of a disk drive is provided to eject a disk stably without inclining by guiding a side of the disk with a guide member and a guide rail and guiding the other side of the disk with a guide roller. A disk guide apparatus of a disk drive comprises an eject arm, a guide arm, and a guide member(100). The eject arm, rotated at a main chassis(50), guides insertion of a disk(D) and transmits the power of discharging the disk. The guide arm and the guide member are rotated at the main chassis to transmit elastic force toward the disk. The guide arm and the guide member guide the two sides of the disk. A guide rail(66) is installed at a side of the main chassis. The guide member includes a body part, a stepped surface(102), and a guide projection. A catching part is connected with a second elastic member(110). The guide arm includes first and second guide arms(68a,68b).
Patent KR-20080056504-A (KR)
Title: Rudder with asymmetric section
Inventor: KWEON SUK AM
IPC: B63H25/38
Filed: 2006-12-18
Abstract: A rudder with an asymmetric section is provided to accomplish a steering performance of the rudder better than a rudder with a symmetric cross-section. A rudder with an asymmetric section includes a centerline of rotation(102), a nose(104), an X-axis, a Y-axis, a portside outline(106), a starboard outline(108), and a mean line(116). The nose is a point where the centerline of rotation and the cross-section of the rudder cross to each other. The mean line is a line in which the portside outline is connected to the starboard outline. The centerline of rotation is not aligned to the mean line. The mean line is offset toward the starboard.
Patent KR-20070012302-A (KR)
Title: Incubator
Inventor: HWANG SANG JUN
IPC: A01K67/00
Filed: 2006-12-28
Abstract: An aquarium fish artificial incubator using an air bubble is provided to properly control water current with respect to a size and weight of spawn by inducing continuously movement of the spawn according to the spiral water current. The artificial incubator includes a filter portion having a sponge filter(1) for filtering foreign materials, a power forming portion for generating a power flowing water by using a power of floating air bubbles which are discharged from an air discharge portion(5), a current forming portion for generating the spiral water current by eight wings(2), an artificial incubating chamber(3) partitioned by a polyester net(8) which is installed for preventing spawns from being damaged by bumping each other, a discharge current scattering portion having a current passage blocking portion(4) for scattering the water current, and an absorbing plate(7) installed on a water reservoir.