baber/WOPTO huggingface dataset:
Patent KR-20070057028-A (KR)
Title: Housing container of substrate, mask blank storing body and transfer mask storing body
Inventor: ARAI HIDETO
IPC: H01L21/673
Filed: 2006-11-29
Abstract: A substrate storing container, a mask blank storing body, and a transfer mask storing body are provided to restrict separation of the film by preventing the film from interfering with the lateral side of a groove maintaining an outer peripheral section of the substrate in storing or transferring a glass substrate, thereby properly containing the glass substrate without generation of dust. The mask blank storing body is formed by inserting a mask blank(10) into a storing container in a sealed state. Maintaining grooves(43,45) for receiving outer peripheral sections(11b) of the left, right, and lower sides of the mask blank are formed at the left and right sides and the bottom of a storing container body. Lateral sides(43b,43c,45b,45c) of the maintaining groove do not interfere with an end(14) of a resist film and a light shielding film of the mask blank by properly setting angles(Thetaa,Thetab) of dent edges of the lateral sides and bottom sides(43a,45a) of the maintaining groove.
Patent KR-20080052910-A (KR)
Title: The residual super capacitor use system of the fuel cell vehicle
Inventor: SUNG BYUNG JUN
IPC: B60L11/18
Filed: 2006-12-08
Abstract: A residual super-capacitor using system of a fuel cell vehicle is provided to implement stable traveling of the fuel cell vehicle by selectively blocking a voltage supplied to a super-capacitor on a slope way. A residual super-capacitor using system of a fuel cell vehicle includes a super-capacitor(100), a relay unit(200), and a control unit(300). The super-capacitor is electrically connected to a stack(2) installed in the fuel cell vehicle and charged by an output voltage generated from the stack. The relay unit is connected between the stack and the super-capacitor and operated by contacting a contact thereof when the fuel cell vehicle travels on a level land or a slope way. The control unit turns on the relay unit to supply the voltage generated from the stack to the super-capacitor when the fuel cell vehicle travels on the level land and turns off the relay unit when the fuel cell vehicle travels on the slope way by being electrically connected to the stack, the super-capacitor, and the relay unit.
Patent KR-20080055137-A (KR)
Title: Rear spoiler for automobile
Inventor: KIM TAE YOON
IPC: B62D37/00
Filed: 2006-12-14
Abstract: A rear spoiler for a vehicle is provided to reduce fuel consumption and to secure stability by completely separating flow of a rear part of the vehicle using composite jet and flowing along the rear surface of the vehicle. A rear spoiler(100) for a vehicle comprises a synthetic jet(10), a piezoelectric actuator(20), a power regulating unit(30), and an ECU(40). The synthetic jet is installed in the rear spoiler, and ejects composite jet to a rear part of the rear spoiler through an air flow hole(12) formed on a surface of the rear spoiler. The composite jet is generated by a vibrating plate(13). The piezoelectric actuator transmits vibration to the vibrating plate by using power supplied from a battery. The power regulating unit regulates vibration characteristic of the piezoelectric actuator and controls number of vibration and amplitude of vibration of the vibrating plate. The vibration characteristic of the piezoelectric actuator is actively controlled by the ECU in accordance with speed of the vehicle.
Patent KR-20080057779-A (KR)
Title: Method of manufacturing thin film transistor substrate
Inventor: KIM SANG GAB
IPC: G02F1/136
Filed: 2006-12-21
Abstract: A method for manufacturing a TFT(Thin Film Transistor) substrate is provided to pattern a data metal film through a wet etching process and a dry etching process. A gate insulating film and an active layer(140) are successively formed on a substrate(110) in which a gate wire is formed. A data metal film(150) in which the first to the third metal layers(151~153) are continuously laminated is formed on the active layer. The first photoresist pattern(160) in which a channel forming region has a thickness which is relatively thinner than other regions is formed on the data metal layer. The data metal layer and the active layer are etched by using the first photoresist pattern. The first photoresist pattern is etched, and the second photoresist pattern in which the channel forming region is opened is formed. A primary dry etching of the third metal layer of the channel forming region is performed by using the second photoresist pattern. Secondary dry etching of the second metal layer is performed, and tertiary dry etching of the first metal layer is performed by using the second photoresist pattern.
Patent KR-20080057816-A (KR)
Title: Method for removing a polymer as fabricating a metal pattern
Inventor: MOON JU HYOUNG
IPC: H01L21/302
Filed: 2006-12-21
Abstract: A method for removing a polymer is provided to form a hydrophilic thin film through ultraviolet radiation after forming a metal pattern by forming the thin film above a TiN of a barrier metal film and performing a reactive ion etching process. A first barrier metal film(302), a metal film(304) and a second barrier metal film(306) are formed sequentially on a semiconductor substrate(300), so as to form a metal pattern. A thin film for removing a polymer(308) is formed above the second barrier metal film. The thin film for removing a polymer, the second barrier metal film, the metal film and the first barrier metal film are etched partially. The thin film for removing a polymer is transformed to get the hydrophilic characteristic. The polymer is removed by performing a cleaning process to the entire resultant structure.
Patent KR-20080060619-A (KR)
Title: A high carbon steel sheet superior in yield strength and cold working and manufacturing method thereof
Inventor: SHIN HAN CHUL
IPC: C21D8/02
Filed: 2006-12-27
Abstract: A high carbon steel sheet having high yield strength and high rolling workability is provided to solve a problem that cracking or fracture is generated in the steel sheet due to its deficient rolling workability during the reduction of the steel sheet when using lower bainite or tempered martensite as a matrix structure, and a manufacturing method of the high carbon steel sheet is provided. A high carbon steel sheet comprises, by weight percent, 0.75 to 0.95% of carbon(C), 1.8% or less of silicon(Si), 0.1 to 1.5% of manganese(Mn), 0.1 to 1.0% of chromium(Cr), 0.02% or less of phosphorous(P), 0.02% or less of sulfur(S), and at least one element selected from the group consisting of 0.05 to 0.25% of V, 0.05 to 0.25% of Nb, 0.05 to 0.25% of Mo, 0.05 to 0.25% of Ti, 0.05 to 0.25% of W, 0.05 to 0.25% of Cu, and 30 to 120 ppm of N with the balance of Fe and other inevitable impurities. A microstructure of the steel sheet comprises fine pearlite having an interlayer distance of not more than 0.2 mum between lamellar cementities and upper bainite having a volume fraction of at least 90%. In the microstructure of the steel sheet, a sum of volume fractions of residual austenite and martensite is not more than 5%.
Patent KR-20080062696-A (KR)
Title: Image input apparatus with high-speed high-quality still image successive capturing capability and still image successive capturing method using the same
Inventor: JEONG YOUNG HOON
IPC: H04N5/232
Filed: 2006-12-29
Abstract: An image input apparatus and a method for successively capturing a still image using the same are provided to improve the successive capture speed, which is higher than tens of frames per second. An image sensor(310) captures image data from a subject. An image signal processor(350) encodes the image data, which are received from the image sensor, according to a moving picture codec, and then produces digital image data. A memory stores the digital image data. The image signal processor decodes the digital image data according to an operating signal of a user, and then provides the decoded digital image data to the user.
Patent KR-20080062937-A (KR)
Inventor: KANG WAN BONG
IPC: F04C29/00
Filed: 2006-12-29
Abstract: 본 발명은, 복수의 실린더 흡입구가 연통유로를 통해 서로 연통되고 그 중 어느 한 쪽 실린더의 흡입구에만 흡입관이 연결됨으로써, 각 실린더에 흡입관을 독립적으로 연결하는 것에 비해 부품수와 그에 따른 조립공수를 줄여 생산비용이 절감되고 복수의 흡입관을 사용하는 것에 비해 공진으로 인한 압축기 진동의 증가를 방지할 수 있으며 상기 연통유로에 냉매의 누설을 차단하도록 튜브모양의 안내부재가 삽입되어 고압측에서 저압측으로의 냉매 누설을 차단하여 압축기 성능을 높일 수 있다.
Patent KR-20060033022-A (KR)
Title: Device for displaying color images
Inventor: BLONDE LAURENT
IPC: H04N9/31
Filed: 2004-07-12
Abstract: A display device comprises rotating color wheels (12, 14), for generating a periodic color beam, and an imager (16) which modulates the color beam on the basis of a received video signal (V RGB). At each period, the color beam (8) successively adopts a plurality of base colors (a, ß, Gamma) synchronised with the images generated by said imager for each base color (a, ß, Gamma). The tint of the base colors (a, ß, Gamma) can be modified by setting the relative position (Phi) of the color wheels (12, 14), in order to adapt said colors, as well as possible, to the received video signal (V RGB).
Patent KR-20060036485-A (KR)
Title: Extrusion molding apparatus for resin tube
Inventor: KIKUSAWA YOSHIHARU
IPC: B29C48/255
Filed: 2004-05-18
Abstract: An extrusion molding apparatus (1) for a resin tube capable of increasing the accuracy of the dimensions of the tube molded thereby, allowing the simplification of the structure thereof capable of molding the accurate tube, and allowing the easy molding of the accurate tube, comprising extruders (6, 7) thermally-melting resins (3, 4) to allow extrusion and a die (11) having tube molding passages (9, 10) allowing the molding of the tube (2) by moving forward the resins (3, 4) extruded from the extruders (6, 7) and allowing the resins to pass therethrough. The apparatus also comprises flow control valves (34, 35) capable of regulating the flow rates per unit time of the resins (3, 4) extruded from the extruders (6, 7) to the tube molding passages (9, 10).
Patent KR-20060060035-A (KR)
Title: Non-contact ic system and mobile terminal
Inventor: MAMBA OSAMU
IPC: G06F1/26
Filed: 2004-09-06
Abstract: A non-contact IC system (1) is mounted in a case of a mobile telephone (100) and includes: an antenna coil (11); an IC module (12) for receiving power and communication information via the electric wave received by the antenna coil (11); a CPU (13) for controlling the entire system and controlling the drive power of the IC module (12); a regulator (14) for supplying the drive power to the IC module (12); a voltage detection circuit (15) for detecting power supplied via the antenna coil (11); a battery (16); a bus (17); and a switch (18). The CPU (13) controls the drive power of the IC module (12) according to the detection result of the power supplied via the antenna coil (11) and the communication state of the IC module (12). Thus, it is possible to provide a non-contact IC system and a mobile terminal capable of performing stable communication even when the power supply by the electromagnetic induction via the electric wave is very weak or instable.
Patent KR-20060118440-A (KR)
Title: Pinch faucet
Inventor: SPRAY RICHARD
IPC: B67D3/04
Filed: 2004-10-01
Abstract: The present invention provides a faucet for tapping a liquid, stored under pressure of a gas in a container that has less moving parts subject to wear or breakage, and has a housing made of multiple parts which can be disassembled so the faucet mechanism can be easily cleaned, repaired, or replaced. The faucet mechanism contains a piece of flexible tubing and an arrangement of a pinch valve mechanism that compresses the flexible tubing to shut off flow of liquid through the tubing. In one arrangement of the present invention, since the housing does not move and does not come in contact with the beverage being poured the housing is made of a non-metallic material, such as a plastic or petroleum-based material, which is less expensive than the previous brass or stainless steel housing.
Patent KR-20060096482-A (KR)
Title: Multi-layer composites
Inventor: GAGGAR SATISH K
IPC: B32B25/14
Filed: 2004-10-19
Abstract: Multi-layer composite structures offer improved weatherability and adhesion to fiber-reinforced plastic substrates when compared to structures now available. These composites have an outer layer made from a polyacrylate, a second layer made from an acrylonitrile-styrene-acrylate rubber terpolymer; a third layer made from an ABS polymer; and optionally a fourth layer made from a polyacrylate. The layers include one or more layers having an improvement selected from among: (a) the improvement wherein the second layer is made from an acrylate-modified acrylonitrile-styrene-acrylate rubber terpolymer; (b) the improvement wherein the third layer is a modified ABS that further includes a polymer modifier that decreases the softening of the ABS on contact with styrene, and an acrylonitrile-styrene-acrylate rubber terpolymer; and (c) the improvement wherein the fourth layer is present and is a polyacrylate. This composite can be applied to a fiber- reinforced plastic substrate such as fiberglass as a coating.
Patent KR-20060093114-A (KR)
Title: Structured abrasive article
Inventor: CULLER SCOTT R
IPC: B24D18/00
Filed: 2004-07-29
Abstract: An abrasive article includes an array of protruding abrasive units. Each unit has a base and a distal apex that is off-center from the base when projected on to a plane that is coplanar with the base. The abrasive article includes a backing bonded to an abrasive coating formed to include the aforementioned abrasive units. Methods for making the abrasive article include nipping a production tool, an abrasive slurry, and the backing. A binder within the slurry is cured during fabrication. The abrasive article may be used to abrade a workpiece.
Patent KR-20060094089-A (KR)
Title: Differential phase detector
Inventor: LO MUZIO PIERLUIGI
IPC: G11B7/09
Filed: 2004-10-16
Abstract: The present invention relates to a full- digital implementation of a differential phase detector and to an interpolator for such a differential phase detector. According to the invention a differential phase detector for generating a tracking error signal from the digitized signals (A, B, C, D) of four photodetectors, having a multiplexer for time multiplexing the digitized signals (A, B, C, D), includes a demultiplexer / interpolator for synchronizing the samples from the time multiplexed digitized signals (A, B, C, D). The demultiplexer / interpolator favorably receives a four signal time multiplex and generates four channels at half the speed of the time multiplex.
Patent KR-20060126468-A (KR)
Title: A toothed belt
Inventor: DI MECO MARCO
IPC: F16G1/28
Filed: 2004-10-15
Abstract: Described herein is a toothed belt (1) comprising a body (2) made of elastomeric material, in which there is embedded a plurality of longitudinal filiform resistant inserts or cords (3), and a toothing (4) coated with a coating fabric (5); on top of the coating fabric (5) there is made to adhere a resistant layer (8), which increases resistance to wear of the toothed belt and comprises a fluorine- based plastomer with addition of elastomeric material, in which the plastomer is present in a larger amount than is the elastomeric material and in which the majority of the particles constituting the fluorine- based plastomer have a size less than 10 gm. The resistant layer (8) is applied directly on the fabric (5) via spreading. The fluorinated plastomer preferably has a base of polytetrafluoroethylene compound.
Patent KR-20060092269-A (KR)
Title: Floor profile arrangement with articulation
Inventor: SONDERMANN FRANK
IPC: E04F15/02
Filed: 2004-09-17
Abstract: Disclosed is a floor profile arrangement, particularly for bridging a gap between adjacent floor coverings. Said floor profile arrangement comprises a base profile (1), a covering profile (3) that is provided with at least one laterally protruding covering wing (12, 13), a web arrangement (2) which acts as a connection between the base profile (1) and the covering profile (3), and a joint arrangement (7, 8). The joint arrangement is composed of a socket (7) that is disposed on the base profile (1) or the covering profile (3) and a joint member (8) which is embodied on the bottom or top edge of the pivotable web arrangement (2).
Patent KR-20060131768-A (KR)
Title: Membrane modules and integrated membrane cassettes
Inventor: HESTER JONATHAN F
IPC: B01D65/00
Filed: 2004-10-22
Abstract: The invention features integrated membrane assemblies for selectively transferring a constituent to or from a fluid. The assemblies include two or more flat sheet membrane elements and at least one common manifold connected to the interior regions of the membrane elements.
Patent KR-20060097135-A (KR)
Inventor: CHO TAE HEE
IPC: H01M8/06
Filed: 2003-12-12
Abstract: 본 발명은 연료극(Anode)과 공기극(Cathode)이 전해질막을 사이에 두고 배열되는 연료전지스택과, 상기 연료전지스택의 연료극에 수소가 포함된 연료를 공급하는 연료탱크와, 산소가 포함된 공기에 오존을 첨가하여 상기 연료전지스택의 공기극으로 공급하는 산화제 공급장치로 구성되어, 연료전기스택의 공기극으로 오존을 공급하여 연료전지스택에서의 반응속도를 촉진시켜 상대적으로 높은 전류밀도를 얻을 수 있는 연료전지 시스템을 제공한다.
Patent KR-20060127009-A (KR)
Title: Retractable shade for coverings for architectural openings
Inventor: JELIC RALPH G
IPC: E06B9/262
Filed: 2004-12-21
Abstract: A retractable cellular shade is illustrated in various embodiments to consist of a support structure that could assume numerous forms including cellular material, flexible sheets of material, tapes or ribbons, or flexible monofilaments or similar cords of natural or synthetic fibers with the support structure supporting a plurality of vanes or slats in various configurations and orientations. The movement of the vanes or slats is totally dependent upon movement of the support structure. The fabric so formed can be incorporated into a covering for architectural openings with the covering including a headrail with means for gathering the fabric material within the headrail.
Patent KR-20070029638-A (KR)
Title: Oil-in-water-type emulsified cosmetic preparation and process for producing the same
Inventor: JIN FUJINO
IPC: C09K23/42
Filed: 2004-11-25
Abstract: An oil-in-water-type emulsified cosmetic preparation containing a polyglycerol/fatty acid ester as a surfactant. It has high stability to temperature fluctuations and gives an excellent use feeling. The oil-in- water-type emulsified cosmetic preparation comprises 1) a surfactant comprising a polyglycerol/fatty acid ester which has a hydroxy value of 450 to 700 and in which 50 to 100% by mass of all constituent fatty acid residues are accounted for by a C16-18 fatty acid residue and the polyglycerol has a specific polymerization degree distribution, 2) an oily matter, and 3) water. ® KIPO & WIPO 2007
Patent KR-20060116842-A (KR)
Title: Method of manufacturing display device
Inventor: YAMASHITA AKIO
IPC: G09F9/00
Filed: 2004-11-18
Abstract: To provide a method of manufacturing a display device having an excellent impact resistance property with high yield, in particular, a method of manufacturing a display device having an optical film that is formed using a plastic substrate. The method of manufacturing a display device includes the steps of: laminating a metal film, an oxide film, and an optical filter on a first substrate; separating the optical filter from the first substrate; attaching the optical filter to a second substrate; forming a layer including a pixel on a third substrate; and attaching the layer including the pixel to the optical filter.
Patent KR-20060108755-A (KR)
Title: Circuit for analyzing a reflected signal
Inventor: RICHTER ANDRES
IPC: G01S17/10
Filed: 2003-12-03
Abstract: The invention concerns a circuit for analyzing a synchronized signal (3a'), in particular an optical signal, and reflected by an object (3'). Said circuit comprises at least one radiation transmitter (1') connected to a clock (4') for emitting the synchronized signal (1a'), at least one radiation receiver (2') which receives the radiation pulses (1a') generated by the radiation transmitter (1') reflected by the object (3'), a comparator (5') which compares the output signal pulses (2a') of the radiation receiver (2') with reference signal pulses (6a') dependent on the output signal (5a') of the comparator (5'). The invention is characterized in that the reference signal pulses (6a') and the radiation pulses (1a') received by the radiation receiver (2') are simultaneous.
Patent KR-20070004612-A (KR)
Title: Process for the assembly of a scaffolding structure and relative scaffolding structure
Inventor: CURTI STEFANO
IPC: B63B9/00
Filed: 2004-02-27
Abstract: In the process for the assembly of a scaffolding structure for the laying of the coating of the hold of a ship for the transportation of liquefied natural gas, polygonal modules of the structure are assembled in blocks outside of the hold, and then the blocks are assembled together inside the hold. ® KIPO & WIPO 2007
Patent KR-20070004761-A (KR)
Title: Abuse resistance opioid transdermal delivery device
Inventor: REIDENBERG BRUCE
IPC: A61F13/00
Filed: 2005-02-15
Abstract: The present invention provides abuse- resistant transdermal delivery devices containing an opioid agonist intended for analgesic purposes in pain patients. ® KIPO & WIPO 2007
Patent KR-20060115405-A (KR)
Title: Cutting insert for cutting tool
Inventor: MORGULIS RAFAEL
IPC: B23C5/06
Filed: 2002-09-29
Abstract: A cutting tool (10) having replaceable indexable cutting insert (20) retained in insert pockets (18). Each insert pocket (18) has a base wall (24) and first and second rear sidewall (40, 42) sections. A generally circular recess (28) having a peripheral wall (32) extends downwardly from the base wall (24). A first abutment surface (52) located on the first rear sidewall section (40) abuts a first support surface (52')located on the side surface (64) of the cutting insert (20), a second abutment surface (56') located on the side surface (64) of the cutting insert (20), and a third abutment surface (58) located on the peripheral wall (32) of the recess (28) abuts a third support surface (58') located on the cylindrical protrusion (82) of the cutting insert (20).
Patent KR-20070024680-A (KR)
Title: Ternary cam cell for reduced matchline capacitance
Inventor: PERRY DOUGLAS
IPC: G11C15/00
Filed: 2005-06-01
Abstract: A ternary content addressable memory (CAM) cell is disclosed for providing reduced or minimized matchline (ML) capacitance and for increasing current between matchline and tail-line in the case of a mismatch. The speed of a CAM cell is generally inversely proportional to its ML capacitance, and proportional to the current. Conventional ternary CAM cells have many matchline transistors, each contributing to the matchline capacitance. Embodiments of the present invention have a single matchline transistor between a matchline and a ground line, or tail-line, of the CAM cell. The single matchline transistor couples the matchline to the tail-line in response to a discharge signal from a compare circuit. The compare circuit can be divided into a pull-up section for driving a gate voltage level control node and a discharge section for discharging the gate voltage level control node, the discharge signal being provided at the gate voltage level control node. ® KIPO & WIPO 2007