baber/WOPTO huggingface dataset:
Patent KR-20090020507-A (KR)
Title: Photomask and manufacturing method thereof
Inventor: YOSHIDA KOICHIRO
IPC: G03F7/20
Filed: 2008-08-21
Abstract: A manufacturing method of photomask and a photomask are provided to adjust the thickness of resist layer by using the gray tone mask. The resist layer which performs the exposure under the predetermined exposure condition by using photomask is formed on the work piece layer in which the etching processing is made. A light-shielding layer(6) and a half transparent layer are formed on a transparent substrate(1). The light-shielding layer, the half transparent layer and the transparent substrate are formed by patterning the light-shielding layer and the half transparent layer. The half transparent layer has different membrane permeability of the exposure light according to the location.
Patent KR-20100026012-A (KR)
Title: Hard-coating composition and hard-coating film
Inventor: KWON DONG JOO
IPC: C09D183/02
Filed: 2008-08-29
Abstract: PURPOSE: A hard-coating composition is provided to form a hard-coating film with membrane strength such as scratch resistance and abrasion resistance, and elongation equal to or more than conventional hard-coating films for decoration films. CONSTITUTION: A hard-coating composition comprises (a) an acrylate-based copolymer to which an acryloyl functional group is introduced, and (b) nano dispersion silica particles surface-treated with linear oligomer to which amino silane is introduced. The surface-treated nano dispersion silica particles are included in the amount of 1~200 parts by weight based on 100.0 parts by weight of the acrylate copolymer which an acryloyl functional group is introduced.
Patent KR-20090028416-A (KR)
Title: Electrical connector
Inventor: KOGUCHI MITSUO
IPC: H01R12/50
Filed: 2008-09-05
Abstract: An electrical connector is provided to pressure an electrode pattern to the conductive part of an object to be connected by a pressure member, thereby strengthening the electrical connection between objects to be connected. An electrode sheet(330) comprises an insulating sheet(332) and a electrode pattern(334). The electrode pattern is formed on a surface of the insulating sheet. The rear side of the insulating sheet comes in contact with a protrusion unit(324) of a pressure member(320). The pressure member is an elastic body different from the electrode sheet. The pressure member is formed with insulating material. When the pressure member is pressed, the electrode pattern is pressurized to the conductive part of the object to be connected. A lock member(340) and a base plate(310) maintain the connection between conductive parts of circuit boards(100,110) while the pressure member is pressed.
Patent KR-20100028967-A (KR)
Title: Ecu power control circuit for motor driven power steering
Inventor: CHO YOUNG HOON
IPC: B60R16/02
Filed: 2008-09-05
Abstract: PURPOSE: An ECU(Electronic Control Unit) power control circuit for a MDP(Motor Driven Power Steering) is provided to reduce power consumption without supplying additional power to an ECU. CONSTITUTION: An ECU power control circuit for an MDPS comprises a switch(40), an ECU(20), and a regulator(10). The switch supplies or cuts off power. After an ignition switch is turned off, the ECU turns on/off the switch depending on whether the MDPS is completely performed. The regulator supplies voltage necessary for operating the ECU by converting voltage of power supplied through the switch.
Patent KR-20100029985-A (KR)
Title: A method of providing information for parking and an apparatus therefor
Inventor: KIM DAI JONG
IPC: G08G1/0968
Filed: 2008-09-09
Abstract: PURPOSE: A parking information providing method and an apparatus thereof are provided to reduce parking time and costs by informing a driver of a parking location. CONSTITUTION: A terminal includes a GPS receiver(110), a memory(120), a processor(130), a controller(140), a transceiver(150), a display unit(160), and an audio output unit(170). The GPS receiver receives a navigation message and provides it to the processor. The memory saves several data generated according to the operation of the terminal. The processor analyzes the location and speed of a vehicle, traffic information, and estimated driving information. The transceiver receives the location of other vehicles by using a mesh network. The controller finds parking possible location using information from the transceiver.
Patent KR-20100034221-A (KR)
Title: Damper for sub-frame
Inventor: KIM KI CHANG
IPC: B62D21/02
Filed: 2008-09-23
Abstract: PURPOSE: A damper for a subframe is provided to make entire damper weight light and prevent the vibration insulation performance and the head-on collision performance from being decreasing. CONSTITUTION: A damper for a subframe comprises a mount panel(20) and a steel mass(40). The mount panel covers a mounting hole(12b) formed on the upper member of a rear member(12) in a longitudinal direction. The mount panel is dome shape. The steel mass is installed to be fixed to the upper side of the mount panel. The mount panel comprises a through hole(21) formed in both sides of the upper member in the longitudinal direction. The steel mass is fixed between slot holes(23).
Patent KR-20090122869-A (KR)
Title: A forming apparatus extruding by pressure
Inventor: KIKUCHI TAKEYASU
IPC: B29C48/30
Filed: 2008-09-25
Abstract: PURPOSE: An extruding apparatus is provided to raise the internal pressure between a breaker plate and a central body and suppress foaming of a foaming agent included in a raw material by applying back pressure between them. CONSTITUTION: An extruding apparatus comprises a breaker plate(12) and a central body(20). The breaker plate is installed on an outlet(11b) of an extrusion die(10), and applies back pressure of screwing direction by adding a suppressing force resisting against a force pushing a raw material pushed out from the leading end of a screw(5). The central body is installed on an inlet(11a) of a molding die(15), and applies back pressure to a space between with the extrusion die by adding a suppressing force resisting against a force pushing the raw material pushed out from the extrusion die.
Patent KR-20090037306-A (KR)
Title: Organic-inorganic composite membrane and manufacturing method thereof
Inventor: LEE JAE SUK
IPC: H01M8/10
Filed: 2008-09-30
Abstract: An organic-inorganic composite membrane is provided to reduce methanol permeability and to improve dimensional stability by introducing inorganic materials to a poly (arylene ether) copolymer. An organic-inorganic composite membrane comprises a crosslinked organic membrane having a repeating unit of the chemical formula 1 or 2; and an inorganic material introduced within the organic film. In the chemical formula 1 and 2, SAr shows sulfonated aromatic group; Ar1 and Ar2 show non-sulfonated aromatic group; -CM3- and -CM4- show a group participating in the cross linkage; k is 0.001-1.000; s is 1-k; and n is 10-500.
Patent KR-20090035449-A (KR)
Title: Wiring board, semiconductor apparatus and method of manufacturing them
Inventor: KANEKO KENTARO
IPC: H05K3/46
Filed: 2008-10-02
Abstract: A wiring board, semiconductor apparatus and method of manufacturing them is provided to improve adhesion between a support member and an insulating layer, a solder resist layer by setting the surface of the support as an agreement surface. The surface of a support is performed to be accord and an electroplating process is performed. A plating resist layer is formed on the surface of a supporter, and a plurality of openings is formed by removing the plating resist layer of the exposed part. The electroplating process is performed by setting up the support as the electrode, and the plating layer is formed by forming an Au plating layer and an Ni plating layer on the opening of the plating resist. The plating resist layer is removed, and a resin film is formed at the whole surface of the support.
Patent KR-20100038713-A (KR)
Title: Semiconductor package
Inventor: KIM YONG HOON
IPC: H01L23/12
Filed: 2008-10-06
Abstract: PURPOSE: A semiconductor package is provided to improve an antenna property and/or an electrostatic discharge property by including a conductive network to comprise an antenna and an electrostatic discharge unit at the same. CONSTITUTION: A semiconductor chip(110) is arranged on a main substrate and is electrically connected. A semiconductor element is embedded in the semiconductor chip. A conductive network(150) is formed on the rear side of the semiconductor chip. The semiconductor chip is arranged to make the front side of the semiconductor chip face the main substrate. A conductive plug is connected to the conductive network and passes through the semiconductor chip.
Patent KR-20100040413-A (KR)
Title: Method for authenticating single sign on id supporting openid
Inventor: LEE JONG SOO
IPC: G06F21/62
Filed: 2008-10-10
Abstract: PURPOSE: A single sign on ID authentication method which supports open ID is provided to supply usage permission and services which support open ID with one ID to users. CONSTITUTION: A second service server redirects a login request from a user terminal to an ID authentication server(204). A user inputs a single sign on ID and a password to a login window screen(206). If user authentication is successfully performed, the ID authentication server transmits authentication complete information to an open ID service server(218). The open ID service server which receives the authentication complete information provides open ID service to the user terminal(222).
Patent KR-20100040566-A (KR)
Title: Floor impact sound absorbing panel
Inventor: PARK CHAN YONG
IPC: E04B1/98
Filed: 2008-10-10
Abstract: PURPOSE: A floor impact sound absorption panel is provided to improve the impulsive sound absorption efficiency using a thin panel. CONSTITUTION: A floor impact sound absorption panel comprises a first layer(110), a second layer(130), a third layer(150), a fourth layer(170). The first layer is covered with a mortar layer or an autoclaved lightweight concrete layer(20). The first layer prevents moisture from penetrating into the mortar layer and autoclaved lightweight concrete layer. The second layer locates on the lower part of the first layer. The third layer locates on the lower part of the second layer. The fourth layer is installed in one part of the down space of the third layer.
Patent KR-20100043573-A (KR)
Title: Apparatus for testing tx/rx performance of communication equipment
Inventor: LEE KWANG MOOK
IPC: H04B17/00
Filed: 2008-10-20
Abstract: PURPOSE: An apparatus for testing TX/RX performance of a communication device is provided to lower a test qualification by embodying a test device as low cost for TX/RX test of communication device. CONSTITUTION: A test controller(100) is provided with a TX performance test result by controlling TX performance text of communication device. The test controller is provided with a RX performance test result by controlling RX performance test of the communication device. A test unit(200) tests TX performance based on TX signal according to a TX performance test control of the test controller. The test unit transmits the TX performance test result to the test controller.
Patent KR-20100044634-A (KR)
Title: Thermoplastic polyurethane powders and production method thereof
Inventor: YEA MOON KI
IPC: C08J3/12
Filed: 2008-10-22
Abstract: PURPOSE: A preparation system of thermoplastic polyurethane powders is provided to maximize the simplification of a system and the efficiency of pulverizing while minimizing the consumption of liquid nitrogen. CONSTITUTION: A preparation system of thermoplastic polyurethane powders comprises: a hopper(10) for raw materials storing thermoplastic polyurethane; a low-temperature grinder(20) which cools the thermoplastic polyurethane by liquid nitrogen and pulverizes the thermoplastic polyurethane to have the predetermined particle size; a vibration screen(30) for separating and passing the thermoplastic polyurethane; a dryer(40) for drying the thermoplastic polyurethane powder passing through the vibration screen; and a vibration separator(50).
Patent KR-20090041347-A (KR)
Title: Method of manufacturing light-emitting device, and evaporation donor substrate
Inventor: AOYAMA TOMOYA
IPC: H05B33/10
Filed: 2008-10-23
Abstract: A manufacturing method of a light emitting device and a substrate for a deposition are provided to perform a miniaturization of a display pixel pitch by forming a film including a deposition material into a desired shape. A first substrate(101) and a second substrate(111) are arranged. One surface of the first substrate is faced with a surface to be deposited of the second substrate. The first substrate includes a reflection layer(103), a heat insulation layer(107), a light absorption layer(105), and a material layer(109). The reflection layer has an opening. The heat insulation layer has an opening on a position in which the opening of the reflection layer is overlapped. The light absorption layer covers the opening of the reflection layer and the opening of the heat insulation layer. The material layer includes light emitting material. An electroluminescent layer is formed on a region in which the opening of the reflection layer and the opening of the heat insulation layer are overlapped.
Patent KR-20100046395-A (KR)
Title: Method and audio signal output circiut of display device
Inventor: JANG HO DUK
IPC: H04N5/60
Filed: 2008-10-27
Abstract: PURPOSE: An audio signal output device of a display device is provided to supply a stable voice output function by adopting an output gain value according to the voice transmission method of an inputted voice signal. CONSTITUTION: A broadcasting system decision unit(20) detects a video carrier frequency and an image carrier frequency from a received broadcasting signal of a broadcasting signal receiver(10), and a voice transmission type decision unit(30) discriminates the voice transmission method of the corresponding voice signal of a decided broadcasting system according to a decided broadcasting system. A control unit(50) changes a preset output gain value according to a decided voice transmission type. A voice signal compensation unit(60) compensates the voice signal of the inputted broadcasting signal through the outputted gain value.
Patent KR-20100046901-A (KR)
Title: Method for controlling position of substrate-moving robot
Inventor: HAN KI WON
IPC: H01L21/68
Filed: 2008-10-28
Abstract: PURPOSE: A method and a device for controlling the position of a substrate transfer robot are provided to prevent a teaching sensor from being damaged due to heat around a chuck by performing a teaching process using a fixed sensor in a different position from the chuck. CONSTITUTION: A substrate transferring robot moves a teaching jig(110) to a preset position with a teaching sensor(120) which is different from the position of a chuck(100) to fix the substrate. A position error value is calculated from the preset position using the teaching jig and the teaching sensor. The robot positions the substrate on the chuck in response to the position error value.
Patent KR-20090045856-A (KR)
Inventor: MASUDA NORIIKI
IPC: H01L21/02
Filed: 2008-10-28
Abstract: 본 발명에서는, 간이한 배관구성을 채용하면서, 기판의 가장 바깥둘레의 특성보정을 유효하게 실행한다.  
     가스 공급 장치(60)는 샤워헤드(16)와, 처리 가스를 샤워헤드(16)를 향해 공급하는 처리 가스 공급부(66)와, 처리 가스 공급부(66)로부터의 처리 가스를 흘리는 처리 가스 공급 유로(64)와, 처리 가스 공급 유로(64)로부터 분기해서 샤워헤드(16)에 처리 가스를 공급하는 분기 유로(64a, 64b)와, 부가 가스를 샤워헤드(16)를 향해 공급하는 부가 가스 공급부(75)와, 부가 가스 공급부(75)로부터의 부가 가스를 샤워헤드(16)에 흘리는 부가 가스 공급 유로(76)를 구비하고, 샤워헤드(16)는 웨이퍼 W의 배치 영역에 가스를 공급하는 제 1, 제 2 가스 도입부(51, 52)와, 웨이퍼 W의 바깥가장자리보다도 외측에 가스를 공급하는 제 3 가스 도입부(53)를 갖고, 분기 유로(64a, 64b)는 제 1, 제 2 가스 도입부(51, 52)에 접속되고, 부가 가스 공급 유로(76)는 제 3 가스 도입부(53)에 접속되어 있다.
Patent KR-20100047441-A (KR)
Title: Cavitation generating device and method for mitigating red tide using thereof
Inventor: NA JUNG YUL
IPC: C02F3/20
Filed: 2008-10-29
Abstract: PURPOSE: A cavitation generator and a red tide reducing method using the same are provided to reduce or prevent red tide in a sea area, and to easily process a large quantity of the sea water in a wide region. CONSTITUTION: A cavitation generator includes a blade in which a groove is formed and a motor(8) rotating the blade. The cavitation generator further includes an attachment jig(9) fixing a caviation device on a ship and an angle adjusting device(5) adjusting an angle of the cavitation device. A radius of the blade is 5 ~ 10 cm. A groove of the blade is formed to a spiral shape with a depth of 0.04cm ~ 0.1 cm and an interval of 0.05 cm ~ 0.1cm.
Patent KR-20100047609-A (KR)
Title: Method for manufacturing capacitor of semiconductor device
Inventor: KIM NA HYUN
IPC: H01L27/108
Filed: 2008-10-29
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to prevent a void by forming a support layer comprised of a HDP layer and a SOG layer on the outer region of a dummy cell region after forming a lower electrode. CONSTITUTION: A capacitor is formed on a semiconductor substrate with a dummy cell region. A photosensitive pattern exposing an outer region(2000b) of the dummy cell region(2000a) is formed. A support layer is formed on the outer region of the dummy cell region. The support layer is etched using the photosensitive pattern as a mask.
Patent KR-20100048131-A (KR)
Title: Cereal containing collagen for improving skin cosmetics and perparing method thereof
Inventor: BHANG DAE HYUK
IPC: A61Q19/00
Filed: 2008-10-30
Abstract: PURPOSE: A cereal for improving skin care containing collagen is provided to use as a plain diet and function as a functional food having effects of improving anti-wrinkle and skin elasticity. CONSTITUTION: A cereal for improving skin care contains collagen. The cereal additionally contains grain, saccharide, or vitamin C or citric acid. The grain is rice, corn, barley, bean, millet, or wheat. The saccharide contains 1-40 weight part of sweetener of sugar, glucose, fructose, maltose, oligosaccharide, aspartame, erythritol, sorbitol, or xylitol and 1-45 weight parts of starch syrup. A method for producing cereal for improving skin care comprises: a sep of adding collagen and sweetener to grains and steaming; a step of rolling the steamed grain and drying; a step of popping the dried grain; and a step of spraying starch syrup mixture to the grain.
Patent KR-20100048404-A (KR)
Title: Method of coating a substrate and apparatus for performing the same
Inventor: GO YOUNG MIN
IPC: H01L21/02
Filed: 2008-10-31
Abstract: PURPOSE: A method for coating a substrate and an apparatus for performing the same are provided to reduce a process time for forming a coating layer on the substrate by performing a coating process with an in-line mode. CONSTITUTION: An air blower(102) supplies air on the lower surface of a substrate in order to float the substrate. A substrate transfer unit(104) horizontally transfers the floated substrate. A nozzle(106) supplies a composition for forming a photo resist. A photo resist layer(4) is formed on the substrate. The air blower includes a plurality of porous plates(108) with a plurality of holes(108a). The porous plates are connected to an air manifold(112) which defines a buffer space(112a). The air manifold is connected to an air supply unit(110).
Patent KR-20100049323-A (KR)
Title: Manufacturing method of green tea which has good taste
Inventor: KIM TAE KYUNG
IPC: A23F3/12
Filed: 2008-11-03
Abstract: PURPOSE: A manufacturing method of green tea is provided to improve preference of people by increasing the catechin content in the green tea while reducing the caffeine content, and to improve softness of the green tea. CONSTITUTION: Green tea is manufactured by a steaming, a roasting, a rolling, a middle drying and roasting, a final drying and roasting and a drying processes. The rolling process is performed for 3 minutes. The green tea is steamed with vapor for about 60 seconds. The steamed green tea is rolled for 45 minutes. The middle drying and roasting is performed for 40 minutes in 34°C. The green tea leaves are dried with hot wind for 30 minutes in 80°C.
Patent KR-20100049415-A (KR)
Title: Noise disposal method
Inventor: KIM SEONG IL
IPC: G01R31/12
Filed: 2008-11-03
Abstract: PURPOSE: A noise disposal method is provided to improve the reliability of information process by removing a background noise from a partial discharge data. CONSTITUTION: A processor changes part discharge data sensed from various sensors into a histogram in which the size of a signal and the frequency is displayed. A processor sets a reference value to detect a background noise level from the data which is converted into the histogram. The processor keeps the part discharge data when a part discharge data is higher than the detected back ground noise, and it removes the part discharge data when a part discharge data is lower than the detected back ground.
Patent KR-20100051162-A (KR)
Title: A metal sticker of isolating electromagnetic wave
Inventor: YOO TAE SOO
IPC: H05K9/00
Filed: 2008-11-07
Abstract: PURPOSE: A metal sticker having electromagnetic wave isolating function is provided to block effectively the electromagnetic wave emitted from a household electronics through a metal sticker by inserting a bonding sheet for sticker on back side of shielding metal and building a shielding metal having low frequency wave by magnetic field and microwave by electric field. CONSTITUTION: A shielding metal(110) magnetizes a surface with the low frequency of the magnetic field and microwave of the electrical field. The low frequency by the magnetic field and the micro wave by the electrical field are generated. A bonding sheet(120) for sticker is firmly installed in the rear side of the occlusion metal.
Patent KR-20100051412-A (KR)
Title: Uwb sugnal extracting method and measuring device using the method
Inventor: SEO SEONG HO
IPC: H04B17/00
Filed: 2008-11-07
Abstract: PURPOSE: A UWB signal extracting method and a measuring device using the method are provided to compare a measurement signal, the difference between the first and second receiving signals, with a reference signal, thereby finely detecting whether a target exists. CONSTITUTION: The first sample gate(22) outputs the first receiving signal by sampling a UWB(Ultra-Wideband) signal received during the first time interval. The second sample gate(23) outputs the second receiving signal during the second time interval by sampling the UWB signal. A subtraction unit(25) outputs the difference between the first and second receiving signals. A determining unit(27) determines whether a target exists according to a comparison result of a comparison unit(26).
Patent KR-20100052850-A (KR)
Title: A rasterizer for 2d vector graphics and method
Inventor: JEONG CHEOL HO
IPC: G06T11/00
Filed: 2008-11-11
Abstract: PURPOSE: A rasterizer for two dimension vector graphics processing and a method thereof are provided, which perform a vector graphics processing through an address translation memory mapping and index boarding method, and perform vector graphics processing by hardware of small size or a software of the little resources. CONSTITUTION: An address converter(20) changes location coordinate of generated cells into memory address information. In case cell exists in X-coordinate of a target position, X index board(60) records an effective bit in X coordinate. An X-axis index unit(50) extracts each cell coordinate information by line from a main memory(30). The X-axis index records the effective bit in corresponding X-coordinate of X index board based on each cell of X-coordinate. A span generator(70) creates span after extraction of end cell and start cell.