baber/WOPTO huggingface dataset:
Patent KR-20070100521-A (KR)
Title: Motor and air conditioner having the same
Inventor: LEE NAE YOUNG
IPC: F24F13/00
Filed: 2006-04-07
Abstract: A motor and an air conditioner having the same are provided to extend a wire connected to a stator to the outside of the motor by penetrating a motor mounter, thereby preventing interference of the wire with a rotor and minimizing a gap among the stator, the rotor and the motor mounter for preventing inflow of impurities. A motor includes a stator(2), a rotor(20), a shaft(30), and a motor mounter(40) formed with a wire penetration part(46), through which a wire(19) connected to the stator passes. The wire penetration part is opened to a side of the motor mounter The motor mounter has a plate body part(40A) facing a surface of the stator, a flange part(40B) perpendicular to the plate body part for covering a gap between the rotor and the plate body part, and a rim part(40C) folded outward from the flange part, wherein the extended wire is restrained by the rim part not to be bent toward the rotor.
Patent KR-20070101449-A (KR)
Title: Method for manufacturing carbon nano colloidial solution using sono-chemistry and electro-chemistry, and carbon nano colloidial solution
Inventor: PARK KYU SUNG
IPC: B82B3/00
Filed: 2006-04-10
Abstract: A method for preparing a carbon nano colloidal solution is provided to produce a carbon nano colloidal solution having dispersion stability in a one-step process without using an additive such as a dispersant. A method for preparing a carbon nano colloidal solution includes the steps of: disposing carbon electrodes(11) and counter electrodes(12) in pure water(13), applying electricity to the electrodes and applying ultrasonic waves to the pure water to synthesize carbon nanoparticles; and homogeneously dispersing the carbon nanoparticles in the pure water, wherein the carbon nanoparticles are a hydrophilic material having aldehyde groups and/or carboxyl groups formed on the surface.
Patent KR-20070101670-A (KR)
Title: Needle connecting device of a medicine injection apparatus
Inventor: KIM YOUNG MU
IPC: A61M5/00
Filed: 2006-04-12
Abstract: An end connection implement of medical fluid injector equipped with a united filter function part is provided to allow omission of liquid friendly type filter by removing foreign matters and air included in a fluid for injection through a trap space part structure and to reduce product cost. An end connection implement of medical fluid injector includes: a cylindrical projected part(202), which is projected from the center of marginal end of the end connection implement so as to be inserted into the body part of a needle; a piercing hole(202a) formed on the center of cylindrical projected part, through which injection fluid is supplied; a handle part(206); and a filter function part(210) with a certain flat shape comprising upper and lower filter receiving plates(212), a boarder of filter receiving plates sealed closely and a space part. .
Patent KR-20070101954-A (KR)
Title: Apparatus and method for cleaning
Inventor: SUNG KYUNG HUN
IPC: H01L21/304
Filed: 2006-04-13
Abstract: A cleaning apparatus and a cleaning method are provided to prevent the generation of scratches on a substrate by forming a water layer at a predetermined portion between the substrate and a brush unit using a cleaning water supply line with a predetermined water pressure. A cleaning apparatus comprises a cleaning pipe, a first supply line and a second supply line. The cleaning pipe(154,155) is used for flowing a cleaning water. The first supply line is fixed to the cleaning pipe. A plurality of first holes are formed at a front surface of the first supply line. The second supply line(159) is installed to enclose a periphery of the first supply line. The second supply line has a plurality of second holes along a long axis direction of a rear surface of the first supply line. The number of the second holes is smaller than that of the first holes. The second supply line is used for generating a predetermined water pressure.
Patent KR-20070103171-A (KR)
Title: Small-sized personal display device
Inventor: NOH SANG HEOUN
IPC: G06F1/00
Filed: 2006-04-18
Abstract: A small-sized personal display device is provided to prevent leakage of personal information of the user, since a specific image displayed by a computer is identified by the user only by sliding a cover. A small-sized personal display device comprises a body unit(10), a cover(20), and a sliding unit(30). The body unit is grip-sized, and is provided with a display unit which displays a data process result of a computer as an image. The cover is installed on the body unit with being sled on the body unit by the finger movement of the user, thereby exposing or concealing the display part. The sliding unit allows the cover to be sled on the body unit for the exposure or concealment of the display unit.
Patent KR-20070105581-A (KR)
Title: The inorganic aqueous binder and paints and the making method thereof
Inventor: SHIN CHUL HO
IPC: C09D1/00
Filed: 2006-04-27
Abstract: An inorganic aqueous binder is provided to ensure low curing temperature and good adhesion to various materials and impart superior functions such as water resistance, surface hardness, durability, and heat resistance to paints. An inorganic aqueous binder is prepared by mixing a silicate mixture, 3-5 parts by weight of zinc oxide as a water resistance reinforcing agent, 20-30 parts by weight of 5-12% aqueous solution of calcium chloride as a hardener, 1-2 parts by weight of calcium silicofluoride and 1-2 parts by weight of sodium silicofluoride as auxiliary hardeners, 2-3 parts by weight of a wetting agent, 8-12 parts by weight of a surfactant, and 4-6 parts by weight of an antifoaming agent. The silicate mixture comprises 90-110 parts by weight of liquefied sodium silicate, 15-25 parts by weight of liquefied potassium silicate, 20-30 parts by weight of silica sol, and 8 -12 parts by weight of water.
Patent KR-20070106154-A (KR)
Title: Method for manufacturing flash memory device
Inventor: SEO IL SEOK
IPC: H01L27/115
Filed: 2006-04-28
Abstract: A method for fabricating a flash memory device is provided to eliminate the necessity of a barrier metal formation process, a tungsten layer deposition process and a CMP(chemical mechanical polishing) process by reducing the thickness of a barrier metal. A wordline(32) is formed on a semiconductor substrate(31) in which a cell region and the other region except the cell region are defined. A first insulation layer(33) is formed on the wordline. A second insulation layer(34) is formed on the first insulation layer. The second and first insulation layers are etched to form a source contact hole in the cell region while a first metal contact hole is formed in the other regions. A source contact plug(37) is filled in the source contact hole while a metal contact plug pad(38) is filled in the first metal contact hole. A third insulation layer(39) is formed on the resultant structure. A drain contact plug(40) is connected to a part of the cell region. A second metal contact hole is formed which opens the upper portion of the metal contact plug pad and the source contact plug. A metal line is connected to the source contact plug and the metal contact plug pad through the second metal contact hole.
Patent KR-20070106170-A (KR)
Title: Apparatus for holding the sheet
Inventor: MIN EUN HONG
IPC: B42F1/02
Filed: 2006-04-28
Abstract: A grasping device for fixing a bulletin board is provided to adjust a separated space of a grasping part of the grasping device by assembling a grasping piece with interconnection tools. A grasping device for fixing a bulletin board comprises a grasping part and a hooking part. A pair of grasping pieces(11,21) having a same inclination or a different inclination each other are joined by interconnection tools(12,22). The interconnection tools are composed of one side of a convex part(12a), and the other side of a concave part(22a). A small projection and a groove are formed at the convex part and the concave part so as to be interconnected.
Patent KR-20070106238-A (KR)
Title: Image display apparatus
Inventor: LEE HONG SEOK
IPC: G02F1/133
Filed: 2006-04-28
Abstract: An image display apparatus is provided to simplify formation of an optical system by sequentially irradiating a plurality of monochromatic lights without having a correct focus and without matching an aspect ratio of the lights with an aspect ratio of a displayed image. A screen(1) has a plurality of pixels having a scattering mode and a transmitting mode. A light source unit(3) sequentially irradiates a plurality of monochromatic lights to the screen. A driving unit(2) selectively converts the plurality of pixels into the scattering mode and the transmitting mode according to image data whose colors are separated by being synchronized with the plurality of monochromatic lights.
Patent KR-20070106332-A (KR)
Title: Plasma display apparatus
Inventor: AHN BYUNG NAM
IPC: G09G3/296
Filed: 2006-04-28
Abstract: A plasma display apparatus is provided to enlarge an amplitude of a sustain voltage by supplying a summation voltage between a charged voltage in a capacitor and a constant voltage as a sustain voltage. A plasma display apparatus includes a plasma display panel(Cp), a base voltage controller(610), an inductor(620), a resonance unit(630), a sustain voltage controller(640) and a reverse current protecting unit(650). The plasma display panel includes sustain electrodes. The base voltage controller applies a base voltage from a base voltage source to the sustain electrodes and charges a voltage in a capacitor. The inductor generates resonance with the panel. The resonance unit adjusts voltages of the panel through resonance between the panel and the inductor. The sustain voltage controller supplies a sustain voltage, which is added a constant voltage from a constant voltage source and the voltage in the capacitor, to the sustain electrodes of the panel. The reverse current protecting unit protects a reverse current so as to maintain the voltage in the capacitor.
Patent KR-20070109639-A (KR)
Title: Pos system within e-erp using for internet
Inventor: LEE SUNG KWANG
IPC: G06F17/00
Filed: 2006-05-12
Abstract: A POS(Point Of Sale) system within e-ERP(Extension Enterprise Resource Planning) using Internet is provided to improve efficiency in work and human power by automatically interlocking purchase/sale with other programs in real time. A POS system within e-ERP using Internet includes a web server, a data warehouse(111), and a data base server. The web server is programmed based on web so that a plurality of suppliers and a plurality of stores use a price-comparing system and a client-managing program through Internet, and a plurality of clients use the price-comparing system through Internet or a PC of an off-line store. The data warehouse classifies and processes the data inputted by users including the suppliers, stores, and clients, and also by the POS system. The separate data base server stores the data processed in the data warehouse. The data ware house integrally manages the data classified into sales information(101), personnel information(102), accounting information(103), client information(104), material information(105), purchase information(106), sales status(107), logistics information(108), product information(109) and supplier information(110).
Patent KR-20060120425-A (KR)
Title: Window roller blind with longitudinally-adjustable wind-up shaft
Inventor: GRADL JURGEN
IPC: B60J1/20
Filed: 2006-05-16
Abstract: A window roller blind having a longitudinally adjustable winding shaft is provided to regulate the axial direction position of the winding shaft when mounting the bearing by assigning the guide unit at the roller blind. A window roller blind(24) having a longitudinally adjustable winding shaft is composed of a roller blind(21) having an attachment edge; a winding shaft where the roller blind is attached at the attachment edge; driving apparatuses(35) operated at the point where at least the winding shaft winds up the roller blind to the winding shaft; and bearing apparatuses mounted for the winding shaft. The bearing apparatus has control apparatuses controlling the axial direction position of the winding shaft. Guide units(25,31) are assigned at the roller blind. The guide units contain tension elements(32) attached at the roller blind.
Patent KR-20070110992-A (KR)
Title: System for providing traffic information and the method thereof
Inventor: PARK SEUNG KYU
IPC: H04W4/18
Filed: 2006-05-16
Abstract: A traffic information service system and a method thereof are provided to receive traffic information sent with at least two different transmission protocols so as to convert the received information into a format receivable by a wireless terminal, thus a user is able to receive high-quality traffic information without an additional device. A receiving unit receives traffic information transmitted with at least two different transmission protocols. A converting unit converts the received traffic information into data of a common format. A transmitting unit transmits the data of the common format. A server classifies the data of the common format according to predetermined classification criteria, and collects the classified data to generate collected data. The transmitting unit transmits the collected data.
Patent KR-20070112992-A (KR)
Title: Notch circuit for harmonic frequency of rf
Inventor: LEE SEUNG WOOK
IPC: H01P1/203
Filed: 2006-05-24
Abstract: A notch circuit for RF(Radio Frequency) harmonic frequency is provided to suppress the harmonic frequency without affecting an operation frequency by forming an LC serial resonance circuit without installing an inductor on a substrate. A notch circuit for an RF harmonic frequency includes a first micro strip line(30), a second micro strip line(35), and a capacitor(33). The first micro strip line is formed on a substrate. The second micro strip line and the capacitor are parallelly connected to the first micro strip line, and are serially connected each other for LC serial resonance. One end of the second micro strip line is parallel connected to the first micro strip line, and the capacitor is connected between the other end of the second micro strip line and a ground.
Patent KR-20060128650-A (KR)
Title: Surfactant composition
Inventor: INOUE MASAKI
IPC: A61K8/46
Filed: 2006-05-26
Abstract: A surfactant composition is provided to show good fluidity at a wide range of temperature even though it contains a polyoxyethylene alkyl ether sulfate or an alkyl sulfate at high concentration, and be free from viscosity increase or gelation when being diluted, thereby being useful for preparing skin washing agents or hair washing agents. The surfactant composition comprises a polyoxyethylene alkyl ether sulfate or an alkyl sulfate represented by the formula(I) of R^1O(CH2CH2O)nSO3M, an alkylene oxide adduct of an alcohol represented by the formula(II) of R^2O-(AO)m-R^3, and a water-soluble salt and is characterized in that it contains more than 40 wt.% of the polyoxyethylene alkyl ether sulfate or alkyl sulfate represented by the formula(I) and has a viscosity of 1,000-70,000mPaÀs at 30 degree. In the formulae(I) and (II), R^1 is a saturated or an unsaturated C8-18 hydrocarbon, n is a number between 0 and 5, and M is an alkali metal, alkanol amine or ammonium, R^2 is a linear or branched C6-10 alkyl or alkenyl, AO is C2-4 oxyalkylene, m is a number between 1-3, and R^3 is H or methyl.
Patent KR-20070114925-A (KR)
Title: Valve for toxic plasma gases
Inventor: PARK SANG JOON
IPC: H01L21/00
Filed: 2006-05-30
Abstract: A valve assembly for a connection member is provided to prevent particles or a fluid from flowing back and to prevent a sealing material from being exposed to a corrosive fluid. A shut-off valve(10) is positioned corresponding to a fluid outlet to shut off a fluid. The first driving part(11) is provided in the shut-off valve(10) to perform an opening/closing operation. The shut-off rod(12) is provided in the shut-off valve(10) to shut off the flow of fluid. The first bellows(13) is provided in the shut-off valve(10) and interposed between the first driving part(11) and the shut-off rod to serve as a sealing material. A communication valve transmits a fluid. The communication valve is provided in vertical to the shut-off valve(10) corresponding to the inlet of the fluid. The second driving part(21) is provided in the communication valve to perform an opening/closing operation. A communication rod(22) is provided in the communication valve to transmit the fluid. The second bellows(13) is provided in the communication valve and interposed between the second driving part(21) and the communication rod(22) to serve as a sealing material. A communication member is provided on the surfaces corresponding to the fluid inlet and outlet to transmit the fluid.
Patent KR-20080002200-A (KR)
Title: Manufacturing method of iii-nitride semiconductor light enitting device
Inventor: KIM CHANG TAE
IPC: H01L33/22
Filed: 2006-06-30
Abstract: A method for fabricating a III-group nitride semiconductor LED(light emitting device) is provided to improve external quantum efficiency by forming fine and high-density surface gratings outside a device except a light emitting part. A second electrode is formed on a nitride semiconductor layer of a second conductivity type. A first electrode is formed, and a photoresist material is deposited in a region except a cutting region. By using an etch solution including hydrochloric acid, a wet etch process is performed on a region where the photoresist material is not deposited. The wet-etched region is dry-etched. The second electrode is made of a conductive oxide layer.
Patent KR-20080004323-A (KR)
Title: Sliding hinge apparatus
Inventor: SONG GIL SEOK
IPC: H04B1/38
Filed: 2006-07-05
Abstract: A slide hinge device is provided to enable guide bars to function as an antenna module and a feeder member for electrically connecting a DMB(Digital Multimedia Broadcasting) receiver embedded in a mobile communication terminal or a body PCB(Printed Circuit Board). A fixed plate(10) is equipped with guide bars(11,14) on both sides. A slide plate(20) is equipped with guide holes(21) through which the guide bars(11,14) pierce, and slides along the guide bars(11,14). One pair of torsion springs(30) is equipped to provide sliding power of the slide plate(20). Each one end of the torsion springs(30) is connected to the slide plate(20) by rivets(40), while the other ends are bent to be mounted on mounting holes(12) formed on the fixed plate(10).
Patent KR-20080004983-A (KR)
Title: Appratus for forming pattern for light-guide-plate and manufacturing method for light-guide-plate
Inventor: JOO BYUNG YUN
IPC: G02F1/13
Filed: 2006-07-07
Abstract: An apparatus for forming a pattern of a light guide panel, and a method for fabricating a light guide panel are provided to accomplish high condensing characteristics of a prism pattern, ultra-thinness through pressing, and mass-production at a low cost. An air-tight container(120) is filled with a pressing fluid(110), namely, distilled water or oil, and accommodates a plurality of vacuum packs in which a light guide panel and its shaping frames are hermetically sealed. A pressing unit(pump)(130) presses the fluid(110) to press the vacuum packs. A heating unit(140) heats the fluid(110) to provide a shaping temperature to the vacuum packs. The shaping frame is formed with a thickness of 0.1mm to 10mm. The shaping frame has a shaping pattern with a section of a prism shape, and is disposed at one side of the light guide panel.
Patent KR-20070035410-A (KR)
IPC: G10L19/008
Filed: 2006-07-12
Abstract: 본 발명은 멀티 채널 오디오 신호의 공간 정보를 효율적으로 부호화 및 복호화하기 위한 방법 및 장치에 관한 것이다.  
     멀티 채널 오디오 신호의 부호화 방법에 있어서, 멀티 채널 중 복수개의 채널 사이의 채널 간 레벨 차이(CLD)값을 측정하는 단계와 상기 복수개의 채널 사이를 일정한 각도로 분할하는 단계 및 상기 측정된 CLD값을 상기 분할된 각도에 따라 양자화하는 단계를 포함하는 것을 특징으로 하는 멀티 채널 오디오 신호 부호화 방법을 제공한다. 또한, 그 역과정을 통한 멀티 채널 오디오 신호 복호화 방법도 제공한다. 본 발명을 이용하여 CLD 양자화를 수행할 경우, 양자화 비트를 감소시킬 수 있으며, 채널 수가 확장되는 경우에는 기존의 방법에 비해 각 채널 간의 CLD 양자화 단계가 감소하게 되고 전체 정보량은 일정하게 유지되어 효율적인 부호화 및 복호화가 가능해진다.  
       
     CLD, 양자화, 공간 정보
Patent KR-20080008677-A (KR)
Title: Open type internet shoppingmall system and method for operating the same
Inventor: HUH JIN SUK
IPC: G06Q30/06
Filed: 2006-07-20
Abstract: An open Internet shopping mall system, and an operation method thereof are provided to display products to more users through a personal web space such as a personal community tool or a SOHO(Small Office Home Office) mall in an open network environment, and promote information reproduction of individuals by providing economical rewards for sales of the products displayed in the personal web space. A sale member database(250) stores personal ID/web space information of personal web operators wanting to display/sell the products. An access path database(270) stores website access path information of customers. A web service processor(210) provides a first webpage including product information and a function for enabling a sale member to select the product, a second webpage including a layout tool, and a third webpage for storing output of the layout tool to a storage, requesting a URL(Uniform Resource Locator) generator(220) to generate a URL corresponding to the storage, and copying the URL to the personal web space. A reward processor(240) provides the rewards to the sale member when the personal web space information corresponding to the website access path information is found from the sale member database.
Patent KR-20080009945-A (KR)
Title: Plasma display device
Inventor: LEE SUNG IM
IPC: G09G3/296
Filed: 2006-07-25
Abstract: A plasma display device is provided to decrease malfunction and damage of a circuit by preventing a peaking current flowing due to short circuit of switches in a scan integrated circuit. A scan driver(200) applies a reset signal having a set-up period and a set-down period to a scan electrode. A sustain driver(210) has a first switch outputting a first voltage when turning on and a second switch outputting a ground voltage when turning off. A scan integrated circuit(240) has a third switch adding the second voltage to the output voltage of the sustain driver and applying it to the scan electrode and a fourth switch applying the output voltage of the sustain driver to the scan electrode. After the third switch is turned off at the set-down period, the second switch is turned on.
Patent KR-20070015006-A (KR)
Title: Display apparatus and display control method
Inventor: YAMAUCHI ATSUSHI
IPC: H04B1/40
Filed: 2006-07-26
Abstract: A display device and a control method thereof are provided to prevent non-uniform degradation of the display device by changing pattern data for a displayed image without causing users discomfort in viewing. A display device includes a display unit, which displays an image. The image is displayed by pixels, which are arranged in rows and columns. The display device includes a light emitting element, a driving unit, a memory(8), and a controller(1). The light emitting elements are included in the pixels. The driving unit controls light emitting states of the light emitting elements, changes colors of the respective pixels, and displays characters or patterns on the display unit. The memory stores the colors and shapes of the characters or patterns. The controller changes pattern data, when the image containing the character or the pattern is displayed on the display unit.