baber/WOPTO huggingface dataset:
Patent KR-20070085630-A (KR)
Title: Fore-line preconditioning for vacuum pumps
Inventor: BAILEY CHRISTOPHER M
IPC: F04B37/16
Filed: 2005-11-23
Abstract: The present invention is an apparatus and method for evacuating a number of vacuum processing chambers containing incompatible gases. The gases are directed to a subatmospheric abatement chamber containing preconditioning devices. The gases are treated in the abatement chamber to render them compatible. The compatible gases are then drawn from the abatement chamber as a single stream 6 through a backing pump.
Patent KR-20070095980-A (KR)
Title: Liquid chemical distributor and chemical
Inventor: TAKAMINE MICHIO
IPC: E03D9/02
Filed: 2006-01-19
Abstract: As a unit for periodically distributing a liquid chemical, e.g. cleaning liquid, into a water tank, e.g. a flush tank of a water closet, a chemical tank filled with a liquid chemical is installed outside the water tank and the liquid chemical is sucked into the water tank by utilizing the fall of the water level when water in the water tank flushes. But since a relatively large quantity of liquid chemical must be sucked every time in order to eliminate variation in quantity of liquid chemical sucked, the size of the chemical tank is enlarged. A solid chemical is thereby set in the distributor body such that water in a water suction pipe is sucked into the distributor body when water in the water tank flushes, and the chemical dissolves in the water to produce a liquid chemical and drip it into the water tank.
Patent KR-20070089753-A (KR)
Title: Television broadcast viewing system and television broadcast viewing method
Inventor: KAMETA HAYATO
IPC: H04N7/173
Filed: 2005-12-27
Abstract: There is provided a television broadcast viewing system for viewing/listening vide and audio by a terminal device (1) having a monitor (1a). The system includes a television tuner unit (11) for receiving a broadcast content broadcasted via a radio wave, a net content acquisition unit (14) for acquiring a net content distributed via an IP network (4), a CM detection unit (12) for detecting a CM portion in the broadcast content being viewed, a channel management unit (13) for allocating a net content to the television channel to which no television broadcast frequency is allocated during detection of CM, and a synthesis output unit (18) for outputting a broadcast content allocated to the selected television channel or a net content by the monitor (1a). Thus, it is possible to view meaningful information which can be viewed during CM time and reduce the channel switching frequency accompanying zapping.
Patent KR-20070106704-A (KR)
Title: Transparent conductive film and touch panel
Inventor: NOGUCHI TOMONORI
IPC: C08J7/04
Filed: 2007-01-12
Abstract: A transparent and electrically conductive film comprising a transparent base film, a hard coat layer lying on one side of the base film, and a transparent and electrically conductive thin layer lying on the other side thereof, wherein the material forming the hard coat layer comprises a urethane acrylate, a polyol (meth)acrylate, and a (meth)acrylic polymer having an alkyl group containing two or more hydroxyl groups. The transparent and electrically conductive film is excellent in mar resistance.
Patent KR-20070110902-A (KR)
Title: Production of bioactive glycoproteins from inactive starting material
Inventor: FRANK RONALD
IPC: A61K47/48
Filed: 2006-03-09
Abstract: The present invention relates to a method for preparing a conjugate comprising a glycoprotein and a polymer or a derivative of said polymer, wherein the polymer is a hydroxyalkylstarch (HAS), the method comprising the steps a) reacting said glycoprotein with a modified polyol carrying attached thereto, by a covalent linkage, a functional group Z, in the presence of a transferase capable of catalysing formation of a covalent linkage between the glycoprotein and said modified polyol, yielding a glycoprotein covalently linked to a polyol carrying attached thereto, by a covalent linkage, at least one functional group Z, and b) reacting at least one functional group A of the polymer or the derivative thereof with the at least one functional group Z of the glycoprotein added to said glycoprotein during step a), and thereby forming a covalent linkage.
Patent KR-20070114221-A (KR)
Title: Binder for electrode of nonaqueous electrolyte secondary battery, electrode, and nonaqueous electrolyte secondary battery
Inventor: HOSHIBA KOJI
IPC: H01M4/62
Filed: 2006-03-23
Abstract: Disclosed is a binder for electrodes of nonaqueous electrolyte secondary batteries which is composed of a copolymer wherein a group of an acid containing a nitrogen group element or a chalcogen element or a salt thereof is contained in an amount of 0.0005-0.05 mol per 100g of the copolymer. This binder is excellent in dispersibility of an electrode active material. Also disclosed is an electrode for nonaqueous electrolyte secondary batteries which is obtained by bonding an active material layer, which is formed by using an electrode composition containing the binder and an electrode active material, to a collector. Such an electrode is filled with the active electrode material at high density, and has excellent surface smoothness. Further disclosed is a nonaqueous electrolyte secondary battery comprising such an electrode which is excellent in rate characteristics and cycle characteristics.
Patent KR-20080009707-A (KR)
Title: Oxidative halogenation of c1 hydrocarbons to halogenated c1 hydrocarbons
Inventor: PODKOLZIN SIMON G
IPC: C07C17/154
Filed: 2006-04-25
Abstract: An oxidative halogenation process involving contacting methane, a C1 halogenated hydrocarbon, or a mixture thereof with a source of halogen and a source of oxygen, at a molar ratio of reactant hydrocarbon to source of halogen in a feed to the reactor greater than 23/1, and/or at a molar ratio of reactant hydrocarbon to source of oxygen in a feed to the reactor greater than about 46/1; in the presence of a rare earth halide or rare earth oxyhalide catalyst, to produce a halogenated C1 product having at least one more halogen as compared with the C1 reactant hydrocarbon, preferably, methyl chloride. The process can be advantageously conducted to total conversion of source of halogen and source of oxygen. The process can be advantageously conducted with essentially no halogen in the feed to the reactor, by employing a separate catalyst halogenation step in a pulse, swing or circulating bed mode. The production of methyl halide can be integrated into downstream processes for manufacture of valuable commodity chemicals.
Patent KR-20070117007-A (KR)
Title: Method of operating fuel cell system
Inventor: ECHIGO MITSUAKI
IPC: C01B32/40
Filed: 2001-09-14
Abstract: A catalyst for carbon monoxide removal such as a supported ruthenium catalyst, with which carbon monoxide is oxidatively removed from an alcohol reforming gas containing hydrogen and carbon monoxide to be supplied to a fuel cell, is brought into contact with an inert gas or an inert gas containing less than 50 vol.% hydrogen gas only to thereby activate the catalyst. Thus, the poisoning of a fuel cell electrode by carbon monoxide is prevented.
Patent KR-20080024144-A (KR)
Title: Electroconductive aramid paper
Inventor: LEVIT MIKHAIL R
IPC: D21H13/26
Filed: 2006-05-24
Abstract: This invention relates to aramid papers, and a process for making such papers, the papers comprising 5 to 65 parts by weight aramid fiber, 30-90 parts by weight aramid fibrids, and 1-20 parts by weight of conductive filler, based on the total weight of the aramid fiber, fibrids, and filler; the papers having an apparent density of not more than 0.43 g/cm^3 and a tensile index not less than 60 Nm/g. ® KIPO & WIPO 2008
Patent KR-20080024488-A (KR)
Title: Lever arrangement for a friction clutch, and friction clutch having a lever arrangement of said type
Inventor: JORDAN MATHIEU
IPC: F16D13/71
Filed: 2006-07-08
Abstract: The invention relates to a friction clutch having a lever arrangement (5) which is composed at least of a plurality of lever elements (10) which are provided in a ring-like arrangement and a plate-spring-like component (13) which is supported by said lever elements (10). ® KIPO & WIPO 2008
Patent KR-20090074572-A (KR)
Title: Computer, mobile device and method for playing media files
Inventor: BAE SEUNG JUN
IPC: G06F15/16
Filed: 2008-01-02
Abstract: A computer, a terminal and a media playing method using the same capable of controlling the computer through the terminal are provided to increase the convenience of use by controlling the media playback of the computer at remote place. A storage unit(10) stores various data including media files. If a terminal is connected, a controller(11) instructs the transmission of a media list file data to the terminal and the generation of media file list data about the media file stored in the storage. A transmitting unit(12) converts media file list data into the signal which is able to recognized in the terminal according to a command.
Patent KR-20090076245-A (KR)
Title: Grinding disk for floor grinder
Inventor: PARK YOO BOCK
IPC: B24B7/18
Filed: 2008-01-08
Abstract: A grinding plate for a floor grinder is provided to facilitate replacement of the grinding plate in the long term usage process of a floor grinder and to prevent material waste and unnecessary loss. A grinding plate(20) for a floor grinder comprises a coupling unit(21) and a grinding tool(22). The coupling unit couples a grinding plate with a rotary shaft of the grinder main body. A plurality of grinding tool are bole-coupled to the lower surface of the grinding plate.
Patent KR-20080065251-A (KR)
Title: Free space optical communication apparatus
Inventor: YANG DONG WOON
IPC: H04B10/11
Filed: 2008-01-08
Abstract: A free space optical communication apparatus is provided to reduce the beam cross-sectional area of an optical signal reached to the light receiving portion, thereby increasing the reception efficiency. A transmission member(110) condenses the light beam emitted from a light source through a condensing lens and transmits the condensed light beam. A driving member(150) controls the transmission direction of the light beam emitted through the condensing lens from the light source. A receiving member(130) receives the light beam transmitted from other communication device. A control member(170) analyzes the light beam received at the receiving member and extracts the data information and the light alignment state error information. The control member also controls the driving member according to the extracted light alignment state error information so that the light transmission direction is controlled. The separation distance between the light transmission member and the other communication device is within the range of 90 to 100 when the focus length(f) of the condensing lens is 100.
Patent KR-20080066576-A (KR)
Title: Surface-treating apparatus
Inventor: SAMUKAWA SEIJI
IPC: H01L21/3065
Filed: 2008-01-10
Abstract: A surface-treating apparatus is provided to enhance surface-treating efficiency by using a light source for irradiating light onto a target in a surface-treating process. A surface-treating apparatus performs a surface treating process(16) to treat a surface of a target(15) arranged in a vacuum process chamber by using a neutral particle beam(7). A light source(8) irradiates light(13) onto the target. The light irradiated on the target includes the light having a wavelength of 380 nm and less. In a treated surface of the target, the light of the wavelength of 380 nm and less has the intensity of illumination of 7 mW/cm^2 and more. In the surface-treating apparatus, a light source is composed of a Xenon flash lamp and the intensity of illumination is 20 mW/cm^2 and more in the treated surface of the target.
Patent KR-20090077136-A (KR)
Title: Method and apparatus for estimating channel based on pilot tones in wireless communication system
Inventor: SEO BANG WON
IPC: H04L27/26
Filed: 2008-01-10
Abstract: A method and an apparatus for estimating a channel based on pilot tones are provided to remove a process of estimating the phase rotation and correcting the estimated phase rotation by estimating a size and the phase of a channel estimating value of a data subcarrier. A pilot tone channel estimator(210) estimates a channel about a first subcarrier and a second subcarrier where a pilot signal is positioned in a received signal. Interpolation and extrapolation phase estimators(221,231) estimate the phase component of the data subcarrier by the phase component of the first subcarrier and the second subcarrier estimated by the pilot tone channel estimator. Interpolation and extrapolation channel size estimators(222,232) estimate the size of the channel estimation value about the data subcarrier by the channel estimation value of the first subcarrier and the second subcarrier estimated by the pilot tone channel estimator.
Patent KR-20080074027-A (KR)
Title: Measurement apparatus for measuring surface map
Inventor: HASEGAWA SAORI
IPC: G01B11/24
Filed: 2008-01-24
Abstract: An apparatus for measuring a surface map is provided to supply an exposure device having superior performance when optical parts measured by the apparatus are employed for a transparent optical system and an illuminating optical system. An apparatus for measuring a surface map includes a photographing device(3), an optical system, and a calculator(8). The optical system forms an interference pattern on a photographing surface of the photographing device. The interference pattern is formed by a reflective surface of a target surface(2) of an object and a reflective surface of a reference surface(1). The calculator calculates a surface map of the object by using the interference pattern.
Patent KR-20080071086-A (KR)
Title: Plasma processing apparatus, plasma processing method and storage medium
Inventor: SATO RYO
IPC: H01L21/205
Filed: 2008-01-28
Abstract: A plasma processing apparatus, a plasma processing method, and a memory medium are provided to perform stably a plasma process by adjusting automatically an impedance value of a matching circuit. A plasma processing apparatus includes a first matching circuit(41) and a second matching circuit(71). The first and second matching circuits perform automatically operations to match impedance values when a first high-frequency power supply unit is selectively connected to an upper electrode(3) and a lower electrode(6) by using a switch(51). The high-frequency power supply unit is connected to a corresponding electrode through the switch by referring to data of a memory unit when a plasma processing type is selected. One of the first and second matching circuits used as an impedance control circuit is adjusted by using a proper impedance value.
Patent KR-20090082947-A (KR)
Title: Splitter having booster equipment
Inventor: LEE MOON SOO
IPC: E21B1/28
Filed: 2008-01-29
Abstract: A booster mounted splitter is provided to prevent a WEDGE and a WEDGE liner from being broken down or worn away and to extend the service life of the WEDGE and the WEDGE liner. A booster mounted splitter comprises a wedge(13) and a pair of wedge liners(12). The both sides of the wedge are the flat plane form. A pointed end is formed at the tip end of the wedge. The backend of the wedge is connected to a piston of a hydraulic cylinder. The inner side of a pair of wedge liners is the flat plane form. A pair of wedge liners is arranged in both sides of the wedge. The backend of a pair of the wedge liners is pivotally installed.
Patent KR-20090083213-A (KR)
Title: Track apparatus for semicondutor device fabricating and method for checking loading error using the same
Inventor: JEONG KU CHEOL
IPC: H01L21/08
Filed: 2008-01-29
Abstract: A track apparatus for semiconductor device fabricating and method for checking loading error using the same are provided to prevent the damage of the track system by performing the subsequent processes after rearranging the home position of the spin chuck when generating a loading error. The track system for the semiconductor device fabrication comprises the transfer arm, the spin chuck, the chemical dispense nozzle, and the proximity sensor. The transfer arm in which the proximity sensor is installed moves it to the home appointment point of the spin chuck(S10). The appointment point of the spin chuck is sensed by the proximity sensor(S20). It checks whether the home position location of the spin chuck is exact or not(S30). The substrate is loaded in the spin chuck in case the spin chuck is accurately located in the home position(S40). If the home position location of the spin chuck is incorrect, the home position of the spin chuck is arranged(S50).
Patent KR-20090087289-A (KR)
Inventor: LEE BEOM CHUN
IPC: A61J3/00
Filed: 2008-02-12
Abstract: 본 발명은 약을 조제하기 위해서 알약 패키지에 포장된 알약을 패키지에서 편리하고 빠르게 빼낼 수 있는 알약 패키지 제거 장치에 관한 것으로, 하우징에 회전 가능하게 구비되며, 그 외면에는 제1볼록부와 제1오목부가 형성되는 제1롤러부  및 상기 제1롤러부와 엇갈리게 구비되며, 그 외면에는 제2볼록부와 제2오목부가 형성되어 상기 하우징에 회전 가능하게 구비되는 제2롤러부로 구성된다. 
     본 발명에 따르면, 볼록부와 오목부가 형성된 한 쌍의 롤러를 서로 엇갈리게 구비하고, 볼록부와 오목부 사이에 알약 패키지를 투입하면, 롤러가 회전하면서 알약이 패키지로부터 빠져나가도록 하는 알약 패키지 제거 장치를 제공할 수 있다. 
       
     알약 패키지, 패키지 제거, 조제, 정제
Patent KR-20090088733-A (KR)
Title: Process chamber and fpd manufacturing machine having the same
Inventor: HA SU CHUL
IPC: G02F1/13
Filed: 2008-02-15
Abstract: A processing chamber and a flat panel display manufacturing device including the same for performing inspection lamp are provided to repair the inside or outside of a chamber main body by separating a lid of the chamber main body from a body. A chamber body(120) comprises a lead covering the upper of this body and the body in which the upper portion is opened. In order to have from floor in the fixed height the lead of the chamber body is positioned to the revolving element, the chamber body is supported in order to be rotatable. A lifting element(160) supports the combination of the body of the chamber body and lead or the separation body in order to move up and down.
Patent KR-20090091440-A (KR)
Title: Winding jig and winding method using it
Inventor: LEE SUNG HO
IPC: H05B6/36
Filed: 2008-02-25
Abstract: A winding jig and a winding method using the same are provided to wind a coil into various shapes by forming a step forming part on a surface of a jig part. A winding jig(10) includes a jig part and a step forming part(30). The step forming part forms a plurality of steps to the jig part into a radial direction. A coil is wound according to a plurality of steps. The step forming part includes a shaft part(32) and a step part(38). The shaft part is protruded in a center of the jig part. The coil is wound in the shaft part for the first time. The step part has a cross section of an arch shape. The step part comprises a horizontal part(35) and a vertical part(37). The horizontal part is formed into a right angle direction about the shaft part. The vertical part is formed into a parallel direction about the shaft part.
Patent KR-20090092114-A (KR)
Title: Electron injecting layer comprising super acid salt, photovoltaic device including the same and electron injecting layer including the same
Inventor: LEE MOON JAE
IPC: H01L51/54
Filed: 2008-02-26
Abstract: An electron injection layer including the super acid salt, a photoelectric conversion element and an organic light-emitting device including the electron injection layer are provided to effectively fill up the surface well due to the roughness by melting the super acid salt in the solvent and spin-coating. A photoelectric conversion element is made by forming the first electrode(12), a photoactive layer(14), an electron injection layer(16) and the second electrode(18) on a transparent substrate(10). The photoactive layer is made by performing the heterojunction of electron donor material and electron receptor material. The electron injection layer is formed between the photoactive layer and the second electrode. The electron injection layer is formed by the method of the spin coating. The photoactive layer is formed by the method of the spin casting or the screen printing.
Patent KR-20080080441-A (KR)
Title: Mugfet power switch
Inventor: PACHA CHRISTIAN
IPC: H01L29/78
Filed: 2008-02-28
Abstract: A multi-gate field effect transistor power switch is provided to insulate selectively a CMOS circuit from a power supply unit or to release a connecting state of the CMOS circuit from the power supply unit. A circuit includes multiple sub-circuits supported by a substrate. The circuit further includes multiple multi-gate field effect transistor power switches for coupling selectively and electrically the multiple sub-circuits with different voltages. In the circuit, p-type multi-gate field effect transistor power switches(115) are used for coupling the selected sub-circuits with a first voltage, and n-type multi-gate field effect transistor power switches are used for coupling the selected sub-circuits with a second voltage.
Patent KR-20080080937-A (KR)
Title: Negative electrode for lithium ion secondary battery and lithium ion secondary battery
Inventor: KOGETSU YASUTAKA
IPC: H01M4/13
Filed: 2008-02-29
Abstract: A negative electrode for a lithium ion secondary battery, and a lithium ion secondary battery containing the negative electrode are provided to inhibit the exfoliation of a negative electrode active material from a negative electrode current collector. A negative electrode(12) for a lithium ion secondary battery comprises a negative electrode current collector(12a) which is a metallic plate; a first convex part(20) which is formed so as to be continuous from the surface of the negative electrode current collector toward the outer part of the negative electrode current collector; a pillar shaped body(12b) which is installed at the at least vertex part of the first convex part and comprises a negative electrode active material; and an exfoliation propagation hindrance part(21) which is installed at the at least some part of the surface of the first convex part to hinder the exfoliation from the first convex surface of the pillar shaped body due to the contraction or expansion of a negative electrode active material.
Patent KR-20090095149-A (KR)
Title: Fertilizer composition containing natural plant vinegar
Inventor: JUNG HONG SUB
IPC: C05F11/00
Filed: 2008-03-05
Abstract: A fertilizer composition containing a pyroligneous liquid is provided to improve resistance to various diseases by the organic acid included in the pyroligneous liquid. A fertilizer composition containing a pyroligneous liquid is composed of a tar purified pyroligneous liquid and a microorganism fermented liquid. The tar purified pyroligneous liquid is added to the fertilizer composition by 50-99wt%. The microorganism fermented liquid is added to the fertilizer composition by 1-50wt%. The microorganism represents a single microorganism or two or more mixed microorganisms selected from the group consisting of Rhodobacter sp., Rhodospirillum sp. and their mixture.
Patent KR-20080085696-A (KR)
Title: Pixel circuit and display apparatus as well as fabrication method for display apparatus
Inventor: YAMAMOTO TETSURO
IPC: H05B33/12
Filed: 2008-03-07
Abstract: A pixel circuit and a display apparatus, and a method for fabricating the display apparatus are provided to obtain superior images by suppressing shading and striped patterns due to delay through wired patterns of pulses and driving signals. A pixel circuit includes at least one transistor(TFT112) and a driving line. The transistor controls conduction thereof by a driving signal received through a control electrode thereof. The driving line delivers the driving signal. The control electrode of the transistor is connected to the driving line. The driving line forms multi layer lines by connecting lines of another layer. The pixel circuit further includes a power line layer and a first line layer(114). The first line layer is implemented at the same layer as the signal line layer which is formed at a different layer from the power line layer. The driving line formed at the same layer as the power line layer forms multi layer lines by connecting the first line layer.