baber/WOPTO huggingface dataset:
Patent KR-20080050793-A (KR)
Title: Display device and method of the driving
Inventor: AHN SANG BEOM
IPC: G09G3/34
Filed: 2006-12-04
Abstract: A display device and a driving method therefor are provided to apply smooth picturing technique automatically and set a smooth picturing value at an interval of half pixels of diamond-type pixels simultaneously and accurately. A pattern generating unit(140) generates the first test pattern and the second test pattern for setting a smooth picturing value of a display unit(130). An optical engine unit(120) projects the first test pattern on a certain position of the display unit, separates the second pattern from the first test pattern by a certain distance corresponding to at least one virtual smooth value, and projects the second test pattern. A control unit(160) successively changes the virtual smooth value, and provides the changed virtual smooth value to the optical engine unit. The control unit judges a synthesis size change of a region formed by the first and the second test patterns according to the change of the virtual smooth value, and sets a smooth picturing value of the display value by using virtual smooth values provided until a time when the synthesis size change is stopped.
Patent KR-20080030897-A (KR)
Title: Semiconductor device and semiconductor package and fabricating method thereof
Inventor: LEE IN
IPC: H01L21/60
Filed: 2006-12-04
Abstract: A semiconductor device, a semiconductor package, and a fabricating method thereof are provided to prevent electrical contact errors caused by the generation of cracks by forming a bump within a solder ball for providing shear resistance to the solder ball. A semiconductor device(100) comprises a semiconductor substrate(10), an electrode pad(12), a bonding structure(20), and a protrusion(22). The electrode pad is formed on the semiconductor substrate. The bonding structure is formed on the electrode pad. The protrusion, filled with conductive liquid(24) containing metal, is formed within the bonding structure and vertically elongated from a surface of the pad. One end of the protrusion overhangs on the bonding structure, wherein the conductive liquid is solidified at least at the exposed end of the bump.
Patent KR-20080007070-A (KR)
Title: Stage with displacement magnification mechanism for measuring
Inventor: PARK JEONG WOO
IPC: G01B11/02
Filed: 2006-12-12
Abstract: A stage with a displacement magnification mechanism for measurement is provided to realize high measuring precision by amplifying the displacement of a transfer table. A stage with a displacement magnification mechanism for measurement includes a fixed base(1), a movable table(3), a first elastic supporting unit(7), a first actuator(5), a first arm(11), and a first displacement measuring device. The movable table is installed to be movable with respect to the fixed base. The first elastic supporting unit is connected to the fixed base and the movable table, and supports the movable table to the fixed base. The first actuator, such as a piezo actuator, which is a device generating a minute displacement has one end fixed in the fixed base and the other end fixed in the movable table. One end of the first arm is hinge-coupled with the fixed base, and the other end of the first arm is hinge-coupled with the movable table. The first displacement measuring device includes a first light emitting unit(9), a first reflection plate(10), and a first light receiving unit(13).
Patent KR-20080058678-A (KR)
Title: Image forming apparatus and method, and computer readable medium storing the same
Inventor: KANG JEA WAN
IPC: G06F3/12
Filed: 2006-12-22
Abstract: An image forming device, a method thereof, and a computer-readable medium storing the same are provided to form an image by selectively applying a plurality of cartridges having the same color and a different quality, and enable a user to set up a cartridge selection condition when image data includes a plurality of image properties. A plurality of cartridges have the same color and form an image corresponding to scanning image data on a printing sheet. A user setting unit(500) enables a user to fix a condition for selecting one cartridge having the same color according to the image properties of the image data. A controller(600) selects one cartridge having the same color by comparing the image properties of the scanning image data with the selection condition and forms the image by using the selected cartridge. Each cartridge includes unique ID information and the controller selects one cartridge by reading the unique ID information from the cartridges. A data processor(300) processes the image data under the control from the controller to form the image data, which is received at a data receiving unit(200), in image at a cartridge.
Patent KR-20080058842-A (KR)
Title: Flow control valve wiht sliding method in oscillating combustion
Inventor: CHO HAN CHANG
IPC: F16K11/074
Filed: 2006-12-22
Abstract: A flow control valve using an oscillating combustion sliding method is provided to adjust an opening angle of an aperture using a reciprocal sliding plate disposed between two plates, thereby adjusting a gas supply amount. A flow control valve using an oscillating combustion sliding method includes a gas supply port(22), a fixing part support plate(23), a fixing part(24), a sliding plate(26), a sliding plate support plate(25), and a gas discharge port(28). A gas is supplied through the gas supply port. The fixing part support plate is disposed over the gas supply port. The fixing part is formed on the fixing part support plate. The sliding plate has a sliding plate driving bar(27). The sliding plate is installed on the sliding plate support plate. The gas discharge port is installed on a support plate fastening part(29).
Patent KR-20080059830-A (KR)
Title: Seal for shock absorber
Inventor: LEE HYUN WOO
IPC: F16F9/32
Filed: 2006-12-26
Abstract: A seal for a shock absorber is provided to maintain lubrication with a piston properly, and to improve vibration attenuating force of the shock absorber. A seal(100) for a shock absorber comprises a frame(110), a first main rib(120), a second main rib(130) and a concave-convex part(140). The frame is interposed between a cylinder(11) and a piston(12), and supported by the cylinder. The first main rib of elastic material is protruded along circumference of the piston from the frame to the piston for being sealed with the piston. The second main rib of the elastic material is protruded along the circumference of the piston from the frame to the piston for being sealed with the piston in an upper part of the first main rib. The concave-convex part includes protrusions and grooves alternatively arranged along circumference of the second main rib, so that an oil film is removed from some region and remained in the other region when the piston is moved up and down.
Patent KR-20080061567-A (KR)
Title: Asymmetric ultrafiltration and microfiltration membranes containing chitosan molecules and the method for preparation thereof
Inventor: SHIN DONG SEUNG
IPC: B01D71/00
Filed: 2006-12-28
Abstract: An asymmetric ultrafiltration or a microfiltration membrane having excellent contamination resistance and corrosion resistance and high permeability by applying antibacterial properties of chitosan to the membrane is provided, and a method for preparing the asymmetric ultrafiltration or the microfiltration membrane is provided. In a membrane prepared using a polymer solution comprising a polymer, a solvent and an additive, an asymmetric ultrafiltration or a microfiltration membrane is characterized in that the membrane is impregnated with chitosan. The polymer solution comprises 10 to 25 wt.% of the polymer, 0.5 to 2.5 wt.% of the additive, and the balance of the solvent. The polymer is at least one compound selected from the group consisting of polysulfone, polyethersulfone, polyvinylidene fluoride, polyacrylonitrile, and polyamide. The additive is at least one compound selected from the group consisting of polyethylene glycol, polyvinylpyrrolidone, polyvinyl alcohol, 1,4-dioxane, diethylene glycol dimethylether. The chitosan has a molecular weight of 10,000 to 40,000, and is impregnated in the membrane in the amount of 0.1 to 0.5 weight part based on 100 weight parts of the polymer.
Patent KR-20080062430-A (KR)
Title: Stabilized pharmaceutical drug of atorvastatin
Inventor: SHIN JI YOUNG
IPC: A61K31/40
Filed: 2006-12-29
Abstract: An oral administering preparation is provided to show improved storage stability of atorvastatin by coating the atorvastatin with a polymer including a polyethyleneoxide group, thereby stabilizing a product during a warranty period and enhancing the product value. An oral administering preparation comprising an atorvastatin calcium salt with improved storage stability is characterized in that 10-20 wt.% of a polymer regarding a weight of the atorvastatin calcium salt is contained, wherein the polymer is polyethylene, poloxamer, polyethyleneglycol, gelucire or a derivative thereof. Further, the oral administering preparation is in a form of powder, granule, hard capsule or tablet.
Patent KR-20080062866-A (KR)
Title: Three position switch structure of magnetic contactor
Inventor: BAE SANG GYU
IPC: H01H33/52
Filed: 2006-12-29
Abstract: A three-position switch structure of a magnetic contactor is provided to optimize a mounting position of a position switch and improve user's safety by implementing a three-position. A touch bracket(3) is mounted on a lateral surface of a main body. A position switch(10) is installed at one side of a cradle and includes a position switch plate(11) constituting a frame thereof. The position switch plate includes three micro-switches(12a,12b,12c) each of which controls the main body to be drawn in and out through contacts thereof by being divided into the three contacts, a drawout position contact, a test position contact, and a connected position contact.
Patent KR-20060061334-A (KR)
Title: Anisotropic fluorescent thin crystal film and backlight system and liquid crystal display incorporating the same
Inventor: LAZAREV PAVEL
IPC: F21K2/00
Filed: 2004-07-23
Abstract: The backlight system including, an anisotropic fluorescent thin crystal film with the optical parameters matched to the spectral characteristics of a light source, and a liquid crystal display incorporating the backlight system are disclosed. The backlight system comprises at least one light source having an emission spectrum with at least one peak in the wavelength range between 250 and 450 nanometers, and an anisotropic fluorescent thin crystal film (AF TCF) placed on at least one element of the backlight system so that it is on a light path of the light emitted by the light source. The anisotropic fluorescent thin crystal film is formed by rodlike supramolecules composed of disc-shaped molecules of at least one polycyclic organic compound with conjugated p-system, emitting polarized visible light when irradiated by light from said wavelength range.
Patent KR-20060037404-A (KR)
Title: Combination of mglur2 antagonist and ache inhibitor for treatment of acute and/or chronic neurological disorders
Inventor: BALLARD THERESA MARIA
IPC: A61P25/00
Filed: 2004-07-17
Abstract: The present invention relates to a method of treatment or prevention of acute and/or chronic neurological disorders, to a pharmaceutical composition comprising an inhibitor of acetylcholinesterase (AChE inhibitor) and a metabotropic Glutamate receptor 2 antagonist (mGluR2 antagonist), to the use of an AChE inhibitor and a mGluR2 antagonist in the preparation of a medicament, and. to kits comprising an AChE inhibitor and a mGluR2 antagonist.
Patent KR-20060060020-A (KR)
Title: 1-carbamoylcycloalkylcarboxylic acid compounds, processes for making and uses thereof
Inventor: GALLOU ISABELLE
IPC: C07C229/48
Filed: 2004-08-12
Abstract: The invention relates to the field of pharmaceutics and more specifically to novel cycloalkylamidoacid compositions useful in the preparation of cycloalkyaminoacids and oxazolidinediones, and processes for making cycloamidoacids.
Patent KR-20060119889-A (KR)
Title: Cyclic maltosyl maltose, cyclic maltosyl maltose synthase, method of producing the same and use thereof
Inventor: MUKAI KAZUHISA
IPC: A23L27/30
Filed: 2004-08-26
Abstract: It is intended to provide a novel nonreducing saccharide having glucose as its constituting sugar to thereby broaden the range of selecting nonreducing saccharides. It is also intended to provide a novel enzyme for synthesizing the above nonreducing saccharide, a method of synthesizing the same, a method of producing the same, a DNA encoding this enzyme, a recombinant DNA and a transformant containing the same, a composition containing the above nonreducing saccharide and use thereof. The above objects are achieved by providing a novel cyclic saccharide having the structure of cyclo{->6)-alpha-D-glucopyranosyl- (1->4)-alpha-D-glucopyranosyl-(1->6)-alpha-D- glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->}, namely, cyclic maltosyl maltose, a novel cyclic maltosyl maltose synthase for synthesizing the same, a method of synthesizing the same, a method of producing the same, a DNA encoding this enzyme, a recombinant DNA and a transformant containing the same, a composition containing the cyclic maltosyl maltose or a saccharide containing the same and use thereof.
Patent KR-20060103320-A (KR)
Title: Ionomer, method for producing same, and formed article
Inventor: KANAE KENTAROU
IPC: C08F4/00
Filed: 2004-10-21
Abstract: An ionomer is characterized in that it is obtained by heat-treating metal compound particles having an average particle diameter of not more than 1 mum and a polymer having a functional group. The ionomer has rubber elasticity, flexibility and forming workability equivalent to those of conventional thermoplastic olefin elastomers, and also has good mechanical characteristics and good abrasion resistance. The ionomer is particularly excellent in tensile break strength, scratch resistance and glossiness. Also disclosed are a method for producing such an ionomer and a formed article made of such an ionomer.
Patent KR-20060100421-A (KR)
Title: Method for producing (nb, ti)3sn wire by use of ti source rods
Inventor: HONG SEUNG
IPC: B21C37/04
Filed: 2004-10-14
Abstract: An improvement is disclosed in the method for producing a multifilament (Nb, Ti)3 Sn superconducting wire by the steps of preparing a plurality of Nb or Nb alloy rods where Nb or Nb alloy monofilaments are encased in copper or copper alloy sheaths; packing the Nb or Nb alloy rods within a copper containing matrix to form a packed subelement for the superconducting wire; providing sources of Sn, and sources of Ti within said subelement; assembling the subelements within a further copper containing matrix; and diffusing the Sn and Ti into the Nb or Nb alloy rods to form (Nb, Ti)3 Sn. The method is improved by diffusing the Ti into the Nb from a minor number of Ti dopant source rods which are distributed among the Nb or Nb alloy rods.
Patent KR-20060098403-A (KR)
Title: Micro fluid system support unit and manufacturing method thereof
Inventor: KAWAZOE HIROSHI
IPC: B81C3/00
Filed: 2003-02-25
Abstract: A micro fluid system support unit includes a first support body (2), a first adhesive layer (1a) arranged on the surface of the first support body (2), a first hollow filament group consisting of a plurality of hollow filaments (501 to 508) arranged with an arbitrary shape on the surface of the first adhesive layer (1a), a second hollow filament group consisting of a plurality of hollow filaments (511 to 518) arranged in the direction orthogonal to the first hollow filament group, a second adhesive layer (1b) arranged on the surface of the second hollow filament group, and a second support body (6) arranged on the surface of the second adhesive layer (1b). The first and the second hollow filament group constitute a flow passage layer.
Patent KR-20070021149-A (KR)
IPC: C09J7/02
Filed: 2005-03-22
Abstract: 본 발명은 자동차의 휠에 붙였을 때에 벗겨지기 어려운 자동차 브레이크 디스크 녹방지필름용 점착제를 제공하는 것을 과제로 한 것이며, 그 해결수단에 있어서, (메타) 아크릴 아미드계 모노머에 의거한 단위를 가지고, 중량 평균 분자량이 50~110만인 아아크릴계 공중합체를, (메타) 아크릴 아미드계 모노머에 의거한 단위를 가교화 기점으로 하고, 폴리이소시아네이트 화합물로 가교 시켜서 얻어지는 아크릴 수지계 점착제로 이루어지는 자동차 브레이크 디스크 녹방지용 점착제로한 것을 특징으로 하는 것이다.
Patent KR-20060135857-A (KR)
Title: Oxadiazolone derivatives as ppar delta agonists
Inventor: KEIL STEFANIE
IPC: C07D413/12
Filed: 2005-03-19
Abstract: The invention relates to oxadiazolones and to their physiologically acceptable salts and physiologically functional derivatives showing PPAR delta agonist activity. What is described are compounds of the formula (I) in which the radicals are as defined, and their physiologically acceptable salts and processes for their preparations. The compounds are suitable for the treatment and/or prevention of disorders of fatty acid metabolism and glucose utilization disorders as well as of disorders in which insulin resistance is involved; neurodegenerative diseases and/or demyelinating disorders of the central and peripheral nervous systems and/or neurological diseases involving neuroinflammatory processes and/or other peripheral neuropathies.
Patent KR-20070039871-A (KR)
Inventor: OZAKI MITSUHARU
IPC: F16D3/38
Filed: 2005-08-25
Abstract: 유니버설 조인트(4,6)가, 요크(20,21)의 끼워맞춤 구멍(25)에 유지되고, 니들롤러(27)를 통해서 트러니언(24)을 회전가능하게 지지하는 외륜(28)을 구비한다. 외륜(28)은, 상기 끼워맞춤 구멍(25)에 끼워맞춰진 본체(281)와, 본체(281)의 일단에 형성된 폐쇄단(282)을 포함한다. 트러니언(24)은 볼 유지 구멍(29,29A)이 형성된 끝면(24a)을 포함한다. 외륜(28)의 폐쇄단(282)에, 상기 볼 유지 구멍(29,29A)에 유지된 볼(30)을 탄성적으로 수용하는 볼 수용부(31,31A)가 형성되어 있다. 볼 수용부(31,31A)는 원추형상 테이퍼면(31) 및 오목 만곡면(31A)의 어느 한쪽을 포함한다. 상기 오목 만곡면(31A)의 곡률반경(Rb)은 상기 볼(30)의 반경(Ra)보다 크다.
Patent KR-20070005708-A (KR)
Title: Method for producing optical fiber and preform
Inventor: SUZUKI MASANORI
IPC: C03B37/027
Filed: 2004-04-27
Abstract: Methods for producing an optical fiber and a preform in which a composite matrix formed by inserting a core rod into a quartz glass tube for clad is placed in the vertical direction and the lower end part thereof is thermally fused and dripped to integrate the core rod and the quartz glass tube and to start drawing, characterized in that the quartz glass tube and the core rod are secured while aligning the lower end part with the quartz glass tube and in that the outer circumference and inner circumference of the lower end part of the quartz glass tube are circular, the outside diameter is tapered, as a whole, toward its tip, the amount of misalignment of the center of the circle of the average outside diameter of the circular cross sections of the tapered portion with the straight body section of the quartz glass tube is not larger than 1% of the outside diameter of the straight body section, and the difference between the maximum thickness and minimum thickness of each circular cross section is not larger than 1.5% of the average thickness, and such a quartz glass tube is used. ® KIPO & WIPO 2007
Patent KR-20070002089-A (KR)
Title: Abrasive articles, compositions, and methods of making the same
Inventor: HILL PHILIP SIMON
IPC: B28D1/12
Filed: 2005-03-31
Abstract: A composition comprising superabrasive particles, thermoplastic polymer having a processing temperature of at least 280‹C and filler, and method of making the same. The composition is useful for making abrasive articles. ® KIPO & WIPO 2007
Patent KR-20070021260-A (KR)
Title: Vacuum system for immersion photolithography
IPC: G03F7/20
Filed: 2005-06-06
Abstract: A vacuum system for extracting a stream of a multi-phase fluid from a photo-lithography tool comprises a pumping arrangement for drawing the fluid from the tool, and an extraction tank located upstream from the pumping arrangement for separating the fluid drawn from the tool into gas and liquid phases. The pumping arrangement comprises a first pump for extracting gas from the tank, and a second pump for extracting liquid from the tank. In order to minimize any pressure fluctuations transmitted from the vacuum system back to the fluid within the tool, a pressure control system maintains a substantially constant pressure in the tank by regulating the amounts of liquid and gas within the tank.
Patent KR-20080069801-A (KR)
Title: Control method of supplementary heater in automotive vehicles air conditioning system
Inventor: LEE JEONG YEOP
IPC: B60H1/00
Filed: 2007-01-24
Abstract: A method for controlling an auxiliary heater of an air conditioner for a vehicle is provided to prevent unstable power supply and a shortage of power by turning off each heater in reverse order when power of a battery is insufficient. A method for controlling an auxiliary heater of an air conditioner for a vehicle comprises the steps: successively turning on multi-stepped heater unit in accordance with an operational signal when power of a battery is greater than a first set power; judging whether power of the battery is less than a second set power(S119); turning off the third heater unit when power of the battery is less than the second set power(S121); re-judging whether power of the battery is less than the second set power(S125); and turning off the second heater unit when the power of the battery is still less than the second set power.
Patent KR-20080076201-A (KR)
Inventor: SONG YOUNG SAM
IPC: G08B13/00
Filed: 2007-02-15
Abstract: A movable security system by an omni-directional surveillance camera is provided to properly cope with gas leakage and a fire at a remote place by interlocking a gas leakage sensor, a heat sensing sensor and an infrared sensor. A movable security system includes a camera, a laser rotation driving unit, a laser rotation encoder, an illuminance sensor, a flash, an acceleration sensor, and a wireless module. The camera performs omni-directional photographing at 360 degrees. The laser rotation driving unit rotates and projects a line laser. The illumination sensor distinguishes light and shade around the security system. The flash compensates for brightness. The acceleration sensor senses motion of the security system. The wireless module transmits a danger signal and a field image to a user and receives a control signal.
Patent KR-20080085438-A (KR)
Inventor: KWON OH JIN
IPC: H01L21/683
Filed: 2007-03-20
Abstract: 본 발명은 기판 처리 장치를 개시한 것으로서, 기판 지지 부재의 상면에 기판 지지 부재보다 내열성이 우수한 재질로 이루어진 약액 차단 판을 설치하는 것을 구성상의 특징으로 가진다. 
     이러한 특징에 의하면, 식각 또는 세정 공정 진행시 약액 공급 부재로부터 공급되는 고온의 약액에 의해 기판 지지 부재가 열 변형되는 것을 방지할 수 있는 기판 처리 장치를 제공할 수 있다. 
     
     식각, 세정, 약액, 스핀 헤드, 열 변형, 약액 차단 판
Patent KR-20080085465-A (KR)
Title: 스피커
Inventor: YOON HYUCK JOON
IPC: H04R9/02
Filed: 2007-03-20
Abstract: 스피커가 개시된다. 상기 스피커는 요크의 방열공의 내면에 상호 소정 간격을 가지는 복수의 치(齒)가 형성된다. 그러므로, 방열공의 내면 표면적이 넓어지므로, 방열성능이 향상된다.
Patent KR-20070098575-A (KR)
Title: Light shielding resin composition for color filter and color filter
Inventor: MURATA YASUTAKE
IPC: G02F1/1335
Filed: 2007-03-27
Abstract: A light nontransparent resin composition for a color filter, and a color filter having a cured film of the composition are provided to improve the prevention of drying at a discharge part, the drying property of a coated substrate, the solubility of solid part and storage stability, to reduce the surface roughness of a color filter and to enhance the uniformity of film thickness. A light nontransparent resin composition comprises a solid part which comprises 8-35 wt% of an acrylic photosensitive resin, 45-65 wt% of a black pigment, 0.003-0.02 wt% of a silicone-based surfactant having an HLB of 8 or less or 0.1-1.0 wt% of a fluorine-based surfactant having an HLB of 8 or less, and a photopolymerization initiator; and 80-90 wt% of a solvent, and has a viscosity of 1.0-10.0 mPa.s at a room temperature. The solvent comprises 30-50 wt% of a solvent having one acetoxy group; 0-25 wt% of propylene glycol diacetate; 30-50 wt% of a solvent having a 3-ethoxypropionic acid structure; and 10-30 wt% of an alicyclic compound having one carbonyl group.