baber/WOPTO huggingface dataset:
Patent KR-20080061635-A (KR)
Title: Plasma display apparatus
Inventor: BAE SU HO
IPC: G09G3/296
Filed: 2006-12-28
Abstract: A plasma display apparatus is provided to reduce bright defects during a pre-reset interval by supplying sequentially two pulses to scan electrodes in order to remove wall charges at scan or sustain electrodes. A plasma display apparatus includes a plasma display panel including first and second electrodes on an upper board. First and second pulses(500,510) are sequentially supplied to the first electrodes while a voltage, which is supplied to the second electrodes, maintains a first voltage. A second voltage larger than the first voltage is supplied to the second electrode while supplying the second pulse. A third voltage larger than the first voltage is supplied to the second electrodes while a signal, which is gradually decreased, is supplied to the first electrodes.
Patent KR-20060059960-A (KR)
Title: Method for producing substituted arylcarboxylic acid chlorides
Inventor: MAASE MATTHIAS
IPC: C07C63/10
Filed: 2004-07-14
Abstract: The invention relates to a method for producing arylcarboxylic acid chlorides (I) substituted at least once by aryl (C1-C20) and/or halogen consisting, at a first stage thereof, in reacting an aromatic compound (II) substituted at least once by alkyl (C1- C20) and/or halogen with CCl4 in the presence of a Friedel-craft catalyst in such a way that corresponding trichlormethylated aromatic compounds (III) at least once substituted by aryl (C1-C20) and/or halogen are obtainable. At a second stage, the trichlormethylated aromatic compound (III) is treated with water or a proton acid in the presence of a catalyst, whereby making it possible to obtain an arylcarboxylic acid chloride (I). In the preferred embodiment, said trichlormethylated aromatic compound (III) is not isolated in the form of an intermediate product and, at the second stage used dissolved in the solvent of the first stage.
Patent KR-20060024461-A (KR)
Title: Contactor
Inventor: TAKEKOSHI KIYOSHI
IPC: G01R31/26
Filed: 2002-11-27
Abstract: A reliability tester (10) comprises a wafer containing section (12) containing a wafer (W) in the state that electrode pads of many devices formed on the wafer are all in electrical contact with bumps of a contactor (11). This wafer containing section (12) transmits/receives test signals with a measuring section (15) and has a hermetic and heat-insulating structure. The wafer containing section (12) has a pressing mechanism (13) for pressing the contactor (11) and a heating mechanism (14) for directly heating the wafer (W) in all contact with the contactor (11) to a predetermined high temperature. Thus, this tester evaluates the reliability of a wiring film and that of an insulation film formed on the semiconductor wafer under an acceleration condition.
Patent KR-20070018766-A (KR)
IPC: A61K33/42
Filed: 2004-08-23
Abstract: 본 발명은 약제학적으로 허용되는 양친성 산화방지성 화합물, 이 화합물을 포함하는 조성물 및 투여 제형, 이러한 화합물의 제조 방법 및 용도에 관한 것이다.  예시된 화합물은 모두 메톡시페닐 알킬 트리페닐포스포늄 또는 메톡시 디옥소사이클로헥사디엔 알킬 트리페닐포스포늄 유도체와 같은 미토퀴논 유도체이다.  본 발명의 화합물, 조성물, 투여 제형, 용도 및 방법은, 예컨대, 산화성 스트레스와 관련한 질환 또는 상태의 치료에 유용하다. 
       
     산화성 스트레스, 미토퀴논, 산화방지제
Patent KR-20070017942-A (KR)
IPC: A61K47/48
Filed: 2004-08-13
Abstract: 본 발명은 트롬보포이에틴 수용체(c-mpl 또는 TPO-R)에 결합하고 활성화시키거나, 달리 언급하지 않는 한, TPO 작용제로서 작용하는 펩티드 및 화합물을 제공한다.
Patent KR-20060039944-A (KR)
Title: Imaging device, control mehtod thereof, and control program
Inventor: MURAKAMI TARO
IPC: H04N5/232
Filed: 2004-09-03
Abstract: There is provided an imaging device capable of following an object while watching the display screen and not displaying an image shaking. An imaging element receives light from the object via a lens of the all-lens-group unit and outputs a signal. A drive ring is rotated by the drive force of an AF motor so as to move the all-lens-group unit in the optical axis direction. By moving the all-lens- group unit, focusing is adjusted according to the signal outputted from the imaging element. An LCD displays an image in accordance with the signal outputted from the imaging element. While the all-lens-group unit is moved in the run out direction, the LCD display is set to a through display and the through display of the LCD is limited until the all-lens- group unit is reversed, moved in the run in direction, and stops.
Patent KR-20060079246-A (KR)
Title: Liquid crystal display cell
Inventor: SUZUKI DAIICHI
IPC: G02F1/1335
Filed: 2004-10-21
Abstract: [PROBLEMS] To reducethe blue tone in the black display of the OCB liquid crystal display device. [MEANS FOR SOLVING THE PROBLEMS] A liquid crystal display cell (11) includes: an opposing substrate (130) having an opposing electrode (Ecom); an array substrate (120) having a pixel electrode Dpix for each color; a liquid crystal layer (140) arranged in a bend arrangement located between the opposing substrate (120) and the array substrate (120); and red, green, and blue filter layers arranged on one of the substrates. The opposing electrode has a film thickness tB of the portion Ecom (B) corresponding to the blue filter layer, which thickness is set so as to have the minimum value in the range 380 nm to 480 nm in the spectrum of the front reflectance and satisfy the following: [ 100 nm < tB <= 140 nm ]
Patent KR-20060120045-A (KR)
Title: Preparation of tetrakis [3-(3,5-di-tert-butyl-4-hydroxy phenyl)propionyl oxymethyl]methane
Inventor: HILL JONATHAN SIMON
IPC: C07C67/03
Filed: 2004-10-27
Abstract: A transesterification process for the preparation of tetrakis [3-(3,5- di-tert-butyl-4hydroxy phenyl) propionyl oxymethyl] methane by the reaction of methyl-(3,5-di-tertbutyl-4-hydroxy phenyl) propionate ester with pentaerythritol wherein the reaction takes place in the presence of an ester exchange catalyst combination consisting of (a) at least one basic or neutral catalyst and (b) at least one metal compound capable of behaving as a Lewis acid and wherein the reaction is conducted through a first stage in which only basic or neutral catalyst is present in the reaction mixture followed by a second stage which commences with the addition of Lewis acid catalyst to the reaction mixture when the amount of di-substituted intermediate product contained within the reaction mixture is less than 20 area % analysed by HPLC. The preferred basic catalysts are lithium hydroxide and lithium hydroxide monohydrate. The preferred Lewis acid catalyst is zinc octanoate.
Patent KR-20060096113-A (KR)
Title: Elevator
Inventor: HASHIGUCHI NAOKI
IPC: B66B7/00
Filed: 2004-07-12
Abstract: An elevator in which a cage lifted and lowered in an elevator shaft consists of a cage frame and a cage chamber supported by the cage frame. Beveled parts are provided at the corners of the cage chamber. The cage frame has a vertical columns arranged along the beveled parts.
Patent KR-20060120150-A (KR)
Title: Audio block
Inventor: VAINIO MARKO
IPC: H04H60/04
Filed: 2004-03-31
Abstract: An accessory device for a mobile telecommunications terminal is disclosed, wherein the mobile telecommunications terminal comprises means for media processing and means for connecting to the accessory device. The accessory device comprises circuitry adapted to provide media transferring capabilities, a memory comprising at least one pre-stored parameter value related to the media processing capabilities of the mobile telecommunications terminal and for use by the mobile telecommunications terminal, and transfer means for transferring the at least one parameter value from the memory in the accessory device to the mobile telecommunications terminal via the connecting means.
Patent KR-20060110308-A (KR)
Title: Method for the reactive colouring of leather
Inventor: SOMOGYI LASZLO
IPC: C09B62/515
Filed: 2004-10-28
Abstract: The invention relates to a method for the colouring of leather with at least one dye (F), comprising at least one group of formula (A) which may be activated under alkaline conditions, where ---- represents the bond to the remainder of the dye molecule, X is an electron-withdrawing group, k = 1, 2, or 3, n = 0 or 1 and B is a CH=CH2, or CH2-CH2-Q group, where Q is a group which may be cleaved under alkaline conditions, comprising the treatment of the leather with an aqueous liquor, containing at least one dye (F), at a pH value of at least 7.5. The invention further relates to novel dyes which are particularly suitable for the reactive colouring of leather.
Patent KR-20060118530-A (KR)
Title: Use of ondansetron for the treatment of inflammation, and pharmaceutical compositions thereof
Inventor: DOLFI FABRIZIO
IPC: A61K47/24
Filed: 2004-12-06
Abstract: The present invention generally relates to the use of ondansetron, its salts and base, as an active principle in the manufacture of pharmaceutical compositions, more particularly dermatological compositions, intended for a curative and/or prophylactic antiinflammatory treatment, by the topical route. More specifically, the present invention provides the use of Ondansetron, its salt and base to topically treat rosacea, an inflammatory skin disorder.
Patent KR-20060135650-A (KR)
Title: Method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver
Inventor: VAN DIGGELEN FRANK
IPC: G01S1/00
Filed: 2004-11-15
Abstract: A method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver is described. In one example, a first set of satellite tracking data is received at a server. Integrity data for a second set of satellite tracking data is generated using the first set of satellite tracking data. The integrity data is then transmitted to at least one remote receiver having the second set of satellite tracking data.
Patent KR-20060112668-A (KR)
Title: Method and system to process a digital image
Inventor: SIM WONG HOO
IPC: H04N1/32
Filed: 2004-12-17
Abstract: A method and an apparatus to process a digital image is provided. The method may comprises receiving host image data, receiving audio data and embedding the audio data within the host image data to provide an embedded image wherein the audio data if freely recoverable from the embedded image. The method may comprise processing the audio data using a Short Term Fourier Transformation (STFT) prior to embedding the audio data within the host image data. The method may reduce an amount of digital data that represents an audio signal included in the audio data prior to embedding the audio data whithin the host image. In one embodiment, the method comprises quantizing magnitude data and discarding phase data of the audio signal to provide the audio data for embedding. The method may comprises quantizing the audio data to match a shell of a D4 Lattice.
Patent KR-20060094984-A (KR)
Title: Process for the preparation of tubulin inhibitors
Inventor: WU YANZHONG
IPC: C07D487/04
Filed: 2004-12-07
Abstract: The present invention provides a process for the preparation of 6-[(substituted) phenyl]-triazolopyrimidine dicarboxylic acid salt and as a hydrated salt having the structural formula (I) wherein: R1 is CF3 or C2F5 ; R2 is H or C1-C3 alkyl; n is an integer of 2, 3, or 4; X is Cl or Br; R3 and R4 are each independently H or C,-C3 alkyl; or R3 and R4 when optionally taken together with the nitrogen atom to which each is attached form a 4 to 6 membered saturated heterocyclic ring having 1-2 nitrogen atoms and 0-1 oxygen atoms or 0-1 sulfur atoms, and optionally substituted with R5; R5 is C,-C3 alkyl; wherein the dotted line is an optional bond.
Patent KR-20070029639-A (KR)
Title: Method and apparatus for producing biodegradable foam
Inventor: ERRINGTON JOHN GOUGH
IPC: B29C44/02
Filed: 2004-11-26
Abstract: Methods, associated products and apparatus are described for the production of biodegradable foam products using a controlled pressure increase due to compressed air and a controlled pressure decrease in pressure as key variables during a microwave heating cycle to produce a foamed product. The biodegradable product formed has improved characteristics including a density from 10 to 100kg/m3; a soft and resilient structure; cushioning G-value characteristics to cushion an object with a fragility of 15 to 115; and a surface abrasion comparable to polystyrene. ® KIPO & WIPO 2007
Patent KR-20060129268-A (KR)
Title: Rapid connection/assembly system for lift guides
Inventor: SANZ GAMBOA JESUS
IPC: B66B7/00
Filed: 2005-01-21
Abstract: The invention relates to a quick- coupling/mounting system for elevator guides, in which each guide (1) comprises a central plate (13) and wings (14) bearing machined segments (141) which are disposed around pre-defined connecting points (P). The inventive system comprises connecting plates (2) which are divided into two plate parts (2a) which can move on clamping means (2b), (21), (22). According to the invention, the clamping means are mounted to the aforementioned plate parts (2a) and, when the parts are moved closer together, the clamping means clamp said parts (2a) laterally against the wings (14). In addition, each plate part (2a) is equipped with aligning elements (3), (241) which are centred on, and fitted together with the above-mentioned machined segments (141) at the connecting points (P) of the wings (14). The invention can be used for the production of elevator guides.
Patent KR-20060126746-A (KR)
Title: Method and device for longitudinal drawing of a film web
Inventor: BUSCH DETLEF
IPC: B29C55/04
Filed: 2005-01-17
Abstract: The invention relates to a device for drawing a film web, made from a thermoplastic plastic, comprising at least one driven roller (2), driven at a speed V1 and at least one second driven roller (3), driven at a speed V2, where V1<V2. The rollers (2, 3) are serially arranged such that a drawing gap (4) is embodied between the two rollers (2, 3). A width-maintaining device is arranged in the drawing gap (4), which mechanically grips both edges of the film web such that the width of the film web is essentially maintained during the longitudinal drawing in the drawing gap (4). The invention further relates to a method for the longitudinal drawing of films which are drawn by means of said device.
Patent KR-20060127968-A (KR)
Title: Malononitrile compound and use thereof
Inventor: MITSUDERA HIROMASA
IPC: C07D207/42
Filed: 2005-01-12
Abstract: A nitrile compound represented by the formula (1). It is highly effective in controlling pests and is hence useful as an active ingredient for a pest control agent.
Patent KR-20060130652-A (KR)
Title: Laser beam machining system
Inventor: KURITA NORIO
IPC: B23K26/03
Filed: 2004-12-13
Abstract: A machining laser beam is condensed to a position as close as possible to a specified position. A laser beam machining system comprising an object lens unit (5) including a machining object lens (42) for condensing a machining laser beam and a distance- measuring laser beam that measures the displacement of the main surface of a work to the same axial line, a light receiving unit (45) for receiving the reflection light, off the main surface, of the distance- measuring laser beam, and an actuator (43) for holding the machining object lens (42) so as to be movable toward or from the main surface based on the received reflection light, and an enclosure (21) to which a laser unit for emitting a machining laser beam is mounted, the object lens unit (5) being detachably mounted to the enclosure (21).
Patent KR-20060125872-A (KR)
Title: Improved process for production of gypsum/fiber board
Inventor: MILLER DAVID PAUL
IPC: C04B11/024
Filed: 2005-01-18
Abstract: An improved process calcining a gypsum/cellulosic fiber slurry to produce a composite gypsum/cellulosic fiber product resides in adding a selected crystal modifier to the gypsum/cellulosic fiber slurry prior to the heating step to reduce the time necessary to carry out the calcination process, to reduce the temperature at which the calcination process is run or to increase the aspect ratio of the acicular calcium sulfate alpha hemihydrate crystals formed during the calcination process. Useful crystal modifiers include aluminum sulfate, aluminum chloride, chlorine, zinc sulfate, iron (III) sulfate, aluminum sulfate hexadecahydrate, iron (II) sulfate heptahydrate, iron (III) sulfate pentahydrate, zinc sulfate heptahydrate, copper sulfate pentahydrate, copper chloride dehydrate, manganese sulfate monohydrate and trisodium phosphate.
Patent KR-20060112693-A (KR)
Title: Three-dimensional flat cable
Inventor: REIBEL DENIS
IPC: H01B7/08
Filed: 2005-01-22
Abstract: The invention relates to a three-dimensional flat cable, to a method for the production thereof and to the use thereof. Said flat cable is made of a laminate which comprises at least one conductor path, which is bonded between two insulation layers, and at least one support layer, said layers being connected to each other by means of an adhesive layer. The laminate is placed on a positive forming tool and brought into shape by the application of heat, radiation and/or pressure, and fixed in the three-dimensional shape thereof by cooling to below the glass temperature Tg of the adhesive layer and/or by reactive hardening of the adhesive layer.
Patent KR-20060130714-A (KR)
Title: Phosphoric acid esters and their use as wetting and dispersing agent
Inventor: PIRRUNG FRANK OLIVER HEINRICH
IPC: C09D7/45
Filed: 2005-02-28
Abstract: The invention relates to a phosphoric acid ester and salts thereof of the general formula (I), wherein A is a monohydroxyl residue derived from C1-C20-alkyl-(AO)x-OH or Acyl-(AO)x-OH; or C1-C20-alkyl -(AO)x-(HA)y-OH or Acyl-(AO)x-(HA)y-OH; or C1-C20-alkyl -(AO)x-(AA-AO)y-OH or Acyl-(AO)x-(AA-AO)y-OH; or MO -(HA)y-OH or MO-(AA-AO)y-OH; wherein Acyl is an aromatic carboxylic acid residue or a saturated or unsaturated fatty acid residue; AO is a polyC2-C4alkyleneglycol residue, HA is a hydroxycarboxylic acid or a lactone thereof, AA is a dicarboxylic acid, MO is a monoalcohol, x is 1 to 250, y is 1 to 250, B is a mono-, di-, or tri- or polyhydroxy di-, tri or multi-carboxylic acid residue which is linked via the hydroxy group to the phosphoric acid and via one of the carboxylic acid groups to the monohydroxyl residue [A], the remaining carboxyl acid group(s) is/are free or is/are esterified with a further monohydroxyl residue [A], resulting in branched esters; n is 1-2; m is 1-4. The phosphoric acid esters are used as wetting agent or dispersants.
Patent KR-20070012412-A (KR)
Title: Metallocene ligands, metallocene compounds and metallocene catalysts, their synthesis and their use for the polymerization of olefins
Inventor: SCHOTTEK JOERG
IPC: B01J31/00
Filed: 2005-04-18
Abstract: A catalyst system includes a metallocene compound having the formula R9 L1 L2 M1 R1 R2 wherein R9 is a bridge between ligands L1 and L2 and M1 is a metal of Group IVB of the Periodic Table such as titanium, zirconium and hafnium and R1 and R2 can be hydrogen or aliphatic or aromatic groups. Bridge R9 can include silicon, germanium or tin. The metallocene compound of the invention as synthesized has a racemic to meso isomer ratio of greater than 5 to 1, thereby precluding the need for subsequent separation of the meso isomer. ® KIPO & WIPO 2007
Patent KR-20070012421-A (KR)
Title: An apparatus and a method for cooking garlic
Inventor: HANNON TODD J
IPC: A23L19/00
Filed: 2005-03-24
Abstract: An apparatus and method for use in cooking bulbs of garlic are described. The apparatus (100) includes a bowl (102) and a top (104). An insert (122) that releases moisture during cooking is supported on a bottom (108) of the bowl (102). A holder (124), which is capable of holding garlic, is supported on the insert (122). A cooking chamber (118) is formed when the top (104) is positioned on the bowl (102). The escape of heat and vapor from the cooking chamber (118) are resisted by the engagement of a top rim (116) to a complementary bowl rim (112). A heating element (120) that is disposed near an outside surface of the bowl (102) provides the heat to cook garlic when the heating element (120) is connected to a power source by a cord (134). ® KIPO & WIPO 2007
Patent KR-20070007836-A (KR)
Title: Cryopreservation media
Inventor: BOLDT JEFFREY P
IPC: A01N1/02
Filed: 2005-03-25
Abstract: A sodium-depleted media that does not employ PBS as the buffer for use in the cryopreservation of oocytes is provided. Also provided are methods of using said media and oocytes cryopreserved therewith. ® KIPO & WIPO 2007
Patent KR-20070024534-A (KR)
Title: Image display device and driving method thereof
Inventor: ONO SHINYA
IPC: G09G3/30
Filed: 2005-05-20
Abstract: An image display device is provided with a light emitting element; a driving transistor wherein a gate electrode, a source electrode and a drain electrode are provided and one edge of the light emitting element is electrically connected with one of the electrodes of the source electrode and the drain electrode; a first switching transistor, which short-circuits the gate electrode of the driving transistor and the one electrode of the driving transistor in response to a scanning signal; a capacitor element wherein a first electrode and a second electrode are provided and the gate electrode of the driving transistor is connected with the first electrode; a signal line connected with the second electrode of the capacitor element; a signal line driving circuit, which supplies the signal line with a brightness potential and a reference potential indicating a standard of the brightness potential; and a power source supplying circuit, which controls a potential of the other electrode of the source electrode and the drain electrode of the driving transistor. ® KIPO & WIPO 2007
Patent KR-20070030849-A (KR)
IPC: H04N13/00
Filed: 2005-06-20
Abstract: 3차원 이미지를 렌더링하거나 변형하는 모바일 장치가 개시된다.  이 모바일 장치는 장치에 관련된 사용자의 거리 및/또는 위치를 결정하고 이 감지된 거리 및/또는 위치에서 3차원 이미지의 향상된 보기를 제공하도록 3-차원 이미지를 조정한다. 
       
     3차원 이미지, 렌더링, 모바일 전화, 카메라
Patent KR-20070012866-A (KR)
Title: Method to make functional mask
Inventor: HAN SANG KWAN
IPC: A62B18/02
Filed: 2007-01-05
Abstract: A method of manufacturing a functional mask is provided to filter dust of air through inner and outer sheaths, a receiving member, and a filtering member when a user breathes in a state of wearing the mask. The mask includes a body consisting of an inner sheath(11) and outer sheath(12), an attaching member(14), plural receiving members(20), and a filtering member(30). The attaching member is formed on an inner surface and opposite surface of an incision portion of which any one selected from the inner and outer sheaths of the mask is cut on a portion of positioning a user's mouth and nose. The receiving member is detachably formed on the attaching member of the mask. The filtering member is formed by compressing a composition material by a high-pressure press, and has plural ventilating holes. The composition material is mixed with at least two kinds selected from a group consisting of vegetability, animality, mineral, and petroleum materials. The filtering member is inserted into the receiving member.
Patent KR-20080064928-A (KR)
Title: Liquid crystal display and method for eliminating afterimage thereof
Inventor: JOO SOONG YONG
IPC: G02F1/133
Filed: 2007-01-06
Abstract: A liquid crystal display device and a method for removing an afterimage therein are provided to remove the afterimage during separation of a battery by applying a common voltage to a data line. A liquid crystal display device includes a power supply unit(160), a gate driving unit(120), and a discharge unit(112). The power supply unit detects blocking of an external power voltage supply and provides it as a discharge signal. The gate driving unit simultaneously provides a gate driving signal to a plurality of gate lines in response to the discharge signal. The discharge unit provides a command voltage to a plurality of data lines in response to the discharge signal. The gate driving includes a driving transistor and an inverter corresponding to the gate lines.