baber/WOPTO huggingface dataset:
Patent KR-20100073357-A (KR)
Title: Method and apparatus for processing video of liquid crystal display device
Inventor: KOO SUNG JO
IPC: H04N5/445
Filed: 2008-12-23
Abstract: PURPOSE: A method and an apparatus for processing the image of a liquid crystal display device are provided to prevent the amplification of noise by reducing the noise of current frame data and modifying the current frame data to over-driving data. CONSTITUTION: A noise elimination filter(26) compares previous frame data and current frame data. The noise elimination filter detects the noise of the current frame data. The noise elimination filter eliminates noise from the current frame data. A look-up table(28) compares the previous frame data and the current frame data. The look-up table outputs over-driving data.
Patent KR-20080056143-A (KR)
Title: A method for the micromechanical measurement of acceleration and a micromechanical acceleration sensor
Inventor: LEHTONEN TUOMO
IPC: G01P15/18
Filed: 2006-09-15
Abstract: The invention relates to measurement devices used in the measurement of acceleration, and more specifically, to micromechanical acceleration sensors. The invention seeks to offer an improved method for the measurement of acceleration directed to three or two dimensions using a micromechanical acceleration sensor as well as an improved micro-mechanical acceleration sensor. Using this invention, the functional reliability of a sensor can be monitored in constant use, and it is suitable for use particularly in small-sized micromechanical acceleration sensor solutions measuring in relation to several axes.
Patent KR-20080028990-A (KR)
Title: Fuel container for fuel cell
Inventor: NAKAMURA YASUAKI
IPC: H01M8/04
Filed: 2006-07-25
Abstract: A fuel container for fuel cell in which failure rate is lowered while increasing the number of times of repeated use and the bulk ratio of the fuel by securing positive slidability, sufficient durability and adhesion of a partition wall member. A fuel container (1) for fuel cell comprises a container body (2) having a connection opening (23a) to be connected with a fuel cell or a pressure regulator and containing liquid fuel F to be supplied to the fuel cell and an extrusion means G for pushing out the liquid fuel F. A partition wall member (3) for sectioning the interior of the container body (2) into a fuel storage chamber (11) for containing the liquid fuel F, and a chamber (12) for containing the extrusion means G is arranged slidably in the container body (2). Furthermore, a valve (4) for releasing or interrupting conduction of the liquid fuel F is provided at the supply opening (23a). Sliding frictional force occurring on the sliding surface of the container body (2) and the partition wall member (3) is 10 N or less.
Patent KR-20080043347-A (KR)
Title: Inorganic compounds
Inventor: ALBRECHT SVEN
IPC: C01G53/00
Filed: 2006-08-08
Abstract: The invention relates to a chemical compound of the formula Nib M1cM2d(O)x(OH)y, wherein M1 represents at least one element from the group including Fe, Co, Mg, Zn, Cu and/or the mixtures thereof, M2 represents at least one element from the group including Mn, Al, B, Ca, Cr and/or the mixtures thereof, wherein b = 0.8, c = 0.5, d = 0.5, and x is a number between 0.1 and 0.8, y is a number between 1.2 and 1.9 and the sum of x+y=2. The invention also relates to a method for producing the inventive compounds, and to their use as precursors for producing cathode material for secondary lithium batteries.
Patent KR-20080055833-A (KR)
Title: Repositionable glossy photo media
Inventor: KITCHIN JONATHAN P
IPC: B41M5/08
Filed: 2006-01-31
Abstract: The present invention provides a photo media has an imageable substrate having opposing first and second surfaces. An image receptive coating is disposed on the first surface of the inkjet printable sheet. A repositionable adhesive is disposed on the second surface of the substrate, but the adhesive does not cover the entire second surface. A liner is disposed on the second surface of the substrate. The photo media has a gloss value at 60° of greater than about 25%, an adhesion to polyester of less than about 200 gram/inch and a static angle test adhesion value of greater than about 600 seconds.
Patent KR-20080055850-A (KR)
Title: Quinoxaline derivative, and light emitting element, light emitting device, and electronic appliance using the same
Inventor: EGAWA MASAKAZU
IPC: C07D241/42
Filed: 2006-09-01
Abstract: A quinoxaline derivative expressed by the general formula (1) is provided. (Eeach of R1 to R12 represents one of a hydrogen atom, a halogen atom, an alkyl group, an alkoxyl group, an acyl group, a dialkyl amino group, a diarylamino group, a substituted or unsubstituted vinyl group, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heterocycle group. Ar1 represents one of a substituted or unsubstituted biphenyl group and a substituted or unsubstituted terphenyl group, and Ar2 represents one of a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, and a substituted or unsubstituted monocyclic heterocycle group.)
Patent KR-20080056207-A (KR)
Title: Apparatus
Inventor: BLOTT PATRICK LEWIS
IPC: A61M3/02
Filed: 2006-09-15
Abstract: An apparatus for aspirating, irrigating and/or cleansing wounds (1) using cells or tissues to cleanse the circulating fluid to enhance wound healing by destroying or limiting the harmful substances in the circulating fluid from the wound (5) thus enhancing the beneficial substances.
Patent KR-20080087780-A (KR)
Title: Improved fitting with complementary fitting materials
Inventor: MCKAY ALBERT A
IPC: F16L57/04
Filed: 2006-10-10
Abstract: The present disclosure relates to a fitting assembly for maintaining a leak free seal connection with an associated fluid conduit during and after exposure to extreme heat. The fitting assembly comprises a coupling body including an inside surface defining a bore for receiving the associated fluid conduit. The inside surface engages an outside surface of the associated fluid conduit. At least one seal is formed on the inside surface of the coupling body. At least one ring is annularly disposed on the coupling body urging the at least one seal into the associated fluid conduit to seal and mechanically connect the coupling body to the associated fluid conduit. The coupling body is made of a first corrosion resistant material having a first coefficient of thermal expansion. The at least one ring is made of a complementary second corrosion resistant material having a second larger coefficient of thermal expansion such that the second material will expand at a greater rate than the first material during heating to a first temperature generally exceeding annealing temperatures of both the first material and the second material. The second material contracts at a greater rate than the first material during subsequent cooling to a second temperature below the annealing temperatures thereby restoring compressive and tensile stresses in the associated fluid conduit and the fitting assembly for ensuring that the fitting assembly maintains a leak free seal connection with the associated fluid conduit.
Patent KR-20080066927-A (KR)
Title: Apparatus for treating a gas stream
Inventor: SEELEY ANDREW JAMES
IPC: B01D53/32
Filed: 2006-10-05
Abstract: Apparatus for treating a gas stream comprises a plasma abatement device (10). A wet electrostatic precipitator (20,22) is provided upstream from the abatement device (10) to remove particulates from the gas stream to inhibit clogging on the inlet of the abatement device. An additional wet electrostatic precipitator (24) may be provided downstream from the abatement device (10) for removing from the gas stream particulates generated within the abatement device (10).
Patent KR-20080058436-A (KR)
Title: Methods for preparing glutamic acid derivatives
Inventor: MICHALAK RONALD S
IPC: C07C237/22
Filed: 2006-07-11
Abstract: The present invention relates to novel methods for the preparation of glutamic acid derivatives and intermediates thereof, and such compounds prepared by the novel methods.
Patent KR-20080067338-A (KR)
Title: Organic electroluminescent element
Inventor: ARAKANE TAKASHI
IPC: C09K11/06
Filed: 2006-11-02
Abstract: This invention provides an organic electroluminescent element (1) comprising at least a fluorescent layer (50) and an electron transport layer (60) provided between a cathode (80) and an anode (20). The electron transport layer (60) comprises a compound represented by formula (1), and the fluorescent layer (50) contains a host material of a compound represented by formula (2) having an energy gap of not more than 2.8 eV and a dopant material of an indenoperylene derivative. A-B (1) wherein A represents an aromatic hydrocarbon group having 3 or more carbon rings; and B represents an optionally substituted heterocyclic group. X-(Y)n (2) wherein X represents a condensed aromatic ring group having 3 or more carbon rings; Y represents a group selected from substituted or unsubstituted aryl groups, substituted or unsubstituted diarylamino groups, substituted or unsubstituted arylalkyl groups and substituted or unsubstituted alkyl groups; and n is an integer of 1 to 6, provided that, when n is 2 or more, Y's may be the same or different.
Patent KR-20080067655-A (KR)
Title: Compounds and compositions as lxr modulators
Inventor: MOLTENI VALENTINA
IPC: A61P29/00
Filed: 2006-11-14
Abstract: The invention provides compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of liver X receptors (LXRs).
Patent KR-20080081003-A (KR)
Title: Method and system for image stabilization
Inventor: ROUVINEN JARKKO
IPC: G02B27/64
Filed: 2006-01-27
Abstract: An optical image stabilizer for use in a camera to compensate for an unwanted movement of camera, wherein two bending actuators are used to shift a lens element or the image sensor in different directions in a plane so as to shift a projected image on the image sensor in response to the unwanted camera movement. The plane is substantially perpendicular to the optical axis of camera, and longitudinal axis of each bending actuator is substantially parallel to the optical axis. The actuator can be fixedly mounted on one end so that the other end is allowed to bend. The actuator can be fixedly mounted on both ends so that the middle section is allowed to bend. Alternatively, the middle section is fixedly mounted and both ends can be used for shifting an imaging component.
Patent KR-20080077408-A (KR)
Title: Hair treatment compositions
Inventor: BELL FRASER IAN
IPC: A61K8/60
Filed: 2006-12-07
Abstract: The invention provides a hair treatment composition comprising a combination of a sugar, an oligopeptide and an amino acid. The composition is particularly suitable for the treatment of hair which is dry, damaged and/or prone to manageability problems.
Patent KR-20080080416-A (KR)
Title: High-strength hot-dip zinced steel sheet excellent in moldability and suitability for plating, high-strength alloyed hot-dip zinced steel sheet, and processes and apparatus for producing these
Inventor: HONDA KAZUHIKO
IPC: C23C2/06
Filed: 2006-07-31
Abstract: A high-strength hot-dip zinced steel sheet excellent in moldability and suitability for plating which comprises a high-strength steel sheet containing, in terms of mass%, 0.05-0.25% C, 0.3-2.5% Si, 1.5-2.8% Mn, up to 0.03% P, up to 0.02% S, 0.005-0.5% Al, and up to 0.0060% N, with the remainder being iron and unavoidable impurities and, formed thereon, a zinc deposit layer containing 0.05-10 mass% Al and 0.05-3 mass% Fe, with the remainder being zinc and unavoidable impurities, characterized in that the crystal grain boundaries and crystal grains in the steel sheet which are located in a part ranging from the interface between the high-strength steel sheet and the deposit layer to a depth of 5 mum have an average content of silicon-containing oxides of 0.6-10 mass% and that an Fe-Zn alloy having an average particle diameter of 0.5-3 mum is present in the deposit layer.
Patent KR-20080107359-A (KR)
Title: Method for preparing a mixed solvate of olanzapine
Inventor: DALMASES BARJOAN PERE
IPC: C07D495/04
Filed: 2006-12-20
Abstract: An improved method is provided for preparing a mixed solvate of olanzapine/water/tetrahydrofuran in a proportion of 1:1:1/2. Said improvement is characterised in that said mixed solvate is basically prepared by means of methylation of the N-desmethylolanzapine with dimethyl sulphate, using tetrahydrofuran and water as solvents. ® KIPO & WIPO 2009
Patent KR-20080106905-A (KR)
Title: Sprinkler head cover
Inventor: SATO KOKI
IPC: A62C35/68
Filed: 2007-01-22
Abstract: [PROBLEMS] To provide a sprinkler head cover comprising a cylindrical retainer in which a sprinkler head is stored and a plate-like cover plate connected to the lower end of the retainer, in which water-sprinkling by the operation of the sprinkler head is not obstructed without lowering the strength of joining of the retainer to the cover plate. [MEANS FOR SOLVING THE PROBLEMS] A plurality of legs (6) extending downward from the lower end of the retainer (1) are so bent that their tip ends are made horizontal. The cross sectional area of the downwardly extended portion (9) of the leg (6) is smaller than that of the horizontal portion (7) of the tip end. Otherwise, the legs (6) are downwardly extended in the diagonal outer direction and so bent that their tip ends are made horizontal. ® KIPO & WIPO 2009
Patent KR-20080096567-A (KR)
Title: Microfluidic devices
Inventor: JOVANOVICH STEVAN BOGDAN
IPC: B01F23/00
Filed: 2007-02-02
Abstract: Methods and devices for the interfacing of microchips to various types of modules are disclosed. The technology disclosed can be used as sample preparation and analysis systems for various applications, such as DNA sequencing and genotyping, proteomics, pathogen detection, diagnostics and biodefense.
Patent KR-20080094101-A (KR)
Title: Pseudo-accomodative iol having diffractive zones with varying areas
Inventor: HONG XIN
IPC: A61F2/16
Filed: 2007-02-09
Abstract: In one aspect of the invention, a trifocal ophthalmic lens is disclosed that includes an optic having at least one optical surface, and a plurality of diffractive zones that are disposed on a portion of that surface about an optical axis of the optic. At least two of those diffractive zones have different areas so as to cause broadening of optical energy profiles at a near and a far foci of the diffractive zones for generating an intermediate focus.
Patent KR-20080102427-A (KR)
Title: Positive electrode active material powder
Inventor: YOSHIDA TAKASHI
IPC: H01M4/52
Filed: 2007-03-12
Abstract: A particulate positive electrode active material powder comprising particulate material (A) capable of lithium ion doping/dedoping and sticking matter (B) disposed in particulate or laminar form on the surface of the particulate material (provided that the particulate material (A) is not identical with the sticking matter (B)), characterized in that the percentage of [sum of the volumes of particles of 1 mum or less particle diameter]/[sum of the volumes of all particles] is 5% or less.
Patent KR-20090015906-A (KR)
Title: Nail system and method for an olecaranon osteotomy
Inventor: MIKHAIL GEORGE
IPC: A61B17/72
Filed: 2007-05-09
Abstract: The present invention relates to a nail system for fixation of an olecranon osteotomy or fracture. The nail system of the present invention is securely held in place in the intramedullary canal to ensure proper anatomic reduction of an osteotomy. Further, the invention provides an insertion device and a method for inserting the osteotomy nail system, securing the osteotomy nail system, and fixing the osteotomy.
Patent KR-20090016683-A (KR)
Title: Method for the improvement of the slag quality in grate furnaces
Inventor: HUNSINGER HANS
IPC: F23G5/50
Filed: 2007-05-24
Abstract: A method for the improvement of the slag quality of grate furnaces, comprising a combustion bed with several consecutive fixed-bed burn-out zones on one combustion grate underneath a combustion chamber. The problem addressed by the invention is to provide a simple and reliably controllable method for improving the slag quality during waste combustion, such as grate combustion, where a good slag quality is already being obtained during the fixed-bed combustion process on the grate. The problem is solved by the fact that the first fixed-bed burn-out zones are permeated by an oxygen-rich primary gas and that at least one of the fixed-bed burn-out zones following the first fixed-bed burn-out zone is permeated by hot fuel gas from the combustion chamber.
Patent KR-20090040265-A (KR)
Title: Crystalline form of 5(s)-(2'-hydroxyethoxy)-20(s)-camptothecin
Inventor: AKELLA VENKATESWARLU
IPC: A61K31/44
Filed: 2007-05-24
Abstract: A crystalline form of 5(S)-(2'-hydroxyethoxy)-20(S)-camptothecin diastereoisomer of 5(RS)-(2'-hydroxyethoxy)-20(S)-camptothecin is described that is characterized by having an X-ray powder diffraction pattern comprising one or more peak intensities expressed in degrees 2Theta that are selected from the group consisting of 7.2±0.1, 9.4±0.1, 11.02±0.1, 12.00±0.1, 14.54±0.1, 15.2±0.1, 18.92±0.1, 21.86±0.1, 22.74±0.1 and 26.42±0.1. Methods of making and using the compound are also described.
Patent KR-20090006882-A (KR)
Title: Secondary for inductively powered device
Inventor: BAARMAN DAVID W
IPC: F21Y101/00
Filed: 2004-01-22
Abstract: An inductive coil assembly having multiple coils arranged at distinct orientations to provide efficient inductive coupling of power or communications or both to a device when the device is arranged at different orientations with respect to the inductive primary coil. In one embodiment, the inductive coil assembly includes three coils, each oriented along one of the x, y and z axes of a standard Cartesian three-dimensional coordinate system. The three separate coils provide effective transfer of power and communication when the device is at essentially any orientation with respect to the primary coil. In an alternative embodiment, the multi-axis inductive coil assembly of the present invention can function as a primary to inductively transmit power or communication or both over a plurality of magnetic fields at distinct orientations.
Patent KR-20100082161-A (KR)
Title: SCREENING METHODS FOR ANTICANCER AGENTS BY USING RORα
Inventor: BAEK SUNG HEE
IPC: C12Q1/68
Filed: 2009-01-08
Abstract: PURPOSE: A method for screening anticancer drug using ROR-alpha is provided to detect a material which phosphorylates serine at N-terminal and to detect a therapeutic agent for cancer. CONSTITUTION: A method for screening an anti-cancer drug comprises: a step of culturing cells; a step of contacting a material to the cells; a step of confirming increase of ROR-alpha phosphorylation comparing control group; and a step of selecting anti-cancer drug which enhances ROR-alpha phosphorylation. A method for analyzing expression level of Wnt target gene is immunoblotting. The cells are colon cancer cells.
Patent KR-20100083009-A (KR)
Title: Internal antenna using receipt portion for stylus pen and potable terminal having the same
Inventor: BAEK HYUNG IL
IPC: H01Q1/24
Filed: 2009-01-12
Abstract: PURPOSE: A built-in antenna using the stylus pen receiving portion and portable terminal including the same forms the built-in antenna for the low side which can transmit and receive the FM radio signal by using the stylus pen receiving portion. CONSTITUTION: The built-in antenna(30) is installed in one side of the portable terminal(50). The built-in antenna comprises the stylus pen receiving portion(20) which has the predetermined pen accommodation space the stylus pen is purchased and the radiator pattern(25) formed in the stylus pen receiving portion. The stylus pen receiving portion has the pen accommodation space accepting the stylus pen. The stylus pen installs to the pen accommodation space.
Patent KR-20100083068-A (KR)
Title: Planar arrayed waveguide grating device
Inventor: LEE YONG TAE
IPC: G02B6/28
Filed: 2009-01-12
Abstract: PURPOSE: A planar arrayed waveguide grating device is provided to reduce the leakage loss of light resulting from a phase difference between arrayed waveguides. CONSTITUTION: A planar arrayed waveguide grating device comprises arrayed waveguides, input waveguides, and output waveguides. A transmissive diffraction grating(169) is formed on a boundary surface in an optical signal transmission direction. The boundary surface is located between the end and the start of an output waveguide.
Patent KR-20090084701-A (KR)
Title: Method for performing drx (discontinuous reception) operation based on scheduling request(sr)and prioritized bit rate(pbr)
Inventor: CHUN SUNG DUCK
IPC: H04B7/26
Filed: 2009-01-28
Abstract: A method for efficiently performing the DRX operation in consideration of the SR and PBR is provided to increase the power efficiency of a terminal when transceiving data between the terminal and a network. An SR is transmitted to a network. A timer is operated to be transited to a discontinuous reception mode. The discontinuous reception mode of the timer is terminated, the monitoring for a downlink channel is started.
Patent KR-20090029759-A (KR)
Title: Commercial method and system of the cable television which does digital cable broadcasting channel in base
Inventor: RYU SANG WON
IPC: H04N7/08
Filed: 2009-02-02
Abstract: A commercial broadcast method of a cable television done based on an in-band channel and a system thereof are provided to transmit advertisement contents based on the in-band channel and offer cable subscribers a advertisement service by processing the transmitted advertisement contents through a series of procedures, in real time. One or more advertisement content data to be used for the advertisement is converted to TS(Transport Stream) data through a TS conversion unit(150). The converted TS data is modulated through a QAM(Quadrature Amplitude Modulation) part(151). A combination unit(130) combines the modulated general broadcasting and additional information modulated by an out-of-band data modulating unit, and then transmits the combined result to a subscriber-side digital CATV set(200) through a cable network(300). The modulated advertisement content data is demodulated and restored through an advertisement contents receiving tuner and a demodulator(250).
Patent KR-20100088963-A (KR)
Inventor: LEE JONG BEOM
IPC: C01B13/02
Filed: 2009-02-02
Abstract: PURPOSE: An oxygen generating device is provided to prevent nitrogen from being inputted to an air suction filter and simplify a structure by increasing the integration of a plurality of components. CONSTITUTION: A body unit(110) includes a vertical plate(113) to divide the inner space formed between a lower base(111) and a case. An air suction filter filters foreign materials included in the suctioned air from the outside. A suction compressor(120) includes a compressor(123) to compress air inputted through a suction pipe connected to the air suction filter. A solenoid valve is connected to a nitrogen exhaust pipe to exhaust nitrogen and is connected to a compressed air supply pipe which is connected to the compressor. A distribution unit alternates two paths connected to the compressed air exhaust pipe and the nitrogen exhaust pipe. An absorbing unit absorbs the nitrogen included in the compressed air and includes a storage unit to exhaust air with high oxygen density from an air auxiliary tank to the outside.