baber/WOPTO huggingface dataset:
Patent KR-20100078840-A (KR)
Inventor: PARK WOANG SIK
IPC: H02S40/00
Filed: 2008-12-30
Abstract: PURPOSE: A method of driving a solar cell panel is provided to accurately detect the optic axis location of the sun by using the infrared ray excluding a visible ray from sunlight. CONSTITUTION: A driving unit(13) comprises an infrared ray pick-up module. The infrared ray pick-up module is installed on next to the solar cell panel to be parallel with a solar cell panel. The driving unit rotates the solar panel by a set azimuth according to the change direction of a pixel group when a pixel group generating a light receiving signal changes. The solar panel is paned to left and right and is tilted up and down by the driving unit.
Patent KR-20080023332-A (KR)
Title: Flexible housing for an airbag module
Inventor: ROSE LARRY D
IPC: B60R21/20
Filed: 2006-04-26
Abstract: A housing for an airbag module that contains an inflatable airbag cushion in a compacted configuration before being inflated by inflation gas supplied by an inflator device. The housing includes a collar formed of a rigid material for attaching the housing to a vehicle and a chute assembly formed of a flexible material and secured to the collar. ® KIPO & WIPO 2008
Patent KR-20080043761-A (KR)
Title: Arrangement for tool equipment
Inventor: HUNTLEY GRAEME
IPC: H01L21/00
Filed: 2006-06-28
Abstract: An arrangement comprising ancillary equipment mounted to a semiconductor processing tool and service center remote from the semiconductor processing tool minimizing the local space requirements and facilitates easy access for repair.
Patent KR-20080030063-A (KR)
Title: Method of driving a discharge lamp in a projection system, and driving unit
Inventor: DEPPE CARSTEN
IPC: H05B41/288
Filed: 2006-06-23
Abstract: The invention describes a method of driving a discharge lamp (1) in a projection system (10), wherein, in a feed-forward control process, system status data (SDL, SDF, SDV) comprising static information pertaining to the design of the projection system and/or dynamic information pertaining to the projection system and/or dynamic information pertaining to the lamp operation are obtained. Based on the system status data (SDL, SDF, SD V), a momentary target light waveshape (LWT, LW T') required by the projection system (10) and a waveshape correcting function are determined. Subsequently, the actual current (I) of the discharge lamp (1) is controlled regulated according to a momentary required waveshape (RW) which is determined based on the target light waveshape (LWT, LWT') and the waveshape correcting function. Moreover the invention describes an appropriate driving unit (11) for driving a discharge lamp (1) and a projection system (10), comprising such a driving unit (11).
Patent KR-20080041638-A (KR)
Title: Liquid crystal panel, liquid crystal display unit using it, and production method of liquid crystal panel
Inventor: KAWAMOTO IKUO
IPC: G02F1/13363
Filed: 2007-01-26
Abstract: A liquid display panel contributing to thinning, being limited in color shift with wide band and wide viewing angle, providing a good color reproduction, and being capable of favorably preventing light leakage at black displaying. The liquid crystal panel comprises, in the order mentioned, a first polarizer (11), a first protection layer (51), a first optical compensation layer (21), a first negative C plate (31), a liquid crystal cell (40), a second negative C plate (32), a second optical compensation layer (22), a second protection layer (52), and a second polarizer (12). The first optical compensation layer (21) is disposed between the first protection layer (51) and the first negative C plate (31) so as to be in close contact with the first protection layer (51) with no adhesive between them. The second optical compensation layer (22) is disposed between the second protection layer (52) and the second negative C plate (32) so as to be in close contact with the second protection layer (52) with no adhesive between them. The first and the second optical compensation layers (21) (22) are coating layers functioning as a U/4 plate, with respective thickness of 0.3-3 mum. The first and the second negative C plates (31) (32) are coating layers, with respective thickness of 0.5-10 mum. The inventive liquid crystal panel can be applied to, for example, a VA-mode semi-transmissive reflection type liquid crystal display unit.
Patent KR-20080036096-A (KR)
Title: Method for making a heterojunction bipolar transistor
Inventor: PELOUARD JEAN LUC
IPC: H01L29/737
Filed: 2006-07-18
Abstract: The invention concerns a heterojunction bipolar transistor comprising a support, and epitaxially grown from said support, at least: one collecting, respectively emitting, layer; at least one base layer (B); and at least one emitting, respectively collecting, layer. The collecting, respectively emitting, layer comprises: at least one first undercoat (C1) contacted with said base layer, substantially of similar composition as said emitting, respectively collecting, layer; and at least one second undercoat (C2) on the side opposite said base layer relative to said first undercoat.
Patent KR-20080048506-A (KR)
Title: Method of measuring relative movement in two dimensions of an object and an optical input device using a single self-mixing laser
Inventor: DUIJVE RENE
IPC: G06F3/0346
Filed: 2006-08-23
Abstract: An optical input device for measuring relative movement between an object (15) and a sensor unit comprising a laser device (3, 5) having a laser cavity for emitting a measuring beam (13, 17) and a respective radiation-sensitive detector (4, 6) for generating a measurement signal representative of changes in the operation of the laser device (3, 5) as a result of measuring beam radiation re-entering the laser cavity. A sensor unit is provided for measuring relative movement along each measuring axis in an action plane, and the resultant measurement signal from one or each of the sensor units is used to determine distance and/or movement of the input device and the object (15) relative to each other along a measuring axis transverse to the action plane by summing the offset frequency of a rising and falling slope of the measurement signal.
Patent KR-20080044351-A (KR)
Title: A method for coding a coefficient of a frequency component
Inventor: KADONO SHINYA
IPC: H04N19/13
Filed: 2002-11-22
Abstract: According to the present invention, an image coding apparatus provides a run-length encoding unit (RLE1) that subjects quantized coefficients which are obtained by quantizing frequency components of an image signal to a variable length coding process by using a run value (Run) that indicates the number of successive zero coefficients and a level value (Lev) that indicates a value of a non-zero coefficient following the zero coefficients. The run- length encoding unit (RLE1) includes a reordering unit (Lreodr) for reordering level values (Lev); a variable length coder (LVLC) for coding reordered level values (ROLev) by using a code table that is selected according to the value of a quantization parameter (QP); a reordering unit (Rreodr) for reordering run values (Run) from high frequency component of the quantized coefficients to low frequency component; and a variable length coder (RVLC) for coding reordered run values (RORun) by using a code table that is selected according to the number of already- processed run values. Accordingly, a variable length coding process for quantized coefficients is carried out at a higher coding efficiency, with redundant information included in the coefficients being effectively reduced.
Patent KR-20080052675-A (KR)
Title: Methods of making and using theaflavin, theaflavin-3-gallate, theaflavin-3'-gallate and theaflavin 3,3'-digallate and mixtures thereof
Inventor: ZHAO JIAN
IPC: A23L33/20
Filed: 2002-11-27
Abstract: The present invention discloses methods of making a mixture of theaflavin-3-gallate, theaflavin-3'-gallate and theaflavin 3,3'-digallate, pharmaceutical compositions of the above mixture of theaflavins, diet supplement compositions of the above mixture of theaflavins and methods for using the above mixtures of theaflavin and pharmaceutical compositions thereof to treat or prevent various diseases. The present invention also discloses methods of making theaflavin, theaflavin-3- gallate, theaflavin-3'-gallate and theaflavin 3,3'-digallate, each as a separate compound, pharmaceutical compositions of the above compounds, diet supplement compositions of the above compounds and methods for using the above compounds to treat or prevent various diseases.
Patent KR-20080068679-A (KR)
Title: Multi-functional ionic liquid composition for overcoming polymorphism and imparting improved properties for active pharmaceutical, biological, nutritional, and energetic ingredients
Inventor: ROGERS ROBIN D
IPC: A23L27/00
Filed: 2006-10-10
Abstract: Disclosed are ionic liquids and methods of preparing ionic liquid compositions of active pharmaceutical, biological, nutritional, and energetic ingredients. Also disclosed are methods of using the compositions described herein to overcome polymorphism, overcome solubility and delivery problems, to control release rates, add functionality, enhance efficacy (synergy), and improve ease of use and manufacture.
Patent KR-20080069203-A (KR)
Title: Ionic liquid containing phosphonium cation having p-n bond and method for producing same
Inventor: MURAISHI KAZUKI
IPC: H01G11/62
Filed: 2006-11-30
Abstract: Disclosed is an ionic liquid which contains an organic matter represented by the general formula (1) below as a cation component. This ionic liquid is stably in a liquid state over a wide temperature range while having excellent electrochemical stability. Consequently, the ionic liquid is useful for electrical storage devices, lithium secondary batteries, electric double layer capacitors, dye-sensitized solar cells, fuel cells, reaction solvents and the like.
Patent KR-20080056323-A (KR)
Title: Melanogenesis inhibitors and whitening agents comprising ergosterol derivative and compositions containing ergosterol derivative
Inventor: SAKAMOTO KENJI
IPC: A61Q19/02
Filed: 2001-10-10
Abstract: It is intended to provide a substance which is efficacious in whitening sun-burnt skin after UV irradiation and preventing, ameliorating and treating skin pigmentation (for example, spots and freckles caused by sunburn, liver spots) and compositions containing the same. Melanogenesis inhibitors and whitening agents comprising an ergosterol derivative represented by formula (1); melanogenesis inhibitors and whitening agents containing the ergosterol derivative represented by formula (1); melanogenesis inhibitory compositions and whitening compositions containing the ergosterol derivative represented by formula (1); cosmetics, drugs and external skin preparations containing the ergosterol derivative represented by formula (1); and melanogenesis inhibitory foods and whitening foods containing the ergosterol derivative represented by formula (1).
Patent KR-20080070062-A (KR)
Title: Novel fused pyrrole derivatives
Inventor: BANNER DAVID
IPC: C07D209/42
Filed: 2006-12-05
Abstract: The invention is concerned with novel fused pyrrole derivatives of formula (I) wherein A, Ar, R1,R2, R2' and R2''and n are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds inhibit chymase and can be used as medicaments.
Patent KR-20080076945-A (KR)
Title: Multilayer bottle
Inventor: MITADERA JUN
IPC: B65D1/00
Filed: 2006-12-21
Abstract: Disclosed is a multilayer bottle having an outermost layer and innermost layer composed of a thermoplastic polyester resin, and at least one barrier layer arranged between the outermost layer and the innermost layer. The barrier layer is composed of at least two components, namely a polyamide obtained by polycondensing a diamine component mainly containing methaxylylenediamine and a dicarboxylic acid component mainly containing an alpha,omega-linear aliphatic dicarboxylic acid, and a thermoplastic resin having a lower molecular weight than the polyamide. Since separation due to dropping or impact hardly occurs in this multilayer bottle, it is not necessary for this multilayer bottled to have a shape with less projected, recessed and bent portions for preventing separations. Consequently, this multilayer bottle has a high degree of freedom in design.
Patent KR-20080074983-A (KR)
Title: Polyorganosiloxane composition, and associated method
Inventor: SILVI NORBERTO
IPC: C08G77/392
Filed: 2006-12-12
Abstract: A composition is provided that may include a sulfur-functional linear polyorganosiloxane. The sulfur-functional linear polyorganosiloxane may include a chemically protected sulfur group. Under certain conditions, the sulfur group may react with an unsaturated elastomer. The. invention may include embodimerits that relate to method of making and using the sulfur-functional linear polyorganosiloxane.
Patent KR-20080085848-A (KR)
Title: System and method for using content features and metadata of digital images to find related audio accompaniment
Inventor: SLUIS BARTEL M
IPC: G10L19/00
Filed: 2006-11-15
Abstract: A system (300), apparatus (200) and method (100) are provided to automatically play/suggest at least one audio accompaniment while a sequence of at least one digital image is being displayed such that the audio accompaniment matches the content of the particular sequence of images and matches any provided and/or generated image metadata. Search terms are derived from the images themselves as well as any metadata provided by the user and these search terms are then used to find audio accompaniment that either (1) contains these search terms or synonyms thereof in the image or associated text (e.g., song text) or (2) represents the sound normally associated with the images, such as rushing water sound for an image of a fast flowing brook. The invention accepts user input, locates appropriate audio accompaniment as search results and presents these results to the user either by playing the audio accompaniment while displaying the images or by suggesting a playlist to the user compiled from these results.
Patent KR-20080085849-A (KR)
Title: Method for coding messages, method for decoding messages and receiver for receiving and evaluating messages
Inventor: HESSLING MATTHIAS
IPC: H04H20/00
Filed: 2006-11-22
Abstract: Method for coding messages which are to be transmitted, method for decoding messages and receiver for receiving and evaluating messages, in particular traffic messages, wherein the messages comprise message contents, and wherein a message has at least one reference to an additional supplementary message which is to be transmitted separately and contains supplementary message contents.
Patent KR-20080084983-A (KR)
Title: Precision location and low force repositioning of powder metal components
Inventor: DONALDSON IAN W
IPC: F16C25/06
Filed: 2007-01-04
Abstract: A bearing cap that is bolted to a bearing support structure with integral bosses interfering with counterbores in the structure to create deformation that enables precise repositioning of the bearing cap to the structure with relatively low initial pressing and extraction forces. One of the bosses has two relatively wide lobes and the other boss has 4-10 lobes, with the lobes on each boss diametrically opposed from one another. The bosses on both lobes can be oriented so that none of them are on the lateral axis of the bearing cap through the bolt holes. Interference on the effective diameter between the bosses and the counterbores is within the range of 25-300 microns. The bosses can be formed with a compound radius that reduces the width of contact toward or to line contact at the base of the boss.
Patent KR-20080078055-A (KR)
Title: Treatment of drug-resistant tumors
Inventor: PISANO CLAUDIO
IPC: A61K31/437
Filed: 2006-12-13
Abstract: A subclass of camptothecin derivatives is disclosed to be useful for the preparation of a medicament for the treatment of drug-resistant tumors and/or for the administration to patients who show polymorphisms in the gene coding for DNA topoisomerase I.
Patent KR-20080083152-A (KR)
Title: Method of decreasing the rate of photoyellowing
Inventor: SHEVCHENKO SERGEY M
IPC: D21H17/63
Filed: 2006-12-14
Abstract: A method of decreasing the rate of photoyellowing in paper containing mechanical pulp comprising: applying an aqueous solution containing an effective amount of one or more salts of thiocyanic acid on the surface of a paper sheet in a papermaking process.
Patent KR-20080080199-A (KR)
Title: Visible light curing systems, methods for reducing health risks to individuals exposed to systems designed to cure curable compositions by exposure to radiation, methods for bonding substrates and visible light curing compositions
Inventor: KONARSKI MARK M
IPC: B01J19/12
Filed: 2006-12-14
Abstract: The present invention provides visible light curing systems, methods for reducing health risks to individuals exposed to radiation curing systems, methods for bonding substrates and visible light curing compositions.
Patent KR-20080084852-A (KR)
Title: Dc offset correction for high gain complex filter
Inventor: GUPTA RAVI
IPC: H03D1/04
Filed: 2007-01-05
Abstract: A DC voltage offset correction circuit that provides for correction of a DC offset voltage of an output of a filter stage of a complex filter circuit includes a DC offset sensing device that is connected to an output of a filter stage of a complex filter to generate an offset presence signal indicating presence of the DC offset voltage at the output of the filter stage. The digital-to-analog converter applies a compensation signal to the output conditional on the offset presence signal. A programming register receives the offset presence signal to perform a binary search to generate a digital signal to force the digital-to-analog converter to apply the compensation voltage to the output of the filter stage. A filter controller sets the compensation voltage level in the programming register to match a programmed gain value of the filter stage.
Patent KR-20080094078-A (KR)
Title: Switchgear and method for manufacturing same
Inventor: INOUE NAOAKI
IPC: H01H33/66
Filed: 2007-03-23
Abstract: Provided are a switchgear, which suitably prevents partial discharge and has a highly reliable vacuum valve, and a method for manufacturing such switchgear. A vacuum valve (1) has a fixed electrode (1a) and a movable electrode (1b) in a vacuum container (2) composed of a metal flange (2a), a metal pipe (2e) and an insulating pipe (2b), and has a resin mold (3) on the outer circumference surface. Coil-shaped metal shields (4a, 4b) provided by having a coiled metal wiring in an annular shape are mounted on the outer circumference surface of the vacuum container (2), and the electrical field of a part (21d), of which electrical field is required to be modified on the vacuum container (2), is modified.
Patent KR-20080088663-A (KR)
Title: Display processor for a wireless device
Inventor: LUDWIN ALBERT SCOTT
IPC: G09G5/36
Filed: 2005-02-24
Abstract: A display processor includes an interface unit, an instruction processor, a synchronization unit, at least one processing unit, and a device buffer. The interface unit receives input image data (e.g., from a main memory) and provides output image data for a frame buffer. The instruction processor receives instructions (e.g., in a script or list) and directs the operation of the processing unit(s). The synchronization unit determines the location of a read pointer for the frame buffer and controls the writing of output image data to the frame buffer to avoid causing visual artifacts on an LCD screen. The processing unit(s) may perform various post-processing functions such as region flip, region rotation, color conversion between two video formats (e.g., from YCrCb to RGB), up/down image size rescaling, alpha-blending, transparency, text overlay, and so on.
Patent KR-20090023332-A (KR)
Title: Ziegler-natta catalyst with in situ-generated donor
Inventor: KLENDWORTH DOUGLAS D
IPC: C08F4/656
Filed: 2007-03-08
Abstract: In one aspect, the invention relates to a method for producing a polymerization. catalyst, the:method comprising: (a):providiQg a catalyst support material. comprising a magnesium component bound or complexed to a metal oxide component, the magnesium component being either a magnesium(Y) component wherein Y is an alkoxide group or amido group, or an alcohol-adducted magnesium halide component; (b) reacting the magnesium component with one or more silane halide compounds to provide a modified catalyst support material containing in situ-generated alkoxysilane or amidosilane electron donor compounds; (c) combining the modified catalyst support material with one or more catalytically active transition metal compounds to provide a catalyst precursor; and d) combining the catalyst precursor with one or more catalyticaliy active main group metal compounds. In another aspect, the invention relates to a method for polymerizing one or a combination of olefins by contacting the one or combination of olefins with the above polymerization catalyst under polymerization conditions.
Patent KR-20080110597-A (KR)
Title: Exhaust gas purification system for internal combustion engine
Inventor: TAKAGI NOBUYUKI
IPC: F01N11/00
Filed: 2007-03-29
Abstract: at least two catalysts (1a, 1b) disposed in parallel with each other on an exhaust gas passage of an internal combustion engine (3) and having a carrier containing a basic oxide and platinum carried on the carrier; and oxygen supply means (2) for supplying oxygen to the catalysts (1a, 1b). ® KIPO & WIPO 2009
Patent KR-20090021257-A (KR)
Title: Improved electromechanical adjusting instrumnet
Inventor: COLLOCA CHRISTOPHER J
IPC: A61H39/04
Filed: 2007-03-07
Abstract: A chiropractic adjusting instrument comprising a housing; a thrust nose piece and an impact head to contact a body; a preload switch plunger; a dampening spring; a solenoid having a core; a preload spring; a recoil spring; an electronic pulse system operatively connected to a power source to provide alternating current for energizing the solenoid to impart impulse energy from the core to the thrust nose piece which is reproducible and independent of the power source; and a trigger system for triggering the electronic pulse system comprising an switch activated by the preload switch plunger. Preferably, the chiropractic adjusting instrument includes one or more of the following: an intelligent universal AC power converter; optimized force-time waveform; pulse mode operation; a sensing device having an sense output and a suite of electromechanical components designed to promote reproducible dynamic force impulses and safe operation.
Patent KR-20080102290-A (KR)
Title: Vehicle and electric apparatus
Inventor: TONEGAWA HIROMI
IPC: B60L11/18
Filed: 2007-03-01
Abstract: A charger (200) can read out an ID code from a transponder key in the immobilizer system of a contracted vehicle. When the owner of a vehicle connects a vehicle (100) with the charger (200) through a charging cable and brings the transponder key close to the reading portion, the ID code read out is transmitted from the charger (200) toward the vehicle (100) where authentication is performed. The vehicle (100) transmits the authentication results to the charger (200). Preferably, these transmission and reception can be performed by power line communication employing a vehicle cable.