baber/WOPTO huggingface dataset:
Patent KR-20080108445-A (KR)
Title: Multilayer body
Inventor: KITA TOSHIO
IPC: C08J7/046
Filed: 2007-03-07
Abstract: Disclosed is a multilayer body comprising a base, a first layer obtained by thermally curing an acrylic resin composition, and a second layer obtained by thermally curing an organosiloxane resin composition. This multilayer body is excellent in weather resistance, wear resistance and the like. The first layer mainly contains an acrylic copolymer containing 1-85 mol% of a cycloalkyl group-containing unit, a block polyisocyanate compound, a curing catalyst and a triazine ultraviolet absorbent. The second layer is composed of a colloidal silica and a hydrolysis-condensation product of an alkoxysilane. ® KIPO & WIPO 2009
Patent KR-20080111024-A (KR)
Title: Battery charging chair heating method and battery charging chair heating device and charging battery type heating chair
Inventor: ONO TADUKO
IPC: A47C7/74
Filed: 2006-02-27
Abstract: [PROBLEMS] To provide a battery charging chair heating method by which the individual using a chair or a wheelchair in school, concert meeting place, sports stadium, camp or the like, can heat the chair or the wheelchair by attaching a charging battery. A battery charging chair heating device and a charging battery type heating chair are also provided. [MEANS FOR SOLVING PROBLEMS] A heat generating portion is provided in the seat and/or the back of a chair and the individual using the chair can heat the heat generating portion by attaching a charging battery to a power supply section and supplying power from the charging battery. The heat generating portion has such a structure that a heating element is coated with a heat conduction member, and it is post-attached to an existing chair or incorporated originally in the seat or the back. The power supply section can be equipped with a power switch or a temperature regulation knob in addition to a socket for attaching the charging battery. ® KIPO & WIPO 2009
Patent KR-20080105165-A (KR)
Title: Electronic gas control system
Inventor: CRNKOVICH ANDREW
IPC: F23N5/00
Filed: 2007-04-18
Abstract: An electronic gas control apparatus including a variable flow valve, an igniter, a flame sensor, and an electronic controller is provided. The valve has a flow range that equals or exceeds a required flow range for any one of the types of gas suitably combusted by the burner. The electronic controller is operably coupled to each of the valve, the igniter, and the sensor. The electronic controller is configured to activate the igniter, to receive a flame status signal from the sensor, and to recognize a position of the valve when the flame status signal indicates a flame at the burner. As such, the electronic controller is calibrated for the gas, line-pressure, jet and burner configuration being used. ® KIPO & WIPO 2009
Patent KR-20090005367-A (KR)
Title: Work item event procession
Inventor: MATOUSEK JON F
IPC: G06F11/00
Filed: 2007-05-04
Abstract: Detailed herein is a technology which, among other things, monitors the flow of events between a front-end application and a backend server. In one approach is technology, a new event is received at the backend server. This new event has an event type, which is used to set a new event flag, indicating that a new event of that type has been received. The new event is added to the queuing table. One or more events from the queuing table are selected, and a failover mechanism is maintained while selected events are being processed.
Patent KR-20090019801-A (KR)
Title: External preparation for skin
Inventor: MIYAHARA REIJI
IPC: A61Q19/00
Filed: 2007-05-22
Abstract: Disclosed is an external preparation for the skin, which is excellent in a moisturizing effect, a skin roughness-ameliorating effect and feeling during use. The external preparation comprises a polyoxyalkylene glycol/polyethylene glycol copolymer alkyl ether derivative represented by the general formula (I): (I) wherein Y represents a residue given by removing hydroxyl groups from a polyhydric alcohol having 3 to 6 hydroxyl groups; k represents the number of hydroxyl groups in the polyhydric alcohol; EO represents an oxyethylene group; AO represents an oxyalkylene group having 3 to 4 carbon atoms; and a and b respectively satisfy the requirements shown by the formulae: 1<=a<=70 and 1<=b<=70; the ratio of the amount of the oxyethylene group to the total amount of the oxyalkylene group having 3 to 4 carbon atoms and the oxyethylene group is 20 to 100% by mass; the oxyalkylene group having 3 to 4 carbon atoms and the oxyethylene group are added randomly; and R's independently represent a hydrocarbon group having 1 to 4 carbon atoms.
Patent KR-20090018799-A (KR)
Title: Codon optimization method
Inventor: STELMAN STEVEN J
IPC: C12P21/00
Filed: 2007-05-30
Abstract: A heterologous expression in a host Pseudomonas bacteria of an optimized polynucleotide sequence encoding a protein.
Patent KR-20090014205-A (KR)
Title: Hydrogel suspension and manufacturing process thereof
Inventor: HIRAOKA SHOGO
IPC: A61K9/10
Filed: 2007-05-10
Abstract: The present invention relates to a hydrogel suspension which comprises a fine particle and high molecular weight hydroxypropylmethyl cellulose or methylcellulose, which exhibits high transparency and stability; and a manufacturing process thereof.
Patent KR-20090032039-A (KR)
Title: Apparatus for preparing a beverage from an aqueous liquid and a fatty instant product, in particular baby milk
Inventor: OVERSTEEGEN SIMON M
IPC: A47J31/40
Filed: 2007-05-11
Abstract: The invention relates to an apparatus for preparing a beverage, such as baby-milk, from an aqueous liquid and a fatty, dry instant product, such as formula or milk powder. The apparatus comprises a first supply system (2) for supplying the aqueous liquid, a second supply system (3) for supplying the instant product, and a dispense unit (5) with a first and second nozzles (10, 15) for dispensing predetermined quantities of the instant product and the liquid. The first and second nozzles (10, 15) are furthermore arranged to dispense the instant product and liquid in a predetermined order and a predetermined direction, allowing the ingredients to be mixed in the stream, without the use of additional mixing means or operations.
Patent KR-20090026285-A (KR)
Title: Engine exhaust gas additive storage system
Inventor: DOUGNIER FRANCOIS
IPC: F01N3/02
Filed: 2007-06-07
Abstract: System for storing an internal combustion engine exhaust gas liquid additive, the said system comprising a tank for storing the additive and an ''immersed'' baseplate (1) positioned through an opening made in the bottom wall of the tank, the said baseplate comprising at least one orifice through which a system for injecting the said additive into the exhaust gases can be fed, and also incorporating at least one other active component of the storage system and/or of the injection system.
Patent KR-20090018981-A (KR)
Title: Composite positive electrode material for lithium ion battery and battery using the same
Inventor: OKI KAZUO
IPC: H01M4/36
Filed: 2007-06-27
Abstract: Disclosed is a composite positive electrode material for lithium ion batteries, which especially enables to achieve excellent high-rate discharge characteristics in a battery. Also disclosed are a slurry, positive electrode and battery using such a composite positive electrode material. Specifically disclosed is a composite positive electrode material for lithium ion batteries, which contains a positive electrode active material (a), a conductive substance (b) having a primary particle diameter of 10-100 nm and/or a fibrous conductive substance (c) having a fiber diameter of from 1 nm to 1 mum, and a conductive substance (d) having an aspect ratio of 2-50. This composite positive electrode material for lithium ion batteries is obtained by mixing the conductive substance (d) with a composition containing the positive electrode active material (a), the conductive substance (b) and/or the conductive substance (c), which composition is obtained by dispersing the positive electrode active material (a), the conductive substance (b) and/or the conductive substance (c) in a solvent to a state where they are forcibly dispersed, and then agglutinating them.
Patent KR-20090039686-A (KR)
Title: An integrated circuit device having barrier and method of fabricating the same
Inventor: DIAMOND BRETT M
IPC: H01L29/82
Filed: 2007-05-24
Abstract: An integrated circuit device includes a semiconductor die, the semiconductor die including a semiconductor substrate, driving/control circuitry disposed along a peripheral region of the semiconductor die, a MEMS device disposed within a central region of the semiconductor die, and a barrier disposed between the driving/control circuitry and the MEMS device.
Patent KR-20100083084-A (KR)
Title: Method for neutralized strong alkaline leachate from circulation aggregate
Inventor: LIM JUNG BIN
IPC: C02F1/66
Filed: 2009-01-12
Abstract: PURPOSE: A method for neutralizing strong alkaline leachate of recycled aggregate is provided to remarkably reduce processing costs by using sulfuric acid which does not contain heavy metal, and to reduce processing costs of waste with carbon dioxide. CONSTITUTION: A method for neutralizing strong alkaline leachate of recycled aggregate includes the following steps: removing foreign materials mixed in waste concrete; pulverizing the waste concrete; manufacturing sulfuric liquid of 1 ~ 20% by mixing water and sulfuric acid; continuously putting the sulfuric acid to the waste concrete to pH 7; collecting the recycled aggregate and leachate; manufacturing the sulfuric acid of 1 ~ 20%; and recycling the leachate by supplying the manufactured leachate to the waste concrete.
Patent KR-20100012790-A (KR)
Title: Method of fabricating non-volatile memory device
Inventor: LEE JUNG WOONG
IPC: H01L27/115
Filed: 2009-01-21
Abstract: PURPOSE: A method of fabricating a non-volatile memory device is provided to allow each word line to have a uniform threshold voltage characteristic by forming the width of the world lines similarly. CONSTITUTION: A tunnel insulating layer(104), a first conductive layer(106), a dielectric layer(108), and a second conductive layer(110) are formed on a semiconductor substrate(102). The second conductive layer is etched until the dielectric layer is exposed to the outside to form a selection line and a word line. An ion implantation layer is formed on the sidewall of a second conductive layer and the side wall adjacent to the selection lines. The exposed dielectric layer is etched. The exposed first conductive layer is etched and the selection lines and word lines are formed. The incline of a second conductive layer sidewall is removed while eliminating the ion implantation layer.
Patent KR-20100088959-A (KR)
Title: Device for decoding signal with separate decoding modules and apparatus for outputting sound using the same
Inventor: SHIN HWA SEON
IPC: H04N7/167
Filed: 2009-02-02
Abstract: PURPOSE: A device for decoding signal with separate decoding modules and an apparatus for outputting sound using the same are provided to flexibly process various audio/voice signals by performing the decoding for an audio/voice signal of a new format. CONSTITUTION: An analysis unit(710) recognizes the format of a voice signal and/or an audio signal after analyzing those two signals. A pre-processing unit(720) performs the pre-processing for the compressed audio/voice signal, and a share audio decoding module(731) and a selection audio decoding module(732) decode the audio signal. A share voice decoding module(733) and a selection voice decoding module(734) decode the voice signal.
Patent KR-20100089140-A (KR)
Title: The disk type heat exchanger
Inventor: SEO JIN WOOG
IPC: F28F3/02
Filed: 2009-02-03
Abstract: PURPOSE: A disc type heat exchanger with a reinforcing frame is provided to enhance the durability of a heat exchanger by forming a reinforcing frame with a corrugated part along the outer edge of a heat exchanging plate. CONSTITUTION: A disc type heat exchanger with a reinforcing frame is formed by laminating heat exchange plates(10) and bonding them by brazing. The heat exchange plate comprises a first heat transfer plate having a heating heat-transfer flow path(12a) and a second heat transfer plate having a heated heat-transfer flow path(12b). A reinforcing frame(20) having a corrugated part formed along the outer edge of the heat exchange plate. The recess and the protrusion of the corrugated part are bonded to each other by brazing. The outer face of the heat exchange plate is formed in a honeycomb structure.
Patent KR-20100092581-A (KR)
Title: Method for manufacturing uniform delayed-release microspheres
Inventor: LIM NAK HYUN
IPC: A61K9/16
Filed: 2009-02-13
Abstract: PURPOSE: A method for preparing sustained release microsphere is provided to suppress excessive release of physically active substance. CONSTITUTION: A method for preparing uniform sustained release microsphere comprises: a step of dissolving physically active substance in aqueous solvent and biodegradable polymer in non-aqueous solvent; a step of dissolving surfactant in aqueous solvent, non-aqueous solvent or both thereof; a step of mixing aqueous and non-aqueous solution to form emulsion; a step of adding co-solvent to the emulsion; a step of adding emulsion to the aqueous solvent to form microsphere; and a step of removing organic solvent. The cosolvent is ethanol, methanol, acetone, isopropanol, chloroform, diethylether, ethylacetate, acetic acid, or acetonitrile.
Patent KR-20100069534-A (KR)
Title: Stt-mram device comprising multi-level cell and driving method thereof
Inventor: SONG YUN HEUB
IPC: G11C5/14
Filed: 2009-02-16
Abstract: PURPOSE: An STT-MRAM device comprising a multi-level cell and a driving method thereof are provided to obtain various resistances according to the degree of magnetization at each magnetization reverse device. CONSTITUTION: A memory layer(230) is formed on a bottom electrode(220). A plurality of magnetization reverse devices(231) and a conductive layer are laminated alternately to form a memory layer. When a current higher than threshold current density is flowed, the plural magnetization reverse devices are reversed through spin transmitting torque. The top electrode is formed on the memory layer. At least two of plural magnetization reverse devices have different threshold current density. The plural magnetization reverse devices have different resistance.
Patent KR-20090125685-A (KR)
Title: Electro-static discharge protection device with low temperture co-fire ceramic and maufacturing method thereof
Inventor: LIU TE PANG
IPC: H01T4/12
Filed: 2009-03-03
Abstract: PURPOSE: An ESD protection apparatus having an LTCC and a manufacturing method thereof are provided to form of the air gap of the ESD protection apparatus in a very small size, thereby effectively reducing a breakdown voltage. CONSTITUTION: An LTCC(Low Temperature Co-fired Ceramic) comprises a first pattern electrode layer(101) and a second pattern electrode layer(106). One or more vias interlink the first pattern electrode layer and the second pattern electrode layer. One or more first terminal electrodes for touching the first pattern electrode layer are included. One or more second terminal electrodes for touching the second pattern electrode layer are included. The first pattern electrode layer is arranged in a first direction. The second pattern electrode layer is arranged in a second direction. One or more air gaps(108) for exposing a part of the first pattern electrode layer and a part of the second pattern electrode layer are formed.
Patent KR-20100100086-A (KR)
Title: Apparatus and method for three dimensional display
Inventor: KANG HEE KWON
IPC: H04N13/00
Filed: 2009-03-05
Abstract: PURPOSE: An apparatus for displaying a stereoscopic image using a shutter eye-glass is provided to appreciate the stereoscopic image without additional cost by watching the stereoscopic image by the use of a display device. CONSTITUTION: A three-dimensional image display comprises a recording/reproducing device(100), a recognition sensor(200) and a shutter glass(300). The recording/reproducing device reproduces a three-dimensional image data recorded in a recording medium. The recognition sensor senses an identification sign for indicating a left-eye or right-eye image displayed on a screen of a display device(400). The shutter glass supplies the left-eye or right-eye image to the user according to the sensed identification sign.
Patent KR-20090033347-A (KR)
Title: Air-cooled power system installed in a vehicle
Inventor: TANAKA KATSUNORI
IPC: H01M10/50
Filed: 2009-03-09
Abstract: A multiple power supply apparatus for vehicles is provided to ensure improved mountability and simple structure. A multiple power supply apparatus(S1) for vehicles includes a generator(1) and the first battery(2). The generator is driven by the operation of an engine(EN). The first battery can be charged with output electricity of the generator. The second power supply system(S2) comprises the second battery(4) operated in order to supply the electricity to the electrical load(5) installed at the vehicles. A power transmission module(7) is operated in order to supply the power supplied from the first power supply system to the second power supply system.
Patent KR-20100102964-A (KR)
Title: Apparatus for dirving motor of air conditioner
Inventor: PARK GWI GUEN
IPC: F24F11/02
Filed: 2009-03-12
Abstract: PURPOSE: A motor driving device of an air-conditioner is provided to effectively control circuit elements in the device through simultaneously control of a converter and an inverter. CONSTITUTION: A motor driving device of an air-conditioner comprises a converter(210), a zero-crossing point detector(B), an inverter(220), and a controller(230). The converter includes a switching element and converts input AC power source to DC power. The zero-crossing point detector detects a zero-crossing point of the input AC power. The inverter includes a plurality of switching elements and converts the DC power into AC power of fixed frequency. The controller outputs a converter switching control signal for driving the switching elements of the converter based on the detected zero-crossing point, wherein the period of the converter switching control signal corresponding to the period from the zero-crossing point to the turn-on point of the switching elements is reduced as the load of a motor increases.
Patent KR-20100104054-A (KR)
Title: Camera module and digital image processing apparatus therewith
Inventor: CHOI EUN SOO
IPC: H04N5/225
Filed: 2009-03-16
Abstract: PURPOSE: A camera module and a digital image processing apparatus including the same are provided to reduce the height of the camera module by forming steps on a printed circuit board and arranging a photographing device on the steps. CONSTITUTION: A housing(120) forms an empty space from one portion to another portion, and a lens module(110) is coupled to one portion of the housing. A photographing device(140) converts an image received through a lens module into an electric signal. Steps are formed on a printed circuit board(150), and the photographing device is arranged on the steps and is coupled to another portion of the housing.
Patent KR-20100107758-A (KR)
Title: Screen plate assembly and apparatus for selecting cokes therewith
Inventor: PARK WOON SECK
IPC: C10B45/00
Filed: 2009-03-26
Abstract: PURPOSE: A screen plate assembly for sorting resources and a device for sorting cokes are provided to prevent separation of a screen plate for a long time to stabilize a work for sorting resources. CONSTITUTION: A screen plate assembly for sorting resources is arranged on both sides of a sorter body. A plurality of sorting holes are punched on a plurality of screen plate members(10). Both ends of a channel member(20) support the bottom of a different screen plate member. One end of a channel support member(30) is fixed to a side of the body of a sorter. The other side supports a channel member.
Patent KR-20090104703-A (KR)
Title: Photocatalyst dispersing element, method for manufacturing photocatalyst dispersing element, photocatalyst element, method for manufacturing photocatalyst element
IPC: B01J23/30
Filed: 2009-03-27
Abstract: PURPOSE: A photocatalyst dispersing element, a manufacturing method of the photocatalyst dispersing element, a photocatalyst element, and a manufacturing method of the photocatalyst element are provided to adjust hydrogen ion potential while restricting coagulation of a photocatalyst material. CONSTITUTION: A photocatalyst dispersing element includes a photocatalyst material or a solvent. The hydrogen ion potential of the solvent is pH 2.1 ~ pH 5.7. The photocatalyst material is tungsten oxide, and the 20 weight% or less of the photocatalyst material is included in the photocatalyst dispersing element. In case the solvent is dried, a bonding agent is added to bond the photocatalyst material. A diameter of the bonding agent is smaller than the diameter of the photocatalyst material. The solvent evaporates at a room temperature.
Patent KR-20100109728-A (KR)
Title: Mobile terminal and method of providing recommended music using same
Inventor: LEE HYUNG NAM
IPC: G06F3/041
Filed: 2009-04-01
Abstract: PURPOSE: A method for providing a recommendation music and a mobile terminal are provided to combine a graphic and recommendation music having liquid characteristic, thereby providing a new visual experience and fun to a user. CONSTITUTION: A mobile terminal displays a plurality of objects(S100). In a plurality of objects, at least one recommended music corresponds to other fluid property. The mobile terminal receives a selection of one object among objects(S110). To reflect liquid attribute corresponding to the selected object, the mobile terminal displays the selected objects dynamically(S130). The mobile terminal outputs the recommended music corresponding to the selected objects(S140).
Patent KR-20100109994-A (KR)
Title: The light unit
Inventor: KIM YOUN SOO
IPC: F21V5/00
Filed: 2009-04-02
Abstract: PURPOSE: A lighting device is provided to reduce the number of a LED lighting device and the entire weight by thinly forming the thickness of a board. CONSTITUTION: A cover(40) is installed on a base panel(10). A lighting device for emitting light is composed between the base panel and the cover. A frame(50) is used in order to fix the base panel and the cover. A diffusion sheet(20) is installed between the base panel and the cover. An LED lighting device(30) is installed in the edge of the diffusion sheet in order to emit light towards the cover. An installation groove is formed in the diffusion sheet. The LED lighting device is installed in the installation groove.
Patent KR-20090106358-A (KR)
Title: Driving circuit for a liquid crystal display
IPC: G09G3/36
Filed: 2009-04-03
Abstract: PURPOSE: A circuit for driving a liquid crystal display is provided to drastically reduce power consumption. CONSTITUTION: A circuit for driving a liquid crystal display includes a controller and an image analyzing circuit. The controller controls a liquid crystal display module(16). The controller refreshes image data displayed by a liquid crystal cell. The image analyzing circuit analyzes frames of received image data. The image analyzing circuit determines whether flickers exists in frames of the received image data. If the image analyzing circuit determines that flickers do not exist in frames of the received image data, the controller reduces a refresh rate.
Patent KR-20090107943-A (KR)
Title: Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid
IPC: C07C57/04
Filed: 2009-04-08
Abstract: PURPOSE: A method for reproducing a catalyst to make methacrylic acid and a method for producing the methacrylic acid are provided to recover activity of a deactivation catalyst effectively. CONSTITUTION: A method for reproducing a catalyst to make methacrylic acid comprises the following steps of: heat-treating a mixture at a temperature of 100°C or more; acquiring a dry catalyst by drying the mixture; calcining the dry catalyst at a temperature of 360~410°C; and calcining the calcined sample at the temperature of 420~500°C.