baber/WOPTO huggingface dataset:
Patent KR-20090072199-A (KR)
Title: Photo-curable paint composition for metal and coating method using the same
Inventor: KIM SANG GON
IPC: C09D5/00
Filed: 2007-12-28
Abstract: A photo-curable paint composition is provided to form a film with excellent hardness, distinctness of image, corrosion resistance and scratch resistance when a film is formed on metal objects such as iron steel sheet. A photo-curable paint composition for metal comprises a mixture 30-38 parts by weight including an epoxy acrylate oligomer, a multifunctional urethane acrylate oligomer 3-7 parts by weight, an acrylic carboxylate oligomer 10-20 parts by weight, an acryl monomer 24-50 parts by weight and a photoinitiator 5-10 parts by weight. A mixture including the epoxy acrylate oligomer comprises an epoxy acrylate oligomer 60-90 weight% and a tripropylene glycol diacrylate 10-40 weight%.
Patent KR-20090072787-A (KR)
Title: Method for forming alignment pattern in semiconductor device
Inventor: HWANG YOUNG SUN
IPC: H01L21/308
Filed: 2007-12-28
Abstract: A method for forming an alignment pattern of a semiconductor device is provided to prevent generation of a leakage current by preventing breaking of a vernier ID when a SPT(Spacer Patterning Technology) process for forming a fine pattern is applied. Etch target films(110,120) are formed on a semiconductor substrate(100) of a cell region and a scribe region. A first sacrificial pattern for forming a line/space pattern of the cell region and a second sacrificial pattern for forming an alignment pattern of the scribe region are formed on the etch target films. Spacers(160,162) are formed on a side surface of the first sacrificial pattern and the second sacrificial pattern. The first sacrificial pattern and the second sacrificial pattern are removed. Pattern protecting layers(170,172) are formed in order to cover a region in which a pad pattern of the scribe region and the cell region is formed. The etch target films are patterned by using the spacers and the pattern protecting layers as an etching mask. The spacers and the pattern protecting layers are removed.
Patent KR-20070040785-A (KR)
Inventor: MATSUZAWA KINYA
IPC: H04N5/74
Filed: 2005-04-27
Abstract: 초음파 신호를 스크린으로 방사하는 초음파 트랜스듀서를 구비한 초음파 스피커와, 이 초음파 트랜스듀서와 스크린 사이의 거리를 측정하는 거리 측정 장치와, 이 거리 측정 장치의 측정 결과와 초음파 트랜스듀서에 의해 방사되는 초음파의 음압에 기초해서, 상기 스크린에서 또는 그의 근방에서 초음파 신호가 사전 결정된 음압을 갖도록 상기 초음파 신호의 주파수를 제어하는 초음파 주파수 제어 장치를 포함하는 프로젝터가 개시된다. 이 프로젝터는 초음파 트랜스듀서로부터 방사되는 초음파 신호의 공기 중에서의 전파 손실 특성을 기억하는 기억 장치를 포함할 수 있다. 이 초음파 주파수 제어 장치는 기억 장치에 기억되어 있는 초음파 신호의 전파 손실 특성을 참조하여, 초음파 신호의 주파수를 제어한다.
Patent KR-20070053231-A (KR)
Title: Pyrrolo[2,3-c]pyridine compound, process for producing the same, and use
Inventor: HASUOKA ATSUSHI
IPC: C07D471/04
Filed: 2005-07-28
Abstract: Provision of a compound having a superior proton pump action, which shows an antiulcer activity and the like after conversion to an in vivo proton pump inhibitor, a production method thereof and use thereof.  A pyrrolo[2,3-c]pyridine compound represented by the formula:   
wherein each symbol is as defined in the specification.
Patent KR-20070047800-A (KR)
Title: Multi-lobular lockbolt and system
Inventor: DONOVAN STEVEN PATRICK
IPC: F16B39/22
Filed: 2005-08-29
Abstract: A lockbolt (100, 200, 300) which includes a head portion (102) and a shaft (104, 302) which extends from the head portion (102). The shaft (104) includes at least a portion which is threaded and has a multi-lobular profile. A collar (120, 304) is swageable onto the multi-lobular threaded portion (104), and thereafter the lobes (114) provide that the collar (120, 304) does not tend to vibrate loose from the threading. The fact that the section which has a multi-lobular profile is also threaded provides that the collar (120, 304) (or a conventional threaded nut) can be selectively rotatably removed and re-installed on the lockbolt (100, 200, 300). Before swaging, the collar (120, 304) may initially include a cylindrical bore (130), or a bore (130) which is multi-faceted, preferably generally corresponding to the profile of the multi-lobular portion of the lockbolt (100, 200, 300). The lockbolt (100, 200) may include a frangible pintail (106, 202), wherein the multi-lobular threaded portion is disposed between the head portion of the bolt and the frangible pintail. Alternatively, the lockbolt (300) maybe pintail-less. A tool (310) for swagging a collar (304) onto a pintail-less lockbolt (300) is also described.
Patent KR-20070083631-A (KR)
Title: Use of an electrochemical cell such as a fuel cell
Inventor: HIGHGATE DONALD JAMES
IPC: H01M8/02
Filed: 2005-09-21
Abstract: A method of performing an electrochemical reaction in an electrochemical cell comprises electrodes separated by a membrane capable of taking up an electrolyte, the method comprises introducing into the cell a fuel or other oxidisable component and an electrolyte, and oxidising the fuel in the presence of an acid or alkali. Alternatively or in addition, usage of fuel may be monitored by including a reactant that is capable of undergoing or imparting a change in visual appearance on oxidation or reduction; and monitoring any change in visual appearance.
Patent KR-20070083847-A (KR)
Title: Airbag device comprising a destructible joining section between a gas generator and a non-metallic gas lance
Inventor: MALMENSTAM JONAS
IPC: B60R21/2346
Filed: 2005-10-31
Abstract: The invention relates to an airbag device comprising a gas generator (1), at one end of which a diffuser (2) with radial discharge ports (3) is disposed and on which a joining section (19) is embodied. A non-metallic gas lance (6, 15) is fixed to the joining section (19) upstream of the diffuser (2) so as to accommodate the same. The non-metallic gas lance (6, 15) is provided with or is plugged onto a reinforcing means (5, 18) at the axial end thereof that is associated with the joining section (19). Said reinforcing means (5, 18) redirects the gas flow (4) of the diffuser (3) from the radial discharge direction thereof to an axial discharge direction during normal operation of the gas generator (1) while boosting the gas lance (6, 15) in a thermally effective manner in said joining section (19). In case of a great thermal effect (8) on the joining section (19) from outside and random self-ignition of the gas generator (1), the gas lance material and the reinforcing means (5, 18) are destroyed, as a result of which the gas flow (4) is no longer redirected from the radial to the axial direction.
Patent KR-20070085549-A (KR)
Title: Storing system
Inventor: ISHIDA MASATO
IPC: B65G1/00
Filed: 2005-12-01
Abstract: At the time of warehousing of an article, an ID tag attached to the article is read and memorized in a CPU in a manner associated with a bucket, and data and shelf address of the article are written in an ID tag of the bucket. A stacker crane reads the ID tag of the bucket and stores the bucket into the written shelf address. Management and transportation of articles stored in the warehouse can be facilitated.
Patent KR-20070086222-A (KR)
Title: Method of contact coating a microneedle array
Inventor: CHOI HYE OK
IPC: A61M37/00
Filed: 2005-11-18
Abstract: A method of coating a microneedle array by applying a coating fluid using a flexible film in a brush-like manner. A method of coating a microneedle array comprising: providing a microneedle array having a substrate and a plurality of microneedles; providing a flexible film; providing a coating solution comprising a carrier fluid and a coating material; applying the coating solution onto a first major surface of the flexible film; performing a transfer step of bringing the first major surface of the flexible film into contact with the microneedles and removing the flexible film from contact with the microneedles; and allowing the carrier fluid to evaporate. Also, a method of coating a microneedle array by applying a coating solution onto a first major surface of a coating substrate to form a layer of applied coating solution having a thickness equal to or less than the height of at least one of the microneedles and performing a transfer step of bringing the first major surface of the coating substrate into contact with the microneedles and removing the coating substrate from contact with the microneedles, thereby transferring at least a portion of the coating solution to the microneedle array.
Patent KR-20070086430-A (KR)
Title: Cleansing agent
Inventor: OKADA KYOKO
IPC: C11D3/382
Filed: 2005-10-24
Abstract: A cleansing agent comprising a water-soluble pectin as a cleansing component; a liquid cleansing agent for fiber comprising a water-soluble pectin; and a method of cleaning a fiber product, comprising the step of applying a liquid cleansing agent for fiber to a fiber product and carrying out water washing. Even in the use of a washing machine, solid soil can be strikingly cleansed from clothes.
Patent KR-20070103742-A (KR)
Title: Method and system for testing rfid devices
Inventor: PULESTON DAVID JOHN
IPC: G06K7/00
Filed: 2005-12-22
Abstract: A method and system for testing a plurality of RFID devices disposed on a common carrier. In one embodiment, the RFID devices are evenly spaced along the length of the carrier, and the system comprises a short-range tester, a long-range tester and a computer, the short-range tester being coupled to the computer and having a short-range testing position, the long-range tester being coupled to the computer and having a long-range testing position, the long-range testing position being spaced downstream from the short-range testing position by a known number of device positions. In use, an RFID device of interest is first positioned at the short-range testing position, and the short-range tester reads a unique identifier for that RFID device and communicates the identifier to the computer. The carrier is then advanced so that subsequent RFI D devices are read by the short-range tester. When the RFID device of interest has advanced to the long-range testing position, the long-range tester conducts a performance test and communicates any detected results to the computer. Because the distance between the two testing positions is known, the computer knows when the RFID device of interest is at the long-range testing position and uses the identifier to distinguish the results for that device from the results of any other devices.
Patent KR-20070110506-A (KR)
Title: Composite material, light emitting element, light emitting device and electronic appliance using the composite material
Inventor: IKEDA HISAO
IPC: H05B33/12
Filed: 2006-02-21
Abstract: A composite material includes an organic compound represented by the following general formula (1) and an inorganic compound, where, in the general formula (1), R1 to R24 is identical to or different from one another, and represent any of hydrogen, an alkyl group, an alkoxy group, an aryl group, and an arylalkyl group. A light emitting element includes the composite material and a light emitting device and an electronic appliance includes the light emitting element. The composite material has an excellent carrier transporting property and an excellent carrier injecting property with respect to the organic compound along with high visible light transmittance. By utilizing the composite material, a current excitation type light emitting element requiring low driving voltage and having excellent light emitting efficiency is obtained. By using the light emitting element, a light emitting device consuming low power and an electronic appliance including the light emitting device is provided.
Patent KR-20070121664-A (KR)
Title: Systems and methods for manipulating data in a data storage system
Inventor: SHUKLA AMIT
IPC: G06F40/00
Filed: 2006-03-09
Abstract: The subject invention provides a system and/or a method that facilitates manipulating data associated to a data storage system, wherein the data storage system has at least one of a characteristic and a constraint associated to a data model. The data model can represent the data storage system such that the data storage system is a database-based file system. A data manipulation component can manipulate data associated to the data model and enforces at least one of the constraint and the characteristic to ensure integrity of such system. In addition, an API component can be invoked to provide the manipulation of data within the data storage system.
Patent KR-20070111519-A (KR)
Title: Polymer electrolyte and battery using same
Inventor: TAKEDA YUKIFUMI
IPC: C08L29/14
Filed: 2006-03-08
Abstract: Disclosed are a polymer electrolyte having excellent chemical stability and high ion conductivity, and a battery using such a polymer electrolyte. Specifically disclosed is a polymer electrolyte (23) containing a polymer compound having a structure obtained by polymerizing polyvinyl acetal, and an electrolyte solution containing a solvent and an electrolyte salt. The solvent contains not less than 80% by mass of a carbonate ester obtained by mixing a cyclic compound such as ethylene carbonate and a chain compound such as methylethyl carbonate. The mass ratio between the cyclic compound and the chain compound in the carbonate ester is from 2:8 to 5:5. Consequently, there can be attained a high ion conductivity, and the solubility of polyvinyl acetal can be increased even when the ratio of the carbonate ester in the solvent is increased.
Patent KR-20070112841-A (KR)
Title: Method and apparatus for phase matching frames in vocoders
Inventor: KAPOOR ROHIT
IPC: G10L19/00
Filed: 2006-03-13
Abstract: In one embodiment, the present invention comprises a vocoder having at least one input and at least one output, an encoder comprising a filter having at least one input operably connected to the input of the vocoder and at least one output, a decoder comprising a synthesizer having at least one input operably connected to the at least one output of the encoder, and at least one output operably connected to the at least one output of the vocoder, wherein the decoder comprises a memory and the decoder is adapted to execute instructions stored in the memory comprising phase matching and time-warping a speech frame.
Patent KR-20080005933-A (KR)
Title: Electronic components carrier tape package and electronic components feeding apparatus
Inventor: SAHO HIDEHIRO
IPC: H01L21/60
Filed: 2006-05-16
Abstract: A carrier tape package 20 is used in an electronic components placing apparatus for feeding electronic components by a tape feeder, and has a carrier tape 22 housed in a wound state on a tape reel 21. In the carrier tape package 20, a data storage unit 23, in which an IC tag 25 having carrier tape information containing identification information of electronic components P held in the carrier tape 22 is held in a holder 24, is attached to the tape reel 21. At the instant when the carrier tape 22 is mounted in the tape feeder, the carrier tape information is read out by a reader/writer belonging to the tape feeder from the data storage unit 23 mounted on the leading end portion of the tape feeder.
Patent KR-20070120188-A (KR)
Title: Non halogen flame retardant thermoplastic polyurethane
Inventor: SIDDHAMALLI SRIDHAR K
IPC: C08K5/00
Filed: 2006-04-10
Abstract: Flame retardant thermoplastic polyurethane (TPU) compositions are disclosed having a flame retardant package comprising an organo-phosphinate component, an organo-phosphate component, and a polyhydric alcohol. The flame retardant components may be present in an amount from about 5 to about 40 weight percent of the phosphinate compound; from about 5 to about 20 weight percent of the phosphate compound, and from about 0.1 to about 15 weight percent of the polyhydric alcohol, based on the total weight of the TPU composition. Processes are disclosed to make the TPU compositions and to make wire and cable constructions employing the TPU compositions as the jacket of the wire and cable constructions. The TPU compositions exhibit excellent flame retardant capabilities as measured by Limited Oxygen Index testing and/or UL 94 Vertical Burn tests.
Patent KR-20070121838-A (KR)
Title: Sputtering system
Inventor: MULLAPUDI RAVI
IPC: C23C14/00
Filed: 2006-04-06
Abstract: A multi-chamber processing system is described for depositing materials on multiple workpieces (wafers, display panels, or any other workpieces) at a time in a vacuum chamber. The system includes a sputtering chamber and a separate pre-clean chamber, where wafers can be transferred between the two chambers by a robotic arm without breaking a vacuum. The wafers are mounted one-by-one onto a rotating pallet in the pre-cleaning chamber and sputtering chamber. The pallet is firmly fixed to a rotatable table in the sputtering chamber. Multiple targets, of the same or different materials, may concurrently deposit material on the wafers as the pallet is rotating. Multiple magnets (one for each target) in the magnetron assembly in the sputtering chamber oscillate over their respective targets.
Patent KR-20080003004-A (KR)
Title: Contactor, contact structure therewith, probe card, testing apparatus, process for producing contact structure, and apparatus for producing contact structure
Inventor: KUITANI TETSUYA
IPC: H01L21/66
Filed: 2005-06-27
Abstract: A probe card (30) has silicon finger contactors (50) in contact with a pad provided on a semiconductor wafer to be tested, and also has a probe board (40) having the silicon finger contactors (50) mounted on its surface. The silicon finger contactors (50) each have a base section (51) where a step (52) is formed, a support section (53) whose rear end side is provided on the base section (51) and whose forward end side projects from the base section (51), and an electricity conduction section (54) formed on a surface of the support section (53). Each silicon finger contactor (50) is mounted on the probe board (40) such that corners (52a, 52b) of the step (52) formed on the base section (51) are in contact with a surface of the probe board (40).
Patent KR-20080003466-A (KR)
Title: Vacuum setting and indication system for a drainage device
Inventor: YAM JACKY
IPC: A61M27/00
Filed: 2001-12-04
Abstract: A drainage device (10) comprising an improved vacuum regulator assembly (22) is disclosed which includes an adjustable knob (54) for indicating the degree of vacuum being applied to the device (10) from a number of incident viewing angles. Similarly, a vacuum indicator assembly (24) is provided for indicating the presence or absence of vacuum being applied to drainage device (10). The indicator assembly (24) provides an indication of vacuum inside drainage device (10) from many viewing angles and includes a base (74) defining a recess (85) having a slanted surface (96) with a vacuum symbol (84) which is selectively masked by a collapsible thimble when vacuum is applied or removed from the drainage device (10).
Patent KR-20080037618-A (KR)
Title: Method for making a chlorhydrine by reaction between a polyhydroxylated aliphatic hydrocarbon and a chlorinating agent
Inventor: KRAFFT PHILIPPE
IPC: H01M50/553
Filed: 2006-05-19
Abstract: The invention concerns a method for making a chlorhydrine from a polyhydroxylated aliphatic hydrocarbon, a polyhydroxylated aliphatic hydrocarbon ester, or a mixture thereof, and a chlorinating agent, the chlorinating agent containing at least one of the following compounds: nitrogen, oxygen, hydrogen, chlorine, a hydrocarbon organic compound, a halogen organic compound, an oxygen-containing organic compound and a metal.
Patent KR-20080078535-A (KR)
Title: Rfid tag and rfid tag manufacturing method
Inventor: BABA SHUNJI
IPC: G06K19/07
Filed: 2008-01-08
Abstract: An RFID(Radio Frequency IDentification) tag and a manufacturing method thereof are provided to realize mass production by using a circuit chip including two antenna terminals and two dummy terminals at each side, and using four terminals regardless of a rotating position of the circuit chip. A first pad(121) is connected with each other at a connecting part(121c) extended by overlapping with a mounted circuit. First and second sub pads(121a,121b) are respectively connected to two terminals formed in one orthogonal direction at a lower side of a circuit chip(13B). A second pad(122) is connected without at a path detouring the mounted circuit chip. Third and fourth sub pads(122a,122b) are respectively connected to two terminals formed in another orthogonal direction at the lower side of the mounted circuit chip.
Patent KR-20090076334-A (KR)
Title: Method for controlling washing machine
Inventor: LEE SUNG MO
IPC: D06F33/02
Filed: 2008-01-08
Abstract: A washing machine control method is provided to perform cloth untangling mixing during a washing operation or a rinsing operation to reduce eccentricity during a dewatering process. At least one of a washing operation and a rinsing operation performs cloth untangling mixing for untangling tangled clothes. The cloth untangling mixing is performed when the weight of the clothes is greater than a predetermined value. The cloth untangling mixing alternately performs an operation of driving a washing tub(20) at a first rpm, accelerating the washing tub to a second rpm and stopping the washing tub in forward and reverse directions.
Patent KR-20090079537-A (KR)
Title: Thin film nano multilayerd structure of low-k and high hardness, and a method for manufacturing the same
Inventor: KWON YOUNG UK
IPC: B82B1/00
Filed: 2008-01-18
Abstract: A thin film nano multilayered structure with low-k dielectric and high hardness is to provide nano multilayered structure pores, which represent an air layer between dense silica layers in order for the silica layers not to be exposed to the outside. A method for fabricating a thin film nano multilayered structure with low-k dielectric and high hardness comprises: a first step of stirring a silica sol solution containing surfactant, silica precursor, solvent and catalyst at the temperature of 20 ~ 30°C in order to induce a self-assembly structure of silica and surfactant; a second step of spin-coating a silicon wafer with the silica sol solution; a third step of aging the silicon wafer in an oven of 50 ~ 100°C for 10 ~ 60 hours; and a fourth step of sintering the silicon wafer at 400°C ~ 500°C for 2 ~ 6 hours and cooling it off.
Patent KR-20090085304-A (KR)
Inventor: SON YU RAK
IPC: G11B19/12
Filed: 2008-02-04
Abstract: 본 발명은, 라이트 스크라이브 디스크의 트랙 드라이브 제어장치 및 방법에 관한 것으로, 예를 들어 라이트 스크라이브 디스크(Light Scribe Disc)의 컨트롤 피처(Control Feature) 정보 중 톱니(Sawtooth) 형상의 아우터 링(Outer Ring)을 스캔하여, 트랙 드라이브 제어를 위한 구동 전압을 검출하되, 상기 라이트 스크라이브 디스크의 유형(Type)과, 현재의 포커스 렌즈 위치(Position)를 확인하여, 그에 대응되는 오프셋(Offset) 값을, 사전에 저장 관리되는 트랙 드라이브 오프셋 정보에서 검색하여 결정하고, 상기 결정된 오프셋 값을, 상기 구동 전압에 합산하여 보상함으로써, 라이트 스크라이브 디스크의 트랙 드라이브 제어 동작을 정확하게 수행할 수 있게 되므로, 다양한 문자 또는 도안 등의 라벨 이미지를 정상적으로 인쇄할 수 있게 된다.  
       
     라이트 스크라이브 디스크, 컨트롤 피처 아우터 링, 디스크 유형, 포커스 렌즈 위치, 오프셋 값, 구동 전압
Patent KR-20090085358-A (KR)
Title: Structure of cap for connecting plug of universal serial bus
Inventor: BACK CHANG WOOK
IPC: G06F1/16
Filed: 2008-02-04
Abstract: A structure of a cap for connecting a plug of USB is provided to protect the USB plug by preventing the lid from being separated from a main body. A connection plug cover(12) protects a connection plug(11), and a fixing groove(14) is formed at the both sides of a narrow side of the connection cover. A plate spring(30) is installed inside an insertion space(24), and the connection plug cover is coupled to the insertion space. A pressing unit(23) is formed at the both sides of the narrow plane of a cap(20), and a fixing protrusion(33) is coupled to the fixing groove.