baber/WOPTO huggingface dataset:
Patent KR-20090070475-A (KR)
Title: Method of forming a micro pattern in a semiconductor device
Inventor: JUNG WOO YUNG
IPC: H01L21/027
Filed: 2007-12-27
Abstract: A method for forming a micro pattern of a semiconductor device is provided to define a target pattern of a matrix shape arranged minutely below the resolution by performing a patterning process of a line type in a vertical direction or horizontal direction. First etching mask pattern(105a) with a second pitch which is twice as large as a first pitch of a target pattern are formed on a semiconductor substrate(101) including an etching object layer(103a) in a column direction. An auxiliary layer(111) is formed on the semiconductor substrate including the surface of the first etching mask patterns. An etching mask layer is formed on the semiconductor substrate including the auxiliary layer. The etching process is performed to form a second etching mask pattern with the second pitch by isolating the etching mask layer, the auxiliary layer, and the first etching mask to the column direction, and making the etching mask layer remain between the first etching mask patterns.
Patent KR-20090070590-A (KR)
Title: Apparatus and method of testing injection nozzle
Inventor: JEON CHI HYUNG
IPC: H01L21/66
Filed: 2007-12-27
Abstract: An apparatus and a method for testing an injection nozzle are provided to improve test reliability and to reduce a test time by testing the defect of the injection hole using the light. An injection nozzle test apparatus(200) tests an injection hole(110) for injecting the fluid in an injection nozzle(100). A light emitting member(220) provides the light to the injection hole. A screen(240) is arranged to face the injection hole and the light passing through the injection hole is inputted. The image corresponding to the light passing through the injection hole is displayed on the screen. The light emitting member emits the light with a beam type. The light emitted from the light emitting member is a laser beam. An alignment mark for displaying the incident position of the light passing through the injection hole is formed on the screen.
Patent KR-20090071164-A (KR)
Title: High-strength steel bolt having excellent resistance for delayed fracture and notch toughness method for producing the same
Inventor: LEE SANG YOON
IPC: C22C38/00
Filed: 2007-12-27
Abstract: A delay-tolerant break down high-strength bolt and a manufacturing method thereof are provided to reduce the fracture phenomenon by making the ferrite uniformly distributed. A delay-tolerant break down high-strength bolt comprises: a complex tissue of the tempered martensite; a ferrite in which the area rate of ferrite is 10% through 3; and a tempered martensite single phase structure. The area fraction of sphere precipitates generated in the tempered martensite structure due to the spheroidizing annealing is 10% or less. The tensile strength of the high-strength bolt is 130kg / mm^2 or greater. The sphere precipitate is Cr, and the Fe system carbon nitride. And diameter is 3mm through 0.5. The boron is added for hardenability and delay destruction resistibility improvement. The vanadium is added in order to improve with the delayed fracture resistance and softening resistance.
Patent KR-20090072251-A (KR)
Title: A method for preparing airbag cushion and airbag system
Inventor: LEE SANG KIL
IPC: B60R21/23
Filed: 2007-12-28
Abstract: An airbag cushion manufacturing method and an airbag system are provided to cut an airbag cushion accurately and efficiently by arranging two or more motive points on the textile of the airbag cushion. An airbag cushion manufacturing method comprises a step of cutting a textile for airbag cushion while providing two or more motive points for each airbag cushion. The textile for airbag cushion is made by weaving one or more selected from the group consisting of nylon, polyester, polyolefin and aramid fibers. The motive points are arranged at equal intervals on the airbag cushion.
Patent KR-20070060072-A (KR)
Title: Free standing ballet bar exercise device
Inventor: WEISS ROGER
IPC: A63B1/00
Filed: 2005-08-15
Abstract: A free standing, height adjustable ballet bar exercise device (10) is provided. The device (10) comprises a pair of legs (12), telescoping support arms (14) pivotally attached to the legs (12) and supporting a horizontal ballet bar (16) disposed between the support arms (14), a lower cross bar (18) connecting the legs (12) intermediate their ends, an upper cross bar (20) connecting the support arms (14), a backboard (22) pivotally attached to the upper cross bar (20) and releasably attached to the lower cross bar (18), and a floor board (24) hingedly attached to the bottom edge of the backboard (22) and adapted to lay flat on a floor to support the weight of the user. Preferably the backboard (22) and floor board (24) are covered by soft mats (25).
Patent KR-20070064584-A (KR)
Title: Fuel cell cartridge and fuel delivery system
Inventor: ARIAS JEFFREY LYNN
IPC: H01M8/06
Filed: 2005-07-07
Abstract: The subject matter described herein relates to a fuel cell cartridge for providing fuel to a fuel cell. Also described are fuel delivery systems, fuel cells, and related techniques.
Patent KR-20070047304-A (KR)
Inventor: PISCITELLO JOHN
IPC: G06F17/21
Filed: 2005-07-13
Abstract: 사용자가 브라우저의 어드레스 필드에 정식의 URL을 입력하는 대신에 특정 웹 사이트를 기술하는 자연어의 용어를 입력할 수 있도록 하는 방법 및 시스템이다.  상기 용어를 평가하여, 상기 용어가 높은 가능성을 갖고서 특정 웹 사이트에 대응하는지를 결정한다.  만약 그렇다면, 이 웹 사이트는 바로 액세스될 수 있다.  만약 그렇지 않다면, 용어에 기초한 검색 결과의 리스트를 브라우저가 표시한다. 
       
     브라우저, 웹사이트, 문서, 검색, 링크, 용어, 자연어, URL
Patent KR-20070060098-A (KR)
Title: Cytodetaching agent and method of detaching cell sheet
Inventor: TACHABOONYAKIAT WANPEN
IPC: C12N5/071
Filed: 2005-09-09
Abstract: A cell sheet detaching agent comprising an aminated polyrotaxane. The polyrotaxane constituting the skeleton of this cytodetaching agent has such a structure that multiple cyclic molecules are arranged so as to have a linear molecule pass therethrough, the linear molecule at both ends thereof having bulky caps bonded thereto so as to prevent dropping of the cyclic molecules therefrom. The aminated polyrotaxane contained in the cytodetaching agent is a compound resulting from replacement of at least some of hydroxyls of the cyclodextrin skeleton contained in the polyrotaxane by an amino-having substituent. By the use of this cell sheet detaching agent, cultured cells adhering to a container surface can be detached without causing any cell damaging and without the need to conduct temperature control.
Patent KR-20070064435-A (KR)
Title: Method and apparatus for communication in a system employing differing transmission protocols
Inventor: MANTRAVADI ASHOK
IPC: H04B7/26
Filed: 2005-09-23
Abstract: A method and apparatus for channel estimation in a system employing differing transmission protocols as broadcast/multicast and unicast protocols. The number of pilot tones used for broadcast transmission is greater than the number of pilot tones used for a unicast transmission. The channel estimation may be significantly degraded when a symbol from a broadcast transmission slot is adjacent to a symbol from a unicast transmission slot, since the pilots of the adjacent slots are used for the channel estimate. Therefore, it is determined whether a first time slot of one transmission protocol (multicast slot) is adjacent to a second time slot of another transmission protocol (unicast slot), and if a first symbol of the unicast slot. The pilot power or/and the number of the pilot sub-carriers is/are increased for the edge symbol of the multicast slot for purposes of channel estimation using the edge symbol.
Patent KR-20070065917-A (KR)
Title: Very high efficiency organic light emitting devices based on electrophosphorescence
Inventor: BALDO MARC A
IPC: C07F15/00
Filed: 2000-05-11
Abstract: Organic light emitting devices are described wherein the emissive layer comprises a host material containing an emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, and the emissive molecule is selected from the group of phosphorescent organometallic compounds, including cyclometallated iridium compounds and wherein the devices contain an exciton blocking layer.
Patent KR-20070085535-A (KR)
Title: Propulsion system of marine vessel
Inventor: HANNULA SUSANNA
IPC: B63H/
Filed: 2005-10-19
Abstract: Propulsion system (1) a marine vessel, which is provided with at least one skeg (10) in its hull (11), and with a first propulsion device (2) provided at the stern area of the vessel for providing propulsion power, wherein the propulsion system (1) comprises a second propulsion devices (6, 7) located in connection with the skeg (10). The second propulsion device (6) in connection with the skeg comprises sys-tem (6.1, 6.3) for changing the direction of its thrust effect.
Patent KR-20070090975-A (KR)
Title: Substituted pteridines for treating inflammatory diseases
Inventor: MARTYRES DOMNIC
IPC: C07D475/00
Filed: 2005-11-25
Abstract: The invention relates to novel pteridines, which are suitable for treating respiratory tract or gastro-intestinal complaints or diseases, inflammatory diseases of the joints, skin, or eyes, diseases of the peripheral or central nervous system, or carcinomas. The invention also relates to pharmaceutical compositions containing said compounds.
Patent KR-20070093407-A (KR)
Title: On-line correction of check code line recognition in point-of-sale stations
Inventor: HEILPER ANDRE
IPC: G06K17/00
Filed: 2005-12-23
Abstract: Methods and systems are provided for check code line recognition at a point-of-sale terminal having OCR and MICR capabilities. Images of problematic characters are extracted and automatically transmitted to a remote location for on-line manual validation or data entry. Video coding of problematic characters is performed for the correction of either or both MICR and OCR results. The correctly encoded characters are returned to the point of sale within a few seconds, and combined as necessary with locally recognized characters, to assemble a correct code line for entry into a payment system.
Patent KR-20070110282-A (KR)
Title: Natural and synthetic sodium sulfonate emulsifier blends
Inventor: COSTELLO MICHAEL T
IPC: C09K23/02
Filed: 2006-02-10
Abstract: An emulsifEer composition includes at least one natural alkali metal petroleum sulfonate and at least one synthetic alkali metal sulfonate. The emulsifier composition can be combined with a lubricant oil to provide a water-miscible lubricating oil concentrate which forms a stable aqueous emulsion upon the addition thereto of an aqueous medium.
Patent KR-20070112123-A (KR)
Title: Functionalised polyvinylaromatic nanoparticles
Inventor: GANDON PAIN SYLVIE
IPC: C08L25/00
Filed: 2005-12-30
Abstract: The invention relates to nanoparticles of functionalised, cross-linked polyvinylaromatic (PVAr), which can be used as a reinforcing filler in a polymer composition, said PVAr comprising a copolymer with at least: one vinylaromatic comonomer A; a comonomer B bearing function Z having formula = Si-X, wherein X is a hydroxyl or hydrosable group; and a crosslinking comonomer C which is at least bifunctional and which can be polymerised by means of an addition reaction, whereby conomer C can be vinylaromatic and, in this case, identical or different to conomoer A or non-vinylaromatic. The PVAr comprises, for example, a copolymer of styrene, ethylvinylbenzene, divinylbenzene and (meth)acrylate of trimethoxysilylpropyl, in the form of nanoshells with a diameter of between 10 and 100 nm. The PVAr filler has a very low density and, as such, can be used to reduce the weight of polymer compositions, particularly elastomers, without degradation to the reinforcement and with a notable reduction in hysteresis.
Patent KR-20070110016-A (KR)
Title: Oral dosage form comprising rosiglitazone
Inventor: HEAFIELD JOANNE
IPC: A61P3/10
Filed: 2006-02-03
Abstract: An oral dosage form, such as a bilayer tablet, comprising a first layer of a first composition and a second layer of a second composition, each composition comprising 5-[4-[2-(N-methyl-N-(2 pyridyl)amino)ethoxy]benzyl] thiazolidine-2,4-dione or a pharmaceutically acceptable salt or solvate thereof, ('the drug') and a pharmaceutically acceptable carrier therefor, wherein the first and second compositions are arranged to release drug at differing release rates on administration; a process for preparing such a dosage form; and the use of such a dosage form in medicine.
Patent KR-20070106517-A (KR)
Title: Device and method for controlling an automatic transmission in a moter vehicle
Inventor: WOLF ANDREAS
IPC: F16H59/02
Filed: 2006-02-16
Abstract: The invention relates to a device and a method for controlling an automatic transmission (1) in a motor vehicle comprising a control unit (2) which can receive signals generated by a transmission selector lever (7) and/or a first transmission controller (8). The signals of the first transmission controller (8) can be bridged in such a way that the automatic transmission (1) can be manually operated. In order to keep fuel consumption low while allowing for great flexibility for the driver during operation of the motor vehicle, the automatic transmission (1) can be manually operated only when the vehicle is provided with a speed (v) that lies below a predetermined threshold speed.
Patent KR-20070096032-A (KR)
Title: System and method for providing variable security level in a wireless communication system
Inventor: KUMOLUYI AKINLOLU OLORUNTOSI
IPC: H04L12/22
Filed: 2005-12-29
Abstract: A system and method for providing variable security levels in a wireless communication network. The present invention optimizes the often conflicting demands of highly secure wireless communications and high speed wireless communications. According to a preferred embodiment of the present invention, various security sensors are scanned to determine the likely presence of an intruder within a predetermined trust zone. If an intruder is likely present, the security level is changed to the highest setting, and consequently a lower data rate, while the intruder is identified. If the identified intruder is in fact a trusted node, the security level is returned to a lower setting. If the identified intruder is not a trusted node, the security level is maintained at an elevated state while the intruder is within the trust zone.
Patent KR-20070106013-A (KR)
Title: Composite fabric material undergoing three-dimensional structure change upon water absorption and textile product
Inventor: YASUI SATOSHI
IPC: B32B7/02
Filed: 2006-02-17
Abstract: a water-absorbing woven/knit fabric which, upon water absorption, increases in area and thickness or in area or thickness by at least 10% as compared with that in a dry state; a woven/knit fabric, nonwoven fabric, resin film, or resin coating layer which undergoes substantially no change in area and thickness upon water absorption as compared with that in a dry state; and a means of inhibiting an areal change with water absorption, the means being bonded to or fixed by stitching to at least one side of the water-absorbing woven/knit fabric so as to cover part of the surface and leave exposed regions independent of one another or to cover the whole surface, and the means inhibiting that part of the water-absorbing woven/knit fabric to which the means is bonded or fixed by stitching from changing in area upon water absorption. In the water-absorbing woven/knit fabric, the regions independent of one another increase in area and thickness or in area or thickness upon water absorption. As a result, the composite fabric material undergoes a three-dimensional structural change.
Patent KR-20070107747-A (KR)
Title: Conditioner with coplanar conductors
Inventor: ANTHONY WILLIAM
IPC: H01L27/10
Filed: 2006-02-27
Abstract: Disclosed are novel internal structures of energy conditioners having A, B, and G master electrodes, novel circuits including energy conditioners having A, B, and G master electrodes conductive structures, novel assemblies of internal structures and internal structures of energy conditioners having A, B, and G electrodes, and novel arrangements of energy conditioners having A, B, and G master electrodes on connection structures.
Patent KR-20080011302-A (KR)
Title: Transdermal absorption accelerator
Inventor: YAMAGUCHI YOKO
IPC: A61P3/02
Filed: 2006-04-28
Abstract: A transdermal absorption accelerator useful for transdermal absorption of various active ingredients. There is provided a transdermal absorption accelerator comprising as an active ingredient a lyotropic liquid crystal having been utilized as a base of external pharmaceuticals and cosmetics, which transdermal absorption accelerator can enhance the transdermal absorption of polymer substances and water-soluble substances.
Patent KR-20090075898-A (KR)
Title: Mutual induction reactor type automatic voltage regulator
Inventor: KIM SO MANG
IPC: G05F3/02
Filed: 2008-01-07
Abstract: A mutual induction reactor type automatic voltage regulator is provided to supply stable power by reducing a surplus power when an input voltage is high and compensating a low voltage when the input voltage low. A phase detector(10) receives a clock signal from an input power source(200) and detects the phase of the input power source. The phase generator(20) generates the reference phase, and the phase synchronization(30) synchronizes the signal of the phase generator with the signal of the phase detector. A voltage detector(40) reads AD value through a semiconductor device and detects the output voltage of a primary coil. The voltage comparator(50) compares the output voltage found from the voltage detector with the reference voltage. A MICOM(60) generates a control signal to control the output voltage in real time according to a comparison result of the voltage comparator.
Patent KR-20090079382-A (KR)
Title: Branch Device For Electrical Wire Patterning Of Vehicle
Inventor: PARK YOUNG HOAN
IPC: B60R16/02
Filed: 2008-01-17
Abstract: A branch device for wire patterning of a vehicle is provided to protect hands of an operator and a wire by diverging the wire through a branch hole made of a plastic material when the wire is patterned on a board. A branch device(100) for wire patterning of a vehicle includes a branch body(110), a fixing bar(130), a fixing piece(150) for position determination. A plurality of branch holes(112,113,116) are formed on the top of the branch body having predetermined thickness. The fixing piece is equipped on a board for wire patterning with the fixing bar.
Patent KR-20090081283-A (KR)
Title: a making method of bedclothes emitting an anion
Inventor: HONG JONG YEUL
IPC: D04H1/02
Filed: 2008-01-23
Abstract: A method for manufacturing cotton for bedclothes is provided to manufacture cotton for bedclothes which is capable of enhancing the health of a user by air cleaning, humidity controlling, heat keeping and deodorizing effects of a mica powder. A method for manufacturing cotton for bedclothes comprises the steps of: collecting illite presenting as a natural ore in the natural state; crushing the illite ore and heating the crushed illite ore in a drying furnace to dry water from the illite ore; finely milling the illite ore to obtain a fine ore powder; uniformly agitating the illite ore powder in clean water; pouring water and extracting the mica when silica and chlorite are settled, and mica is positioned in the uppermost layer; drying the extracted mica and uniformly mixing the dried mica with a nanosilver powder; mixing the powder mixture with a polyester powder for fiber manufacturing, injecting the mixed raw materials into an extruder to heat and melt the mixed raw materials, and extruding the molten material by a screw to spin the molten material into monofilaments; and stretching the monofilaments and combining the stretched monofilaments to manufacture cotton in the monofilament phase.
Patent KR-20080018236-A (KR)
Title: A flower vase cooler
Inventor: YANG GEE CHEOL
IPC: A47G7/06
Filed: 2008-01-31
Abstract: A flower vase cooler is provided to extend the freshness and the durability of flowers received into a flower vase by cooling the lower end portion of the flower base and to maintain the water inside the vase cold. The lower end portion of an exclusive flower vase(2) for use in a flower vase cooler(3) is fitted into a cooling recess of the cooler to cool the lower end portion of the exclusive vase and to maintain the freshness and the durability of the flowers in the flower vase for a long time. The flower vase cooler is able to be used as an ordinary vase. The lower end portion of the flower vase is formed to be long and thin according to the dimension of the cooling recess. The lower end portion of the flower vase cooler functions as a refrigerator for receiving food.
Patent KR-20080073229-A (KR)
Title: Immersion exposure apparatus and method of manufacturing device
Inventor: SHIMA SHINICHI
IPC: G03F7/20
Filed: 2008-02-01
Abstract: An immersion exposure apparatus, and a method for preparing a device are provided to reduce the amount of the liquid remaining at the region in contact with the liquid on the surface of a substrate stage plate containing a reference member for measurement without the damage of precision. An immersion exposure apparatus comprises a projection optical system(13) which projects the exposure light on a substrate(W); and a substrate stage which holds the substrate and moves it, wherein the substrate stage comprises a chuck for holding the substrate and a plate(P) located at the surrounding of the substrate held by the chuck. The plate comprises a reference member for measurement, the surface of the plate is coated with a coating film repellent to the liquid, and the region of the surface of the reference member where the measurement light having the wavelength identical to that of the exposure light is irradiated, is not coated with the coating film.
Patent KR-20090085199-A (KR)
Title: Apparatus for evaluating multilayer mirrors
Inventor: CHON KWON SU
IPC: H01L21/66
Filed: 2008-02-04
Abstract: An apparatus for evaluating multilayer mirrors is provided to allow a user to manufacture a accurate multi-layer reflector by calculating the thickness variation of the layer used for the multi-layer. In an apparatus for evaluating multilayer mirrors, a light source unit generates X-ray by using an X-ray tube light source. A collimator(20) limits X-ray emitted from the light source unit by a constant angle in a vertical direction, and a mirror housing is fixed at a stage having 6 degrees of freedom while a multi-layer thin film mirror(30a) is built in it. An image pick up device(40) photographs the reflected beam of X-ray and the multi-layer thin film.
Patent KR-20090090051-A (KR)
Title: Red ginseng.ginseng kimbap and manufacturing method thereof
Inventor: JUNG MYUNG CHUL
IPC: A23L7/10
Filed: 2008-02-20
Abstract: A red ginsengÀginseng kimbap and manufacturing method thereof are to provide the kimbap having the effect of ginseng by mixing red ginseng powder and the rice. Rice is added in water for boiling rice containing red ginseng extract and honey, or containing honey containing red ginseng or ginseng powder to cook. The ginseng powder is sprinkled on laver. The cooked rice and the Kimchi, tuna, cheese, pickled radish, egg, xanthium strumarium, spinach, korean leek, boiled fish sausage, daucus carota, razor clam flesh, ham, beef are placed on the laver. The ginseng powder is sprinkled on the supplementary materials and then that is rolled to round.