baber/WOPTO huggingface dataset:
Patent KR-20100066651-A (KR)
Title: Apparatus and method for a personalized search
Inventor: YUN YEO CHAN
IPC: G06F17/30
Filed: 2008-12-10
Abstract: PURPOSE: A device and a method for a personalized search are provided to rearrange the rank of search result based on module analyzing interest filed, thereby improving the information search and function of media search. CONSTITUTION: A model generator(100) analyze interest field of a user through directory classification information of a user terminal. A model generating unit generates an interest analysis model(130). A search engine unit(110) generates search result through an information search engine of a user terminal. A personalization search engine unit(120) generates personalized search result by re-ordering of generated search result based on model of analyzing interest field.
Patent KR-20100067418-A (KR)
Title: Digital video recorder and communication control method
Inventor: KIM BYOUNG KOOK
IPC: H04N7/18
Filed: 2008-12-11
Abstract: PURPOSE: A digital video recorder and a communications control method for a camera image indicated on a monitor screen are provided to efficiently transmit AV streams by transmitting audio/video streams with reference to the communications bandwidth. CONSTITUTION: A plurality of clients is connected to the first network and the secondary network(S30). An initial communications channel about clients is instituted(S31). A CPU measures communication bandwidths about each client(S32). The transmission/reception of audio/video data is required from the one client(S33). The central processing unit distinguish the client with reference to the communications bandwidth of the corresponding client(S34).
Patent KR-20100068788-A (KR)
Title: Seed light module for a passive optical network
Inventor: LEE HAN HYUB
IPC: H04J14/02
Filed: 2008-12-15
Abstract: PURPOSE: A seed optical module for passive optical networks is provided to apply an optical line terminal more efficiently by minimizing the loss of optical power during the process of splitting the spectrum. CONSTITUTION: A light amplifier(110) amplifies seed light. An optical wavelength filter(120) transmits broadband light, which is outputted in the opposite direction of the seed light, in periodic frequency intervals. A reflecting mirror(130) reflects spectrum-split light towards an optical wavelength filter with the optical wavelength filter. A gain flattening filter is arranged between the optical wavelength filter and the reflecting mirror. The gain flattening filter flattens the intensity of the signals which are outputted as seed light.
Patent KR-20100071779-A (KR)
Title: Thin film type solar cell, method for manufacturing the same
Inventor: KIM TAE HOON
IPC: H01L31/0445
Filed: 2008-12-19
Abstract: PURPOSE: A thin film type solar cell is provided to improve the efficiency of a solar cell by maximizing the scattering of light by forming an optimized uneven pattern on a front electrode. CONSTITUTION: A mask pattern is formed on a substrate(110) with a regular space. A first uneven pattern(112) is formed by removing the surface of the substrate. A front electrode(120) with a first uneven pattern is formed on the substrate. A first separation unit is formed by removing the front electrode with the regular space. A semiconductor layer(130) including the first separation unit is formed on the front electrode. A rear electrode(150) connected to the front electrode is formed on the semiconductor layer.
Patent KR-20100023717-A (KR)
Title: Method for transmitting reference signal in multiple antenna system
Inventor: LEE MOON IL
IPC: H04L27/26
Filed: 2008-12-22
Abstract: PURPOSE: A method for transmitting a reference signal in a multiple antenna system is provided to transmit a plurality of streams by increasing the number of stream which can be transmitted without increasing reference signal overhead. CONSTITUTION: A base station(BS) transmits a first reference signal and a second reference signal with a terminal(UE) using the same radio resource(S110). A first reference signal for the first stream is transmitted through antenna. A second reference signal for the second stream is transmitted through the second antenna. The first reference signal uses the first sequence. The second reference signal uses the second sequence. The terminal estimates channel using the first reference signal and the second reference signal(S120).
Patent KR-20100073904-A (KR)
Title: Method for manufacturing semiconductor device having recess channel
Inventor: LEE JIN YUL
IPC: H01L21/336
Filed: 2008-12-23
Abstract: PURPOSE: A method for manufacturing a semiconductor device with a recess channel is provided to improve a refresh property by including a bottom protrusion of a fin structure and a bulb recess trench. CONSTITUTION: An upper trench is formed by etching the exposed part of a semiconductor substrate. A silicon nitride layer is formed on the sidewall of the upper trench as an etching barrier layer to block a sidewall and expose the bottom of the upper trench. A bulb recess trench including the upper trench and the lower trench is formed. A bottom protrusion(165) of a fin structure including an upper surface(155) and a side surface is formed by etching a device isolation layer to have a lower surface than the bottom of the lower trench. A gate stack is overlapped with the bulb recess trench and the bottom protrusion.
Patent KR-20100079932-A (KR)
Title: Winding structure of optical member, and method and apparatus for winding optical member
Inventor: LEE HYO JIN
IPC: B65H75/34
Filed: 2008-12-31
Abstract: PURPOSE: A winding structure of an optical member, and a method and an apparatus for winding the optical member are provided to prevent bending of an optical member due to stitch transcription by winding the optical member with both edges raised with spacers. CONSTITUTION: A winding structure of an optical member comprises an optical member(110) and spacers. A plurality of pattern layers(112) are formed on a base film(111) of the optical member. A raised stitch part(113) is formed between the pattern layers. The optical member is wound in the form of a roll. The spacers formed of bands(120) are formed lengthwise on both edges of the optical member higher than the raised stitch part and rolled together with the optical member.
Patent KR-20100080002-A (KR)
Title: An electrolyte-filled and reinforced matrix using acrylic binder for molten carbonate fuel cell and method for producing the same
Inventor: SHIN MI YOUNG
IPC: H01M8/14
Filed: 2008-12-31
Abstract: PURPOSE: An electrolyte-impregnated reinforced matrix for a molten carbonate fuel cell, and a manufacturing method thereof are provided to use an acrylic binder as a binder for facilitating the pre-processing control of a stack. CONSTITUTION: A manufacturing method of an electrolyte-impregnated reinforced matrix for a molten carbonate fuel cell comprises the following steps: mixing LiAlO_2, an electrolyte, a dispersing agent, a metal or oxide reinforcing particle, with a solvent, and firstly ball-milling the mixture to form powder slurry; secondly ball-milling the mixture after inserting a plasticizer, an antifoaming agent, and a binder to form a binder solution; mixing the binder solution with the form powder slurry and mix ball-milling; de-aerating the slurry; molding the slurry; and drying the molded slurry.
Patent KR-20080015059-A (KR)
Title: Optical wavelength conversion method, optical wavelength conversion system, and laser oscillation system
Inventor: SEKINE ICHIRO
IPC: G02F1/355
Filed: 2002-05-23
Abstract: An optical wavelength conversion method for allowing light from a laser oscillator that oscillates coherent light with a natural wavelength lambda to be incident to a non-linear optical crystal as an incident light and light with a wavelength 1/2 lambda to be output, wherein the wavelength of the incident light is up to 1000 nm and the peak power density of the incident light is 0.1-10 times the peak power density that gives a maximum conversion efficiency. Alternatively, the above non-linear optical crystal is heated and kept at 200-600°C. An optical wavelength conversion method that uses a non-linear optical crystal to constantly achieve a high conversion efficiency and to be able to produce a total solid ultraviolet laser oscillator, and a program for the method. In addition, a fundamental harmonic is sequentially shone into a first crystal and a second crystal, with the first crystal being larger in bulk damage threshold value with respect to a fundamental harmonic than the second crystal and the second crystal being larger in effective non-linear constant with respect to the fundamental harmonic than the first crystal. Provided are an optical wavelength conversion method capable of efficiently providing a high-power second harmonic, an optical wavelength conversion system and a laser oscillation system.
Patent KR-20080037055-A (KR)
Title: Methods for treating substance-related disorders
Inventor: PLATA SALAMAN CARLOS R
IPC: A61K31/325
Filed: 2005-07-26
Abstract: This invention is directed to a method for preventing, treating or ameliorating substance-related disorders, in a subject in need thereof comprising administering to the subject an effective amount of a compound selected from: Formula (I), or Formula (II) or pharmaceutically acceptable forms thereof, wherein phenyl is substituted at X with one to five halogen atoms selected from the group consisting of fluorine, chlorine, bromine and iodine; and, R1, R2, R 3, R4, R5 and R6 are independently selected from the group consisting of hydrogen and C1-C 4 alkyl; wherein C1-C4 alkyl is optionally substituted with phenyl (and, wherein phenyl is optionally substituted with substituents independently selected from the group consisting of halogen, C1-C4 alkyl, C1 C4 alkoxy, amino, nitro and cyano). In addition, methods are included involving co-administration of compounds of the invention with one or more compounds known to treat substance-induced disorders.
Patent KR-20080063308-A (KR)
Title: Personalizing a video
Inventor: SENFTNER BLAKE
IPC: G10L21/028
Filed: 2006-09-14
Abstract: Processes and apparatus for personalizing video through partial image replacement are disclosed. Personalization may include partial or full replacement of the image of an actor. Personalization may also include insertion or replacement of an object, and full or partial replacement of the background and/or sound track. A video preparation process may be used to create a library of personalization-ready videos.
Patent KR-20080068655-A (KR)
Title: Chip pickup apparatus, chip pickup method, chip peeling apparatus and chip peeling method
Inventor: HAJI HIROSHI
IPC: H01L21/67
Filed: 2006-10-13
Abstract: A chip pickup apparatus and a chip pickup method by which a chip can be picked up at a high speed without damaging the chip, and a chip peeling apparatus and a chip peeling method are provided. A chip pickup apparatus picks up the chip (6) adhered on a sheet (5) by holding the chip with a pickup nozzle (20) by suction. In the chip pickup apparatus, a sheet push up member (24) provided by spherically forming a flexible elastic body such as rubber is mounted on an abutting support surface on an upper surface of a peeling tool (22), a push up surface of the sheet push up member (24) is permitted to follow a lower surface of the sheet (5) in planar and abut to the sheet when the pickup nozzle (20) is brought down, and when the pickup nozzle (20) moves up with the chip (6), the lower surface of the sheet (5) is pushed up by deforming the push up surface into a curved shape which is convex upward. Thus, the sheet (5) and the chip (6) can be peeled from an outer end side of the chip.
Patent KR-20080046728-A (KR)
Title: Heterocyclic compound, and production process and use thereof
Inventor: KANAZAWA HASHIME
IPC: C07D471/04
Filed: 2006-09-15
Abstract: Disclosed is a novel compound which has a pyrazolonaphthyridine or pyrazoloquinoline skeleton, which shows an inhibitory effect on phosphodiesterase IV. In the compound, an organic group (e.g., a homocarbocyclic ring is bound to bound particularly to position 3 of a specific heterocyclic skeleton through an alkylene group, and a homocarbocyclic ring is bound particularly to position 5 of the heterocyclic skeleton. In the compound, at least one of the ring (the homocarbocyclic ring or heterocyclic ring) bound to position 3 of the pyrazolonaphthyridine skeleton and the homocarbocyclic ring bound to position 5 of the pyrazolonaphthyridine may have an alkyl halide group and/or an alkoxy halide group as a substituent. The compound or a salt thereof is useful as a phosphodiesterase IV inhibitor and shows a high inhibitory effect on phosphodiesterase IV.
Patent KR-20080069169-A (KR)
Title: Lens unit
Inventor: HOSOTA HIROYOSHI
IPC: G03B9/14
Filed: 2006-10-18
Abstract: A lens unit, despite its having a lens drive device that drives a lens and a light path restriction device that restricts a light path, providing stable lens drive and reduced in size. The lens unit (1) includes a lens frame (4) for holding the lens (3); the lens drive device (9) for moving the lens frame (4) along an optical axis (x); and the light path restriction device (5) having light path restriction/drive sections (11, 12) fixed to the lens frame (4) and individually driving the light path restriction members (18, 19, 20). The light path restriction/drive sections (11, 12) are arranged spaced from each other, and the lens drive device (9) is placed penetrating between the light path restriction/drive sections (11, 12).
Patent KR-20080068023-A (KR)
Title: Anti-glypican-3 antibody
Inventor: LAZAR GREGORY ALAN
IPC: A61K39/395
Filed: 2006-10-11
Abstract: An anti-glypican-3 antibody comprising one or more amino acid substitutions introduced in the Fc region is disclosed. Preferably, in the anti-glypican-3 antibody, one or more of the amino acid residues at the positions 239, 298, 326, 330 and 332 in the Fc region are substituted with other amino acid residues. Since the Fc-modified anti-glypican-3 antibody of the invention exhibit enhanced ADCC activity, it is useful in treating cancers, such as hepatic cancer. Also disclosed are an anticancer agent comprising the anti-glypican-3 antibody of the invention and a pharmaceutically acceptable carrier, as well as a method of treating a patient with cancer comprising administering to the patient the anticancer agent of the invention.
Patent KR-20080064148-A (KR)
Title: Apparatus for disposing garbage bags
Inventor: TSE STEVEN
IPC: B03B9/06
Filed: 2006-10-12
Abstract: An apparatus for disposing garbage bags in one embodiment includes a screen assembly (1) including a first conveyor (120) for conveying garbage bags from a feeding device (12) to a hollow screening cylinder (10) for piercing, and a second conveyor (170) mounted below a rear discharge opening of the cylinder for conveying materials released from the pierced bags to a subsequent station (P) ; a nonrigid, elongate object collection assembly (2) extended from within the cylinder to a place rearward of the cylinder, a gable roof (23) mounted on an elongate housing (20) , a lengthwise gap (230) formed on a top of the gable roof, and a second container (24) mounted below a rear end of the object collection assembly for collecting nonrigid, elongate objects (A) dropped therefrom; and a washing assembly (3A) including one or more sets of pump (36) and pipe (37) having nozzles (372) terminated within the cylinder for washing the released materials.
Patent KR-20080068143-A (KR)
Title: Compositions and methods for the therapy and diagnosis of ovarian cancer
Inventor: MITCHAM JENNIFER L
IPC: C07K16/00
Filed: 2001-07-17
Abstract: Compositions and methods for the therapy and diagnosis of cancer, such as ovarian cancer, are disclosed. Compositions may comprise one or more ovarian carcinoma proteins, immunogenic portions thereof, polynucleotides that encode such portions or antibodies or immune system cells specific for such proteins. Such compositions may be used, for example, for the prevention and treatment of diseases such as ovarian cancer. Methods are further provided for identifying tumor antigens that are secreted from ovarian carcinomas and/or other tumors. Polypeptides and polynucleotides as provided herein may further be used for the diagnosis and monitoring of ovarian cancer.
Patent KR-20080082655-A (KR)
Title: Rnai-mediated inhibition of igf1r for treatment of ocular angiogenesis
Inventor: CHATTERTON JON E
IPC: C12N15/63
Filed: 2006-12-29
Abstract: RNA interference is provided for inhibition of IGFlR mRNA expression for treating patients with ocular angiogenesis, particularly for treating retinal edema, diabetic retinopathy, sequela associated with retinal ischemia, posterior segment neovascularization (PSNV), and neovascular glaucoma, and for treating patients at risk of developing such conditions.
Patent KR-20080080187-A (KR)
Title: Color filter, process for producing the same, and liquid crystal display device
Inventor: OHTANI SHIGEAKI
IPC: G02B5/20
Filed: 2006-12-20
Abstract: This invention provides a process for producing a color filter, characterized by comprising the step of relatively scanning a layer of a photosensitive resin composition containing at least one of a resin and its precursor, and at least one of particles of a metal or an alloy and composite particles of a metal and an alloy or composite particles of an alloy and an alloy, using two-dimensionally arranged spatial light modulation device, while modulating light based on image data to form a two-dimensional image by exposure and thus to form deep color pixel walls. There are also provided a color filter produced by this production process, and a liquid crystal display device using the color filter.
Patent KR-20080086891-A (KR)
Title: Exhaust system with cam-operated valve assembly and associated method
Inventor: COKER ADAM
IPC: F01L3/00
Filed: 2007-01-10
Abstract: An exhaust system for use with an engine comprises at least one valve and a camshaft. The at least one valve is configured to control flow in the exhaust system but is discrete from each intake valve of the engine and each exhaust valve of the engine. The camshaft is configured to operate the at least one valve. An associated method is disclosed.
Patent KR-20080098489-A (KR)
Title: Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof
Inventor: KNOWLES DAVID B
IPC: C07D235/06
Filed: 2007-02-09
Abstract: Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[l,2-f]phenanthridine and diimidazo[l,2-a:l',2'-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting diode devices comprising these compounds are also described.
Patent KR-20080091812-A (KR)
Title: Selective catalysts having silica supports for naphtha hydrodesulfurization
Inventor: WU JASON
IPC: C10G45/08
Filed: 2007-01-12
Abstract: A method for hydrodesulfurizing FCC naphtha is described. More particularly, a Co/Mo metal hydrogenation component is loaded on a silica or modified silica support in the presence of organic ligand and sulfided to produce a catalyst which is then used for hydrodesulfurizing FCC naphtha. The silica support has a defined pore size distribution which minimizes olefin saturation.
Patent KR-20090009800-A (KR)
Title: Mobile device, exposure device, exposure method, micro-motion body, and device manufacturing method
Inventor: TANAKA KEIICHI
IPC: H01L21/027
Filed: 2007-02-28
Abstract: Since power transmission/waste heat frames (24A, 24B) can always absorb heat radiated from wafer stages (WST1, WST2), it is possible to suppress affect of heat generated in the wafer stages (WST1, WST2) to an exposure accuracy. In this case, there is no need of connecting an external tube for supplying a coolant to the wafer stages (WST1, WST2) as in the prior art. Accordingly, it is possible to prevent lowering of the motion accuracy of the wafer stages (WST1, WST2) by the tension of the tube, which in turn maintains a high exposure accuracy.
Patent KR-20080114805-A (KR)
Title: Growth method using nanostructure compliant layers and hvpe for producing high quality compound semiconductor materials
Inventor: WANG WANG NANG
IPC: H01L21/20
Filed: 2007-03-19
Abstract: A method utilizes HVPE to grow high quality flat and thick compound semiconductors (15) onto foreign substrates (10) using nanostructure compliant layers. Nanostructures (12) of semiconductor materials can be grown on foreign substrates (10) by molecular beam epitaxy (MBE), chemical vapour deposition (CVD), metalorganic chemical vapour deposition (MOCVD) and hydride vapour phase epitaxy (HVPE). Further growth of continuous compound semiconductor thick films (15) or wafer is achieved by epitaxial lateral overgrowth using HVPE. ® KIPO & WIPO 2009
Patent KR-20080113250-A (KR)
Title: Drug delivery device and method
Inventor: SHEKALIM AVRAHAM
IPC: A61M5/168
Filed: 2007-04-23
Abstract: A drug delivery device includes a pressurized reservoir in communication with a flow path to an outlet. The flow path includes two normally-closed valves and a flow restriction. A pressure measurement arrangement measures a differential fluid pressure between two points along the flow path which span at least part of the flow restriction, one of the points being between the valves. A controller selectively opens the valves to deliver a defined quantity of the liquid medicament to the outlet. ® KIPO & WIPO 2009
Patent KR-20080111105-A (KR)
Title: Dynamic metrology sampling with wafer uniformity control
Inventor: FUNK MERRITT
IPC: H01L21/66
Filed: 2007-01-24
Abstract: A method of processing a wafer is presented that includes creating a pre-processing measurement map using measured metrology data for the wafer including metrology data for at least one isolated structure on the wafer, metrology data for at least one nested structure on the wafer, bi-layer mask data, and BARC layer data. At least one pre-processing prediction map is calculated for the wafer. A pre-processing confidence map is calculated for the wafer. The pre-processing confidence map includes a set of confidence data for the plurality of dies on the wafer. A prioritized measurement site is determined when the confidence data for one or more dies is not within the confidence limits. A new measurement recipe that includes the prioritized measurement site is then created. ® KIPO & WIPO 2009
Patent KR-20090018043-A (KR)
Title: Semiconductor die packages using thin dies and metal substrates
Inventor: YILMAZ HAMZA
IPC: H01L23/48
Filed: 2007-03-13
Abstract: A semiconductor die package is disclosed. The semiconductor die package comprises a metal substrate, and a semiconductor die comprising a first surface comprising a first electrical terminal, a second surface including a second electrical terminal, and at least one aperture. The metal substrate is attached to the second surface. A plurality of conductive structures is on the semiconductor die, and includes at least one conductive structure disposed in the at least one aperture. Other conductive structures may be disposed on the first surface of the semiconductor die.