baber/WOPTO huggingface dataset:
Patent KR-20110054774-A (KR)
Title: Personalized studying path generating method in serious game
Inventor: KO IL JU
IPC: G06Q50/20
Filed: 2009-11-18
Abstract: PURPOSE: A personalized learning path generation method of a function game is provided to enable a user to adaptively learn a game according to the capability of a user by evaluating the capability of a user according to a standard. CONSTITUTION: An estimation model about learning capability is generated based on a relation between learning elements(S10). User information and target information are projected to the estimation model(S11). A first model, to which user information is projected, and a second model, to which target information is projected, are simplified(S12). The simplified first model is compared with the simplified second model(S13). Personalized learning path is generated in the first model(S14).
Patent KR-20110054825-A (KR)
Title: Navigation method of mobile terminal and apparatus thereof
Inventor: JANG YU JUNG
IPC: H04B1/40
Filed: 2009-11-18
Abstract: PURPOSE: Navigation method and device of a mobile terminal are provided to enable a user to rapidly check points of interest(POI) by updating only the points of interest. CONSTITUTION: A navigation device of a mobile terminal comprises a storage unit(404), a display unit(405) and a control unit(407). The storage unit stores a list of points of interest, which represent a variety of kinds of points of interest. The display unit displays the POI list. The control unit updates POI data corresponding to a first kind of POI in a predetermined radius based on current position when the first kind of POI is selected from the POI list.
Patent KR-20110055242-A (KR)
Title: An apparatus and a method of removing lens distortion and chromatic aberration
Inventor: HAN HO SUK
IPC: H04N5/225
Filed: 2009-11-19
Abstract: PURPOSE: An apparatus and method for compensating lens distortion and chromatic aberration are provided to compensate lateral chromatic aberration and longitudinal chromatic aberration and to increase the compensation of lens distortion. CONSTITUTION: A plurality of color components for processing the image of data format is generated in a plurality of color component images(S504). Lens distortion and chromatic aberration are compensated about a plurality of color components. A compensation image is generated by synthesizing a plurality of color components image. An LD is compensated about B component image and G component image.
Patent KR-20110055984-A (KR)
Title: Fillter restraining structure
Inventor: CHOI DOO HOUNG
IPC: B01D35/00
Filed: 2009-11-20
Abstract: PURPOSE: A structure for preventing the escape of filtering media in a horizontal collecting well is provided to prevent the destruction of a filtering media layer by radially arranging a filtering media escape preventing unit. CONSTITUTION: A horizontal collecting well(10) includes a plurality of inlet holes. A filtering media layer(20) surrounds the outer circumference of the horizontal collecting well. The filtering media layer is filled with filtering media. A filtering medial layer filling part is formed by radially arranging a filtering media escape preventive material at the outer circumference of the horizontal collecting well.
Patent KR-20110056134-A (KR)
Title: Fireproof and insulation structure
Inventor: KIM HYUN CHUL
IPC: E04B1/80
Filed: 2009-11-20
Abstract: PURPOSE: A fire-proof thermal insulation structure is provided to reduce entire weight by applying one of a mineral wool, an alkaline earth silicate wool and a ceramic wool for the inside of a structure. CONSTITUTION: A fire-proof thermal insulation structure comprises a first insulation wall(12), a second insulation wall(14) and an adhesive. The first insulation wall includes one of a mineral wool, an alkaline earth silicate wool and a ceramic wool and has a fire-proof adiabatic function. The second insulation wall is installed in the back side of the first insulation wall. The second insulation wall has the adiabatic function including the glass wool. The adhesive spreads between the first insulation wall and the second insulation wall.
Patent KR-20110057825-A (KR)
Title: Outside air supply system of ship engine
Inventor: LEE DONG YEUB
IPC: F02M35/024
Filed: 2009-11-25
Abstract: PURPOSE: An exterior air supply structure of a ship engine is provided to prevent damage to an engine compressor because foreign materials existing in an intake pipe or drawn in from outside are filtered before being supplied to the compressor. CONSTITUTION: An exterior air supply structure of a ship engine comprises an intake pipe(10) through which exterior air is drawn in, a protective casing(20) which connects the end of the intake pipe to a compressor(110) of an engine(100) and conducts exterior air from the intake pipe to the compressor, a muffler(30) which is accommodated in the protective casing and reduces the noise of exterior air drawn into the protective casing, and a filter(40) which is coupled around the muffler and filters the exterior air drawn into the protective casing.
Patent KR-20110059254-A (KR)
Title: Negative electrode for lithium battery and lithium battery comprising the same
Inventor: KIM BEOM KWON
IPC: H01M4/04
Filed: 2009-11-27
Abstract: PURPOSE: A negative electrode for a lithium battery is provided to ensure excellent capability and cycle lifetime characteristics. CONSTITUTION: A negative electrode for a lithium battery comprises current collector and a negative electrode active material layer. The negative electrode active material layer includes a matrix including alloy grains of M-Sn and Sn grains, and a carbon-based material. The carbon-based material is directly grown on the matrix. M is a metal which does not alloy with lithium.
Patent KR-20110059262-A (KR)
Title: 캐리어 테이프의 보푸라기 제거방법
Inventor: WOO JONG WAN
IPC: H05K13/02
Filed: 2009-11-27
Abstract: 본 발명은 캐리어 테이프의 보푸라제거방법에 관한 것으로서, 더욱 상세하게는 저렴한 비용으로 캐리어 테이프의 천공과정에서 생기는 보푸라기를 효과적으로 제거할 수 있는 캐리어 테이프의 보푸라기 제거방법에 관한 것이다. 
     본 발명은, 캐리어 테이프의 수용공의 내측면에 형성되는 보푸라기 제거방법에 있어서, 상기 수용공 내에 레이저를 조사하되, 상기 수용공의 서로 마주보는 한 쌍의 변을 연장하는 한 쌍의 가상의 직선 사이를 왕복하는 지그재그 형태로 레이저를 조사함으로써 하여 상기 보푸라기를 제거하는 것을 특징으로 하는 캐리어 테이프의 보푸라기 제거방법을 제공한다. 
     본 발명에 의하면 레이저를 이용하여 캐리어 테이프를 보다 효율적이고 경제적으로 제거할 수 있는 캐리어 테이프의 보푸라기 제거방법을 제공할 수 있다.
Patent KR-20110061717-A (KR)
Title: Structure for supporting swash plate type compressor in order to enhancing lubrication
Inventor: PARK SANG DON
IPC: F04B27/08
Filed: 2009-12-02
Abstract: PURPOSE: A structure for supporting swash plate type compressor for improving lubrication is provided to improve the durability of a thrust washer by efficiently supplying lubricant oil to the slide part of the thrust washer. CONSTITUTION: A structure for supporting swash plate type compressor comprises a thrust washer. The thrust washer is composed of a front thrust washer(40a) and a rearward thrust washer(40b). The front thrust washer and rear thrust washer are respectively combined in both ends of a swash plate(9). A washer flow groove is formed in one side of the front and rear thrust washers. A horizontal flow path(20) is formed in a driving shaft(10) of a swash plate type compressor. A vertical flow path(30) is formed inside a driving shaft. The lubricant oil, flowing in the washer flow groove, is flown through the horizontal flow path to the downstream of the driving shaft.
Patent KR-20110064298-A (KR)
Title: Routing method for extending lifetime of sensor networks
Inventor: KIM KYUNG YUL
IPC: H04W56/00
Filed: 2009-12-07
Abstract: PURPOSE: A time synchronization method for extending a lifetime of a sensor network is provided to minimize the energy consumption in a time synchronization of sensor nodes. CONSTITUTION: A reference node and a basis node perform a time synchronization through a hand shaking(S100). The reference node broadcasts the time-stamped time synchronization message. The reference node synchronizes the time information of the receiving nodes within a single hop(S102). The reference node once more broadcasts the time synchronization message. The reference node synchronizes the time information of the receiving nodes within the single-hop(S104).
Patent KR-20110070016-A (KR)
Title: Method of preparing vinyl chloride paste resin having good thermal stability
Inventor: LEE HYUN MIN
IPC: C08K3/26
Filed: 2009-12-18
Abstract: PURPOSE: A method for preparing a paste vinyl chloride-based resin is provided to improve thermal stability of a paste vinyl chloride-based resin itself and to suppress the coloring by the heat in wallpaper foaming processing. CONSTITUTION: A method for preparing a paste vinyl chloride-based resin comprises a step of adding a basic compound with pH 8 - 10 in post reaction polymerization of the paste vinyl chloride-based resin. The amount of the basic compound is 0.001~0.6 parts by weight based on the weight of a vinyl chloride monomer. The basic compound is light ash(Na2CO3).
Patent KR-20110070591-A (KR)
Title: Method for fabricating thin film transistor liquid crystal display device
Inventor: PARK SE YOUNG
IPC: H01L29/786
Filed: 2009-12-18
Abstract: PURPOSE: A TFT-LCD device production method is provided to improve a performance of thin film transistor. CONSTITUTION: A liquid crystal display device manufacturing method includes as follows. a step of forming a gate wire(101), a common wire(105), a pixel electrode(109), and a common electrode(106b) after successively forming a first metal film(101a) and a second metal film(101b); a step of removing a second metal film of a common electrode; a step of forming a contact hole; a step of forming a low resistance contact layer which is doped on a channel layer(114).
Patent KR-20100082710-A (KR)
Title: Data memory device and controller with interface error detection and handling logic
Inventor: TRANTHAM JOHN DAVID
IPC: G06F12/00
Filed: 2009-12-28
Abstract: PURPOSE: A data memory device and a controller with interface error detecting and processing logic are provided to detect errors generated in data received from an interface before data is saved in a memory array. CONSTITUTION: A memory array(322) is included in a semiconductor package. An interface(320) is connected to be communicated with a device bus in order that receives data saved in the memory array. An error detecting component(324) is included in the semiconductor package and is connected to the interface. Before data is saved in the memory array, the error detecting component detects errors generating in data received from the interface.
Patent KR-20110079177-A (KR)
Title: High impact polystyrene resin with high heat resistance and method for preparing the same
Inventor: SUN HO RYONG
IPC: C08F257/02
Filed: 2009-12-31
Abstract: PURPOSE: An impact resistant polystyrene resin is provided to ensure excellent heat resistance, surface glossiness, and impact resistance by improving a graft rate of final products through use of two kinds of synthetic polybutadiene rubbers. CONSTITUTION: An impact resistant polystyrene resin is prepared by polymerizing a polymerization reactor including 3 - 7 parts by weight of ethylbenzene solvents, 37 - 67 parts by weight of styrene monomers, 20 - 50 parts by weight of alpha-methyl styrene monomers, 6 - 10 parts by weight of butadiene-based rubbers, and 0.1 - 0.3 parts by weight of polyfunctional vinyl compounds. The butadiene rubber comprises 20 - 50 weight% of a low cis polybutadiene rubber having 37 weight% or less of cis content and 50 - 80 weight% of a ene butadiene copolymer.
Patent KR-20090031728-A (KR)
Title: Apparatus for asymmetric dual-screen digital radiography
Inventor: YORKSTON JOHN
IPC: G21K4/00
Filed: 2007-07-12
Abstract: The present invention relates to radiographic imaging apparatus for taking X-ray images of an object. In various two-panel radiographic imaging apparatus configurations, a front panel and back panel have substrates, arrays of signal sensing elements and readout devices, and passivation layers. The front and back panels have scintillating phosphor layers responsive to X-rays passing through an object produce light which illuminates the signal sensing elements to provide signals representing X-ray images. The X-ray apparatus has means for combining the signals of the X-ray images to produce a composite X-ray image. Furthermore, the composition and thickness of the scintillating phosphor layers are selected, relative to each other, to improve the diagnostic efficacy of the composite X-ray image.
Patent KR-20090073079-A (KR)
Title: Metal-film-coated material and process for producing the same, metallic-pattern-bearing material and process for producing the same, composition for polymer layer formation, nitrile polymer and method of synthesizing the same, composition containing nitrile polymer, and layered product
Inventor: KANO TAKEYOSHI
IPC: B32B15/08
Filed: 2007-10-22
Abstract: A process for producing a metallic-pattern-bearing material which comprises the steps of (a1) forming on a substrate a polymer layer made of a polymer which has a functional group interacting with a plating catalyst or a precursor therefor and is directly chemically bonded to the substrate, (a2) imparting the plating catalyst or precursor therefor to the polymer layer, (a3) plating the plating catalyst or precursor therefor, and (a4) pattern-wise etching the deposit film formed, wherein the polymer layer satisfies all of the following requirements (1) to (4). Requirement 1: to have a saturation water absorption as measured at 25°C and 50% of 0.01-10 mass%. Requirement 2: to have a saturation water absorption as measured at 25°C and 95% of 0.05-20 mass%. Requirement 3: to have a water absorption after 1-hour immersion in 100°C boiling water of 0.1-30 mass%. Requirement 4: to have a contact angle, as measured after dropping of 5 muL of distilled water thereonto and standing for 15 seconds, of 50-150 degrees at 25°C and 50%.
Patent KR-20090035604-A (KR)
Title: Thin film photovoltaic module wiring for improved efficiency
Inventor: BORDEN PETER G
IPC: H01L31/042
Filed: 2007-07-24
Abstract: The present invention relates to configuring and wiring together cells in TF PV modules. According to one aspect, cells are fabricated on one plane on a top surface of a substrate, with wiring patterned on a parallel plane, and vias formed to provide connections between the cell plane and wiring plane. In one embodiment, the wiring plane is on the back surface of the substrate and vias are formed through the substrate. In another embodiment, the wiring plane is on the top surface of the substrate underneath the cell plane and an insulating layer, with the vias formed through the insulating layer. In another embodiment, the cell plane formed on the top surface includes superstrate cells that are illuminated through a transparent substrate, with an insulator between the cell plane and an upper wiring plane. According to another aspect, the heavy bus bar connections in the wiring plane can carry large currents and do not block light impinging on the cells. According to further aspects, the wiring plane enables use of parallel cell connections that provide immunity to shading, as described above. Moreover, these connections can be wired in a variety of methods, allowing use of series-parallel arrangements so that, for example, local regions could be parallel connected while larger regions series connected.
Patent KR-20090042331-A (KR)
Title: Method and apparatus for performing logical compare operation
Inventor: KAPOOR RAJIV
IPC: G06F9/22
Filed: 2007-09-21
Abstract: A method and apparatus for including in a processor instructions for performing logical-comparison and branch support operations on packed or unpacked data. In one embodiment, a processor is coupled to a memory. The memory has stored therein a first data and a second data. The processor performs logical comparisons on the first and second data. The logical comparisons may be performed on each bit of the first and second data, or may be performed only on certain bits. For at least one embodiment, at least the first data includes packed data elements, and the logical comparisons are performed on the most significant bits of the packed data elements. The logical comparisons may include comparison of the same respective bits of the first and second data, and also includes logical comparisons of bits of the first data with the complement of the corresponding bits of the second data. Based on these comparisons, branch support actions are taken. Such branch support actions may include setting one or more flags, which in turn may be utilized by a branching unit. Alternatively, the branch support actions may include branching to an indicated target code location.
Patent KR-20090042868-A (KR)
Title: Systems and methods for key management for wireless communications systems
Inventor: NARAYANAN VIDYA
IPC: H04W12/04
Filed: 2007-08-24
Abstract: A novel key management approach is provided for securing communication handoffs between and access terminal and two access points. This approach provides for securely handing off communications between an access terminal and access point without risking exposure a master key for the access terminal. Temporary master keys are derived for low latency handoffs and secure authentication between a new access point and the access terminal. In one aspect, a distributive key management scheme is provided in which a current access point generates a new security key (based on its own security key) that is used by the next access point with which an access terminal communicates. In another aspect, a centralized key management scheme is provided in which a central authenticator maintains, generates, and distributes new security keys (based on a master security key associated with the access terminal) to access points.
Patent KR-20090054459-A (KR)
Inventor: MEDRANO RUPEREZ JORGE
IPC: C07D473/16
Filed: 2007-09-27
Abstract: 아바카비어 또는 그의 염을 산출하기 위해, 물과 알코올로 구성된 혼합물에서 무기 염기를 사용하여, R = H 또는 (C 1 -C 4 )-알킬인 식(Ⅱ)에 있어서의 N-아실화 {(1S,4R)-4-[2-아미노-6-(시클로프로필아미노)-9H-푸린-9-일]-시클로펜트-2-에닐}메탄올의 아미노 보호군을 제거하는 방법이 개시된다. 상기 방법은 매우 신속하게 진행되며, 생성물은 고 정화도 및 고 수율로 획득될 있다.  
     
       
     
     용매, 정화도, 수율, 환류, 현탁, 아미노, 잔류물
Patent KR-20090081390-A (KR)
Title: Fluoranthene compound, organic electroluminescent device using the fluoranthene compound, and organic electroluminescent material-containing solution
Inventor: TAKASHIMA YORIYUKI
IPC: C09K11/06
Filed: 2007-10-30
Abstract: Disclosed is a fluoranthene compound having a specific asymmetric structure. Also disclosed is an organic EL device wherein an organic compound layer composed of one or more sublayers including at least a light-emitting sublayer is interposed between a pair of electrodes and at least one sublayer of the organic compound layer contains the fluoranthene compound. Further disclosed is an organic EL material-containing solution which contains the fluoranthene compound and a solvent as an organic EL material. The organic electroluminescent (EL) device has high emission luminance, high luminous efficiency and long life, and a compound represented by the formula (1) below enables to realize such an organic electroluminescent (EL) device. (In the formula, X1-X12 are as defined in claim 1.)
Patent KR-20090091143-A (KR)
Title: Pattern controlled, full speed ate compare capability for deterministic and non-deterministic ic data
Inventor: BRENNAN THOMAS JOSEPH
IPC: G01R31/3183
Filed: 2007-11-22
Abstract: Pattern controllable LFSRs or MISRs are disclosed that are able to mask indeterminate states while performing tests on DUT outputs. At appropriate times, the MISRs or the LFSRs will mask the data being input to the MISRs or the LFSRs so that indeterminate states are not received. This allows fast/complex ATE Rx memory to be replaced by slower and smaller MISR pattern memory. At the end of a test period, the LFSRs or MISRs generate signatures which are then compared to a set of possible valid signatures for non-deterministic data. A pass/fail result is produced. By masking indeterminate states, fewer valid signatures need to be stored. Masking of the MISRs or LFSRs may be based on the fact that indeterminate states and good data in a serial output data stream tend to occur in predictable patterns, or that good data may follow alignment characters. MISR or LFSR output signatures may also be employed to test individual pattern segments instead of the entire input test pattern. This expected DUT Rx data compression implementation works for one signature (deterministic) data as well. ® KIPO & WIPO 2009
Patent KR-20090077834-A (KR)
Title: Memory device with configurable delay tracking
Inventor: JUNG SEONG OOK
IPC: G11C8/00
Filed: 2007-10-25
Abstract: A memory device with configurable delay tracking is described. The memory device includes M normal word line drivers, a dummy word line driver, a memory array, N sense amplifiers, and a timing control circuit. The memory array includes M rows and N columns of memory cells and a column of dummy cells. The word line drivers drive word lines for the rows of memory cells. The dummy word line driver drives a dummy word line for at least one dummy cell in the column of dummy cells. The timing control circuit generates enable signals having configurable delay, which may be obtained with an acceleration circuit that provides variable drive for a dummy bit line coupled to the column of memory cells. The sense amplifiers detect bit lines for the columns of memory cells based on the enable signals.
Patent KR-20090084930-A (KR)
Title: Optical data recording and imaging on media using apochromatic lenses and a light separating means
Inventor: GORE MAKARAND P
IPC: G11B7/125
Filed: 2007-11-09
Abstract: An apparatus includes a recording medium (100) having substrate (220) and markable coating (230). The apparatus also includes a recording/transmitting device including a light source (150) having at least two separate lasers, a unified apochromatic lens structure (148, 200, 300) having at least two separate lenses functioning as one structure, and a light separating means (201, 301). Lens structure (148, 200, 300) and light separating means (201, 301) enable light (152) to a) pass through lens structure (148, 200, 300) with at least two different wavelengths directed to at least two different spots on medium (100), so as to cause a localized change in chemical and/or physical properties to form at least two optically detectable marks (242) in markable coating (230), or b) pass through lens structure (148, 200, 300) with at least two different wavelengths directed to at least two different spots on medium (100), so as to cause at least one optically detectable mark (242) to reflect light (152). The light (152) has radiation different from a wavelength suitable for forming mark (242). ® KIPO & WIPO 2009
Patent KR-20090101239-A (KR)
Title: Image stabilization using multi-exposure pattern
Inventor: TICO MARIUS
IPC: H04N5/232
Filed: 2007-12-12
Abstract: The specification and drawings present a new method, apparatus and software product for image stabilization of an image taken with a fixed (i.e., pre-selected) multi-exposure pattern for at least one color channel by an image sensor of a camera, wherein a plurality of groups of pixels of the image sensor have different pre-selected exposure times for said at least one color channel. The camera can be a part of, e.g., an electronic device such as mobile phone or a portable electronic device.
Patent KR-20090106549-A (KR)
Title: Method and equipment for exposing the surface of an integrated circuit
IPC: H01L21/027
Filed: 2007-12-12
Abstract: The invention relates to a method for exposing an integrated circuit by ablating the polymer coating initially covering the integrated circuit, characterised in that it comprises the combined application of a laser radiation and a plasma onto the coating initially covering the integrated circuit.