baber/WOPTO huggingface dataset:
Patent KR-20100043529-A (KR)
Title: Liquid cristal film, method of fabricating the same, light source assembly including the liquid crystal film and liquid crystal display including the liquid crystal film
Inventor: CHOI SEUNG KYU
IPC: G02B5/30
Filed: 2008-10-20
Abstract: PURPOSE: A liquid crystal film, a method of manufacturing the same, a light source assembly including the same and LCD(Liquid Crystal Display) including the same are provided to reduce the thickness by reflecting all ranges of wavelength of visible light without accumulating LCD in multilayer structure. CONSTITUTION: A liquid crystal single film(110) comprises a plurality of the first, the second and the third(111,112,113) areas. Each liquid crystal area comprises at least one of aligned cholesteric liquid crystal molecule. The liquid area is classified according to liquid crystal pitches. All cholesteric liquid within the liquid crystal area is comprised of the same kinds. The first liquid crystal area and the second crystal area are randomly arranged in a liquid crystal single layer.
Patent KR-20090042191-A (KR)
Title: Wafer holder
Inventor: ITAKURA YO
IPC: H01L21/687
Filed: 2008-10-24
Abstract: A wafer holder for a chip check device is provided to prevent pollution and scratch of a wafer by setting strength of a tube type member according to weight of a wafer and a carrier. A wafer holder(10) includes a check stage(12,13) positioned in a holder main body(11). The check stage maintains a wafer by processing a carrier in which a wafer is loaded. The carrier is formed into a quadrangle plate shape, and has a circular through hole in a center. The check stage includes a column-shaped chuck table(17) and four suction pads(18). The column-shaped chuck table is inserted through a circular space of the carrier. Four suction pads surround the chuck table. A wafer receiving part(19) includes a plurality of wafer suction holes(23).
Patent KR-20100046552-A (KR)
Title: Personal travel digital assistants business model
Inventor: KIM YONG HEE
IPC: G06Q50/14
Filed: 2008-10-27
Abstract: PURPOSE: A personal travel digital assistant business model is provided to supply information of a terminal to which a mileage and an electronic coupon combined with specialized contents are inserted, thereby maximizing profits. CONSTITUTION: Electronic coupons are classified by a condition according to each sightseeing item. Travel contents and sightseeing item data are mixed and combined. The mixed data is processed. The processed data is combined with map information of the information terminals. The combined data and map information are updated.
Patent KR-20100063155-A (KR)
Title: Method and system for providing text message transfer services by video call, mobile communication terminal for use therein
Inventor: SEO HYUN JU
IPC: H04W4/14
Filed: 2008-11-17
Abstract: PURPOSE: A method and a system for providing a short message service using a video call are provided to transmit imaged data through an image channel after imaging a text inputted during a video call service. CONSTITUTION: A mobile communication terminal receives a text to be transmitted from a user(S30). After the text input is completed, a text message transmission instruction is inputted from the user(S40). According to a short message transmission request signal, the inputted text is transformed into image data(S50). The inputted text is transformed into the video image data by encoding the inputted text according to the video call codec. The transformed image data is transmitted to a receiving device through a video call channel(S60).
Patent KR-20090052294-A (KR)
Inventor: HEO GWEON
IPC: C04B24/00
Filed: 2008-11-20
Abstract: 콘크리트 방식 혼화제에 관한 것으로, 지하에 매설되는 콘크리트 구조물 중의 하수관로와 같이 항상 습기를 유지하면서 음식물 찌꺼기 또는 기타의 유기물과 접촉된 상태에서 열화의 진행이 쉽게 진행되는 구조물을 보호할 수 있는 콘크리트용 방식 혼화제가 개시된다. 본 발명에 의하면, 콘크리트 방식용 혼화제로서, 2-클로로페놀, 4-브로모페놀, 2,4-디클로로페놀에서 선택된 1종 이상을 포함하는 콘크리트 방식용 혼화제를 제공함으로써 그 목적을 달성할 수 있다.
Patent KR-20100060799-A (KR)
Title: Apparatus and method for firmware update of portable terminal
Inventor: KWON YOUNG MOO
IPC: H04W8/24
Filed: 2008-11-28
Abstract: PURPOSE: A method for updating the firmware of a portable terminal through a multimedia message service is provided to prevent the generation of a fatal bug by previously notifying a user about detailed contents for a firmware update through the multimedia message. CONSTITUTION: A portable terminal receives an MMS(Multimedia Message Service) from a base station(201). The portable terminal analyzes the MMS(203). If the MMS is for firmware update, the portable terminal displays a message according to the MMS. The portable terminal extracts a delta file. The portable terminal stores the extracted delta file in an appointed storage area(211). If the user requests an update, the portable terminal performs an update operation(215).
Patent KR-20100061055-A (KR)
Title: 3-dimensional rf module using ferrite core
Inventor: JOUNG IL JAE
IPC: H01Q9/27
Filed: 2008-11-28
Abstract: PURPOSE: A 3-dimensional RF module is provided to communicate with an RF reader by increasing the Q value of a coil through a ferrite core. CONSTITUTION: One side of a printed circuit board(50) is attached to one side of a ferrite core(10). Both ends of a coil(20) are connected to the printed circuit board. A condenser(30) and an RF chip(40) are mounted on the printed circuit board. The condenser is an SMD(Surface Mount Device) type condenser or axial type condenser. The coil is wound around the ferrite core. The ferrite core has a length of 10 to 60 mm and a diameter of 2 to 15 mm. The ferrite core has a cylindrical shape, a prism shape, or planar pillar shape.
Patent KR-20100066215-A (KR)
Title: Liquid crystal display device
Inventor: PARK DONG SEO
IPC: G02F1/1345
Filed: 2008-12-09
Abstract: PURPOSE: A liquid crystal display device is provided to form a conductive pattern on a printed circuit board, thereby individually driving a lamp. CONSTITUTION: One side end of lamps is inserted into a plurality of lamp sockets(132). The second conductive pattern(136b) is formed through a plurality of areas of the liquid crystal panel. A connector(138) is electrically connected with the first and second conductive patterns. The first and second lamp drivers(128a,128b) supply the first and second lamp driving voltages respectively to the first and second conductive patterns.
Patent KR-20100068888-A (KR)
Inventor: CHOI BYUNG GUEON
IPC: A47L11/34
Filed: 2008-12-15
Abstract: PURPOSE: A water shortage warning device for a steam cleaner is provided to warn the shortage water to user by turning off an action lamp and turning on a water shortage lamp if a thermostat is turned off due to overheat. CONSTITUTION: A water shortage warning device for a steam cleaner comprises: a heater(30); a temperature controller which turns off the heater by sensing the temperature of the heater according to the temperature of the heater; and a water shortage display unit which is connected in parallel with the temperature controller and displays the shortage of water if a thermo state(20) is switched off.
Patent KR-20100069079-A (KR)
Title: Apparatus and method for attaching acoustic control panel
Inventor: KIM JAE DO
IPC: G10K11/36
Filed: 2008-12-16
Abstract: PURPOSE: An apparatus for attaching an acoustic control panel and a method thereof are provided to reduce time for an attaching process by attaching a sound controlling panel on a submarine using joint material and laser. CONSTITUTION: An apparatus for attaching an acoustic control panel comprises a feed roller(20), a joining materials feeder(30), and a laser radiator(40). A sound controlling panel(10) is wound in the feed roller and a sound controlling panel is supplied to a submarine(100). The joining materials feeder supplies joining materials between the sound controlling panel and the submarine.
Patent KR-20100078739-A (KR)
Title: Apparatus for recovering aromatic aldehyde and methods for using the same
Inventor: KANG SEONG HOON
IPC: B01D53/02
Filed: 2008-12-30
Abstract: PURPOSE: An aromatic aldehyde recovery device and a using method thereof are provided to improve recovery efficiency of aromatic aldehyde by maximizing contact efficiency of an absorbent and raw materials with an absorption tower of a multi-hole pipe type. CONSTITUTION: An aromatic aldehyde recovery device includes the following: a vertical absorptive tower(1) in which a plurality of flow paths(2) are formed in a vertical direction; an absorbent supply device supplying an absorbent in a fluid stream passage; a raw material supply device; and a storage device storing and collecting the absorbent absorbing the aromatic aldehyde in raw materials. A method for collecting the aromatic aldehyde includes a step for supplying gas and the absorbent, a step for contacting the gas with the absorbent, and a step for recovering the absorbent absorbing aromatic aldehyde.
Patent KR-20080016967-A (KR)
Title: Efficient filter weight computation for a mimo system
Inventor: HOWARD STEVEN J
IPC: H04J99/00
Filed: 2006-06-07
Abstract: Techniques to efficiently derive a spatial filter matrix are described. In a first scheme, a Hermitian matrix is iteratively derived based on a channel response matrix, and a matrix inversion is indirectly calculated by deriving the Hermitian matrix iteratively. The spatial filter matrix is derived based on the Hermitian matrix and the channel response matrix. In a second scheme, multiple rotations are performed to iteratively obtain first and second matrices for a pseudo-inverse matrix of the channel response matrix. The spatial filter matrix is derived based on the first and second matrices. In a third scheme, a matrix is formed based on the channel response matrix and decomposed to obtain a unitary matrix and a diagonal matrix. The spatial filter matrix is derived based on the unitary matrix, the diagonal matrix, and the channel response matrix.
Patent KR-20080037695-A (KR)
Title: Polishing composition
Inventor: OH JUN HUI
IPC: C09K3/14
Filed: 2006-09-01
Abstract: Disclosed is a polishing composition containing a protective film-forming agent, an oxidizing agent and an etching agent. The protective film-forming agent contains at least one compound selected from selected from benzotriazoles and benzotriazole derivatives, and at least one compound selected from the compounds represented by the following general formula: ROR'COOH and the following general formula: ROR'OPO3H2 (wherein R represents an alkyl group or an alkylphenyl group, and R' represents a polyoxyethylene group, a polyoxypropylene group or a poly(oxyethylene-oxypropylene) group). The pH of the polishing composition is not less than 8. This polishing composition can be suitably used in polishing performed for forming wiring in a semiconductor device.
Patent KR-20080034980-A (KR)
Title: Dynamic uplink control channel gating to increase capacity
Inventor: VIMPARI ANNA MARI
IPC: H04B7/26
Filed: 2006-08-04
Abstract: The specification and drawings present a new method, system, apparatus and software product for dynamic gating of an uplink (UL) control channel, e. g., dedicated physical control channel (DPCCH) for increasing capacity of communications, e.g., wireless communications, wherein said gating is defined, using a predetermined criterion, by instructions provided by a network and by a transmission gap in a discontinuous data signal, e.g., transmitted on an enhanced dedicated channel (E-DCH).
Patent KR-20080044915-A (KR)
Title: Ranking blog documents
Inventor: BIHUN ANDRIY
IPC: G06F17/30
Filed: 2006-09-13
Abstract: A blog search engine may receive a search query. The blog search engine may determine scores for a group of blog documents in response to the search query, where the scores are based on a relevance of the group of blog documents to the search query and a quality of the group of blog documents. The blog search engine may also provide information regarding the group of blog documents based on the determined scores.
Patent KR-20080058486-A (KR)
Title: Piperazine derivatives useful as ccr5 antagonists
Inventor: RAMANTHAN RAGULAN
IPC: A61K31/506
Filed: 2006-10-18
Abstract: The use of CCR5 antagonists of the formula (Chemical formula I). or a pharmaceutically acceptable salt thereof, wherein R is optionally substituted phenyl, pyridyl, thiophenyl or naphthyl; R1 is hydrogen or alkyl; R2 is substituted phenyl, substituted heteroaryl, naphthyl, fluorenyl, diphenylmethyl or optionally substituted phenyl-or heteroaryl-alkyl; R3 is hydrogen, alkyl, alkoxyalkyl, cycloalkyl, cycloalkylalkyl, or optionally substituted phenyl, phenylalkyl, naphthyl, naphthylalkyl, heteroaryl or heteroarylalkyl; R4, R5 and R7 are hydrogen or alkyl; R6 is hydrogen, alkyl or alkenyl; for the treatment of HIV, solid organ transplant rejection, graft v. host disease, arthritis, rheumatoid arthritis, inflammatory bowel disease, atopic dermatitis, psoriasis, asthma, allergies or multiple sclerosis is disclosed, as well as novel compounds, pharmaceutical compositions comprising them, and the combination of CCR5 antagonists of the invention in combination with antiviral agents useful in the treatment of HIV or agents useful in the treatment of inflammatory diseases.
Patent KR-20080081264-A (KR)
Title: Synthesis of mdh-polymer hybrid paticles
Inventor: OK JEONG BIN
IPC: C08K9/04
Filed: 2006-11-02
Abstract: A magnesium hydroxide-polymer hybrid particle composition, and a method for preparing the composition are provided to improve mechanical properties, electrical properties and flame retardancy. A magnesium hydroxide-polymer hybrid particle composition comprises a magnesium hydroxide core; and a (co)polymer chain which is adhered to the magnesium hydroxide core, wherein the (co)polymer chain has a Mn/Mw less than 2.0. The magnesium hydroxide composition is prepared by the controlled radical (co)polymerization using an adhered initiator. Preferably the method is at least one process selected from NMP, RAFT/MADIX and ATRP reaction. Preferably the polymerization is carried out in a slurry or dispersion.
Patent KR-20080078862-A (KR)
Title: Compression and injection molding applications utilizing glass fiber bundles
Inventor: HAGER WILLIAM G
IPC: C03C25/32
Filed: 2006-09-08
Abstract: Dried bundles of chopped glass fibers that may be used in compression and injection molding applications is provided. The chopped glass fiber bundles (10) are formed of individual glass fibers (12) positioned in a substantial parallel orientation. The dried chopped glass fiber bundles may be prepared by applying a size composition to attenuated glass fibers (40), splitting the fibers to obtain a desired bundle tex, chopping the wet glass bundles (42) to a discrete length, and drying the wet glass bundles in a dielectric oven (46). Alternatively, the dried chopped glass bundles may be prepared by sizing attenuated glass fibers, passing the sized fibers through a heat transfer chamber where air heated by a bushing is drawn into the heat transfer chamber to dry the glass fiber bundles, splitting the dried, sized glass fiber bundles to obtain a desired bundle tex, and chopping the dried bundles of glass fibers. The sizing composition includes: one more film-forming agents selected from the group consisting of a polyrethane film-former, an unasturated polyester or an epoxy resin.
Patent KR-20080073356-A (KR)
Title: Novel peptide compound
Inventor: NISHIHARA TOSHIO
IPC: C07K16/00
Filed: 2006-11-29
Abstract: Disclosed is a novel compound represented by the formula (1) below or a pharmaceutically acceptable salt thereof. Also disclosed is a use of such a compound or salt in cancer immunotherapy. (1) [In the formula, X represents a tyrosine residue or a methionine residue; Y and Z respectively represent a single bond or the like; R1 represents a hydrogen atom or the like; R2 represents a hydroxyl group or the like; R3 represents a hydrogen atom, an alkyl group, an amino group or the like; R4 represents a hydrogen atom, an alkyl group, a carboxy group or the like; m represents 1 or 2; and n represents an integer of 0-2. In this connection, when n is 0, R3 represents a hydrogen atom or an alkyl group.]
Patent KR-20080088602-A (KR)
Title: Light-diffusing sheet
Inventor: TOSHIMA YASUMARO
IPC: F21V3/04
Filed: 2007-01-05
Abstract: A light-diffusing sheet which can be made to have a satisfactory front luminance without the need of a complicated design and is prevented from curling. The light-diffusing sheet comprises a substrate and a light-diffusing layer formed thereon, wherein the light-diffusing layer is constituted at least of acrylic resin particles, a styrene/acrylic copolymer resin binder, and an acrylic resin binder having a glass transition temperature of 30°C or lower. Preferably, the proportion of the styrene/acrylic copolymer resin binder to the acrylic resin binder is from 1/4 to 4/1 by weight.
Patent KR-20080091819-A (KR)
Title: Optical drive and method for determining a reading and/or writing position
Inventor: VAN DE PAS JORIS
IPC: G11B7/09
Filed: 2007-01-10
Abstract: The invention relates to an optical drive (10) and a method for determining a reading and/or writing position of an optical drive (10). The optical drive (10) in accordance with the invention comprises control means (12) and at least three PLL units (20, 22, 24), wherein the control means (12) are adapted to control the three PLL units (20, 22, 24) to try to lock on to three different frequencies characteristic for an optical disc (26). The method in accordance with the invention comprises the step of controlling at least three PLL units (20, 22, 24) to try to lock on to three different frequencies characteristic for an optical disc (26). If the optical disc (26) is a Blue Ray Disc, the three different frequencies can be the HFM frequency, the wobble frequency, and the expected HF frequency.
Patent KR-20080110737-A (KR)
Title: Multifunctional operator control and radio navigation system for a motor vehicle
Inventor: MEDLER ANDREAS
IPC: G06F3/048
Filed: 2007-04-02
Abstract: The multifunctional operator control (1) for a motor vehicle comprises several control elements (14-18, 19, 30, 40). The functional groups and/or subordinate functional groups thereof are operated by means of these control elements (14-18, 19, 30, 40). The said functional groups of one or several menu levels, which can be monitored via a visual display (10), show one or several active functional groups, and a selected functional group of the active functional group and/or at least one of the subordinate functional groups of the selected functional groups which is displayed by means of the visual display (10), wherein non-selected active functional groups and/or at least one of the non-selected subordinate functional groups thereof, which are within the selected functional group, cannot be accessed without leaving the context of the selected functional group. ® KIPO & WIPO 2009
Patent KR-20080097245-A (KR)
Title: Control device for vehicular drive system
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2005-03-28
Abstract: A controller of a driving gear for a vehicle, wherein since the reduction gear ratio of a continuously variable transmission part (11) is changed so that the stepwise change of the reduction gear ratio can be suppressed by a hybrid control means (52) even if the reduction gear ratio of a stepped transmission part (20) is changed stepwise in the gear shift control of the stepped transmission part (20), the total reduction gear ratio gammaT of a transmission mechanism (10) formed based on the reduction gear ratio of the continuously variable transmission part (11) and the reduction gear ratio of the stepped transmission part (20) is continuously changed. As a result, the stepwise change of the rotating speed NE of an engine is suppressed before and after the gear shift control of the stepped transmission part (20) to suppress a shock caused by the gear shift operation. Also, the overall transmission mechanism (10) is allowed to function as the continuously variable transmission, fuel economy can be improved.
Patent KR-20080109030-A (KR)
Title: Single crystal of nitride of group iii element and method of growing the same
Inventor: MIYANAGA MICHIMASA
IPC: C30B23/00
Filed: 2006-06-16
Abstract: A method of growing a good-quality single crystal of a Group III element nitride with satisfactory reproducibility; and a single crystal of a Group III element nitride obtained by the growth method. The method comprises growing a single crystal (3) of a Group III element nitride in a crystal growth vessel (11), and is characterized in that a porous object which is made of a metal carbide and has a porosity of 0.1-70% is used as at least part of the crystal growth vessel (11). Due to the use of this crystal growth vessel (11), 1-50% of a raw-material gas (4) present in the crystal growth vessel (11) can be discharged from the crystal growth vessel (11) through pores of the porous object. ® KIPO & WIPO 2009
Patent KR-20080113246-A (KR)
Title: Combinatorial therapy involving alpha5beta1 antagonists
Inventor: CHUNTHARAPAI ANAN
IPC: A61K39/395
Filed: 2007-03-21
Abstract: The present invention relates to the use of VEGF antagonists and alpha5beta1 antagonists for treating cancer and inhibiting angiogenesis and/or vascular permeability, including inhibiting abnormal angiogenesis in diseases. The present invention also relates to use of a VEGFR agonists and alpha5beta1 agonists to promote angiogenesis and vascular permeability. The present invention also relates to new anti-alpha5beta1 antibodies, compositions and kits comprising them and methods of making and using them. ® KIPO & WIPO 2009
Patent KR-20080100496-A (KR)
Title: Electric potential treatment device
Inventor: SUMITANI KEIJI
IPC: B62D37/02
Filed: 2006-12-28
Abstract: An aerodynamic device for effectively straightening airflow in a wheel house. A stationary aerodynamic stabilizer (10) is formed rearward, relative to the front-rear direction of a vehicle body, of a rotation axis of a front wheel (15) in the wheel house (16), and the stabilizer (10) is formed as a step having an airflow collision groove wall facing downward, relative to the top-bottom direction, of the vehicle body. Airflow (F) occurs when the front wheel (15) rotates in the direction of arrow R, and the stationary aerodynamic stabilizer (10) limits entry of the airflow (F) into the wheel house (16).
Patent KR-20090008319-A (KR)
Title: Plasma display device and plasma display panel drive method
Inventor: ORIGUCHI TAKAHIKO
IPC: G09G3/298
Filed: 2007-12-14
Abstract: It is possible to provide a plasma display device and a plasma display panel drive method for generating stable write discharge without increasing the voltage required for generating the write discharge when an accumulated power supply to the panel has increased even if the panel has a high luminance. For this, the plasma display device includes an accumulated power measuring time for measuring the accumulated time used for power supply to the panel and a drive circuit for driving the panel. The drive circuit includes a sustain pulse generation circuit having: a power recovery circuit for recovering the power accumulated in an inter-electrode capacitance of a display electrode pair and supplying the recovered power to the display electrode pair; and a clamp circuit for clamping each of the display electrode pair to the power source voltage and the base potential. Between a sustain pulse for generating the last sustain discharge in the sustain period and a sustain pulse immediately preceding the pulse, a period for setting the display electrode pair to the base potential is provided. The length of the period is modified in accordance with the accumulation time measured by the accumulation time measuring circuit.