baber/WOPTO huggingface dataset:
Patent KR-20120056523-A (KR)
Inventor: YU SANG SOO
IPC: H01L23/12
Filed: 2010-11-25
Abstract: PURPOSE: A substrate for a semiconductor package and a manufacturing method thereof are provided to simplify a plating process by forming a conductive pattern using a photoactive material layer. CONSTITUTION: A base member(110) is comprised of a metal material. A conductive layer(120) is arranged on the base member with a predetermined pattern. A photoactive material layer(130) is arranged on one side(111) of the base member in order to cover the conductive layer. A conductive pattern(131) is formed on a part of the surface of the photoactive material layer by being activated to a conductive mode using laser light. An adhesive plating layer(140) is formed on the upper part of the conductive pattern.
Patent KR-20120057052-A (KR)
Title: Device having multi-functional peripheral apparatus and operating method thereof
Inventor: KIM DONG HUN
IPC: G06F1/16
Filed: 2010-11-26
Abstract: PURPOSE: A device having a multifunctional peripheral device and an operation method thereof are provided to increase portable convenience and to reduce possibility of lost by installing a multifunctional peripheral device in a hinge. CONSTITUTION: A first connection unit(350) is connected to a second connection unit. If the first connection unit and the second connection unit of a multifunctional peripheral device are interconnected, a control unit(150) controls charge of multifunctional device. The control unit controls wireless connection with the multifunctional peripheral device. The control unit controls function operation according to predetermined interrupt.
Patent KR-20120062968-A (KR)
Title: Apparatus and method for fast booting based on virtualization technique
Inventor: KIM SU HYUN
IPC: G06F9/455
Filed: 2010-12-07
Abstract: PURPOSE: A high speed booting apparatus and a method thereof are provided to obtain booting effect without performing a kernel booting process by restoring a system memory in a virtualization level. CONSTITUTION: A hardware(10) includes a processor(11), a memory(12), and a storing unit for storing state information. A VMM(Virtual Machine Monitor)(20) is operated by the processor and loads the state information in the memory. The state information includes data within the memory. The state information includes state information corresponding to OS.
Patent KR-20120064590-A (KR)
Title: Method and apparatus for sensing external device in portable terminal
Inventor: KIM CHAN KI
IPC: H04B1/40
Filed: 2010-12-09
Abstract: PURPOSE: An external device sensing apparatus of a portable terminal and an apparatus thereof are provided to prevent malfunction by connection or separation of an external device in execution of a specific application. CONSTITUTION: A sensing unit(216) is adjacent to a jack interface unit(212) to which an external device is connected. The sensing unit senses pressure of a user which is generated around the jack interface unit. A PCB(Printed Circuit Board) unit(218) distributes an input signal of the sensing unit. The PCB unit generates an enable signal by using the signal. A controlling unit(214) controls interrupt by connection of the external device through the generated enable signal.
Patent KR-20120066316-A (KR)
Title: Upward blasting apparatus
Inventor: LEE YUN SIG
IPC: B24C5/06
Filed: 2010-12-14
Abstract: PURPOSE: An upward blasting apparatus is provided to improve working efficiency through forming a blasting head unit and a dust collection unit into one module and proceeding a blasting operation in a complicate oil storage tank by using the blasting head unit. CONSTITUTION: An upward blasting apparatus comprise a blasting head unit(60), a dust collection unit(70), a supporting frame(80), a base plate(150), and a control unit(100). The blasting head unit discharges a grit upward. The dust collection unit is installed in one end of the blasting head unit and collects dust. The blasting head unit is supported by the supporting frame to be rotated. The supporting frame is installed in the base plate. The base plate is traveled forward and backward and the control unit is fixed in the base plate.
Patent KR-20120067133-A (KR)
Title: Service providing method and device using the same
Inventor: CHOI HYUN HWA
IPC: G06F9/06
Filed: 2010-12-15
Abstract: PURPOSE: A method and an apparatus for providing services are provided to support distributed continuous processing services with respect to large capacity stream data and storage data with various application environment and various formats. CONSTITUTION: A new service is registered in a data processing system(501). The system selects at least one node and/or at least one task executor according to the node. The node allocates tasks forming the new service. The system allocates the tasks to the task executor of the selected node and/or the selected task executor(503). The system dynamically executes scheduling processes based on the execution state of the tasks(504).
Patent KR-20120069251-A (KR)
Title: Automatic operating device and method for communicating with wheelchair
Inventor: SONG DONG HEE
IPC: B66B3/00
Filed: 2010-12-20
Abstract: PURPOSE: An automatic operating device for communicating with a wheel chair and a method thereof are provided to manipulate an elevator using a manipulation button arranged in a wheel chair so that disabled persons can conveniently move to destinations using the elevator without inconvenience of manipulation. CONSTITUTION: An automatic operating device for communicating with a wheel chair(100) comprises a signal transceiving part(101), a door detecting part(104), a control part(103), and a rotating part(106). The signal transceiving part receives destination data from a wheel chair(200). The door detecting part detects the movement of the wheel chair to detect whether the wheel chair completely enters into the elevator or not. If the result detecting from the door detecting part is that the wheel chair completely enters into the elevator, the elevator moves to the destination corresponding to the destination data transmitted through the signal transceiving part. The rotating part rotates the wheel chair in case that the elevator arrives at the destination.
Patent KR-20120070295-A (KR)
Title: Display unit
Inventor: LEE SANG ROK
IPC: G02F1/1343
Filed: 2010-12-21
Abstract: PURPOSE: A display device is provided to form a blocking electrode for preventing leaked currents of a pixel and eliminate a decrease of contrast due to an electric field by applying a specific voltage to the blocking electrode. CONSTITUTION: A pixel electrode is formed on one substrate. A common electrode faces the pixel electrode on another substrate which faces the one substrate. A liquid crystal layer is placed between the one substrate and another substrate. A blocking electrode(170) is insulated from the pixel electrode. The blocking electrode is formed on the one substrate. A blocking voltage is applied to the blocking electrode. The blocking voltage is applied so that the liquid crystal layer becomes optically off.
Patent KR-20120072821-A (KR)
Title: Method of manufacturing ti added ferritic stainless steel and ti added ferritic stainless steel mafufactured using the same
Inventor: KIM KI SU
IPC: C22C38/18
Filed: 2010-12-24
Abstract: PURPOSE: A method of manufacturing Ti added ferritic stainless steel and Ti added ferritic stainless steel manufactured using the same are provided to easily absorb inclusions into low melting point slag when floating the inclusions in molten steel by supplying inert gas into the molten steel. CONSTITUTION: A method of manufacturing Ti added ferritic stainless steel comprises the steps of: supplying molten steel decarbonized in a reduction furnace to a ladle together with slag(S10), removing the slag from the ladle(S20), forming low melting point slag to cover the top of the molten steel(S30), and supplying inert gas to the molten steel to float inclusions in the molten steel(S50).
Patent KR-20120077383-A (KR)
Title: Apparatus and method for supplying evaporation material of evaporation device
Inventor: AN JAE GON
IPC: H01L51/56
Filed: 2010-12-30
Abstract: PURPOSE: A deposition material supply device and a deposition material supply method using the same are provided to prevent deposition material to be degraded by including evaporation material storage which stores material evaporated in a container. CONSTITUTION: A storing container(31) stores deposition material. A first heating unit(33) heats the deposition material saved in the storing container and evaporates the deposition material. A spraying unit(38) sprays the deposition material which is evaporated in the storing container toward a substrate(S). A middle line(36) interlinks an exhausting unit(32) of the storing container with the spraying unit. A spray blocking valve(37) is located at a connecting portion of the middle line and the spraying unit.
Patent KR-20120077529-A (KR)
Title: Installation structure of continuance type steel box girderbridges
Inventor: CHOE DONG CHEON
IPC: E01D2/04
Filed: 2010-12-30
Abstract: PURPOSE: A structure for installing a continuous steel box girder is provided to prevent the buckling and deformation by preventing stress concentration caused by positive moment and negative moment at a join part. CONSTITUTION: A structure for installing a continuous steel box girder comprises a steel box unit(10), a unit(20) for restricting negative reaction, an abutment(30), a pier(40), and a deck(50). The steel box unit comprises a continuous shape and supported form upper parts of the abutment and pier. The deck is installed on the upper part of the steel box unit. As to the steel box unit, both upper sides of a lower flange(11) is welded on a lower part of a web plate(12). The upper part of the web plate is welded on the lower part of an upper flange(13), such that a space(14) inside the steel box is integrally formed. The upper flange comprises a main opening(131) and a sub opening(132). The main opening is formed at the part where the maximum positive moment is applied. The sub opening is separately formed in both sides of the main opening at a constant interval. The unit for restricting the negative reaction is formed inside the steal box unit.
Patent KR-20100054795-A (KR)
Title: Method and apparatus for die casting of parts
Inventor: LEE GOON HEE
IPC: B22D17/08
Filed: 2008-07-09
Abstract: A cold-chamber die-casting apparatus and method for making a die-cast part with an open space within the geometry of the part. The apparatus includes an injection shaft which receives molten material for casting the part. The molten material is pushed with a plunger through a gate and into a tool cavity corresponding to the part. The gate is disposed at an end of the injection shaft and adjacent the tool cavity at a position that corresponds to the open space of the part and is inside the geometry of the part.
Patent KR-20100061449-A (KR)
Title: A flameless combustion heater
Inventor: MIKUS THOMAS
IPC: F24V30/00
Filed: 2008-07-17
Abstract: A flameless combustion heater system is described that comprises a flameless combustion heater; an oxidant inlet pipe; a fuel inlet pipe; and a preheater for preheating the oxidant or the fuel, said preheater comprising an oxidation catalyst. A method for starting up a flameless combustion heater is described comprising passing a fuel-oxidant mixture to a preheater comprising an oxidation catalyst to preheat the fuel or oxidant stream being fed to the heater. A method for controlling the temperature of the flameless combustion heater system is also described that comprises controlling the amount of fuel and/or oxidant that passes through the preheater.
Patent KR-20100051698-A (KR)
Title: Imidazolone derivatives, preparation method thereof and biological use of same
Inventor: CARREAUX FRANCOIS
IPC: A61P25/00
Filed: 2008-08-01
Abstract: The invention relates to imidazolone derivatives and the use thereof as drugs, having formula (I), wherein: R= H, alkyl at C1 to C5, aryl, or a heterocyclic group with 5 or 6 elements; Ar= aryl, optionally substituted, or an aromatic heterocycle; R = R-S-, R-HN-, RCOHN or Ar, with-R= an alkyl radical at C-C, vinyl or alkyl-vinyl at C1-C5, nitrile or alkyl-nitrile at C1-C5, aryl, benzyl, which are optionally substituted;-R= as defined above; and-Ar= substituted or non-substituted aryl.
Patent KR-20100039436-A (KR)
Title: Positive-working photoimageable bottom antireflective coating
Inventor: OBERLANDER JOSEPH E
IPC: G03C1/76
Filed: 2003-01-03
Abstract: The present invention relates to a novel absorbing, photoimageable and aqueous developable positive-working antireflective coating composition comprising a photoacid generator and a polymer comprising at least one unit with an acid labile group and at least one unit with an absorbing chromophore. The invention further relates to a process for using such a composition. The present invention also relates to a novel absorbing, photoimageable and aqueous alkali developable positive-working antireflective coating composition comprising a polymer comprising at least one unit with an acid labile group, a dye and a photoacid generator. The invention further relates to a process for using such a composition. The invention also relates to a novel process for forming a positive image with a positive photoresist and a novel photoimageable and aqueous developable positive-working antireflective coating composition, where the antireflective coating comprises a polymer comprising an acid labile group. The invention further relates to such a composition. The invention also relates to a process for imaging a photoimageable antireflective coating composition.
Patent KR-20100047886-A (KR)
Title: Imager die package and methods of packaging an imager die on a temporary carrier
Inventor: OLIVER STEVEN
IPC: H01L27/148
Filed: 2008-08-28
Abstract: Methods for fabricating an imager die package and resulting die packages are disclosed. An imager die packaging process may include dicing through a fabrication substrate comprising a plurality of imager die. Thereafter, known good die (KGD) qualified from the imager die are repopulated, face down on a high temperature-compatible temporary carrier, the KGD on the temporary carrier are encapsulated and thereafter removed as a reconstructed wafer from the temporary carrier. Furthermore, a first plurality of discrete conductive elements on a back side of the reconstructed wafer may be partially exposed and, optionally, a second plurality of discrete conductive elements may be applied to the first plurality of discrete conductive elements. The encapsulated KGD are then singulated.
Patent KR-20100039449-A (KR)
Title: Power tool with friction clutch
Inventor: SATO SHINICHIRO
IPC: B25B23/00
Filed: 2008-10-02
Abstract: A driving section generates rotational driving force and has an output shaft (31) that outputs the rotational driving force. An end-bit mounting section (5) holds an end bit (10) and is rotatable about a rotational axis. A friction clutch is provided between the end-bit mounting section and the driving section. The friction clutch includes a drive member (241) and a follow member (244). The drive member rotates together with the driving section and has a drive-side contact surface. The follow member rotates together with the end-bit mounting section and has a follow-side contact surface contactable with the drive-side contact surface. The friction clutch is movable between a transmission position where frictional force is produced between the drive-side contact surface and the follow-side contact surface so that the output shaft and the end-bit mounting section can rotate together, and a cutoff position where the output shaft and the end-bit mounting section are non-rotatable together.
Patent KR-20100053630-A (KR)
Title: Lighting device
Inventor: VAN GORKOM RAMON P
IPC: F21V8/00
Filed: 2008-08-04
Abstract: A lighting device (1600) is disclosed, comprising a plurality of light sources (102, 111, 119, 120) providing light in different wavelengths, a first collimating means (104) having a receiving end (103) and an output end (114) wherein said light sources are arranged at said receiving end, and said collimating means comprising a set of dichroic filters (109, 110, 115, 116, 117, 118) arranged as sub-collimators (106, 107, 108) to each of said plurality of light sources such that, for each light source, said sub-collimator collimates the light from its light source, and said dichroic filter of said each light source is translucent for light from adjacent light sources of different wavelength such that mixed and collimated light is outputtable at said output end; and a mixing rod (1604) having a receiving end and an output end, wherein said first collimating means is arranged such that light coupling from said output end of said first collimating means to said receiving end of said mixing rod is enabled such that color mixed light is outputtable at said output end of said mixing rod.
Patent KR-20100053666-A (KR)
Title: Electronic apparatus
Inventor: JONOSHITA YASUHIRO
IPC: H04M1/72469
Filed: 2008-09-10
Abstract: An electronic apparatus having improved operability. The electronic apparatus has a first display section (20) placed on one face of a housing, a second display section (22) placed on the face opposite the first display section (20) and having substantially the same display area as the first display section (20), a touch panel (30) superposed on at least either the first display section (20) or the second display section (22), and a control section for performing a task to display an image on the first display section (20) or the second display section (22) and receiving an input from the touch panel (30).
Patent KR-20100053667-A (KR)
Title: Idle mode mobility management in a multi-access system using pmip
Inventor: GIARETTA GERARDO
IPC: H04W88/06
Filed: 2008-08-16
Abstract: Systems and methodologies are described that facilitate enabling multiple address access between two or more networks. A home agent can update a binding cache with a particular proxy binding update (PBU) to include two or more network gateway IP addresses associated with a user equipment (UE) within two or more networks or systems. When the UE in idle mode moves between networks or systems to which registration has occurred, an attachment procedure is not performed since the home agent includes the network gateway IP addresses related to such UE. Thus, inter-system idle mode mobility is enabled without having to perform a full attachment, re-registration, or de-registration based on the network location of the UE.
Patent KR-20100066542-A (KR)
Title: Emulating behavior of a legacy test system
Inventor: GOHEL TUSHAR K
IPC: G01R31/319
Filed: 2008-10-03
Abstract: An apparatus for use in testing a device includes a communication channel (56) having a set of programmable parameters associated therewith. The programmable parameters result in a bias condition on the communication channel. A bias control circuit (75) is used to' affect the bias condition that results from the programmable parameters in order to emulate a desired bias condition.
Patent KR-20100053685-A (KR)
Title: Microporous membranes and methods for making and using such membranes
Inventor: KIKUCHI SHINTARO
IPC: H01M50/406
Filed: 2008-10-10
Abstract: The invention relates to a particular multi-layer microporous membrane having a good balance of important properties, including excellent electrochemical stability and low heat shrinkage, while maintaining high permeability and heat resistance, with good mechanical strength, compression resistance and electrolytic solution absorption. The invention further relates to battery separators comprising the multi-layer microporous membrane and batteries utilizing the battery separators.
Patent KR-20100075596-A (KR)
Title: Laser source with interdigital heater electrodes and underlying current confinement layer
Inventor: HU MARTIN H
IPC: H01S5/0625
Filed: 2008-09-30
Abstract: A semiconductor laser source is provided wherein the wavelength selective section of the laser diode comprises a P+ type current confinement layer and first and second sets of interdigital heater electrodes formed over the current confinement layer. Individual electrode digits of the first and second sets of interdigital heater electrodes alternate in succession along a direction of optical propagation defined by the active waveguide layer of the laser diode. The first set of interdigital heater electrodes are positively or negatively biased relative to the laser diode cathode and relative to the second set of interdigital heater electrodes such that the relative bias is either less than the forward bias turn-on voltage of the P-N junction or has an absolute value less than the reverse break-down voltage of the P-N junction.
Patent KR-20100082791-A (KR)
Title: Antifouling coating
Inventor: KAWAHARA DAISAKU
IPC: C09D183/04
Filed: 2008-08-27
Abstract: Provided is a technique for preventing the adhesion of marine organisms to marine vessels, undersea structures, fishing gears, etc. over a long period of time, in particular, an environmentally-safe antifouling coating which makes it possible to prevent the adhesion of large-sized marine organisms. An antifouling coating including an antimicrobial composition each containing a nitrile-based antimicrobial agent, a pyridine-based antimicrobial agent, a haloalkylthio-based antimicrobial agent, an organic iodo-based antimicrobial agent, a thiazole-based antimicrobial agent, and a benzimidazole-based antimicrobial agent; an inorganic copper compound; a silicone-acrylic resin in which a content of silicone is 3 to 15 mass%; and a silicone oil is applied to marine vessels, undersea structures, fishing gears, etc.
Patent KR-20100084175-A (KR)
Title: Water-repellent oil-repellent agent
Inventor: JIN JI SHAN
IPC: C09K3/18
Filed: 2008-08-08
Abstract: Disclosed is a water-repellent oil-repellent agent obtained by adding a blocked isocyanate into an aqueous dispersion of a fluorine-containing copolymer at a weight ratio of 0.05-3.0 relative to the solid content in the aqueous dispersion. The fluorine-containing copolymer contains, as copolymerization units, a perfluoroalkylalkyl (meth)acrylate represented by the following general formula: CFCHOCOCR=CH(wherein R represents a hydrogen atom or a methyl group, n represents 4, 5 or 6, and m represents 1, 2, 3 or 4), a benzyl (meth)acrylate, a fluorine-free polymerizable monomerother than benzyl(meth)acrylates and a crosslinkable group-containing polymerizable monomer.
Patent KR-20100084554-A (KR)
Title: Polarizer, process for producing the same, optical film, and image display
Inventor: KATOU MEGUMI
IPC: G02F1/1335
Filed: 2008-11-19
Abstract: A polarizer comprising a polarizing element comprising polyvinyl alcohol and transparent protective films disposed respectively on both sides of the polarizing element through an adhesive layer. The transparent protective film on one side comprises a (meth)acrylic resin having a lactone structure and has an in-plane retardation less than 40 nm and a thickness-direction retardation less than 80 nm. The transparent protective film on the other side comprises a cellulose ester and is a retardation film satisfying the relationship nx>ny>nz (provided that the direction in which the in-plane refractive index is maximum is taken as X-axis, the direction perpendicular to the X-axis as Y-axis, and the thickness direction as Z-axis, and the refractive indexes in the respective axial directions are expressed by nx, ny, and nz, respectively). This polarizer can satisfy durability and display evenness.
Patent KR-20100094479-A (KR)
Inventor: HORIE HIDEYOSHI
IPC: H01L33/00
Filed: 2008-10-31
Abstract: 비교적 간단한 프로세스에 의해 예를 들어 Ⅲ-Ⅴ 족 질화물 반도체와 같은 에칭이 곤란한 반도체층에서도 용이하게 에칭할 수 있는 반도체 에칭 방법이 제공된다.     이 에칭 방법은, 기체 (1, 2) 의 표면에 에칭 마스크의 적어도 일부로서 금속 불화물층 (3) 을 형성하는 공정과, 상기 금속 불화물층을 액체 처리하는 공정과, 상기 금속 불화물층을 마스크로 하여, 상기 기체를 에칭하는 공정을 갖는 것을 특징으로 한다.