baber/WOPTO huggingface dataset:
Patent KR-20090070933-A (KR)
Title: Device and method for hosting service using virtual machine
Inventor: PARK SUNG KEUN
IPC: G06F15/00
Filed: 2007-12-27
Abstract: A device and a method for hosting a service by using a virtual machine are provided to automatize all processes from a resource request point of time to a service providing point of time of a service provider while increasing a utilization rate of a server that a service provider has. A server farm(300) is a group of work servers(310~340) executing at least one virtual machine(311,312). When a system image booting the virtual machine is modified by a user terminal, a storage(200) stores a modified part and work contents. A management server(100) boots the virtual machine by using the system storage. The management server makes the user terminal use the virtual machine.
Patent KR-20090071048-A (KR)
Title: Method for fabricating photomask having assist pattern
Inventor: JEON JIN HYUCK
IPC: H01L21/027
Filed: 2007-12-27
Abstract: A photomask formation method equipped with an assist pattern is provided to form the dense structure pattern by simplifying the pattern structure. The first mask layer is formed on a substrate(300). The second mask layer is formed on the first mask layer. The substrate includes the quartz and is made of the transparent material through which the light permeates. The first photoresist layer is formed on the second mask layer. The first photoresist layer pattern is formed on the first photoresist layer. Opening is formed at the first mask layer pattern(330) and the second mask layer pattern(325). A main hole pattern(327) is formed with the structure of polygon.
Patent KR-20090071790-A (KR)
Title: An axis of rotation alignment system and method thereof for high resolution pinhole spect imaging
Inventor: KIM JOONG HYUN
IPC: A61B5/05
Filed: 2007-12-28
Abstract: An apparatus and a method for correcting a rotation axis are provided to improve resolution of an image in a SPECT(Single Photon Emission Computed Tomography) system by correcting an error of a rotation axis of a step motor. A pinhole collimator(20) has a pinhole(21). A step motor(30) rotates a subject. The step motor is mounted on a stage(50). A mirror(40) is attached on an entrance of the pinhole. A laser generator(60) is installed on the stage. The laser generator irradiates an incident beam to the mirror. A beam detecting unit detects a beam axis position of an emission beam reflected from the mirror. The beam detecting unit is a beam display window(80). The beam display window is arranged in a front of the laser generator. The beam display window has a beam emission hole(81).
Patent KR-20090072651-A (KR)
Title: Thermoplastic resin composition having excellent weatherability
Inventor: CHU DONG HUI
IPC: C08L35/04
Filed: 2007-12-28
Abstract: A thermoplastic resin composition is provided to ensure excellent weatherability while maintaining heat resistance and impact strength of intrinsic resin. A thermoplastic resin composition with excellent weatherability comprises an acrylic graft-copolymer 20~60 parts by weight, diene graft-copolymer 0~20 parts by weight, and a copolymer 40~80 parts by weight of vinyl cyanide compound with average molecular weight of 80,000~400,000 and aromatic vinyl compound. The acrylic graft-copolymer is obtained by emulsion graft-polymerizing a monomer mixture 40~80 parts by weight consisting of a vinyl cyanide compound 30~35 weight% and an aromatic vinyl compound 70~65 weight% to an acrylic synthetic rubber 20~60 parts by weight.
Patent KR-20090073645-A (KR)
Title: The vacuum pressure apparatus the paint uses to make the color of the wood surface and inside identical and lumber coloring method
Inventor: KIM KUN PYO
IPC: B27K3/10
Filed: 2007-12-31
Abstract: A vacuum pressure capable of coloring in the surface of timber with paint and a timber coloring method thereof are provided to produce a product with inexpensive manufacturing cost, and to offer safe usability of the method. A vacuum pressure capable of coloring in the surface of timber with paint comprises the followings: a vacuum pressure tank(10); a paint storing tank(20) fixing a mixer(21); a drain valve(30) operating the vacuum pressure tank and the paint storing tank; a pressure pump(25) connected with the paint storing tank; a pressure speed control valve(31) and a pressure valve(32) connected with a first hose(90) with the pressure pump; a vacuum valve(33); and a level tank(40).
Patent KR-20070036133-A (KR)
Inventor: RUBINSTEIN LEONID ISAAKOVICH
IPC: C07D301/10
Filed: 2005-06-16
Abstract: 올레핀 및 산소를 함유한 공급물을 플루오르화물-미네랄화 담체 상에 침착된 은 성분 및 고-선택성의 도핑제를 함유하는 촉매와 접촉시키는 단계; 산화올레핀을 함유한 생성혼합물을 생성하는 단계를 포함하는 올레핀의 에폭시화 방법이 제공되는데, 여기서 상기 공급물 내 이산화탄소의 농도는 총 공급물 대비 2mol% 미만이다. 
     플루오르화물-미네랄화 담체, 도핑제, 산화올레핀, 에폭시화, 이산화탄소
Patent KR-20070028572-A (KR)
Title: Novel polyimide film
Inventor: FUJIHARA KAN
IPC: B32B27/34
Filed: 2005-06-21
Abstract: A polyimide film that can provide a flexible metal-clad laminate plate which causes no significant dimensional change upon etching of the metal layer. The polyamide film is characterized in that, in the whole width of a continuously produced polyimide film, the ratio of the hygroscopic swelling coefficient in a direction (b) perpendicular to the molecular orientation axis to the hygroscopic swelling coefficient in a direction (a) parallel to the molecular orientation axis, i.e., b/a, is not less than 1.01 to not more than 2.00 and the difference between the maximum value of the hygroscopic swelling coefficient ratio and the minimum value of the hygroscopic swelling coefficient ratio is not more than 0.30. The polyimide film in another aspect is characterized in that the hygroscopic swelling coefficient in a direction parallel to the molecular orientation axis is not less than 3.0 ppm/C and not more than 15.0 ppm/% RH, the difference between the maximum value and the minimum value for the molecular orientation angle of the film is not more than 40, and the molecular orientation angle is regulated within 0  20 when MD direction is 0. ® KIPO & WIPO 2007
Patent KR-20070044024-A (KR)
Title: A cooling device
Inventor: CELIK RIDVAN KADIR
IPC: F25D23/02
Filed: 2005-07-19
Abstract: This invention relates to a cooling device (1) wherein means are provided to decrease the operating period of the compressor and accordingly to minimize the energy consumption, by enabling the user to take the items loaded into the cooling device (1) outside, without opening the cooling device door (3).
Patent KR-20070041758-A (KR)
Inventor: ROSENFLANZ ANATOLY Z
IPC: C09K3/14
Filed: 2005-06-28
Abstract: 질소를 함유하는 세라믹(유리 및 유리-세라믹 포함), 및 그것의 제조 방법. 
       
     유리 및 유리-세라믹
Patent KR-20070047817-A (KR)
Inventor: ELLMANN JURGEN
IPC: D06M11/61
Filed: 2005-08-06
Abstract: 셀룰로즈를 70% 이상 포함하는 섬유 직물을 액상 암모니아 중의 하나 이상의 규소 화합물의 용액으로 처리한다.  이러한 처리에 의해 셀룰로즈 분자가 가교결합하여, 우수한 주름 방지성과 보습성을 제공한다. 
     액상 암모니아, 규소 화합물 용액, 섬유 직물 처리, 가교결합, 주름 방지성.
Patent KR-20070064319-A (KR)
Title: Variable fixation viewing distance scanned light displays
Inventor: SCHOWENGERDT BRIAN
IPC: H04N13/02
Filed: 2005-08-05
Abstract: In addition to varying the luminance and chrominance levels of each voxel in an image, a viewing distance for objects within the image is varied to display a multi-focal, three-dimensional image. The focal distance of the voxels is determined by a depth map that indicates a fixation viewing depth of each object. When the image is viewed, there is a natural correspondence between the accommodation and vergence of the viewer's eye. The focal distance of the voxels displayed in the image are modulated using, for example, one or more dynamically variable focus mirrors or lenses, a plurality of fixed focus mirrors or lenses having different focal distances, a plurality of different length optical paths with different focal distance ranges, or at least one spatial light modulator. Light used to produce the image is scanned in two orthogonal directions either before or after the light is focus modulated.
Patent KR-20070045365-A (KR)
Title: System for generating pseudorandom sequences
Inventor: HELPLER EDWARD L
IPC: H04J13/00
Filed: 2002-04-05
Abstract: A pseudorandom code generator comprising a code generator configured to generate a series of 2 M  M-bit wide binary codes starting from a lowest bit to a highest bit; an index code selector configured to select an M-bit wide binary index code corresponding to an index number of a pseudorandom code among a set of pseudorandom codes; a logical operator configured to perform a logical operation between each code generated by the code generator and the index code selected by the index code selector in order to generate a 2 M -bit wide pseudorandom code; and a code reverser configured to reverse an order of bits generated by the code generator from a least significant bit to a most significant bit.
Patent KR-20070083649-A (KR)
Title: Transmitting device, receiving device, and file forwarding system
Inventor: KOSHINO TOSHIHARU
IPC: H04L12/56
Filed: 2005-10-19
Abstract: A transmitting device, a receiving device, and a file forwarding system for effectively executing processes related to a file forwarding even if the file forwarding is interrupted for a longtime in the file forwarding system in which the transmitting device voluntarily forwards a file to the receiving device. In a file forwarding system, a sink device, which is a receiving device, stores file data, which constitutes a file, received from a source device, which is a transmitting device, and, when receiving an inquiry about the size of the stored data from the source device, notifies the source device of the size of the stored data. Having detected an interruption of the file forwarding, the source device inquires the sink device of the size of the stored data. Further, the source device transmits file data, which constitutes the remaining part of the file, in accordance with the size of the stored data notified of by the sink device in response to that inquiry.
Patent KR-20070085335-A (KR)
Title: Ventilator system for a motor vehicle
Inventor: BIELESCH THOMAS
IPC: F01P7/10
Filed: 2005-10-07
Abstract: The invention relates to a ventilator system, especially for cooling the engine of a motor vehicle, said system comprising at least one ventilator provided with a ventilator motor, a control appliance, and an actuator for an air flap. The inventive ventilator system also comprises a ventilator control system which is integrated thereinto and is used to autonomously control the ventilator motor(s) and the actuator(s) for air flaps.
Patent KR-20070065436-A (KR)
Title: Thermal management of dielectric components in a plasma discharge device
Inventor: MAUCK JUSTIN
IPC: C23C16/00
Filed: 2005-10-14
Abstract: A plasma discharge device is provided having features for enhanced thermal management and protection of dielectric materials in the device. The invention generally comprises a plasma confinement chamber constructed at least in part of dielectric materials, with a cooling instrument disposed in contact with the outer dielectric surfaces of the chamber for substantially uniform heat extraction. The cooling instrument may be embedded within an encapsulating material that enhances the uniformity of heat extraction from a dielectric plasma chamber. By improving the uniformity of heat extraction from the dielectric chamber of a plasma discharge device, the invention permits reliable operation of a plasma discharge device at significantly improved power levels.
Patent KR-20070085471-A (KR)
Title: Uniform channel decomposition for mimo communications
Inventor: JIANG YI
IPC: H04L1/06
Filed: 2005-11-04
Abstract: A multi-input-multi-output (MIMO) communications system is provided for conveying signals over a MIMO channel. The system includes a precoder for precoding a signal based upon a uniform channel decomposition scheme. The system further comprises a transmitter in communication with the precoder for conveying the precoded signal over a subchannel of the MIMO channel.
Patent KR-20070085828-A (KR)
Title: Field effect transistor employing an amorphous oxide
Inventor: SANO MASAFUMI
IPC: H01L29/772
Filed: 2005-11-09
Abstract: A novel field-effect transistor is provided which employs an amorphous oxide. In an embodiment of the present invention, the transistor comprises an amorphous oxide layer containing electron carrier at a concentration less than 1 ~10-18/cm3, and the gate-insulating layer is comprised of a first layer being in contact with the amorphous oxide and a second layer different from the first layer.
Patent KR-20070086174-A (KR)
Title: Time authentification system
Inventor: OURA SHINJI
IPC: G10L25/93
Filed: 2005-11-16
Abstract: A time authentication system provided can detect an alteration of the case, in which either of the speakers of a conversation makes the alteration, and can verify, in the case of no alteration, that a conversation voice has occurred at a time within a range. When a speaker #1 terminal (2) and a speaker #2 terminal (3), i.e., all the speakers of the conversation request a time authentication station server (1) for the issue of a unique background sound which is difficult for those other than the time authentication station server (1) to estimate beforehand, the time authentication station server (1) issues the background sound and an electronic verification, which is electronically signed by adding a time stamp to the hash of the background sound, to the speaker #1 terminal (2) and the speaker #2 terminal (3). All the speakers of the conversation start the record of the conversation voice containing the background sound of all the speakers of the conversation, by using the speaker #1 terminal (2) and the speaker #2 terminal (3), mix and transmit their own voices while reproducing the background sound, end the record of the speech voice, and store the voice data.
Patent KR-20070102494-A (KR)
Title: Light emittng device
Inventor: IWABUCHI TOMOYUKI
IPC: H05B33/12
Filed: 2005-11-18
Abstract: Power consumption required for charging and discharging a source signal line is reduced in an active matrix EL display device. A bipolar transistor (Bi1) has a base terminal B connected to an output terminal c1 of an operational amplifier (OP1), a collector terminal C connected to a low power potential (GND), and an emitter terminal E connected to a resistor R2. A high power potential (VBH) is a potential in synchronization with a high power potential of a light emitting element. A potential of the output terminal c1 of the operational amplifier (OP1) is outputted as a buffer low power potential (VBL). The low power potential (VBL) corresponds to a potential difference between the high power potential (VBH) and a high power potential (V1). Accordingly, the low power potential (VBL) can follow the high power potential (VBH), that is a high power potential of the light emitting element.
Patent KR-20070092989-A (KR)
Title: System comprising a receiving device for receiving broadcast information
Inventor: MAMPAEY MARCEL JOSEPH LOUIS
IPC: H04N21/4782
Filed: 2005-12-20
Abstract: Systems (1) comprising receiving devices (2) for receiving broadcast information from sources (3), which is converted into audio/video information, are made more user friendly by introducing triggering devices (4) for, in response to user actions, transmitting selection information defining parts of the broadcast information to collecting apparatuses (5) and by retrieving additional information linked to the part of the broadcasting information. The user only needs to activate the transmission of the selection information, and then the additional information is retrieved automatically, from the sources (3) or from other media (6). The broadcast information comprises part codes defining the parts of the broadcast information and/or comprises source codes defining the sources (3), and the systems (1) further comprise time/date stamp adders (25, 45, 55) for adding time/date stamps to the source codes. Memories (26, 46, 56) store user profiles. The collecting apparatuses (5) might be third party collecting apparatuses for collecting additional information such as songs in WAV format and for sending a collection of additional information such as an audio CD to the user.
Patent KR-20070095381-A (KR)
Title: Working machine of lifting magnet specifications
Inventor: KUBO TAKASHI
IPC: B66C1/08
Filed: 2005-07-08
Abstract: A working machine of lifting magnet specifications, in which a lifting magnet device is efficiently excited and devices relating to an exciting system of the lifting magnet device are downsized and which enables energy saving and low noise work. The working machine has, in addition to the lifting magnet device (8), an engine (1) and a generator (5) that form a power source, an electricity storage device (20) for storing electric energy from the power source, and a generator motor (drive source for a body to be driven)(18) for driving an upper rotation body, the generator motor being capable of producing regenerated electric energy. The power source and the electricity storage device (20) are connected so as to be able to supply electric energy to the lifting magnet device (8). The generator motor (18) for driving an upper rotation body is connected so as to be able to supply its own regenerated electric energy to the electricity storage devoice (20) and is connected so as to be able to directly supply the regenerated electric energy to the lifting magnet device (8) without the electricity storage device (20) in between.
Patent KR-20070108368-A (KR)
Title: Thermally stable thermoplastic resin compositions, methods of manufacture thereof and articles comprising the same
Inventor: ANEJA ASHISH
IPC: C08K7/02
Filed: 2006-02-03
Abstract: Disclosed herein is a thermoplastic article comprising a thermoplastic polymer having a glass transition temperature of greater than or equal to about 150°C; and an electrically conductive filler; wherein the thermoplastic article when annealed to a temperature of greater than or equal to about 245°C for a period of greater than or equal to about 24 hours produces a warpage of less than or equal to about 3 millimeters/100 square millimeters, expressed as a percentage, and wherein the article has a volume resistivity of less than or equal to about 1012 ohm-cm and a surface resistivity of less than or equal to about 1010 ohm per square.
Patent KR-20070095405-A (KR)
Title: Method and device for electrostatically charging and separating particles that are difficult to separate
Inventor: FRANK WERNER JAKOB
IPC: B03C3/45
Filed: 2006-01-09
Abstract: The invention relates to an electrostatic filtering method and to an electrostatic filter for separating particles from industrial waste gases. According to the invention, an optimum electrostatic charge is carried out in the unchanged individual ducts of a high-voltage zone having only one high-voltage source, or ionization is carried out in the ionization zone. Said charge or ionization allows subsequent particle separation in the separation zone at a sufficient field strength and therefore requires only little energy input.
Patent KR-20070100824-A (KR)
Title: Apparatus and method for mounting electronic component
Inventor: ITO TADASHI
IPC: H05K13/04
Filed: 2006-02-15
Abstract: A carrier tape (1) is taken up by a carrier tape take up reel (7) without generating positional shift, even when the carrier tape whereupon an electronic component (12) is mounted by a mounting section (8) is shifted in a width direction, by taking up a spacer tape (4b) with the carrier tape after such shift is eliminated. A spacer tape guide roller (15d) which can set a position change permits the take up position of the spacer tape, which is taken up by the carrier tape take up reel and press-holds the carrier tape, to be in downstream of a carrier tape take up position in a take up direction.
Patent KR-20070102616-A (KR)
Title: Immobilizer for a transport trolley
Inventor: SONNENDORFER HORST
IPC: B62B3/14
Filed: 2006-02-17
Abstract: The invention relates to an immobilizer for a transport trolley, whereby a magnetic field is used for alternately activating and deactivating said immobilizer. In an embodiment of the invention, the deactivating magnetic field can be weaker than the activating magnetic field.
Patent KR-20070105379-A (KR)
Title: Method for casting titanium alloy
Inventor: BALIKTAY SEVKI
IPC: C22F1/18
Filed: 2006-02-27
Abstract: The invention relates to a method for casting objects from a ß-titanium alloy containing titanium molybdenum with a molybdenum content of 7.5 to 25 %. According to the invention: a melting of the alloy is carried out at a temperature of higher than 1770 °C; the molten alloy is precision cast into a mold corresponding to the object to be produced, and this cast object is subjected to a hot-isostatic pressing, solution annealing and subsequent quenching. An efficient production of objects made from ß-titanium alloys in the precision casting process is achieved using the inventive method. The invention thus creates the possibility of combining the advantageous properties of ß-titanium alloys, particularly their excellent mechanical properties, with the advantages of a production of objects in the precision casting process. Even objects having complex shapes, which could not or could not be sensibly produced by conventional forging methods, can be produced from a ß-titanium alloy thanks to the invention.
Patent KR-20070112286-A (KR)
Title: Turf playing surface aeration and drainage system
Inventor: HUMMERT GEORGE T
IPC: E01C13/02
Filed: 2006-02-21
Abstract: A perforated pipe network beneath a playing surface. A blower connected to the pipe network drawing an air flow through the pipe network to create a vacuum. A drain pipe connecting to the pipe network. An air/water separator connected upstream of the blower for separating water from the air flow prior to entering the blower and channeling the water into the drain pipe for discharge. A flow control unit having a unit inlet connected to the drain pipe downstream of the air/water separator and a unit outlet discharging water to a drain outlet. The flow control unit blocking air flow through the unit inlet into the drain pipe when the blower is in the vacuum mode, and opening the unit inlet when a waterhead buildup at the unit inlet exceeds the vacuum level established by the blower to discharge water through the drain outlet.
Patent KR-20070122528-A (KR)
Title: Polyetherester elastomer and compositions thereof
Inventor: MCKENNA JAMES MICHAEL
IPC: C08G63/02
Filed: 2006-04-04
Abstract: Polyetherester elastomers comprising about 25 to about 59 weight percent poly(trimethylene ether) ester soft segments and about 41 to about 75 weight percent hard segments, wherein the poly(trimethylene ether) ester soft segments are derived from poly(trimethylene ether) glycol having a number average molecular weight of about 600 to about 2500. Compositions thereof and articles made therefrom are disclosed.
Patent KR-20080007581-A (KR)
Title: Spiro-oxindole compounds and their uses as therapeutic agents
Inventor: CHAFEEV MIKHAIL
IPC: A61K31/407
Filed: 2006-04-11
Abstract: This invention is directed to spiro-oxindole compounds of formula (I): wherein k, j, Q, R1, R2a, R2b, R2c, R2d, R3a, R3b, R3c, and R 3d are as defined herein, as a stereoisomer, enantiomer, tautomer thereof or mixtures thereof; or a pharmaceutically acceptable salt, solvate or prodrug thereof, which are useful for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain. Pharmaceutical compositions comprising the compounds and methods of preparing and using the compounds are also disclosed.