baber/WOPTO huggingface dataset:
Patent KR-20080066986-A (KR)
Title: Control apparatus and method for motor drive system
Inventor: SATO RYOJI
IPC: H02P21/24
Filed: 2006-11-24
Abstract: In the rectangular-wave voltage control mode, torque feedback control, in which the voltage phase (□v) of the rectangular-wave voltage is adjusted based on the deviation of the torque estimated value (Trq) from the torque command value (Trqcom), is performed. A torque estimation portion (420) calculates the torque estimated value (Trq) using the motor currents (Id, Iq) calculated based on the values detected by a current sensor (24) and a rotational position sensor (25), as in the case of the PWM control mode. Namely, the same state quantity (quantity detected by the sensors) of the alternating-current motor (M1) is used in the motor control in both the rectangular-wave voltage control mode and the PWM control mode.
Patent KR-20080081261-A (KR)
Title: System, apparatus, and method for a robust synchronization scheme for digital communication systems
Inventor: BIRRU DAGNACHEW
IPC: H04B1/713
Filed: 2006-12-05
Abstract: A synchronization sequence (preamble) that is known to the receiver forms as an integral part of packet-based digital communication systems. The first operation in such digital communication systems is the detection of the beginning of a valid signal (packet). The present invention provides a system, apparatus, and method for a scheme to robustly detect the preamble. The scheme of the present invention has the following advantages: it is robust to noise and interference, it provides the frequency error directly without any additional computation, it provides information that is necessary to position the FFT window for an OFDM based modulation, it provides a real part of the peak that can be used for frame synchronization, and finally, it provides the peak for burst detection purposes.
Patent KR-20080085843-A (KR)
Title: Proximity service discovery in wireless networks
Inventor: KUEHNEL THOMAS W
IPC: H04L12/28
Filed: 2006-12-20
Abstract: Discovery of services between devices is provided prior to establishing a connection between devices, including wireless-enabled devices or devices that are communicatively coupled to wireless access points or other wireless communication devices. Discovering services prior to establishing a connection may facilitate finding a desired service. The services that may be discovered may be, for example, print services, camera services, APDA services or any other suitable services. Services may be discovered using 802.11, UWB or any other suitable wireless technology. As one example, particular services may be requested. As another example, services that are provided by a device may be advertised.
Patent KR-20080094780-A (KR)
Title: Food products comprising a slowly digestible or digestion resistant carbohydrate composition
Inventor: HARRISON MICHAEL D
IPC: A23L27/60
Filed: 2007-01-24
Abstract: A food product comprises an oligosaccharide composition that is digestion resistant or slowly digestible. The oligosaccharide composition can be produced by a process that comprises producing an aqueous composition that comprises at least one oligosaccharide and at least one monosaccharide by saccharification of starch, membrane filtering the aqueous composition to form a monosaccharide-rich stream and an oligosaccharide-rich stream, and recovering the oligosaccharide-rich stream. Alternatively, the oligosaccharide composition can be produced by a process that comprises heating an aqueous feed composition that comprises at least one monosaccharide or linear saccharide oligomer, and that has a solids concentration of at least about 70% by weight, to a temperature of at least about 4O°C, and contacting the feed composition with at least one catalyst that accelerates the rate of cleavage or formation of glucosyl bonds for a time sufficient to cause formation of non-linear saccharide oligomers, wherein a product composition is produced that contains a higher concentration of non-linear saccharide oligomers than linear saccharide oligomers.
Patent KR-20080075926-A (KR)
Title: Method for manufacturing target material for sputtering target
Inventor: TAKAI KEIICHI
IPC: C23C14/34
Filed: 2005-09-29
Abstract: A method for manufacturing a target material for a sputtering target by powder metallurgy method is provided with a heating process wherein each body to be baked after formation is sintered from one side. In the heating process, each body to be baked is preferably heated by being transferred over two or more adjacent areas set at different temperatures at the same time. In the heating process, by having a difference between temperatures at both ends of one body to be baked while the temperature is increased, the body to be baked can be successively heated and sintered from one side. Therefore, even when manufacturing a matter referred to as a long material or a large target material, since the body to be baked is successively sintered from one side and is successively contracted due to sintering as well, the density of the target material finally obtained can be improved, density nonuniformity can be suppressed and generation of warpage and breakage can be prevented.
Patent KR-20080101880-A (KR)
Title: Interactive electronic desktop action method and system
Inventor: ANGELICA STEVE
IPC: G06F21/31
Filed: 2006-12-21
Abstract: A method and system are disclosed for increasing the yield of response to an electronic solicitation to take action by presenting direct action links within the solicitation itself. These direct action links initiate a transaction when a user interacts with them, without the need to search for or access any other web page or site to begin the authorization. The user has an identifiable connected relationship with the system, which can store information about them for authorizing future transactions. The direct action links are themselves recurrently updated without requiring the intervention of the user. A business entity can execute the transaction itself, or can transmit the authorization to another business entity for their own execution. The products and services authorized by these transactions can either be fulfilled back through the system used by the user for the communications, or else be delivered or performed by other means.
Patent KR-20080089634-A (KR)
Title: Timing measurement for checking probes
Inventor: FERRARI ANDREA
IPC: H04L12/26
Filed: 2007-01-16
Abstract: A system and a method for the transmission of signals representative of an event include a first low frequency clock (101) and a low frequency counter (102) for generating a first delay (TL), and a second high frequency clock (106) and a high frequency counter (104) for generating a second delay (TH). The system further includes a transmitter (105) for transmitting the representative signals after a delay from the event made up by the sum of the first and the second delay. The second delay can be generated also by an analogic device including for example a capacitor (99), and devices (97) for charging the capacitor up to the reaching of a preset voltage at its ends. A wireless transmission system according to the invention is utilized in a checking system with a contact detecting probe (1), for transmitting a signal representative of contact with the piece to be checked.
Patent KR-20080096687-A (KR)
Title: Use of predehydration towers in an ethane oxidation to acetic acid/ethylene process
Inventor: MCSWAIN C V
IPC: C07C51/27
Filed: 2007-01-30
Abstract: Described herein is a process in which acetic acid is produced by ethane oxidation. One byproduct of the ethane oxidation is water, which is commonly removed from the process in the same stream as the acetic acid process. As described herein, the ethane oxidation reactor effluent is processed in a predehydration tower so as to separately recover water, acetic acid, and a gas stream for recycle back to the ethane oxidation reactor.
Patent KR-20090039670-A (KR)
Title: Methods and agents for modulating an immune response
Inventor: MUNZ CHRISTIAN
IPC: A61K39/00
Filed: 2007-02-20
Abstract: This invention is directed to the targeting of proteins or peptides of interest to an autophagosome, for their presentation on a major histocompatibility complex (MHC) class II molecule and methods of use thereof. Nucleic acids, vectors comprising the same, and compositions for targeting proteins or peptides of interest to an autophagosome, for their presentation on a major histocompatibility complex (MHC) class II molecule are disclosed as are methods of use thereof for stimulating or enhancing immune responses in a subject.
Patent KR-20080105136-A (KR)
Title: Active ingredient combinations with insecticidal properties
Inventor: HUNGENBERG HEIKE
IPC: A01N37/40
Filed: 2007-03-19
Abstract: The invention relates to novel active ingredient combinations consisting of at least one known compound of formula (I), in which R is defined as cited in the description, and at least one additional known active ingredient from the classes of benzenedicarboxylic acid amides, macrolides, diacylhydrazines, carboxylates, or another class. Said combinations are extremely suitable for controlling animal pests such as insects and undesired acarides. ® KIPO & WIPO 2009
Patent KR-20090007319-A (KR)
Title: Pyrrolopyrimidine derivatives used as hsp90 inhibitors
Inventor: BROUGH PAUL ANDREW
IPC: A61P35/00
Filed: 2007-03-09
Abstract: Compounds of formula (I) have HSP90 inhibitory activity and are therefore useful in the treatment of, inter alia, cancer: Formula (I) wherein Ri is hydrogen, fluoro, chloro, bromo, or a radical of formula-X-Alk1-(Z)m-(Alk2)n-Q wherein X is-O-,-S--S(O)-,-SO2-, or-NH-, Z is-O-,-S-,-(C=O)-,-(C=S)-,-S(O)-,-SO2-,-NRA-, or, in either orientation-C(=O)O-,-C(=O)NRA-,-C(=S)NRA-,-SO2NRA-,-NRAC(=O)-, or-NRASO2-wherein RA is hydrogen or C1-C6 alkyl AIk1 and AIk2 are optionally substituted divalent C1-C3 alkylene or C2-C3 alkenylene radicals, m, n and p are independently 0 or 1, and Q is hydrogen or an optionally substituted carbocyclic or heterocyclic radical; R2 is a radical of formula-(Ar1)p-(Alk1)q-(Z)r -(Alk2)s-Q wherein Ar1 is an optionally substituted aryl or heteroaryl radical, Alk1, Alk2, Z, and Q are as defined above, and p, q, r and s are independently 0 or 1 ; and R3 is cyano (-CN), fluoro, chloro, bromo, methyl in which in which one or more hydrogen atoms are optionally replaced by fluorine atoms, ethyl in which in which one or more hydrogen atoms are optionally replaced by fluorine atoms, cyclopropyl,-OH,-CH2OH,-C(O)NH2,-C(O)CH3, Or-NH2.
Patent KR-20080100495-A (KR)
Title: Method and apparatus for reducing sparkle artifacts in a liquid crystal imager
Inventor: WILLIS DONALD HENRY
IPC: G09G5/02
Filed: 2002-03-11
Abstract: An apparatus for reducing sparkle artifacts (10) in a liquid crystal imager includes a device (16) for gamma correcting a video drive signal for providing a gamma corrected video drive signal and a slew rate limiter (22) for slew rate limiting the gamma corrected video drive signal. The apparatus also includes a deinterlacer (12) and a color space converter (14) for color space converting a deinterlaced video drive signal, wherein the device for gamma correcting corrects the color space converted video drive signal. One or more of the video drive signals, for example R, G and B, is slew rate limited after gamma correction to limit the difference in brightness levels between adjacent pixels.
Patent KR-20090008281-A (KR)
Title: Energy ray-curable inkjet printing ink
Inventor: NARUSE HIDENORI
IPC: B41J2/01
Filed: 2007-04-24
Abstract: Disclosed is an energy ray-curable inkjet printing ink containing (A) a coloring agent, (B) a compound having at least one ethylenically unsaturated bond which can be polymerized by irradiation of an energy ray, and (C) a photopolymerization initiator. The component (B) is composed of a compound having at least one methacryloyl group only as the polymerizable unsaturated group, and the component (C) is composed of 2-alkyl-2-amino-2-benzyl-1-(4-morpholinophenyl)ethane-1-one or the like. This ink has low viscosity and high sensitivity, while exhibiting sufficient film strength after curing.
Patent KR-20080109929-A (KR)
Title: Silicone polymers crosslinkable via methylol groups
Inventor: MINGE OLIVER
IPC: C08G77/388
Filed: 2007-05-14
Abstract: The invention provides compounds (M) which have at least two organopolysiloxane units (S) and at least one methylol group of the general formula (1) L1L2N-M1 (1), in which M1 is a-HCR1-OH radical, R1 is hydrogen or an optionally-CN-or-halogen-substituted C1-C10-hydrocarbon radical and L1 and L2 are each organic N-C-bonded radicals, where at least L1 has at least one organopolysiloxane unit (S), where at least one organopolysiloxane unit (S) in L1 is bonded via an Si-C bond, where the N-C bond in L2 is via an aliphatically saturated carbon atom and where at least 50% of the organopolysiloxane units (S) have exclusively unsubstituted hydrocarbon radicals and Si-O-Si bonds, and the preparation and use thereof. ® KIPO & WIPO 2009
Patent KR-20090080017-A (KR)
Title: Method for alleviating keratoconjunctivitis sicca
Inventor: BERNSTEIN JOEL
IPC: A61K31/573
Filed: 2007-10-08
Abstract: An improved method of increasing tear production is by intranasally administering a therapeutically effective amount of a capsaicinoid compound to patients with deficient tear production. Optional incorporation into the intranasal formulation of a topical corticosteroid or topical anesthetic compound is used to reduce transient nasal stinging and burning which may sometimes accompany intranasal administration of capsaicinoids.
Patent KR-20090019810-A (KR)
Title: Cladribine regimen for treating multiple sclerosis
Inventor: BRENTZEL H JAMES JR
IPC: A61P37/06
Filed: 2007-05-23
Abstract: The present invention relates to the use of multiple doses of Cladribine combined with beta interferon for the treatment of multiple sclerosis in patients who are refractory to at least one conventional therapy.
Patent KR-20090009950-A (KR)
Title: Gas homogenization system
Inventor: TSANGARIS ANDREAS
IPC: B01F23/10
Filed: 2007-05-07
Abstract: A system and process for gas homogenization is disclosed. This has application in the areas of generation of gas and its conversion to electricity in downstream applications. The homogenization system minimizes variance in the gas characteristics (composition, flow, pressure, temperature), thereby rendering a steady stream of gas of consistent quality to the downstream machinery. This homogenization system can be adjusted to optimize the output gas stream for specific end-applications, or to optimize the output gas stream for different input feedstocks. This ensures that overall conversion efficiencies are maximised while keeping the process cost-effective. Such a uniform, steady output gas stream has a wide range of applications in the broad areas of generation of electricity (e.g. using internal combustion engines and combustion turbine engines), chemical synthesis (e.g. of compounds such as ethanol, methanol, hydrogen, methane, carbon monoxide, hydrocarbons), fuel-cell technologies and in polygeneration processes (processes that result in co-production of electricity and synthetic fuels).
Patent KR-20090014196-A (KR)
Title: Fuel cell assembly using multiple fuel cell stacks and control method therefor
Inventor: BERNTSEN GEORGE
IPC: H01M8/24
Filed: 2007-05-02
Abstract: A multi-stack assembly receiving fuel from a fuel supply and producing power output for consumption by a load, the assembly comprising a plurality of fuel cell stacks for producing DC power and forming a plurality of fuel cell stack groups, wherein each of the stack groups includes at least one fuel cell stack, a plurality of inverters corresponding to the plurality of fuel cell stack groups, wherein each of the inverters draws a predetermined amount of DC power from a corresponding fuel cell stack group and converts the DC power to AC power; and a controller for controlling each of the inverters to draw the predetermined amount of DC power from the corresponding fuel cell stack group so as to satisfy power requirements of the load.
Patent KR-20090085002-A (KR)
Inventor: PALACIO ARGUELLES JOSEBA
IPC: B60T7/06
Filed: 2007-11-07
Abstract: 모터 차량 브레이크 또는 클러치 페달(1)은 제 1 부재(2), 연결 요소(12)를 통하여 제 1 부재(2)에 연결되고 선회축(7)을 통해 페달의 지지부(5)에 관절 연결되고 서보 브레이크 또는 클러치 푸쉬 로드(9)에 연결을 위해 적합한 제 2 부재(3), 및 홈(13)을 통해 선회축(7)에 결합되는 슬라이딩 캠(6)을 포함한다. 정면 충돌의 경우에, 차량의 비변형성 요소(8)는 슬라이딩 캠(6)과 접촉하여 홈(13)을 따라서 특정 거리(d)만큼 선회축(7)에 대해 슬라이딩 캠의 축선 방향 변위를 유발하며, 슬라이딩 캠(6)의 단부(6b)는 요소(12)에 대해 가압하고, 제 2 부재(3)가 제 1 부재(2)로부터 해제될 때까지 특정 거리(d)만큼 슬라이딩 캠을 변위시킨다. 
       
     페달 브레이크, 클러치 페달, 슬라이딩 캠, 정면 충돌
Patent KR-20100022424-A (KR)
Title: Built-in system for determining replacement time of vehicle components
Inventor: SON HEE KEUN
IPC: B60R99/00
Filed: 2009-01-19
Abstract: PURPOSE: An embedded system for checking replacement time of vehicle components is provided to prevent interior appearance from being spoiled by embedding the system in an instrument panel of a vehicle. CONSTITUTION: An embedded system for checking replacement time of vehicle components comprises an engine motion detection unit(100). The engine motion detection unit comprises an engine motion detection part(120), a controller(110), and a memory part(130) and a display part(150). The controller receives signals from the engine motion detection part. The memory part stores the standard unit pulse from the engine motion detection part. The display part displays replacement time of the components. The motion detection part comprises a signal filter module(121), an amplification module(122), and an engine motion detection module(123). The engine motion detection module is connected to a cigar jack. The amplification module amplifies the electric signal detected by the signal filter module.
Patent KR-20090084744-A (KR)
Title: Amine bridged metallocene catalyst, method for preparing thereof and method for polymerizing ethylene-alpha olefin copolymer using amine bridged metallocene catalyst
Inventor: CHO MIN SEOK
IPC: C07F17/00
Filed: 2009-01-30
Abstract: An amine bridged metallocene catalyst is provided to easily produce an ethylene-alpha olefin copolymer. A method for producing a metallocene catalyst comprises the steps of: reacting one or more of compounds that are represented by the following formula 1 and formula 2 with a compound that is represented by the following formula 3: R5-NH2 to bridge them with nitrogen; and reacting them with a compound that is represented by the following formula 4: MAxrQ to coordinate them, wherein R1, R2, R3, R4, R6, R7, R8, R9, R10, R11, R12 and R13 may be the same or different from each other, and are each independently hydrogen; an alkyl group that is unsubstituted or substituted with a halo group and has 1 to 11 carbon atoms; an aryl group that is unsubstituted or substituted with a fluoroalkyl, nitro, sulfonate or halo group and has 6 to 20 carbon atoms; an arylalkyl group having 7 to 20 carbon atoms; an alkylaryl group having 7 to 20 carbon atoms; a nitro group; a sulfonate group; a siloxyl group; or -OSiZ3, Z is phenyl; a straight- or branched-chained hydrocarbon having 1 to 4 carbon atoms; a hydrocarbylene group; or -(BO)zY, B is an alkylene group having 2 to 4 carbon atoms or an allylene group having 6 to 20 carbon atoms, Y is an alkyl group having 1 to 11 carbon atoms, a phenyl group, a biphenyl group, or a naphthyl group, and z is an integer in the range of 1 to 4, and X is a halogen atom or a thallium atom.
Patent KR-20090105802-A (KR)
Title: Diethyl [3-cyano-2-oxo-3-triphenylphosphoranylidenepropyl]phosphonate and process of preparing the same
IPC: C07F9/09
Filed: 2009-02-02
Abstract: PURPOSE: A diethyl [3-cyano-2-oxo-3-(triphenylphosphoranyliden)propyl]phosphonate is provided to easily synthesize various alpha-keto cyanophosphorane with high yield. CONSTITUTION: A diethyl [3-cyano-2-oxo-3-(triphenylphosphoranyliden)propyl]phosphonate is denoted by the chemical formula 1. The diethyl [3-cyano-2-oxo-3-(triphenylphosphoranyliden)propyl]phosphonate is manufactured by reacting (triphenylphosphoranyliden)acetonitrile of the chemical formula 2 with chloroacetic acid chloride of the chemical formula 3 to obtain 4-chloro-3-oxo-2-(triphenylphosphoranyliden)butan nitrile of the chemical formula 4 and reacting 4-chlro-3-oxo-2-(triphenylphosphoranyliden)butan nitrile with triethyl phosphate.
Patent KR-20100090123-A (KR)
Title: Composition for nature-returning ocherous mortar and a paving method using the same
Inventor: LEE JAE HYUN
IPC: C04B24/24
Filed: 2009-02-05
Abstract: PURPOSE: A loess mortar composition which is naturally reduced is provided to prevent environmental contamination due to strong alkali, to obtain high strength, no crack, and semi-permanent durability, and to having a far-infrared radiation function and an insulation function. CONSTITUTION: A loess mortar composition which is naturally reduced is comprised of 35-50 parts by weight loess powder, 40-50 parts by weight of sand, 10-20 parts by weight bentonite powder, 20-35 parts by weight of an expansive admixture; 5-10 parts by weight of anhydrous gypsum powder, 1-5 parts by weight of acid powder, 1-2 parts by weight of a vinyl acetate copolymer resin, 2-5 parts by weight of a natural cellulose fiber, and 1-2 parts by weight of zinc stearate.
Patent KR-20100093231-A (KR)
Title: A cushion and method for preparing the same
Inventor: KIM KWANG SUB
IPC: A47C27/00
Filed: 2009-02-16
Abstract: PURPOSE: A nano-cooler cushion and a method for manufacturing the same are provided, which enable clean and convenient use by facilitating the air ventilation in the cushion. CONSTITUTION: A nano-cooler cushion includes: a cooler pack(100) which is filled with TES nano-cell material which enables a user to feel coolness by absorbing the body heat to lower the body temperature in the state that the cushion contacts the user' body and is sealed after removing air; and a cover which is sealed after inserting a plurality of cooler packs into a second seal bags. The cooler pack is made of nylon, synthetic foam of PE or aluminium material and has 140-170 micron thickness.
Patent KR-20100093636-A (KR)
Title: Injectable pharmaceutical composition comprising 3-(hydroxymethyl)-5,5-diphenylhydantoin disodium phosphate ester
Inventor: PARK SE WAN
IPC: A61P25/08
Filed: 2009-02-17
Abstract: PURPOSE: A pharmaceutical composition for injection containing disodium phosphate ester and buffer solution is provided to ensure storage stability. CONSTITUTION: A pharmaceutical composition for injection contains 35-180 mg/ml of disodium phosphate ester in distilled water; a step of adding sodium carbonate, potassium chloride, or sodium citrate is 0.02-0.04.
Patent KR-20100094243-A (KR)
Title: Light emitting device and method for fabricating the same
Inventor: SONG HYUN DON
IPC: H01L33/38
Filed: 2009-02-18
Abstract: PURPOSE: A light emitting device and a method for manufacturing the same are provided to secure a superior heat emitting characteristic by forming a cut surface with a wide specific surface area. CONSTITUTION: A second conductive semiconductor layer, an active layer, and a first conductive semiconductor layer are successively formed on a substrate. A first insulating layer(150) divides the first conductive layer, the active layer, and the second conductive semiconductor layer into a plurality of area. A first electrode(160) is formed on the divided conductive semiconductor layer in a wing shape. A first pad(170) for connecting the first electrode is formed on the first insulating layer.