baber/WOPTO huggingface dataset:
Patent KR-20090021381-A (KR)
Title: Cooperative multiple-access using user-clustering and space-time-frequency coding techniques for higher reliability reception
Inventor: OYMAN OZGUR
IPC: H04J99/00
Filed: 2007-07-05
Abstract: Multiple wireless user devices act cooperatively to communicate with a remote destination node through a MIMO channel. In at least one embodiment, a cooperative cluster of user devices is formed that makes use of vertical coding techniques to achieve enhanced communication performance.
Patent KR-20090024821-A (KR)
Title: Noise suppressing wiring member and printed wiring board
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H05K1/03
Filed: 2007-06-29
Abstract: Provided is a wiring member for a printed wiring board, by which power supply potential can be stabilized and unnecessary noise radiation can be suppressed by suppressing resonance between a power supply layer and a ground layer due to simultaneous switching. A printed wiring board having the wiring member is also provided. The wiring member is provided with a copper foil having a flat smooth surface with a surface roughness (Rz) of 2mum or less; a noise suppressing layer which includes a metal or a conductive ceramic and has a thickness of 5-200nm; and an insulating resin layer arranged between the copper foil smooth flat surface and the noise suppressing layer.
Patent KR-20090021228-A (KR)
Title: Arylvinylazacycloalkane compounds and methods of preparation and use thereof
Inventor: MILLER CRAIG HARRISON
IPC: C07D401/06
Filed: 2004-03-04
Abstract: Novel vinylazacycloalkane compounds of Formula (I) are disclosed. The compounds are ligands of various nAChRs. The compounds and their pharmaceutically acceptable salts can be used to prepare pharmaceutical compositions and/or medicaments intended to prevent or treat disorders associated with dysfunction on nAChRs, especially within the central nervous system or the gastrointestinal system. Examples of types of disorders that can be treated include neurodegenerative disorders, including central nervous system disorders such as Alzheimer's disease, cognitive disorders, motor disorders such as Parkinson's disease, drug addiction, behavioral disorders and inflammatory disorders within the gastrointestinal system. The compounds can also serve as analgesics in the treatment of acute, chronic or recurrent pain.
Patent KR-20090038910-A (KR)
Title: Methods and compositions for increasing tissue tropism of recombinant adenoviral vectors
Inventor: HAMMOND JEFFREY
IPC: A61K39/00
Filed: 2007-07-27
Abstract: Methods are provide to allow for the preparation of adenoviral vectors with altered tropism. Compositions comprising such vectors and methods of use thereof also are provided.
Patent KR-20090034395-A (KR)
Title: Inhibitors of undecaprenyl pyrophosphate synthase
Inventor: HURLEY TIMOTHY BRIAN
IPC: A61P31/04
Filed: 2007-07-25
Abstract: The present invention relates to compounds that are selective and/or potent inhibitors of UPPS. In addition to compounds which inhibit UPPS, the invention also provides pharmaceutical compositions comprising these compounds and methods of using these compounds for treating bacterial disease, such as bacterial infection.
Patent KR-20090074153-A (KR)
Title: Method of removal of calcium from hydrocarbon feedstock
Inventor: SUBRAMANIYAM MAHESH
IPC: C10G17/02
Filed: 2007-08-21
Abstract: The invention relates to field of processing hydrocarbon feedstock including crude oil, wherein metals such as calcium are removed. In the face of the rising prices of crude oil, refiners are forced to process opportunity crudes such as DOBA, which pose many problems including fouling of equipment due to certain metallic salts, such as calcium napthenate. Calcium, which cannot be removed from crude oil during normal desalting process, poses very serious problems. The invention provides method for removal of calcium, wherein crude oil is mixed, with effective metal removing amount of aqueous extraction solution of an additive comprising a chemical compound selected from a group consisiting of metallic acid, maleic anhydride or fumaric acid or salts or derivatives thereof, enabling separation of hydrocarboneous phase and aqueous phase containing metal ions, in crude desalter. Only hydrocarboneous phase devoid of calcium is processed further, thereby preventing fouling of equipment.
Patent KR-20090050080-A (KR)
Inventor: YAMAMOTO KOUJI
IPC: G06T3/00
Filed: 2007-08-24
Abstract: 본 발명은, 원화상에 대하여 기준점을 포함하는 제1 화상 영역과, 이 제1 화상 영역을 제외한 제2 화상 영역을 설정하는 제1 설정 수단과, 원화상을 축소하는 축소 수단과, 축소된 축소 화상에 대하여 원화상의 기준점에 대응하는 축소 화상의 기준점과 제1 화상 영역에 대응하는 제1 축소 화상 영역과 제2 화상 영역에 대응하는 제2 축소 화상 영역을 설정하는 제2 설정 수단과, 축소 화상 중 제2 축소 화상 영역의 화상을 축소 화상의 기준점으로부터 멀어짐에 따라 크게 변형시키는 변형 수단과, 변형된 제2 축소 화상 영역의 화상 데이터를 제2 화상 영역으로 신장하는 신장 수단과, 제2 화상 영역으로 신장된 화상 데이터와 제1 화상 영역을 구성하는 상기 원화상의 화상 데이터를 합성하여 원화상의 기준점으로부터 멀어짐에 따라 크게 변형된 화상의 화상 데이터를 출력하는 합성 수단을 구비한다. 
       
     원화상, 축소 화상, 특수 효과 처리부, 화상 영역 설정부, 화상 처리
Patent KR-20090071561-A (KR)
Title: Protease resistant insulin analogues
Inventor: NIELSEN PETER KRESTEN
IPC: C07K14/62
Filed: 2007-09-20
Abstract: The present invention relates to novel insulin analogues exhibiting resistance towards protease, wherein at least two amino acids are substituted and/or deleted relative to the parent insulin molecule. A method for the preparation of such insulin analogues, insulin preparations containing the insulin analogues of the invention and a method of treating diabetes mellitus using these insulin analogues is also provided.
Patent KR-20090055012-A (KR)
Title: Apparatus comprising a rotating contaminant trap
Inventor: FRANKEN JOHANNES CHRISTIAAN LEONARDUS
IPC: H01L21/027
Filed: 2007-09-17
Abstract: A contaminant trap apparatus arranged in a path of a radiation beam to trap contaminants emanating from a radiation source configured to produce the radiation beam is disclosed. The contaminant trap apparatus includes a rotor having a plurality of channel forming elements defining channels which are arranged substantially parallel to the direction of propagation of the radiation beam, the rotor including electrically chargeable material and arranged to be electrically charged as a result of the operation of the radiation source; and a bearing configured to rotatably hold the rotor with respect to a rotor carrying structure, wherein the apparatus is configured to (i) control or redirect an electrical discharge of the rotor, or (ii) suppress an electrical discharge of the rotor, or (iii) both (i) and (ii).
Patent KR-20090074174-A (KR)
Title: Multi-layer, microporous membrane, battery separator and battery
Inventor: OZAKI HIROYUKI
IPC: H01M50/417
Filed: 2007-08-31
Abstract: Disclosed herein is a multi-layer, microporous polyolefin membrane comprising a first porous layer of a polyethylene, and a second porous layer comprising a polyethylene, and polypropylene having a weight-average molecular weight of 6 x 105 or more and a fraction having a molecular weight of 1.8 x 106or more being 10% or more by mass.
Patent KR-20090064468-A (KR)
Title: Led semiconductor body and use of an led semiconductor body
Inventor: WINDISCH REINER
IPC: H01L33/20
Filed: 2007-08-28
Abstract: The invention relates to an LED semiconductor body (1) comprising at least one first radiation-generating active layer (31), at least one second radiation-generating active layer (32), and a photonic crystal (6). The invention also relates to the use of such an LED semiconductor body (1).
Patent KR-20090078340-A (KR)
Title: Lateral ship's rudder
Inventor: ROHDEN ROLF
IPC: B63H25/38
Filed: 2007-10-08
Abstract: The invention relates to a curved rudder fin. According to the invention, the curve of the fin matches the flow of the water in the vicinity of said rudder fin, when the rudder fins have no propeller mounted before them in the direction of travel of the ship.
Patent KR-20090094242-A (KR)
Title: Seamless steel tube for airbag accumulators and process for production thereof
Inventor: ARAI YUJI
IPC: C21D9/08
Filed: 2007-10-15
Abstract: A seamless steel tube for airbag accumulators which can be produced by normalizing heat treatment alone without quenching and tempering and has a tensile strength of 850MPa or above and burst resistance at-20°C. The seamless steel tube has a steel composition which contains by mass C: 0.08 to 0.20%, Si: 0.1 to 1.0%, Mn: 0.6 to 2.0%, P: 0.025% or below, S: 0.010% or below, Cr: 0.05 to 1.0%, Mo: 0.05 to 1.0%, Al: 0.002 to 0.10%, at least one member selected from among Ca: 0.0003 to 0.01%, Mg: 0.0003 to 0.01% and REM (rare earth elements): 0.0003 to 0.01%, and at least one member selected form between Ti: 0.002 to 0.1% and Nb: 0.002 to 0.1% and has a Ceq value of 0.45 to 0.63 as defined by the formula (1) and a mixed metal structure of ferrite and bainite: Ceq = C + Si/24 + Mn/6 + (Cr+Mo)/5 + (Ni+Cu)/15... (1) wherein each symbol of element represents the content of the element in % by mass.
Patent KR-20090089310-A (KR)
Title: Variable program voltage increment values in non-volatile memory program operations
Inventor: LI YAN
IPC: G11C16/34
Filed: 2007-10-05
Abstract: The lowest programmed state in multi-state non-volatile flash memory devices can suffer from an increased level of bit line to bit line capacitive charge coupling when compared with other states. Program voltages applied to memory cells as increasing voltage pulses can be incremented using smaller values when programming memory cells to the lowest programmable state. Smaller increments in the applied voltage allow for greater precision and a narrower threshold voltage distribution to compensate for the disproportionate charge coupling experienced by cells programmed to this state. Smaller increment values can be used when switching from lower page to upper page programming in some implementations. In a pipelined programming architecture where cells forming a physical page store two logical pages of data and programming for one logical page begins before receiving data for the other logical page, the increment value can be increased when switching from programming the first logical page to programming both pages concurrently. ® KIPO & WIPO 2009
Patent KR-20090077831-A (KR)
Title: Organic el material-containing solution, method for synthesizing organic el material, compound synthesized by the synthesizing method, method for forming thin film of organic el material, thin film of organic el material, and organic el device
Inventor: KUBOTA MINEYUKI
IPC: C07C13/567
Filed: 2007-11-06
Abstract: Disclosed is an organic EL material-containing solution, which contains an organic EL material and a solvent. The organic EL material contains a host and a dopant, and the host has an organic EL functional moiety composed of a low molecular weight organic EL material, and a solubilization moiety which is joined to the organic EL functional moiety for solubilizing the low molecular weight organic EL material into the solvent. The solubilization moiety is a molecular chain formed by polymerization of a base unit, and the host is an oligomer.
Patent KR-20090092782-A (KR)
Title: Reducing twisting in ultra-high aspect ratio dielectric etch
Inventor: JI BING
IPC: H01L21/768
Filed: 2007-10-31
Abstract: An apparatus for etching a dielectric layer contained by a substrate is provided. An etch reactor comprises a top electrode and a bottom electrode. An etch gas source supplies an etch gas into the etch reactor. A first Radio Frequency (RF) source generates a first RF power with a first frequency and supplies the first RF power into the etch reactor, whereas the first frequency is between 100 kilo Hertz (kHz) and 600 kHz. A second RF source generates a second RF power with a second frequency and supplies the second RF power into the etch reactor, whereas the second frequency is at least 10 mega Hertz (MHz).
Patent KR-20090127866-A (KR)
Title: Carbon commutator for fuel pump, carbon brush, and fuel pump with these carbon commutator and carbon brush incorporated therein
Inventor: NAMIKOSHI DAISUKE
IPC: H02K13/00
Filed: 2008-04-04
Abstract: This invention provides a carbon commutator for a fuel pump and a carbon brush, having excellent sliding properties and abrasion resistance, and a fuel pump with these carbon commutator and carbon brush incorporated therein. In the carbon commutator, at least a contact part which comes into contact with the brush contains amorphous carbon. The carbon commutator is characterized in that the content of the amorphous carbon is not less than 0.2% by weight and less than 5% by weight. The carbon brush for a fuel pump comprises an amorphous carbon and slides upon contact with a carbon commutator. The carbon brush is characterized in that the content of the amorphous carbon is not less than 0.2% by weight and not more than 5% by weight. The fuel pump is characterized by comprising the carbon commutator having the above constitution and the carbon brush having the above constitution.
Patent KR-20100047181-A (KR)
Title: Wind power generator
Inventor: OKANO YASUSHI
IPC: F03D11/00
Filed: 2008-08-14
Abstract: A wind driven electric power generator in which, even if an impeller runs idle during an electric power failure, damage to rolling bodies due to run out of lubricant at a main bearing section (10) is reliably prevented. In the wind driven electric power generator, the main bearing section (10) for a main shaft (6) placed in the lateral direction has an oil feed opening (14) and a drain opening (15) for lubricant. The lubricant supplied from an oil supply pump flows into the main bearing section (10) from the oil feed opening (14) and flows out of the drain opening (15) for circulation. The drain opening (15) is provided above the center of lower rolling bodies arranged in the main bearing portion (10).
Patent KR-20090086133-A (KR)
Title: Network radio receiver
Inventor: MILBAR MAREK
IPC: H04H40/36
Filed: 2007-12-04
Abstract: An apparatus includes a network receiver for receiving an over-the-air in-band on-channel broadcast signal and extracting broadcast content from the broadcast signal, and an output for delivering the content by way of a first receiver output signal to a plurality of network player devices. A method performed by the apparatus is also included. ® KIPO & WIPO 2009
Patent KR-20090096724-A (KR)
Title: Uses and methods for preventing and/or treating caries caused by mutants streptococci
Inventor: REINDL ANDREAS
IPC: A23L33/00
Filed: 2007-12-18
Abstract: The present invention relates to the use of a microorganism belonging to the group of lactic acid bacteria or a mutant or derivative thereof, characterized in that it is capable of specifically binding to a bacterium belonging to the group of mutans Streptococci, wherein the specific binding is (i) resistant to heat treatment; and/or (ii) resistant to protease treatment; and/or (iii) calcium-dependent; and/or (iv) formed within a pH range between 4.5 and 8.5; and/or (v) formed in the presence of saliva, for the preparation of an anticariogenic composition for the treatment or prevention of caries caused by mutans Streptococci other than Streptococcus mutans. Preferably, the specific binding can be assayed as follows: (a) growing said microorganism to stationary phase; (b) mixing said microorganism with a bacterium belonging to the group of mutans Streptococci which has been grown to stationary phase; (c) incubating the mixture obtained in step (b) under conditions allowing the formation of aggregates of said microorganism and a bacterium of the group of mutans Streptococci; and (d) detecting aggregates by the occurrence of a pellet. Another aspect of the present invention is a method of prophylaxis or treatment of caries caused by mutans Streptococci other than Streptococcus mutans, comprising administering a microorganism belonging to the group of lactic acid bacteria characterized in that said microorganism is capable of specifically binding to a bacterium belonging to the group of mutans Streptococci or a mutant, derivative, analog or fragment of said microorganism.
Patent KR-20090104058-A (KR)
Title: Organic field-effect transistors with polymeric gate dielectric and method for making same
IPC: H01L51/05
Filed: 2007-12-07
Abstract: A method for making an organic field-effect device (e.g. TFT or SC-FET device) is proposed, comprising the Steps of (a) depositing an polymeric dielectric with a repellency to detrimental molecules from Solution or from the vapor phase to form an insulating layer and (b) depositing an oligomer layer which is grown from the vapor phase, the oligomer layer being adjacent to the insulating layer in the completed device. Furthermore the correspondingly produced organic field effect devices are disclosed.
Patent KR-20090117707-A (KR)
Title: Curable composition, bonding method and bonded body
Inventor: HISHA YUKI
IPC: C08F2/44
Filed: 2008-02-28
Abstract: Disclosed is a curable composition which exhibits a temporary fixing effect extremely quickly and is completely cured in a short time at room temperature. Also disclosed are an adhesive and a bonding method. Specifically disclosed is a curable composition characterized by containing a polymerizable acrylic liquid composition as a component (A), a cumenehydroperoxide as a component (B), a metal reducing agent containing vanadium or copper or a reducing agent composed of ethylenethiourea as a component (C), and a basic compound containing a primary amine structure, a secondary amine structure or a tertiary amine structure as a component (D). Also specifically disclosed is a bonding method using such a curable composition.
Patent KR-20100014379-A (KR)
Title: A safety tyre, a manufacturing method thereof and a highmolecular leakproof seal material used
Inventor: ZHANG HAILONG
IPC: C08K5/09
Filed: 2007-06-18
Abstract: The present invention discloses a punctureproof, bulletproof and leakproof safety tyre, characterized in that a layer of high molecular leakproof seal material having a thickness of 2 to 8mm is coated on an inner wall of a tubeless tyre so as to make the tyre have punctureproof, bulletproof and leakproof properties in the range of low temperature-45°C to high temperature 120°C without any impaired process to the inner wall of the tyre. The present invention also discloses a composition of the high molecular leakproof seal material coated on the tyre, and a manufacturing method of the punctureproof, bulletproof and leakproof safety tyre.
Patent KR-20090102856-A (KR)
Title: Hat acetylation promoters and uses of compositions thereof in promoting immunogenicity
Inventor: SETIADI ALVERINA F
IPC: A61P35/00
Filed: 2008-01-21
Abstract: The invention provides processes and compositions for enhancing the immunogenicity of TAP-1 expression-deficient cells by increasing the presentation of MHC Class 1 surface molecules for detection by cytotoxic T-lymphocyte cells through increased TAP-1 expression, which comprises administering to the TAP-1 expression-deficient cells a TAP-1 expression increasing amount of a bio-acceptable substance that promotes transcription of TAP-1 gene in the cells to cause enhanced MHC Class 1 surface expression of the cells. The bio-acceptable substance may be a histone H3 deacetylase inhibitor such as trichostatin A, a transcriptional co-activator having intrinsic histone acetyl transferase activity or a histone acetyl transferase comprising at least one member of the CBP/p300 protein family. The process and compositions increase the immunogenicity of the target cells, e.g. tumor cells, to enhance their destruction by cytotoxic lymphocytes.
Patent KR-20090119904-A (KR)
Title: Method of building three-dimensional objects with modified abs materials
Inventor: HOPKINS PAUL E
IPC: B29C67/00
Filed: 2008-02-15
Abstract: A method for building a 3D object (18) with an extrusion-based layered deposition system comprising feeding a modified ABS material to an extrusion head (12) of the extrusion-based layered deposition system, melting the fed modified ABS material in the extrusion head (12) under conditions that improve a response time of the extrusion head (12), and depositing the molten thermoplastic material in a layer-by-layer manner to form the 3D object (18).
Patent KR-20090122961-A (KR)
Title: Dynamic adjustment of inactivity timer threshold for call control transactions
Inventor: SHAHIDI REZA
IPC: H04W80/10
Filed: 2008-02-21
Abstract: In general, this disclosure is directed to establishment and release of a connection between a communication device and an access network. More specifically, the techniques of this disclosure are directed to determining when a data flow used for exchanging call control requests becomes inactive. For example, a communication device may dynamically adjust an inactivity timer threshold associated with the data flow used by applications to exchange call control messages when a new call control transaction starts or an existing call control transaction ends, e.g., by selecting a single inactivity timer threshold for the data flow to satisfy minimum connection requirements of existing call control transactions, recently ended call control transactions and the new call control transaction. The data flow is considered inactive when no applications send or receive messages via the data flow for a period of time that exceeds the adjusted inactivity timer threshold.
Patent KR-20090118074-A (KR)
Title: Base station device and communication control method
Inventor: ISHII HIROYUKI
IPC: H04W88/08
Filed: 2008-02-26
Abstract: Provided is a base station device which performs communication with a user device by using an uplink shared channel. The base station device includes radio resource allocation means which allocates a radio resource other than those positioned at the end of a system bandwidth if frequency-adjacent to a radio communication system of a different type. Moreover, the base station device includes radio resource allocation means which allocates a frequency resource of a shared channel for a user device of a small path loss to a radio communication system of a different type and allocates a frequency resource of the shared channel for a user device of a large path loss to a radio communication system of the same type when the base station device is frequency-adjacent to the radio communication system of the different type at one end of the system bandwidth and frequency-adjacent to the radio communication system of the same type at the other end of the system bandwidth.
Patent KR-20100003284-A (KR)
Title: User management system, user management method, information recording medium and user management program
Inventor: YAMAGUCHI TAKESHI
IPC: A63F13/87
Filed: 2008-10-15
Abstract: In order to properly send a notice for encouraging a user who has not attempted a login for a long time to login in a network communication game or an SNS, a terminal device (251) of a user management system (201) stores friend user names and reports a login user name and a friend user name to a management server device (231) at the login time. The management server device (231) manages to make the last received report correspond to the login time for every transmitting source user name. If a login user name is designated as a friend user in a past report of a friend user name designated in a new report, the management server device notices the terminal device (251) of a login time of the friend user name in the new report. If a difference between the login time of the fiend user and the present time is over a predetermined threshold period, the terminal device (251) transmits a login encouraging electronic mail to the mail address of the friend user managed by the terminal device (251).
Patent KR-20100016096-A (KR)
Title: Novel use of genistein
Inventor: PRUDENCE KEVIN
IPC: A23L33/00
Filed: 2008-04-01
Abstract: Use of genistein for the treatment and prevention of dry eye syndrome or LKC and corresponding compositions containing it.