baber/WOPTO huggingface dataset:
Patent KR-20080062478-A (KR)
Title: Liquid crystal display device and method driving of the same
Inventor: KIM KI DUK
IPC: G02F1/133
Filed: 2006-12-29
Abstract: A liquid crystal display device and a method and a device of driving the same are provided to reduce image blurring at boundaries of an image by applying over-driving data during one frame. A liquid crystal display device includes an LCD(Liquid Crystal Display) panel(102), an input portion, driving portions(104,106), and an adaptive driver. Pixels are arranged in a matrix formation on the LCD panel. The input portion receives pixel data stream to be inputted to the pixels. The driving portions drive the LCD panel. The adaptive driver compensates the number of pixel data corresponding to a motion amount of the pixel data in a boundary region of the pixel data stream to be supplied to the drivers. The amount of over-compensation is gradually decreased as the pixel data progresses.
Patent KR-20080062966-A (KR)
Title: Binder for secondary battery with improved thermal stability
Inventor: KIM JU HYUN
IPC: H01M10/02
Filed: 2006-12-30
Abstract: A binder for the preparation of a secondary battery, a slurry for an electrode containing the binder, an electrode using the slurry, and a secondary battery containing the electrode are provided to improve thermal stability, charge/discharge capacity and cycle characteristics. A binder for the preparation of a secondary battery comprises 100 parts by weight of a binder polymer; and 0.1-30 parts by weight of an antioxidizing agent. Preferably the antioxidizing agent is a phenol-based antioxidizing agent and/or a phosphite-based antioxidizing agent; and the binder polymer is a copolymer of at least one monomer selected from the group consisting of a (meth)acrylate monomer, a conjugated diene-based monomer and a nitrile group-containing compound, and a heat resistant vinyl monomer containing an aromatic group.
Patent KR-20060041230-A (KR)
Title: Submerged electrode and material thereof
Inventor: OGURE NAOAKI
IPC: C02F1/461
Filed: 2004-08-04
Abstract: [PROBLEMS] To provide an electrode that is stable in liquid and is capable of treating a large volume of liquid and a small electrode that is capable of treating a large volume of liquid at high speed; provide a liquid treating apparatus and method of liquid treatment in which the electrode is used; provide an electrode material being resistant to damaging by thermal stress; and provide an electrode, liquid treating apparatus and method of liquid treatment in which the electrode material is used. [MEANS FOR SOLVING PROBLEMS] An electrode of configuration resulting from first coating solid pieces of 5 to 60 mm size with conductive diamond, supporting them on supports and bringing the same into contact with each other so as to realize current passage as a whole is used in various electrochemical treatments. Also, use is made of an electrode comprising conductive substrate (1), coating layer (2) covering the conductive substrate and conductive diamond particles (3) immobilized on the coating layer characterized in that part of each of the conductive diamond particles is in contact with the conductive substrate while another part thereof is exposed on the surface of the coating layer. Further, use is made of an electrode material comprising a columnar or tubular substrate having its whole side surface coated with conductive diamond.
Patent KR-20060037349-A (KR)
Title: Multi-layered product with a coextruded side which can be recognized more easily
Inventor: GORNY RUEDIGER
IPC: B29C48/11
Filed: 2004-07-02
Abstract: The invention relates to a multi-layered product which is produced by coextrusion. The coextruded side thereof can be recognised more easily. Said product comprises a base layer containing transparent thermoplastic and at least one coextrusion layer which is different from the base layer, said coextrusion layer containing transparent thermoplastic. The invention also relates to a method for the production of said multi-layered product, and products which contain said multi-layered product.
Patent KR-20060061796-A (KR)
Title: Recoded radix-2 pipelined fft processor
Inventor: GIBB SEAN G
IPC: G06F17/10
Filed: 2004-06-21
Abstract: A single-path delay feedback pipelined fast Fourier transform processor comprising at least one set of triplet FFT stage means: a first FFT stage means comprising a radix-2 butterfly, a feedback memory, and a multiplication by unity; a second FFT stage means comprising a trivial coefficient pre-multiplication, a radix-2 butterfly, a feedback memory, and a multiplication by selectable unity or Wnn/8;and a third FFT stage means comprising a trivial coefficient pre-multiplication, a butterfly, a feedback memory, and a complex twiddle coefficient multiplication with coefficients determined using a twiddle factor decomposition technique.
Patent KR-20060065639-A (KR)
Title: Method for the separation of a crude c4 cut
Inventor: HEIDA BERND
IPC: C07C7/08
Filed: 2004-07-22
Abstract: A method for separation of a crude C 4 cut, containing butane, butene, 1,3-butadiene and small amounts of other hydrocarbons, amongst which are C4 acetylenes, by means of extractive distillation with a selective solvent is disclosed, whereby the crude C4 cut (1) is introduced into a first extractive distillation column (K I) in the mid region thereof, the selective solvent (2) introduced above the crude C4 cut (1) and a vapour sidestream (3) withdrawn from the first extractive distillation column below the introduction point of the crude C4 cut (1), containing the C4 acetylenes and predominantly the selective solvent as well, whereby the concentration of the C4 acetylenes in the vapour sidestream (3) lies below the spontaneous decomposition level and a head stream (5) is withdrawn containing the components which are less soluble then the C4 acetylenes in the selective solvent.
Patent KR-20060111454-A (KR)
Title: Weft knitting machine capable of switching entraining state of moving body
Inventor: MIYAI TAKUYA
IPC: D04B15/30
Filed: 2004-10-07
Abstract: A weft knitting machine capable of properly switching the entrainment state of a moving body for knitting such as a yarn feeder. The yarn feeder (6) can be stationed at a stationing mechanism (11) and also attached to and detached from a holder (9). The holder (9) is fitted to the tip side of a holding arm (14). The carriage (3) side of the holding arm (14) is held by a moving body holding mechanism (15). The moving body holding mechanism (15) also comprises an entrainment state switching mechanism (16) to switch the entrainment state of the moving body by the carriage (3). The entrainment state switching mechanism (16) acts on a carriage (3) side connection part (17), and as described later, can shift the entrainment position of the moving body holding mechanism (15) relative to the carriage (3) or switch the moving body holding mechanism (15) in an non-entrained state. A track (18) is installed so that, even if the moving body holding mechanism (15) is separated from the carriage (3), the position of the yarn feeder (6) is not changed. The track (18) is installed to be parallel with the longitudinal direction of a needle bed (2) along a trick gap part (5).
Patent KR-20060086964-A (KR)
Title: Traffic and radio resource control in a wireless communication device
Inventor: NAGHIAN SIAMAK
IPC: H04L12/26
Filed: 2004-11-11
Abstract: A traffic and radio resource control in a wireless device with multiple operation modes is disclosed. For accomplishing an efficient use of physical and radio resources in terms of the required service level, a first set of radio transmission resources is selected for an assembled output data stream. A path is then searched for with respect to each destination node of the stream, each path leading from the wireless communication device to the destination node in question and fulfilling the service level requirement corresponding to that destination node. The transmission of the output data stream is then scheduled according to the current state of the wireless communication device, when a path is found for each of the destination nodes. The operation modes of the wireless communication device are controlled to maintain the required service level during the transmission.
Patent KR-20060134948-A (KR)
Title: Toughened poly(lactic acid) compositions
Inventor: FLEXMAN EDMUND ARTHUR
IPC: C08K5/098
Filed: 2004-12-08
Abstract: Toughened poly(lactic acid) resin compositions comprising poly(lactic acid) and an impact modifier comprising an ethylene copolymer made from monomers (a) ethylene; (b) one or more olefins of the formula CH2=C(R1)CO2R2, where R1 is hydrogen or an alkyl group with 2-8 carbon atoms and R2 is an alkyl group with 1-8 carbon atoms, such as methyl, ethyl, or butyl; and (c) one or more olefins of the formula CH2=C(R3)CO2R 4, where R3 is hydrogen or an alkyl group with 1-6 carbon atoms, such as methyl, and R4 is glycidyl. The ethylene copolymer may further be made from carbon monoxide monomers. The compositions may further comprise one or more ethylene/acrylate and/or ethylene/vinyl ester polymers, ionomers, and cationic grafting agents.
Patent KR-20060126647-A (KR)
Title: Control device for mobile body
Inventor: TAKENAKA TORU
IPC: B62D57/032
Filed: 2004-11-29
Abstract: Ground contact sections (10) of a mobile body (1) (mobile robot) having three or more ground contact sections (10) are classified into a tree structure such that each of the ground contact sections (10) is a leaf node and that an intermediate section is present between the leaf node and a root node having all the leaf nodes as descendent nodes. For each node (C-th node) having child nodes, the amounts of correction of target relative heights of ground contact sections (10) of the C-th node are determined. The above determination is made such that a relative relationship between an actual floor reaction force of each child node of the C-th node approaches a target floor reaction force of each child node of the C-th node. Joints of the mobile body (1) are operated to satisfy the target relative heights obtained by composing the correction amounts.
Patent KR-20060097051-A (KR)
Title: Circularly polarized plate, vertically-oriented liquid crystal display panel and production methods for them
Inventor: USUKURA NARU
IPC: G02F1/133
Filed: 2004-10-20
Abstract: A circularly polarized plate comprising a lambda/4 phase difference plate (1) and a linearly polarized plate (2) laminate on the main surface of the lambda/4 phase difference plate (1) so that its absorption axis forms an angle of about 45° with respect to the delay phase axis of the lambda/4 phase difference plate (1). The lambda/4 phase difference plate (1) has characteristics of reverse wavelength dispersion and an Nz coefficient of at least 1.6. The circularly polarized plate comprises the lambda/4 phase difference plate having characteristics of reverse wavelength dispersion and an Nz coefficient of at least 1.6, and the linearly polarized plate laminate on the main surface of the lambda/4 phase difference plate. When a reference direction is set as a direction parallel to one side of a rectangular flat shape, the circularly polarized plate is formed so that the delay-axis direction of the lambda/4 phase difference plate forms an angle of about +90° with respect to the reference direction, and the absorption-axis direction of the linearly polarized plate forms an angle of about +45° with respect to the reference direction. When any of these configurations is used, a circularly polarized plate excellent in viewing angle characteristics and a vertically-oriented liquid crystal display panel provided with this are provided.
Patent KR-20060084452-A (KR)
Title: Compounds of the family of 1-alkyl 4,5-diphenyl-imidazol and their use as soothing agents
Inventor: GALEY JEAN BAPTISTE
IPC: A61K8/00
Filed: 2002-04-24
Abstract: The invention concerns novel compounds of the family of 3-Alkyl-(4,5 diphenyl-imidazol-1-yl), their synthesis method and cosmetic, hygienic or pharmaceutical compositions containing them The invention also concerns the use, in a physiologically acceptable medium, in or for preparing a soothing composition, of at least a compound of the family of 3-Alkyl-(4, 5 diphenyl-imidazol-1-yl). The invention further concerns the use, in a physiologically acceptable medium, in or for preparing a composition, a compound of the family of 3-Alkyl-(4,5 diphenyl-imidazol-1-yl), the compound and the composition being designed for soothing skin troubles such as sensitive skins, discomfort, gnawing, itching, irritations, red spots, heat and/or flush sensations, advantageously sensitive and/or irritable and/or reactive and/or allergic symptoms of the skin and/or the scalp and/or mucosa. Finally, the invention concerns a soothing cosmetic treatment using such a composition.
Patent KR-20060097057-A (KR)
Title: Method of treating a patient's teeth using fluoride releasing glass composition
Inventor: ALGAR BRIAN
IPC: A61K6/838
Filed: 2004-11-23
Abstract: A method of treating sensitive teeth includes (1) attaching a fluoride releasing glass composition to a person's tooth, and (2) allowing fluoride to be slowly released over time in order to reduce chronic and/or acute tooth sensitivity. A preferred glass composition comprises the general empirical formula given below, expressed in approximate weight percent of the element: P: 16-24, F: 5-30, O: 20-44 and at least one of Na, K, Li, or Al in an amount up to a total of about 40 weight percent and optionally, up to about 5 weight percent of boron and/or silicon.
Patent KR-20070017314-A (KR)
IPC: C12N15/113
Filed: 2004-12-24
Abstract: 본 발명은, (1) SR 단백질의 활성을 저감 또는 저해하는 것에 의한 항바이러스제, 더 구체적으로는, (i) SR 단백질의 탈인산화를 촉진시키는 것에 의한 항바이러스제, 및 (ii) SR 단백질을 인산화시키는 단백질을 저해하는 것에 의한 항바이러스제, 또한, (2) SR 단백질의 발현을 저해하는 것에 의한 항바이러스제, 및 (3) SR 단백질과 반대의 기능을 하는 단백질을 활성화하는 것에 의한 항바이러스제를 제공한다. 또한 본 발명은 SR 단백질을 인산화시키는 SRPK를 저해하는 화합물을 제공한다. 이들 화합물은 SR 단백질의 활성을 저해하고 항바이러스 작용을 나타낸다. 본 발명은 SARS를 비롯해 여러 가지 신규한 바이러스의 출현에 따라 신규한 바이러스에도 대응할 수 있는 적용성이 넓고 지속성이 높은 항바이러스제를 제공한다.
Patent KR-20060133556-A (KR)
Title: Integrated circuit device with a rom matrix
Inventor: VAN UDEN ALBERTUS J P M
IPC: G11C7/06
Filed: 2005-01-18
Abstract: A read only memory matrix in an integrated circuit contains data transistors coupled to both the bit lines and the word lines in data dependent ones of the cells of the matrix. A differential sense amplifier has a first input coupled to a bit line, a second input coupled to a reference circuit and a control input for controlling activation and deactivation of amplification by the sense amplifier. A coupling circuit controllably permits charge sharing between a selectable one of the bit lines and the first input. A timing circuit is arranged to signal operation in a first phase, when the word lines have selected a row of the matrix, followed by a second phase. The timing circuit controls the coupling circuit to permit charge sharing between the input and the selectable one of the bit lines in the first phase. In the second phase the timing circuit controls the coupling circuit to prevent charge sharing, makes the reference circuit deactivate driving the reference voltage, and subsequently activates amplification by the differential sense amplifier. Preferably the timing circuit contains a dummy bit line and a trigger circuit for triggering the second phase when a potential swing on the dummy bit line exceeds a threshold value.
Patent KR-20060131837-A (KR)
Title: Fluid testing sensor having vents for directing fluid flow
Inventor: BLASCHKE CHRISTINA
IPC: G01N27/403
Filed: 2005-02-04
Abstract: A sensor (10) for analyzing a fluid sample has a sample cavity (36) for accepting sample fluid. At least one test region (14) is disposed along the sample cavity (36), and at least one vent (26) fulfills the dual function of venting the sample cavity (36) and guiding the sample fluid (42) in the sample cavity (36) via appropriate location and geometry of at least one sample guide edge (44).
Patent KR-20070007285-A (KR)
Title: Charge packet metering for coarse/fine programming of non-volatile memory
Inventor: GUTERMAN DANIEL C
IPC: G11C16/12
Filed: 2005-01-25
Abstract: A non-volatile memory device is programmed by first performing a coarse programming process and subsequently performing a fine programming process. The coarse/fine programming methodology is enhanced by using an efficient verification scheme that allows some non-volatile memory cells to be verified for the coarse programming process while other non-volatile memory cells are verified for the fine programming process. The fine programming process can be accomplished using current sinking, charge packet metering or other suitable means. ® KIPO & WIPO 2007
Patent KR-20070003878-A (KR)
Title: Magnetically attached auxiliary lens for spectacles
Inventor: KURTIN STEPHEN
IPC: G02C9/00
Filed: 2005-01-14
Abstract: A magnetically affixed attachment for spectacles, including a preferably non-magnetic eyewire having front and rear regions. An auxiliary lens is held in the front region, and the rear region contains a plurality of micromagnets. Each micromagnet, preferably of the rare earth type, is located on the inner per'iphery of the rear region, and is thereby protected from physical abuse. The inner periphery of said eyewire has the saure shape, but preferably is slightly larger than the outer periphery of the spectacle rim to which it is intended to attach, hence allowing maximum contact between each micromagnet and the spectacle rim, which rim is fabricated of, or includes, magnetic material. ® KIPO & WIPO 2007
Patent KR-20060124747-A (KR)
Title: An improved tuneable delay line
Inventor: KUYLENSTIERNA DAN
IPC: H01P9/00
Filed: 2004-03-09
Abstract: A tunable electromagnetic delay line, comprising a first conductor with a first main direction of extension, said first conductor being arranged on top of a non-conducting substrate, characterized in that the delay line additionally comprises a layer of a ferroelectric material with first and second main surfaces, which layer separates the first conductor and the substrate, and in that the delay line also comprises a second conductor with a second main direction of extension, with the first and second main directions of extensions essentially coinciding with each other, and with the first and second conductors being each other's mirror image with respect to an imagined line in the center of the delay line along said first and second main directions of extension, said tuning being accomplished by applying a voltage between said first and second conductors.
Patent KR-20070015144-A (KR)
Title: Shaving razors and shaving cartridges
Inventor: WALKER VINCENT P
IPC: B26B21/00
Filed: 2005-03-08
Abstract: A shaving blade unit includes a housing having a front edge, a rear edge and side edges extending between the front and rear edges. The housing has an aperture located between the front and rear edges. One or more shaving blades are positioned between the front edge and the rear edge and the one or more blades have cutting edges arranged to define a first cutting region. A clip is arranged to retain the one or more shaving blades on the housing. The clip has a leg received by the aperture, the leg having a bent portion defining a curvature to secure the clip to the housing. ® KIPO & WIPO 2007
Patent KR-20060131902-A (KR)
Title: Active energy ray-curable coating composition and molding thereof
Inventor: KONDO SATOSHI
IPC: C09D7/61
Filed: 2005-03-24
Abstract: An active energy ray-curable coating composition comprising (meth) acryloylated compound mixture (A), the (meth)acryloylated compound mixture containing 22 to 62% of (meth)acryloylated copolymer (A1) obtained by reaction of radically polymerizable monomer (a1) having a specified amount of quaternary ammonium salt group, hydroxylated radically polymerizable monomer (a2) and radically polymerizable monomer (a3) of lactone ring-opening addition structure, and colloidal silica (B). Further, there is provided a molding comprising a coating resulting from curing of the above coating composition. A coating of cured composition exhibiting excellent abrasion resistance, transparency and antistatic property, whose antistatic property deterioration is low even in the storage in high humidity, can be provided.
Patent KR-20060111731-A (KR)
Title: Immune responses against hpv(human papillomavirus) antigens elicited by compositions comprising a fusion protein comprising an hpv antigen and a stress protein
Inventor: MIZZEN LEE
IPC: A61K39/00
Filed: 1998-03-20
Abstract: The present invention relates to compositions for inducing an immune response, preferably a cellular, in particular a cell-mediated, cytolytic immune response, to human papillomavirus (HPV) protein antigens displayed by HPV or exhibited by infected cells including cells from cervical and other tumors. In one embodiment, compositions comprise an HPV protein antigen joined to a stress protein (or heat shock protein (Hsp)). The HPV protein antigen may be joined to the stress protein by chemical conjugation or noncovalently using linking moieties, or the HPV protein antigen and the stress protein may be joined in a fusion protein containing both HPV protein antigen and stress protein sequences. In another embodiment, compositions comprise an expression vector including, in expressible form, sequences encoding the HPV protein antigen and sequences encoding the stress protein. The expression vector can be introduced into cells of a subject, or it can be used to transduce cells of the subject ex vivo, resulting in the expression of an HPV protein antigen- stress protein fusion protein that will stimulate the subject's immune response to the HPV protein antigen. The present invention also relates to compositions comprising a stress protein linked to an HPV antigen and another pharmacologically acceptable component, to stress protein-HPV protein antigen fusions and conjugates and to expression vectors encoding and capable of directing the expression in a subject's cells of a fusion protein comprising a stress protein and an HPV protein antigen sequence. The present invention also relates to uses of these compositions to induce immune responses against HPV and HPV protein antigen-exhibiting cells including HPV-associated tumors.
Patent KR-20070020225-A (KR)
Title: Tantalum carbide-covered carbon material and process for producing the same
Inventor: FUJIWARA HIROKAZU
IPC: C01B31/00
Filed: 2006-02-07
Abstract: This invention provides a tantalum carbide-covered carbon material, which has excellent corrosion resistance to reducing gases and thermal shock resistance at high temperatures, and a process for producing the same. The tantalum carbide-covered carbon material comprises a carbon base material and a covering film provided on the carbon base material directly or through an intermediate layer. The covering film is formed of a large number of densely aggregated fine crystals of tantalum carbide. Preferably, the covering film exhibits such an X-ray diffraction pattern that the diffraction intensity based on (220) face of tantalum carbide is the highest intensity. More preferably, this diffraction intensity is not less than four times higher than the second highest diffraction intensity. ® KIPO & WIPO 2007