baber/WOPTO huggingface dataset:
Patent JP-4778181-B2 (JP)
IPC: C07K5/065
Filed: 2001-01-18
Granted: 2011-09-21
Abstract: The present invention relates to a process for the preparation of acetyl-amidiniophenylalanyl-cyclohexylglycyl-pyridinioalaninamides of the formula I,  in which the anions X are physiologically acceptable anions, and their analogs, which are effective inhibitors of the blood coagulation factor Xa and which can be used, for example, for preventing thromboses. The process according to the invention comprises the coupling of 2-[2-acetylamino-3-(4-amidinophenyl)propionylamino]-2-cyclohexylacetic acid, which is obtained from 2-[2-acetylamino-3-(4-cyanophenyl)acryloylamino]-2-cyclohexylacetic acid by asymmetric hydrogenation and conversion of the cyano group into the amidine, or a salt thereof, with a 3-(2-amino-2-carbamoylethyl)-1-methylpyridinium salt or a salt thereof. The invention furthermore provides starting materials and intermediates for this process, processes for their preparation and acetyl-(S)-4-amidiniophenylalanyl-(S)-cyclohexylglycyl-(S)-(1-methyl-3-pyridinio)alaninamide as ditosylate salt.
Patent JP-3927809-B2 (JP)
IPC: A61K38/51
Filed: 2001-04-17
Granted: 2007-06-13
Abstract: A method for preventing, delaying the onset of or treating diabetes in a patient comprising selecting a patient who is susceptible to developing diabetes, who is developing diabetes or who is diabetic and administering to the patienet one or more than one dose of a pharmaceutical agent comprising a polynucleotide encoding a secreted exogenous protein, namely luciferase.
Patent JP-4145533-B2 (JP)
IPC: B03D/
Filed: 2002-02-28
Granted: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the danger in work and labor, such as neutralization work, by decreasing the amount of use of strong alkali chemicals in separating and recovering cBN from a synthetic lump containing cBN manufactured by a high-pressure process.  <P>SOLUTION: The synthetic lump is crushed to ≤20 mm in mean diameter before a process step of recovering the cBN by subjecting the synthetic lump by the high-pressure process to dissolution treatment using an alkaline solution. The ratio of the low-pressure phase boron nitride in the synthetic lump to the cubic boron nitride is reduced to ≤50 mass% by using flotation. At this time, any one or more kinds selected from lamp oil, kerosene, tar creosote, and sodium oleate, and any one or more kinds selected from pine oil, camphor, MIBC (methyl isobutyl carbinol), coniferous tree oil, cresylic acid, creosote oil, eucalyptus oil, and flutole oil are used as the flotation agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4169532-B2 (JP)
IPC: B66B23/00
Filed: 2002-05-16
Granted: 2008-10-22
Abstract: Vibration dampers (5) may be fitted at various points (2,3,4,6) on the escalator (1) where mechanical vibrations are likely to occur. Each damper has a lower plate (7) which may be connected to a vibrating body. A top plate (8) is connected to the lower plate by springs (9,10). Damping is performed by mechanical friction between sets of lamellae (11). Lamellae extending up from the bottom plate fit between lamellae extending down from the top plate.
Patent JP-3854547-B2 (JP)
IPC: H04N7/16
Filed: 2002-07-10
Granted: 2006-12-06
Abstract: A system and method for localizing an aggregated electronic program guide (EPG) schedule covering a plurality of service environments includes an information filter located at the subscriber's set-top box conditioned to recognize which schedule information is relevant to the viewer's service environment. Only schedule information corresponding to the viewer's own service environment is stored in the EPG's schedule database. The result is an electronic program schedule that is tailored to the viewer's specific service environment without the use of costly equipment on the transmission side of the program schedule feed.
Patent JP-3865680-B2 (JP)
IPC: H04W28/04
Filed: 2002-10-15
Granted: 2007-01-10
Abstract: The modulation symbols in a region (1) having high error probability, is converted into modulation symbols in a region (3) having low error probability, by using 16 quadrature amplitude modulation (QAM) or 64 QAM scheme. The modulation symbols in a region (2) having low error probability, are converted into different modulations to generate re-transmission modulation symbols. Independent claims are also included for the following: (1) coded bit retransmission apparatus; (2) coded bit retransmission method; (3) coded bit receiving method; and (4) coded bit receiving apparatus.
Patent JP-4422396-B2 (JP)
IPC: G01N33/577
Filed: 2002-10-21
Granted: 2010-02-24
Abstract: Antibody (Ab), for specific detection of pathological prions of human origin, binds to an epitope that is characteristic of human prion proteins but is absent from such proteins of other species. <??>Independent claims are also included for the following: <??>(1) Method for detecting pathological prion proteins of human origin using a (monoclonal) Ab; <??>(2) Conformation-dependent immunoassay for detecting pathological prion proteins in samples of body fluids or tissue homogenates of human or animal origin; <??>(3) Epitope of human prion protein that reacts with Ab under non-reducing conditions but not (or only weakly) under reducing conditions; <??>(4) Antibodies (Ab1) and high-affinity ligands (X), for specific determination and characterization of proteins, that bind to a characteristic epitope present in the oxidized, but not reduced, state; <??>(5) Immunoassay for determining the oxidation status of a protein by using Ab1 or (X); and <??>(6) Method for determining epitopes that are produced by formation of disulfide bonds.
Patent JP-4756211-B2 (JP)
IPC: H02P1/44
Filed: 2001-07-05
Granted: 2011-08-24
Abstract: An electronic circuit for starting a single phase induction motor, of the type containing a rotor and a stator with at least one running coil (B 1 ) and one starting coil (B 2 ), for operating jointly with an alternating current source (F), comprising: a trigger electronic switch; a trigger circuit (TR) of said trigger electronic switch; and a blocking circuit (BL) for controlling the trigger pulses of the trigger electronic switch, said blocking circuit (BL) sustaining its blocking state while there is voltage being induced to the coils of the motor (M) by rotation of the rotor, maintaining said blocking state for a certain time after said induced voltage has been substantially reduced.
Patent JP-4638123-B2 (JP)
IPC: A23L7/10
Filed: 2001-08-20
Granted: 2011-02-23
Abstract: The invention relates to a method for the preparation of aleurone from bran, in particular, wheat bran, for the extraction of aleuronic cells in particular from wheat grain, whereby the mainly aleurone-containing aleuronic components are separated from the mainly non-aleurone-containing non-aleuronic components in the bran and the aleurone-containing components are then isolated. The separation can be achieved by biochemical/enzymatic means and/or by mechanical-abrasive means. The subsequent isolation and extraction can be achieved by wet and/or dry separating methods.
Patent JP-4279549-B2 (JP)
IPC: H03M7/36
Filed: 2001-10-30
Granted: 2009-06-17
Abstract: For use in a video image upconversion unit of the type that uses motion compensation to generate an interpolated field using motion vectors, an improved method of motion compensation is disclosed that calculates a first correlation value from the values of corresponding neighbor pixels of a previous frame and from the values of causal neighbor pixels of a generated field. The first correlation value is compared with a first threshold value. The value of a pixel to be created within the generated field is set to be equal to the value of a corresponding pixel of the previous frame if the first correlation value is less than the first threshold value. The method also calculates a second correlation value from the values of corresponding neighbor pixels of a next field and from the values of causal neighbor pixels of a generated field. The second correlation value is compared with a second threshold value. The value of a pixel to be created within the generated field is set to be equal to the value of a corresponding pixel of the next field if the second correlation value is less than the second threshold value.
Patent JP-3946637-B2 (JP)
IPC: B32B15/01
Filed: 2001-10-30
Granted: 2007-07-18
Abstract: The invention relates to an aluminium brazing product, such as a brazing sheet product, comprising an aluminium alloy base substrate (1) of an aluminium alloy comprising silicon in an amount in the range of 2 to 18% by weight, and on at least one outlet surface a layer (2) comprising nickel, wherein a separately deposited layer (3) is applied on one side of said layer (2) comprising nickel, and wherein said layer (3) comprising a metal such that taken together said aluminium base substrate (1) and all layers exterior thereto form a metal filler having a liquidus temperature in the range of 490 to 570 DEG C. The invention also relates to a method of manufacturing such an aluminium brazing product and to a brazed assembly comprising at least one component made of the aluminium brazing product.
Patent JP-3970179-B2 (JP)
IPC: G01M17/06
Filed: 2001-12-19
Granted: 2007-09-05
Abstract: A method of forecasting the comfort performance in a vehicle equipped with a test mounted assembly in a selected position, traveling at speed V over smooth ground, with a maximum speed Vmax, by establishing a vehicle transfer function where the assembly has a tire with N substantially identical irregularities on its circumference, regularly distributed to excite the vehicle in a range of frequencies, measuring the forces at the wheel center, and multiplying the forces by the vehicle transfer function to forecast the noise and vibrations.
Patent JP-4348085-B2 (JP)
IPC: B01L99/00
Filed: 2002-03-07
Granted: 2009-10-21
Abstract: Apparatus and washing and extracting head for an apparatus designed to wash microplates. The head is mobile above the microplate(s) in treating position and comprises an alignment of dispensing needles or tubes and suction needles or tubes associated in pairs, the number of the two types of needle pairs being equal to the number of wells per column or per row and the spacing between two adjacent pairs being equal to the spacing between two adjacent wells of the same column or row. The suction needles, and the parts of the consecutive suction and/or recovery circuit, have a passage cross sectional diameter not less than the largest transverse dimension of the sample supports present in the wells and the head comprises or co-operates with elements retaining the microplate to be washed or preventing it from being lifted, at least during the suction extraction phase.
Patent JP-4485126-B2 (JP)
IPC: A23L33/20
Filed: 2002-04-19
Granted: 2010-06-16
Abstract: The present invention is a non-caloric or reduced calorie frozen carbonated beverage and a method of making it. The freezing point of a diet beverage syrup is reduced through the use of a freezing point depressant, particularly a Sugar MNS which is used to replace a portion of the known high-potency non-caloric sweetener. The preferred Sugar MNS for use in the beverage and method of the present invention is erythritol.
Patent JP-4279560-B2 (JP)
IPC: C07C209/78
Filed: 2002-04-29
Granted: 2009-06-17
Abstract: A process for preparing methane diphenyl diamine (MDA) or a mixture of methane diphenyl diamine (MDA) and its higher homologues with a controlled isomer distribution using a modified zeolite having "shape selectivity". The mixture contains compounds having the following general formula (I): where R represents a hydrogen atom or a C1 to C8 (iso)alkyl group, a C4 to C10 cycloalkyl group or a C6 to C12 aromatic group and n is a whole number greater than or equal to one so as to give a functionality of 2 to 6.
Patent JP-4052582-B2 (JP)
IPC: C12N15/12
Filed: 2003-08-12
Granted: 2008-02-27
Abstract: This invention relates to small and intermediate conductance, calcium-activated potassium channel proteins. More specifically, the invention relates to compositions and methods for making and detecting calcium-activated potassium channel proteins and the nucleic acids encoding calcium-activated potassium channel proteins. The invention also provides methods and compositions for assaying compounds which increase or decrease potassium ion flux through a calcium-activated potassium channel.
Patent JP-4142579-B2 (JP)
IPC: G03F7/00
Filed: 2002-10-09
Granted: 2008-09-03
Abstract: The invention relates to a photoimageable composition comprising: finely divided particles of inorganic material comprising conductive particles selected from RuO2, ruthenium-based polynary oxides or mixtures thereof; inorganic binder having a glass transition temperature in the range of from 325 to 600° C., a surface area of no greater than 10 m2/g and at least 85 wt. % of the particles having a size of 0.1-10 mum; dispersed in an organic medium comprising aqueous developable photocrosslinkable polymer which is a copolymer, interpolymer or mixture thereof, wherein each copolymer or interpolymer comprises (1) a nonacidic comonomer comprising a C1-10 alkyl acrylate, C1-10 alkyl methacrylate, styrenes, substituted styrenes or combinations thereof and (2) an acidic comonomer comprising ethylenically unsaturated carboxylic acid containing moiety, wherein 2-20% of the carboxylic acid containing moiety is reacted with a reactive molecule having a first and second functional unit wherein the first functional unit is a vinyl group and the second functional unit is capable of forming a chemical bond by reaction with the carboxylic acid moiety; forming the copolymer, interpolymer or mixtures thereof having an acid content of at least 10 wt. % of the total polymer weight; a glass transition temperature of 50-150° C. and a weight average molecular weight in the range of 2,000-250,000; photoinitiation system; and organic solvent.
Patent JP-4354817-B2 (JP)
IPC: A23L7/10
Filed: 2002-10-02
Granted: 2009-10-28
Abstract: The invention relates to a method and device for separating a mixture made of particles of a first particle type and a second particle type, especially aleurone particles and shell particles made of comminuted bran, said particles being scarcely distinguishable in terms of size and density, into various types of particles. Separation occurs according to particle-type specific triboelectric charging of said particles in a first active area and subsequent separation of the differently charged moving particles in an electric field.
Patent JP-4027316-B2 (JP)
IPC: C12P19/44
Filed: 2002-11-15
Granted: 2007-12-26
Abstract: A process is described for the enzymatic synthesis of sugar acrylates, and a process is described for preparing polymeric sugar acrylates, the polymers obtainable by this process and their use for preparing, for example, cosmetics, drugs, laundry detergents, thickeners, protecting colloids, superabsorbents and textile sizes.
Patent JP-4409950-B2 (JP)
IPC: H04W88/06
Filed: 2002-12-18
Granted: 2010-02-03
Abstract: A method and apparatus for switching access between mobile networks for a mobile terminal comprising a first and a second radio device capable of communication with a first and a second mobile network, respectively. The second mobile network has priority over the first mobile network. A first connection is authorised and established between the firstradio device and the first mobile network. When it is detected that the mobile terminal moves into a coverage area of the second mobile network, a second connection is authorised and established between the second radio device and the second mobile network based on the authorising made for the first connection with the first mobile network. Both connections can then rely on the authorisation of the first connection.
Patent JP-4423437-B2 (JP)
IPC: C07D475/04
Filed: 2003-01-21
Granted: 2010-03-03
Abstract: New process for the production of (6S)-5,6,7,8-tetrahydrofolic acid or derivatives thereof starting from the corresponding (6S, 6R) racemic mixture. The procedure comprises in the steps of adding an organic acid to a non-alkaline suspension of (6S,6R)-5,6,7,8-tetraydrofolic acid, up to a pH value in the range of 1 to 3; heating the suspension from 30° to 80° C.; cooling the suspension from 20° to 60° C., with selective crystallization of the (6S)-isomer. The procedure gives the (6S)-isomer in high yields and with a high degree of stereoselectivity. It follows that the synthetic access to a large number of pharmacologically active stereoisomers of folic acid is simpler and more-effective.
Patent JP-4364647-B2 (JP)
IPC: A61F2/06
Filed: 2003-02-19
Granted: 2009-11-18
Abstract: An introducer deploys an endoluminal device in a distal location from a proximal location. The introducer comprises a retrograde portion, an anterograde portion axially moveable relative to the retrograde portion, a shaft having a distal tip and an anterograde sheath attached to the distal tip, and anchoring means in at least one of the retrograde portion or the anterograde portion for anchoring the device during deployment from its proximal end to its distal end. An inner sheath may be mounted concentrically over the shaft with the endoluminal device mounted concentrically over the inner sheath. The anchoring device may comprise an inflatable balloon mounted radially inside the retrograde portion, a tether, or an extended portion of the endoluminal device confined by a notch in the interface of two sheaths in the retrograde portion of the introducer, or may comprise a holder in the anterograde portion.
Patent JP-4261369-B2 (JP)
IPC: G01N33/558
Filed: 2003-04-03
Granted: 2009-04-30
Abstract: An assay device and method for measuring the concentration of HDL-associated cholesterol in a blood-fluid sample are described. The assay design prevents interference by reagents used for such removal with the HDL quantification reaction or with other assays carried out on the same sample. If desired, removal of non-HDL lipoproteins and assay of HDL cholesterol can be carried out without interruption of the assay. <IMAGE>
Patent JP-4006407-B2 (JP)
IPC: H04W92/00
Filed: 2004-02-20
Granted: 2007-11-14
Abstract: An apparatus and method for performing Traffic Flow Template (TFT) filtering according to Internet Protocol (IP) versions in a mobile communication system. The mobile communication system supports an address of a first IP version including first bits and an address of a second IP version including second bits containing the first bits. IP version-based information is extracted from the source IP address. TFT information containing the extracted information is generated and the generated TFT information is transmitted to a Gateway GPRS (General Packet Radio Service) Support Node (GGSN).
Patent JP-4729701-B2 (JP)
IPC: G01N21/78
Filed: 2003-11-17
Granted: 2011-07-20
Abstract: A non-competitive immunoassay for small analytes, wherein the analyte is reacted with two binding partners. The first binding partner binds to the analyte to form a complex between the first binding partner and the analyte, and the second binding partner binds to the complex formed by the first binding partner and the analyte. The resulting complex formed between the analyte and the binding partners is detected. The binding partners are proteins, such as antibodies including antibody fragments.
Patent JP-4519655-B2 (JP)
IPC: B01F27/71
Filed: 2003-12-08
Granted: 2010-08-04
Abstract: Apparatus for mixing a chemical medium with a pulp suspension is disclosed comprising a housing, a first feeder for feeding the pulp suspension to a mixing chamber, a rotor body connected to a rotor shaft to produce turbulence in the mixing chamber, a second feeder for feeding the chemical medium to the mixing chamber, and a flow restraining disk with flow passages arranged in an outlet from the mixing chamber to temporarily increase the flow velocity of the pulp suspension, the rotor body comprising a number of rotor pins extending from the rotor shaft upstream of the disc.
Patent JP-4829608-B2 (JP)
IPC: B29C49/20
Filed: 2005-12-22
Granted: 2011-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semi-electroconducting seamless belt which shows excellent production efficiency in the manufacture of a semiconducting seamless belt which is suitable as a transfer belt to be arranged in the periphery of a photosensitive drum of an electrophotographic printing device such as a copying machine, a printer or a facsimile machine, and the semi-electroconducting seamless belt which exhibits a low percentage of non-conforming articles and a low manufacturing cost.  <P>SOLUTION: This method for manufacturing a semiconducting seamless belt comprises a process to apply thermal vulcanization to a rubber elastic layer and a process to form a thermoplastic resin base layer on the inner surface of the rubber elastic layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4166789-B2 (JP)
IPC: B01D15/14
Filed: 2004-02-17
Granted: 2008-10-15
Abstract: The present invention is a flow distributor and integral bed support for a chromatography column. The flow distributor has an outlet extending through it and a bottom face across which is secured a bed support. The bottom face has a series of ribs extending radially outward from a center portion of the face. The bed support is secured to the flow distributor about its outer periphery and this amount of available surface area of the flow distributor and/or face that is used to secure the bed support is less than about 10%. A distribution disk is arranged over the inlet and extends across from about 1 to about 30% of the flow distributor's surface area, ending just short of the inner edge of the ribs closest to the center point of the flow distributor face. This disk is mounted on two or more legs so as to be of substantially the same height as the ribs. The disk projects the fluid flow in a 360° radial distribution without any noticeable partitioning. The flow distributor allows one to run the column at higher velocities up to 1500 cm/hour while maintaining its integrity and a standard flow across the flow distributor and while having a low-pressure drop across the column.
Patent JP-5154045-B2 (JP)
IPC: D04B1/00
Filed: 2006-09-14
Granted: 2013-02-27
Abstract: A first objective of the present invention is to provide a technology for improving the abrasion resistance of a fabric or a composite fabric for use in textile products such as clothing products and the like without impairing the appearance thereof, and further, a second objective of the present invention is to provide a technology for achieving both the abrasion resistance and the lightweightness of a fabric or a composite fabric without impairing the appearance and the texture thereof.  By coating a surface of a fabric with polymer dots as an abrasion-resistant resin and causing the average maximum diameter of the polymer dots to be equal to or less than 0.5 mm, the abrasion resistance of the fabric can be improved without impairing the appearance of the fabric. Further, by causing the surface-coating amount of the polymer dots to range from 0.2 g/m 2  to 3.0 g/m 2 , both the abrasion resistance and the lightweightness can be achieved.