baber/WOPTO huggingface dataset:
Patent JP-4831383-B2 (JP)
IPC: A61K31/675
Filed: 1998-12-18
Granted: 2011-12-07
Abstract: The invention provides the use of dipyridoxyl or aminopolycarboxylic acid based chelating agents, metal chelates and salts thereof, in the manufacture of a therapeutic agent for use in the treatment or prophylaxis of atherosclerosis and related conditions in the human or non-human animal body. Preferred compounds for use in the method of the invention are compounds of formula (I) or a metal chelate or salt thereof (wherein in formula (I) each R1 independently represents hydrogen or -CH2COR5; R5 represents hydroxy, optionally hydroxylated alkoxy, amino or alkylamido; each R2 independently represents a group XYR6; X represents a bond, or a C1-3 alkylene or oxoalkylene group optionally substituted by a group R7; Y represents a bond, an oxygen atom or a group NR6; R6 is a hydrogen atom, a group COOR8, an alkyl, alkenyl, cycloalkyl, aryl or aralkyl group optionally substituted by one or more groups selected from COOR8, CONR82, NR82, OR8, =R8, =O, OP(O)(OR8)R7 and OSO3M; R7 is hydroxy, an optionally hydroxylated, optionally alkoxylated alkyl or aminoalkyl group; R8 is a hydrogen atom or an optionally hydroxylated, optionally alkoxylated alkyl group; M is a hydrogen atom or one equivalent of a physiologically tolerable cation, e.g. an alkali or alkaline earth cation, an ammonium ion or an organic amine cation, such as a meglumine ion; R3 represents a C1-8 alkylene group, preferably a C1-6, e.g. a C2-4 alkylene group, a 1,2-cycloalkylene group, or a 1,2-arylene group; each R4 independently represents hydrogen or C1-3 alkyl; and each R9 independently may be absent or represents hydrogen, alkyl, hydroxyalkyl or carboxyalkyl).
Patent JP-5122701-B2 (JP)
IPC: C09J171/00
Filed: 1999-04-27
Granted: 2013-01-16
Abstract: In one embodiment the invention is An adhesive composition comprisinga) a polymer having a flexible backbone and a reactive moiety capable of cross-linking,b) a particle comprising an active agent encapsulated in an encapsulating agent wherein the active agent comprises a catalyst for cross-linking of the reactive moiety, a curing agent for the reactive moiety, an accelerator for the curing reaction or a mixture thereof; and the encapsulating agent comprises a side chain crystallizable polymer wherein the active agent is not substantially extractable from the particle at ambient conditions in a first extraction after particle formation.This composition is used in binding two subtracters together.
Patent JP-4531987-B2 (JP)
IPC: H04M3/00
Filed: 2000-01-05
Granted: 2010-08-25
Abstract: A communication network for transporting calls, where a service provision means adds user identification information to call data of a call being set up by a non-dialable virtual subscription, such that the subscriber behind the call being set up by the non-dialable virtual subscription may be identified at the network switching layer. This increases the manageability of the network and especially provides advantages for call interception. <IMAGE>
Patent JP-3860416-B2 (JP)
IPC: D03J1/04
Filed: 2000-02-07
Granted: 2006-12-20
Abstract: An apparatus and method for pairing at least two threads for processing in a textile machine. The apparatus includes individual thread feeding devices for furnishing individual threads to a pairing device in which the individual threads are formed into a single resulting paired thread, and a paired thread feeding device, which includes a cylindrical accumulator coaxial with the individual thread feeder devices, for receiving the single resulting paired thread from the paired feed device and delivering the single resulting paired thread, under controlled tension, to the textile machine.
Patent JP-4400844-B2 (JP)
IPC: C25D15/02
Filed: 2000-03-13
Granted: 2010-01-20
Abstract: The present invention relates to a process for electrolytic coating of a substratum, especially a piston ring, with a ceramic chrome layer, the substratum being arranged at an electrode connected to voltage and chromium ions for coating the substratum being present in the electrolyte. Furthermore the electrolyte contains a crystalline carrier structure which is present in the form of ions in the electrolyte, said carrier structure acting as a carrier of the chromium ions which are present in the electrolyte, and being incorporated in the ceramic chrome layer forming on the substratum by the process. The invention also relates to a ceramic chrome layer which is applied to a substratum, especially a piston ring, and is characterised in that the chrome layer is formed by a process as stated above and comprises a crystalline carrier structure.
Patent JP-3768110-B2 (JP)
IPC: H04B10/071
Filed: 2001-02-22
Granted: 2006-04-19
Abstract: An optical amplifier and an optical multiplexing transmission system using the same are disclosed. Automatic restoration of the operation becomes possible and malfunctioning of an APSD function is prevented. The optical amplifier using Raman amplification includes; a Raman excitation light source for generating Raman light; and a detection circuit for detecting a signal error in an OSC (optical supervisory channel) signal transmitted in addition to optical transmission signal. When the detection circuit detects a bit error in the OSC signal, an output power from Raman excitation light source is controlled so as not to injure the human body.
Patent JP-3542347-B2 (JP)
IPC: G01R31/01
Filed: 2000-04-24
Granted: 2004-07-14
Abstract: A high-speed handler for receiving a heap of randomly oriented parallel piped-shaped ceramic components, each component of the type having at least one set of metal terminations located on opposite edges thereof, presenting them in individual seats in controlled orientation for electrical parametric testing, and sorting them according to their test results, including a rotating feed wheel, mounted on a central shaft and defined by an outer rim concentric with the axis of the central shaft, the wheel inclined to the horizontal and including an upper surface on which to receive a heap of randomly oriented ceramic components, a plurality of radially-pointing, spaced-apart bosses extending upward and outward on the upper wheel surface terminating at component-sized cavities formed in the wheel adjacent the outer rim and arranged to receive therein a single ceramic component in specific orientation, a rotating carrier plate mounted planar to and spaced-apart from the feed wheel having an upwardly extending circular peripheral wall arranged in tangential adjacency and synchronous peripheral velocity with the feed wheel, the peripheral wall having formed therein a plurality of test seat notches in spaced-apart arrangement and adjacent alignment with the cavities in the feed wheel, the notches of a size and shape to receive a ceramic component therein with its opposed terminals facing inward and outward from the wall, first vacuum pressure device to draw the ceramic component radially from the cavity into the test seat notch and a second vacuum pressure device to hold the component in the test seat notch during further rotation of the carrier plate, a device for testing including at least one roller assembly arranged to contact the terminals of the ceramic components as they are moved in the test seat notches on the carrier plate, and a device for separately ejecting the ceramic components from the test seat notches and transferring them to separate locations according to their test results.
Patent JP-4217865-B2 (JP)
IPC: B22D25/00
Filed: 2000-07-10
Granted: 2009-02-04
Abstract: This invention provides a process for producing a metal body, comprising (1) a step of maintaining under reduced pressure a metal material within a temperature range of room temperature to a temperature lower than a melting point of the metal in a sealed vessel to thereby degas the metal material, (2) a step of melting the metal material under pressurization by introducing a gas into the sealed container to thereby dissolve the gas into the molten metal, and (3) a step of cooling and solidifying the molten metal while controlling a gas pressure and a molten metal temperature in the sealed vessel to thereby form a porous metal body. <IMAGE>
Patent JP-4252750-B2 (JP)
IPC: A23G3/02
Filed: 2000-07-20
Granted: 2009-04-08
Abstract: A novelty candy product comprises a cylindrical barrel having mounted therein a hard candy portion slidable relative to said barrel. The barrel includes an open mouth end removably covered by a cap which is frictionally or otherwise retained in closing relation of the mouth. The end of the candy portion remote from the mouth carries a valve member which is yieldably urged toward the mouth by a coil spring. The barrel includes, at a position adjacent the mouth, a valve seat. When the cap is removed the coil spring projects the candy through the mouth and the valve into sealing engagement with the valve seat whereby syrups developed in the course of consuming the product are precluded from entering the interior of the barrel.
Patent JP-5043266-B2 (JP)
IPC: G02B1/14
Filed: 2000-09-20
Granted: 2012-10-10
Abstract: A coated transparent substrate has a metallic or nitrided niobium, tantalum and/or zirconium functional layer and an aluminum and/or silicon nitride and/or oxynitride cover layer. A transparent substrate has a solar radiation active thin film stack comprising a functional layer based on metallic or partially or fully nitrided niobium, tantalum and/or zirconium covered by a layer based on aluminum nitride, aluminum oxynitride, silicon nitride and/or silicon oxynitride. Independent claims are also included for the following: (i) single or double glazing incorporating the above substrate; and (ii) a curtain wall-type facade face panel incorporating the above substrate with an opaque coating. Preferred Features: The substrate consists of clear or tinted glass or a flexible or rigid transparent polymer.
Patent JP-3701241-B2 (JP)
IPC: G01R31/26
Filed: 2001-03-29
Granted: 2005-09-28
Abstract: A sensor array is provided including transistors that are coupled together. The transistors are designed as sensors and wherein the sensor array has switching devices for selecting a transistor and wherein the selected transistor's condition may be detected. The sensor array is set up so that the selected transistor is driven as a source follower and at least some of the transistors are MOS field effect transistors that are configured so that at least some of the transistors are capable of detecting biological material.
Patent JP-4986272-B2 (JP)
IPC: C22C27/02
Filed: 2001-04-23
Granted: 2012-07-25
Abstract: A niobium powder for use in a capacitor, characterized in that it comprises a niobium powder being partially oxydized and partially nitrized which has a mass ratio of the amount of nitrogen to that of oxygen of 1/45 or more; a sintered compact of the niobium powder; and a capacitor using the sintered compact. A conventional niobium capacitor has had low reliability, since a conventional niobium powder has great affinity for oxygen and is prone to natural oxidation. The use of the above niobium powder containing nitrogen in addition to oxygen in a mass ratio of nitrogen to oxygen of 1/45 or more has allowed the production of a highly reliable niobium capacitor which causes no spike noise in the reliability test (high temperature and high load test).
Patent JP-4597466-B2 (JP)
IPC: C07F17/02
Filed: 2001-05-04
Granted: 2010-12-15
Abstract: We describe a process for the preparation of a ruthenium compound of formula ÄRu(dienyl)2Ü wherein "dienyl" represents a substituted pentadienyl or cycloheptadienyl group, which process comprises reacting dichloro(2,7-dimethylocta-2,6-dien-1,8-diyl)-ruthenium with an appropriate diene in the presence of:   1) a primary or secondary alcohol capable of reducing Ru(IV) to Ru(II) ; and   2) a carbonate of an alkaline metal.   The title compounds are useful as precursors of Ru catalysts.
Patent JP-3986356-B2 (JP)
IPC: H01G11/22
Filed: 2002-04-25
Granted: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-quality electric double-layer capacitor where a sub stance interposed between a container and a capacitor body is not carbonized in the electric double-layer capacitor provided with the capacitor body made by rolling a belt-shaped positive electrode and a belt-shaped negative electrode and a separator which separates the two electrodes and a container which seals the capacitor body together with the electrolytic solution.  <P>SOLUTION: A winding of the belt-shaped negative electrode 11b is set to be longer by one final turn the that of the belt-shaped positive electrode 11a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3614157-B2 (JP)
IPC: G06K7/00
Filed: 2002-07-30
Granted: 2005-01-26
Abstract: A collision prevention relational function called anticollision is made effective use of to provide a RFID tag, which is simple in constitution and can realize a stable system operation. The RFID tag comprises a parallel resonance circuit composed of a coil, a resonance capacitor, and an adjustment capacitor, a switching circuit, a rectification circuit, a smoothing capacitor, a constant-voltage circuit, a voltage detection circuit, an exclusive OR circuit, a timer circuit, a voltage detection circuit, a control circuit, an OR circuit, a latch circuit, an UID storage device, and a data modulator/demodulator, and when a certain power supply voltage/operating voltage is obtained, anticollision correspondence function can surely identify individual RFID tags. <IMAGE>
Patent JP-4170729-B2 (JP)
IPC: G07F17/32
Filed: 2002-10-30
Granted: 2008-10-22
Abstract: A drive unit rotates a straddling unit. The straddling unit (57) straddles the coin to a hopper (25) and to a coin tray through respective guide portions (571,572), according to the rotational state of the straddling unit.
Patent JP-5031169-B2 (JP)
IPC: A61B18/12
Filed: 2001-07-02
Granted: 2012-09-19
Abstract: Bipolar electrosurgical forceps includes a first electrode attached to a first heat pipe and a second electrode attached to a second heat pipe. The heat pipe can be removably attached to the forceps. The forceps can also include a securing mechanism that secures the removable heat pipes to the device.
Patent JP-5044085-B2 (JP)
IPC: C12N15/09
Filed: 2001-07-21
Granted: 2012-10-10
Abstract: The invention relates to advantageous processes for preparing heterologous proteins in prokaryotic host cells by improved codon use and/or expression of tRNAs which code for codons occurring rarely in said host cell.
Patent JP-5296283-B2 (JP)
IPC: A61B5/055
Filed: 2001-09-11
Granted: 2013-09-25
Abstract: The present invention provides a method of contrast enhanced magnetic resonance imaging of a sample, said method comprising: a) administering a hyperpolarised MR contrast agent comprising non-zero nuclear spin nuclei into said sample for fluid dynamic investigations of the vasculature, b) exposing said sample or part of the sample to radiation of a frequency selected to excite nuclear spin transitions in said non-zero nuclear spin nuclei, c) detecting MR signals from said sample using any suitable manipulation method including pulse sequences. The invention also provides novel compounds.
Patent JP-4286535-B2 (JP)
IPC: C07K7/00
Filed: 2001-10-03
Granted: 2009-07-01
Abstract: Liposomes encapsulating anticancerous drugs and the use thereof in the treatment of malignant tumours. The liposomes are coated with a lipopeptide composed of three substructures: a lipid fragment, an active oligopeptide and an oligopeptide spacer between the other two fragments. Applicable in intravenous administration for treatment of malignant tumours.
Patent JP-3825750-B2 (JP)
IPC: H03M13/35
Filed: 2002-01-04
Granted: 2006-09-27
Abstract: A method and corresponding apparatus for encoding a sequence of bits for transmission as symbols, some of the bit positions of the symbols having a higher bit error rate than other bit positions. A plurality of sequences of bits is provided using a convolutional encoder, in response to a sequence of input bits, each sequence of bits being defined by a predetermined generator polynomial having a predetermined level of sensitivity to puncturing. Then the bits of each sequence of bits are mapped to symbol positions based on the level of sensitivity of the generator polynomial defining the sequence of bits. With interleaving, the mapping of bits of each sequence of bits to symbol positions can precede a symbol interleaving step, or it can follow a bit interleaving step.
Patent JP-4676131-B2 (JP)
IPC: C08L23/26
Filed: 2001-02-15
Granted: 2011-04-27
Abstract: A multiphase polymer composition having increased impact resistance at low temperatures, includes a blend of an ionomer dispersed in nylon 6, a polyamide other than nylon 6, and a composition that includes EP or EPDM grafted with 0.05 to 3 weight percent of a carboxylic acid or any anhydride thereof. The ionomer is formed from a partially neutralized acid copolymer precursor, the acid copolymer precursor having polymerized in-chain units derived from the monomers comprising: (a) ethylene, (b) 2 to 25 weight percent of (meth)acrylic acid, (c) 0.1 to 15 weight percent of a dicarboxylic acid monomer, (d) 0-40 weight percent of a C1-C8-alkyl alkyl acrylate, the ionomer being formed by neutralization of from about 5 to 90 percent of the total number of carboxylic acid units in the copolymer with metal ions. The (meth)acrylic acid and dicarboxylic acid monomer is from 4 to 26 weight percent of the acid copolymer precursor, and the total comonomer content preferably does not exceed 50 weight percent of the acid copolymer precursor. Preferably, the ionomer has a melt index of from 0.01 to 100 grams/10 minutes, and the ratio of the number of moles of metal ions in the ionomer to the number of moles of the carboxylic acid or any anhydride thereof in the grafted EPDM is greater than 1.0.
Patent JP-4327461-B2 (JP)
IPC: A61P29/00
Filed: 2002-02-21
Granted: 2009-09-09
Abstract: Novel biphenyl derivatives of the general formula (I) in which R1, R1', R1'', R2, R2', R3 and n are as defined in claim 1, their stereoisomers and their physiologically acceptable salts or solvates are novel integrin inhibitors which preferentially inhibit the alphavbeta6 integrin receptor. The novel compounds can be used, in particular, as medicaments.
Patent JP-4184802-B2 (JP)
IPC: G06T3/40
Filed: 2002-03-20
Granted: 2008-11-19
Abstract: A system and method for demosaicing raw data ("mosaiced") images utilizes an asymmetric interpolation scheme to equalize color discontinuities in the resulting demosaiced images using discontinuities of a selected color component of the mosaiced images. Discontinuities of the selected color component are assumed to be equal to discontinuities of the other remaining color components. Thus, color discontinuity equalization is achieved by equating the discontinuities of the remaining color components with the discontinuities of the selected color component. The asymmetric interpolation scheme allows the system and method to reduce color aliasing and non-colored "zippering" artifacts along feature edges of the resulting demosaiced images, as well as colored artifacts.
Patent JP-4105553-B2 (JP)
IPC: C08L101/00
Filed: 2002-02-27
Granted: 2008-06-25
Abstract: Described are microfiber articles and methods and intermediates for their production, the microfiber articles being preferably produced from co-extruded microlayer films, and the articles having a microlayer construction that allows selection of the different layers to have different properties such that the article can have a desired combination of properties.
Patent JP-4099419-B2 (JP)
IPC: G01V8/20
Filed: 2003-04-02
Granted: 2008-06-11
Abstract: Method for detection of two or more moving objects (28, 30) in a monitoring region created by a light grid (20) composed of a multiplicity of parallel light barriers. To prevent deactivation of the protection field when a number of objects are moving through it, a preset object entrance region is defined and the size of the objects (28, 30) and the distance or distances between them is monitored. If criteria relating to size, separation and entrance region are not fulfilled, a control signal is generated and a system can, if necessary, be shut down.  An Independent claim is included for a corresponding light grid.
Patent JP-3605110-B2 (JP)
IPC: H04N21/236
Filed: 2002-07-26
Granted: 2004-12-22
Abstract: A broadcast system composed of a first broadcast apparatus and a second broadcast apparatus. The first broadcast apparatus broadcasts a broadcast program composed of contents stream data and attachment data, and provides the second broadcast apparatus with the broadcast program. The attachment data contains information that indicates timing with which the attachment data is to be reproduced in synchronization with the contents stream data. The image sync information contains PCRs generated by the PCR generating apparatus of the first broadcast apparatus based on the standard time for the first broadcast apparatus. The image sync information replacing apparatus of the second broadcast apparatus replaces the PCRs with other PCRs which are newly generated based on the standard time for the second broadcast apparatus so that it can correctly reproduce the attachment data in synchronization with the encoded contents stream data.
Patent JP-4263601-B2 (JP)
IPC: B32B17/10
Filed: 2002-08-06
Granted: 2009-05-13
Abstract: A laminated safety glass pane having a predetermined breaking location and an impact point is described which contains at least two toughened glass panes and an intermediate layer, wherein predetermined breaking lines (=the predetermined breaking location), which are formed by discontinuities in the intermediate layer, are present in order to create an emergency exit and the intermediate layer is embodied in one location (for example on one side) of the laminated safety glass such as to be flexible and not able to be broken through, such that when the predetermined breaking lines are broken through, an emergency exit flap is formed which is connected to the remainder of the pane in tear-resistant manner and in a manner pivotable therewith by means of a hinged joint, and wherein the laminated glass pane contains, in at least one location (at the impact point) in the intermediate layer, one or more bodies made of a material whereof the hardness is greater than that of the glass used.
Patent JP-4065836-B2 (JP)
IPC: B65G43/08
Filed: 2002-08-22
Granted: 2008-03-26
Abstract: A method and apparatus for measuring and sorting parcels, including the concept of determining at least one component of the gravity center of said parcels. Determination of the gravity center component includes the use of a tilting action in combination with the use of sensors to sense the movement of the parcels as they tilt. Another concept includes the use of sensors to determine whether a parcel is sufficiently rigid to provide a tilting action, or whether the parcel is flexible and thus does not provide a tilting action so much as it provides a flexing action over the pivot point.