baber/WOPTO huggingface dataset:
Patent JP-4120412-B2 (JP)
IPC: B60L50/16
Filed: 2003-01-29
Granted: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress frequent changeover of compression ratio of an internal combustion engine.  <P>SOLUTION: This power output device comprises: the internal combustion engine operated while its compression ratio is changed in response to a required torque; and a transmission for changing deceleration ratio. When the torque required for the internal combustion engine exceeds a torque defining a threshold for altering the compression ratio, the deceleration ratio of the transmission is changed to a large value. When the deceleration ratio is changed to a large value, the torque to be outputted from the internal combustion engine is decreased, so that the changeover of the compression ratio is suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4115852-B2 (JP)
IPC: H04W60/00
Filed: 2003-02-10
Granted: 2008-07-09
Abstract: A method for managing multicast subscribers in a mobile network, comprising: classifying data related to multicast traffic into multicast-related record data and multicast route data. The multicast-related record data is stored in the system for query, while the multicast route data is hierarchically stored in the system to determine how to forward multicast data. When a subscriber joins in a multicast group or the multicast subscriber exits a multicast group, the hierarchical multicast route data and said multicast-related record data are modified accordingly. When the multicast subscriber performs a position register and position update in the network, the hierarchical multicast route data in the system is modified accordingly. The management of multicast subscribers in the mobile network can be achieved easily and both management efficiency and the utilization coefficient of system resources are improved. <IMAGE>
Patent JP-3726829-B2 (JP)
IPC: F16D65/28
Filed: 2003-08-11
Granted: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural machine such as a tractor quickly turning in a small circle by transmitting braking operation to a brake system without delay in manual or automatic braking operation by braking a drive wheel inside of the turn in turning action.  <P>SOLUTION: This agricultural machine supports an arm 2a that actuates the brake system 2, longitudinally swingably on the outside of a housing 20 that covers the brake system 2. A brake pedal is interlockingly connected to the arm 2a through a rod 54 longitudinally swingably. The arm 2a sets a piston type hydraulic actuator 3 to abut on the arm 2a and forcedly swing in longitudinal direction by a telescopic motion of a piston 3a of the actuator 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3812671-B2 (JP)
IPC: H04N7/173
Filed: 2003-09-12
Granted: 2006-08-23
Abstract: An electronic television program guide system with which a user may purchase television programming services, comprising user television equipment on which an interactive television program guide application is implemented, wherein the user television equipment is configured to: provide the user with an opportunity to select a television programming service that is displayed on a screen generated by the interactive television program guide application; determine whether the selected television programming service is part of a package of television programming services, wherein the package includes a plurality of different television programming services; and present the user with an opportunity to purchase the package of which the selected television programming service-is a part when it is determined that the selected television programming service is part of a package.
Patent JP-4246629-B2 (JP)
IPC: G01N33/487
Filed: 2002-09-06
Granted: 2009-04-02
Abstract: The present invention relates to a test instrument (X) including a capillary (5) for moving a sample liquid (B), a liquid pooling portion (4) communicating with the capillary (5) for retaining the sample liquid (B) to be introduced into the capillary (5), and a liquid introduction selector (12) for selecting whether or not the sample liquid (B) retained in the liquid pooling portion (4) is introduced into the capillary (5). The present invention also relates to an attachment provided with the test instrument (X), and a concentration measuring apparatus to which the attachment is mounted for use. <IMAGE>
Patent JP-4108038-B2 (JP)
IPC: H04L12/701
Filed: 2002-11-01
Granted: 2008-06-25
Abstract: A calling method using a communication integration system, which has a CIS server configuring a cell bound in connection of plural communication means and plural communication networks and a relay server connected to at least two CIS servers, includes the steps of: (a) transmitting a fittest communication route calculation request signal from the CIS server to the relay server; (b) the relay server calculating a fittest communication route between users based on a predetermined weight according to the request signal and then providing the fittest communication route to the CIS server; and (c) the CIS server connecting a call between communication terminals of the users.
Patent JP-4537710-B2 (JP)
IPC: C07D471/06
Filed: 2002-12-11
Granted: 2010-09-08
Abstract: This invention comprises the novel compounds of formula (I) wherein r, s, A, X, Y<SUP>1</SUP>, Y<SUP>2</SUP>, R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, and R<SUP>4 </SUP>have defined meanings, having farnesyl transferase inhibiting activity; their preparation, compositions containing them and their use as a medicine.
Patent JP-4546090-B2 (JP)
IPC: A61K31/506
Filed: 2002-12-20
Granted: 2010-09-15
Abstract: Compounds having the formula (I), wherein R<SUP>3 </SUP>is selected from H, OH and NH<SUB>2</SUB>; R<SUP>30 </SUP>is selected from -O and -S; W is -C(-O)-, -S(-O)-, or -S(O)<SUB>2</SUB>-; or W may be -CH<SUB>2</SUB>- if X is -C(-O)-; X is selected from -CH<SUB>2</SUB>-, -N(R<SUP>4</SUP>)-, and -O-, except that when W is -CH<SUB>2</SUB>-, X is -C(-O)-; Y is a bond or -C(R<SUP>40</SUP>)(R<SUP>45</SUP>)-; Q is a linker; Z is optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heteroaryl, or heterocyclyl; and X<SUP>1</SUP>, X<SUP>2</SUP>, X<SUP>3</SUP>, X<SUP>4</SUP>, X<SUP>5</SUP>, X<SUP>6</SUP>, X<SUP>7</SUP>, X<SUP>8</SUP>, X<SUP>9</SUP>, X<SUP>10 </SUP>and X<SUP>11 </SUP>are selected such a tricyclic heteroaryl ring system is formed as further defined in the specification.
Patent JP-4563683-B2 (JP)
IPC: B29C48/355
Filed: 2003-01-24
Granted: 2010-10-13
Abstract: A caterpillar traction apparatus (110), wherein two pairs of pulleys (122 & 123, 132 & 133) can be driven at different speeds, so that the linear member (40) being driven by the mechanism is subjected to either compression or extension forces.
Patent JP-4550430-B2 (JP)
IPC: G06F19/00
Filed: 2003-04-04
Granted: 2010-09-22
Abstract: A method of identifying endmember spectral values from multispectral image data, where each multispectral data value is equal to a sum of mixing proportions of each endmember spectrum. The method comprises the steps of processing the data to obtain a multidimensional simplex having a number of vertices equal to the number of endmembers. The position of each vertex represents a spectrum of one of the endmembers. Processing the data is conducted by providing starting estimates of each endmember spectrum for each image data value. The mixing proportions for each data value is estimated from estimates of the spectra of all the endmembers. The spectrum of each endmember is estimated from estimates of the mixing proportions of the spectra of all the endmembers for each image data value. The estimation steps are repeated until a relative change in the regularised residual sum of squares is sufficiently small. The regularised residual sum of squares includes a term which is a measure of the size of the simplex.
Patent JP-3786944-B2 (JP)
IPC: A61K38/00
Filed: 2004-02-26
Granted: 2006-06-21
Abstract: Hek ligand (hek-L) polypeptides as well as DNA sequences, vectors and transformed host cells useful in providing hek-L polypeptides. The hek-L polypeptides bind to a cell surface receptor (hek) that is a member of the receptor tyrosine kinase family. Hek is expressed on cells that include certain tumor cell lines. The hek-L polypeptides also bind a distinct receptor tyrosine kinase known elk.
Patent JP-4617092-B2 (JP)
IPC: G10L25/90
Filed: 2004-03-16
Granted: 2011-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it easier to determine tones in Chinese speech.  <P>SOLUTION: A Chinese language tone classification apparatus 110 includes: a tone model 106 trained to output probabilities of tone classification. The anchor based tone discriminating features include onset gap and offset gap, and preferably, an F0 slope coefficient. The apparatus 110 further includes: phonetic segmentation module 150 for segmenting a Chinese speech 108 into a series of tone nuclei; feature extraction module 152 and anchoring feature extraction module 154 for extracting anchor based tone discriminating features; and a pattern matching module 156 that outputs the tone classification that achieves the highest probability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4168981-B2 (JP)
IPC: C04B16/06
Filed: 2004-06-10
Granted: 2008-10-22
Abstract: A ballistic material comprising high strength polyethylene fibers   in which the fiber is characterized in that: it contains a high molecular weight polyethylene consisting essentially of a repeating unit of ethylene; it has an intrinsic viscosity number of 5 or larger and an average strength of 22 cN/dtex or higher; and the measurement of the fiber by differential scanning calorimetry (DSC) exhibits a temperature-increasing DCS curve having at least one endothermic peak over a temperature region of 140°C to 148°C (on the low temperature side) and at least one endothermic peak over a temperature region of 148°C or higher (on the high temperature side) or the number of frictions until the fiber is broken in an abrasion test according to method B for measuring abrasion resistance in the Testing Methods for Spun Yarn (JIS L 1095) is 100,000 or larger.
Patent JP-4425093-B2 (JP)
IPC: A61K9/54
Filed: 2004-08-27
Granted: 2010-03-03
Abstract: Oral sustained release opioid formulation comprises: an opioid analgesic, a retardant material to cause the opioid analgesic to be released at a rate to provide an analgesic effect after oral admin. to a human patient for 24 hrs, the formulation when administered in humans providing an initially rapid rate of rise in the plasma conc. of the opioid characterised by providing an absorption half-life of 1-8 hrs. in the fastened state. Method for titrating human patients with a sustained release oral opioid formulation comprises: 1) administering to a human patient on a once-a-day basis a unit dose of an oral sustained release formulation comprising a dose of an opioid analgesic and a retardant material as described above, 2) monitoring pharmacokinetic and pharmacodynamic parameters elicited by the formulation in the human patient and determining whether the pharmacokinetic and/or pharmacodynamic  parameters are appropriate to treat the patient on a repeated basis, 3) titrating t he patient by adjusting the dose of the opioid analgesic administered to the patient by administering a unit dose of the sustained release opioid analgesic formulation if it is determined that the pharmacokinetic and/or the pharmacodynamic parameters are not satisfactory or maintaining the dose of the opioid analgesic in the unit dose at a previously administered amt. if the pharmacokinetic and/or pharmacodynamic parameters are deemed appropriate, 4) continuing the step 3 titration by adjusting the dose of the opioid analgesic until appropriate steady state pharmacokinetic and/or pharmacodynamic parameters are achieved in the patient, and 5) continuing the admin. of the dose of the opioid analgesic in the oral sustained release formulation on a once-a-day basis until treatment is terminated.
Patent JP-4416653-B2 (JP)
IPC: A61J1/05
Filed: 2003-08-20
Granted: 2010-02-17
Abstract: An article of manufacture is provided comprising a vial having (a) a first chamber that is substantially filled with an injectable pharmaceutical formulation; (b) a second chamber that is substantially empty but for a gaseous medium; (c) a septum, impermeable to the gaseous medium, separating the first and second chambers; and (d) actuating means effective to bring the formulation and the gaseous medium into contact by breach of the septum such that the gaseous medium acts as an effective headspace for agitation of the formulation. The formulation comprises an aqueous medium, a drug in solid particulate form in a therapeutically effective amount suspended in the medium, and one or more wetting and/or suspending agents in an amount effective to provide controlled flocculation of the drug, at least one ingredient of the formulation being susceptible to oxidative degradation.
Patent JP-4486887-B2 (JP)
IPC: C08G63/06
Filed: 2003-10-08
Granted: 2010-06-23
Abstract: A process for producing an aliphatic polyester by subjecting a cyclic ester to ring-opening polymerization, which comprises adding water to a cyclic ester purified to the extent that a water content is at most 60 ppm to control an overall proton concentration in the cyclic ester, thereby controlling at least one physical property among melt viscosity, molecular weight and yellowness index of the resulting aliphatic polyester.
Patent JP-4773095-B2 (JP)
IPC: C03B5/225
Filed: 2003-10-23
Granted: 2011-09-14
Abstract: In some embodiments, the invention provides a refining chamber for glass production, made of platinum group metal materials, with improved refining effectiveness. The refining chamber according has the shape of a tube with a cross section (1), with the cross section of the tube being shaped, in at least one segment, so that in the operating position the length (10) of a horizontal line (12) which divides the surface of the cross section into essentially a lower and an upper segment of the surface, both of which have essentially the same area, is greater than twice the maximum vertical extent (30) of the lower segment of the surface. The cross section of the refining chamber can, for example, have the shape of an oval, an ellipse, a slot, a rounded triangle or a polygon, and the stiffness of the shape of the refining chamber can be increased by forming radially peripheral creases, corners, waves or folds.
Patent JP-4550591-B2 (JP)
IPC: A61F2/04
Filed: 2003-10-24
Granted: 2010-09-22
Abstract: A positioning tool 10 has a cannula 14 with a mandrel 16 slidable inside the cannula 14. An expandable structure 17 formed of rods 18 with intermediate pivot points 24 has a pouch 2 temporarily secured thereto by sutures. A proximal end 20 of each rod 18 is pivotally connected to the cannula 14, and a distal end 22 is pivotally connected to the mandrel 16. When the mandrel 16 is drawn proximally back inside the cannula 14, the rod ends 22 approach the rod ends 20 and the structure 17 expands to position the pouch 2 for attachment within a gastrooesophageal junction region.
Patent JP-4855005-B2 (JP)
IPC: B60B27/00
Filed: 2005-08-09
Granted: 2012-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To cut a hub flange surface 29 of a wheel bearing device without being affected by the accuracy (axial run-out, rigidity, or the like) of a bearing part.  <P>SOLUTION: In a state that the wheel bearing device is assembled, a knuckle pilot 16 of an outer member 10 is chucked to cut a wheel pilot end face 23 of a hub ring 20A. A flange surface 29 of a wheel mounting flange 28 of the hub ring 20A is cut on the basis of the wheel pilot end face 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4812364-B2 (JP)
IPC: C08L63/00
Filed: 2005-08-18
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition having good curing reaction characteristics, scarcely forming wrinkles when cured, having high heat resistance and high hydrolysis resistance, and therefore being useful for an optical waveguide whose propagation characteristics do not deteriorate upon a change in ambient conditions and a long-time use.  <P>SOLUTION: The curable resin composition is one comprising an alicyclic epoxy resin (A) having a cycloaliphatic skeleton and one or more epoxy groups in the molecule, a polyol (B) having a molecular weight of not less than 400, and an actinic energy ray-sensitive catalyst (C), wherein the polyol (B) is a compound having a main chain comprising carbon-to-carbon bonds or a liquid polycarbonate polyol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4887740-B2 (JP)
IPC: G06Q50/20
Filed: 2005-11-07
Granted: 2012-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic attendance sheet which sorts out students and enables detailed student management with ease and certainty.  <P>SOLUTION: A receiving means 3 receives course information from a course management terminal 1 managing to open the course, and a display control means 4 checks the information from the terminal 1 with course information stored in a storage means 5 to display the information from the terminal 1 together with name information stored in the storage means 5 if they coincide with each other. Thereby, a display item may be automatically switched in synchronization with the open of the course. Accordingly, the students of the course may be confirmed easily, it becomes hard for the attendance sheet to be faked because the display content thereof is easily changed as well, so that it becomes possible for the attendance sheet to easily and surely sort out a regular student.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4938294-B2 (JP)
IPC: G03G15/02
Filed: 2005-11-10
Granted: 2012-05-23
Abstract: An conductive member includes a long conductive supporting body to which a predetermined potential is applied, extending from one side to the other side, an electric resistance adjusting layer, which is formed to surround a circumference surface of the conductive supporting body and adjusts an electric resistance, and a surface protection layer, which is provided to cover a surface of the electric resistance adjusting layer and protects the surface of the electric resistance adjusting layer, and the electric resistance adjusting layer contains a thermoplastic resin material having an ether group in a molecular and an organic phosphonium salt.
Patent JP-4752001-B2 (JP)
IPC: C12N15/09
Filed: 2003-10-15
Granted: 2011-08-17
Abstract: Methods for making glycoproteins, both in vitro and in vivo, are provided. One method involves incorporating an unnatural amino acid into a protein and attaching one or more saccharide moieties to the unnatural amino acid. Another method involves incorporating an unnatural amino acid that includes a saccharide moiety into a protein. Proteins made by both methods can be further modified with additional sugars.
Patent JP-4590352-B2 (JP)
IPC: A61M1/00
Filed: 2003-12-22
Granted: 2010-12-01
Abstract: An apparatus for removing body fluids from a body cavity by suction, such as a thorax, gastric or any other human body cavity or a wound, comprises means (9) to increase the pressure difference between a pressure in a drainage lumen (3) and a pressure in the atmosphere when an auxiliary lumen (5) is open. The apparatus enables removal of clots or other plugs of the catheter and drainage tube in an efficient and not patient disturbing way.
Patent JP-4751230-B2 (JP)
IPC: G10L13/10
Filed: 2006-04-19
Granted: 2011-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a program for generating dictionary of prosodic element sequences, a speech synthesizer, and a speech synthesizing program and a speech synthesizing method, wherein a phrase, such as a fixed form phrase which is repeatedly used with high possibility, and another phrase are suitably concatenated with natural intonation.  <P>SOLUTION: The speech synthesizer 100 includes a standard prosody dictionary 11 consisting of pitch frequency information by speech units and a prosodic elementary unit dictionary 12 consisting of pitch frequency information of a predetermined phrase unit and prosodic feature information showing prosodic features of predetermined prosodic units of source speech data before and after the phrase in an original sound data. A phrase part, matching the predetermined phrase, in a prosody information series generated from the standard prosody dictionary 11 is replaced with the pitch frequency information of the predetermined phrase unit in the prosodic elementary unit dictionary 12, and based upon the prosodic feature information, standard pitch frequencies corresponding to predetermined prosodic units before and after it are adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4996214-B2 (JP)
IPC: F16C33/16
Filed: 2006-11-24
Granted: 2012-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant compressor using a bearing, superior in abrasion resistance, capable of shortening time required for bearing processing and reducing a raw material loss.  <P>SOLUTION: This refrigerant compressor is characterized by having a carbon graphite-based bearing using a carbon graphite-based material provided by baking a mold molded in a shape near a shape used as the bearing, that is, the carbon graphite-based material having area porosity determined by microscopic observation of 15% or less, including fixed carbon by 90-99 mass% and filled with copper including phosphorus or a copper alloy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4495145-B2 (JP)
IPC: B62J1/08
Filed: 2004-01-30
Granted: 2010-06-30
Abstract: The finding regards a bicycle saddle of the type which has two identical portions (1', 1''), longitudinally symmetrical. Each of these two portions has a rear part (2), a part (5) of transversal middle plane as well as a front part (6). The two portions (1' and 1'') of the saddle are separated, at their intermediate parts (5) and front parts (6), by a channel (8). Thanks to this particular configuration the user arranges his buttocks very comfortably on the rear part of the saddle and avoids the squashing of his pelvic viscera. The saddle according to the finding is suitable both for those who use a bicycle for short journeys and for users who use a bicycle for long journeys like, for example, cycling-lovers and amateur and professional sports people).
Patent JP-5165888-B2 (JP)
IPC: A61K47/38
Filed: 2004-01-30
Granted: 2013-03-21
Abstract: The invention relates to film products containing desired levels of active components and methods of their preparation. Desirably, the films disintegrate in water and may be formed by a controlled drying process, or other process that maintains the required uniformity of the film. Desirably, the films may be exposed to temperatures above that at which the active components typically degrade without concern for loss of the desired activity.
Patent JP-4762897-B2 (JP)
IPC: C12N15/113
Filed: 2004-07-09
Granted: 2011-08-31
Abstract: The authors describe an expression system for the correct, stable and effective expression in mammalian cells of a siRNA comprising: a) a polymerase II RNA-dependent promoter derived from the U1 RNA gene; downstream from the sequence b) suitable restriction sites for the cloning of the sequence transcribing the pre-siRNA; downstream from these sites c) sequences derived from the sequences at 3′ of the gene for U1 snRNA that are necessary and sufficient for the correct formation of 3′ of the presiRNA.
Patent JP-4745235-B2 (JP)
IPC: C01G49/14
Filed: 2004-10-01
Granted: 2011-08-10
Abstract: Process for working up spent sulfuric acid contaminated by iron and/or materials produced from this comprises reaction with a material containing iron and optionally other metal chlorides, giving iron(II) sulfate.