baber/WOPTO huggingface dataset:
Patent JP-5156167-B2 (JP)
IPC: C08F4/64
Filed: 2002-04-02
Granted: 2013-03-06
Abstract: Ethylene propylene copolymers, substantially free of diene, are described. The copolymers will have a uniform distribution of both tacticity and comonomer between copolymer chains. Further, the copolymers will exhibit a statistically insignificant intramolecular difference of tacticity. The copolymers are made in the presence of a metallocene catalyst.
Patent JP-3981637-B2 (JP)
IPC: F01L1/20
Filed: 2002-04-16
Granted: 2007-09-26
Abstract: A valve gear mechanism for an internal combustion engine includes a camshaft in a separate cylinder head for controlling the stroke of a gas shuttle valve by means of an interposed rocker arm, which is mounted in the cylinder head of a piston that performs a lifting motion of a hydraulic valve-play compensation element. The aim of the invention is to achieve a play-free surface liaison of mechanical origin between the actuating elements of the gas shuttle valve. To achieve this, the piston of the hydraulic compensation element has a device that acts on an instrument for mechanically actuating a lifting stroke in order to achieve a play-free surface liaison of the contract surfaces of the rocker arm and an additional valve gear element, while the valve-play compensation element is maintained hydraulically without pressure.
Patent JP-4346973-B2 (JP)
IPC: A61F2/08
Filed: 2003-06-26
Granted: 2009-10-21
Abstract: An intervertebral motion disc comprising two vertebral endplates (11,31) and a core member (51) in between. The core member comprises a ceramic material while the endplates comprise a non-ceramic material. Preferably, the articulation interfaces (53,55) between the endplates and the core member are formed from a metal-ceramic interface.
Patent JP-4123143-B2 (JP)
IPC: B60L50/16
Filed: 2003-11-28
Granted: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To switch control mode automatically so that a vehicle travels not with the driving force of an engine but with that of a motor in a low speed traveling section.  <P>SOLUTION: A navigation system is mounted on a hybrid vehicle and traveling data is sampled at a predetermined sampling period and stored when the vehicle travels actually. Traveling data thus acquired is analyzed and sections traveled at a predetermined vehicle speed Vlow or below are specified and extracted. Sections longer than a predetermined length L are specified among the extracted sections and stored as low speed traveling sections while being associated with road data. When the hybrid vehicle travels the low speed traveling section after it is specified, it is detected by the navigation system and an engine is not driven in the specified low speed traveling section but the vehicle is controlled to travel by driving a motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4650716-B2 (JP)
IPC: H04L12/66
Filed: 2001-07-20
Granted: 2011-03-16
Abstract: An apparatus and a method for managing service traffic in a communications network capable of providing voice, data, and A/V services to a plurality of customers. In particular, the present invention is a digital subscriber line system (DSL), preferably based on ADSL, having a plurality of customer premise equipment (CPEs) coupled to voice, data and A/V services via network system equipment comprising a DSLAM, an ATM switch and a DSL terminator for connecting the system to the internet. The invention provides a network control system that includes a plurality of databases including a provisioning database and a real time database indicative of the actual bandwidth being utilized. A service control processor coupled to the plurality of databases and the network system equipment periodically polls the databases to determine the amount of bandwidth being used, and if the usage exceeds a predetermined level, throttles the internet data entering the system through the DSL terminator and/or the user data entering the system through the CPEs. Preferrably, throttling is performed using a leaky-bucket algorithm. By dynamically managing the traffic flow in the network, the present invention reduces the potential for dropped calls and similar service restrictions.
Patent JP-4344237-B2 (JP)
IPC: A61K39/00
Filed: 2002-07-23
Granted: 2009-10-14
Abstract: Glycoprotein receptor (I), present on the surface membrane of strongly proliferating cells, especially stomach carcinoma, having at least one determinant that corresponds with a determinant of CFR-1 protein, and binding specifically to human antibody 103/51 and/or the murine antibody 58/47-69 (immunoglobulin M), is new. Independent claims are also included for: (1) method for isolating (I); (2) murine antibody 58/47-69; and (3) preparing an antitumor agent using antibodies specific for (I). ACTIVITY : Cytostatic; Antibacterial; Antiinflammatory. No biological data is given. MECHANISM OF ACTION : Vaccine; Receptor antagonism.
Patent JP-4440639-B2 (JP)
IPC: C03C17/25
Filed: 2002-09-19
Granted: 2010-03-24
Abstract: Hybrid sol comprising [SiO<SUB>x</SUB>(OH)<SUB>y</SUB>]<SUB>n </SUB>particles, where 0<y<4 and 0<x<2, which consist of a mixture of a first fraction of particles having a particle size of 4-15 nm and a second fraction of particles having a mean particle size of 15-60 nm, water and a solvent; obtainable by hydrolytic polycondensation of tetraalkoxysilanes in an aqueous, solvent-containing medium with addition of a monodisperse silicon oxide hydroxide sol having a mean particle size of 15-60 nm and a maximum standard deviation of 20%, and the preparation and use thereof.
Patent JP-5372310-B2 (JP)
IPC: A23L1/00
Filed: 2003-04-08
Granted: 2013-12-18
Abstract: Microcapsules comprising an agglomeration of primary microcapsules, each individual primary microcapsule having a primary shell and the agglomeration being encapsulated by an outer shell, may be prepared by providing an aqueous mixture of a loading substance and a shell material, adjusting pH, temperature, concentration and/or mixing speed to form primary shells of shell material around the loading substance and cooling the aqueous mixture until the primary shells agglomerate and an outer shell of shell material forms around the agglomeration. Such microcapsules are useful for storing a substance and for delivering the substance to a desired environment.
Patent JP-4315817-B2 (JP)
IPC: A61F2/90
Filed: 2003-04-24
Granted: 2009-08-19
Abstract: An endovascular stent for placement at a vascular injury site for inhibiting restenosis at the site is provided, the stent comprising a structural member or body formed of one or more filaments and carried on the stent-body filament(s), a drug-release coating composed of (i) 20-70 weight percent polymer substrate and (ii) 30-80 weight percent of a macrocyclic triene immunosuppressive compound, wherein the coating substrate comprises a polylactic acid polymer.
Patent JP-4030978-B2 (JP)
IPC: F16B25/00
Filed: 2004-03-30
Granted: 2008-01-09
Abstract: A threaded fastener is presented of the thread-forming type, wherein there is defined, during driving thereof relative to a workpiece a combination of force couples and a resultant moment of force couples to develop material flow of the workpiece material about the threads to give face contact between the mating threads of the fastener and threads formed in the workpiece thereby for improved loading. The threaded fastener comprises a threaded body portion (11) defining an axis (A) and a driver head portion (10), and including a thread profile (15) in axial cross-section having a plurality of zones including a first zone comprising a trailing thread face (29) with respect to the direction of advancement of the fastener into the workpiece, which trailing thread face (29) defines a first angle relative to the axis of the body portion and a second zone comprising a radiused forward thread face (31) which defines a predetermined radius of curvature (22), such that the material of the workpiece is induced to flow, during thread forming, generally radially inwardly and forwardly with respect to the direction of advancement of the fastener relative to the workpiece toward the trailing angled face (29) for increased surface contact therewith to thereby achieve a high friction between the mating threads of the workpiece and the trailing face (29) and to reduce the tendency for the fastener and workpiece to become loosened under externally applied forces in service, and to give an improved relation of tapping torque to stripping torque, and to reduce hoop stress in the material of the workpiece. <IMAGE>
Patent JP-4329624-B2 (JP)
IPC: C04B16/06
Filed: 2004-06-10
Granted: 2009-09-09
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-4103873-B2 (JP)
IPC: B26B19/20
Filed: 2004-09-01
Granted: 2008-06-18
Abstract: Disclosed is a comb-vibration preventing structure for a hair cutter including a cutter body (4) and a cutting-length adjusting comb (3) adapted to be fitted on an upper portion of the cutter body (4) and vertically moved in a sliding manner so as to adjust a cutting length. The comb-vibration preventing structure comprises a wire spring (elastic member) (10) for urging each of opposite inner side surfaces (3a, 3b) of the cutting-length adjusting comb (3) in an outward thrusting manner in an opposite lateral direction (P). The comb-vibration preventing structure can prevent vibrations of the cutting-length adjusting comb (3) to reduce chatter noises, and achieve enhanced usability while facilitating quality control.
Patent JP-4911892-B2 (JP)
IPC: E06B9/56
Filed: 2004-11-17
Granted: 2012-04-04
Abstract: A watertight partition (8), defining two compartments (40,42), is fastened to a fixed base (4). One compartment accommodates a representative part e.g. a double toothed pinion (22), a magnet wheel (26), kinematically connected to a winding tube (T). The other compartment stores an electronic processing unit (32) for determining position and/or displacement of the winding tube. An independent claim is also included for a closure or sun protection installation.
Patent JP-4897211-B2 (JP)
IPC: G05F1/56
Filed: 2004-11-25
Granted: 2012-03-14
Abstract: A drive device for inductive electrical actuators, comprising a power circuit provided with a drive circuit for each electrical actuator and comprising a set of switches to regulate the current flowing through the electrical actuator; the drive device comprising a control circuit which can cause the operation of the power circuit and which comprises a set of control modules, each of which can selectively operate the switches of a corresponding drive circuit, and can supply a state signal (SFLAG) indicating the operating state of the control module; and a synchronization module for receiving and processing the state signals, to generate a common synchronization signal (SSINC); each control module being capable of coordinating the operating actions sent to the switches of the corresponding drive circuit with the operating actions sent by the other control modules to the corresponding switches, in accordance with the synchronization signal. <IMAGE>
Patent JP-4546828-B2 (JP)
IPC: C12N1/19
Filed: 2003-09-03
Granted: 2010-09-22
Abstract: The present invention is related to a reversible, parallel and/or multitask cloning method and kit, which improve the cloning of (preferably multiple) genetic element(s) in a nucleic acid construct such as vector or in chromosome of a cell and the rapid and efficient selection of said construct with a correct integration of said genetic element(s) either in vitro or in vivo.
Patent JP-4399364-B2 (JP)
IPC: G03F7/11
Filed: 2003-09-19
Granted: 2010-01-13
Abstract: The present invention relates to an anti-reflective coating composition characterized by comprising a resin made from triazine compounds having at least two nitrogen atoms substituted a hydroxymethyl group and/or an alkoxymethyl group, and a light absorbing compound and/or a light absorbing resin. The present invention offers an anti-reflective coating composition for the anti-reflective coating having high light absorption property of the light used for the lithography process in the preparation of semiconductor device, showing high reflective light preventing effect, being used at thinner film thickness more than before, and having greater dry etching rate in comparison to photoresist layer.
Patent JP-4348298-B2 (JP)
IPC: H04W16/12
Filed: 2003-10-23
Granted: 2009-10-21
Abstract: The method involves transmitting information on at least one frequency band with a number of sub-carriers (ST1-ST6), where the sub-carriers of the at least one band are available to each cell from time to time for transmitting information and the number of sub-carriers of the at least one band are allocated at times to a number of radio cells so that each allocated sub-carrier is available to some of the cells for information transmission.  Independent claims are also included for the following:  (a)  a cellular radio communications system  (b)  and a controller for a cellular radio communications system.
Patent JP-4526024-B2 (JP)
IPC: C07B61/00
Filed: 2003-10-28
Granted: 2010-08-18
Abstract: The invention relates to a method for producing unsaturated hydrocarbons. According to said method, in a first step, a hydrocarbon, especially a mixture which contains alkanes, essentially no water, and can contain water vapour, is continuously guided through a first catalyst bed provided with standard dehydration conditions. Liquid water, water vapour and a gas containing oxygen are then added to the reaction mixture obtained in the first step and, in a second step, the reaction mixture obtained is then continuously guided through another catalyst bed for oxidising hydrogen and for further dehydrating hydrocarbons. The first catalyst bed can be heated and the heating in the first step is then preferably regulated in such a way that an essentially isothermic operating mode is created.
Patent JP-4700971-B2 (JP)
IPC: B41J29/38
Filed: 2005-01-14
Granted: 2011-06-15
Abstract: A network-information managing unit manages first information on a device included in an information processing apparatus that is connected to a network. A device-information acquiring unit acquires, when setting an execution device that executes a service of a workflow in which the service is defined, second information on a device that matches a setting condition from the network-information managing unit. An execution-device setting unit sets the execution device in the workflow based on the second information.
Patent JP-4813835-B2 (JP)
IPC: B29C33/34
Filed: 2005-07-08
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler manufacturing apparatus which can enhance the productivity of an endlessly shaped rubber crawler.  <P>SOLUTION: Characteristically, the rubber crawler manufacturing apparatus comprises a plurality of inner molds 3A and 3B which are rotatively driven around a rotational axis line and around which the rubber crawler is molded, molding parts 7A and 7B for molding the rubber crawler around the inner molds 3A and 3B, and a vulcanization part 9 for covering the outside of the rubber crawler and applying vulcanization to the rubber crawler; the vulcanization parts 9 are arranged among the plurality of inner molds 3A and 3B, respectively; the vulcanization part 9 and the inner molds 3A and 3B are arranged in such a manner that relative positions of them can be changed; and the vulcanization part 9 can vulcanize any one of the rubber crawlers which are molded in the plurality of inner molds 3A and 3B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4797482-B2 (JP)
IPC: H05K3/34
Filed: 2005-07-20
Granted: 2011-10-19
Abstract: A wiring board is provided, where in the case where the wiring board and a piezoelectric element are connected via solder, the strength of connection in the peripheral region of the wiring board can be increased, and it is difficult for a connection defect to occur in the step of connecting the wiring board to the piezoelectric element. In addition, a manufacturing method for this wiring board is provided. The area of attaching portions 27b provided in the peripheral region of an insulating film 20 is made greater than that of attaching portions 27a provided in the inward region. In addition, the thickness of solder bumps 25b which are formed by providing solder to attaching portions 27b is made substantially the same as the thickness of solder bumps 25a which are formed by providing solder to attaching portions 27a.
Patent JP-4383537-B2 (JP)
IPC: H04M1/72439
Filed: 2005-09-29
Granted: 2009-12-16
Abstract: The present invention relates to a message transmitting apparatus and method in a mobile communication terminal and solves the problem of a message transmission being stopped when a message size exceeds a message capacity is solved. Also, memory resources of the mobile communication terminal are more efficiently utilized because an additional memory region need not be allocated to a message to be transmitted. The apparatus comprises a message generating unit for generating a message (60), a buffer (40) for temporarily storing the generated message, a controller for dividing the message stored in the buffer into data blocks (41-43), wherein the controller converts a format of the data blocks into a type capable of being transmitted or received via a network and stores the data blocks into a file (67), and a transmitter for transmitting the message comprising the data blocks having the converted type and stored in the file (67) to a receiving side.
Patent JP-4586990-B2 (JP)
IPC: B66F9/07
Filed: 2006-02-09
Granted: 2010-11-24
Abstract: In response to a storing command to store a plurality of articles to different storage units of the rack, the control device of article storage facility performs a multiple storing operation wherein the control device controls horizontal movements of the plurality of moving members, vertical movements of the plurality of transfer device provided to each of the plurality of moving members, and transfer operations of the plurality of transfer device in order to cause the plurality of the transfer device: to be at respective storage/retrieval positions; to receive articles from respective article supports; and to move to rack side article transfer positions corresponding to the storage units in which the articles are to be stored and d) to transfer the received articles to the storage units.
Patent JP-4561658-B2 (JP)
IPC: B60W10/00
Filed: 2006-03-06
Granted: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device of a hybrid vehicle capable of displaying energy cost in the hybrid vehicle using fuel and electric power as an energy source to a user.  <P>SOLUTION: An ECU40 calculates (steps S30, S40) a storage fuel cost of a fuel tank 22 and a storage power cost of a power storage device 26, and outputs (step S50) the calculated storage fuel cost and the storage power cost to a display part 38. The ECU calculates (steps S70, S80) consumption fuel cost and consumption power cost per unit time or unit distance, and outputs (step S90) the calculated consumption fuel cost, consumption power cost, and the total consumption energy cost to the display part 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5099301-B2 (JP)
IPC: H01L21/312
Filed: 2006-03-23
Granted: 2012-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming an electrical insulation film capable of forming electrical insulation film with low hygroscopicity and dielectric constant, high etching resistance and chemical liquid resistance and high mechanical strength; to provide a polymer related thereto and a method for producing the polymer; to provide a method for producing such electrical insulation film; and to provide silica-based electrical insulation film.  <P>SOLUTION: The electrical insulation film-forming composition comprises the polymer obtained by co-condensation between (A) at least one silane monomer of the general formula(1) and (B) a hydrolyzable group-containing carbosilane and an organic solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5327772-B2 (JP)
IPC: C01G1/00
Filed: 2006-11-29
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film of high temperature superconducting oxide (RE)Ba<SB>2</SB>Cu<SB>3</SB>O<SB>7</SB>(RE=Y, Nd, Sm, Eu, Gd, Dy, Ho, Er, Yb) (hereinafter, referred to (RE)BCO thin film) having a high critical current density and causing no cracking, and to provide its fabrication process.  <P>SOLUTION: On the buffer layer of a sapphire single crystal substrate having a buffer layer, a thin film of high temperature superconducting oxide (RE)BCO into which 1% or more of cavities are introduced is provided through an intermediate thin film of (RE')Ba<SB>2</SB>Cu<SB>3</SB>O<SB>7</SB>where RE' different from RE of the (RE)BCO thin film is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4763594-B2 (JP)
IPC: A61K31/551
Filed: 2004-04-22
Granted: 2011-08-31
Abstract: The present invention relates to new crystalline forms I, II and III of 2-methyl-4-(4-methylpiperazin-1-yl)-10H-thieno[2,3-b][1,5]-benzodiazepine hydrochloride, a process for the preparation thereof and pharmaceutical compositions containing the same. Said new polymorphic forms are useful as active ingredients for the treatment of psychotic conditions.
Patent JP-4430667-B2 (JP)
IPC: H01L21/48
Filed: 2004-03-29
Granted: 2010-03-10
Abstract: The present invention includes an organic device that can be integrated in a multilayer board made of organic material. The passive devices can be integrally fabricated on a circuit board in either surface mount device (SMD) or ball grid array (BGA) form. Alternatively, the passive device can be constructed in a stand alone SMD or BGA/chip scale package (CSP) form to make it mountable on a multilayer board, ceramic carrier or silicon platform in the form of an integrated passive device. The passive device includes side shielding on two sides in the SMD form and four sides in the BGA/CSP form. The side shielding can be external or in-built.
Patent JP-4891767-B2 (JP)
IPC: C30B29/36
Filed: 2004-07-26
Granted: 2012-03-07
Abstract: A method is disclosed for producing semi-insulating silicon carbide crystal with a controlled nitrogen content. The method includes the steps of introducing an ambient gas containing hydrogen into a sublimation growth chamber, heating a silicon carbide source powder to sublimation in the hydrogen ambient growth chamber while, heating and then maintaining a silicon carbide seed crystal in the hydrogen ambient growth chamber to a second temperature below the temperature of the source powder, at which second temperature sublimed species from the source powder will condense upon the seed crystal, continuing to heat the silicon carbide source powder until a desired amount of silicon carbide crystal growth has occurred upon the seed crystal, while maintaining an ambient concentration of hydrogen in the growth chamber sufficient to minimize the amount of nitrogen incorporated into the growing silicon carbide crystal, and while maintaining the source powder and the seed crystal during sublimation growth at respective temperatures high enough to increase the number of point defects in the growing crystal to an amount that renders the resulting silicon carbide crystal semi-insulating.