baber/WOPTO huggingface dataset:
Patent JP-2004062550-A (JP)
Title: Microcontroller
Inventor: INOMATA TAKESHI
IPC: G06F12/16
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcontroller capable of banning wrong rewriting of a control register by a means for detecting unauthorized access even when unauthorized store access is accidentally caused to an important control register through fluctuation of an address bus influenced by external noise.  <P>SOLUTION: A command set has a special-purpose store command for store accessing to a mode register 160. Command codes of a CPU 110 are monitored by the CPU 110 capable of executing the special-purpose store command and a mode register access controller 180 monitoring execution of the special-purpose store command with the CPU 110. This microcontroller is constituted in a manner that only when execution of the special-purpose store command is recognized, a mode register write enable signal 151 is asserted, so as to allow a store action to the mode register 160.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070456-A (JP)
Title: Data backup method, data backup device, and information processing unit
Inventor: KIMOTO MAKOTO
IPC: G06F3/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data backup technique, without burdening the CPU of an information processing unit or without affecting write processing, due to processings other than the backup processing, when backing up data stored in a storage device of the information processing unit comprising a storage device with redundant constitution.  <P>SOLUTION: One among a plurality of storage devices is detached from a coordinated operation, and a content update command for the storage device is stored in other storage device. The contents of the storage device is copied into a backup device. After copying is finished, the contents of the storage device is updated by referring the stored content update command, to return to the coordinated operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066561-A (JP)
Title: Heating method for plastic extrusion die, plastic extrusion die, and extruder
Inventor: MIZUTANI YUTAKA
IPC: B29C48/30
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating method for a plastic extrusion dies, which can adequately enhance heating efficiency around nozzles, the plastic extrusion dies, and an extruder.  <P>SOLUTION: In this heating method for the plastic extrusion dies, a coil (C) is provided in such a manner as to surround a mouthpiece part (25) which is provided with the many nozzles (P); an eddy current is induced to the mouthpiece part (25) by passing an alternating current through the coil (C); and the mouthpiece part (25) is heated by Joule heat. Characteristically, a lining layer (Z) of a metallic material, which has a higher magnetic permeability than the mouthpiece part (25), is provided on the surface, on the side of the coil (C), of the mouthpiece part (25), so that the heating efficiency can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070568-A (JP)
Title: Information management device, its program and method therefor
Inventor: MATSUGI HIROFUMI
IPC: G06Q50/10
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To calculate charging for coating on a print surface with a plurality of printers, and to manage the consumption status of consumable goods including a coating agent.  <P>SOLUTION: From the plurality of printers 50 with built-in printers having coating cartridges with which coating on the print surfaces is possible, consumable goods consumption data on the consumption of consumable goods such as the coating agent, a form and ink are acquired regularly and registered with a consumable goods consumption database 22. Then, the consumable goods consumption data are outputted to a demarcation management server 40 which manages the printers 50 to manage the consumption status of the consumable goods from the consumable goods consumption data. A predetermined unit cost for every kind of the coating, form and ink is multiplied by the consumption amount in a month of every kind of the coating, form and ink by totalizing. Charging calculation is performed for respective printers 50, and the calculation result is outputted to the corresponding printer 50 and the demarcation management server 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072902-A (JP)
Title: Adjusting device for magnetic pole position of ac synchronous motor
Inventor: WATANABE JUNICHI
IPC: H02P29/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To estimate any angular shift which occurs when an encoder is installed in an AC synchronous motor with accuracy, and correct the angular shift by software.  <P>SOLUTION: An adjusting device for magnetic pole positions of AC synchronous motor is used in work of installing an encoder in an AC synchronous motor. During assembly and installation, the angular shift between the position of the origin of the magnetic poles of the AC synchronous motor, and the origin of the encoder is computed and stored in memory. Thereafter, the angular shift is corrected by software, and the magnetic pole positions are thereby adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070656-A (JP)
Title: Data transfer unit, data transfer method and program including the same method
Inventor: YAMAMOTO HITOSHI
IPC: G06F13/28
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To validly and efficiently use the storage area of a storage device incorporated in a data transfer unit.  <P>SOLUTION: In this data transfer unit for temporarily storing data for transmission or reception in a storage device such as a single port memory 27, and for transferring the data, the storage device is divided into a plurality of blocks of predetermined same units. In response to transmission data writing request signal ITXFWREQB or ATXFWREQB at transferring and transmitting data, one unused block is selected from the plurality of blocks, and the selected block is turned into a use state, and the data for transmission are written in the selected block, and then read out and transferred. In response to a reception data writing request signal RXFRREQB at transferring and receiving the data, one unused block is selected from the plurality of blocks, and the selected block is turned into a use state, and the data for reception are written in the selected block, and read out and transferred.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071900-A (JP)
Title: Circuit device
Inventor: TAKAHASHI YUKITSUGU
IPC: H01L21/56
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen bonding between insulating resin 16 and a die pad 11 and a bonding pad 12.  <P>SOLUTION: The bonding pads 12B formed integrally with the die pad 11 are linked through a wiring part 20 formed narrower than the diameter of the bonding pad 12B. Accordingly, the side face area of them can be increased, thereby bonding strength of the insulating resin 16 sealing the components of the circuit device can be enhanced. Consequently, the die pad 11 and the bonding pad 12 can be prevented from being stripped from the insulating resin 16 .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034952-A (JP)
Title: Simple type bicycle stand
Inventor: YAMATANI RYOTA
IPC: B62H1/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple bicycle stand for a bicycle such as a bicycle with a rear suspension, on which it is difficult to mount a conventional bicycle stand because of the structure.  <P>SOLUTION: A mounting part (1) capable of being mounted on a bicycle frame part (4), a seat post (5), and a saddle (6) is provided. The mounting part (1) is provided with a movable joint (2) adjustable and movable into various angles, and the joint (2) is provided with a telescopic and foldable stand pole (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074426-A (JP)
Title: Heat-shrinkable polyolefinic film
Inventor: HASHIOKA TORU
IPC: B32B27/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyolefinic film, which is enhanced in heating shrinkage factor and low temperature shrinkage factor and of which natural thrinkage is almost equal to that of conventional polypropylene and to obtain adhesive strength having no problem from a practical aspect even if only tetrahydrofuran is used as an organic solvent when solvent seal is applied.  <P>SOLUTION: The heat-shrinkable polyolefinic film is obtained by laminating a substrate layer (A) comprising a polypropylene resin, a petroleum resin and a cyclic polyolefinic resin and an inner and an outer layers (B) comprising a styrenic resin and a polyolefinic resin on at least one surface of the substrate layer (A). The shrinkage factor in the main stretching direction of the film is 50% or more at 95°C x 10 s and the yield stress in the direction right-angled to a main shrinkage direction of the film is 26 MPa or more and the adhesive strength of the film is not less than 3.0 [N/15 mm].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082032-A (JP)
Title: New uv curing type crosslinking agent useful in copolymerization
Inventor: LAI YU-CHIN
IPC: C08F290/02
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a contact lens material having high wettability as well as oxygen permeability. SOLUTION: This new class of compound may be used as a new crosslinking agent for acrylic-containing, vinyl-containing and/or styrene-containing hydrophilic monomer to prepare a novel UV-curable hydrophilic copolymer suitable for use as biomedical articles, especially contact lenses. The new crosslinking agent is able to polymerize a hydrogel system which contains in a monomer mix, both, at least one vinyl, and at least one of either a styrene or an acrylic group.
Patent JP-2004075743-A (JP)
Title: Cdq gas-circulating method and system therefor
Inventor: TANAKA YUKIMASA
IPC: C10B39/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coke dry quencher (CDQ) gas-circulating method, by which CDQ can be started up with a circulation blower driven with a steam turbine used in a steady-state operation without using an electrically driven small circulation blower, when CDQ is started up, and to provide a gas circulation system having a simplified installation.  <P>SOLUTION: This CDQ gas-circulating method comprising subjecting red heat coke charged in a CDQ main body 1 and an inert gas charged from the lower portion of the CDQ main body 1 to a heat exchange treatment, recovering the sensible heat of the inert gas in a boiler 4 after the heat exchange treatment, again charging and circulating the cooled inert gas into the CDQ main body 1 with a circulation blower 5 is characterized by using steam as a driving source for driving the circulation blower 5, introducing the steam from a separately disposed steam supply source 18, when CDQ is started up, and introducing the steam from a bypass pipe 17 branched from a steam pipe 13 from the boiler 4, when the start-up of the CDQ is finished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074039-A (JP)
Title: Water treatment equipment and method for fluoride-containing waste water
Inventor: TAMAI MASATOSHI
IPC: C02F1/58
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment equipment for fluoride-containing waste water which can be stably operated over a long period of time.  <P>SOLUTION: The water treatment equipment for fluoride-containing waste water is provided with a first reaction tank 11 (a first reactor) where acid or alkali and a flocculant are added to the fluoride-containing waste water, a membrane separation apparatus 14 (a membrane separation means) which is installed downstream of the first reaction tank 11 and separates deposited aggregate formed by the reaction of fluorides and the flocculant from the waste water, and a circulation tank 13 installed between the first reaction tank 11 and the membrane separation apparatus 14. The waste water to which the acid or the alkali and the flocculant have been added is supplied and the separated deposited aggregate is returned to the tank 14. The water treatment equipment also has a second reaction tank (a second reactor) to which the waste water flowing out from the first reaction tank 11 is supplied, between the first reaction tank 11 and the circulation tank 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076457-A (JP)
Title: Method for building steel pc composite bridge
Inventor: KIMURA NOBUHIKO
IPC: E01D1/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a construction cost and improve the appearance of a bridge by inhibiting the partial increase of load at the intermediate stage of a construction and lowering the girder height of a bridge girder as much as possible in the building technique of the bridge by the steel PC composite bridge girder.  <P>SOLUTION: A method for building a steel PC composite bridge comprises a process (a) in which a continuous steel girder 20, continueing extensively over the whole of a plurality of spans A-D, is constructed, the process (b), in which concrete girders 30, in which parts of the steel girder 20 are buried, are formed, prestress is introduced and the steel PC composite bridge girders are built at the places of piers 10 arranged in intermediate sections in the piers 10 of a plurality of the spans A-D, and the process (c) in which the steel PC composite bridge girders are constructed to the residual sections of the steel girder 20 and the continuous steel PC composite bridge girder is built extensively over a plurality of the spans A-D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078007-A (JP)
Title: Image forming apparatus
Inventor: MURAYAMA KAZUNARI
IPC: G03G21/18
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which an optimum image is secured over a long period of time regardless of the kind of paper used in a printer.  <P>SOLUTION: In the image forming apparatus possessing an image carrier, an electrifying means to electrify the image carrier, a transferring means to transfer developer on the image carrier to a transfer material, a cleaning means to clean the image carrier, and a detecting means for the transfer material, the cleaning means possesses a recovered developer feeding means to remove residual developer after transfer recovered from the image carrier from a cleaning part, and information of the detecting means of the transfer material is stored and the feeding capacity of the recovered developer feeding member is changed in accordance with the information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049832-A (JP)
Title: Good sleep pillow
Inventor: ISOMURA TAKANORI
IPC: A47G9/10
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good sleep pillow having a superior cushioning performance, appropriate sinking with less burden applied to the neck part, permeability, cooling performance, and mental comfortableness.  <P>SOLUTION: This good sleep pillow is so formed that a pillow body comprising three layers of a wavy, permeable, and low repulsive foam, soft or semirigid foam middle layer incorporating charcoal, and a height adjusting soft or semi rigid foam lower layer is covered and functional fragrance is stored in a side pocket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075492-A (JP)
Title: Method of manufacturing fertilizer
Inventor: YAMAMOTO MASANOBU
IPC: C09K101/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fertile special fertilizer obtained by adding a part of the flesh of banana, the pericarp and the stem which are wasted in a large amount into bark compost.  <P>SOLUTION: The method of manufacturing the fertilizer is performed by cutting a part of the flesh of banana, the pericarp and the stem and adding it to the bark compost and fermenting. An organic fertilizer in which the relative balance of N, P and K is improved is formed by adding a banana dried material containing a large quantity of K content to the bark compost containing a small quantity of K content, though containing a large quantity of N content and P content as fertilizer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078812-A (JP)
Title: System and method for analyzing process data
Inventor: KURAHASHI SETSUYA
IPC: G05B23/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for analyzing process data, which can easily find a self-explanatory control rule and contribute to an improvement in a plant operation.  <P>SOLUTION: The method for analyzing the process data, which analyzes a process state on the basis of the process data, analyzes a correlation in time series process data being collected by shifting a time, searches the shift time having the closest correlation, and describes relationships between the process data as a model for responding the process by using the time series process data that is selected from results of the search.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085613-A (JP)
Title: Optical device
Inventor: KOMIYA TAKEO
IPC: G02B6/42
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which is inexpensive and is highly reliable.  <P>SOLUTION: The optical device 1 has a base member 2 and a coating 4 of a coated optical fiber ribbon 3 is supported atop the base member 2. Also, the base member 2 is provided with a recess 5 and the recess 5 is provided with a fiber fixing section 7 formed by fixing respective bare fibers 6 exposed by removing the coating 4 at the intermediate portion of the fiber ribbon 3 with a resin. The fixing section 7 is provided with a crossing groove 9 formed diagonally with the axes of the bare fibers 6 so as to part the respective bare fibers 6. An optical member 10 for reflecting part of the signal light transmitted in the bare fibers 6 is inserted into the crossing groove 9. A photodetector 12 for photodetecting the light reflected by the optical member 10 is fixed to the under surface of a supporting member 11 placed on the fixing section 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084722-A (JP)
Title: Power transmission and torque transmission member
Inventor: SHIBATA HARUHISA
IPC: F16D3/68
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a damper by suppressing oxidation degradation of the damper.  <P>SOLUTION: An oxygen permeation suppressive layer 140c, formed of a material (for example, acrylic rubber) with the oxygen permeability smaller than that of a contact surface in contact with an inner circumferential surface of a pulley and an outer circumferential surface of a hub, is provided on a non-contact surface 140a not in contact with the inner circumferential surface of the pulley and the outer circumferential surface of the hub out of outer surfaces of a damper 140. Permeation of oxygen into the damper 140 from the oxygen permeation suppressive layer 140c is suppressed thereby. Therefore, even when the temperature of the damper 140 rises, oxidation degradation of the outer surface directly exposed to the atmosphere is suppressed, and breakage of the damper 140 is suppressed, accordingly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087662-A (JP)
Title: Piezoelectric element
Inventor: KATSUBE YASUYUKI
IPC: H01L41/09
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of obtaining a large generating force, and validating cost performance.  <P>SOLUTION: Two piezoelectric bimorphs 1a and 1b are overlapped, and a film layer 4 made of materials having low elastic coefficients and characteristics following up the displacement of opposite face directions on the surface and back faces is arranged between the overlaps so that a piezoelectric element 10 can be configured. Two upper and lower piezoelectric boards 2u and 2d are adhered to a piezoelectric bimorph, an electrode layer 3 is arranged between the adhesion, and anti-phase voltages are added to the upper and lower piezoelectric boards at the time of driving it. For example, when the upper piezoelectric board 2u is contracted and the lower piezoelectric board 2d is expanded, a free edge is bent upward as a whole, and when the direction of the voltage is changed, the free edge is bent downward on the contrary. A film layer 4 is formed of, for example, silicon system adhesive, and conductive materials such as carbon are added so that the film layer 4 can be made conductive. Thus, the film layer 4 is made to follow up the opposite displacement at the surface and back sides, and the film layer 4 is made conductive while any distorting operation is not suppressed. Thus, it is possible to provide an electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088539-A (JP)
Title: Non return to zero/return to zero converting circuit
Inventor: SUZUKI TOSHIHIDE
IPC: H03M5/06
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To operate with low power consumption and to dispense with distributing a clock signal by simplifying circuit constitution in an NRZ/RZ (non return to zero/return to zero) conversion circuit.  <P>SOLUTION: When the clock signal is at a high level, a first read circuit reads an NRZ signal and outputs its inversion signal V1. A first shift level circuit converts the signal V1 to a signal V2 at a prescribed level of 0 or 1. A holding circuit holds the signal V1 based on the signal V2 when the clock signal is at a low level. When the clock signal is at a low level, a second read circuit reads the signal V1 and outputs an inversion signal V3. An output selection circuit selects a signal V3 when the clock signal is at the low level, and selects a signal of 0 when the clock signal is at the high level. A second level shift circuit converts a signal selected by the output selection circuit to a prescribed level of zero or one to output it from an OUT terminal 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083261-A (JP)
Title: Sheet processing device, image formation post-treatment device with sheet processing device and image formation device
Inventor: YAMADA KENJI
IPC: B65H31/38
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple constitution, small size and low cost sheet processing device easily binding a sheet bundle in a precise position by regulating deflection of the aligned sheet bundle and stably binding the sheets at high quality without lowering the jam removal performance, to provide a post-processing device having the sheet processing device and to provide an image formation device.  <P>SOLUTION: This sheet processing device comprises an aligning/binding tray 1 aligning and binding the carried and stacked sheets, a carry-in direction aligning means 2 aligning the sheets S carried in the aligning/binding tray 1 in the carry-in direction of sheets S to be carried by applying a pendulum motion thereto, a binding means 3 binding the bundle of sheets S aligned by the carry-in direction aligning means 2, and a sheet bundle pushing means 4 swinging the bundle of the sheets S bound by the binding means 3 from a waiting position to the operation position and pushing it from the thickness direction of the bundle of the sheets S.  <P>COPYRIGHT: (C)2004,JPO