baber/WOPTO huggingface dataset:
Patent JP-2007185033-A (JP)
Title: Linear motor
Inventor: YAMASHIRO SATOSHI
IPC: H02K41/03
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor whose reliability and assembling workability can be improved.  <P>SOLUTION: Magnetic pole teeth 31 have yoke portions 31b located at the backside of the side facing a stator 2 and that contact adjacent teeth 31 and tooth portions 31c formed protrusively from the yoke portions 31b to the side facing the stator 2. Also, the magnetic pole teeth 31 are provided with a first magnetic pole tooth 311 and a second magnetic pole tooth 312. The first magnetic pole tooth 311 has a first projection portion 311a formed protrusively from the end surface of the yoke portion in the motor drive direction. The second magnetic pole tooth 312 has a second cutout portion 312b that is formed by cutting out the end surface of the yoke portion in the motor drive direction and that contacts the first projection portion 311a of the first magnetic pole tooth 311. A plurality of magnetic pole teeth 31 are integrally coupled by making coupling members 33 engage with engagement portions 34 provided at the backside of the magnetic pole teeth.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187765-A (JP)
Title: Electrophotographic photoreceptor, electrophotography using it, electrostatographic device, and process cartridge for it
Inventor: TANAKA YUJI
IPC: G03G5/05
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has high durability over long time use by suppressing image degradation due to image density drop or image blurring and can obtain high resolution images, and also has quick response and stability to meet the future requirements for high speed in the electrophotography.  <P>SOLUTION: This photoreceptor contains, in the charge carrier layer of the photosensitive layer, an anthracene compound shown in formula (1) and a charge carrier material of a stylbun based, biphenyl amine based or thoriaryl amine group polymer. In the formula, R91, R92 represent substituted or non-substituted alkyl group and aromatic hydrocarbon group, and they may be the same or different from each other, provided either one of R91, R92 is a substituted or non-substituted alkyl group. Further, R91, R92 may be connected with each other and form a substituted or non-substituted heterocyclic group containing nitrogen atoms. And R93 represents a hydrogen atom, a substituted or non-substituted alkyl group, a substituted or non-substituted alkoxy group, a substituted or non-substituted aromatic hydrocarbon group, and a halogen atom, and n expresses integer of 1-4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186938-A (JP)
Title: Lock mechanism security device of lid body
Inventor: OSHIMA TAKESHI
IPC: E02D29/14
Filed: 2006-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock mechanism security device of a lid body capable of holding security by filling a non-penetration hole only in the case that a lock member is in a locking state.  <P>SOLUTION: The lock mechanism security device is made to rotatably penetrate an operating shaft 40 in the lid body, the lock member 50 is provided at the lower end of the operating shaft 40, a non-penetration hole is formed at the top of the operating shaft, and an operating handle is fitly inserted in an operating hole of the bottom of the non-penetration hole to oscillate the lock member by rotating the operating shaft. A cylinder lock cannot enter the non-penetration hole in such a state that the lock member is unlocked, and, the cylinder lock can enter the non-penetration hole in such a state that the lock member is locked. Accordingly, the cylinder lock can fill the non-penetration hole only in the case that the lock member is in a locking state. As usual, since the cylinder lock is not mounted in a state to unlock it, the purpose of security is not lost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185706-A (JP)
Title: Ultrasonic bonding method and electric wire holding device
Inventor: MITA AKIRA
IPC: B23K20/10
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic bonding method by which, when a plurality of core wires are mutually bonded, the insufficiency of bonding force caused by the insufficiency of bonding and the cutting of a strand caused by the excess of bonding can be prevented.  <P>SOLUTION: A part of a covering of each of a plurality of electric wires is peeled to expose core wires 11. In a state where two of the plurality of core wires 11 are held between a pair of dies 23, 24, an ultrasonic vibration is applied to the die 23. In this way, the two core wires 11 are bonded each other. Thereafter, the other electric core wires 11 are superimposed on a bonded core wire bundle 12 composed of the bonded two electric core wires 11 one by one. Every time the electric core wires 11 are superimposed one by one, in a state where the bonded core wire bundle 12 and the other electric core wires 11 superimposed on the bonded core wire bundle 12 are held between the pair of dies 23, 24; an ultrasonic vibration is applied to the die 23, and the other electric core wires 11 are bonded to the bonded core wire bundle 12 one by one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191859-A (JP)
Title: Invert subgrade construction method
Inventor: TAKADA HARUO
IPC: E21D9/12
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invert subgrade construction method suitable for shield jacking excavation of a long-distance large-bore tunnel even in the sediment ground containing gravel in the tunnel excavation ground, carrying out excavated mud of a working face onto the ground by a conventional method, and backfilling a part of carried-out mud into an invert part in a batch manner to construct a strong subgrade of uniform concentration.  <P>SOLUTION: The invert subgrade construction method in tunnel excavation work for jacking the working face 2 of the tunnel 1 by a mud pressing shield machine 3, is characterized in that solidifiers 5, 6 are added into discharged excavated mud 4 for primary reforming to carry out the mud onto the ground and that secondary reforming is performed in addition to backfill the mud into the invert part 8, thus forming the subgrade 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194003-A (JP)
Title: Surface heating element
Inventor: MATSUSHIMA TSUKASA
IPC: H05B3/20
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface heating element capable of preventing a weft thread on a heat generation surface from being cut in cutting even when the weft thread runs obliquely by arranging an electric insulation cloth part in a length cut part of a required cut length L in forming a long surface heating element, and thereby preventing a heat generation spot from being generated by current concentration, in forming the surface heating element having a length required for a product by cutting a surface heating element body manufactured into a strip-like long shape.  <P>SOLUTION: In the strip-like surface heating element body formed by applying an electric resistance heating coating to a woven material with electrodes of conductive wires arranged on both its sides in a warp thread-like form, or by interweaving an electric resistance heating weft material with the same coating applied thereto, this surface heating element is characterized by arranging an insulation cloth part at a used cut length position to cut it at the insulation cloth part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195102-A (JP)
Title: Wireless communication system and base station
Inventor: KURATO TETSUYA
IPC: H04W72/04
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wireless communication system and base station for efficiently executing line allocation of communication lines with a plurality of kinds of bandwidths, in a using frequency band regarding wireless communication utilizing a frequency division multiplex system.  <P>SOLUTION: A plurality of frequency slots 19 are provided by dividing a system frequency band 18 usable in the wireless communication system. The communication lines with a plurality of kinds of bandwidths such as a bandwidth A, a bandwidth B, and a bandwidth C are respectively allocated to each frequency slot 19. On that occasion, a communication line with one kind of bandwidth is allocated to one frequency slot 19. The base station executes allocation processing of the communication lines by managing the bandwidth allocated to each frequency slot on a table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196007-A (JP)
Title: File system
Inventor: TAKAHASHI HIROSHI
IPC: B41J5/30
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly usable file system that realizes data backup for accumulating and handling the same data when processing the data without waste, and allows the processed data to be utilized easily as needed.  <P>SOLUTION: A copying machine 11 sends document data to be processed according to a processing command, such as a copying function, to a server device 12 along with additional data, such as a user ID and processing date/time. The server device 12 accumulates the document data in a large-capacity storage 13, stores the accumulation address and additional data in a database in a hard disk device for each user ID, and cancels and avoids the accumulation of the new document data itself in the large-capacity storage 13 when the new document data are identical to the already accumulated document data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007195576-A (JP)
Title: Evacuation device
Inventor: KIDO NORIMASA
IPC: A62B5/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation device which has both an upper lid and a lower lid opened easily from the floor below and prevents the upper lid from being opened carelessly.  <P>SOLUTION: The evacuation device is equipped with an accommodating frame 2 attached to an opening part provided on a slab of a balcony or the like, the upper lid 3 and the lower lid 4 pivoted to the accommodating frame in a manner to be opened and closed, an opening and closing interlocking mechanism 10 for opening and closing the upper lid and the lower lid by interlocking, and a ladder 6 which is accommodated in the accommodating frame by being folded and is extended to the floor below when the upper lid and the lower lid are opened. Further, a locking mechanism 30, having a locking fitting 31 hung vertically on the opening end side of the upper lid to rotate and a locking protrusion 33 which is protruded to the inside of the accommodating frame and engages a locking hole 32 of the locking fitting when the upper lid is opened, and an upper lid opening mechanism 20 for opening the upper lid by the operation of an opening arm 22 to protrude an operation end part 27 below the lower lid are provided. A lock releasing part 28 for releasing the engagement of the locking fitting with the locking protrusion when the upper lid is opened by operating the opening arm is provided on the opening arm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200977-A (JP)
Title: Electronic circuit unit
Inventor: ICHIKAWA EIJI
IPC: H01L23/36
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an electronic circuit unit assuring more effective heat radiation while increase is controlled in procedures required for design of the mutual contact surfaces of an insulating member and a heat radiating member.  <P>SOLUTION: The electronic circuit unit comprises a circuit substrate 13, an insulating member 14 having heat conductivity provided to the circuit substrate 13, and a heat radiating member 15 laminated on the insulating member 14 and connected to the circuit substrate 13 via the insulating member 14. The mutual contact surfaces 14a, 15a of the insulating member 14 and the heat radiating member 15 are formed in the shape of the uneven surface where the concave areas 14b, 15b and the convex areas 14c, 15c are repeated along the circuit substrate 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197114-A (JP)
Title: Elevator device
Inventor: NISHIMATSU MASARU
IPC: B66B7/00
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of informing a user of a failure of a ventilation device based on an abnormality of a temperature in a shaft to avoid a rise in temperature affecting equipment in the shaft adversely.  <P>SOLUTION: This elevator device provided with a car 2, a driving device 5 for elevating and lowering the car, and a controller 6 for driving and controlling the driving device to elevate, lower, and operate the car which are provided in the shaft 1 and provided with the ventilation device 7 for ventilating the inside of the shaft to reduce temperature in the shaft, is provided with a temperature detector 8 for detecting a temperature in the shaft and an informing device 9. When the temperature detected by the temperature detector exceeds a predetermined reference value obtained by considering a rise in temperature caused by a failure of the ventilation device, the controller lets the informing device inform the user of an abnormality of a temperature caused by a failure of the ventilation device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196786-A (JP)
Title: Assisting device for getting on and off vehicle
Inventor: ZANMA YORIO
IPC: A61G3/00
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assisting device for getting on and off a vehicle able to be mounted easily when necessary on an ordinary passenger vehicle and allowing a driver etc. who is the aged, the handicapped, etc. to conduct the get-on/get-off motions easily when he is going to get on the vehicle or get off.  <P>SOLUTION: The assisting device has a base part 12 attached removably onto a vehicle seat 1, in which on the base part 12, the seating part 14 is installed through a sliding mechanism 18 slidably from the seating position on the base part 12 to the get-on position located externally, and a fixing means 26 is installed to fix the seating part 14 to the seating position and the get-on position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199945-A (JP)
Title: Data processor, data processing method, program and storage medium
Inventor: ITO SHIRO
IPC: G06F12/00
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor capable of efficiently managing data including derived data.  <P>SOLUTION: A computer 100 as this data processor previously holds derivative relation data showing relation between original data and derived data in an HDD 204, and distinguishes whether the same data as selected data can be produced from the original data or not on the basis of the held derivative relation data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198981-A (JP)
Title: Correction method and device
Inventor: OTSUKA NOBUAKI
IPC: G01R31/319
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To correct frequency characteristics of a signal generator and a digitizer.  <P>SOLUTION: This correction method includes a reference signal generating step of generating a predetermined reference signal in the signal generator, the first characteristic acquiring step of inputting the reference signal into the digitizer, and for acquiring a frequency characteristic of a measuring signal output from the digitizer in response to the reference signal, a digitizer correction step of comparing a frequency characteristic of the reference signal with the frequency characteristic of the measuring signal to correct the frequency characteristic of the digitizer, a measured signal generating step of generating a measured signal having the pattern same to the reference signal, in the signal generator to be corrected, the second characteristic acquiring step of inputting the measured signal into the digitizer frequency-corrected in the digitizer correction step, and of acquiring a frequency characteristic of a measuring signal output from the digitizer in response to the measured signal, and a signal generator correction step of comparing a frequency characteristic of the acquired measuring signal with the frequency characteristic of the reference signal generator to correct the frequency characteristic of the signal generator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199598-A (JP)
Title: Electrifying member, manufacturing method for electrifying member and contact electrifying apparatus
Inventor: MAYUZUMI HIROSHI
IPC: G03G15/02
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member stably and evenly electrifying a body to be electrified over a long period of time by suppressing an image failure due to electrifying failure or an occurrence of an abnormal image due to attaching of toner, etc., even when the electrifying member is applied for an electrophotographic apparatus attaining high durability, high speed and high image quality.  <P>SOLUTION: Indentions and projections on a surface of a roller like electrifying member, uniformly electrifying the body to be electrified by being rotated while brought into contact with the body to be electrified, are formed so that a value of ratio between a mean spacing in periphery direction (Smp) and a mean spacing in axial direction (Sma) fulfills 1.2<(Smp)/(Sma)<2.0.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205815-A (JP)
Title: Position detecting device, position detection method, and analyzer
Inventor: MURAKAMI MINEYUKI
IPC: G01N35/02
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting device which is simple in structure and enables detection of the position of a liquid contained in a container, a position detection method, and an analyzer.  <P>SOLUTION: The position detecting device, position detection method, and analyzer are for detecting the position of the liquid contained in the container. The position detecting device 25 has a surface acoustic wave device 27 which is arranged touching the container 7, and has a plurality of sound producing portions 27b-27d for generating sound waves by inputting electric energy, a measuring portion 26 for measuring electric characteristics of each sound producing portion based on electric energy reflected from each sound producing portion, and a judgment controller 21c for judging the existence of the liquid at the position of each sound producing portion based on the difference in electric characteristics measured in the measuring portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204593-A (JP)
Title: Organic dye using benzotriazole derivative
Inventor: TANAKA NAOKI
IPC: C09B57/00
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel organic dye compound having an absorption band corresponding to the blue-laser wavelength.  <P>SOLUTION: The organic dye is a 2-(3-(acrylamidomethyl)-2-hydroxyphenyl)-2H-benzotriazole derivative of formula (A) (wherein, R<SB>1</SB>is H, OH, an amino group, a nitro group, a carboxy group, a 1-20C alkyl carboxy ester group or the like; and R<SB>2</SB>is H, OH, an amino group, a carboxy group, an optionally branched 1-20C alkyl group or the like).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205643-A (JP)
Title: Air blower
Inventor: TOHANA NAOKI
IPC: F24D15/00
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blower capable of reducing noise at the tip of a damper.  <P>SOLUTION: This air blower 1 comprises a suction opening 38 for sucking indoor air, discharge openings 15, 16 for discharging the air sucked from the suction opening 38, a suction means 2 for sucking air through the suction openings 15, 16, and a damper 4 for guiding the air sucked by the suction means 2 to the discharge openings 15, 16. A convex curved portion 30 is formed at the end of the damper 4 facing the upstream direction of the sucked air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205503-A (JP)
Title: Thermal insulated double-walled pipe
Inventor: FUJITA HIROAKI
IPC: F16L59/06
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct used for air conditioning capable of obtaining a uniform condensation-resistance and duct ventilated air temperature maintainability when the duct is bent and expanded and facilitating flexible plumbing on the basis of its flexibility and having a contraction fixability.  <P>SOLUTION: In a thermal insulated double-walled pipe having an air layer as an intermediate layer outside of an inner pipe formed by a metal foil or resin sheet and an outer pipe formed by a metal foil or resin sheet outside of the air layer, ring-shaped intermediate layer space retaining materials are arranged in the intermediate layer in the longitudinal direction of the double-walled pipe in approximately regular intervals. The inner pipe and outer pipe are spirally wound by strips made of the metal foil or resin sheet. A reinforced wire is integrated with the strip along a longitudinal direction of the strip so that the strips adjoined each other are fusion-welded or bonded by piling up side edge sections of the strips.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216053-A (JP)
Title: Management method of multimedia object
Inventor: GRAHAM JAMEY
IPC: G06F21/60
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for managing a media object.  <P>SOLUTION: This technique includes the preparation of algorithm for generating an identifier (ID) based on a content of a first media object. The ID is generated for a first media object. The ID allows a first device to confirm a first media object for a second device. The second device determines whether a second media object related to the ID can be accessed by the second device by using the ID. The determination is executed without depending on the source information of the first and second media objects nor depending on digital rights of the first and second media objects, and the first media object and the second media object include substantially the same contents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150978-A (JP)
Title: Printer system and its operation control method
Inventor: TAKEOKA YOSHIKI
IPC: H04N1/21
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system for reducing the capacity of a built-in memory of a printer.  <P>SOLUTION: Prior to a transmission of image data, a print start command is transmitted from a printer controller to a printer by means of asynchronous transfer. After a predetermined period from the transmission of the print start command, Isochronaus transfer of the image data to be printed is started in packet units. Then, the image data is sequentially transmitted by Isochronaus transfer from the printer controller to the printer in a predetermined cycle. Since the image data is transmitted from the printer controller to the printer in the predetermined cycle, printing can be carried out at a constant speed without providing an image memory for storing image data representing image of one frame in the printer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157039-A (JP)
Title: Wiring device
Inventor: MATSUSHIMA TOSHIYUKI
IPC: H01L31/10
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring device in which the part other than a to-be-worked part does not receives a bad influence when working is performed using a laser beam.  <P>SOLUTION: A substrate 301 is overlaid with a lower insulating layer 302 consisting of a silicon oxide film, a lower wiring layer 303 consisting of an Al, an upper insulating layer 304 consisting of a polyimide, and an upper wiring layer 306 consisting of the Al. The lower wiring layer 303 is electrically connected to the upper wiring layer 306 with a connection wiring 308. The lower insulating layer 302 has a high thermal conductivity compared with the substrate 301, so that the heat accumulated at the lower wiring layer 303 by the laser when an opening in the upper insulating layer 304 is formed is released, and the lower wiring layer 303 is prevented from fusing and peeling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI