baber/WOPTO huggingface dataset:
Patent JP-2007116798-A (JP)
Title: Driving method and driver of stepping motor, and optical disc apparatus
Inventor: FUKUDA TATSUO
IPC: H02P8/32
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a stepping motor for reducing the fluctuation of a rotation angle per micro step in open loop control, a driver of the stepping motor and an optical disc apparatus.  <P>SOLUTION: The alternative driver 2 is not dedicated to the stepping motor 1, and previously rotates a rotating shaft 1a of the stepping motor 1 at a predetermined and fixed angular speed. A voltage measuring apparatus 5 measures a counter electromotive voltage generated at a terminal 1b in the stepping motor 1. The magnitude of the counter electromotive voltage or the magnitude in proportion to the counter electromotive voltage is associated with a rotational position of the rotating shaft 1a, and stored in a memory 7. When the stepping motor 1 is driven, a control circuit 8 generates a signal voltage in proportion to the counter electromotive voltage associated with the rotational position of the rotating shaft 1a, a driving circuit 9 generates a drive voltage in proportion to the signal voltage, and the stepping motor 1 is driven by the drive voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085716-A (JP)
Title: Heat exchanger for closed vertical composting device
Inventor: YAMAMOTO HIDEAKI
IPC: B09B3/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and easily-maintained heat exchanger for a closed vertical composting device in view of problems wherein an inner tube used for heat exchange in the closed vertical composting device is high in machining cost because the surface is mounted with pleat-like fins or a wavy metal plate, and heat transmission is poor if the welded or joined state of the pleat-like fins or wavy metal plate is bad, and strict maintenance and inspection are required because impurities in exhaust gas enter clearances of the pleat-like fins or the like to degrade heat exchange efficiency.  <P>SOLUTION: In this heat exchanger, a flexible metal tube is used as the inner tube through which outside air passes. Compared with an ordinary tube, a surface area is large, and since no fins are mounted, machining is easy, and maintenance is easy without impurities entering the clearances.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114676-A (JP)
Title: Image recording device and paper cooling method
Inventor: MASUDA JUNYA
IPC: G03G21/20
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool paper even in a configuration provided with a plurality of paper conveying paths conveying the paper passing through a fixing device.  <P>SOLUTION: An image recording device comprises the fixing device 37 for fixing toner images formed on the paper when the paper passes, first to fifth conveying paths 11-15 for conveying the paper passed through the fixing device 37, and a cooling device 50 for sending wind in only the conveying path 13 or 14 conveying the paper out of the third conveying path 13 and the fourth conveying path 14 from an image recording condition and a detection signal input from a sensor part 82.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122904-A (JP)
Title: Organic el light emitting device
Inventor: WAKIMOTO TAKEO
IPC: H01L51/50
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL (Electroluminescent) light emitting device capable of efficiently utilizing a guided-wave light inside an organic EL element and of improving light emitting efficiency.  <P>SOLUTION: The organic EL light emitting device is provided with a pixel 117 having an organic light emitting layer arranged between an anode wiring 102 and a cathode wiring 104, a first illuminant 118a which is arranged on a side face of the organic light emitting layer and which absorbs and emits light emitted from the organic light emitting layer as an excitation light, and a second illuminant which is arranged on a side face of the first illuminant 118a and which absorbs and emits the light emitted from the first illuminant as the excitation light, the organic light emitting layer emits light of a blue-color range, the first illuminant 118a has an absorption band in the blue color range and emits light of a green color range, and the second illuminant 118b has the absorption band in the green color range and emits light of a red color range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117818-A (JP)
Title: Method for manufacturing oxide catalyst
Inventor: TAKESHITA ERI
IPC: B01J37/04
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an oxide catalyst to be used in a vapor-phase catalytic oxidation or ammoxidation reaction of propane or isobutane, in which the oxide catalyst achieving an excellent reaction result can be manufactured reproducibly in large quantities.  <P>SOLUTION: The method for manufacturing the oxide catalyst comprises a raw material preparation step (I), a drying step (II) and a firing step (III). At the raw material preparation step (I), the power (Pv) which is supplied from an agitation blade of an agitation unit to a raw material-prepared solution per the unit volume of an apparatus for producing the raw material-prepared solution and shown by the expression (A): Pv=Np x ρ x n<SP>3</SP>x d<SP>5</SP>/V (wherein Np is the power number being a dimensionless number related to the power necessary for agitation;ρ is liquid density (kg/m<SP>3</SP>); n is the rotational speed of the agitation blade (s<SP>-1</SP>); d is the diameter of the agitation blade (m); V is the amount of the raw material-prepared solution(m<SP>3</SP>)) is within 0.005-300 W/m<SP>3</SP>and the viscosity of the raw material-prepared solution is 1-100 cp.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117231-A (JP)
Title: Absorbent article
Inventor: SEIKE YUMIKO
IPC: A61F13/15
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which achieves an improved fit to the skin of a wearer by improving profile stability of a filament assembly.  <P>SOLUTION: The absorbent article has a surface sheet 30 made of a nonwoven fabric or the like that passes body liquid, a middle sheet (a second sheet) 40, and an absorbing element 50 acting as a main element for body liquid absorption. The absorbing element 50 has an absorbing medium 56 for absorbing and holding the received body liquid, and has a body liquid impermeable sheet (a back sheet) 70 made of a plastic sheet or the like on its rear side. An external sheet 12 is arranged on the rear side of the body liquid impermeable sheet 70. Barrier cuffs 60 and 60 are arranged on both sides of the absorbing element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124165-A (JP)
Title: Image recording/transmitting unit
Inventor: TANI TETSUYA
IPC: H04N21/2385
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording/transmitting unit 1 capable of switching and recording image signals of a plurality of channels into a recording medium, and transmitting to the outside the image signals of a portion of channels at a higher distribution rate as compared to the distribution rate to other channels.  <P>SOLUTION: The image recording/transmitting unit 1 records the image signals of the plurality of channels successively at a predetermined recording period into a hard disk unit 18 as the recording medium. Also, the image recording/transmitting unit 1 transmits the image signals of high distribution rate channels in each recording period, and meanwhile, transmits to the outside the image signals of a portion of channels of a plurality of low distribution rate channels other than the high distribution rate channels at each recording period, so as to successively transmit to the outside the image signals of the plurality of low distribution channels at a plurality of times of recording periods.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120157-A (JP)
Title: Electric lock quantity discrimination device
Inventor: KOGA SHINICHI
IPC: E05B49/00
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric lock determination device automatically determining the quantity of electric locks without relying on manual operation.  <P>SOLUTION: A door lock mechanism 7 (8) comprises: an unlock detection switch 71 (81); and a lock detection switch 72 (82). The unlock detection switch 71 (81) is turned ON when the lock is present at the position (unlock position) recessed into a door. The lock detection switch 72 (82) is turned ON when the lock is present at the position (lock position) projecting from the end face of the door. Namely, both the unlock detection switch 71 (81) and the lock detection switch 72 (82) are installed for the locks, respectively. A lock/unlock control microcomputer 24 recognizes that there are door lock of such a quantity that can be provided by totalling the quantity of the unlock detection switches 71 (81) turned ON and the quantity of the lock detection switches 72 (82) turned ON.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006144784-A (JP)
Title: Manufacturing method of repaired turbine engine stationary blade assembly, and repaired assembly
Inventor: HAGLE MICHAEL PHILIP
IPC: F02C7/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine engine stationary blade assembly 10 strongly repaired in structure.  <P>SOLUTION: This manufacturing method includes a step for providing a first stationary blade assembly member 28 comprising at least one part of a first platform 12, an airfoil 16 and a first segment 34 of a second platform 14 connected to the airfoil 16. A second stationary blade assembly member 30 provided with a second segment 40 of a second platform 14 is also provided. The second segment 40 has a recessed part 42 having sufficient shape and size to receive the first segment 34 of the second platform 14. The first segment 34 is arranged inside the recessed part 42 after engaging the first segment 34 with the second segment 40 by brazing or welding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007125305-A (JP)
Title: Game island management system
Inventor: IGARASHI KIYOTOSHI
IPC: A63F7/02
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game island management system assisting preliminary maintenance of equipment provided in game islands.  <P>SOLUTION: The game island management system has a plurality of pieces of game island equipment 10, a management device 200 which manages the pieces of game island equipment across the game islands and a communication network among them. The game island equipment 10 has a status information recording means to record status information of its own game machines as occasion demands, a communication means to communicate with the management device through the communication network, and a status reporting means to read status information from a status information storage means in accordance with preset conditions, add the identifiers of its own game machines to the status information and send it to the management device through the communication means. The management device 200 has a communication means 24 to receive the status information from the game island equipment though the communication network, a storage means 23 to store the status information received relatedly to the identifier of the game island equipment and an output means (processing means 25) to read the status information from the storage means with preset timing and output it to the output device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132752-A (JP)
Title: Method of sample analysis
Inventor: NAKAMURA FUMIHIKO
IPC: G01N24/08
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for enabling the separation of a waveform, when the frequency-resolving power of an NMR spectrum is insufficient and the state analysis of samples having individual signals.  <P>SOLUTION: During the measurement of the pulse Fourier NMR spectrum of the sample in this method of analyzing the sample, the separation of a signal and the calculations of relaxation time are performed using in parallel the delay time dependence of the NMR spectrum, to determine the shape of the signal and the relaxation time. During the measurement of the pulse Fourier NMR spectrum in the data processing method of the NMR spectrum, the separation of a signal and the calculation of a relaxation time are performed using in parallel the delay time dependence of the NMR spectrum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134179-A (JP)
Title: Tube type fuel cell module
Inventor: IMANISHI MASAHIRO
IPC: H01M8/24
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube type fuel cell module in which improvement in downsizing and output density can be achieved by having excellent current collection efficiency and cooling efficiency.  <P>SOLUTION: This tube type fuel cell module is provided with tube type fuel battery cells having interior current collectors, inside catalyst electrode layers, solid electrolyte membranes, and outside catalyst electrode layers in this order from the inside, and with a cooling current collector having a corrugated sheet structure in which projecting parts and recessed parts formed by arranging a plurality of corrugated cooling tubes in parallel have been alternately continued, and which is provided with at least one cell-cooling current collector structure unit having the cooling current collectors and the plurality of tube type fuel battery cells coming into contact with the recessed parts of the cooling current collectors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006083062-A (JP)
Title: Fine aggregate and its manufacturing method
Inventor: IBARAKI TETSUJI
IPC: B03B5/00
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide good-quality fine aggregate for cement concrete or mortar manufactured from a quickly-cooled blast furnace slag and its manufacturing method.  <P>SOLUTION: Water-granulated blast furnace slag obtained by water quenching of molten slag generated by a blast furnace is utilized as the fine aggregate for cement concrete or mortar. Also, the fine aggregate for cement concrete or mortar comprises the water-granulated blast furnace slag containing a fine powder 0.3 mm or smaller in diameter of 8% or less, and is a mixture manufactured by mixing the water-granulated blast furnace slag with other fine aggregate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007137096-A (JP)
Title: Crawler traveling device
Inventor: FUNO HISASHI
IPC: B62D55/10
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crawler traveling device capable of preventing accumulation of sludge on an adjuster frame side, and preventing detachment from an idler wheeler by allowing a crawler to follow indentations, projections, and inclinations in an agricultural field.  <P>SOLUTION: A crawler 12 is wound around a drive wheel 7 and an idler wheel 8 journaled on a track frame 13 side, in which an adjuster frame 19 journaling the idler wheel 8 is inserted slidably forward and backward, and the adjuster frame 19 and the track frame 13 constitute the adjuster for adjusting a forward and backward position of the idler wheel 8. Furthermore, a portion 24 to be inserted in the track frame 13 of the adjuster frame 19 is formed into a column-shape, and the track frame 3 is formed into a cylindrical shape having an inside diameter allowing insertion and rotation of the inserted portion 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006081217-A (JP)
Title: Base station, terminal, and communications system and method
Inventor: WAKABAYASHI HIDEJI
IPC: H04W72/12
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications system for transmitting incoming and outgoing packet transmissions in a coexistence manner, as much as possible to the extent that does not exceed the limit of the transmission power of a terminal.  <P>SOLUTION: In the communications system, in which outgoing packet transmission from a base station to a terminal and incoming packet transmission from the terminal to the base station can occur simultaneously, the base station determines the transmission timing and notifies the terminal so that the transmission timing of a outgoing packet response signal transmitted from the terminal to the base station in response to the outgoing packet transmission from the base station and the transmission timing of the incoming packet data transmitted from the terminal to the base station do not overlap each other, and the terminal carries out transmission in accordance with the notified transmission timing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007141375-A (JP)
Title: Image/audio storing and reproducing apparatus
Inventor: WATANABE IKUO
IPC: G11B27/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image/audio storing and reproducing apparatus which immediately and easily confirms what is recorded in an recording medium.  <P>SOLUTION: The recording medium is provided with an inexpensive ID-readable RFID. The recording medium is loaded on or approached to the image/audio storing and reproducing apparatus to obtain the ID number of the RFID. When it is confirmed that a thumb-nail and play list information of the recording medium is cashed in a recording means of a main body, it is displayed on a display part immediately.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142243-A (JP)
Title: Nitride semiconductor field effect transistor and manufacturing method thereof
Inventor: UEDA TETSUZO
IPC: H01L21/28
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the chip area for operation having a high breakdown voltage, in a field effect transistor that uses a nitride compound semiconductor.  <P>SOLUTION: An n<SP>-</SP>-type GaN layer and an n<SP>+</SP>-type InAlGaN 4-component contact layer are formed on an n<SP>+</SP>-type GaN substrate, and a region on the n<SP>-</SP>-type GaN layer and the n<SP>+</SP>-type contact layer are etched selectively, into a form such that an overhang is formed in a WSi source electrode formed on it. With the source electrode as a mask, a gate electrode is formed in a self-alignment process. In this case, a benzocyclobutene (BCB) film, having low permittivity for reducing parasitic capacity may be formed in a form for embedding a side, in a region where a current flows, or a nitride semiconductor layer may be formed on the so-called "nonpolar surface", such as surface (a).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141154-A (JP)
Title: Device and method for calculating remainder
Inventor: MIKI SEIICHIRO
IPC: G06F7/535
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for calculating a remainder by which the remainder is processed to 0 in the case of calculation in which the remainder should be 0 in actual calculation.  <P>SOLUTION: A remainder calculation device has: an input means for inputting a divisor and a dividend; a temporary divisor calculation means for calculating a temporary divisor by integer multiplying the divisor so that the divisor becomes below the dividend, with the same number of digits as the dividend or the number of digits becomes smaller by one; a subtraction means for repeatedly subtracting the temporary divisor from the dividend for once or more until the temporary divisor becomes less than the temporary divisor; a judgment means for judging whether or not a subtraction result of the subtraction means is within a regulation range and a remainder output means for outputting, when the judgment means judges that there is no subtraction result within the regulation range and the subtraction result by the subtraction means is smaller than the divisor, the subtraction result as the remainder and when the judgment means judges that the subtraction result is within the regulation range, rounds the remainder as 0 to output it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145482-A (JP)
Title: Image forming device
Inventor: CHIKUMOTO KOICHI
IPC: B65H1/26
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of driving a pushing-up member, without complicating a structure of a paper feeding tray (a paper cassette).  <P>SOLUTION: This image forming device has a device body for installing the paper cassette 6, a chassis 1 having a bottom surface 1c and a paper feeding roller 2 arranged in the device body, and the pushing-up member 9 installed on the bottom surface 1c of the chassis 1 and pressing paper 30 to the paper feeding roller 2. The pushing-up member 9 is integrally formed with a rotary shaft part 9m including a shaft part 9n and a nonslip off part 9o for preventing the pushing-up member 9 from slipping out in the upward direction. A fitting hole 1g rotatably supporting the pushing-up member 9 around the shaft part 9n of the rotary shaft part 9m, is arranged on the bottom surface 1c of the chassis 1, and the fitting hole 1g includes a fitting part 1h for fitting the rotary shaft part 9n of the pushing-up member 9 and a support part 1i formed so as to be connected to the fitting part 1h and rotatably supporting the pushing-up member 9 around the rotary shaft part 9m.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148728-A (JP)
Title: Policy control method, apparatus and program
Inventor: MIYAZAKI DAISUKE
IPC: G06F11/22
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently dealing with failures.  <P>SOLUTION: A policy control method has: a step for obtaining check item information indicating the requirements for specifying the cause of a failure for each check item and, if the check item value of an object to be checked meets the requirements in the check item information, reading estimated cause information indicating an estimated cause matching each pattern in the check item information, and obtaining the estimated cause matching the check item information about the requirements; a step for causing a processor to execute the content of a measure read from execution policy information indicating a measure against the estimated cause obtained; a step for obtaining evaluation item information for evaluating the result of the measure and determining the effect of the executed measure according to whether or not an evaluation item value of the object to be evaluated is within a stable operation range shown in the evaluation item information, and storing the result of the determination; and a step for causing the processor to perform a confirmation policy process, an execution policy process and an evaluation policy process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145976-A (JP)
Title: Radiation-proof resin composition and radiation-proof electric wire/cable
Inventor: UKON SEIICHI
IPC: H01B7/28
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radiation-proof resin composition having excellent mechanical properties even after severe radiation exposure of about 1MGy, exhibiting a suitable radiation resistance even with a small amount of additive added and has a slight concern for bloom of additive and to provide a radiation-proof electric wire/cable.  <P>SOLUTION: The radiation-proof resin composition is obtained by adding 0.1-5 parts by mass of a salicylate-based ultraviolet light absorber and 0.1-5 parts by mass of a hindered amine-based light stabilizer to 100 parts by mass of a polyolefin-based resin. The radiation-proof electric wire/cable are obtained by using the same as an insulator or a sheath material.  <P>COPYRIGHT: (C)2007,JPO&INPIT