baber/WOPTO huggingface dataset:
Patent JP-2007234433-A (JP)
Title: Light source device
Inventor: KANECHIKA MASAYUKI
IPC: H01P7/04
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of resonating microwaves by a simple means and continuing the emission of an emissive substance in a light emitting cell even if thermal deformation is generated following the temperature change in a resonator and the resonance frequency of the resonator is changed.  <P>SOLUTION: The light source device has a modulation means (voltage-controlled oscillator 9 and sinusoidal wave transmitter 10 for modulating frequencies) for generating microwaves to be modulated for outputting while having frequency distribution with the frequency of microwaves outputted by a microwave oscillator 7 as a center frequency by periodically changing the phase of microwaves outputted from the microwave oscillator 7 on a time axis, thus supplying the microwaves to be modulated outputted from the voltage-controlled oscillator 9 in the modulation means to a resonator 3. In the resonator 3, the light emitting cell 5 enclosing the emissive substance is accommodated, and the emissive substance is excited by the energy of microwaves resonated by the resonator 3 for emitting light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235667-A (JP)
Title: Phasing frequency estimation device
Inventor: SASAKI KOHEI
IPC: H04B1/7087
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phasing frequency estimation device which estimates a phasing frequency.  <P>SOLUTION: A phasing frequency estimation section 40 calculates a slot phase rotation quantity, based upon data received from a back diffusion processing section 22. The phasing frequency estimation section 40 also calculates the inner product of a fast phasing frequency (fast fD) and the inner product of a slow phasing frequency (slow fD), based upon the calculated slot phase rotation quantity. The phasing frequency estimation section 40 calculates a fast fD estimation candidate and a slow fD estimation candidate, based upon the inner product of the fast fD and the inner product of the slow fD which are calculated. The phasing frequency estimation section 40 then switches fD estimation values, based upon the fast fD estimation candidate and slow fD estimation candidate which are calculated to determine an fD estimation value. The phasing frequency estimation section 40 calculates an fD estimation error, based upon the fast fD estimation candidate and slow fD estimation candidate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229886-A (JP)
Title: Sanding belt for wood grain formation and manufacturing method for the same
Inventor: NEZAWA MASAYOSHI
IPC: B24D11/06
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanding belt for forming wood grain and a manufacturing method for the sanding belt, capable of easily forming wood grain of fancy wood tone on the surface of a work to be processed.  <P>SOLUTION: A polishing tool 1 is equipped with a base board 2 and a plurality of polishing paper slips 3a-3e affixed to the surface of the base board 2 at a prescribed spacing (gaps S1-S4) across the width of the sanding belt 11 in endless form, in which abrasive grains are attached to the whole surface of the endless sanding belt 11, and polishing parts 13a-13d in band shape having a width according to the above described prescribed spacing are formed on the surface of the sanding belt 11 by applying the slips 3a-3e of the tool 1 to part of the surface of the sanding belt 11 while the sanding belt 11 is kept in rotation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236145-A (JP)
Title: Motor control system
Inventor: TOKUSHIMA HIROKI
IPC: H02P8/40
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control system for driving a plurality of motors, using a single-shaft output port and a single motor driver.  <P>SOLUTION: The motor control system 2 is constituted so as to selectively drive a plurality of the motors M, by successively outputting a plurality of operating signals, corresponding to a plurality of the motors M from a device controller 1. The system is provided with a motion controller 3, which generates each drive operation data corresponding to each motor M, on the basis of each operating signal successively outputted from the device controller 1 so as to output each generated drive operation data from an output port 10 corresponding to a single shaft portion; a single-pulse conversion part 15, which outputs each driving operation data outputted from the output port 10, after converting each driving operation data to each pulse row; a single drive circuit part 16, which outputs drive power for each motor on the basis of each pulse row outputted from the pulse conversion part 15; and an output switching circuit part 17 for outputting the drive power outputted from the drive circuit part 16 to each corresponding motor M, after selectively switching to it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238189-A (JP)
Title: Supporting structure for tower crane and supporting method for tower crane
Inventor: FURUYA NORIYUKI
IPC: B66C23/32
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure for a tower crane, which certainly transmits a load of the tower crane between a beam of an upper story and a beam of a lower story even when temperature variation exists.  <P>SOLUTION: The supporting structure 20 for installing the tower crane on a pillar beam structure 10 is provided with: a base seat structure 23 for receiving the load of the tower crane provided on the beam 11 of the upper story; and a mechanism expandable/contractable in an axial direction and retaining the length, and is provided with a reinforcement member 21 provided between the beam 11 of the upper story and the beam 12 of the lower story without a clearance. The reinforcement member 21 is constituted by a pillar member 24; and a hydraulic jack 25 with a safety nut having a mechanism interposed between the pillar member 24 and the beam 11 of the upper story or the beam 12 of the lower story and retaining the length. The hydraulic jack 25 with the safety nut is retained with the length such that a clearance does not exist between the reinforcement member 21, and the beam 11 of the upper story and the beam 12 of the lower story.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239227-A (JP)
Title: Movable guard rail
Inventor: ITO TSUNEJI
IPC: E01F13/04
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable guard rail which has a sufficient load capacity even if an angle which the movable guard rail forms with respect to a predetermined route of vehicles is set to a small value.  <P>SOLUTION: The movable guard rail 40, 400 is arranged on a road having a side wall 22, and has a rotating shaft 29 extending almost perpendicularly to the road, at a rear edge thereof, to thereby selectively inhibit or allow passage of vehicles by rotating. The movable guard rail has an abutting portion 44c, 78 arranged at a front edge thereof, for abutting on the side wall when rotated toward the side wall 22, and also has a mechanism 70, 70' for increasing an abutting area when abutting on the side wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254456-A (JP)
Title: Method of controlling error resilience in compression data transmitting system, system, and medium or waveform
Inventor: BHASKARAN VASUDEV
IPC: H04N7/26
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error resilience method that is based on an encoder in video codec.  <P>SOLUTION: Improvement in error resilience in a coding device, such as video codec or encoder operating in a compression data transmission system, is achieved by a way that the coding device "shadows" or emulates the error conditions of a decoding device that receives compression data transmitted by the coding device and decodes the data. The coding device is allowed to recognize a specific error hidden scheme, used for reconstructing video frame data from a bit stream including a bit or packet error by the decoding device, and allowed to further recognize positions (one or several points) in a frame, corresponding to wrong data and a specific method in which the wrong data are treated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152533-A (JP)
Title: Polyparaphenylene terephthalamide fiber composite and its application
Inventor: SAKAMOTO SHIRO
IPC: D06M101/36
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyparaphenylene terephthalamide fiber composite having improved adhesiveness to a matrix resin while keeping the high heat resistance and high modulus originally possessed by the polyparaphenylene terephthalamide fiber, and especially useful as an electric/electronic part; and to provide its application.  <P>SOLUTION: The polyparaphenylene terephthalamide fiber composite has <50 Å crystal size [(110) face] of the filament, and ≥0.1 wt.% and ≤10.0 wt.% impregnated proportion of an adhesive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007246559-A (JP)
Title: Side chain unsaturated polymer, radiation sensitive resin composition and spacer of liquid crystal displaying element
Inventor: YONEKURA ISAMU
IPC: G02F1/1339
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation sensitive resin composition having a high sensitivity and high resolution, capable of obtaining a sufficient pattern form even under ≥1,200 J/m<SP>2</SP>exposure, excellent in elastic recovery, rubbing resistance, close adhesion with a transparent substrate plate, heat resistance, etc., and further capable of forming a spacer for a liquid crystal-displaying element, sufficiently showing peeling liquid resistance on peeling its orientation membrane.  <P>SOLUTION: This radiation sensitive resin composition comprises [A] a polymer obtained by reacting an isocyanate compound expressed by formula (7) with a copolymer consisting of an unsaturated carboxylic acid and/or unsaturated carboxylic acid anhydride, hydroxy-containing unsaturated compound, oxetanyl group-containing unsaturated compound and other unsaturated compound other than the above mentioned unsaturated compounds, [B] a polymerizable unsaturated compound and [C] a radiation sensitive polymerization initiator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006260566-A (JP)
Title: Method, system, and program for distinguishing product having qualifications about payment by government assistance program at proposal time (distinguishing shopper by proposal)
Inventor: HOBLIT ROBERT S
IPC: G06Q50/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for purchasing a product through a government assistance program such as WIC.  <P>SOLUTION: After scanning all of the items approved by the WIC and the items non-approved by the WIC at a checkout counter of a store, a WIC smart card is presented. The WIC smart card distinguishes a user and approves government payment credit selectively with respect to only the items approved by the WIC. The user presents his/her own government assistance card such as the WIC smart card and proposes to pay. User's identity number, password (PIN), and user's account record included in the WIC smart card are read. A computer system compares all the scanned items with a list of approved items. Explanation concerning which item has qualifications about payment of the WIC is given to the user. Dealings are completed when the user approves which item is paid by the WIC and which item is not paid by it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007244994-A (JP)
Title: Treatment method of digestion sludge and treatment equipment
Inventor: NAKAMURA TAKESHI
IPC: C02F11/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of digestion sludge and treatment equipment, capable of preventing scale deposition in a sludge-feeding pipe for feeding digestion sludge to a sludge treatment installation such as sludge fusion equipment by efficiently removing or recovering soluble phosphate ions of high concentration included in the digestion sludge in a short time as solid particles of ammonium magnesium phosphate (MAP) and reducing the soluble phosphate ions serving as a factor component for causing scaling.  <P>SOLUTION: The treatment equipment of digestion sludge comprises: a reactor 21 provided with a digestion sludge injection pipe 24 for injecting the digestion sludge, a magnesium compound injection pipe 25, a gas blow pipe 26 for aeration, a MAP draw pipe 27 for drawing out the digestion sludge containing MAP particles and a treated sludge outflow pipe 28 for discharging the treated digestion sludge; a separator 22 which is connected to the MAP draw pipe 27 and separates the MAP particles from the digestion sludge; and a separated sludge return pipe 23 for returning the digestion sludge passing through the separator 22 to the reactor 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252087-A (JP)
Title: 12-phase diode commutating device
Inventor: KONISHI HIROO
IPC: H02J3/24
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 12-phase diode commutating device capable of suppressing a sharp decrease in a DC voltage when a DC current (load current) is increased by unbalance caused by the impedance between a ΔY transformer and a ΔΔ transformer for performing 12-phase operation, and winding, and the unbalance of the commutating device-side AC output voltage of the ΔY and ΔΔ transformers.  <P>SOLUTION: A means for inserting reactance is provided at the commutator device side of a transformer of which impedance is small to perform 12-phase rectification by reducing the unbalance between the impedance of the ΔY transformer and that of the ΔΔ transformer, thus suppressing a sharp decrease in the DC voltage when the load current is increased in a 12-phase rectifying circuit. A means for inserting capacitance is provided at the commutator device side of a transformer of which the impedance is large to reduce the unbalance of the impedance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246337-A (JP)
Title: Method for producing metal oxide film
Inventor: KOBORI HIROYUKI
IPC: C01B13/34
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal oxide film by which a metal oxide film less in film defective parts can be formed by a soft solution process.  <P>SOLUTION: In the method for producing the metal oxide film, a metal oxide film forming solutiom, in which a metal salt or a metal complex is dissolved as a metal source, is made into droplets by a spray device, and then the droplets of the metal oxide film forming solution are made in contact with a base material heated to a metal oxide film forming temperature or above, thus the metal oxide film is formed on the base material. The method is characterized in that the base material is earthed and has electric conductivity higher than that of the metal oxide film, and also the droplets are made in contact with the base material in an electrified state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245217-A (JP)
Title: Composite rolling mill roll
Inventor: OKABAYASHI AKITOSHI
IPC: C22C37/04
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite rolling mill roll having an external layer composed of high-speed steel based cast iron and core material composed of ductile cast iron, in which the crystallization of chunky graphite in the core material is prevented.  <P>SOLUTION: The core material comprises, by weight, 2.8 to 4.0% C, 1.5 to 4.5% Si, 0.3 to 1.0% Mn, 0.1 to 3.0% Ni, 0.02 to 0.1% Mg and 0.001 to 0.1% Sb, and, if required, further comprises 0.001 to 0.13% Sn and/or 0.0004 to 0.1% Bi, and comprises Cr, V, Mo, W, Ti and Nb in an amount of ≤4.0% in total, and the balance Fe with inevitable impurities. In the structure of the core material composed of a ductile cast iron material having the above components, abnormal graphite such as chunky graphite is not observed, and the structure is composed of three phases of a matrix mainly made up of pearlite, spheroidal graphite and a small amount of carbide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250446-A (JP)
Title: Plasma device
Inventor: OTA TOSHIHIRO
IPC: H05H1/24
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma device which enlarges a region in which heat treatment can be carried out.  <P>SOLUTION: The plasma device 1 is provided with: a pair of lengthy plate members 23, 24 to form a plasma generating space 21 between them; a pair of first electrodes 25, 26 electrically connected respectively to the pair of plate members 23, 24; a first power supply 29 to apply voltage between the first electrodes 25, 26; a pair of second electrodes 27, 28 electrically connected respectively on a more work 100 side than the first electrodes 25, 26 of the pair of plate members 23, 24; a second power supply 30 to apply voltage between the second electrodes 27, 28; a partitioning member 10a which is fixed to the plate members 23, 24 and partitions at least a region corresponding to the second electrodes 27, 28 out of the plasma forming space 21 into a plurality of small spaces along the longitudinal direction of the plate members 23, 24; and a gas supplying means 4 to supply a prescribed gas to the plasma forming space 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248427-A (JP)
Title: Ultrasonic measuring apparatus
Inventor: MATSUI MINORU
IPC: H04R17/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic measuring apparatus for scanning minute reflected waves from the interior of an inspected material at a high detection resolution using an immersion test method.  <P>SOLUTION: The ultrasonic measuring apparatus uses the immersion test method, implemented by dividing transmitted and received ultrasonic waves into a transmitting oscillator and a receiving oscillator, and installing an acoustic isolation plane between the transmitting oscillator and the receiving oscillator. The shape of the lower end on the acoustic isolation plane is defined so as to prevent the reflected waves, generated at a tip of the lower end on the inspected material side on the acoustic isolation plane, from entering the receiving oscillator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256406-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device and photomask
Inventor: TATSUMI YUICHI
IPC: G03F1/68
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure method capable of enhancing a shot efficiency (that it is desired to make a shot of as large area as possible by single-time exposure).  <P>SOLUTION: The semiconductor integrated circuit device includes both a pattern 207 which needs to have a high NA and a pattern 209 which may have a low NA, so the center 211 of exposure is determined by using characteristics of an aperture degree, so that the exposure can be carried out with the aperture degree requested for each of the patterns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043649-A (JP)
Title: Power line carrier communication system
Inventor: TAKESHITA KAZUMA
IPC: H04B3/54
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce radio wave leakage without infringing on the electrical installation technical standards, and without causing increase of the number of components or the cost.  <P>SOLUTION: A power line carrier communication system 1 is provided for performing communication by means of a power line carrier communication apparatus 4, while using, as a communication medium, a commercial single-phase three-wire type electric wire 3 connected to the secondary coil 2b of a transformer 2. A part of ground lines 5, 6 connected to the single-phase three-wire type electric wire 3 are made coil-shaped, and communication current is suppressed by coil portions 5a, 6a, thereby reducing radio wave leakage from a loop antenna, mutually formed among the ground 17, the ground lines 5, 6, the single-phase three-wire type electric wire 3, lead-in wires 7, 8 and a house 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258466-A (JP)
Title: Illuminating device, and light-emitting device
Inventor: YAMAZAKI MASAAKI
IPC: F21Y101/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device and a light-emitting device wherein the variation of the intrinsic color-tone of an illuminated object, etc. which are based on the color separation of its flooding light, etc. are suppressed, and a high light utilizing efficiency is realized.  <P>SOLUTION: In the illuminating device and the light-emitting device, a light source 5 is constituted out of the one having a blue semiconductor light emitting element for emitting an exciting light, and a light guiding member 4 is constituted out of a fluorescent fiber 4 having a core 40 and a clad 41. Furthermore, the core 40 guides an exciting light (a) in Fig.2 emitted from a blue semiconductor laser element 50 from its one end surface to its other end surface, and contains the fluorescence for emitting a wave-length converting light by so receiving the exciting light (a) in Fig.2 from the blue semiconductor laser element 50 as to be excited. Moreover, the clad 41 has on its outer peripheral surface a light flooding surface for flooding as a flooding light (output light) (b) in Fig.2 at least a portion of the mixed light of the wave-length converting light with the exciting light (a) in Fig.2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254650-A (JP)
Title: Hardened film, antireflection film, polarizing plate using them, and image display device
Inventor: SUZUKI TAKATO
IPC: G02B5/30
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardened film having sufficient film strength, prevented from curling, and having good brittleness, and an antireflection film using the hardened film; further to provide a hardened film, an antireflection film, a polarizing plate and an image display device subjected to reflection-preventing treatment by a proper means, having excellent physical strength, inexpensive, and excellent in productivity.  <P>SOLUTION: The hardened film is obtained by coating/hardening a coating composition containing the following components (A) and (B) on a transparent supporter to form a hardcoat layer: (A) a hardenable multibranched polymer (RHB) obtained by binding a photohardenable reactive group and/or a thermosetting reactive group to 10-90 mol% of (a) a reactive group present at the branched terminals of a multibranched polymer (HB); and (B) at least one kind of a hardening agent and a hardening accelerator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253570-A (JP)
Title: Flooring decorative sheet and its manufacturing method
Inventor: KAMIYA TOSHIHIRO
IPC: B32B5/28
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flooring decorative sheet which can be easily cleaned against water or dirt, while having a feeling and warmth like cloth carpet material, and can find wide application, and its manufacturing method.  <P>SOLUTION: The flooring decorative sheet is formed by laminating a synthetic resin-made foamed layer 2 on a fibrous base material layer 1, and a decorative fibrous cloth 3 impregnated and coated with a transparent resin 4 at least on its surface side on the synthetic resin-made foamed layer 2. The flooring decorative sheet may be manufactured by laminating the transparent resin on the decorative fibrous cloth 3, melting the transparent resin at a temperature beyond the melting point of the resin, to impregnate and coat the decorative fibrous cloth with the resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT