baber/WOPTO huggingface dataset:
Patent JP-2008230551-A (JP)
Title: Vehicle and its control method
Inventor: NOZAKI TAKESHI
IPC: B60W20/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To properly judge whether or not a vehicle stops.  <P>SOLUTION: When it is judged that a vehicle stops on a load heater (S500, S510), a predetermined number of revolutions difference N2 which is relatively larger than that when the vehicle is judged not to stop is set as a threshold ΔNm2ref (S530). Then, a number of revolutions difference Δm2 between a detected number of revolutions Nm2det of a motor MG2 which is hardly affected by a magnetic field from the load heater and an estimated number of revolutions Nm2est of the motor MG2 estimated by using a detected number of revolutions Nrdet of a drive axle which is easily affected by the magnetic field and the threshold ΔNm2ref are used to judge whether or both detected number of revolutions Nm2det and Nrdet are normal or not. When it is judged that both of those detected number of revolutions are normal, whether or not the vehicle stops is judged by using the detected number of revolutions Nm2det, and when it is judged that at least one of those detected number of revolutions is not normal, whether or not the vehicle stops is judged by using the detected number of revolutions Nedet of the engine which is easily affected by the magnetic field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238848-A (JP)
Title: Vibration control device
Inventor: YAMAKAWA HIROYUKI
IPC: G05D19/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device capable of reducing output of a vibration control means efficiently with the small-sized vibration control means.  <P>SOLUTION: This vibration control device is provided with a load supporting part 10 provided in an installation part F, a counterbalance part 30 connected with the load supporting part 10 to give load balanced with the load to be supported by the load supporting part 10, and a vibration control part 20 having the vibration control means 21 for controlling vibration of the load supporting part 10 for the installation part F. The counterbalance part 30 has a second traveling means 32 moving relatively for the load supporting part 10, a torsion spring 35 having a coil part 35c supported pivotally on the second traveling means 32, a one end side 35a, and the other end sides 35b positioned across one end side 35a and the coil part 35c and connected turnably with the installation part F, and an adjusting means 34 arranged between the one end side 35a of the torsion spring 35 and the second traveling means 32 to adjust an abutting position on the one end side 35a of the torsion spring 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238286-A (JP)
Title: Chip conveyor
Inventor: KASUYA HIROSHI
IPC: B23Q11/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip conveyor with a separation and recovery device of cutting oil for preventing chips including fine chips from flowing in a recovery tank without providing a filter which needs labors for maintenance.  <P>SOLUTION: This chip conveyor 10 has a reservoir part 24 for temporarily storing cutting oil dripped from chips on a belt conveyor 16, a drainage chamber 28 for storing the cutting oil overflowing through a communication port 26 from the reservoir part 24, and an accommodation tank 36 for storing the cutting oil through a drainage port 32 from the drainage chamber 28. An uppermost part of the drainage port 32 is positioned below a lower edge of the communication port 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240572-A (JP)
Title: Fan shroud installing structure
Inventor: OTAKA ITSUKI
IPC: F01P11/10
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan shroud installing structure for excellently cooling a heat exchanger by sufficiently exhibiting the air introducing function of a fan shroud, by preventing influence of the thermal expansion of a large part of the thermal expansion of the fan shroud, in the fan shroud installing structure of the heat exchanger.  <P>SOLUTION: This fan shroud installing structure is provided for fixing the fan shroud 4 composed of a synthetic resin material of introducing an air flow to a cooling fan 3 installed in the heat exchanger 2, to the heat exchanger 2, by using a fastening means 36 for a fixing part arranged in peripheral flange parts 18 to 21 of this fan shroud 4, and is constituted for installing the fan shroud 4 in the heat exchanger 2 so as not to hinder the movement of this fixing part, when the fixing part moves by the thermal expansion of the fan shroud 4, by pressing and holding the flange parts of the fan shroud 4 by using a fixing clip 30 by using a part or the whole of the fixing part instead of the fastening means 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243274-A (JP)
Title: Combination type optical disk medium, its reproducing method, and optical disk device
Inventor: HIRAYAMA HIROSHI
IPC: G11B7/007
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an optical disk device to control access and reproduction to/from a combination type optical disk medium having recording layers of different formats, and configuring a single volume space continued from respective recording layers.  <P>SOLUTION: A device for the combination type optical disk medium is provided with at least an optical head to access first and second recording layers and read a recording mark, a demodulation means for demodulating the reading signal from the first and the second recording layers, an address converting means determining an accessed recording layer from an optical disk reproduction instruction and converting to a physical address for the recording layer, a reproduction control means controlling the optical head and the demodulation means according to determination of the recording layer and the physical address, to control access to the optical disk medium and reproduction, and an instruction generating means generating the optical disk reproduction instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238058-A (JP)
Title: Elastic surface wave atomizer
Inventor: ISHIGAMI YOHEI
IPC: B05B17/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient atomization by restricting a liquid in a fixed region in an elastic surface wave atomizer.  <P>SOLUTION: The elastic surface wave atomizer 1 is equipped with an oscillator 3 consisting of a piezoelectric material where two interdigital electrodes 2 for generating elastic surface waves w1, w2 are formed on the surface S. Each interdigital electrode 2 is structured by almost concentrically arranging bamboo blind-shaped electrodes 21 having an almost arc shape. A pair of the interdigital electrodes 2 are formed on the surface S of the piezoelectric material (the oscillator 3) so that their projecting parts faces each other and they are spaced from each other. A surface region located in the middle of the interdigital electrodes 2 exciting the elastic surface waves w1, w2, which are diverging waves, is a region having a small vibrational energy density of the elastic surface waves from both of left and right interdigital electrode 2, and is a stable force balancing point. When liquid 4 supplied to the force balancing point approaches either one of the interdigital electrodes 2, force is applied to the liquid in the direction of returning to the force balancing point, so that the liquid is restricted in the region and atomized efficiently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244394-A (JP)
Title: Semiconductor device
Inventor: MAEDA TAKAO
IPC: H01L25/07
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability and high cooling performance.  <P>SOLUTION: The semiconductor device A is provided with: semiconductor chips 11a, 11b each having a semiconductor element formed thereon; a heat dissipation substrate 21; metal plates 23a, 23b and 23c; a plurality of fin-like members 22 separated from each other; a sealing member 15 for sealing the semiconductor chips 11a (11b); a rear surface side metallized layer 24 interposed between the heat dissipating plate 21 and the fin-like members 22; and a main surface side metallized layer 26 interposed between the heat dissipating substrate 21 and the metal plates 23a, 23b and 23c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237840-A (JP)
Title: Image analysis system and image analysis program
Inventor: FUJITA HIROSHI
IPC: A61B3/14
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image analysis system capable of producing a highly accurate depth map by specifying the noise region included in an object to be photographed with roundedly changing unevenness and correcting the depth information.  <P>SOLUTION: An image analysis computer 2 constituting the image analysis system 1 includes profile curve computing means 21, depth map creating means 22, center point determining means 23, contour part specifying means 25, noise area specifying means 28, noise area eliminating means 29, curve correcting means 30 with spline curve computing means 27, eliminated depth information computing means 32, and corrected map output means 33. The depth information 13 is corrected based on a depth curve 8a to create an accurate depth map, and the created map can be displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248125-A (JP)
Title: Indoaniline pigment, ink sheet for heat-sensitive transfer recording, heat-sensitive transfer recording method, color toner, ink-jet ink, and color filter
Inventor: FUJIE YOSHIHIKO
IPC: C09D11/328
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment sharp in absorption and having excellent spectral characteristics and high fastness.  <P>SOLUTION: The present invention relates to an indoaniline pigment represented by the drawn formula, wherein R<SP>1</SP>and R<SP>2</SP>are each a 2 to 5C non-substituted straight chain or branched alkyl; R<SP>3</SP>is a 1 to 3C non-substituted straight chain or branched alkyl, provided that the sum of the carbon numbers of R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>is 6 or 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250202-A (JP)
Title: Lens barrel and photographing apparatus
Inventor: KAWANABE YUICHI
IPC: G02B7/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel where an intermediate barrel keeps predetermined strength even when an engaging groove is provided on the outer circumferential surface of the intermediate barrel in order to shorten the intermediate barrel, and when a cam groove is provided on the inner circumferential surface overlapped on the engaging groove; and to provide a photographing apparatus in which miniaturization is further achieved by using the lens barrel.  <P>SOLUTION: The engaging groove K1 engaged with a straight advance key ring 114A is provided on the outer circumferential surface of the intermediate barrel 111A, and In a cam groove B1 for guiding a holding frame for holding a second lens group among the cam grooves constituted on the inner circumferential surface of the intermediate barrel, the shape of a portion for guiding a second lens group holding frame 115 from a collapsing position to a wide end is made in a curved shape along which the second lens group holding frame 115 is temporarily moved forward in an optical axis direction from the collapsing position and then moved backward in the optical axis direction. The intermediate barrel 111A keeps the strength by partially securing a portion whose thickness is small and making the rest have thickness as before.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328765-A (JP)
Title: Electronic device and access control method
Inventor: UCHIUMI KAZUYOSHI
IPC: G06F21/62
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide new technology capable of utilizing a lock function by a password without directly storing the password in an electronic device main body while eliminating the need for password input by a user when an HDD unit provided with the lock function by the password is mounted on the electronic device, and capable of sharing the HDD unit between the electronic devices of the same manufacturer or same model.  <P>SOLUTION: The electronic device structured so as to access the HDD unit provided with the lock function by the password, is provided with a storage means for storing device information of the electronic device, and a HDD driver for controlling access to the HDD unit. The HDD driver creates the password based on the device information acquired by referring to the storage means, and sets or releases a password lock by notifying the created password to the HDD unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008256047-A (JP)
Title: Nut for sliding screw device, and sliding screw device
Inventor: ISHII TAKUYA
IPC: F16H25/24
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nut for a sliding screw device reducing partial wear of a screw thread and extending the service life even under a high contact pressure condition in a nut formed of a metallic outer ring and a resin inner ring, and also to provide a sliding screw device using the nut.  <P>SOLUTION: The nut 1 is screwed with a screw shaft and is axially moved relatively with the screw shaft. The nut is constituted of the metallic outer ring 3 made of metal, and the resin inner ring 4 formed by integrally molding lubricating resin to an inner peripheral part of the metallic outer ring 3 and screwed to the screw shaft. A shape of an inner periphery in an axial direction of the metallic outer ring 3 has at least two portions in the axial direction to transmit a load from the metallic outer ring 3 to the resin inner ring 4. The shape can approximately uniformize contact pressure distribution in an axial direction in contact faces of the resin inner ring and the screw shaft when the load is applied to the nut in an axial cross-section of the nut, and the contact pressure distribution is acquired by analysis by a finite element method using two-dimensional axisymmetric model of the nut.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255211-A (JP)
Title: Rubber composition
Inventor: KAMISAKA KENICHI
IPC: C08K3/36
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for producing a tire having improved breaking strength and abrasion performance and excellent handling performance while keeping fuel economy and wet performance.  <P>SOLUTION: The rubber composition contains 100 pts.wt. of a rubber component, 30-150 pts.wt. of silica having a nitrogen-absorption specific surface area of 20-400 m<SP>2</SP>/g and 0.1-10 pts.wt. of a polyalkylene glycol having a branched structure. The invention further provides a tire having a tread produced by using the rubber composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253496-A (JP)
Title: Particle beam therapy apparatus and particle beam therapy method
Inventor: NAGASAWA YUICHI
IPC: A61N5/10
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle beam therapy apparatus capable of reducing a frequency of a standard calibration depth measurement by a standard irradiation condition.  <P>SOLUTION: Results of the standard calibration depth measurement executed by the standard irradiation condition irregularly or at a prescribed interval and results of a patient's calibration depth measurement executed by a therapy irradiation condition of the patient are stored in a memory and database 14, a data processing computing machine 13 calculates an exposure dose when executing a therapeutic radiation of particle beams to the patient using the patient's calibration depth measurement result stored in the memory and the database 14, the latest standard calibration depth measurement result measured using a date when the patient's calibration depth measurement is executed, as a standard and the latest standard calibration depth measurement result measured using the therapy irradiation date as the standard, and executes the therapeutic radiation of the particle beams to the patient by the calculated exposure dose.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258088-A (JP)
Title: Insulating oil regeneration method and its device
Inventor: HOSONO NAOKO
IPC: C10N40/16
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To simply and inexpensively regenerate insulating oil of an electric apparatus after use and in use.  <P>SOLUTION: An insulating oil regeneration device 1 is provided with a first separation tank 3 and a second separation tank 4. The first separation tank 3 is a sealed system and brings insulating oil introduced from the electric apparatus 2 into contact with water or a salt aqueous solution to elute moisture and a salt content included in the insulating oil in the phase of the water or the salt aqueous solution. The second separation tank 4 brings the insulating oil introduced from the first separation tank 3 into contact with a polar solvent to elute an organic halogen substance included in the insulating oil in the phase of the polar solvent. The insulating oil separated by the second separation tank 4 is returned to the electric apparatus 2 by an insulating oil returning means having a pump P3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261244-A (JP)
Title: Control unit and control method for variable valve timing mechanism, program for implementing its control method and recording medium on which its program is recorded
Inventor: HATTORI MASATAKA
IPC: F02D13/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To learn the most retarded phase without deteriorating emission performance.  <P>SOLUTION: An ECU executes a program including a step (S102) of controlling an intake VVT mechanism so that a phase changes in a second range of including no most retarded phase when driving an engine (YES in S100), a step (S114) of controlling the intake VVT mechanism so that the phase is brought to the mechanically determined most retarded phase when executing a fuel cut (YES in S110) or when a hybrid car travels in a second traveling mode of using driving force of only an MG 2 in a state of stopping the engine (YES in S112), and a step (S116) of learning a phase detected by a cam position sensor as the most retarded phase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262994-A (JP)
Title: Crystallization method, and crystallization equipment
Inventor: ONO TAKASHI
IPC: H01L21/20
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystallization method and crystallization equipment which can minimize a positional deviation of laser irradiation.  <P>SOLUTION: In this crystallization method, device parameters and step movement amount correction tables are stored in a readable manner. A substrate is placed on an XY stage mechanism, and marks on the substrate are detected by an imaging means. Based on the detected positions of the marks, a laser optical system 1-7 and the substrate 50 are aligned relative to each other. Then, the device parameters are read out according to an inputted recipe, and predetermined laser light is irradiated on a semiconductor film from the laser optical system according to the read-out device parameters. Then, the step movement amount correction tables 46 and 47 are read out, and the movement of the XY stage mechanism 10 is controlled using the read-out step movement amount correction tables to correct the step movement amount of the substrate. When the substrate has been moved by the corrected step movement amount, the predetermined laser light is irradiated on the semiconductor film from the laser optical system according to the device parameters. The step movement amount correction and laser irradiation are repeatedly executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262317-A (JP)
Title: Information processor, information processing method, and program
Inventor: SHIRAISHI ITSUKI
IPC: G06F3/12
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for suppressing the uneven distribution of loads under information processing by a network system, and for suppressing the deterioration of the performance of a whole system and an image processing method using the information processor and a program for controlling the information processor.  <P>SOLUTION: A printer 10 receives the device information of the other printer 10 through a network 3, and sets the group of the printers 10 sharing a print processing (job) requested from a client device 2, and prepares a list in which the group is registered, and transmits it to the printer 10 registered in the list.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262350-A (JP)
Title: Data processing apparatus, and data control circuit for use in the same
Inventor: KIMURA KEIMEI
IPC: G06F3/06
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data control circuit that can improve convenience and reduce the standby power consumption of an existing electronic circuit in a short development period and at low cost by effectively utilizing design resources of the electronic circuit and volatile memories for storing data processed in the electronic circuit without making major modifications.  <P>SOLUTION: The data control circuit 220 comprises a data migration control function of migrating data via debugging ports of the volatile memories (embedded memory 210b, cache memory 210c) for storing data processed in the electronic circuit 210.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007283485-A (JP)
Title: Combustion energy driving type driving device
Inventor: ZAHNER MARIO
IPC: B25C1/08
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion energy driving type driving device (rivet driver) not requiring large working force, simple in constitution and high in reliability of motion.  <P>SOLUTION: A magnetic means 31 to hold a plate body 17 is provided on a holding means 30 and additionally, a countermeasure to excel holding force of the magnetic means 31 is provided on it on the combustion energy driving type driving device to guide a driving piston 13 to the inside of a guiding cylinder free to move by providing a combustion chamber 14 of oxidant-combustible gas mixture to drive a fixed element such as a nail, a rivet, a pin, etc. in a base, providing the plate body 17 provided free to move in the axial direction by a transfer means 33 in this combustion chamber and providing the guiding cylinder 12 free to hold this plate body 17 on an end part 15 of the combustion chamber 14 against the transfer means 33 by the holding means 30 and to connect it to the combustion chamber 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263484-A (JP)
Title: Ofdm receiver
Inventor: MATSUNAMI YASUO
IPC: H04J11/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an OFDM receiver which does not cause reception deterioration even when a delay wave surpassing GI length coexists.  <P>SOLUTION: A control means 7 generates a first FFT section enable signal EN1 and a second FFT section enable signal EN2 on the basis of delay profile information DPI and controls window function generating means 81a and 81-2 for generating window functions fil1 and fil2. Window function operating means 8a and 8b multiply S-P conversion results, window function generation results fil1 and window functions fil2 in respective FFT first section and FFT second section by each sample to obtain first and second multiplication results. The first and second multiplication results are performed so as to suppress ISI components in the FFT first section and FFT second section. FFT means 4a and 4b perform FFT of the first and second multiplication results to obtain first and second FFT results.  <P>COPYRIGHT: (C)2009,JPO&INPIT