baber/WOPTO huggingface dataset:
Patent JP-2009272233-A (JP)
Title: Lighting device for discharge lamp and lighting system
Inventor: ITO YUICHIRO
IPC: H02M7/48
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp device capable of suppressing flickering, fade-out and jumping phenomenon at light dimming and thereby carrying out stable dimming lighting even in the case that ambient temperature has dropped, and further capable of performing smooth continuous light dimming by a simple circuit configuration.  <P>SOLUTION: An inverter 5 is driven while a first frequency period when the inverter is driven at a first frequency approximately matched with the resonant frequency of a resonance circuit and a second frequency period when the inverter is driven at a frequency larger than the first frequency are switched alternately. In the second frequency period, the inverter 5 is driven while the driving frequency of the inverter 5 is switched to a second frequency which is higher than the first frequency and to a third frequency which is different from the second frequency by a frequency equal to the frequency resolution of a control unit, and an average driving frequency of the inverter 5 in the second frequency period is gradually increased to the third frequency from the second frequency by gradually increasing the period when the inverter 5 is driven by the third frequency in the second frequency period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277822-A (JP)
Title: Piezoelectric actuator
Inventor: SAWAIRI HIROYA
IPC: H01L41/313
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator that maintains the polarization property of a piezoelectric material element well, and is suitable for a long duration drive.  <P>SOLUTION: In the piezoelectric actuator constituted by adhering a pair of piezoelectric material elements 12 to the front and rear of a shim 11 made of a metal thin plate, an alternating voltage is applied to only one side of the pair of the piezoelectric material elements 12 by an alternating current power supply 16, a feed switching means 20 is provided, which switches the piezoelectric material element 12 to which the alternating voltage is applied, for every constant time longer than the cycle of the alternative voltage. If the piezoelectric material element 12 which is made to drive is switched before the vibration displacement of the piezoelectric material element 12 decreases, or before the temperature rise of the piezoelectric material element 12 increases, the deterioration of the polarization property caused by the temperature rise and the deterioration of vibration property of the piezoelectric material element 12 can be prevented, and the piezoelectric material element 12 which is not made to drive acts so as to increase vibration acceleration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275281-A (JP)
Title: Sputtering method and system
Inventor: KOIWASAKI TAKESHI
IPC: H01L21/203
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering method and system with which occurrence of arc discharge on a target can be suppressed over a long period of time, and also, an extremely thin film can be secured at a high film deposition rate with high in-plane uniformity.  <P>SOLUTION: In the sputtering method where a plurality of targets composed of a part or the whole of the components in a thin film to be deposited are arranged in a vacuum vessel, a gas is introduced into the vacuum vessel, voltage is applied to at least one among the plurality of targets, thus plasma is generated in the vacuum vessel so as to perform the film deposition of an insulating material, at least one of frequency and applying time is changed every time a positive reverse pulse is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273441-A (JP)
Title: Quality improving agent for noodle
Inventor: ASO SHIGEKI
IPC: A23L7/109
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality improving agent for noodles, capable of decreasing a change in palate feeling of noodles in a soup, and a change in palate feeling of noodles by preservation.  <P>SOLUTION: This quality improving agent for noodles includes (A) component and (B) component as follows: (A) component: active gluten which contains at least one kind of an emulsifier selected from the group consisting of (i) glycerin diacetyl tartaric acid fatty acid ester, (ii) glycerol succinic acid fatty acid ester and (iii) lecithin; (B) component: Cyamoposis Gum and/or xanthan gum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289783-A (JP)
Title: Organic semiconductor multilayer film and organic field effect transistor
Inventor: MURASE SEIICHIRO
IPC: H01L29/786
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the mobility of an organic field effect transistor.  <P>SOLUTION: An organic semiconductor multilayer film includes an organic semiconductor layer, including at least a carbon nanotube and a liquid crystalline organic semiconductor, and an oriented layer which is in contact with the organic semiconductor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290417-A (JP)
Title: Imaging apparatus and imaging method
Inventor: KUBOTA MASASHI
IPC: H04N5/225
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method that enable to obtain super-resolution without moving an imaging means.  <P>SOLUTION: The imaging apparatus has a light splitting means for splitting an optical image of a body to be inspected into a plurality of optical images, a plurality of imaging means for imaging the optical images split by the light splitting means at a position where an optical distance in-between the body to be inspected becomes constant, and an image correction means for executing image correction from a plurality of the images imaged by the plurality of imaging means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289072-A (JP)
Title: Circuit operation verification method and apparatus
Inventor: KANAZAWA YUJI
IPC: G06F11/22
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To verify an operation of a circuit change added for reduction of power consumption while reducing the operation load of a designer.  <P>SOLUTION: In order to confirm a propagation range of a signal whose signal value is fixed by a control signal to restrain operations is within a predetermined range, it is determined by results of the logic simulation whether an operation restraining mode is enabled. If it is enabled, an operation probability restraint information list including the detected time and an ID of the net whose signal value is fixed is set to the net whose signal value is fixed, and then is propagated to the next net according to the results of the logic simulation. If the circuit changes are appropriated conducted, the results of the logic simulation do not satisfy the propagation condition of the operation probability restraint information list. Accordingly, the operation probability restraint information list is not propagated over the predetermined range, and no problem is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291792-A (JP)
Title: Joined frame-structure, joining method for frame, and laser-beam machining apparatus
Inventor: SUZUKI HASHIO
IPC: B23K26/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joined frame-structure, which simplifies a carriage mechanism and a storage mechanism for a frame and reduces the damage of a joining member that is caused by heat, and a joining method for a frame, and a laser-beam machining apparatus.  <P>SOLUTION: A joined structure includes: a first substrate and a second substrate, at least either of which has laser-beam transmissivity; and a frame, which is held between the first substrate and the second substrate and consists of a plurality of side bodies that is joined to the first substrate and the second substrate by a laser beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293809-A (JP)
Title: Heat exchanger
Inventor: AUN TEIYUYA
IPC: F28F9/02
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger of exhibiting stable performance.  <P>SOLUTION: An integrated unit 20 is integrally assembled of: a windward side first evaporator 15 connected to an outlet side of an ejector 14; a leeward side second evaporator 18 connected to a refrigerant suction port of the ejector 14; a contraction mechanism 17 arranged on a refrigerant inlet side of the second evaporator 18 and for decompressing a refrigerant flow; and a refrigerant constitutive member 80, and has one refrigerant inlet 25 and one refrigerant outlet 26. The refrigerant constitutive member 80 is provided with: an outer plate 81; an inner plate 82; a distribution block 83; a connecting block 84; and a closing member 63. The outer plate 81 is combined with the inner plate 82, to constitute an inflow passage 23. The distribution block 83 provided with: a main opening part 83b for supplying a refrigerant to the ejector 14; and a branch opening part 83c for supplying the refrigerant to the contraction mechanism 17. Each of the opening parts 83b, 83c has a circular-shaped opening edge in the shortest distance T from an inner face of the inflow passage 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294344-A (JP)
Title: Image forming apparatus
Inventor: HAYAMIZU TOSHIKI
IPC: G03G21/06
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for sufficiently reducing image deterioration due to discharge phenomenon in a simple configuration and always forming a stable-quality toner image.  <P>SOLUTION: The image forming apparatus includes: an image carrier; a toner image forming means for forming a toner image on the image carrier; an intermediate transfer body; a transfer means for transferring a toner image formed on the image carrier onto the intermediate transfer body; a discharge means disposed downstream of the transfer position of the transfer means in the rotating direction of the image carrier and opposite the surface of the image carrier, and used to discharge the surface of the image carrier; and a power source means for applying a bias voltage to the discharge means, the bias voltage including no component of polarity reverse to the toner and including AC bias voltage superimposed on DC bias voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294896-A (JP)
Title: Data storage device, disclosure program for data stored in storage device, and disclosure method of data
Inventor: MIYAZAKI KUNIHIKO
IPC: G06F21/64
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely disclose data to be displayed among the data of a data group, and to prevent the data from being illegally disclosed.  <P>SOLUTION: Mail data as a data group are divided into a plurality of units M1, M2, through Mn, and first random numbers C1, C2, through Cn are generated so as to be associated with each word, and a plurality of all words and a plurality of all first random numbers are stored so as to be associated with each other in a database 124 as log genuineness insurance data 10. In requesting disclosure, when a keyword is accepted, log genuineness insurance data 10 including a word M2 of a keyword are extracted from among the plurality of mail data, and the word M2 of the keyword among a plurality of words in the log genuineness insurance data 10 is specified. Then, non-disclosure inhibition processing for deleting the first random number C2 corresponding to the specified word M2 is operated to the log genuineness insurance data 10, and this effect is disclosed as evidence data 10b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294958-A (JP)
Title: Method of synthesizing face image
Inventor: MINAMI KOJI
IPC: G06T1/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize face images which are similar in basic designs of a face, such as contour of the face and positions of eyes, nose and mouth, which are different in apparent age.  <P>SOLUTION: The method of synthesizing face images having different apparent age includes: obtaining the face images (original images) of a plurality of people; generating standardized images (standardized original images) out of the original images such that the characteristic points of the shape of each original image coincide with the characteristic points of a face type of a predetermined shape; analyzing a principal color component in the standardized original images of the plurality of people; specifying parameters that contribute to apparent age among eigenvectors (parameters) obtained from the principal component analysis; determining component images of the parameters; obtaining the original image of a certain image and generating its standardized original image; and varying the weighting factors of the parameters in the standardized original image of the certain face so as to generate standardized face images different in apparent age.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293750-A (JP)
Title: Fixture to construction material
Inventor: KITAMURA YUSUKE
IPC: F16L3/14
Filed: 2008-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform fastening work even from any direction, without holding an opposite side fastener by a pair of sandwiching bodies of one kind, in a fixture for sandwiching and fixing a construction material by the pair of sandwiching bodies via a fastener such as a nut.  <P>SOLUTION: This fixture includes a first sandwiching body 11 and a second sandwiching body 21 for sandwiching a flange 62 of shape steel 61, a bar-shaped body 2 having a male screw on an outside surface, a first nut 3 for interposedly pressing the first sandwiching body 11 and a second nut 4 for interposedly pressing the second sandwiching body 21 by threadedly engaging with the bar-shaped body 2. The respective sandwiching bodies have a penetrating part for penetrating the bar-shaped body 2, and have an engaging part 18 and an engaging part 29 for engaging with the nut threadedly engaged with the bar-shaped body 2 penetrating through the through-part. The respective engaging parts are rotatably formed without engaging with the nut by interposing a washer 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291521-A (JP)
Title: Game machine
Inventor: NAKAMURA MASATERU
IPC: A63F7/02
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving installing work efficiency of a blower device.  <P>SOLUTION: The back side of a Pachinko machine is disposed with a display control device 45 at the center of a game board. The display control device 45 includes a cooling fan. The cooling fan is mounted to a display control board in a board box via a mounting plate. The mounting plate includes a holder part for holding the cooling fan and a locking piece being locked to the circumferential edge part of the display control board, and consists of a transparent member or a translucent member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301601-A (JP)
Title: Optical disk recording and reproducing method
Inventor: MIHARA TAKAHIKO
IPC: G11B7/0045
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing method for deriving erasing power and writing power more suitably.  <P>SOLUTION: In the optical disk recording and reproducing method, test recording is subjected to a rewritable type optical disk one time while gradually changing writing power, or DOW: Direct OverWrite is performed several times, and subsequently, a recording area is erased by gradually changing DC erasing power with only the erasing power outputted. In the optical disk recording and reproducing method, when reproducing a test recording area where the test recording is executed, DC erasing power in which a reproduced signal is a predetermined amplitude value is operated in each writing power condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301230-A (JP)
Title: Merchandise-related information management server and merchandise-related information management system
Inventor: DAIMATSU SHIGENAO
IPC: G06Q30/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To motivate consumers to use a system for providing merchandise-related information related to merchandise.  <P>SOLUTION: A merchandise-related information management server 10 receives merchandise question/answer information including virtual questions about merchandise and answers to the virtual questions from a merchandise maker terminal 31 used by a merchandise maker, stores the merchandise question/answer information in a merchandise question/answer information storage DB 12, provides merchandise-related information in response to a request from a consumer terminal 21 used by a consumer X, generates and provides a merchandise quiz screen for presenting a merchandise question included in the merchandise question/answer information stored in the merchandise question/answer information storage DB 12 as a merchandise quiz in which a meta tag setting an advertising search keyword is embedded, in response to a request from the consumer terminal 21 provided with the merchandise-related information, receives an answer from the consumer terminal 21, and privileges the consumer using the consumer terminal 21 provided with the merchandise quiz screen if determining that the answer is correct.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298304-A (JP)
Title: Steering device for vehicle
Inventor: ISHIHARA SHIGEHARU
IPC: B62D5/04
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of reducing the labor for assembling.  <P>SOLUTION: The steering device for a vehicle 1 includes a torque sensor 20 for detecting steering torque, a motor 23 generating a steering force according to the steering torque detected by the torque sensor 20, and a housing 26 as an attaching object including a first attaching part 41 for attaching the motor 23 and a second attaching part 42 for attaching the torque sensor 20. The motor 23 includes a motor housing 29 fixed to the first attaching part 41. A pressing plate 37 extended from an end part 53 of the motor housing 29 presses a support plate 58 of the torque sensor 20 to the second attaching part 42. Thus, the torque sensor 20 is attached to the housing 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289898-A (JP)
Title: Compact for makeup
Inventor: GUILLOT JEAN-CLAUDE
IPC: A45D33/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact for makeup provided with a mirror.  <P>SOLUTION: The compact 1 includes a base 2, cosmetic P and/or an applicator housed in the base, a support 3 connected to the base through a hinge, a lid 12 that is rotatable relative to the support, and the mirror 16 supported by the lid. The lid is rotatable in such a way that the lid rotates to the support from a first mode to a second mode, or from the second mode to the first mode. The rotation is made in a single plane around a rotation axis other than a rotation axis perpendicular to the rotation axis of the hinge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006226-A (JP)
Title: Elastic crawler and travel vehicle equipped with elastic crawlers
Inventor: UENO YOSHIRO
IPC: B62D55/253
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic crawler and a travel vehicle equipped with elastic crawlers hardly causing floating, falling out and the like of a widthwise reinforcing body.  <P>SOLUTION: The elastic crawler 1 includes a crawler body 11 formed in an endless belt shape by an elastic body and a plurality of widthwise reinforcing bodies 3 disposed at constant intervals inside the crawler body, the widthwise reinforcing body includes track roller traveling surfaces 21a, 21b which respectively are generally flat faces facing one direction orthogonal to the longitudinal direction in both sides in the longitudinal direction, and the crawler body is embedded with the widthwise reinforcing bodies with respective track roller traveling surfaces exposed in the inner periphery side and includes peripherally rounding peripheral grooves 15, 15 arranged continuously to ends in the outer side in the width direction of the track roller traveling surfaces and projection sections 16, 16 arranged in the outer side in the width direction continuously to the peripheral grooves with their surfaces being positioned in an inner periphery side more than the track roller traveling surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013810-A (JP)
Title: Structure of lining body and its construction method
Inventor: UNNOHARA TAKASHI
IPC: E21D11/14
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lining body having satisfactory and distinguished looking appearance of a finished surface and provided with sufficient strength set by its design or the like and to provide its construction method.  <P>SOLUTION: This lining body 1 includes a steel segment 4 laid annularly in a sharp curve part 3 in a tunnel 2, a first mortar part 5 provided annularly on an inner side of the steel segment 4, a joint part 6 provided on an inner side of each connection part 4 for connecting the steel segments 4 mutually in the axial direction of the tunnel 2 to come into contact with an inner peripheral face of the first mortar part 5, a second mortar part 9 provided between the joint parts 6 being mutually adjacent in the axial direction of the tunnel 2 to come into contact with the inner peripheral face of the first mortar part 5, and a fiber net 12 arranged at a position having a predetermined depth from an inner peripheral face of the second mortar part 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018646-A (JP)
Title: Heat-conductive silicone composition
Inventor: ENDO AKIHIRO
IPC: C08K3/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-conductive silicone composition capable of being coated using an efficient method for mass production, such as dispense coating or screen printing, exhibiting good heat-conductivity, having strong adhesion to a heat-generating electronic component and a heat-dissipating component, and causing no oil separation and pump-out phenomenon, so that having excellent workability, heat-dissipating performance and reliability.  <P>SOLUTION: The heat-conductive silicone composition comprises a composition containing (A) a silicone resin, (B) a heat-conductive filler, and (C) a volatile solvent in which the silicone resin and the heat-conductive filler can be dissolved or dispersed. It is a heat-dissipating material disposed between the heat-generating electronic component which generates heat while in operation and raises its temperature to the level higher than room temperature and the heat-dissipating component. It is a flowable greasy composition at room temperature prior to application to the heat-generating electronic component or the heat-dissipating component. After the application, it becomes a non-flowable, heat-softening and heat-conductive composition as the volatile solvent in the composition volatilizes off, and it reduces its viscosity, softens or melts due to the heat generated during the operation of the electronic component, so that at least the surface is fluidized. Thus, a gap between the electronic component and the heat-dissipating component is filled up with the heat-conductive silicone composition, substantially without any void.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019908-A (JP)
Title: Display device
Inventor: NAKATOGAWA HIROTO
IPC: G02F1/133
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which an image signal is surely written.  <P>SOLUTION: The any potential for precharge accumulated in a first power supply 10a for precharge to a third power supply 10c for precharge is selected by a first selector switch 30a and a second selector switch 30b based on gradation of an image to be displayed and is precharged to a signal line S1 and a signal line S2.  <P>COPYRIGHT: (C)2010,JPO&INPIT