baber/WOPTO huggingface dataset:
Patent JP-2009260575-A (JP)
Title: Image processing method, image processing program, and image processing device
Inventor: SAKAMOTO SHIGERU
IPC: B41J5/30
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method which can reduce the synthetic processing time by more efficiently parallelizing synthetic processing required for preparing page image data, and to provide an image processing program and an image processing device.  <P>SOLUTION: A printer controller, which serves as an image processing device having a plurality of processing units, groups a plurality of objects into one overlapping object group so long as they overlaps with another object, and groups the objects not overlap with another object as an independent object group (S103). The printer controller calculates a drawing area for each of the groups obtained in the grouping process, and distributes the groups into a number of parallel processes to be executed by a plurality of processing units based on the calculated drawing area of each group (S104).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270806-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: JANG BYUNG TAK
IPC: H01L21/76
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a trench MOS transistor which can be integrated highly is formed, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor device is provided with a well 15 of a first conductivity type which is formed on a semiconductor substrate 10; a well 17 of a second conductivity type which is formed on the well 15 of the first conductivity type; a trench which is formed, by removing a part of the well 17 of the second conductivity type and the well 15 of the first conductivity type; gates which are formed on the trench with a gate insulating film interposed; a source region of the first conductivity type and a body region 70 of the second conductivity type, which are formed on the well 17 of the second conductivity type so that they surround the sides of the gates; and a common drain 35 which is positioned between the gates and makes contacts with the well 15 of the first conductivity type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257998-A (JP)
Title: Spectrometer
Inventor: YAMAMOTO TOMOKAZU
IPC: G01J3/18
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrometer for excellently holding wavelength resolution to change of environmental temperature without using specific materials on a board fixing optical components.  <P>SOLUTION: The spectrometer for receiving light with a light receiving element is improved by wavelength dispersing light to be measured with a wavelength dispersion element. The spectrometer includes: first combination lenses comprising a plurality of lenses and for being emitted to the wavelength dispersion element by making parallel light of the light to be measured; second combination lenses comprising a plurality of lenses and for being received with the light receiving element by condensing the light to be measured, wavelength-dispersed with the wavelength dispersion element; and a board fixing the wavelength dispersion element, the first combination lenses, and the second combination lenses. A linear expansion coefficient of a composite focal distance of the first combination lenses, a linear expansion coefficient of a composite focal distance of the second combination lenses and a linear expansion coefficient of materials forming the board are made substantially equal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255842-A (JP)
Title: Airbag device
Inventor: TANMACHI TAKESHI
IPC: B60R21/20
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device so structured as to be surely operated by surely cleaving a cover section in the beginning of the inflation and development of the air bag of an air bag device and making compatible the inflation and development of the airbag and an occupant arresting capability.  <P>SOLUTION: This airbag device 100 comprises an inflator 230, the airbag 140 inflated and developed by the gas from the inflator, a preliminary inflation chamber 300 disposed between the inflator and the airbag 140, smaller in capacity than the airbag 140, and having a folded section 310 which first receives the supply of the gas from the inflator and extends by the supply of the gas, and the cover section 150 for covering the airbag 140 from the outside. The preliminary inflation chamber 300 cleaves the cover section 150 by the extension and projection of the folded section 310.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259164-A (JP)
Title: Duplex data processing circuit
Inventor: TAWADA MAKOTO
IPC: G06F11/18
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex data processing circuit for securing a fail-safe property and continuing an operation without interruption when a failure occurs.  <P>SOLUTION: First and second storage circuits 31 and 32 redundantly store data having the same content in a plurality of SRAMs 310, 311, 320 and 321. Even when any of these SRAMs stores incorrect data, comparison circuits 410 and 411 make comparisons to determine the SRAMs 310, 311, 320 and 321 storing correct data, so that first and second selection circuits 421 and 422 can output the correct data to first and second arithmetic processing circuits 11 and 12. The comparison circuits 410 and 411 and the first and second selection circuits 421 and 422 perform simple processing including no complex calculation in a very short time. The first and second arithmetic processing circuits 11 and 12 continue operations without interruption when a failure occurs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266397-A (JP)
Title: Lighting device for discharge lamp, and luminaire
Inventor: OKA SEIJI
IPC: F21S4/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a discharge lamp in which a cover case can be connected to a base case without looseness and that is miniaturized, and an luminaire equipped with this lighting device for the discharge lamp.  <P>SOLUTION: The lighting device for the discharge lamp 1 includes the base case 2 made of metal which has a bottom 2a and a pair of sidewalls 2b, 2b and in which an engaging receptacle part 8 and a communication hole 10 are respectively formed on the pair of sidewalls 2b, 2b, an insulating sheet 3, a lighting circuit 4 which is arranged at the bottom 2a of the base case 2, and a cover case 5 which has a top plate part 5a, a pair of side plate parts 5c, 5c which are formed on both sides along the longitudinal direction of the top plate part 5a, an engaging part 7 to engage with the engaging receptacle part 8, and a support member 9 of which top end side 9b enters the inner face side of the base case 2 through the communication hole 10 of the base case 2 and presses the side fringe 6aa of a circuit board 6 of the lighting circuit 4 on the inner face to support the circuit board 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009152523-A (JP)
Title: Solar panel angle adjuster
Inventor: YEH CHIA HAO
IPC: F24S50/20
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar panel angle adjuster dynamically adjusting a solar panel to the optimal angle and area to receive solar rays, and providing the maximum optical-electrical conversion performance.  <P>SOLUTION: In the solar panel, a first photosensitive part and a second photosensitive part are arranged in symmetric positions, respectively, and the first photosensitive part and the second photosensitive part are connected to a control unit while the control unit is connected continuously to an angle adjusting mechanism with which the solar panel is interlocked. In the solar panel, the brightness of a light source received by the first photosensitive part and the second photosensitive part are computed by the control unit, and the angle adjusting mechanism is driven on the basis of the difference of the brightness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009263706-A (JP)
Title: Method for manufacturing hollow rack bar, and hollow rack bar
Inventor: YAMAWAKI TAKASHI
IPC: C21D1/10
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired strength at the boundary portion between a shaft part and an edge part and the boundary portion between the shaft part and a tooth part.  <P>SOLUTION: A hollow rack bar includes the hollow-state shaft part 11 having the tooth part 12 engaged with a pinion gear 30, and the edge part 13 which is arranged on the inner peripheral surface in at least the one side of the edge of the shaft part 11 and formed with a screw part 15 for serving the connection with a ball-joint 20; and in the shaft part 11, a hardened layer K in which a hardening treatment is performed at all through from the inner peripheral surface side to the outer peripheral surface side, is formed; and in the boundary portion P between the shaft part 11 and the edge part 13 or between the shaft part 11 and the tooth part 12, on the outer peripheral surface side, an outer side hardened layer La in which the hardening treatment is performed, is formed, and on the inner peripheral surface side, an inner side non-hardening layer Lb in which the hardening treatment is not performed, is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267067-A (JP)
Title: Structure for mounting semiconductor element and mounting method thereof
Inventor: UEDA MICHIHIKO
IPC: H01L21/60
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load applied to a semiconductor element when the semiconductor element is flip-chip mounted on a substrate and to reduce a stress generated when an external force acts to the semiconductor element even after mounting.  <P>SOLUTION: In the semiconductor element 1, a plurality of stud bumps 41 are provided so as to be upright on one surface side, and a deformable portion 41b plastically deformable in a protruding direction is provided on the chip portion of each of the stud bumps 41. Substrate electrodes 21 corresponding to the stud bumps 41 respectively are formed on the substrate 2 where the semiconductor element 1 is mounted. The semiconductor element 1 is bonded to the substrate 2 via bonding members 42 having elasticity and conductivity, and the stud bumps 41 are each directly electrically connected to the element electrodes 11, and electrically connected to the substrate electrode 21 via the bonding members 42. In mounting the semiconductor element 1 to the substrate 2, a low load is applied so that the stud bumps 41 can be plastically deformed so as not to be deformed up to the deformation limit position of the deformable portion 41b while retaining a deformation allowance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267192-A (JP)
Title: Manufacturing method for semiconductor device and semiconductor manufacturing device
Inventor: UEDA TOSHIYUKI
IPC: H01L21/205
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the characteristics of a semiconductor device due to vaporization of organic foreign substances adhered on the wafer outer periphery part at the time of forming an epitaxial layer on a wafer by the gas phase epitaxial process, in a manufacturing method for the semiconductor device and a semiconductor manufacturing device.  <P>SOLUTION: The manufacturing method for the semiconductor device includes a thin film forming step of forming a thin film on a wafer, a protection film forming step of forming an adhesion preventive protection film not containing an organic component on the surface and the side surface of the wafer outer periphery part using a resist, a pattern forming step of forming a pattern on the thin film in a region surrounded by the adhesion preventive protection film, a protection film removing step of removing the adhesion preventive protection film after the pattern forming step, and an epitaxial layer forming step of forming an epitaxial layer by the gas phase epitaxial process on the wafer after the protection film removing step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272350-A (JP)
Title: Pattern array sheet and method of manufacturing same, and electronic device chip ,and method of manufacturing same
Inventor: SEKIYA TAKURO
IPC: H01L21/288
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel pattern wiring sheet having simple principles and structure and a method of manufacturing the same, and an electronic device chip and a method of manufacturing the same.  <P>SOLUTION: The pattern wiring sheet or electronic device chip has an electric function developing material layer formed of an electronic function developing material on a surface of a flexible sheet base, provided on a mount base of paper, resin, etc., or a hybrid material of both with an adhesive layer interposed therebetween, using an injection head of ink jet principle, so the novel pattern wiring sheet or electronic device chip is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268556-A (JP)
Title: Game machine
Inventor: OJI YUKIYA
IPC: A63F7/02
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for which the performance effect of a movable body is increased.  <P>SOLUTION: On a game panel 40, the second movable body of a second movable performance apparatus 150 is installed behind a transparent plate 41 in a manner to be located in a vicinity of a start pocket which is installed on the transparent plate 41 while being made to attend at the playfield 40a. The second movable body 152 of the second movable performance apparatus 150 includes a body section which is turnably attached to a base member 144, a transparent extended section which is provided in this body section which extends from the body section in a direction of going along the plate surface of the transparent plate 41, and a second light-emitting means which is installed inside the body section in a manner to project light in the extending direction from the body section in the extended section. Also, the second movable body 152 keeps a reflecting section, which reflects the light having been emitted from the second light-emitting means to the front side, installed on the rear surface of the extended section, and at the same time a body opening section, through which the light of the second light-emitting means can visually be recognized, installed on the front wall of the body section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271155-A (JP)
Title: Reaction developed image forming method
Inventor: OYAMA TOSHIYUKI
IPC: G03F7/039
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to improve the heat resistance of a photoresist formed by a conventional reaction developed image forming method and secure proper developing time regarding a photoresist technology which can be used for manufacturing a semiconductor integrated circuit, a printed wiring board, or a liquid crystal panel.  <P>SOLUTION: This reaction developed image forming method includes steps of irradiating a photoresist layer masked by a desired pattern with ultraviolet rays and thereafter cleaning the layer with a solvent containing alkali. The photoresist layer consists of a heat resistant polycarbonate resin having an adamantane skeleton and a photoacid generating agent, where the alkali is amine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269282-A (JP)
Title: Binding band and file
Inventor: HANEDA TATSUYA
IPC: B42F7/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding band capable of regulating the length of the binding band projected from a binding hole in response to a binding paper sheet volume, and capable of preventing the binding hole from being expanded in the biding band for binding the paper sheet, and to enhance using convenience of the binding band.  <P>SOLUTION: This binding band is used insertedly into the two binding holes provided in the paper sheet, the binding band is constituted to separate the first portion in one end side from the second portion in the other end side, the first portion is provided with an engaging part in the other end side, the second portion is provided with an engaged part engaged disengageably with the engaging part in one end side, the engaging part and the engaged part are engageable in a plurality of positions, and the engaging position is regulated to regulate the length of the binding band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273283-A (JP)
Title: Controller for permanent magnet type synchronous motor
Inventor: NOMURA HISAFUMI
IPC: H02P21/24
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable correct calculation of a magnetic pole position by applying a high-frequency current of a proper magnitude when a high-frequency alternating voltage is applied to a permanent magnet type synchronous motor.  <P>SOLUTION: The controller is provided with: a bandpass filter 24 for detecting an x-axis high-frequency current amplitude; a Fourier series calculator 31 for detecting a component pulsing at cycle of an electric angle 360° from the x-axis high-frequency current amplitude and detecting a d-axis high-frequency current amplitude; a high-frequency current adjuster 32 for calculating a first high-frequency voltage amplitude command value V<SB>h</SB><SP>**</SP>so that the detected value of d-axis high-frequency current amplitude may match a d-axis high-frequency current amplitude command value; and a control constant calculator 33 for calculating a second high-frequency voltage amplitude command value V<SB>h</SB><SP>*</SP>for calculating a high-frequency voltage to be applied to an electric motor 80 from a first γ-axis high-frequency voltage amplitude command value V<SB>γh</SB><SP>**</SP>, and calculating an angle error calculation gain K<SB>θerr</SB>from the ripple component of the detected value of x-axis high-frequency current amplitude.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273290-A (JP)
Title: Inverter control device for motor driving
Inventor: MATSUSHIRO HIDEO
IPC: H02P21/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter control device for driving a motor ensuring high reliability, smaller size, less weight, and low cost and performing optimum control of motor driving by a calculation process which is significantly faster.  <P>SOLUTION: The inverter control device for driving a motor includes a central processing unit which performs data processing with the electrical signals of a motor phase current, a motor terminal voltage, and an inverter applied voltage according to a program; a reconfiguration circuit capable of dynamic reconfiguration with a trigger signal from the central processing unit; a data memory that can be accessed from both the central unit and the reconfiguration circuit; and an inverter control part which outputs an inverter control signal, based on the information from the central processing unit. The inverter control device flexibly copes with varying state changes such as fluctuation in load or number of revolutions of a motor, with high controllability and with a high-quality level for the noises.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271862-A (JP)
Title: Radiation information system
Inventor: OZEKI TAKESHI
IPC: G06Q50/22
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately support a user so as to select a medical diagnostic apparatus with reliability.  <P>SOLUTION: A control section 25 obtains: future examination information expressing the contents of an examination to be made in future with the use of any of a plurality of modalities; past examination information expressing the contents of some past examinations relating to the future examination of past examinations made in the past with the use of each of the plurality of modalities; and apparatus information of the plurality of modalities. The control section 25 selects at least one candidate apparatus for the future examination from among the plurality of modalities on the basis of the future examination information and the apparatus information, and determines the priority of candidate apparatuses in terms of use in the future examination on the basis of the future examination information, the past examination information, and the apparatus information. The control section 25 displays the candidate apparatuses and the priority of the respective candidate apparatuses on a display section 22 for notification to the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276379-A (JP)
Title: Electrophotographic photoreceptor, image forming method using the same, image forming apparatus, and process cartridge for image forming apparatus
Inventor: TONE TETSUYA
IPC: G03G5/05
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor free from defects, such as, wear or scratches due to repeated use of the photoreceptor, the defects relating to the output image quality of an image forming apparatus, as well as, being less apt to cause uneven image density, and is capable of forming an image of high image quality over a long period of time.  <P>SOLUTION: The electrophotographic photoreceptor has, at least a charge generating layer and a charge transport layer successively deposited on a conductive support, wherein the charge transport layer is formed, by using a coating liquid for a charge transporting layer, with the liquid containing a phenol derivative having at least a methylol group; a polycarbonate resin;and a charge transport substance, and by heating to crosslink at least two components in the phenol derivative, having a methylol group, the polycarbonate resin and the charge transporting substance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008284361-A (JP)
Title: System and method for amplitude reduction in rf pulse design
Inventor: XU DAN
IPC: A61B5/055
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for adjusting RF pulses and gradient waveforms to reduce B<SB>1</SB>magnetic field magnitude in MR imaging sequences.  <P>SOLUTION: The system and method for adjusting RF pulses and gradient waveforms to reduce magnitude of a B<SB>1</SB>magnetic field in MR imaging sequences are provided. When an RF pulse is presented which has a high amplitude segment that exceeds a maximum B<SB>1</SB>magnitude, the system and method provided herein can apply a variable slew rate design technique. During transmission of the high amplitude segment of the RF pulse, the slew rate of at least one gradient wave form can be varied to reduce the magnitude of the B<SB>1</SB>magnetic field. By controlling the slew rate of gradient waveforms for non-Cartesian k space according to a calculated maximum allowable slew rate function, embodiments of the system and method can, in effect, reduce the gradient amplitude.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008205510-A (JP)
Title: Electrostatic chuck and electrostatic chuck device
Inventor: TAKASHIMA YASUAKI
IPC: H01L21/683
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck having a good corrosion resistance to halogen gas or its plasmas in the electrostatic chuck including a gas flow path in an inner part of an insulator constituting the electrostatic chuck.  <P>SOLUTION: In the electrostatic chuck including an electrostatic electrode 5 in the inner part of the insulator 2 the insulator 2 has a laminated structure formed by laminating, pressing, and sintering a ceramic green sheet. In order to supply gas for temperature control of an absorbed member to an absorption surface 3 of the insulator 2, a gas flow path 11 having a gas port 15 on the absorption surface 3 is provided in the inner part of the insulator 2. The insulator 2 is formed from a yttria sintered body obtained by using, as the ceramic green sheet, a yttria green sheet containing yttria as a main component.  <P>COPYRIGHT: (C)2008,JPO&INPIT