baber/WOPTO huggingface dataset:
Patent JP-2007068113-A (JP)
Title: Method for manufacturing quartz resonator
Inventor: SATO TOMOHIRO
IPC: H01L41/22
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a quartz resonator which increases a thickness accuracy of each area in a quartz wafer.  <P>SOLUTION: The method for manufacturing the quartz resonator comprises: processing the quartz wafer which increases an oscillation frequency in inverse proportion to its thickness to a thickness of the oscillation frequency lower than a reference oscillation frequency; measuring and storing the oscillation frequency for each vertical and lateral area in the quartz wafer; sequentially reducing the thickness of each area based on a frequency difference between the oscillation frequency of each area and the reference oscillation frequency; and dividing the quartz wafer for each area to obtain a plurality of quartz pieces. The quartz wafer is arranged to form vertical and lateral divided grooves 8 to be sorted for each area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072530-A (JP)
Title: Image processor, image processing method and imaging device
Inventor: MORI KATSUHIKO
IPC: G06T7/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect an object at further low cost while maintaining detection accuracy.  <P>SOLUTION: The image processor comprises an image input part 12 and an object detection part 13 detecting a predetermined recognition target from an image inputted from the image input part. The object detection part includes a reference data holding part 22 holding reference data, a learnt data holding part 24 holding learnt data, a selection part 21 selecting either the reference data holding part or the learnt data holding part based on the kind of a characteristic to be detected and a conversion quantity, and a reference data conversion part 23 converting reference data held in the reference data holding part based on the conversion quantity. The characteristic is detected using data converted by the reference data conversion part when the selection part selects the reference data holding part, and using the learnt data when the selection part selects the learnt data holding part, and the recognition target is detected based on the detected characteristic.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074077-A (JP)
Title: Imaging unit, program, and recording medium
Inventor: TAKEHARA KAZUHIRO
IPC: H04N5/225
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit that can accurately calculate the vertical direction of an object to be imaged that is placed horizontally, a program, and a recording medium.  <P>SOLUTION: A process of measuring the gradient of the imaging unit and a process of storing at least one of the gradient and top-and-bottom direction, when the measured gradient is larger than a specified value are performed repeatedly, until a direction in which the imaging unit faces the object to be imaged is determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069410-A (JP)
Title: Ink bag
Inventor: WATANABE KEIICHIRO
IPC: B41J2/175
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink bag capable of suppressing staying of an air therein.  <P>SOLUTION: The ink bag 40 is placed in a sub-ink tank provided to an intermediate portion of an ink supply path coupling a recording head for ejecting ink to a main ink tank for supplying the ink to the recording head, and stores the ink supplied from the main ink tank to be supplied to the recording head. The ink bag 40 is equipped with an ink flow-in hole 41A for inputting the ink supplied from the main ink tank and an ink flow-out hole 41B for discharging the ink to the recording head. The ink bag 40 is so constituted that the area of the cross section in a direction perpendicular to the ink flow direction A from the ink flow-in hole 41A to the ink flow-out hole 41B at a portion at least in the vicinity of the ink flow-out hole 41B becomes smaller as it goes to the downstream side in the ink flow direction A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072070-A (JP)
Title: Cleaning apparatus, fixing apparatus using same, and image forming apparatus
Inventor: OKA KANJI
IPC: G03G15/20
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus suppressing occurrence of wrinkling in a cleaning web and not having winding diameter swollen when winding up, a fixing apparatus and an image forming apparatus using the cleaning apparatus.  <P>SOLUTION: The cleaning apparatus includes the cleaning web 1 which can be provided to be freely moved corresponding to a cleaning portion of a member to be cleaned, a feeding out member 2 feeding out the cleaning web 1 in an upstream side of the cleaning portion, a winding up member 4 winding up and storing the cleaning web 1 in a downstream side of the cleaning portion and a dividing member 3 dividing the cleaning web 1 in a width direction in the downstream side of the cleaning portion and winding up and storing a divided web body 1a which is divided to a winding up member 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078726-A (JP)
Title: Image forming apparatus
Inventor: NAGAYAMA TOKIMUNE
IPC: G06F3/12
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which enables a user to select functions without being puzzled and allows selected functions and their output images to be easily obtained even when selecting a plurality of functions.  <P>SOLUTION: The image forming apparatus includes, as an operation panel: a function display means which displays icons simulating finished images of printed matters obtained by providing functions which the image forming apparatus has, on a function display part so that they can be selected; a detailed function display means which displays detailed functions belonging to functions corresponding to the icons, on a detailed setting display part provided separately from the function display part so that they can be set; and a finish display means which displays a finished image of a printed matter obtained by providing a selected function, on a finish display part provided separately from the function display part and the detailed setting display part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080542-A (JP)
Title: Manufacturing method of fuel electrode material of solid electrolyte fuel cell
Inventor: TOYA HIROMASA
IPC: C01G25/00
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fuel electrode material for a solid electrolyte fuel cell capable of manufacturing a fuel electrode capable of improving an output of the solid electrolyte fuel cell and free from generating NO<SB>x</SB>or the like imposing a load on environments.  <P>SOLUTION: Nickel oxide powder and stabilized zirconia powder are mixed in aqueous solution with a pH value larger than that of the stabilized zirconia powder at an isoelectric point and less than that of the nickel oxide powder at an isoelectric point, and then filtrated, and mixture powder with the nickel oxide powder and stabilized zirconia powder uniformly mixed can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078194-A (JP)
Title: Heat transfer tube for heat exchanger
Inventor: USUI SHOICHIRO
IPC: F28F1/02
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer tube for a heat exchanger capable of efficiently promoting the heat exchange of an exhaust gas of a high temperature circulating in an exhaust gas flow channel, with a cooling medium circulating at the outer side of the heat transfer tube by allowing the exhaust gas to circulate with the uniform distribution of a flow rate.  <P>SOLUTION: In this heat transfer tube for the heat exchanger having a flat cross-sectional shape on its inner peripheral face and used as the exhaust gas flow channel, a fin structure internally mounted in the heating tube is a waveform fin structure having a channel-shaped waveform of an approximately rectangular cross-sectional shape, and having a curved face formed with a waveform swell longitudinally having a prescribed wavelength, H/L is 0.17-0.20, and a ratio of a gap G and H (G/H) determined by H-A is -0.21-0.19, where the wave width of the channel-shaped waveform is H, the wavelength of the swell of the waveform in the longitudinal direction is L, and the amplitude of the swell of the waveform in the longitudinal direction is A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006186310-A (JP)
Title: Substrate treatment apparatus and substrate treatment method
Inventor: SAKAMOTO MASATOSHI
IPC: B08B3/10
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide substrate treatment apparatus and a substrate treatment method, in which a flow direction of a treatment liquid is changed at any time, thereby improving treatment efficiency of a substrate to be treated, so that a substrate surface is made even.  <P>SOLUTION: Substrate treatment apparatus 1 has a treatment chamber 2 storing several sheets of substrates to be treated W, a plurality of treatment-liquid supply tubes 31 to 35 arranged in a bottom of the treatment chamber, and a control device 5 supplying treatment liquid to the plurality of treatment-liquid supply tubes. In the treatment-liquid supply tubes 31 to 35, a first treatment-liquid supply tube 31 is arranged in the center of a bottom wall surface 22 of the treatment chamber, second treatment-liquid supply tubes 32, 33 are arranged at both sides of the first treatment-liquid supply tube in a manner of directing injection nozzles to the center of the substrate to be treated W stored in the treatment chamber, and third treatment-liquid supply tubes 34, 35 are arranged in sidewalls of the treatment chamber in a manner of directing injection nozzles to a top of the substrate to be treated W. During the cleaning of the substrate to be treated W, the control device 5 supplies the treatment liquid from the first treatment-liquid supply tube 31 at any time, and supplies it from the second and third treatment-liquid supply tubes in alternately switching manner in a second-scale interval.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007075266-A (JP)
Title: Slot machine
Inventor: NISHISAKA TAKAHIRO
IPC: A63F5/04
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To make a privilege to be awarded when the prescribed frequency of games like a so-called ceiling is reached more advantageous for a player, when the number of games played by the player increases by executing personal authentication.  <P>SOLUTION: A game controller 200 is provided with an authentication information memory means 400 which is connected to an authentication information input means 90 capable of inputting the authentication information and can store the authentication information inputted from the authentication information input means 90, a counting means 410 for personal use for counting the frequency of games carried out after the inputting of the authentication information from the authentication information input means 90 and a game frequency evaluation means 420 for personal use which makes the privilege awarded by a game privilege awarding means 390 more advantageous for the players for the more counts of the frequency of games for personal use.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006099107-A (JP)
Title: System and method for display device with end-of-life phenomenon
Inventor: PALMATEER LAUREN
IPC: G09G3/34
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods of displaying an end-of-life image on an electronic display on a MEMS display device.  <P>SOLUTION: An end-of-life image 104 is displayed on a MEMS display device in the presence of sufficient water vapor and without continued operation of the display. The image can be displayed in response to user input, in response to detection of a predefined level of water vapor within the display package, according to a prestored lifetime of the device, or according to a natural expiration of the lifetime of the display device and package.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007077451-A (JP)
Title: Apparatus and method for depositing thin film
Inventor: ZEN KIEI
IPC: C23C16/44
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To sprovide a thin filmn deposition apparatus and a thin filmn deposition method capable of surely depositing a film containing an Al component.  <P>SOLUTION: The Al thin film is surely deposited by feeding an acting gas 17 containing chlorine into a chamber 1, raising the pressure in the chamber 1 to prolong the residence time, etching a member 11 made of Al to be etched by chlorine radical so as to form a precursor AlCl<SB>3</SB>comprising an Al component contained in the member 11 to be etched and halogen Cl, and depositing the Al-component of the precursor AlCl<SB>3</SB>in the form of the thin film on the substrate 3 side through intermediates of AlCl<SB>2</SB>and AlCl, being easily reduced by the chlorine radical.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087920-A (JP)
Title: System and method for adaptive morphology x-ray beam in x-ray system
Inventor: YATSENKO DIMITRI V
IPC: A61B6/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an x-ray system and a method therefor using dynamic automated spatial modulation of an x-ray beam.  <P>SOLUTION: The system includes an x-ray source transmitting a spatially modulated beam towards an object to be imaged, an x-ray detector receiving the beam and measuring a plurality of intensities across the beam, a beam processor controlling the beam intensity profile, and an image processor producing an output image signal. The detector produces a residual image based on at least the intensities measured by the detector. The beam intensity profile may be based on at least some of the followings: (a) the residual image from the x-ray detector, (b) current beam intensities, (c) regions on interest in the image, and (d) predicted or measured object motion in the image. The system's output image is based on one or more of the residual image and the beam intensity signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007076859-A (JP)
Title: Paper sheet treatment device
Inventor: TERAO YASUNOBU
IPC: B65H31/26
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet treatment device and a paper sheet treatment method capable of piling up the paper sheets fed to a tray at stable attitude without injuring them.  <P>SOLUTION: The post-treatment device has a stand-by tray for receiving the paper sheets fed from a digital copying machine; a treatment tray for receiving the paper sheets dropped off from the stand-by tray; and a stapler for stapling a rear end aligned by the treatment tray. After first sheet of paper sheets is fed to the stand-by tray, a pressing member 60 is operated and retains a rear end of the paper sheets between a receiving part and it. At this time, retaining force by the pressing member 60 is given by α spring 80 and marks are prevented from being attached to the rear end of the paper sheets.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082018-A (JP)
Title: Image forming apparatus
Inventor: YONEZAWA TAKAMASA
IPC: H04N1/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to appropriately clean stains of an image reading apparatus when the stains are detected.  <P>SOLUTION: When the stain which affects a read result by an original read part is detected, at least an image 43 indicating the position 43a of the stain in the layout of the original read part and numerical information indicating the position of the stain are printed and outputted together with the stain display 41 of an output image. Preferably, cleaning procedure display 44 which is a description indicating a cleaning procedure is included in print output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086105-A (JP)
Title: Laminated wave plate
Inventor: OTO MASAYUKI
IPC: G11B7/135
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated wave plate that functions as a quarter wave plate at wavelengths of 400 nm, 650 nm and 780 nm necessary for an optical pickup coping with optical disks of CD, DVD and a blue laser disc as well.  <P>SOLUTION: The laminated wave plate 1 is produced by stacking a wave plate 2 having 1,980° phase difference and 15° in-plane azimuth angle at 650 nm wavelength and a wave plate 3 having 990° phase difference and 75° in-plane azimuth angle, with the optical axes of the plates intersecting at an angle of 60°, and the laminated wave plate as a whole functions as a quarter wave plate at wavelengths of 400 nm, 650 nm and 785 nm. The laminated wave plate is characterized in that it functions in a pinpoint way as a quarter wave plate at wavelengths of 400 nm, 650 nm and 785 nm in a range to be used. When linearly polarized light is made incident on the laminated wave plate 1, the light exits as circularly polarized light as the phase shifts by 90° at the exit face of the laminated wave plate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082789-A (JP)
Title: Movable furniture
Inventor: UETAKE KIYOSHI
IPC: H01M8/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To continuously use a connected appliances without spoiling mobility during electric charge and without making the connected appliances unusable due to electric charge or the like.  <P>SOLUTION: A movable furniture body 2 is provided with: a power supply part composed of a fuel battery 10 for generating power by using a fuel for power generation and a chargeable secondary battery 11; a power output part 12 for outputting power to external electric appliances; a charging part 23 for charging the secondary battery 11; and a control part 21 for supplying the power matched with a power amount outputted to the external electric appliances by outputting the power from the secondary battery 11 from the power output part 12 when output power from the fuel battery 10 declines, while controlling the electrical charge of the power supplied from the fuel battery 10 to the charging part 23 and charging the secondary battery 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006139756-A (JP)
Title: Random number generator and method for generating random number
Inventor: LAZICH DEJAN
IPC: G06F7/58
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a random number generator and a method for generating random numbers without requiring a deterministic post processing.  <P>SOLUTION: In the method, oscillation digital output signals A<SB>1</SB>, A<SB>2</SB>, ..., A<SB>L</SB>of a nonuniform or uniform cycle are generated by at least two ring oscillators 32, 33, 34. An external parity signal PS representing logic state '1' or '2' is generated when the odd number of the output signals A<SB>1</SB>, A<SB>2</SB>, ..., A<SB>L</SB>attain the specified logic state '1'. The external parity signal PS is fed back to the external parity inputs 36, 37, 38 of the respective ring oscillators. The cooperation with chaos theory (the feedback of the parity signal) and a true random nature (jitter caused by thermal noise) in a digital circuit derives an efficient and practical solution as a new theoretical principle which generates the random numbers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117517-A (JP)
Title: Method for manufacturing lithium-transition metal complex oxide and lithium cell using the lithium-transition metal complex oxide
Inventor: MORIYAMA NARIAKI
IPC: H01M4/505
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous manufacturing method capable of easily obtaining a homogeneous lithium-transition metal complex oxide even with a common drying method in a wet process by subsequent heating and firing.  <P>SOLUTION: The method for manufacturing the lithium-transition metal complex oxide characteristically comprises a step of reacting a transition metal complex carbonate containing nickel as an essential ingredient and at least one kind of transition metal selected from among cobalt, manganese, iron, copper, zinc, and chromium with a water-soluble lithium compound in a water-based solvent liquid under ordinary pressure, subsequently a first process of obtaining a lithium-transition metal complex oxide precursor composition by solid-liquid separation, and a second process of obtaining the lithium-transition metal complex oxide by heating and firing the precursor composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124271-A (JP)
Title: Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive body and piezoelectric/electrostrictive film type element
Inventor: NANATAKI TSUTOMU
IPC: H01L41/083
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric/electrostrictive porcelain composition capable of manufacturing a piezoelectric/electrostrictive body and a piezoelectric/electrostrictive part exhibiting excellent piezoelectric/electrostrictive characteristic even without containing lead (Pb).  <P>SOLUTION: In the piezoelectric/electrostrictive porcelain composition consisting essentially of a binary system solid solution represented by general formula (1) (1-n)(Ag<SB>1-a-b-c</SB>Li<SB>a</SB>Na<SB>b</SB>K<SB>c</SB>)(Nb<SB>1-x-y-z</SB>Ta<SB>x</SB>Sb<SB>y</SB>V<SB>z</SB>)O<SB>3</SB>+nM<SP>1</SP>M<SP>2</SP>O<SB>3</SB>(wherein 0≤a≤0.2, 0≤b≤0.95, 0≤c≤0.95, 0<(1-a-b-c)≤1, 0≤x≤0.5, 0≤y≤0.2, 0≤z≤0.2, 0≤y+z≤0.3 and 0≤n≤0.2), M<SP>1</SP>and M<SP>2</SP>make a combination of metal elements satisfying a prescribed condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007095849-A (JP)
Title: Photodetector and control method thereof, and space information detector
Inventor: HASHIMOTO YUSUKE
IPC: H01L27/148
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress saturation and deterioration in dynamic range.  <P>SOLUTION: A storage electrode 12 and a recombination electrode 13 are provided in a photoelectric conversion layer 10 made of silicon via an insulating layer 11. When voltage is applied to the storage electrode 12 and the recombination electrode 13, a potential well serving as a storage region and a recombination region is formed in the photoelectric conversion layer 10. A photoelectric conversion layer 11 generates electrons and holes by the number, according to the received quantity of light. The recombination electrode 13 is provided at both the sides of the storage electrode 12. When the polarity of voltage applied to the recombination electrode 13 is alternately switched, a state for integrating holes at the recombination region and a state for integrating electrons at the storage and recombination regions, are alternately switched. The electrons integrated at the recombination region are captured in the recombination region, and are recombined with the holes, thus the electrons after the recombination are accumulated in the storage region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095884-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKURAI TOMOO
IPC: H01L27/08
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of reducing the intrusion of noises from an I/O section.  <P>SOLUTION: The semiconductor integrated circuit 1 has an n-type retrograde well 8 annularly formed along the outer periphery of a semiconductor substrate 2, a P well 15 formed to the upper layer of the retrograde well 8, and N wells 13 and 21 formed to the upper layer of the retrograde well so as to surround the periphery of the P well 15. The semiconductor integrated circuit 1 further has the N well 23 formed to the semiconductor substrate 2, and an I/O cell 7 in which an NMOS transistor 31 is formed in the P well 15 and a PMOS transistor 32 is formed in the N well 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT