Yoshizawa, JP
Akihiro Yoshizawa, Shizuoka JP
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20080224824 | Keyless Entry System - A keyless entry system that prevents a steering shaft and such from being unlocked without any intention of a passenger. A portable device is carried by a passenger and a vehicle control device for carrying out a certification process for the portable device to lock or unlock a device subject to locking is mounted to a vehicle. The portable device sends instruction information giving an instruction to limit unlocking of the device subject to locking to the vehicle control device in accordance with an instruction from the passenger. The vehicle control device maintains locking of the device subject to locking in the case of receiving the instruction information from the portable device. | 09-18-2008 |
20080228343 | Change Time Notifying Device for Notifying Change Time of a Consumable - A change time notifying device for notifying a change time of a consumable used on a vehicle. A control device counts a mileage accumulated from the last change of engine oil that must be changed according to the mileage of a vehicle as a mileage after the change. A change time notification processing section notifies a rider when a change time of the engine oil has come. A mileage display section displays mileage information based on the mileage after the change. | 09-18-2008 |
20090021361 | Vehicle Control Device and Vehicle Provided with the Same - A vehicle control device simplifies input work of a password that puts a vehicle in a usable state, on an emergency occasion, in which a portable equipment (smart key) cannot be used. A system display unit flashes on an emergency occasion when a password is input without the use of the smart key. A hazard switch is operated to enter a character of the password corresponding to a number of times that the system display unit flashes. | 01-22-2009 |
Atsuhito Yoshizawa, Kawasaki-Shi JP
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20100107404 | METHOD OF PRODUCING FUEL CELL CATALYST LAYER - Provided is a method of producing a fuel cell catalyst layer which has a large specific surface area and high activity and which includes the steps of: forming a dendritic structural member including a catalyst precursor by a vapor phase method; providing a coating layer on a surface of the dendritic structural member; and subjecting the dendritic structural member having the coating layer provided thereon to a reduction treatment. The dendritic structural member including a catalyst precursor is a dendritic structural member including platinum oxide or a dendritic structural member containing a composite oxide of platinum oxide and an element except platinum. | 05-06-2010 |
20110003216 | FUEL CELL AND FUEL CELL SYSTEM - The fuel cell according to the present invention includes a membrane electrode assembly, two diffusion layers, an oxygen supplying layer, a water-absorbing layer, and a current collector. An end portion of the water-absorbing layer is located on a plane including an opening portion or on the fuel cell-side with respect to the plane. A length from one end portion to the other end portion of a part of the oxygen supplying layer which contacts the water-absorbing layer in a cross section of the fuel cell taken along a surface which includes the water-absorbing layer and which is perpendicular to the plane is shorter than a length from one end portion to the other end portion of the water-absorbing layer including a part of the water-absorbing layer which contacts the oxygen supplying layer in the cross section. | 01-06-2011 |
20110205285 | INKJET RECORDING INK - An inkjet recording ink having a surface tension of 34 mN/m or more is provided. The inkjet recording ink contains an anionic self-dispersion pigment having an anionic functional group, a salt, and a water-soluble compound having a hydrophilicity/hydrophobicity coefficient of 0.26 or more. The ink contains a larger amount of cesium ion than the amount of the anionic functional group. The hydrophilicity/hydrophobicity coefficient is defined by equation (A). | 08-25-2011 |
20110227976 | INK JET RECORDING INK, INK JET IMAGE FORMING METHOD AND INK JET RECORDING APPARATUS - The invention provides an ink jet recording ink containing a self-dispersion pigment to a surface of which an anionic functional group represented by the following general formula (1) is bonded directly or through another atomic group, an ammonium salt of an organic carboxylic acid, water, and a water-soluble compound having a hydrophilicity-hydrophobicity coefficient of 0.26 or more as defined by the following equation (A), the ink having a surface tension of 34 mN/m or less, | 09-22-2011 |
20110234667 | INK JET IMAGE FORMING METHOD AND INK JET RECORDING APPARATUS - An ink jet image forming method, wherein an ink is applied to plain paper in a fixed amount of 0.5 to 6.0 pl, contains a self-dispersion pigment, an organic carboxylic acid salt, water and a water-soluble compound having a hydrophilicity-hydrophobicity coefficient of 0.26 or more, and has a surface tension of 34 mN/m or less, and when the total amount of inks applied to a fundamental matrix for forming an image is 5.0 pl/cm | 09-29-2011 |
20120127234 | AQUEOUS INK - The present invention relates to an aqueous ink having a surface tension of 34 mN/m or less including a self-dispersion pigment and water. In the aqueous ink, the self-dispersion pigment has a plurality of pKa values that are 8.0 or less. Assuming that the lowest pKa value among the plurality of pKa values is pKa | 05-24-2012 |
20120194621 | INK-JET RECORDING METHOD - Aspects of the present invention provide an ink-jet recording method including the step of applying an ink to a recording medium by discharging the ink from a recording head by action of thermal energy and the step of fixing the ink to the recording medium by heating the ink applied to the recording medium. The ink contains water, a self-dispersing pigment, and resin particles. The resin particles have a glass transition temperature of not less than 25° C., an average particle diameter of 70 nm or more and 220 nm or less, and an acid value of 25 mg KOH/g or more and 150 mg KOH/g or less. | 08-02-2012 |
20130095376 | ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND SECONDARY BATTERY - An electrode active material for a secondary battery includes a radical compound represented by formula (1): | 04-18-2013 |
Chie Yoshizawa, Yokohama JP
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20100259708 | POLARIZATION ELEMENT, METHOD FOR MANUFACTURING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE - Provided is a liquid crystal display device including: a liquid crystal cell ( | 10-14-2010 |
Fumio Yoshizawa, Chiba JP
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20080259404 | IMAGE DISTRIBUTING APPARATUS AND IMAGE FORMING APPARATUS - In an image distributing apparatus, an image file creating unit creates a first image file, and a reduced-size image creating unit creates a second image file, being smaller in size than the first image file. A link information adding unit adds identification information that uniquely identifies an external terminal to the second image file to obtain an identification information added image file. A medium writing unit writes the image file into a portable recoding medium. A controlling unit causes the medium writing unit to write the identification information added image file into the recording medium if the recording medium is connected to the medium writing unit, while the first image file is transmitted to the external terminal by a transmitting unit. | 10-23-2008 |
20090268258 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - A first line sensor optically reads a first surface of an original in a main scanning direction to obtain first line image data. A second line sensor arranged in parallel to the first line sensor at a predetermined distance optically reads a second surface of the original to obtain second line image data. A tilt detecting unit detects main-scanning coordinates of a first edge and a second edge from the first line image data, detects main-scanning coordinates of a third edge and a fourth edge from the second line image data, and detects a tilt of the original with respect to a sub-scanning direction based on the detected main-scanning coordinates. | 10-29-2009 |
Hidekazu Yoshizawa, Okayama-Shi JP
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20100163114 | MICRO MIXER - A micro mixer including a first tubular member for guiding a first fluid to be directed in a first direction; a second tubular member having a discharge portion in the downstream portion of said first tubular member for guiding a second fluid to be directed in a direction opposite to said first direction, said discharge portion having a flow passage space narrower than the flow passage space of the downstream portion of the first tubular member; a first annular space defined by the downstream portion of the first tubular member and the discharge portion of the second tubular member for guiding a mixed fluid caused by colliding the first fluid flowing in the first tubular member with the second fluid flowing in the second tubular member in a counter-flow manner to be directed in the same direction as said first direction and further for increasing the pressure of said mixed fluid; a mixing-promoting space communicating with said first annular space for lowering the pressure of the mixed fluid discharged from said first annular space to promote mixing of the mixed fluid with the aid of vortexes caused in connection with the pressure drop of the mixed fluid; and a third tubular member for guiding the mixed fluid in said mixing-promoting space into a predetermined collecting unit. | 07-01-2010 |
Hideki Yoshizawa, Chigasaki-Shi JP
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20090090854 | Mass Spectrometer and Method of Using the Same - A mass spectrometer is provided which is mounted on a wall portion of a chamber and analyzes a gas to be analyzed existing in the chamber. The mass spectrometer includes: a measurement unit which is inserted into the chamber at the time of mounting the mass spectrometer to the chamber and measures each partial pressure of gaseous components in the gas to be analyzed with respect to mass-to-charge ratios; a control unit which is disposed outside of the wall portion at the time of mounting the mass spectrometer on the chamber and is used to manipulate the measurement unit; and a display unit which is disposed outside of the wall portion at the time of mounting the mass spectrometer on the chamber and displays the measurement result of the measurement unit. Here, the measurement unit, the control unit, and the display unit are disposed close to each other. | 04-09-2009 |
20110315872 | OXYGEN DETECTION METHOD, AIR LEAKAGE DETERMINATION METHOD, GAS COMPONENT DETECTION DEVICE, AND VACUUM PROCESSING APPARATUS - An oxygen detection method, includes: preparing a grid, an ion collector, and a filament in which an oxide are formed on a surface of metal; controlling a filament current flowing to the filament so that an emission current becomes constant; discharging thermionic electrons which are caused by heat generation by applying the filament current, and generating ions by ionizing a gas; capturing the ions with the ion collector; and detecting oxygen being present in a vacuum processing chamber by measuring a filament current value. | 12-29-2011 |
Hidetaka Yoshizawa, Ibaraki JP
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20090137717 | ENCAPSULATED EPOXY RESIN COMPOSITION AND ELECTRONIC COMPONENT DEVICE - The present invention relates to an encapsulated epoxy resin composition containing an epoxy resin (A), a hardening agent (B), and magnesium hydroxide (C), the magnesium hydroxide (C) comprising magnesium hydroxide particles with its crystal appearance in a hexagonal column shape having two hexagonal top and bottom base faces in parallel with each other and six peripheral prism faces formed between the base faces and having a length in the c-axis direction of 1.5×10 | 05-28-2009 |
20090143511 | ENCAPSULATED EPOXY-RESIN MOLDING COMPOUND, AND ELECTRONIC COMPONENT DEVICE - The present invention relates to an encapsulated epoxy-resin molding compound, comprising an epoxy resin (A), a hardening agent (B), and magnesium hydroxide (C), wherein the magnesium hydroxide (C) has a [101]/[001] peak intensity ratio of 0.9 or more as determined by X-ray diffraction, a BET specific surface area of 1 to 4 m | 06-04-2009 |
Hideyuki Yoshizawa, Chuo-Ku JP
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20090004578 | RADIATION-SENSITIVE COMPOSITION FOR FORMING COLOR FILTER FOR SOLID-STATE IMAGE SENSING DEVICE, COLOR FILTER, AND SOLID-STATE IMAGE SENSING DEVICE - There is provided a radiation-sensitive composition for forming a color filter used for a solid-state image sensing device excellent in resolution without generating residues and scumming on a silicon substrate or a silicon nitride substrate. The radiation-sensitive composition for forming the color filter for the solid-state image sensing device contains (A) a pigment, (B) a dispersant, (C) an alkali-soluble resin, (D) a polyfunctional monomer, (E) a photopolymerization initiator, and (F) a compound represented by the following formula (1): | 01-01-2009 |
Hiroaki Yoshizawa, Ome-Shi JP
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20100083161 | CALCULATOR EMULATION APPARATUS - When keys are typed on a calculator keyboard displayed on an scientific electronic calculator emulation screen, not only are key data items of the calculator stored sequentially into a key log memory and displayed on a log screen, but also a calculation process corresponding to the key input is executed and displayed on a calculator display. Then, when the “selector” button on the tool bar is input, a calculator function name to be executed on the basis of the key log displayed on the log screen is retrieved from a function corresponding key log memory and is replaced with a display area of the key log. Then, the display area is displayed. Accordingly, with the key logs displayed on the log screen, what processes the series of key logs are supposed to execute can be recognized easily. | 04-01-2010 |
20120162107 | ELECTRONIC DEVICE HAVING HANDWRITTEN MATHEMATICAL FORMULA RECOGNITION FUNCTION - An electronic device having a handwritten mathematical formula recognition function includes a display unit with a touch panel. When a recognition-assisting information input module inputs recognition-assisting information for handwritten data to be recognized in response to a user's operation, the handwritten data input on the touch panel is recognized by a handwritten mathematical formula recognition module as an element of a mathematical formula, based on the recognition-assisting information input from the recognition-assisting information input module. The mathematical formula recognized by the handwritten mathematical formula recognition module is displayed on the display unit in a text format by a mathematical formula output module. | 06-28-2012 |
20130082953 | ELECTRONIC DEVICE, DISPLAY SYSTEM, AND METHOD OF DISPLAYING A DISPLAY SCREEN OF THE ELECTRONIC DEVICE - When a touch operation on a touch-panel display module of an electronic device has been detected, a display entity corresponding to the touched object is created. The display entity is superimposed on the touched position on a display screen. A projector, an external display device, projects the display entity onto a screen. Even when the display screen of the electronic device has been moved by a touch operation, the audience looking at a screen page displayed on the screen can see the touch position in the form of the display entity, making it possible to understand the meaning of the operator's touch operation. | 04-04-2013 |
Hiroshi Yoshizawa, Yokkaichi-Shi JP
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20100197930 | PROCESS FOR PRODUCING TOLUIDINE COMPOUND - Because fluazinam is excellent as an active ingredient of pesticides and highly useful, it is desired to produce it efficiently in a proper form with simple operations at low cost in an environmentally friendly manner. The desired product is obtained in good yields with simple operations by using industrially advantageous reaction systems by a process comprising (1) a step of reacting ACTF and DCDNBTF in the presence of an alkali component, a solvent selected from the group consisting of ketones, nitriles, ethers and esters and a sufficient amount of water to substantially dissolve the alkali component, (2) a step of neutralizing or acidifying the reaction mixture with an acid and (3) a step of removing the solvent by distillation from the mixture containing fluazinam as the reaction product and the reaction solvent to precipitate crystals the product. | 08-05-2010 |
Hiroyasu Yoshizawa, Ome JP
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20080238532 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - With an ultrasound pulser suitable for application to a medical ultrasound system, and so forth, a high voltage power supply of a transducer drive circuitry, on both high potential and low potential sides, is rendered variable in a range of 0 V on the order of ±200 V, thereby implementing a semiconductor integrated circuit wherein a plurality of the ultrasound pulsers corresponding to a plurality of channels, respectively, are integrally formed on a small area. The ultrasound pulser has a configuration wherein, in a MOSFET gate drive circuitry, an input voltage pulse is converted into a current pulse, and the current pulse is converted again into a voltage pulse on the basis of a high potential side voltage +HV, and a low potential side voltage −HV, applied to a transducer drive circuitry, whereupon voltage level shift in the input voltage pulse is attained, and a voltage pulse swing of an output buffer of the MOSFET gate drive circuitry receiving a shifted voltage pulse is generated by the MOSFET gate drive circuitry similarly on the basis of the high potential side voltage +HV, and the low potential side voltage −HV, applied to the transducer drive circuitry. The MOSFET gate drive circuitry is DC-coupled with the transducer drive circuitry. | 10-02-2008 |
20100137720 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - With an ultrasound pulser suitable for application to a medical ultrasound system, and so forth, a high voltage power supply of a transducer drive circuitry, on both high potential and low potential sides, is rendered variable in a range of 0 V on the order of ±200 V, thereby implementing a semiconductor integrated circuit wherein a plurality of the ultrasound pulsers corresponding to a plurality of channels, respectively, are integrally formed on a small area. The ultrasound pulser has a configuration wherein, in a MOSFET gate drive circuitry, an input voltage pulse is converted into a current pulse, and the current pulse is converted again into a voltage pulse on the basis of a high potential side voltage +HV, and a low potential side voltage −HV, applied to a transducer drive circuitry, whereupon voltage level shift in the input voltage pulse is attained, and a voltage pulse swing of an output buffer of the MOSFET gate drive circuitry receiving a shifted voltage pulse is generated by the MOSFET gate drive circuitry similarly on the basis of the high potential side voltage +HV, and the low potential side voltage −HV, applied to the transducer drive circuitry. The MOSFET gate drive circuitry is DC-coupled with the transducer drive circuitry. | 06-03-2010 |
Hiroyasu Yoshizawa, Hamura JP
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20100214006 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - There is provided a circuit whose output is free from high impedance to improve wrong transmission and waveform overshoot, realizing a semiconductor integrated circuit device in which plural channels is integrated with transmitter circuit as unit channel, in the transmitter circuit used in a medical ultrasound system and drives a transducer by voltage pulses having plural positive and negative electric potentials including ground potential. The transmitter circuit includes a conventional pulse generating circuit supplied with positive and negative voltage largest in absolute value, a P-channel analog switching pulse generating circuit supplied with positive voltage being the second largest therein, an N-channel analog switching pulse generating circuit supplied with negative voltage being the second largest, and an N-channel analog switching ground level damping circuit supplied with ground potential. The circuits are connected to output terminal. Switch control signals drive ultrasound transducers by turning on and off the circuits. | 08-26-2010 |
20120249210 | SWITCH CIRCUIT AND SEMICONDUCTOR CIRCUIT - A T/R switch applicable to an ultrasonograph and capable of transmitting a signal reflected from a living body over a wide band with low noise without causing erroneous operation of the switch or element destruction even when the potential of a transmission signal or reflected signal changes includes: a common source terminal commonly and serially coupling the source terminals of two MOS transistors; a common gate terminal commonly coupling the gate terminals of the two MOS transistors; a main switch, the drain terminals of which are connected to input/output terminals; and a floating voltage circuit which is connected to the common gate terminal and common source terminal, makes the common gate terminal potential follow, in phase, variation in the common source terminal potential, and sends a signal to turn the switch on or off to the common gate terminal. | 10-04-2012 |
Hisae Yoshizawa, Nakai-Machi JP
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20090166592 | Liquid mixture, structure, and method of forming structure - The present invention provides a structure composed substantially only of carbon nanotubes each having a functional group, the structure being obtained by using a liquid mix characterized by including: the carbon nanotubes; and a crosslinking agent capable of prompting a crosslinking reaction with the functional group. The structure has a network structure in which the carbon nanotubes are surely connected to each other. The present invention also provides a method of forming the structure. | 07-02-2009 |
Junya Yoshizawa, Niihama-Shi JP
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20080293968 | Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid - A catalyst for the production of methacrylic acid comprising a heteropolyacid compound containing phosphorus and molybdenum is regenerated by a method comprising the steps of drying a mixture containing a deactivated catalyst, an ammonium ion, a nitrate ion and water, molding the dried mixture, firstly calcining the molded product in an atmosphere of an oxidizing gas at a temperature of 360 to 410° C., and then secondly calcining the product in an atmosphere of a non-oxidizing gas at a temperature of 420 to 500° C. The regenerated catalyst has substantially the same catalytic activity as a fresh catalyst in a gas phase catalytic oxidation reaction of methacrolein, isobutylaldehyde, isobutane or isobutyric acid to prepare methacrylic acid. | 11-27-2008 |
20090259070 | METHOD FOR REGENERATING CATALYST FOR THE PRODUCTION OF METHACRYLIC ACID AND PROCESS FOR PREPARING METHACRYLIC ACID - A catalyst for the production of methacrylic acid comprising a heteropolyacid compound containing phosphorus and molybdenum is regenerated by a method comprising the steps of heat-treating a mixture containing a deactivated catalyst, water, a nitrate ion and an ammonium ion having a molar ratio to the nitrate ion of 1.3 or less at a temperature of at least 100° C., drying the mixture to obtain a dried catalyst, and calcining the dried catalyst. The regenerated catalyst has substantially the same catalytic activity as a fresh catalyst in a gas phase catalytic oxidation reaction of methacrolein, isobutylaldehyde, isobutane or isobutyric acid to prepare methacrylic acid. | 10-15-2009 |
20090259071 | METHOD FOR REGENERATING CATALYST FOR THE PRODUCTION OF METHACRYLIC ACID AND PROCESS FOR PREPARING METHACRYLIC ACID - A catalyst for the production of methacrylic acid comprising a heteropolyacid compound containing phosphorus and molybdenum is regenerated by a method comprises the steps of heat-treating a deactivated catalyst at a temperature of at least 350° C., mixing the deactivated catalyst with water, a nitrate ion and an ammonium ion, then drying the mixture to obtain a dried catalyst, and calcining the dried catalyst. | 10-15-2009 |
Kazuhiko Yoshizawa, Yokohama JP
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20090041257 | SOUND PROCESSING UNIT, SOUND PROCESSING SYSTEM, AUDIO OUTPUT UNIT AND DISPLAY DEVICE - Practical speaker connection is identified using a device having a sound channel of a 5.1 channel or 7.1 channel, and a device is provided that can easily reproduce the optimum multiple channels. Actual speaker arrangement can be identified by, for example, measuring the impedance of a terminal at the side of an audio amplifier. If incorrect connection is found, a warning is issued. This information is transmitted to a signal source with an EDID and a signal with the optimum a number of sound channel is sent. The EDID is also used for the connection with a display unit and the speaker connection with which the display unit is provided uniquely. For example, a sound through the 7.1 channel is easily reproduced using the speaker of the display unit in the channel of the front speaker. | 02-12-2009 |
20110096935 | Sound Processing Unit, Sound Processing System, Audio Output Unit and Display Device - Practical speaker connection is identified using a device having a sound channel of a 5.1 channel or 7.1 channel, and a device is provided that can easily reproduce the optimum multiple channels. Actual speaker arrangement can be identified by, for example, measuring the impedance of a terminal at the side of an audio amplifier. If incorrect connection is found, a warning is issued. This information is transmitted to a signal source with an EDID and a signal with the optimum a number of sound channel is sent. The EDID is also used for the connection with a display unit and the speaker connection with which the display unit is provided uniquely. For example, a sound through the 7.1 channel is easily reproduced using the speaker of the display unit in the channel of the front speaker. | 04-28-2011 |
20110109793 | VIDEO SIGNAL TRANSMITTING APPARATUS AND VIDEO SIGNAL RECEIVING APPARATUS - An interface is realized that can prevent video signals from being copied easily and which uses a luminance/color difference signal transmission scheme with an excellent harmony with a television circuit. In a video transmission using a digital interface, colorimetry information for defining the conversion from the luminance/color difference signal into a primary color signal and video aspect ratio information are transmitted along with the luminance/color difference type video signal. This allows reproduction of video with high quality and high resolution and also realizes a copyright protection which allows only the users authorized by key information to use the content of the video. With this transmission scheme, it is possible to provide a transmitting apparatus, a receiving apparatus and an interface which highly harmonize with a rationalized television-based circuit. | 05-12-2011 |
20120242902 | VIDEO SIGNAL TRANSMITTING APPARATUS AND VIDEO SIGNAL RECEIVING APPARATUS - An interface is realized that can prevent video signals from being copied easily and which uses a luminance/color difference signal transmission scheme with an excellent harmony with a television circuit. In a video transmission using a digital interface, colorimetry information for defining the conversion from the luminance/color difference signal into a primary color signal and video aspect ratio information are transmitted along with the luminance/color difference type video signal. This allows reproduction of video with high quality and high resolution and also realizes a copyright protection which allows only the users authorized by key information to use the content of the video. With this transmission scheme, it is possible to provide a transmitting apparatus, a receiving apparatus and an interface which highly harmonize with a rationalized television-based circuit. | 09-27-2012 |
20130145454 | PORTABLE INFORMATION TERMINAL, ITS CONTROL METHOD AND PROGRAM - Disclosed are a portable information terminal for materializing limitation of its use more effectively and method and program for controlling the terminal The portable information terminal comprises a mail address storing unit for storing mail addresses, a mail reception unit for receiving mails, a certification information generation unit for generating certification information and a terminal lock controlling unit for limiting a predetermined function or operation, wherein when a mail address of an originator of transmission of a mail received by the mail reception unit coincides with an address stored in the mail address storing unit, the predetermined function or operation is limited by certification information the certification information generating unit generates. | 06-06-2013 |
20130160041 | SYSTEM, DIGITAL BROADCASTING RECEIVING APPARATUS, AND INFORMATION TERMINAL APPARATUS - A technique capable of performing a more preferable program recommendation is provided. In a system including a digital broadcasting receiving apparatus and an information terminal apparatus, information regarding viewing programs of the digital broadcasting receiving apparatus is recorded into the information terminal apparatus. On the basis of the information regarding the recorded viewing programs, in the digital broadcasting receiving apparatus or the information terminal apparatus, information of programs to be recommended to the user is selected from program information of programs which are scheduled to be broadcasted in future and is displayed. | 06-20-2013 |
20130202160 | INFORMATION PROCESSING TERMINAL, RECOGNITION CONTROL METHOD FOR THE SAME, AND RECOGNITION CONTROL PROGRAM - An information processing terminal capable of imposing restrictions on a predetermined function includes an image input unit capable of inputting a facial image of a recognition object person, a facial image storage unit for storing a facial image of a recognition registrant, a concordance rate detection unit for detecting a concordance rate between the facial image of the recognition object person and the facial image of the recognition registrant, a restriction cancel unit for canceling the restrictions on the predetermined function on the basis of the concordance rate detected by the concordance rate detection unit, a display unit capable of displaying information, and a display control unit for controlling to display information concerning the concordance rate on the display unit concurrently with the facial image of the recognition object person. | 08-08-2013 |
20130227629 | SYSTEM, VIDEO DISPLAY APPARATUS, CONTENT SERVER, AND INFORMATION TERMINAL DEVICE - A content server includes a stored search keyword information receiver for receiving stored search keyword information transmitted from a video display apparatus or a information terminal device, a content extractor for extracting a content to be recommended, from a content group stored in the content server on the basis of the received stored search keyword information, and a recommended content information transmitter for transmitting information on the extracted content to be recommended to the video display apparatus. The video display apparatus includes a recommended content information receiver for receiving the information on the content to be recommended, and a display unit capable of displaying the information on the content to be recommended. The information terminal device includes a keyword information storage unit capable of storing the stored search keyword information required to extract the content to be recommended. | 08-29-2013 |
Kazuhiro Yoshizawa, Yamato-Shi JP
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20100126075 | OPEN/CLOSE CONTROL SYSTEM FOR INSPECTION LID - An open/close control system for an inspection lid adapted not to open while a vehicle travels. The open/close control system has emergency release means which disables power transmission of drive means for opening and closing a side entrance/exit door of a railway vehicle. The emergency release means is installed in a space inside a wall surface inside the vehicle, and the space can be opened and closed by the inspection lid. The emergency release means has locking devices provided in the space inside the wall surface in order to restrict rotation of the inspection lid, and also has an open/close controller for detecting traveling of the railway vehicle to actuate the locking device. | 05-27-2010 |
Kazuhiro Yoshizawa, Ibaraki JP
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20080214834 | Methods For Producing Isoindole Derivatives - The present invention relates to a method for producing an isoindole derivative (compound (II)) with the following general formula (II): | 09-04-2008 |
20110263845 | METHOD FOR MANUFACTURING HETEROCYCLE SUBSTITUTED PYRIDINE DERIVATIVES - It is an object of the present invention to provide an efficient method for manufacturing heterocycle-substituted pyridine derivatives. The present invention provides a method for manufacturing a compound represented by the following formula (I): | 10-27-2011 |
20120190848 | METHODS AND COMPOUNDS USEFUL IN THE SYNTHESIS OF FUSED AMINODIHYDROTHIAZINE DERIVATIVES - Provided are compounds and methods useful for the preparation of compounds useful as inhibitors of beta-site amyloid precursor protein (APP)-cleaving enzyme. | 07-26-2012 |
Kazuhiro Yoshizawa, Kamisu-Shi JP
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20090171112 | UREA DERIVATIVE AND PROCESS FOR PREPARING THE SAME - A process for preparing a compound (C) represented by the following formula: | 07-02-2009 |
20100094001 | COMPOSITION CONTAINING STABILITY-IMPROVED CHLOROMETHYL PHOSPHATE DERIVATIVE AND PROCESS FOR PRODUCING SAME - The present invention provides a process or the like which is employed for producing chloromethyl phosphate derivatives that are useful for producing water-soluble prodrugs, and which are excellent from the points of view of workability, operativity and energy saving. According to the present invention, there is provided a process for producing a composition containing a compound represented by the following formula (I) and a tertiary amine, | 04-15-2010 |
Kensuke Yoshizawa, Osaka JP
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20090034477 | TERMINAL DEVICE AND METHOD FOR USE IN MEDIA ACCESS COMMUNICATION SYSTEM - Terminal devices F and G store statistical information related to interference from an external communication system, and notify the stored statistical information to a master station E. The master station E determines the terminal device G as a candidate station for a master station capability handover destination based on collected statistical information. The master station E requests to hand over a master station capability to the terminal device G. If it is determined that the terminal device G accepts handover of the master station capability, the terminal device G starts to act as the master station. | 02-05-2009 |
20090310620 | COMMUNICATION APPRATUS FOR PERFORMING CONTENTION CONTROL - A communication apparatus, which improves the throughput of a whole communication system while performing contention distributed control which provides equality of a transmission chance by observing a medium occupation state, is provided. Thus, the communication apparatus according to the present invention comprises: a back-off process section for performing, using a contention window, a regular back-off process which is performed at transmission of a transmission frame and a pseudo back-off process which is performed in a pseudo manner when the transmission frame is not transmitted; a medium information obtaining section for obtaining, by the pseudo back-off process, medium information indicative of a state of the transmission line medium when the transmission frame is not transmitted; and a medium state determination section for determining the state of the transmission line medium using the medium information to obtain determination information. | 12-17-2009 |
20100329277 | MEDIUM ACCESS CONTROL METHOD AND SYSTEM - A medium access control method is provided in which a control station transmits one specific frame to terminal stations, thereby arranging a schedule of a data transmission time of the control station and each of the terminal stations and allowing a time zone unused by a station for data transmission to be allocated to another station. The control station transmits a schedule frame having defined therein a time occupied by each of the terminal stations, thereby reducing overhead. Also, the completion of the preceding communication performed by another station is detected, thereby effectively using an idle time of a medium and improving transmission efficiency. | 12-30-2010 |
20110206060 | MASTER STATION OF COMMUNICATION SYSTEM AND ACCESS CONTROL METHOD - A communication bandwidth is divided into a beacon period in which all master stations compete for transmission of a beacon packet, a first carrier sense multiple access (CSMA) period in which only authorized specific stations are allowed to compete for access, and a second CSMA period in which all stations are allowed to compete for access. The master stations exchange information with each other about a communication bandwidth being used in the first CSMA period, thereby calculating a communication bandwidth which can be used by each communication system in the first CSMA period, based on the information. | 08-25-2011 |
20120099559 | MASTER STATION IN COMMUNICATIONS SYSTEM AND ACCESS CONTROL METHOD - A communication band is divided into: a beacon period in which every master station transmits a beacon packet in competition with one another; a guaranteed-band period (e.g., a TDMA period or an FDMA period) in which only a specific permitted station is allowed access; and a CSMA period in which every station is allowed access in competition with one another. Plural master stations exchange information of a communication band used in the guaranteed-band period with each other, and based on the respective information, a communication band available to the master station's own communications system in the guaranteed-band period is calculated. | 04-26-2012 |
Kensuke Yoshizawa, Fukuoka JP
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20090122807 | COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A communication apparatus is connected to a transmission channel capable of transmitting a plurality of kinds of data, each kind of data having different priority levels. The apparatus includes: an acquisition section which acquires each priority information of each kind of data on the transmission channel; and a transmission controller that, when transmitting data having a predetermined priority are transmitted from the communication apparatus, controls a time from a predetermined transmission reference time to a transmission end time of the transmitting data in accordance with the priority information. | 05-14-2009 |
20100158039 | COMMUNICATION METHOD AND COMMUNICATION DEVICE - A communication method for performing a communication among a plurality of communication devices sharing a communication band, includes a first step of transmitting notification signal during a first period to notify information for arbitrating the communication device capable of performing data transmission during a second period subsequent to the first period, and a second step of transmitting data from the communication device, capable of performing the data transmission during the second period based on the notification signal transmitted during the first period, in specific period in the second period allocated to the data transmitted from the communication device. | 06-24-2010 |
20100183029 | COMMUNICATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A communication device for transmitting data to an other communication device via a transmission channel, includes a communication characteristic acquisition section which acquires a communication characteristic of the transmission channel, and a frame length control section which controls a frame length of a communication frame storing the data based on the communication characteristic of the transmission channel. | 07-22-2010 |
20130022135 | COMMUNICATION APPARATUS, COMMUNICATION METHOD AND INTEGRATED CIRCUIT - A communication apparatus communicates with another communication apparatus. The communication apparatus includes a first communication unit configured to receive serial data from a first communication apparatus that is serially connected to the communication apparatus; a modulation unit configured to modulate the serial data received by the first communication unit into data other than the serial data to generate transmission data; and a second communication unit configured to perform first unicast transmission which involves transmitting the transmission data by designating a second communication apparatus as a transmission destination and second unicast transmission which involves transmitting the transmission data by designating a third communication apparatus as a transmission destination. | 01-24-2013 |
Koichi Yoshizawa, Nagano-Ken JP
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20090086235 | Color separation into plural ink components including primary color ink and spot color ink - An ink set that includes a plurality of chromatic primary color inks that can reproduce achromatic color in combination with each other and at least one spot color ink having a hue different from any of the chromatic primary color inks is prepared. A color to be reproduced on a printing medium in accordance with a given input color is termed a reproduction color, and a combination of ink amounts for inks in the ink set to be used to reproduce the reproduction color on the printing medium is termed a color separation ink amount set. When a saturation parameter value that is correlated with the saturation of the reproduction color falls within a first range that is close to achromaticity, the ink amount of the spot color ink included in the color separation ink amount set is adjusted such that it decreases in accordance with a change in the saturation parameter value in the direction of lower saturation. | 04-02-2009 |
20090185208 | Color separation into a plurality of ink components including primary color ink and spot color ink - Utilizing an ink set that includes a plurality of chromatic primary color inks that, when used in combination, can reproduce achromatic color, and at least one spot color ink of hue different from any of the plurality of chromatic primary color inks. Color to be reproduced on a print medium according to any one input color is termed “reproduction color”, and the combination of ink quantities in the ink set for reproducing the reproduction color on the print medium is termed the “color separation ink quantity set.” The ink quantity of the spot color ink included in the color separation ink quantity set is adjusted in accordance with a lightness parameter value which is correlated to lightness of reproduction color, so as to reduce ink quantity at a rate of change greater than the rate of change of the lightness parameter in the direction of increasing brightness. | 07-23-2009 |
20100284030 | Color conversion apparatus, color conversion method, color change program and recording medium - There is provided a color conversion table having a plurality of pieces of reference color image data making correspondence between color data for a first image device and color data for a second image device and including a specified total information amount. The color conversion table is used to distribute the reference color image data over a prescribed area in a specified color space. Color data information for each reference color image data is increased more than a specified amount within a limit of the specified total information amount. Further, a color conversion table is created using an original table which highly accurately defines colors in part of the table. If such color conversion tables are referenced for color conversion, it is possible to suppress the storage capacity, provide color matching, and perform high accuracy color conversion. | 11-11-2010 |
Koichi Yoshizawa, Nagano JP
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20080246794 | Printing control method, printing control apparatus, medium on which printing control program is recorded - The conventional print-controlling apparatus performs printing with CMY inks and additional inks having a lower lightness than CMY inks, which are mixed in a specific ratio when ejected from the print head, so that colors in the entire range from low to high lightness are expressed. Unfortunately, chromatic color inks differing in hue from CMY inks have a low lightness or a high density, and this leads to poor granularity in the region of high lightness. This disadvantage is eliminated if color conversion is accomplished by using the granularity improvement LUT | 10-09-2008 |
Koichi Yoshizawa, Shimosuwa-Machi JP
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20090141255 | PROJECTION IMAGE DISPLAY POSITION CONTROL DEVICE, PROJECTION IMAGE DISPLAY POSITION CONTROL METHOD, AND PROJECTION SYSTEM - A display position control device for projection image which controls a display position of a projection image displayed on a projection surface includes: a display position adjustment control unit which divides display position shift amount from a display target position of the projection image on the projection surface into a value an integer number times larger than a pixel pitch of the projection image and a value smaller than the pixel pitch; a display position control processing unit which performs display position control through image processing based on the value the integer number times larger than the pixel pitch; and a display position control mechanism which performs optical display position control based on the value smaller than the pixel pitch. | 06-04-2009 |
Kyoichi Yoshizawa, Nagoya-Shi JP
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20090097886 | TONER CARTRIDGE - There is provided a toner cartridge capable of suppressing the use of the toner cartridge beyond its lifetime due to excessive refilling of toner, the toner cartridge including a housing | 04-16-2009 |
Makoto Yoshizawa, Sendai-Shi JP
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20100249494 | STORAGE MEDIUM HAVING STORED THEREON INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING DEVICE - A computer readable storage medium having stored thereon an information processing program executable by a computer of an information processing device which presents information corresponding to a biological signal acquired from a user, is provided. The information processing program causes the computer to function as biological signal acquiring means, motion/attitude information acquiring means, and presentation means. The biological signal acquiring means acquires the biological signal from the user. The motion/attitude information acquiring means acquires information about a motion or an attitude of the user from detecting means, in association with the biological signal acquired by the biological signal acquiring means. The presentation means performs predetermined presentation based on both the biological signal acquired by the biological signal acquiring means and the information acquired by the motion/attitude information acquiring means. | 09-30-2010 |
20110183757 | STORAGE MEDIUM HAVING GAME PROGRAM STORED THEREIN, GAME APPARATUS, CONTROL METHOD, AND GAME SYSTEM - A player object is caused to perform a motion in a virtual game world in accordance with information corresponding to a biological signal acquired from a player. Biological signal acquisition means acquires the biological signal from the player. Pulse detection means detects pulse or heartbeat of the player in accordance with the biological signal acquired by the biological signal acquisition means. Player object motion control means causes the player object to discharge a discharge object in the virtual game world when the pulse detection means detects the pulse or the heartbeat. | 07-28-2011 |
20110184248 | STORAGE MEDIUM HAVING STORED THEREIN INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM - A storage medium is provided having stored therein an information processing program executable by a computer of an information processing device which performs predetermined processes based on biological parameters acquired from a user. The information processing program causes the computer to function as: first biological parameter acquisition means for acquiring a first biological parameter from the user during a first period; second biological parameter acquisition means for acquiring a second biological parameter from the user, within the first period, during the acquisition of the first biological parameter, or on and after a first time point after the acquisition of the first biological parameter; and first process execution means for executing a first process from the first time point, based on the first biological parameter and the second biological parameter. | 07-28-2011 |
20110195777 | STORAGE MEDIUM HAVING GAME PROGRAM STORED THEREON, GAME APPARATUS, GAME SYSTEM, AND GAME PROCESSING METHOD - Operation input obtaining means obtains an operation input performed by a player with respect to an input device. Designated position setting means sets a designated position with respect to a virtual game world in accordance with the operation input. Biological signal obtaining means obtains a biological signal from the player. Designated position change means changes the designated position in accordance with the biological signal obtained by the biological signal obtaining means. Game processing means performs a predetermined game process on the basis of the designated position. | 08-11-2011 |
20110294581 | STORAGE MEDIUM HAVING GAME PROGRAM STORED THEREIN, GAME APPARATUS, GAME SYSTEM, AND GAME PROCESSING METHOD - A biological signal is obtained from a player, under a situation where a biological parameter can be calculated based on a biological signal repeatedly obtained from a sensor attached to a player, and a predetermined game processing can be performed using the biological parameter. Then, whether the sensor is attached to the player is determined based on the biological signal, and the predetermined game processing is performed in at least one of a case where the sensor attachment determining means determines that the sensor has changed from its attached state to its detached state and a case where the sensor attachment determining means determines that the sensor has changed from its detached state to its attached state, according to the timing at which the determinations is made. | 12-01-2011 |
20110306024 | STORAGE MEDIUM HAVING STORED THEREON RESPIRATORY INSTRUCTION PROGRAM, RESPIRATORY INSTRUCTION APPARATUS, RESPIRATORY INSTRUCTION SYSTEM, AND RESPIRATORY INSTRUCTION PROCESSING METHOD - At least an expiratory period during which a user is instructed to take an expiratory action as a respiratory action and an inspiratory period during which the user is instructed to take an inspiratory action as the respiratory action are set. One of enlargement and reduction of a first object is performed during the expiratory period, and the other of the enlargement and the reduction of the first object is performed during the inspiratory period, the first object representing a loop path. During the expiratory period, a second object is caused to move along and complete one full circuit of the path in a time from a beginning to an end of the expiratory period, and during the inspiratory period, the second object is caused to move along and complete one full circuit of the path in a time from a beginning to an end of the inspiratory period. | 12-15-2011 |
20130129255 | SIGNAL-PROCESSING DEVICE AND COMPUTER-READABLE RECORDING MEDIUM WITH SIGNAL-PROCESSING PROGRAM RECORDED THEREON - A signal-processing device, which processes transparent images each expressed by transparent superimposition of a target such as an affected part and a background, includes a transparent image acquiring unit that acquires the transparent images each including the target at a plurality of times; a calculating unit that calculates a component of the transparent image originating from the target and a component of the transparent image originating from the background at a given time t among the plurality of times in association with estimated values of at least one of a distribution originating from the target and a distribution originating from the background and that evaluates consistency with the transparent images; and an updating unit that updates the estimated values of at least one of a distribution originating from the target and a distribution originating from the background at the time t based on the evaluation result. | 05-23-2013 |
20130231186 | STORAGE MEDIUM HAVING STORED THEREON INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESING DEVICE - A computer readable storage medium having stored thereon an information processing program executable by a computer of an information processing device which presents information corresponding to a biological signal acquired from a user, is provided. The information processing program causes the computer to function as biological signal acquiring means, motion/attitude information acquiring means, and presentation means. The biological signal acquiring means acquires the biological signal from the user. The motion/attitude information acquiring means acquires information about a motion or an attitude of the user from detecting means, in association with the biological signal acquired by the biological signal acquiring means. The presentation means performs predetermined presentation based on both the biological signal acquired by the biological signal acquiring means and the information acquired by the motion/attitude information acquiring means. | 09-05-2013 |
Masahiro Yoshizawa, Kokubunji JP
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20090106408 | COMMUNICATION MANAGEMENT SERVER AND COMPUTER SYSTEM - Provided is a computer system, comprising a management server and a presence server. The user terminals include a first user terminal for originating a question and a second user terminal for responding to the question originated from the first user terminal. The management server comprising: an interface coupled to the network; a processor coupled to the interface; and a memory coupled to the processor. The management server calculates an unresponsive time taken until the second user terminal becomes ready to receive a notification of the question transmitted from the first user terminal by referring the presence information acquired from the presence server upon detection of an origination of the question from the first user terminal, estimates an expected response time of the second user terminal based on the calculated unresponsive time, and notifies the first user terminal of the estimated expected response time. | 04-23-2009 |
20100161805 | SURPLUS RESOURCE MANAGEMENT SYSTEM, METHOD AND SERVER - In a system having physical machine resources and network component resources, a resource management technique is provided that is effective for deploying virtual machines utilizing these resources. A surplus policy regarding surplus resources is prepared as a parameter adjustable by the system administrator. A placement plan generating program at a VM placement plan generating server generates placement plans for virtual machines in response to alteration of the surplus policy. Then, a placement plan verification program at the VM placement plan generating server validates whether each of the created placement plans complies with the altered surplus policy. This validation is performed by simulating the amounts of utilization of both physical machine resources and network component resources. The VM placement plan generating server presents the placement plans that passed this validation, as those causing no problem in performance, to the system administrator through the use of an administrator terminal. | 06-24-2010 |
20110058560 | VIRTUAL NETWORK MANAGEMENT SERVER AND NETWORK SYSTEM - A virtual network management server includes ring node information that manages configuration nodes for each of the rings, and ring connection I/F for each of the ring configuration nodes, generates the VLAN configuration information so as to transfer a frame that is transmitted or received by a designated gateway connection port and a designated base station connection port by the designated VLAN, and also so as to transmit or receive a tagged frame of the designated VLAN by the ring connection I/F of all of the ring to which the gateway connection switch belongs and the ring to which the base station connection switch belongs, and updates the VLAN configuration of the switch. | 03-10-2011 |
Masahito Yoshizawa, Iwate JP
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20090062128 | SUPERCONDUCTING MAGNESIUM BORIDE THIN-FILM AND PROCESS FOR PRODUCING THE SAME - A magnesium boride thin film having a B-rich composition represented by the general formula of MgB | 03-05-2009 |
Masakazu Yoshizawa, Ichihara-Shi JP
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20100221555 | PHENOL RESIN COMPOSITION, CURED ARTICLE THEREOF, RESIN COMPOSITION FOR COPPER-CLAD-LAMINATE, COPPER-CLAD LAMINATE, AND NOVEL PHENOL RESIN - The present invention provides a phenol resin composition which imparts excellent heat resistance and flame retardancy in a cured article, the cured article, a resin composition for a copper-clad laminate, and a copper-clad laminate having both excellent heat resistance and flame retardancy. Disclosed is a phenol resin composition comprising a phenol resin (I) having a chemical structure (A) represented by structural formula (1) shown below in which an aromatic hydrocarbon group substituted with a carboxyl group is bonded to a triazine ring, as a partial structure in the molecular structure, and a curing agent (II) as essential components. | 09-02-2010 |
20150087750 | METHOD FOR PRODUCING CELLULOSE NANOFIBER, CELLULOSE NANOFIBER, MASTER BATCH, AND RESIN COMPOSITION - The present invention provides a method for producing cellulose nanofibers, the method including fibrillating cellulose in a modified epoxy resin (A) having a hydroxyl value of 100 mgKOH/g or more. Also, the present invention provides cellulose nanofibers produced by the production method and a master batch containing the cellulose nanofibers and the modified epoxy resin (A). Further, present invention provides a resin composition containing the master batch and a curing agent (D), and provides a molded product produced by molding the resin composition. | 03-26-2015 |
Masanori Yoshizawa, Hachioji-Shi JP
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20090116083 | IMAGE READING APPARATUS AND IMAGE READING METHOD - An image reading apparatus comprises: a first reading unit for reading a first surface image of a document; a second reading unit for reading a second surface image of the document; and a color conversion processing unit for generating a table used for correcting an error of a read color of an image read by the first reading unit and an image read by the second reading unit, and performing a color conversion to the image read by said first reading unit and/or the image read by said second reading unit using the table. | 05-07-2009 |
20100238510 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - Disclosed is an image processing apparatus to perform screen processing for image data, and to form an image based thereon, comprising a screen processing unit to perform the screen processing by using a subcell corresponding to a plurality of pixels, and in which a first and a second threshold values are determined according to each position of the pixels, wherein the screen processing unit obtains threshold values, to output either an invariable value D | 09-23-2010 |
Masataka Yoshizawa, Odawara-Shi JP
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20110076517 | BINDER COMPOSITION FOR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING MEDIUM - An aspect of the present invention relates to a binder composition for a magnetic recording medium, which comprises a vinyl copolymer comprising a structural unit denoted by general formula [1],: | 03-31-2011 |
Mayuka Yoshizawa, Kyoto JP
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20100234727 | MAMMOGRAPHIC APPARATUS - The mammographic apparatus of this invention maintains peripheral portions of the breast area Ma of the sternal plate of a patient M in contact with a sternal plate contact box | 09-16-2010 |
20100322379 | DETECTOR UNIT FOR MAMMOGRAPHY, AND A NUCLEAR MEDICINE DIAGNOSTIC APPARATUS FOR MAMMOGRAPHY HAVING THE SAME - A detector unit for mammography of this invention includes a gamma-ray detector having a configuration with a cutout formed in part of a closed curve, a hollow portion thereof providing a field of view. The gamma-ray detector can easily be placed in a position where a breast and breast peripheries of a patient enter the field of view at the same time, by fitting sites of the patient not to be examined, such as a top of an arm and a shoulder, in the cutout. This allows breast tissues present in the breast and breast peripheries to be diagnosed at the same time. | 12-23-2010 |
Mitsuaki Yoshizawa, Minowa-Shi JP
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20110102488 | PRINTING DEVICE AND METHOD OF CONTROLLING PRINTING DEVICE - Provided is a printing device including: nozzles which discharge a first aqueous ink for printing a main image; nozzles which discharge a second aqueous ink for printing a background image; and a control unit which controls printing of an image on a medium having an aqueous ink absorption property based on one selected from a first mode for printing the main image using the first aqueous ink and a second mode for superposing and printing the main image using the first aqueous ink and the background image using the second aqueous ink, wherein the amount of first aqueous ink dischargeable per unit area of the medium when the main image is printed on the medium in the second mode is less than that when the main image is printed on the medium in the first mode. | 05-05-2011 |
Mitsuaki Yoshizawa, Minowa-Machi JP
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20100238211 | PRINTING APPARATUS AND PRINTING METHOD - An apparatus for printing an image on a transparent medium based on a selected mode, the apparatus includes: a head that ejects ink droplets from nozzles, wherein when a first mode is selected, the head prints a first image on the transparent medium, prints a background image on the first image, and prints a second image which is different from the first image on the background image, and wherein when a second mode is selected, the head prints a second image on the transparent medium, prints a background image on the second image, and prints a first image on the background image. | 09-23-2010 |
20100245440 | PRINTING APPARATUS - Provided is a printing apparatus for printing an image on a medium, which is transported in a transport direction, by forming dots by ejecting ink from a plurality of nozzles while moving the nozzles in an intersecting direction that intersects the transport direction. The printing apparatus has a first printing mode for printing a mirror image of a predetermined image as the image on the medium and a second printing mode for printing a positive image of a predetermined image as the image on the medium, the medium being a transparent medium. The first printing mode is different from the second printing mode in at least one of a transportation operation of transporting the medium and a dot-forming operation of forming the dots by ejecting ink while moving the nozzles. | 09-30-2010 |
20110018917 | PRINTING DEVICE AND PRINTING METHOD - A printing device that forms a background by a first ink and images on the background by a second ink includes a head having first and second nozzle lines that eject, respectively, the first and second inks. The inks are ejected as the head moves, with respect to a medium, in a main scanning direction intersecting the first and second nozzle lines. A transport section transports the medium in a sub-scanning direction along the first and second nozzle lines. In an ejecting operation, the first and second inks are ejected in the relative movement in the main scanning direction and the relative transportation in the sub-scanning direction is performed. In the sub-scanning direction, first and second nozzle line used areas are set where the first and second inks, respectively, are ejected from the first and second nozzle lines. A nozzle unused area is defined therebetween. | 01-27-2011 |
20110018921 | PRINTING DEVICE AND PRINTING METHOD - A printing device that forms a background by a first ink and images on the background by a second ink includes a head having first and second nozzle lines that eject, respectively, the first and second inks. The inks are ejected as the head moves, with respect to a medium, in a main scanning direction intersecting the first and second nozzle lines. A transport section transports the medium in a sub-scanning direction along the first and second nozzle lines. In an ejecting operation, the first and second inks are ejected in the relative movement in the main scanning direction and the relative transportation is performed. In the ejecting operation, more nozzles are used in the second nozzle line than in the first nozzle line, and more ejections are performed from the second nozzle line than from the first nozzle line, thereby filling a predetermined width in the sub-scanning direction. | 01-27-2011 |
20110109673 | PRINTING DEVICE AND PRINTING METHOD - The printing device including: a first setting unit configured to set printing mode of a main image and to set either front-surface printing mode for printing a background image on the medium and then printing the main image on the background image or rear-surface printing mode for printing the main image on the medium and then printing the background image on the main image; and a second setting unit configured to set a printing mode of an additional image printed in association with the printing of the main image and to set either front-surface printing mode for printing a background image for the additional image on the medium and then printing the additional image on the background image for the additional image or rear-surface printing mode for printing the additional image on the medium and then printing the background image for the additional image on the additional image. | 05-12-2011 |
20110141173 | FLUID EJECTING APPARATUS AND FLUID EJECTING METHOD - An apparatus includes: a first nozzles for ejecting a first fluid are lined up in a predetermined direction; a second nozzles for ejecting a second fluid are lined up in the predetermined direction; and a control unit performs an ejecting operation of ejecting fluid from the nozzles, wherein the control unit forms an image on a medium in one of a first mode of forming a main image with the first fluid and a second mode of forming the main image and a background image with the second fluid to be overlapped, forms the main image using a certain nozzle group in the first nozzles when the main image is formed in the first mode, and forms the main image using the same nozzle group as the certain nozzle group when the main image is formed in the second mode. | 06-16-2011 |
20110141174 | FLUID EJECTING APPARATUS AND FLUID EJECTING METHOD - An apparatus includes: a first nozzles for ejecting first fluid are lined up in a predetermined direction; a second nozzles for ejecting second fluid are lined up in a movement direction; and a control unit which sets a first method of when formation of a main image with the first fluid by a nozzle group of a part of the first nozzle row and formation of a background image with the second fluid by a nozzle group of a part of the second nozzles are performed to overlap the main image and the background image with each other on the medium, in a case where one of the nozzle group of the part of the first nozzles and the nozzle group of the part of the second nozzles is positioned closer to the other direction side of the predetermined direction than the other nozzle group to perform the image formation on a predetermined area of the medium in advance of the other nozzle group. | 06-16-2011 |
20120127249 | RECORDING METHOD, LIGHT CURABLE TYPE INK SET, AND RECORDING APPARATUS - Provided is a recording method using a light-curable-type ink set including a light-curable-type color-ink composition containing a polymerizable compound, a photopolymerization initiator, and a coloring material and a light-curable-type clear-ink composition containing a polymerizable compound and a photopolymerization initiator, wherein the light-curable-type color-ink composition contains (1) an acylphosphine oxide-based photopolymerization initiator and (2) at least one of a thioxanthone-based photopolymerization initiator and/or an α aminoalkylphenone-based photopolymerization initiator which is in a range of 0.5 to 4 mass % with respect to the total mass of the color ink composition, wherein the light-curable-type clear-ink composition contains an acylphosphine oxide-based photopolymerization initiator which is in a range of 5 to 12 mass % with respect to the total mass of the clear-ink composition, and wherein illumination energy when a coated film made from the ink set is cured through light illumination from a light source is in a range of 100 to 800 mJ/cm | 05-24-2012 |
20130215170 | PRINTING APPARATUS AND PRINTING METHOD - An apparatus for printing an image on a transparent medium based on a selected mode, the apparatus includes: a head that ejects ink droplets from nozzles, wherein when a first mode is selected, the head prints a first image on the transparent medium, prints a background image on the first image, and prints a second image which is different from the first image on the background image, and wherein when a second mode is selected, the head prints a second image on the transparent medium, prints a background image on the second image, and prints a first image on the background image. | 08-22-2013 |
20130215171 | PRINTING APPARATUS AND PRINTING METHOD - An apparatus for printing an image on a transparent medium based on a selected mode, the apparatus includes: a head that ejects ink droplets from nozzles, wherein when a first mode is selected, the head prints a first image on the transparent medium, prints a background image on the first image, and prints a second image which is different from the first image on the background image, and wherein when a second mode is selected, the head prints a second image on the transparent medium, prints a background image on the second image, and prints a first image on the background image. | 08-22-2013 |
20130258018 | INK JET RECORDING METHOD, ULTRAVIOLET CURABLE INK, AND INK JET RECORDING APPARATUS - Provided is an ink jet recording method including: discharging first ultraviolet curable ink of a radical polymerization reaction type which contains a radical photopolymerization initiator and a radical polymerization compound and in which transmittance at a wavelength of 395 nm is equal to or less than 1%, onto a recording medium; and curing the first ultraviolet curable ink which is landed on the recording medium by irradiating the ink with ultraviolet light, in which a light source which initially emits the ultraviolet light in the curing of the ink is an ultraviolet light emitting diode in which peak intensity of the irradiated ultraviolet light is equal to or more than 800 mW/cm | 10-03-2013 |
20130265356 | PRINTING DEVICE AND PRINTING METHOD - A printing device that forms a background by a first ink and images on the background by a second ink includes a head having first and second nozzle lines that eject, respectively, the first and second inks. The inks are ejected as the head moves, with respect to a medium, in a main scanning direction intersecting the first and second nozzle lines. A transport section transports the medium in a sub-scanning direction along the first and second nozzle lines. In an ejecting operation, the first and second inks are ejected in the relative movement in the main scanning direction and the relative transportation in the sub-scanning direction is performed. In the sub-scanning direction, first and second nozzle line used areas are set where the first and second inks, respectively, are ejected from the first and second nozzle lines. A nozzle unused area is defined therebetween. | 10-10-2013 |
20130286120 | INK JET RECORDING METHOD, ULTRAVIOLET-RAY CURABLE INK, AND INK JET RECORDING APPARATUS - An ink jet recording method includes ejecting an ultraviolet-ray curable ink of which a viscosity at 28° C. is 8 mPa·s or more from a head to a recording medium, and curing the ultraviolet-ray curable ink attached to the recording medium, wherein, in the ejecting of the ultraviolet-ray curable ink, the ultraviolet-ray curable ink is heated such that a temperature of the ejected ultraviolet-ray curable ink becomes 28° C. to 40° C., and a viscosity of the ultraviolet-ray curable ink at the temperature is 15 mPa·s or less. | 10-31-2013 |
20130300783 | PRINTING APPARATUS - Provided is a printing apparatus for printing an image on a medium, which is transported in a transport direction, by forming dots by ejecting ink from a plurality of nozzles while moving the nozzles in an intersecting direction that intersects the transport direction. The printing apparatus has a first printing mode for printing a mirror image of a predetermined image as the image on the medium and a second printing mode for printing a positive image of a predetermined image as the image on the medium, the medium being a transparent medium. The first printing mode is different from the second printing mode in at least one of a transportation operation of transporting the medium and a dot-forming operation of forming the dots by ejecting ink while moving the nozzles. | 11-14-2013 |
20130321520 | INK JET INK COMPOSITION, INK ACCOMMODATION BODY AND INK JET RECORDING METHOD - An ultraviolet curing ink jet ink composition includes a trifunctional or tetrafunctional (meth)acrylate having a pentaerythritol skeleton; and inorganic metal-based fine particles as a color material, in which the viscosity is 8 to 22 mPa·s at 20° C. | 12-05-2013 |
20140292962 | INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS - An ink jet recording method includes delivering a non-aqueous light-curable ink composition stored in an ink container from the ink container to a head via an ink delivery path and discharging the ink composition from the head toward a recording medium. The non-aqueous light-curable ink composition contains a radically-polymerizable compound and has a surface tension of 25 mN/m or less. The non-aqueous light-curable ink composition stored in the ink container has a dissolved air content of 7 ppm or more. The non-aqueous light-curable ink composition has a dissolved air content of 30 ppm or less at delivery from the ink delivery path to the head. | 10-02-2014 |
20140354718 | PRINTING DEVICE AND METHOD OF CONTROLLING PRINTING DEVICE - Provided is a printing device including: nozzles which discharge a first aqueous ink for printing a main image; nozzles which discharge a second aqueous ink for printing a background image; and a control unit which controls printing of an image on a medium having an aqueous ink absorption property based on one selected from a first mode for printing the main image using the first aqueous ink and a second mode for superposing and printing the main image using the first aqueous ink and the background image using the second aqueous ink, wherein the amount of first aqueous ink dischargeable per unit area of the medium when the main image is printed on the medium in the second mode is less than that when the main image is printed on the medium in the first mode. | 12-04-2014 |
20140368569 | PRINTING DEVICE AND PRINTING METHOD - The printing device including: a first setting unit configured to set printing mode of a main image and to set either front-surface printing mode for printing a background image on the medium and then printing the main image on the background image or rear-surface printing mode for printing the main image on the medium and then printing the background image on the main image; and a second setting unit configured to set a printing mode of an additional image printed in association with the printing of the main image and to set either front-surface printing mode for printing a background image for the additional image on the medium and then printing the additional image on the background image for the additional image or rear-surface printing mode for printing the additional image on the medium and then printing the background image for the additional image on the additional image. | 12-18-2014 |
Mitsuaki Yoshizawa, Kamiina-Gun JP
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20100259770 | PRINTING APPARATUS AND PRINTING METHOD - A printing apparatus which prints an image on a medium, including a head which discharges ink droplets from nozzles, wherein the medium is transparent, two pieces of image data are prepared, one piece of image data is selected from the two pieces of image data to set the selected image data to one of a first image and a second image, the other piece of image data is set to the other of the first image and the second image, the image data set to the first image is subjected to a processing to be mirror image data, and the head prints the mirror image of the first image on the medium, prints a background image on the mirror image of the first image, and prints a real image of the second image on the background image. | 10-14-2010 |
20120019579 | FLUID EJECTING APPARATUS AND FLUID EJECTING METHOD - An apparatus includes: a main image nozzle group that forms a main image; a background image nozzle group which has nozzles of a number greater than the main image nozzle group for forming a background image of the main image, and has a first nozzle group situated to one side in a predetermined direction; and a second nozzle group situated to the other side in the predetermined direction, ejects fluid from the main image nozzle group to a first region on which the main image is formed on the medium to form dots, forms dots formed by ejecting fluid from the first nozzle group and dots formed by ejecting fluid from the second nozzle group, in a second region on which an image is formed using fluid forming the background image on the medium and the main image is not formed. | 01-26-2012 |
20120287188 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus provided with a first mode in which one nozzle row group is positioned so as to be shifted to the downstream side of the medium transport direction with respect to another nozzle row group, ink forming a main image is filled into the first nozzle row in the one nozzle row group, ink forming a background image is filled into the second nozzle row in the other nozzle row group, and the one nozzle row group and the other nozzle row group are used to form the background image before the main image, and a second mode, in which ink forming a background image is filled into the first nozzle row, ink forming the main image is filled into the second nozzle row, and the one nozzle row group and the other nozzle row group are used to form the main image before the background image. | 11-15-2012 |
20120287189 | IMAGE FORMING DEVICE AND IMAGE FORMING METHOD - An image forming device in which one nozzle row group is positioned out of line to one side in a medium transport direction with respect to other nozzle row groups, including a first mode in which a main image that is formed using either nozzle row group out of the one nozzle row group and the other nozzle row groups and a background image that is formed using the other nozzle row group out of the one nozzle group and the other nozzle row groups are formed on a medium to be overlapping, and a second mode in which the main image is formed on the medium without forming the background image using either nozzle row group out of the one nozzle row group and the other nozzle row groups. | 11-15-2012 |
20120293575 | IMAGE RECORDING APPARATUS AND IMAGE RECORDING METHOD - An image recording apparatus causes the repeated alternating execution of an ejection operation, in which light-curable ink is ejected from a head while the head and a light irradiation unit are moved in a predetermined direction by a movement mechanism, and a transport operation, in which a medium is moved relative to the head and the light irradiation unit in a direction that is orthogonal to the predetermined direction; and reduces the irradiation intensity of the light irradiation unit during acceleration/deceleration periods, when the movement mechanism moves the head and the light irradiation unit at a velocity that is lower than a predetermined velocity, to a lower irradiation intensity than the irradiation intensity of the light irradiation unit during a constant velocity period, when the movement mechanism moves the head and the light irradiation unit at the predetermined velocity. | 11-22-2012 |
20140104336 | PRINTING APPARATUS AND PRINTING METHOD - A printing apparatus which prints an image on a medium, including a head which discharges ink droplets from nozzles, wherein the medium is transparent, two pieces of image data are prepared, one piece of image data is selected from the two pieces of image data to set the selected image data to one of a first image and a second image, the other piece of image data is set to the other of the first image and the second image, the image data set to the first image is subjected to a processing to be mirror image data, and the head prints the mirror image of the first image on the medium, prints a background image on the mirror image of the first image, and prints a real image of the second image on the background image. | 04-17-2014 |
Mitsuru Yoshizawa, Amagasaki-Shi JP
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20100086430 | HEAT RESISTANT FERRITIC STEEL - There is provided a heat resistant ferritic steel, excellent in the weld crack resistance of the HAZ and creep strength. A high-Cr heat resistant ferritic steel is characterized by consisting of, by mass %, Si: more than 0.1% and not more than 1.0%, Mn: 2.0% or less, Co: 1 to 8%, Cr: 7 to 13%, V: 0.05 to 0.4%, Nb: 0.01 to 0.09%, either one or both of Mo and W: 0.5 to 4% as a total, B: 0.005 to 0.025%, Al: 0.03% or less, and N: 0.003 to 0.06%, and containing C in an amount satisfying Expression (1), the balance being Fe and impurities, and O, P and S as impurities being such that O: 0.02% or less, P: 0.03% or less, and S: 0.02% or less, respectively, | 04-08-2010 |
20120279607 | AUSTENITIC STAINLESS STEEL PIPE EXCELLENT IN STEAM OXIDATION RESISTANCE AND MANUFACTURING METHOD THEREFOR - There is provided an austenitic stainless steel pipe excellent in steam oxidation resistance. The austenitic stainless steel pipe excellent in steam oxidation resistance contains, by mass percent, 14 to 28% of Cr and 6 to 30% of Ni, and is configured so that a region satisfying the following Formula exists in a metal structure at a depth of 5 to 20 μm from the inner surface of the steel pipe: | 11-08-2012 |
20120288400 | AUSTENITIC HEAT RESISTANT ALLOY - An austenitic heat resistant alloy consisting of, by mass percent, C: 0.15% or less, Si: 2% or less, Mn: 3% or less, Ni: 40 to 60%, Co: 0.03 to 25%, Cr: 15% or more and less than 28%, either one or both of Mo: 12% or less and W: less than 4%, the total content thereof being 0.1 to 12%, Nd: 0.001 to 0.1%, B: 0.0005 to 0.006%, N: 0.03% or less, O: 0.03% or less, at least one selected from Al: 3% or less, Ti: 3% or less, and Nb: 3% or less, the balance being Fe and impurities. The contents of P and S in the impurities being P: 0.03% or less and S: 0.01% or less. The alloy satisfies 1≦4×Al+2×Ti+Nb≦12 and P+0.2×Cr×B≦0.035, is excellent in weld crack resistance and toughness of HAZ, and is further excellent in creep strength at high temperatures. | 11-15-2012 |
20140234155 | Ni-BASED HEAT RESISTANT ALLOY - A Ni-based heat resistant alloy as pipe, plate, rod, forgings and the like consists of C≦0.15%, Si≦2%, Mn≦3%, P≦0.03%, S≦0.01%, Cr: 15% or more and less than 28%, Mo: 3 to 15%, Co: more than 5% and not more than 25%, Al: 0.2 to 2%, Ti: 0.2% to 3%, Nd: fn to 0.08%, and O≦0.4Nd, further containing, as necessary, at least one kind of Nb, W, B, Zr, Hf, Mg, Ca, Y, La, Ce, Ta, Re and Fe of specific amounts, the balance being Ni and impurities, wherein, fn=1.7×10 | 08-21-2014 |
Mitsuru Yoshizawa, Anagasaki-Shi JP
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20090071221 | Mandrel Bar for High-Alloy Rolling, Method for Surface Treating a Mandrel Bar, Method for Producing Mandrel Bar, and Method for Operating Seamless Pipe Mill - A method for surface treating a mandrel bar used for hot rolling of high-alloy seamless steel pipe is provided. The method includes heat treating the mandrel bar to develop a scale, and after heat treatment, rolling ordinary steel comprising 8% or less of chromium for at least 50 passes. This achieves a mandrel bar for rolling high-alloy steel possessing both durability and superior resistance to seizure | 03-19-2009 |
Motoki Yoshizawa, Matsumoto-Shi JP
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20090251742 | IMAGE READING DEVICE AND METHOD FOR READING IMAGE - An image reading device having an image sensor formed by a plurality of sensor chips is provided. The image reading device includes an AFE circuit, a clock provider and a digital data processor. The AFE circuit is configured to process analog data provided by the image sensor so as to convert the analog data into digital data and to output the digital data. The clock provider is configured to provide the image sensor with a driving clock, the clock provider configured to stop providing the driving clock for a certain period of time before the AFE circuit reads initial data provided by each of the sensor chips. The digital data processor configured to remove the digital data provided by the AFE circuit while the clock provider has stopped providing the driving clock. | 10-08-2009 |
20100245936 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - An image processing apparatus that performs shading correction processing with the use of white reference data is provided. The image processing apparatus includes a source data acquisition unit and a white reference data generation unit. The source data acquisition unit acquires source data for the white reference data. The white reference data generation unit generates the white reference data expressed with a predetermined number of bits from the source data acquired by the source data acquisition unit. The white reference data generation unit determines bit precision depending on the minimum value of the source data and generates the white reference data having the determined bit precision. | 09-30-2010 |
Naoko Yoshizawa, Osaka JP
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20090023029 | Fuel Cell - In a fuel cell composed of a pair of separators with a membrane electrode assembly sandwiched therebetween, gas passages having a plurality of generally linear passage portions, and bent passage portions each of which makes one end portion of the linear passage portions communicated with the other end portion of the linear passage portions, are formed so as to be communicative from a gas introducing port to a discharge port. In inner wall surfaces of the groove portions of the separators constituting the linear passage portions, water-retaining groove portions capable of retaining inside thereof at least part of water generated in the gas passage are formed in such a grooved configuration as to be substantially continuous along the passage portion. As a water drop generated within the gas passage makes contact with retained water within the water-retaining groove portions, growth of the water drop is suppressed to avoid any blockage of the gas passage, by which the anti-flooding property is improved. | 01-22-2009 |
Sachiko Yoshizawa, Kawasaki-Shi JP
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20090023102 | POSITIVE RESIST COMPOSITION FOR FORMING THICK-FILM RESIST, THICK-FILM RESIST LAMINATE, AND METHOD OF FORMING RESIST PATTERN - A positive resist composition for forming a thick-film resist having a film thickness of 1 to 15 μm, the composition comprising: a resin component (A) that includes a polymer compound (A1), which has a weight average molecular weight of 20,000 to 50,000, and includes a structural unit (a1) derived from a hydroxystyrene and a structural unit (a2) derived from an acrylate ester containing an acid dissociable, dissolution inhibiting group, an acid generator component (B) that generates acid upon exposure and includes an onium salt-based acid generator having an anion moiety represented by general formula (I): R | 01-22-2009 |
Shinichi Yoshizawa, Hirakata-Shi JP
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20090271201 | STANDARD-MODEL GENERATION FOR SPEECH RECOGNITION USING A REFERENCE MODEL - A standard model creating apparatus which provides a high-precision standard model used for pattern recognition such as speech recognition, character recognition, or image recognition using a probability model based on a hidden Markov model, Bayesian theory, or linear discrimination analysis; intention interpretation using a probability model such as a Bayesian net; data-mining performed using a probability model; and so forth. The standard model creating apparatus includes a reference model preparing unit that prepares at least one reference model; a reference model storing unit that stores the reference model prepared by the reference model preparing unit (; and a standard model creating unit that creates a standard model by calculating statistics of the standard model so as to maximize or locally maximize the probability or likelihood with respect to the reference model stored in the reference model storing unit. | 10-29-2009 |
Shintaro Yoshizawa, Gotemba-Shi JP
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20100023164 | ROUTE CREATION METHOD AND ROUTE CREATION DEVICE - Disclosed is a route creation method capable of creating a travel route which reduces the travel quantity of a robot and achieves the efficient travel of the robot. The route creation method and route creation device creates a plurality of candidate routes by using an intermediate point generated between the initial position and the final position set in advance, and thereafter evaluates the travel quantity of a traveling part of a robot with respect to each candidate route to select a candidate route, which achieves the most efficient travel, as a travel route. | 01-28-2010 |
20100204828 | MOVEMENT PATH GENERATION DEVICE FOR ROBOT - A movement path generating device for a robot is provided which can generate a movement path of a jointed robot satisfying a constraint condition and accomplishing optimization of various estimation conditions. The movement path generating device for a robot generating a movement path of a jointed robot with a dynamic constraint includes: constraint condition acquiring means for acquiring a constraint condition of the robot; estimation condition acquiring means for acquiring an estimation condition of the robot; posture generating means for generating a plurality of postures of the robot satisfying the constraint condition; posture estimating means for estimating the plurality of postures generated by the posture generating means on the basis of the estimation condition; posture selecting means for selecting one posture out of the plurality of postures generated by the posture generating means on the basis of the estimation result by the posture estimating means; and movement path generating means for generating the movement path of the robot using the posture selected by the posture selecting means. | 08-12-2010 |
20110105925 | DROWSINESS DETECTOR - A drowsiness detector capable of detecting light drowsiness of a subject with high precision is provided. The drowsiness detector acquires the measurement data of a measurement device first, and acquires a value of the pulse rate by performing preprocessing on the measurement data and extracts a pulse fluctuation from the value of the pulse rate. Then, the drowsiness detector sets the reference section width of the pulse feature value referred to in order to acquire the standard deviation of the pulse feature value (value of the pulse rate and pulse fluctuation) and then calculates the standard deviation value of the pulse feature value in the reference section width and acquires the corrected standard deviation value of the pulse feature value by dividing the standard deviation value of the pulse feature value by the pulse feature value. Then, the drowsiness detector determines whether or not the driver is lightly drowsy using the corrected standard deviation value of the pulse feature value. | 05-05-2011 |
20110152704 | SLEEP DETERMINATION DEVICE AND SLEEP DETERMINATION METHOD - An object of the present invention is to provide a sleep determination device and a sleep determination method capable of precisely determining a sleep stage based on heartbeat information of a subject. The sleep determination device and the sleep determination method according to the present invention obtain the heartbeat of the subject, calculate a heartbeat cycle for each heartbeat based on the obtained heartbeat, calculate difference values until obtaining Nth-degree difference values set in advance with difference values between the successive heartbeat cycles as first-degree difference values and difference values between the successive first-degree difference values as second-degree difference values, generate a return map and a histogram indicative of a distribution of the respective values in a predetermined period of time for each of the heartbeat cycles and the difference values from the first-degree difference values to the Nth-degree difference values, and determine a sleep stage of the subject based on the generated return map and the histogram by referring to a return map and a histogram for determination set in advance for each sleep stage. | 06-23-2011 |
20120046857 | VISUAL RECOGNITION AREA ESTIMATION DEVICE AND DRIVING SUPPORT DEVICE - An object of the invention is to provide a visual recognition area estimation device that can accurately estimate an area recognized by a driver in real time. The visual recognition area estimation device of the present invention calculates the visual recognition area recognized by the driver by means of the visual recognition area calculation portion | 02-23-2012 |
20120218093 | DRIVING SUPPORT DEVICE - An ECU of a driving support device predicts the risk of contact between a host vehicle and obstacles around the host vehicle when the host vehicle travels by a driving action related to at least one normative action candidate, which is a normative driving action candidate of the host vehicle for the surrounding conditions of the host vehicle. Therefore, it is possible to provide the normative action candidates considering the risk of contact between the host vehicle 400-and the obstacles around the host vehicle. | 08-30-2012 |
20140236386 | DRIVING ASSISTANCE APPARATUS - A driving assistance apparatus includes a plurality of model candidates that define a correspondence relationship between a driving operation performed by a driver and information indicating relative positions of a moving body detected on a periphery of a host vehicle and the host vehicle. The driving assistance apparatus determines a model to be used from among the plurality of model candidates on the basis of information relating to the detected moving body, and executes driving assistance on the basis of the determined model and a driving operation performed by the driver following detection of the moving body. Preferably, the determined model can be updated on the basis of the determined model and the driving operation performed by the driver following detection of the moving body. | 08-21-2014 |
Shintaro Yoshizawa, Shizuoka JP
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20090019410 | PATH PLANNING DEVICE - A path generating device | 01-15-2009 |
Shoichi Yoshizawa, Saitama JP
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20100187272 | Fixture structure for in-vehicle electronic apparatus - A fixture structure for an in-vehicle electronic apparatus including an in-vehicle electronic apparatus fixture bracket ( | 07-29-2010 |
Sigeyuki Yoshizawa, Nagano JP
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20080315349 | Method for Manufacturing Bonded Wafer and Bonded Wafer - The present invention provides a method for manufacturing a bonded wafer prepared by bonding a base wafer and a bond wafer, comprising at least a step of etching an oxide film in a terrace region in an outer periphery of the bonded wafer wherein the oxide film in the terrace region is etched by spin-etching with holding and spinning the bonded wafer. Thereby, there is provided a method for manufacturing a bonded wafer in which an oxide film formed in a terrace region of a base wafer is efficiently etched without removing an oxide film on the back surface of the base wafer. | 12-25-2008 |
20090233109 | Method for Producing Bonded Wafer, Bonded Wafer, and Surface Grinding Machine - The present invention is a method for producing a bonded wafer, comprising at least: bonding a base wafer serving as a support substrate to a bond wafer made of a silicon single crystal via an insulator film or directly bonding the wafers to provide a bonded wafer; and reducing a thickness of the bond wafer to form a thin film made of the silicon single crystal on the base wafer, wherein the thickness of the bonded wafer is reduced based on at least surface grinding while measuring the thickness of the bond wafer, and surface grinding with respect to the bond wafer is stopped when the thickness of the bond wafer reaches a target thickness. As a result, the method for producing a bonded wafer enabling a silicon single crystal thin film to precisely have a desired film thickness, a bonded wafer, and a surface grinding machine enabling a silicon single crystal thin film to precisely have a desired film thickness are provided. | 09-17-2009 |
Takenori Yoshizawa, Osaka JP
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20100209652 | METHOD FOR REMEDYING DEFECT OF GLASS SUBSTRATE, METHOD FOR MANUFACTURING GLASS SUBSTRATE, GLASS SUBSTRATE FOR DISPLAY PANEL, AND DISPLAY PANEL - According to a method of the present invention for remedying a defect of a glass substrate, abrasive grains ( | 08-19-2010 |
20110186472 | SUBSTRATE STORAGE TRAY - A substrate storage tray that can be decreased in size for transportation. A substrate storage tray ( | 08-04-2011 |
20120058711 | BLASTING APPARATUS AND METHOD FOR BLAST PROCESSING - A blasting apparatus capable of increasing suction power to collect an abrasive without exerting any influence on processing of a work surface with the abrasive. The apparatus includes a blasting nozzle ( | 03-08-2012 |
20120115399 | DEVICE AND METHOD FOR PROCESSING SUBSTRATE, AND METHOD FOR PRODUCING A PROCESSED SUBSTRATE - Disclosed are a simple device for processing substrate which can make a surface of a processed substrate smooth, a method for processing substrate with the use of the processing device, and a method for producing a processed substrate with the use of the processing method. The device of the present invention for processing a substrate includes a jetting member ( | 05-10-2012 |
20120300323 | EXPOSURE METHOD FOR COLOR FILTER SUBSTRATE - An exposure method is provided. In (a) of FIG. | 11-29-2012 |
Takenori Yoshizawa, Osaka-Shi JP
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20100182560 | METHOD FOR REPAIRING GLASS SUBSTRATE, PROCESS FOR PRODUCING GLASS SUBSTRATE, GLASS SUBSTRATE, AND FLAT PANEL DISPLAY - A method for repairing a glass substrate is a method for repairing a glass substrate ( | 07-22-2010 |
20120147314 | DISPLAY DEVICE AND COLOR FILTER SUBSTRATE - The display device ( | 06-14-2012 |
20130321495 | DISPLAY DEVICE - A liquid crystal display device ( | 12-05-2013 |
Takenori Yoshizawa, Tsu-Shi Mie JP
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20090148664 | METHOD OF REMEDYING GLASS SUBSTRATE DEFECT, METHOD OF PRODUCING GLASS SUBSTRATE, GLASS SUBSTRATE FOR DISPLAY PANEL, AND DISPLAY PANEL - A technology for remedying a defect in a glass substrate which constitutes a display panel. There is provided a method of remedying a defect in a glass substrate which constitutes a display panel, which method includes performing grinding of glass material, until reaching internal bubble ( | 06-11-2009 |
Takenori Yoshizawa, Tsu-Shi JP
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20090255930 | SUBSTRATE ACCOMMODATING TRAY PALLET AND SUBSTRATE TRANSFER SYSTEM - A substrate accommodating tray pallet has a substrate in a horizontal state, includes openings for inserting substrate removal tools for raising the substrate, and is used for transferring substrate accommodating trays which can be vertically stacked, wherein: the substrate accommodating trays are to be mounted on an upper surface; and substrate removal tool insertion openings for inserting the substrate removal tools are positioned so as to oppose openings of the mounted substrate accommodating trays. | 10-15-2009 |
20090272669 | SUBSTRATE ACCOMMODATING APPARATUS - A substrate accommodating apparatus 10 is constituted by stacking a plurality of accommodation bodies 20 on an upper surface of a rigid plate 15. Each accommodation body 20 is provided with a buffer 21 having elasticity and some conductivity and a load receptacle 22 having a frame-shaped body, while an upper surface of the buffer 21 is provided with a substrate protect layer 23 made of cellulose. The substrate accommodating apparatus 10 is arranged to enclose a substrate S therein by stacking the accommodation bodies 20 where the substrates are placed, and when the accommodation bodies 20 are stacked, each load receptacle 22 places the load of the respective accommodation body 20 on a periphery of the adjacent lower accommodation body 20 so that any load is not placed on the central portion of the lower accommodation body 20 where the substrate S is placed. | 11-05-2009 |
20110159227 | METHOD OF REMEDYING GLASS SUBSTRATE DEFECT, METHOD OF PRODUCING GLASS SUBSTRATE, GLASS SUBSTRATE FOR DISPLAY PANEL, AND DISPLAY PANEL - A technology for remedying a defect in a glass substrate which constitutes a display panel. There is provided a method of remedying a defect in a glass substrate which constitutes a display panel, which method includes performing grinding of glass material, until reaching internal bubble ( | 06-30-2011 |
Takeshi Yoshizawa, Kitasaku-Gun JP
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20100000786 | Closed-type motor - A closed-type motor comprising: an elastic grommet with a through-hole into which a lead wire is inserted, the grommet covering an opening portion of a case; an elastic tube connected to the grommet; a cover covering the grommet, wherein the grommet comprises: a pedestal portion abutted to the case; a tubular projection with the through-hole; and an annular groove surrounding a basal portion of the tubular projection, the tubular projection having an internal sectional area being equal to or larger than the one of the lead wire, the tube has an internal sectional area being equal to or larger than the one of the lead wire and has an inner diameter being equal to or less than an outer diameter of the tubular projection, and the cover is provided with a central hole having a diameter being equal to or larger than an outer diameter of the tube. | 01-07-2010 |
Tatsuya Yoshizawa, Saitama JP
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20090197353 | METHOD OF MANUFACTURING MATERIAL TO BE ETCHED - A method is provided, of manufacturing a material to be etched that can more preferably prevent a region to be etched from remaining as an un-etched region and reduce deviation of etched/un-etched regions. | 08-06-2009 |
20090252863 | METHOD OF MANUFACTURING PROTECTION FILM AND METHOD OF MANUFACTURING INORGANIC FILM - There is provided is a method of manufacturing a protection film or a method of manufacturing an inorganic film, wherein density of the inorganic film is sufficient. | 10-08-2009 |
Tatsuya Yoshizawa, Tsurugashima-Shi JP
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20100087032 | METHOD FOR PATTERNING OF ORGANIC FILM - A main subject is to provide a novel method for patterning of organic film which is suitable for manufacturing various organic devices. | 04-08-2010 |
20100187516 | ORGANIC SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING ORGANIC SEMICONDUCTOR DEVICE - An organic semiconductor device of preventing invasion of hydrogen or hydrogen ion into the device and having a long-term reliability, and a method of manufacturing thereof are provided by giving a hydrogen absorbing layer which absorbs hydrogen or hydrogen ion, and which does not release the absorbed hydrogen or hydrogen ion. | 07-29-2010 |
20110095677 | ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL AND PROCESS FOR PRODUCING THE SAME - To attain not only reforming of a film moistureproof substrate but also inhibiting of penetration of moisture or water transportation from edge portions thereof. [MEANS FOR SOLVING PROBLEMS] Film moistureproof substrate ( | 04-28-2011 |
Tetsuo Yoshizawa, Atsugi-Shi JP
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20080265355 | SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME - In a semiconductor device which has through holes in an end face, in which a semiconductor element is fixedly mounted on a face of a substrate which has a wiring pattern, which is conductive to the wiring portion formed in the through hole, in at least one face, in which electrodes of the semiconductor element are electrically connected to the wiring pattern, and in which the face of the substrate which has the semiconductor element is coated with a resin, the through hole has a through hole land with a width of 0.02 mm or more, which is conductive to the wiring portion, in a substrate face, and the wiring portion and the through hole land are exposed. | 10-30-2008 |
20100330725 | SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME - In a semiconductor device which has through holes in an end face, in which a semiconductor element is fixedly mounted on a face of a substrate which has a wiring pattern, which is conductive to the wiring portion formed in the through hole, in at least one face, in which electrodes of the semiconductor element are electrically connected to the wiring pattern, and in which the face of the substrate which has the semiconductor element is coated with a resin, the through hole has a through hole land with a width of 0.02 mm or more, which is conductive to the wiring portion, in a substrate face, and the wiring portion and the through hole land are exposed. | 12-30-2010 |
Tomoya Yoshizawa, Saitama JP
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20080236543 | ACCELERATOR POSITION SENSOR ARRANGEMENT STRUCTURE FOR MOTORCYCLE - To provide an accelerator position sensor arrangement structure for a motorcycle that can prevent an increased vehicle-width without change of operational feeling of a throttle. An accelerator position sensor is connected to a throttle grip via a pair of throttle cables and disposed externally of main frames, of a body frame, extending from a head pipe toward the rearward of a vehicle body. | 10-02-2008 |
20080238018 | MOVABLE STEP FOR MOTORCYCLE - A simply-structured movable step for a motorcycle. A step lifting and lowering mechanism includes a securing plate secured to a body frame with a shift cover attached to the securing plate so as to be movable upwardly and downwardly. A step plate is attached to the shift cover to support a foot-resting step. A lock mechanism is provided for locking the step plate at different height-positions. A gas spring expands and contracts in response to the upward and downward movements of the step plate for smoothly moving the step plate by the gas spring. | 10-02-2008 |
20100012418 | ACCELERATOR POSITION SENSOR ARRANGEMENT STRUCTURE FOR MOTORCYCLE - To provide an accelerator position sensor arrangement structure for a motorcycle that can prevent an increased vehicle-width without change of operational feeling of a throttle. An accelerator position sensor is connected to a throttle grip via a pair of throttle cables and disposed externally of main frames, of a body frame, extending from a head pipe toward the rearward of a vehicle body. | 01-21-2010 |
Tomoya Yoshizawa, Wako JP
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20100223967 | STEERING LOCK STRUCTURE FOR VEHICLE WITH SADDLE - A steering lock structure for a vehicle with a saddle includes a steering lock mechanism and left and right frame members. The steering lock mechanism is disposed rearwardly with respect to a head pipe to lock and unlock a rotation of a steering system. The left and right frame members extend in a vehicle rearward direction from the head pipe. The steering lock mechanism is disposed between the left and right frame members. The steering lock mechanism is configured to cause a lock pin to carry out a stroke movement along a vehicle upward and downward direction. The steering lock mechanism is configured to cause the lock pin to be brought into and out of engagement with a top bridge of the steering system which is supported on the head pipe. Thereby, locking and unlocking of the rotation of the steering system are allowed. | 09-09-2010 |
Toshio Yoshizawa, Gyoda-Shi JP
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20110037385 | ELECTRODE FOR ULTRA-HIGH PRESSURE MERCURY LAMP AND ULTRA-HIGH PRESSURE MERCURY LAMP - Disclosed is a tungsten electrode for ultra-high pressure mercury lamps comprising an electrode rod, a first coil wound around the front end side of the electrode, and a second coil wound around the electrode rod starting from the end of the first coil. The tungsten wire of the first coil is smaller in diameter than the tungsten wire of the second coil. | 02-17-2011 |
20110117805 | METHOD FOR MANUFACTURING HIGH PRESSURE DISCHARGE LAMP - Provided is a manufacturing method to prevent devitrification of a bulb in a high pressure discharge lamp used for a projector. The method is for manufacturing a high pressure discharge lamp which uses, as a light source, a bulb made of fused quartz and including a tungsten electrode, and which is horizontally installed when the lamp is driven for actual use. The method includes the step of initially driving the bulb with an optical axis thereof being set horizontally before the high pressure discharge lamp is shipped. In the initial driving step, the rotation angle around the optical axis of the bulb is offset by 45° or more and 135° or less relative to the rotation angle around the optical axis of the bulb when the lamp is driven for actual use. | 05-19-2011 |
20110121725 | ELECTRODE FOR HIGH PRESSURE DISCHARGE LAMP, HIGH PRESSURE DISCHARGE LAMP, AND METHOD FOR MANUFACTURING ELECTRODE FOR HIGH PRESSURE DISCHARGE LAMPTECHNICAL FIELD - Provided is an electrode for a high pressure discharge lamp, which prevents spring-back of an electrode coil, and which has high productivity and high accuracy in positioning the coil. The electrode for the high pressure discharge lamp includes: an electrode core bar ( | 05-26-2011 |
20130119853 | HIGH PRESSURE DISCHARGE LAMP - A high pressure discharge lamp of the present invention is provided with a light-emitting bulb comprising a light-emitting part and sealing sections; metal foils embedded within the sealing sections; and a pair of electrodes having one end protruding into the light-emitting part and having the other end embedded in the corresponding sealing section and joined to the corresponding metal foil. An embedded length L (mm) of the electrodes that is defined by the length between a light-emitting part side end of the metal foil and the border section between the protruding section and the embedded section of the electrode, and the temperature T (° C.) at the joint region of the electrode and the metal foil are set to satisfy 1.8≦2.8 and T≦970. | 05-16-2013 |
Toshiyuki Yoshizawa, Chiyoda-Ku JP
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20080238242 | DYNAMOELECTRIC MACHINE - The dynamoelectric machine includes: a Lundell rotor that has: a pole core in which tapered claw-shaped magnetic pole portions are arranged in rows circumferentially so as to extend axially alternately from two axial ends and intermesh with each other; and a field coil that is mounted to the pole core; and a stator that has: a cylindrical stator core that surrounds the rotor so as to have a predetermined air gap; and a stator coil that is mounted to the stator core. The stator core is prepared by laminating and integrating dull finish magnetic steel plates, and a space factor of an iron portion in the stator core is in a range of 96 percent plus or minus 0.5 percent. | 10-02-2008 |
Tsuyoshi Yoshizawa, Nagano JP
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20100129686 | Magnetic recording medium for thermally assisted recording - A magnetic recording medium suppresses an anticipated decline in performance due to heating of the lubricant layer and protective layer in thermally assisted recording, and has superior durability and reliability. The magnetic recording medium comprises a layer stack comprising, in order on a nonmagnetic substrate, at least a magnetic recording layer, adiabatic layer, carbon-based protective layer, and lubricant layer. | 05-27-2010 |
Yuichi Yoshizawa, Aichi JP
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20100099547 | Ceramic Porous Body With Communication Macropores and Process for Producing the Ceramic Porous Body - The present invention is a method for producing a ceramic porous body with high porosity and continuous macropores, which comprises mixing a ceramic powder with an aqueous solution of a gelable water-soluble polymer to form a slurry, gelling for a while to fix the tissue structure, freezing it to produce ice crystals in the gel tissue and creating structures that become continuous pores, thawing the ice by controlled atmospheric substitution-type drying method with the resulting water being replaced without damaging the gel, and then sintering it to produce a ceramic porous body having various porosities, pore diameters and pore shapes, while conventionally cracks and contraction were likely to occur during drying when the solids concentration of the slurry is less than 20 vol %, with the method of the present invention it is possible to control these problems even at a solids concentration of 10 vol % or less, manufacture and provide a ceramic porous body with a porosity of 72% to 99% and a compression strength of 0.4 MPa or more. | 04-22-2010 |
Yuki Yoshizawa, Hamamatsu-Shi JP
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20100302455 | Source Device Selecting Apparatus - A source device selecting apparatus includes: a plurality of connecting sections; a candidate device storing section for storing source devices that are connectable to the connecting sections and watching/listening modes of the contents that the respective source devices can reproduce; a selection accepting section that displays a list of the source devices to accept a user's choice, and displays a list of the connecting sections to accept a user's choice; and a connecting device storing section for storing a correspondence among the source device, the connecting section and the watching/listening modes. The apparatus further includes: a watching/listening mode selecting section; a reproducing device selecting section that displays a list of the source devices corresponding to the selected watching/listening mode to accept a user's choice; and a connection switching section that connects the selected connecting section to the outputting section. | 12-02-2010 |
20100303445 | Audio/Video Content Reproducing Apparatus - An audio/video content reproducing apparatus includes: a plurality of connecting sections to be connected to respective source devices for reproducing plural types of contents whose watching/listening modes are different from each other; a watching/listening mode table for storing the watching/listening modes of the contents that the respective source devices can reproduce; a watching/listening mode selecting section that is configured to accept the user's choice of the watching/listening mode; a source device extracting section that is configured to extract at least one source device that can reproduce the contents in the selected watching/listening mode, with reference to the watching/listening mode table; a source device selecting section that is configured to accept the user's choice of the source device out of the at least one extracted source device; and a content reproducing section that is configured to output the content which the selected source device can reproduce in the selected watching/listening mode. | 12-02-2010 |
20110291817 | AV Equipment Control Device - An AV equipment control device includes a detecting portion that detects a state of a signal line which is connected to a controlled object equipment to transmit an audio signal or a video signal, a control signal generating portion that generates a control signal to control the controlled object equipment, a deciding portion that decides a state of the controlled object equipment based on a detected content of the detecting portion, and a controlling portion that controls the control signal generating portion based on a decision result of the deciding portion. | 12-01-2011 |
Yukio Yoshizawa, Hitachinaka JP
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20080203299 | Charged Particle Beam Apparatus - It is an object of this invention to improve contact precision and probe operability. This invention controls sample stage movement and probe movement on an observation image using a single coordinate system, thereby allowing positioning using a sample stage stop error as a probe control movement amount. This invention also figures out the position of the tip of a probe using the observation image and stores the coordinates of the probe at a reference position on the image. This invention facilitates precise probe contact operation to a sample position of the order of microns. | 08-28-2008 |
20080245965 | Charged Particle System - To provide a charged particle system capable of facilitating comparison between an actual pattern and an ideal pattern using not only two-dimensional CAD data but also three-dimensional CAD data. According to the present invention, using information about the angle of irradiation of a sample with a charged particle beam, a two-dimensional display of an ideal pattern (design data, such as CAD data, for example) is converted into a three-dimensional display, and the three-dimensional ideal pattern is displayed with an observation image. If the three-dimensional ideal pattern is superimposed on the observation image, comparison thereof can be easily carried out. Examples of the ideal pattern include a circuit pattern (CAD data) based on semiconductor design information, an exposure mask pattern based on an exposure mask used for exposure of a semiconductor wafer, and an exposure simulation pattern based on exposure simulation based on the exposure mask and an exposure condition can be used, and at least one of these patterns is displayed three-dimensionally. | 10-09-2008 |
20110297826 | CHARGED PARTICLE BEAM DEVICE AND METHOD FOR CORRECTING POSITION WITH RESPECT TO CHARGED PARTICLE BEAM - An object of the present invention is to eliminate a distortion in an image even if there is an angular difference between the deflection direction of the charged particle beam and the tilt axis of a specimen, and to accurately observe and process the specimen. When the deflection direction of the charged particle beam is not parallel to the tilt axis of the specimen, the deflection rotation angle to the observation direction of the charged particle beam is determined, and the deflection pattern is changed. Thereby the distortion in the image is corrected. The deflection pattern is changed to a parallelogram. A distortion-free image is obtained even if the specimen is tilted, and the specimen can be observed and processed with high accuracy. This allows automatically recognizing the position correction mark to perform observation and processing after correcting the positional relation. | 12-08-2011 |
20110309245 | SPECIMEN PREPARATION DEVICE, AND CONTROL METHOD IN SPECIMEN PREPARATION DEVICE - Separation and the like of an excised specimen from a specimen are automatically performed. Marks for improving image recognition accuracy are provided in a region that becomes an excised specimen in a specimen and a region other than said region, or in a transfer means for transferring the excised specimen and a specimen holder capable of holding the excised specimen, and the relative movement of the excised specimen and the specimen, and the like are recognized with high accuracy by image recognition. In the sampling of a minute specimen using a focused ion beam, the detection of an end point of processing for separation of the excised specimen from the specimen, and the like are automatically performed. Thus, for example, unmanned specimen excision becomes possible, and preparation of a lot of specimens becomes possible. | 12-22-2011 |
Yuzuru Yoshizawa, Minamisoma-Shi JP
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20090152981 | SURFACE ACOUSTIC WAVE DEVICE, MODULE DEVICE, OSCILLATION CIRCUIT, AND METHOD FOR MANUFACTURING SURFACE ACOUSTIC WAVE DEVICE - An objective is to provide an SH wave type SAW device which is a surface acoustic wave device using a quartz substrate and which is small in size and has a large Q value and excellent frequency aging characteristics. | 06-18-2009 |
20110080225 | SURFACE ACOUSTIC WAVE DEVICE, MODULE DEVICE, OSCILLATION CIRCUIT, AND METHOD FOR MANUFACTURING SURFACE ACOUSTIC WAVE DEVICE - An SH wave type surface acoustic wave device includes a piezoelectric substrate and an IDT electrode provided on the piezoelectric substrate and constituted of Al or an alloy mainly containing Al and that uses a SH wave as an excitation wave. The piezoelectric substrate is a crystal plate in which a cut angle θ of a rotary Y cut quartz substrate is set in a range of −64.0°<η<−49.3° in a counter-clockwise direction from a crystal axis Z and in which a surface acoustic wave propagation direction is set at 90°±5° with respect to a crystal axis X. An electrode film thickness H/λ standardized by a wavelength of the IDT electrode is 0.0404-07-2011 | |