Ohya, JP
Akiko Ohya, Settsu-Shi JP
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20140018492 | SOLVENT-BASED PAINT COMPOSITION AND FLUORINE-CONTAINING COPOLYMER - Provided is a paint composition which can give a coating having excellent stretchability and further having excellent contamination resistance. A solvent-based paint composition comprises a fluorocopolymer (I), and an organic solvent (II), the fluorocopolymer (I) including: a perhaloolefin structural unit (a) that contains two carbon atoms, a vinyl acetate structural unit (b), a hydroxyl group-containing vinyl monomer structural unit (c) represented by the following formula (1): CH | 01-16-2014 |
Akiyoshi Ohya, Osaka-Shi JP
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20120206493 | DISPLAY DEVICE, CONTROL METHOD FOR SAID DISPLAY DEVICE, PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM HAVING PROGRAM STORED THEREON - A television receiver includes a genre identification section that identifies a genre of contents, a video processing section that displays the contents upon correcting the contents with an image quality parameter set in accordance with the identified genre in advance, a display control section that displays, while the contents is displayed, an adjustment item for adjusting a value of the image quality parameter, a parameter value adjustment section that adjusts the value of the image quality parameter based on entry by a user, and a parameter value changing section that changes the value of the image quality parameter, when the identified genre changes to another genre, to a value set in advance corresponding to a genre after the genre changes, and the parameter value changing section changes the value of the image quality parameter in a different period of time depending on whether or not the adjustment item is displayed. | 08-16-2012 |
20120233634 | DISPLAY DEVICE, PROGRAM AND COMPUTER READABLE STORAGE MEDIUM ON WHICH SAID PROGRAM IS STORED - A television receiver for content with which genre information is associated includes: a basic picture quality information receiving section which associates, with a single piece of genre information, a plurality of candidates for picture quality information regarding the content with which the genre information is associated, and which receives basic picture quality information indicating which one of the plurality of candidates is based on; a picture quality correction information creating section which receives picture quality correction information for further correcting the picture quality, and which creates, in accordance with the basic picture quality information and the picture quality correction information, information for correcting the picture quality; and a picture processing section which corrects the picture quality and which creates a picture to be displayed by a liquid crystal display device. | 09-13-2012 |
Eiji Ohya, Tsukuba JP
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20120167826 | METHOD FOR CONTROLLING INSECT PEST BY VIBRATION - A method for controlling an insect pest with vibrations, including a step of determining a frequency range and an amplitude range of vibrations in a habitat medium of an insect pest that induce or suppress a specific behavior of the insect pest, and a step of controlling the insect pest behavior by applying vibrations in the frequency range and amplitude range once or two or more times in the insect pest habitat medium. | 07-05-2012 |
Hidenobu Ohya, Hachioji-Shi JP
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20130038659 | INKJET INK AND INKJET RECORDING METHOD - Provided is an inkjet ink which can form high-quality images with high abrasion resistance and adhesiveness on a non-absorptive recording medium and which exhibits high ejection properties and excellent storage stability. Also provided is an inkjet recording method. An inkjet ink which comprises water, a pigment, a water-soluble resin, a water-soluble organic solvent and a surfactant, characterized in that: the water-soluble resin comprises a water-soluble resin consisting of a copolymer resin which has an acid value of 50 to 130 mgKOH/g, a glass transition temperature (Tg) of 30 to 100° C., and a weight-average molecular weight (Mw) of 20,000 to 80,000, said copolymer resin being a resin which is synthesized from a monomer component that comprises methyl methacrylate, an alkyl acrylate or methacrylate, and an acid monomer and in which the total mass of methyl methacrylate and the alkyl acrylate or methacrylate is 80 to 95% relative to the total mass of all of the monomers constituting the copolymer resin; and the surfactant comprises a fluorochemical surfactant and a polyoxyethylene alkyl ether. | 02-14-2013 |
Hideo Ohya, Sakai-Shi JP
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20100089562 | HEAT EXCHANGER - The heat exchanger includes heat transfer tubes | 04-15-2010 |
Hiroaki Ohya, Kitakyushu-Shi JP
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20150035465 | ROTATING ELECTRICAL MACHINE CONTROL APPARATUS AND ROTATING ELECTRICAL MACHINE SYSTEM - A rotating electrical machine control apparatus includes a position information generator and a controller, where a reset request is given from the controller, the position information generator stores position information in accordance with a first signal indicating the rotation position of a rotating electrical machine in a position storage portion, and thereafter updates the position information stored in the position storage portion on the basis of a second signal. The controller gives a reset request to the position information generator, and determines an abnormality of the position information on the basis of the position information obtained before and after the reset request is given. | 02-05-2015 |
Hiroaki Ohya, Fukuoka JP
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20110056771 | ELEVATOR CONTROL DEVICE - An elevator control device includes a vector controller that calculates a voltage command required for driving an elevator cage, a carrier frequency switch circuit that outputs a carrier frequency signal, and a power converter that performs PWM control based on the voltage command and the carrier frequency signal, generates an AC power and supplies the AC power to an AC motor. The carrier frequency switch circuit changes the carrier frequency signal when a torque command for driving the AC motor reaches a torque limit value. Thus, it is possible to continuously operate an elevator without causing damage to a switching element of the power converter. | 03-10-2011 |
Hiroyoshi Ohya, Fuji-Shi JP
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20110146491 | SEPARATION MEMBRANE MODULE AND FUEL VAPOR PROCESSING APPARATUS EQUIPPED WITH THE SAME - A separation membrane module for separating a specific component from a mixture containing a plurality of components includes a plurality of separation stages each including a plurality of hollow fiber membranes arranged in parallel to each other. The separation stages are connected in series via connection portions allowing passage of the mixture. At lease one parameter relating to separation by the hollow fiber membrane or membranes in each separation stage is determined to provide effective separation throughout the separation stages. | 06-23-2011 |
Hiroyuki Ohya, Kanagawa JP
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20150035478 | CHARGING-PORT CONTROL DEVICE FOR ELECTRIC VEHICLE - A charging-port control device for an electric vehicle includes a charging port engaged with a charging connector, a locking mechanism configured to limit release of an engagement state between the charging connector and the charging port, and a lock state control unit configured to control the locking mechanism to a lock state or an unlock state. The lock state control unit includes a first mode for controlling the locking mechanism to the lock state only when a charge request is being outputted from a vehicle side and a third mode for maintaining a full-time unlock state. | 02-05-2015 |
Jun Ohya, Hiroshima-Shi JP
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20120298090 | METHOD OF CUTTING WORKPIECE WITH WIRE SAW, AND WIRE SAW - The present invention provides a method of cutting a workpiece efficiently with high accuracy by utilizing tension adjusters to approximate tension in a wire in a wire saw to a predetermined target tension while effectively reducing only tension in a winder-side wire. The method comprises a forward-driven cutting step of cutting a workpiece while moving a wire forward, a first switching step of reversing a driving direction of the wire, a backward-driven cutting step of cutting the workpiece while moving the wire backward, and a second switching step of reversing a driving direction of the wire and returning to the forward-driven cutting step, the steps being repeated in this order. In both switching steps, only tension in a winder-side wire is reduced by tension manipulators. A reduction in target wire tension therefor is performed after completion of deceleration of the wire in each switching step. | 11-29-2012 |
20150290728 | WIRE SAW APPARATUS AND CUT-MACHINING METHOD - A wire saw apparatus | 10-15-2015 |
Jun Ohya, Mito JP
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20090003160 | Information Recording Apparatus and Information Recording Method - An information recording apparatus such as an optical disc that can avoid an unrecordable condition between a power-on operation and an available state for recording thereby to solve a problem that an image taking chance is missed in a recording step, wherein its constitution is such that: receiving a command to turn on the apparatus after switching, a system controller drives a power-supply circuit to activate a drive controller and a memory controller; if the optical disc is not replaced while in power-off operation by a sub-battery, the system controller issues a request for high-speed activation, based on information stored in an EEPROM, to the drive controller, and drives plural drive control units one after another thereby to establish an activation period confirmedly, allowing the memory controller to accept a request for a recording start from the system controller without waiting for a report of activation completion to be issued by the drive controller. | 01-01-2009 |
Kazuhiro Ohya, Ebina-Shi JP
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20100232717 | IMAGE PROCESSING APPARATUS, INFORMATION PROCESSING APPARATUS, AND IMAGE READING APPARATUS - An image processing apparatus includes: a memory; an obtaining unit that obtains image data representing an image including concatenated pixels; an isolating unit that isolates a rendering element, the rendering element being an image surrounded by border lines of a color in an image represented by the image data; and a classifying unit that, in a case where a plurality of rendering elements has been isolated by the isolating unit, and in a case where color difference between two of the plural rendering elements or the distance between the two rendering elements is less than a threshold, classifies the two rendering elements into the same group, associates pieces of image data that represent rendering elements belonging to the same group with one another, and stores the pieces of image data in the memory. | 09-16-2010 |
Kazuhiro Ohya, Kanagawa JP
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20100225984 | IMAGE PROCESSING APPARATUS AND IMAGE FORMING APPARATUS - An image processing apparatus includes: a first determination unit that determines whether each of an image regions is for a vector image; a color number counting unit that counts the number of colors in the pixels of high-resolution image data; a frequency counting unit that counts a number of times where the difference between the colors of each of the pixels in the high-resolution image data and the colors of at least one pixel located around each of those pixels is greater than or equal to a threshold; a second determination unit that determines that the image region is not an image region for a vector image; and a generation unit that generates image data in which a process for rendering images in the image regions determined by the first determination unit to be image regions for vector images is defined by numerical values or numerical formulas. | 09-09-2010 |
20100239166 | CHARACTER RECOGNITION DEVICE, IMAGE-READING DEVICE, COMPUTER READABLE MEDIUM, AND CHARACTER RECOGNITION METHOD - A character recognition device includes: an acquiring unit that acquires image data describing pixel values representing colors of pixels constituting an image; a binarizing unit that binarizes the pixel values; an extracting unit that extracts boundaries of colors in the image; a delimiting unit that delimits plural image areas in the image; a specifying unit that specifies, with regard to first image areas arranged according to a predetermined rule, pixels binarized by the binarizing unit, as a subject for character recognition, and specifies, with regard to second image areas not arranged according to the predetermined rule, pixels of areas surrounded by boundaries extracted by the extracting unit, as a subject for character recognition; and a character recognition unit that recognizes characters represented by the pixels specified by the specifying unit as a subject for character recognition. | 09-23-2010 |
20110043852 | DOCUMENT OUTPUT DEVICE, COMPUTER READABLE MEDIUM AND DOCUMENT OUTPUT METHOD - A document output device includes an acquisition unit and a controller. When a printed document is read by a reading device and output of the document on the basis of read document information is instructed, the acquisition unit acquires at least one of attribute information of a document receiver, attribute information of an output instructor, and second identification information inputted by the output instructor. If it is determined, on the basis of a first identification information and the acquired information, that an output of a constituent element specified as an object of output restriction is not permitted, the controller restricts the output of the constituent element which is the object of output restriction in the document. | 02-24-2011 |
20110222762 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE PROCESSING PROGRAM STORAGE MEDIUM - An image processing apparatus includes a separation section, a background color setting section, and a generating section. The separation section separates at least one image component having different attributes contained in electronic document data expressing an original image. The background color setting section selects a coloring method, from among a plurality of coloring methods for coloring a background, according to software to be used and sets a background color. The generating section generates software data corresponding to the software by coloring the background color based on the setting of the background color setting section, and re-arranging the at least one image component. | 09-15-2011 |
20120038659 | IMAGE PROCESSING APPARATUS AND STORAGE MEDIUM STORING IMAGE PROCESSING PROGRAM - An image processing apparatus that includes a character recognition component, a determining component and a generating component is provided. The determining component determines, when document data is generated that contains first data representing the document and representing the entity in which the characters are mixed and second data containing character code data of the characters recognized by the character recognition component and representing a character block displaying the characters represented by the character code data, whether to hide the character block represented by the second data behind the entity represented by the first data or to display the character block represented by the second data in front of the entity represented by the first data when the document represented by the document data is displayed, based on lightness or distribution of the lightness of a background region around the characters of the entity or the like. | 02-16-2012 |
20120230590 | IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER-READABLE MEDIUM, AND IMAGE PROCESSING METHOD - An image processing apparatus includes a registering unit that registers a first language and a second language different from the first language, a character string extracting unit that extracts one or more character strings from reading information acquired by reading an original, plural feature character string creating sections that create a feature character string of the original on the basis of the one or more character strings extracted by the character string extracting unit, and a switching unit that switches the feature character string creating section used to create the feature character string on the basis of a combination of the registered first language and the registered second language. | 09-13-2012 |
20120250991 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM - An image processing apparatus includes the following elements. A document-type determining unit determines what type of document a document is on the basis of read information obtained as a result of reading the document by using a document reader. A compression-format setting unit sets, on the basis of the type of document determined by the document-type determining unit, a compression format used for generating image data from the read information. A generator compresses the read information by using the compression format set by the compression-format setting unit so as to generate image data corresponding to the document. | 10-04-2012 |
20130182293 | IMAGE READER, MOBILE TERMINAL APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - An image reader includes a reading unit that reads an image; a detection unit that detects marks from the read image read by the reading unit; a creation unit that creates a hiding image, which hides a region including the marks, on the basis of the marks detected by the detection unit; and a combining unit that combines the read image and the hiding image to create an electronic document. | 07-18-2013 |
20140093166 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM - An image processing apparatus includes the following elements. A document-type determining unit determines what type of document a document is on the basis of read information obtained as a result of reading the document by using a document reader. A compression-format setting unit sets, on the basis of the type of document determined by the document-type determining unit, a compression format used for generating image data from the read information. A generator compresses the read information by using the compression format set by the compression-format setting unit so as to generate image data corresponding to the document. | 04-03-2014 |
Kazuki Ohya, Osaka JP
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20130061115 | ERROR-CORRECTING CODE PROCESSING METHOD AND DEVICE - An error-correcting code processing method includes: calculating descending symbols or ascending symbols or both, and calculating, as a parity, exclusive OR of all elements of an information symbol sequence; one or both of calculating exclusive OR for each element of the descending symbols, to generate low-order n bits of the descending symbols and calculating exclusive OR for each element of the ascending symbols, to generate low-order n bits of the ascending symbols; one or both of calculating exclusive OR of elements obtained by selecting, in descending order, elements from an element sequence resulting from arranging parities, to generate a high-order m bit of the descending symbols and calculating exclusive OR of elements obtained by selecting, in ascending order, elements from the element sequence, to generate a high-order m bit of the ascending symbols; and outputting the descending symbols or the ascending symbols or both as check symbols or a syndrome. | 03-07-2013 |
Kazumasa Ohya, Miyagi JP
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20090233127 | FUEL CELL SYSTEM - In a viewpoint of the invention, a fuel cell system includes a fuel cell configured to generate a electric power by using fuel; a first assisting power source; a protecting circuit connected to the first assisting power source and configured to detect a failure in the first assisting power source; an auxiliary unit configured to supply the fuel to the fuel cell; a control circuit configured to control the fuel cell and the auxiliary unit; a first power converter configured to drive the control circuit by using electric power from the first assisting power source; and a first synthesizing section configured to synthesize a first electric power from the fuel cell and a second electric power from the first assisting power source to supply a synthesized power to a load. | 09-17-2009 |
Kenichiro Ohya, Ibaraki JP
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20120205644 | PHOTOVOLTAIC CELL - The present invention provides a photovoltaic cell having a large short-circuit current density and a large photoelectric conversion efficiency. | 08-16-2012 |
Kenichiro Ohya, Tsukuba-Shi JP
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20120205593 | POLYMERIC COMPOUND AND ELECTRONIC ELEMENT - A polymer compound including a structural unit represented by formula (I) or a structural unit represented by formula (III) and a structural unit represented by formula (II) has high photoelectric conversion efficiency when used in an organic photoelectric conversion device. | 08-16-2012 |
20120205596 | MACROMOLECULAR COMPOUND - The present invention provides a macromolecular compound by which the short-circuit current density and the photoelectric conversion efficiency are enhanced when the macromolecular compound is used in an organic layer contained in a photovoltaic cell. Specifically, the present invention provides a macromolecular compound having a structural unit represented by Formula (1): | 08-16-2012 |
20120217448 | MACROMOLECULAR COMPOUND - The present invention provides a macromolecular compound by which the short-circuit current density and the photoelectric conversion efficiency are enhanced when the macromolecular compound is used in an organic layer contained in a photovoltaic cell. Specifically, the present invention provides a macromolecular compound having a structural unit represented by Formula (1): | 08-30-2012 |
20120305899 | POLYMER COMPOUND, AND THIN FILM AND INK COMPOSITION EACH CONTAINING SAME - An object of the present invention is to provide a polymer compound providing high charge mobility. The polymer compound of the present invention has a repeating unit represented by the formula ( | 12-06-2012 |
20130026459 | POLYMER COMPOUND - A photoelectric conversion device that contains a polymer compound having a structural unit represented by formula (1) has high photoelectric conversion efficiency. | 01-31-2013 |
20140084217 | POLYMER COMPOUND AND ELECTRONIC DEVICE USING THE SAME - A polymer compound comprising a constituent unit represented by the formula (1), the formula (2), the formula (3) or the formula (4) can be utilized for producing an organic film solar battery showing high open end voltage: | 03-27-2014 |
20140239284 | POLYMER COMPOUND AND ELECTRONIC DEVICE - By using a polymer compound comprising a constituent unit represented by the formula (1) and a constituent unit represented by the formula (2) in an organic layer of an organic photoelectric conversion device, photoelectric conversion efficiency can be enhanced: | 08-28-2014 |
20150353583 | REACTIVE COMPOUND - A reactive compound represented by the following formula (I): | 12-10-2015 |
20160079540 | POLYMER COMPOUND AND ELECTRIC DEVICE - By using a polymer compound comprising a constituent unit represented by the formula (1) and a constituent unit represented by the formula (2) in an organic layer of an organic photoelectric conversion device, photoelectric conversion efficiency can be enhanced. | 03-17-2016 |
Kumiko Ohya, Wako-Shi, Saitama JP
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20150375610 | HYBRID VEHICLE - A hybrid vehicle is provided in which in the neutral range or the parking range, power can be generated in a first power generation mode by engaging an odd-numbered position clutch so as to transmit a driving force of an engine to a motor/generator via a first input shaft, and power can be generated in a second power generation mode by engaging an even-numbered position clutch so as to transmit the driving force of the engine to the motor/generator via reversing means and the first input shaft. Therefore, according to the status of the odd-numbered position clutch and the even-numbered position clutch, by engaging either one thereof, it becomes possible to generate power in the first power generation mode or the second power generation mode, thus enabling power to be supplied without interruption. | 12-31-2015 |
Kumiko Ohya, Saitama JP
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20150232100 | POWER TRANSMISSION DEVICE - A power transmission device includes a synchronous meshing mechanism, a braking mechanism, a shift mechanism, a parking gear, a parking mechanism, and a control unit. In the case where the shift mechanism is switched to a parking range, the control unit performs braking continuation processing for continuing the braking of the braking mechanism (step | 08-20-2015 |
Masaki Ohya, Nagoya-Shi, Aichi JP
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20160111599 | LED ELEMENT - In order to achieve appropriate light distribution using light distribution characteristics resulting from diffraction while improving light extraction efficiency using a diffraction effect, an LED element provided with: a substrate in which periodic depressions or projections are formed on a front surface; a semiconductor laminated part that is formed on the front surface of the sapphire substrate, includes a light-emitting layer, and is formed of a group-III nitride semiconductor; and a reflecting part that reflects at least a part of light emitted from the light-emitting layer toward the front surface of the substrate, the LED element obtaining a diffraction effect of light emitted from the light-emitting layer at an interface between the substrate and the semiconductor laminated part, wherein a relation of 1/2×λ≦P≦16/9×λ, is satisfied, where a period of the depressions or the projections is P and a peak wavelength of the light emitted from the light-emitting layer is λ. | 04-21-2016 |
Masako Ohya, Sendai-Shi JP
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20090056093 | METHOD FOR MANUFACTURING A SOLID ELECTROLYTIC CAPACITOR - A method for manufacturing a solid electrolytic capacitor has the steps of: mixing valve metal powders with organic binder for granulation, press-molding granulated powders embedded with a valve metal lead, sintering a press-molded compact in vacuum to produce a sintered body, and anodizing the sintered body to form a dielectric oxide film layer. The method further has a step of performing a cathode electrolytic cleaning to the sintered body before the step of forming the dielectric oxide film layer. The cathode electrolytic cleaning is performed in an acid solution, which is a mixed acid solution of hydrofluoric acid, nitric acid, and sulfuric acid. | 03-05-2009 |
20090147446 | Solid electrolytic capacitor and manufacturing method thereof - The present invention provides a solid electrolytic capacitor having sufficiently low impedance at high frequencies in which a conductive polymer formed on a dielectric oxide film has good adherence to the dielectric oxide film, and a manufacturing method of the solid electrolytic capacitor. The solid electrolytic capacitor of the present invention includes a valve metal; a dielectric oxide film layer formed on a surface of the valve metal; and a solid electrolyte layer, comprising a conductive polymer layer, formed on the dielectric oxide film layer. The conductive polymer layer contains, as an additive, 0.1 wt % to 30 wt % of an organic oligomer having an average degree of polymerization of 2 to 100. | 06-11-2009 |
20100065434 | METHOD OF MANUFACTURING A SOLID ELECTROLYTIC CAPACITOR WITH A SUFFICIENTLY LOW IMPEDANCE IN A HIGH FREQUENCY RANGE - In a method of manufacturing a solid electrolytic capacitor in which an electrolyte layer containing a conductive polymer is formed by chemical oxidative polymerization on a dielectric oxide film layer formed by anodizing surfaces of a valve metal, an ammonium peroxodisulfate solution adjusted to pH 6 to 8 is used as an oxidant in forming the conductive polymer layer. | 03-18-2010 |
Masako Ohya, Miyagi JP
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20090059479 | SOLID ELECTROLYTIC CAPACITOR AND METHOD OF MANUFACTURING SAME - A solid electrolytic capacitor is provided in which volume efficiency of its capacitor element is improved. A converting substrate having an anode terminal forming portion and cathode terminal portion obtained by forming notches on faces exposed on outside faces of the anode and cathode portions and performing plating in the notches in portions in which the anode and cathode portions of a lower-face electrode type solid electrolytic capacitor is connected to the capacitor element and, after a sheathing resin is formed therein, the sheathed portion and converting substrate are cut along cutting planes to form fillet forming faces on the outside faces of the anode portion and cathode portion of the lower-face electrode type solid electrolytic capacitor. | 03-05-2009 |
Masanori Ohya, Shinjuku-Ku JP
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20150110269 | ENCRYPTION DEVICE, DECRYPTION DEVICE, ENCRYPTION METHOD, DECRYPTION METHOD, AND PROGRAM - An encryption device generates non-commutative matrices A1, A2 based on private data A and prime numbers p1, p2, and operates the non-commutative matrices A1, A2 on vectors v | 04-23-2015 |
20150156018 | COMMON SECRET KEY GENERATION DEVICE, ENCRYPTION DEVICE, DECRYPTION DEVICE, COMMON SECRET KEY GENERATION METHOD, ENCRYPTION METHOD, DECRYPTION METHOD, AND PROGRAM - Public data including a prime number p, a natural number d, a matrix Q, and a matrix S are acquired by a public data acquisition section, and secret key including natural numbers n | 06-04-2015 |
Motoichi Ohya, Kanagawa-Pre. JP
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20140337672 | REDUCING FALSE-POSITIVE ERRORS IN A SOFTWARE CHANGE-IMPACT ANALYSIS - A method and associated systems for reducing false-positive errors in a software change-impact analysis of a basepoint variable. A processor of a computer system identifies a first generation of change-affected parts of one or more computer programs, where each identified part is affected by a change to the basepoint variable. The processor confirms the identification of each identified part by analyzing one or more characteristics of the basepoint variable and of the identified part. If the processor confirms that an identification is the product of a false-positive error, the falsely identified part is discarded. The processor then identifies a second generation of confirmed change-affected parts by repeating the procedure performed on the basepoint variable on each confirmed part of the first generation of parts. The processor continues this iterative process through additional generations until it identifies a generation that contains no confirmed change-affected parts. | 11-13-2014 |
20150186130 | OPTIMIZING PERFORMANCE OF A COMPUTER SYSTEM IN RESPONSE TO A SOFTWARE CHANGE - A method and associated systems that allow a computer system to optimize its performance when running a computer program after a characteristic of a variable of the computer program is changed. A processor of a computer system initially identifies a first generation of candidate components of the computer program that could possibly be affected by changing the characteristic and then confirms these identifications by analyzing one or more characteristics of the variable and of each identified component. The processor repeats this procedure, identifying in each iteration a next generation of program components that would be affected by varying a characteristic of any of the components confirmed in the current generation. This procedure repeats until the processor can confirm no additional previously unconfirmed components. The processor then considers the identified set of affected components in order to optimize its performance running the program after the variable's characteristic is changed. | 07-02-2015 |
Naoshi Ohya, Chiryu-City JP
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20110102182 | Alcohol concentration detecting device - An alcohol concentration detecting device for a vehicle includes an alcohol sensor to detect alcohol component contained in an expiration of an occupant of the vehicle, a gas sensor to detect gas components other than the alcohol component contained in the expiration, and a controller to calculate alcohol concentration based on detection value of the alcohol sensor. The controller corrects the calculated alcohol concentration based on detection value of the gas sensor. The alcohol sensor and the gas sensor are configured to further detect a state of air in a passenger compartment of the vehicle. | 05-05-2011 |
20160048735 | EYE OPEN STATE DETERMINATION DEVICE AND EYE OPEN STATE DETERMINATION METHOD - An eye open state determination device includes an eyelid opening degree detector that detects a degree of opening of an eyelid of the subject from an image of an eye of a subject acquired by an image acquirer, a red eye generator that illuminates the subject with light to generate a red eye image on the image of the eye, a red eye detector that detects presence or absence of generation of the red eye image, an operation controller that activates the red eye generator at a timing different from a timing at which the image acquirer acquires the image of the eye, and a determinator that determines an eye open state of the subject based on the degree of opening of the eyelid and the presence or absence of generation of the red eye image. | 02-18-2016 |
Nobutaka Ohya, Yokohama City JP
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20130195730 | Device for Producing Gas Hydrate - To enable long-term continuous operation by preventing blocking of a reaction pipe line disposed in a multi-pipe or double-walled-pipe heat exchanger, provided is a device for producing gas hydrate including a multi-pipe or double-walled-pipe device | 08-01-2013 |
Norimasa Ohya, Yamagata-Shi JP
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20140171675 | ISOPRENE OLIGOMER, POLYISOPRENE, PROCESSES FOR PRODUCING THESE MATERIALS, RUBBER COMPOSITION, AND PNEUMATIC TIRE - The invention relates to an isoprene oligomer that contains a trans structural moiety and a cis structural moiety, which can be represented by the following formula (1), wherein at least 1 atom or group in the trans structural moiety is replaced by another atom or group. The invention also relates to a polyisoprene, which is biosynthesized using the isoprene oligomer and isopentenyl diphosphate. Further, this invention provides a rubber composition comprising the isoprene oligomer and/or the polyisoprene, and a pneumatic tire, including tire components (e.g., treads and sidewalls) formed from the rubber composition. | 06-19-2014 |
Satoshi Ohya, Sakura-Shi JP
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20090039556 | THERMOFORMING METHOD FOR THERMOFORMING SHEET AND THERMOFORMING APPARATUS - The thermoforming method of the present invention is a method that includes thermoplasticizing a portion, including a part | 02-12-2009 |
20090104441 | LAMINATED SHEET FOR THERMOFORMING, FORMED PRODUCT, INJECTION-MOLDED PRODUCT, AND METHOD OF PRODUCING THE SAME - The object of the present invention is to provide a laminated sheet for thermoforming, including a thermoplastic resin film layer; a decoration layer; and a support base resin layer, wherein the thermoplastic resin film layer, the decoration layer, and the support base resin layer are sequentially laminated, and the support base resin layer contains one or more linear low density polyethylene layers. Also, the object of the resent invention is to provide a formed product obtained by thermoforming the laminated sheet, and a method of producing the same. Furthermore, the object of the present invention is to provide an injection-molded product obtained by loading an injection resin onto the backside of the molded product, and a method of producing the same. | 04-23-2009 |
20120006480 | METHOD FOR MANUFACTURING DECORATED MOLDING - There is provided a method for manufacturing a decorated molding having projections and depressions in a decorated surface, the method including, while a heat-shrinkable resin sheet is supported, a step (1) of creating a difference in thickness between an area A and an area B adjacent to each other in the same plane of the resin sheet through irradiation with infrared rays so that the area A and the area B have surface temperatures different from each other and the surface temperature of at least the area A is a surface temperature that is higher than or equal to a temperature T of an inflection point of orientation returning strength of the resin sheet and a step (2) of attaching the resin sheet to an adherend by vacuum forming to achieve integration. In a method for simultaneously performing vacuum forming and decoration, a decorated molding having projections and depressions in a decorated surface can be obtained with high reproducibility without requiring a physical method such as embossing. | 01-12-2012 |
20130052422 | PATTERNING SHEET AND MANUFACTURING METHOD THEREFOR - Provided is a patterning sheet that is inserted into an injection mold during injection molding and detached after the injection molding to produce recesses and protrusions on an injection molded product, the patterning sheet having a thickness difference in some part and being made by irradiating an infrared ray on a heat-shrinkable resin sheet having a portion A and a portion B in a surface, the portion A and the portion B having infrared absorbing properties different from each other. Also provided is a method for making the patterning sheet, the method including irradiating a heat-shrinkable resin sheet having a portion A and a portion B, which have infrared-absorbing properties different from each other, on a surface with an infrared ray while restraining the resin sheet so that surface temperatures of the portion A and the portion B are different from each other and at least the surface temperature of the portion A is equal to or more than an orientation release stress inflection point temperature T of the resin sheet to generate a thickness difference between the portion A and the portion B. | 02-28-2013 |
20130075959 | METHOD FOR MANUFACTURING AN INJECTION-MOLDED OBJECT - A method for producing an injection-molded product includes steps of placing, in an injection mold, a heat-shrinkable resin sheet having region A and region B which have different surface temperatures when irradiated with infrared rays; integrating the resin sheet with an injection molding resin by injecting the injection molding resin into the mold; and, before the resin sheet is placed in the injection mold or before the integration step after the placing of the resin sheet in the injection mold, irradiating the resin sheet with infrared rays so that the surface temperatures of region A and region B are different from each other and the surface temperature of at least region A is equal to or higher than an orientation release stress inflection point temperature T of the resin sheet, thereby forming a difference in thickness between regions A and B. | 03-28-2013 |
Satoshi Ohya, Kawasaki JP
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20100096080 | BONDING APPARATUS, METHOD FOR PREVENTING DISSOLVING OF ADHESDIVE AGENT, AND BONDING METHOD - A bonding unit ( | 04-22-2010 |
Satoshi Ohya, Miyoshi-Shi JP
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20130107004 | STRAIN MEASUREMENT APPARATUS, LINEAR EXPANSION COEFFICIENT MEASUREMENT METHOD, AND CORRECTION COEFFICIENT MEASUREMENT METHOD FOR TEMPERATURE DISTRIBUTION DETECTOR | 05-02-2013 |
Seiji Ohya, Niwa-Gun JP
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20090250344 | GAS SENSOR - A gas sensor ( | 10-08-2009 |
20090280240 | GAS SENSOR AND METHOD FOR MANUFACTURING THE SAME - A gas sensor including a gas sensor element having a first measurement chamber ( | 11-12-2009 |
Shiho Ohya, Kitasaku-Gun JP
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20100219921 | RARE-EARTH IRON-BASED MAGNET WITH SELF-RECOVERABILITY - A rare-earth iron-based magnet with self-recoverability is provided and includes a plurality of segments, wherein the segments each include a matrix having a microstructure in which rare-earth iron-based aligned magnetic powders of at least one kind are solidified by a cross-linking reaction phase and also in which the cross-liking reaction phase and a viscous deformation phase resulting from on a viscosity flow are chemically bound to each other between the magnetic powders, and wherein while the inner and outer circumferential surfaces of the segments are constrained, the fracture surfaces of the segments, and also the segments on a needed-basis, are mutually aggregated and rigidified together by taking advantage of self-recovery function based on viscous deformation caused by heat and external force and also on cross-linking reaction. | 09-02-2010 |
20110074531 | ANISOTROPIC RARE EARTH-IRON BASED RESIN BONDED MAGNET - Anisotropic rare earth-iron based resin bonded magnet comprises: [1] a continuous phase including: (1) a spherical Sm | 03-31-2011 |
20130088114 | INNER ROTOR-TYPE PERMANENT MAGNET MOTOR - A motor includes poles P having a remanence Mr of 0.9 T or more, a coercivity HcJ of 0.80 MA/m or more, and a maximum energy product (BH) | 04-11-2013 |
20140010955 | METHOD OF PRODUCING ALPHA-FE/R2TM14B-TYPE NANOCOMPOSITE MAGNET - There is provided a method of producing an α-Fe/R | 01-09-2014 |
20160072371 | INNER ROTOR-TYPE PERMANENT MAGNET MOTOR WITH ANNULAR MAGNETIC POLES - A motor includes poles P having a remanence Mr of 0.9 T or more, a coercivity HcJ of 0.80 MA/m or more, and a maximum energy product (BH) | 03-10-2016 |
Shuichi Ohya, Kanagawa JP
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20110210399 | Semiconductor device and manufacturing method thereof - A semiconductor device includes a substrate (e.g., a P-type semiconductor substrate), and an isolation region formed in the substrate to isolate an element formation region from the other region. The semiconductor device also includes a gate electrode formed over the element formation region. The gate electrode extends over each of first and second regions of the isolation region opposing each other with the element formation region interposed therebetween. The semiconductor device further includes a pair of diffusion regions (e.g., N-type diffusion regions) formed in the element formation region so as to be spaced apart from each other in a channel length direction with reference to the gate electrode. At least a portion of each of upper surfaces of the first and second regions is depressed to a depth of not less than 5% of a channel width to be located under an upper surface of the element formation region. In each of resultant depressions also, a portion of the gate electrode is present. | 09-01-2011 |
Shyusei Ohya, Ichihara-Shi JP
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20090192297 | CARBON MEMBRANE HAVING BIOLOGICAL MOLECULE IMMOBILIZED THEREON - Disclosed is a biological molecule-immobilized carbon membrane which comprises a porous carbon membrane and a biological molecule (e.g., an enzyme) immobilized on the carbon membrane, wherein the porous carbon membrane has three-dimensional cancellous pores through which fluid can permeate. The carbon membrane can have a large amount of a biological molecule (e.g., an enzyme) immobilized thereon and can also have a higher level of enzymatic activity or the like compared to a conventional one. Therefore, the carbon membrane is useful as an electrode for a bio-sensor or a bio-fuel cell. | 07-30-2009 |
Shyusei Ohya, Chiba JP
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20110263730 | METHOD AND APPARATUS FOR PRODUCING POLYMER PARTICLES - Provided are: a manufacturing method for polymer particles, including: mixing a polymer solution, which is obtained by dissolving a polymer in a good solvent, and a polymer non-solvent, which is a non-solvent for the polymer and has compatibility with the good solvent, in a continuous or intermittent manner; and allowing a mixed solution of the polymer solution and the polymer non-solvent to flow down through a tubular body provided substantially vertically, thereby completing the precipitation of polymer particles; and a manufacturing apparatus for polymer particles. The manufacturing method enables the manufacture of polymer particles which have a relatively narrow particle diameter distribution even when the polymer particles are kept in a dispersion solution state. | 10-27-2011 |
20110318556 | POROUS POLYIMIDE MEMBRANE AND PROCESS FOR PRODUCTION OF SAME - Disclosed is a porous polyimide membrane of a three-layer structure having two surface layers (a) and (b) and a macrovoid layer interposed between the surface layers (a) and (b), wherein the macrovoid layer has a partition wall joined to the surface layers (a) and (b) and plural macrovoids surrounded by the partition wall and the surface layers (a) and (b), with an average void diameter in a membrane plane direction of from 10 to 500 μm; each of the partition wall of the macrovoid layer and the surface layers (a) and (b) has a thickness of from 0.1 to 50 μm and has plural pores having an average pore diameter of from 0.01 to 5 μm, the pores being communicated with each other and also communicated with the macrovoids; and the membrane has a total membrane thickness of from 5 to 500 μm and a porosity of from 70 to 95%. | 12-29-2011 |
20120207999 | COLORED POLYIMIDE MOLDED ARTICLE, AND PROCESS FOR PRODUCTION THEREOF - Disclosed is a process for production of a colored polyimide molded article including the steps of molding a polyamic acid solution composition containing a polyamic acid solution obtained from at least a tetracarboxylic acid component and a diamine component and a coloring precursor, or a polyimide solution composition containing a polyimide solution and a coloring precursor; and then thermally treating a molded product at 250° C. or higher. | 08-16-2012 |
20130045355 | POROUS POLYIMIDE MEMBRANE AND PROCESS FOR PRODUCTION THEREOF - A porous polyimide film having a three-layer structure that comprises two surface layers (a) and (b) and a macrovoid layer sandwiched between the surfaces layers (a) and (b). The macrovoid layer has a partition wall bonding to the surface layers (a) and (b), and multiple macrovoids each surrounded by the partition wall and the surface layers (a) and (b) and having a mean pore size in the film plane direction of from 10 to 500 μm. The partition wall of the macrovoid layer has a thickness of from 0.1 to 50 μm and has multiple pores having a mean pore size of from 0.01 to 50 μm. The surface layers (a) and (b) each have a thickness of from 0.1 to 50 μm, at least one of the surface layers has multiple pores having a mean pore size of from more than 5 μm to 200 μm, and the other surface layer has multiple pores having a mean pore size of from 0.01 to 200 μm. The pores in the partition wall of the macrovoid layer as well as in the surface layers (a) and (b) communicate with each other and further communicate with the macrovoids. The film has a total thickness of from 5 to 500 μm and a porosity of from 60 to 95%. | 02-21-2013 |
Susumu Ohya, Nagoya-Shi JP
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20130183709 | MATERIAL FOR SCREENING FOR COMPOUND ACTING ON ION CHANNEL AND USE THEREOF - An object of the present invention is to provide a screening system that targets ion channels and has superior efficiency. The present invention provides a material for screening for compounds that act on a target ion channel, comprising cells which retain at least one first DNA encoding a voltage-dependent Na ion channel that has been inhibited from being inactivated, and in which a K ion channel has been activated so that a resting membrane potential becomes deeper in a negative direction. | 07-18-2013 |
Takahiro Ohya, Yokohama-Shi JP
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20140063296 | LENS BARREL - A lens barrel includes a lens retaining member retaining a lens group and having a retaining-side cam follower, a moving member being movable in an optical axis direction with respect to the lens retaining member and having a moving-side cam follower, a rotary barrel having a retaining-side cam groove and a moving-side cam groove and being configured to rotate, thereby giving the lens retaining member and the moving member moving force; an elastic member giving the lens retaining member and the moving member relatively pushing force in the optical axis direction, and a rotating load restraining mechanism retaining rotating load of the rotary barrel generated by the pushing force. The rotating load restraining mechanism includes the moving-side cam groove provided such that the angle made by the part on which the moving-side cam follower abuts and the plane orthogonal to the optical axis becomes small, in a sharply inclined area. | 03-06-2014 |
Takeru Ohya, Machida-Shi JP
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20090021621 | IMAGE SENSING APPARATUS AND IMAGE CAPTURING SYSTEM - An image sensing apparatus comprises: a pixel array; a selection unit which selects a readout region in the pixel array; and a readout unit which reads out a signal from the readout region, wherein in thinning-out readout, the readout unit reads out signals from a first readout region corresponding to the whole pixel array at a first pixel density in a first frame period and reads out signals from a second readout region corresponding to a part of the pixel array at a second pixel density in a second frame period, the second pixel density being higher than the first pixel density, and in thinning-out readout, the selection unit causes pixels in the first readout region to perform a charge accumulation operation for a first accumulation period and causes pixels in the second readout region to perform the charge accumulation operation for a second accumulation period. | 01-22-2009 |
20100157083 | IMAGING SYSTEM - An imaging system comprises: a pixel array; a vertical shift register; a readout unit; and a horizontal shift register, wherein the vertical shift register, when signals of some rows of all rows in the pixel array are read out to the readout unit, starts shift operation for skip scanning of the signals of non-readout rows before an operation to scan the readout unit by the horizontal shift register in a direction along a row is completed, and executes selection scanning of readout rows such that the signals are read out to the readout unit from the readout row selectively scanned by the vertical shift register after the operation to scan the readout unit by the horizontal shift register in the direction along the row is completed. | 06-24-2010 |
20100321532 | SOLID-STATE IMAGING DEVICE, IMAGING SYSTEM, AND METHOD OF DRIVING SOLID-STATE IMAGING DEVICE - The invention provides a solid state imaging device and imaging system, both capable of obtaining a good image suppressing the reduction of the SN ratio thereof, suppressing the increase of the chip size of the imaging device and suppressing the increase of power consumption of a sensor without performing complicated processing even if there are regions different in luminance mutually in an imaging plane. Variable gain units provided correspondingly to columns of pixels amplify the signals from the pixels by different gains group by group of the pixels each group including a plurality of pixels according to the signals from the outside. | 12-23-2010 |
20110134267 | IMAGING APPARATUS - For increasing a dynamic range, and for signal processing according the gain of an amplifying unit, an imaging apparatus comprises a pixel configured to generate a pixel signal by photoelectric conversion, an amplifying unit amplifying the pixel signal generated by the pixel using a plurality of gains and outputting a plurality of pixel signals corresponding to the plurality of gains, a synthesizing unit selecting one of the plurality of pixel signals output by the amplifying unit in accordance with the size of the pixel signal output by the amplifying unit and outputting a signal based on the selected pixel signal, and a signal processing unit processing the signal output by the synthesizing unit in accordance with the gain of the amplifying unit corresponding to the pixel signal selected by the synthesizing unit. | 06-09-2011 |
20110134295 | IMAGING APPARATUS AND METHOD FOR DRIVING THE SAME - An imaging apparatus comprising: a plurality of column amplifiers, each outputting, based on the same one pixel, first and second pixel signals derived by amplifying the signal by different amplifying factors p and q; a plurality of column A/D converters for performing analog to digital conversion of the first and second pixel signals obtained; a plurality of replacing units, each selecting the first pixel signal converted by the column A/D converter when the first pixel signal converted by the column A/D converter is smaller than a threshold value, and selecting the second pixel signal converted by the column A/D converter when the first pixel signal converted by the column A/D converter is equal to or larger than the threshold value; and a horizontal scanning circuit for successively selecting the first or second pixel signals selected by the replacing units. | 06-09-2011 |
20130176470 | SOLID-STATE IMAGING APPARATUS AND IMAGING SYSTEM - A solid-state imaging apparatus having a pixel array is provided. The apparatus includes one or more ground lines and one or more power supply lines for supplying power to the pixels. Each of the pixels includes an photoelectric conversion element and an A/D converter for converting an analog signal corresponding to a charge generated by the photoelectric conversion element into a digital signal. At least one of the plurality of pixels includes at least a portion of a capacitance element having a first electrode connected to one of the one or more power supply lines, and a second electrode connected to one of the one or more ground lines. | 07-11-2013 |
20130214127 | PHOTOELECTRIC CONVERSION APPARATUS, METHOD FOR DRIVING THE SAME, AND PHOTOELECTRIC CONVERSION SYSTEM - A photoelectric conversion apparatus includes a pixel array configured to include a first analog-to-digital conversion unit and a second analog-to-digital conversion unit, a first electrical signal supply unit configured to supply an electrical signal to the first analog-to-digital conversion unit, and a second electrical signal supply unit configured to supply an electrical signal to the second analog-to-digital conversion unit. | 08-22-2013 |
20130215286 | PHOTOELECTRIC CONVERSION APPARATUS AND IMAGE PICKUP SYSTEM - Provided is a photoelectric conversion apparatus including a plurality of pixels and a control unit, wherein each of the pixels includes a photoelectric conversion unit and a digital-signal output unit configured to output a digital signal based on the output of the photoelectric conversion unit, and the number of bits of the digital signal may be switched. | 08-22-2013 |
20130242154 | SIGNAL TRANSMISSION SYSTEM, PHOTOELECTRIC CONVERSION APPARATUS, AND IMAGE PICKUP SYSTEM - A signal apparatus includes a plurality of pairs, each pair of which includes plural digital signal output units configured to output a digital signal, a block wiring to which output terminals of the plural digital signal output units are connected, and a buffer circuit an input terminal of which is connected to the block wiring, in which the output terminal of the buffer circuit included in one of the pairs is connected to the block wiring included in another one of the pairs. | 09-19-2013 |
20130321684 | IMAGE PICKUP DEVICE, IMAGE PICKUP SYSTEM, AND METHOD OF DRIVING IMAGE PICKUP DEVICE - Provided are an image pickup device, a method of driving the image pickup device, and an image pickup system, in which timings of starting operations in a plurality of comparison units to which power supply voltage is applied through a common line are controlled to be different. | 12-05-2013 |
20140240570 | IMAGING APPARATUS, IMAGING SYSTEM, AND METHOD FOR DRIVING IMAGING APPARATUS - There are provided an imaging apparatus, an imaging system, and a method for driving the imaging apparatus, which include a pixel including a conversion unit and an AD conversion unit for converting a signal output from the conversion unit into a digital signal, a first bias line electrically connected to the conversion unit, and a capacitance element for storing the voltage based on the potential of the first bias line, wherein the AD conversion unit is driven by the voltage stored in the capacitance element. | 08-28-2014 |
20140247381 | IMAGE PICKUP APPARATUS, DRIVING METHOD FOR IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND DRIVING METHOD FOR IMAGE PICKUP SYSTEM - In an image pickup apparatus, a counter configured to output a count signal to a second AD conversion unit starts, with a delay, counting clock signals as compared with a counter configured to output a count signal to a first AD conversion unit by a time period corresponding to a delay of a reference signal output to a comparator of the second AD conversion unit with respect to a reference signal output to the comparator of the first AD conversion unit. | 09-04-2014 |
20140320712 | IMAGE PICKUP APPARATUS, IMAGE PICKUP SYSTEM, AND METHOD OF DRIVING IMAGE PICKUP APPARATUS - In an image pickup apparatus including first circuits, second circuits, and conversion units, an operation period of the second circuit is shorter than an operation period of the first circuit, and a number of the first circuit arranged in each unit cell is greater than a number of the second circuit arranged in each unit cell. | 10-30-2014 |
20140320714 | IMAGING APPARATUS, IMAGING SYSTEM, AND DRIVING METHOD FOR IMAGING APPARATUS - A pixel array has a plurality of output units arranged in matrix form and a plurality of A/D conversion units corresponds to the output units. Each of the output units outputs an electric signal based on incident electromagnetic waves. Each of the A/D conversion units converts the electric signal input from the corresponding output unit to a digital signal. A plurality of storage units corresponds to columns of the output units. Each of the storage units holds the corresponding digital signal. A first signal line is configured to supply a driving bias to at least one of the output units and the A/D conversion units. A second signal line is configured to transmit the digital signal from the A/D conversion units to the storage units. The output units are provided between the first signal line and the second signal line. | 10-30-2014 |
20140354864 | DRIVING METHOD FOR IMAGING APPARATUS, IMAGING APPARATUS, AND IMAGING SYSTEM - There is provided an imaging apparatus including an A/D converting unit, wherein reset periods for a plurality of pixels are differentiated. | 12-04-2014 |
20160073016 | SENSOR WITH FOCUS DETECTION UNITS - A sensor includes first and second focus detection units. Each of the first and second focus detection units includes a photoelectric converter arranged in a semiconductor substrate, a first light blocking portion arranged in a first layer above the semiconductor substrate, and a second light blocking portion arranged in a second layer above the first layer, orthogonal projection of the photoelectric converter onto a face of the semiconductor substrate has a first end and a second end which are located on opposite sides, orthogonal projection of the first light blocking portion onto the face covers the first end, and orthogonal projection of the second light blocking portion onto the face covers the second end. | 03-10-2016 |
Tomohiro Ohya, Fukuoka JP
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20080201347 | Structural formula display system, method, and program storage medium storing program thereof - Character string divider divides a targeted character string into a plurality of groups at each bonding sites on a main chain. In the character string dividing process, the character string divider adds starting/ending symbols to the targeted character string, inserts a delimiter between adjacent characters, changes a notation related to oxo acids, reconstructs an atomic symbol consisting of two characters, changes a notation regarding a subscript or superscript, links hydrogen to another element, reconstructs a set of side chains, reconstructs a character string consisting of one group, reconstructs a back-end group, reconstructs a double bond in a group, and removes the starting/ending symbols. Character string reverser reverses the alignment of the groups. | 08-21-2008 |
Tomoki Ohya, Minamitsuru-Gun JP
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20150241854 | CONTROLLER HAVING CPU ABNORMALITY DETECTION FUNCTION - A controller is provided with a plurality of CPUs and temperature sensors disposed in the vicinity of the CPUs, individually. The CPUs reciprocally read temperature data detected by the temperature sensors. When the read temperature data exceed a predetermined threshold, it is determined that the CPUs are likely to undergo thermal runaway, and the CPUs are then stopped. | 08-27-2015 |
Tomoyuki Ohya, Yokohama-Shi JP
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20100233963 | CONTROLLER AND METHOD FOR USE IN RADIO STATION IN RADIO COMMUNICATION SYSTEM - One aspect of the present invention relates to a controller for a radio station. The controller includes an information acquisition unit acquiring radio communication state information on another radio station different from the radio station via a connected backbone network, the radio communication state information including frequency information and waveform feature information, a waveform information extraction unit calculating a waveform feature based on the waveform feature information, the waveform feature indicating whether a received radio signal includes the radio signal transmitted from the other radio station, and a radio resource parameter determination unit determining whether signal transmission from the radio station is available and specify a radio resource to be used for the signal transmission based on the frequency information, the waveform feature information and/or the calculated waveform feature. | 09-16-2010 |
20100248638 | RADIO COMMUNICATIONS SYSTEM AND RADIO COMMUNICATIONS METHOD - A radio communications system including a network connecting radio station and a counterparty radio station is disclosed, the network connecting radio station being a radio station connected to a network and the counterparty radio station being in radio communications with the network connecting radio station. In the system, the network connecting radio station includes an information obtaining unit; an information reporting unit; and a radio resource parameter determining unit. The counterparty radio station includes a waveform information extracting unit which calculates a measured value, for each of one or more waveform feature amounts reported from the network connecting radio station; and a received status reporting unit which reports, to the network connecting radio station, the measured value of the waveform feature amount calculated at the waveform information extracting unit. | 09-30-2010 |
20110165851 | SIGNAL DETECTION APPARATUS AND SIGNAL DETECTION METHOD FOR USE IN RADIO STATION OF RADIO COMMUNICATION SYSTEM - A signal detection apparatus | 07-07-2011 |
20110210904 | APPARATUS HAVING MUSHROOM STRUCTURES - An apparatus having multiple mushroom structures is disclosed. Each of the multiple mushroom structures including: a ground plate; a first patch provided parallel to the ground plate with a separation of a distance to the ground plate; and a second patch provided parallel to the ground plate with a separation of another distance to the ground plate, which another distance being different from the distance from the first patch to the ground plate, wherein the second patch is a passive element which is capacitatively coupled with at least the first patch. | 09-01-2011 |
20110210905 | APPARATUS HAVING MUSHROOM STRUCTURES - An apparatus having multiple mushroom structures is disclosed. Each of the multiple mushroom structures includes: a ground plate; a patch provided parallel to the ground plate with a separation of a distance to the ground plate, wherein a distance between a ground plate and a patch in a certain mushroom structure is different from a distance between a ground plate and a patch in a different mushroom structure. | 09-01-2011 |
20110210906 | APPARATUS HAVING MUSHROOM STRUCTURES - An apparatus having multiple mushroom structures is disclosed. Each of the multiple mushroom structures includes: a ground plate; a first patch provided parallel to the ground plate with a separation of a distance to the ground plate; and a second patch provided parallel to the ground plate with a separation of another distance to the ground plate, which another distance being different from the distance from the first patch to the ground plate, wherein the second patch is a passive element which is capacitatively coupled with at least the first patch. | 09-01-2011 |
20110235740 | SIGNAL GENERATION DEVICE AND SIGNAL GENERATION METHOD - Disclosed is a signal generation device that employs a transmission method using inverse Fourier transform. The signal generation device includes: a modulation unit which modulates transmission data to obtain modulation data; a serial-parallel conversion unit which converts the modulation data input in series to parallel data of a predetermined size smaller than the size of inverse Fourier transform; a duplication unit which selects and duplicates all or a portion of the parallel data to obtain duplication data; a first time-axis shift unit which shifts the duplication data along the time axis to obtain time-axis shift data; and an inverse Fourier transform unit which carries out inverse Fourier transform on the parallel data obtained by the serial-parallel conversion unit and the time-axis shift data obtained by the first time-axis shift unit. | 09-29-2011 |
20120057619 | RELAY APPARATUS AND RELAY METHOD - A relay apparatus is disclosed for relaying a signal from a transmitter to a receiver in a MIMO (Multiple Input Multiple Output) based communication system, comprising: a power difference determination unit configured to determine a difference of reception levels between a direct wave and a relayed wave based on positional relationship among the transmitter, the relay apparatus and the receiver, the direct wave traveling from the transmitter to the receiver without the relay apparatus, the relayed wave traveling from the transmitter to the receiver via the relay apparatus; a gain determination unit configured to determine an amplification gain of the relay apparatus to make the difference smaller; and a transmitting unit configured to amplify the signal from the transmitter at the determined amplification gain and transmit the amplified signal to the receiver. | 03-08-2012 |
20120302177 | PROPAGATION PATH ESTIMATION METHOD AND PROGRAM AND APPARATUS USING THE SAME - A propagation path estimation method using an imaging method according to the invention includes a step of, in a case where a reflectarray which causes reflection and scattering in a different direction (θ−η)° from a specular reflection direction θ° exists on a propagation path from a transmission point to a reception point RX of the radio wave, calculating a virtual reception point VRX by rotating the reception point RX about a rotation center point O, and estimating the propagation path by using the virtual reception point VRX. | 11-29-2012 |
20120303328 | PROPAGATION PATH ESTIMATION METHOD AND PROGRAM AND APPARATUS USING THE SAME - A propagation path estimation method using an imaging method according to the invention includes a step of, in a case where a reflect array | 11-29-2012 |
Tomoyuki Ohya, Chiyoda-Ku JP
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20130124677 | BROADCAST SUPPLEMENTAL DATA TRANSMISSION DEVICE AND BROADCAST SUPPLEMENTAL DATA TRANSMISSION METHOD, AND BROADCAST SYSTEM - Provided is a broadcast supplemental data transmission device, a broadcast supplemental data transmission method, and a broadcast system that can reduce the traffic of a communication network as much as possible at the time of supplementing missing data in broadcasted content data. When “GET HTTP/1.1 If Unmodified Since Time Information”, which is a request for retransmission of missing data containing time information, is received from a receiving device, an HTTP response module determines whether there is rebroadcast of contents containing missing data based on the time information contained in the request for retransmission. When it is determined by the HTTP response module that there is rebroadcast, “412 Precondition Failed”, which is one of error notifications, is transmitted as a response to the receiving device, and the transmission of the contents through a communication network is not performed. | 05-16-2013 |
Tomoyuki Ohya, Kanagawa JP
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20110134855 | TRANSMITTING/RECEIVING DEVICE, WIRELESS TERMINAL DEVICE AND WIRELESS COMMUNICATION DEVICE - The present invention provide a transmitting/receiving device that includes a sensing period information setting part for, in an interfering system that shares at least a part of a frequency band with an interfered system, setting sensing period information that shows a sensing period for a signal using a shared frequency band; and a transmission prohibition period information notifying part for notifying a terminal in the interfering system of transmission prohibition period information for prohibiting transmission processing in the interfering system until an end of the sensing period, a maximum transmission period for one transmission by the terminal in the interfering system prior to a start point of the sensing period. | 06-09-2011 |
20110136525 | RADIO BASE STATION, RELAY APPARATUS AND RADIO COMMUNICATION METHOD - A radio base station determines a communication mode for each radio communication terminal from among a direct mode for communicating without via a relay apparatus, a relay mode for communicating via the relay apparatus by using a directional beam transmitted between the radio base station and the relay apparatus, and a combined mode for communicating by combining the direct mode and the relay mode based on the reception power information acquired from each radio communication terminal, and communicates with the each radio communication terminal by using the communication mode determined for the each radio communication terminal. | 06-09-2011 |
20110244786 | REFLECTOR APPARATUS, RADIO BASE STATION AND RADIO COMMUNICATION METHOD - A reflector apparatus includes a reflector configured to reflect a directional beam transmitted from an array antenna of a radio base station to the reflector apparatus, a signal receiving unit configured to receive a training signal transmitted from the radio base station, a weight generating unit configured to generate an optimum weight of the directional beam transmitted from the radio base station based on the training signal reception result by the signal receiving unit and a control signal transmitting unit configured to transmit weight information indicating the optimum weight generated by the weight generating unit to the radio base station. | 10-06-2011 |
20120105305 | REFLECTARRAY - A reflectarray according to the present invention formed by arranging a plurality of mushroom structures on a ground plane and each of the mushroom structures is formed by one quadrilateral patch and a via configured to short the patch and the ground plane. The adjacent vias are arranged to have equal intervals in a vertical direction of the ground plane. A size of each gap between the adjacent patches is adjusted so that a value of a reflection phase of a reflected wave from can of the patches is set to a desired value. | 05-03-2012 |
Toshihiro Ohya, Osaka JP
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20130182433 | LIGHTING APPARATUS - A lighting apparatus includes a light source including a plurality of solid-state light-emitting elements, each of which emits light using a semiconductor; a shielding body that includes an opening that allows only a part of the light emitted from the light source to pass through; a lens that converts the light allowed to pass through the opening into spotlight; and a reflecting body that is provided between the lens and the shielding body and reflects the light that is traveling in a direction diverged from the lens, to reach the lens. | 07-18-2013 |
Yoshinobu Ohya, Nirasaki-Shi JP
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20140124139 | PLASMA PROCESSING APPARATUS AND METHOD - A plasma processing apparatus includes a first and second electrodes disposed on upper and lower sides and opposite each other within a process container, a first RF power application unit and a DC power supply both connected to the first electrode, and second and third radio frequency power application units both connected to the second electrode. A conductive member is disposed within the process container and grounded to release through plasma a current caused by a DC voltage applied from the DC power supply. The conductive member is supported by a first shield part around the second electrode and laterally protruding therefrom at a position between the mount face of the second electrode and an exhaust plate for the conductive member to be exposed to the plasma. The conductive member is grounded through a conductive internal body of the first shield part. | 05-08-2014 |
Yuji Ohya, Fukuoka JP
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20120086216 | FLUID MACHINE, WIND TURBINE, AND METHOD FOR INCREASING VELOCITY OF INTERNAL FLOW OF FLUID MACHINE, UTILIZING UNSTEADY FLOW - A fluid machine, a wind turbine, and a method for increasing velocity of an internal flow is provided. A basic shape of the casing has a cycloid curve having a convex portion at a throat section between the front and rear edges. The throat section and a vortex generating face disposed downstream of the throat section to generate the negative pressure region are formed on an inner circumferential face of the casing. A first outflow gradient is formed on an outer circumferential face of the casing and at the rear edge. A second outflow gradient is formed on a boundary of a throat-side adjacent face adjacent to the vortex generating portion to separate the internal flow. The negative pressure region of high vorticity is generated behind the vortex generating face by virtue of the non-streamline shaped casing to increase the velocity of the internal flow. | 04-12-2012 |
Yuji Ohya, Fukuoka-Shi JP
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20110042952 | FLUID MACHINE, WIND TURBINE, AND METHOD FOR INCREASING VELOCITY OF INTERNAL FLOW OF FLUID MACHINE, UTILIZING UNSTEADY FLOW - A fluid machine includes a non-streamline casing capable of forming a stable vortex street on a downstream side by internal and external flows, and an impeller disposed inside the casing. The casing has a vortex generator configured to form the vortex street on the downstream side. The vortex generator is provided with a phase control structure which regulates a phase of a vortex formation that fluctuates along a circumferential direction in a plane including a rear face of the casing and which clarifies a cell structure to be formed along the circumferential direction of the casing to fix, on a surface of the casing, respective positions of cells into a plurality of segmented regions arranged in the circumferential direction. The velocity of the internal flow is increased by the phase control structure. | 02-24-2011 |
Yuuichi Ohya, Kanagawa JP
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20110120210 | Method and apparatus for testing water hammer strength of glass bottle - The present invention provides a method for testing the water hammer strength of a glass bottle. The method includes the steps of providing a holding device on a fixing stage with a cushion material therebetween, holding the bottle filled with a content and fitted with a cap with the holding device at a position above the center of gravity thereof and suspending the bottle in the air, and dropping a weight directly or indirectly onto the cap to apply an impact to the bottle. The weight is repeatedly dropped while gradually increasing a drop energy thereof. The water hammer strength of the bottle is tested based on the drop energy of the weight at the time when the bottle is damaged. | 05-26-2011 |
20120312070 | APPARATUS FOR TESTING WATER HAMMER STRENGTH OF GLASS BOTTLE - An object is to prevent a bottle from being inclined when a weight | 12-13-2012 |