Miyao, JP
Akio Miyao, Moriya-Shi JP
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20140090107 | PLANT VARIANT, METHOD FOR PRODUCING PLANT VARIANT, AND METHOD FOR ACCUMULATING SOLUBLE SUGAR - This invention is intended to allow accumulation of large quantities of soluble sugars in tissue other than plant seeds. A plant is modified so as to suppress a gene encoding a subunit exhibiting the highest sequence similarity with the subunit encoded by the AGPL1 gene of rice among subunits constituting. | 03-27-2014 |
Akio Miyao, Ibaraki JP
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20090282578 | Novel gene regulating tillering and leaf morphology in plant and utilization of the same - It is intended to provide a polynucleotide encoding a gene capable of regulating tillering and leaf morphology in a plant and a method of regulating the phenotype of a plant by using this polynucleotlde. The above-described polynucleotide can regulate the number of leaves or roots per individual or leaf morphology (including the length, width and thickness of leaves). In an embodiment, the plant usable in the regulation of tillering and leaf morphology is a monocotyledon. In a preferred embodiment, the monocotyledon is a gramineae plant. In a still preferred embodiment, the gramineae plant is rice. | 11-12-2009 |
20110004616 | BASE SEQUENCE DETERMINATION PROGRAM, BASE SEQUENCE DETERMINATION DEVICE, AND BASE SEQUENCE DETERMINATION METHOD - It is intended to provide a base sequence determination program, a base sequence determination device, and a base sequence determination method capable of constructing the whole genome sequence from an enormous amount of short base sequences of approximately several tens-base-long without referring to existing base sequences. In the invention, base sequences of two kinds of parent lineages carrying a genetic mutation and base sequences of a plurality of descending progenies of the generation after segregation are each analyzed, and segregation at a polymorphic site is referred to as an index of connection of the base sequences, and fragments of the base sequences are connected while verifying the validity of the segregation. | 01-06-2011 |
20120073023 | NOVEL GENE REGULATING TILLERING AND LEAF MORPHOLOGY IN PLANT AND UTILIZATION OF THE SAME - It is intended to provide a polynucleotide encoding a gene capable of regulating tillering and leaf morphology in a plant and a method of regulating the phenotype of a plant by using this polynucleotide. The above-described polynucleotide can regulate the number of leaves or roots per individual or leaf morphology (including the length, width and thickness of leaves). In an embodiment, the plant usable in the regulation of tillering and leaf morphology is a monocotyledon. In a preferred embodiment, the monocotyledon is a gramineae plant. In a still preferred embodiment, the graminieae plant is rice. | 03-22-2012 |
Akio Miyao, Kanagawa-Ken JP
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20110291203 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device according to an embodiment of the present invention includes a active region, a drain electrode, a source electrode, a gate electrode, a passivation layer, a source field plate, and a electrical connection. The active region is formed on a semiconductor substrate. The drain electrode, the source electrode, and the gate electrode are formed on a surface of the active region to be separated from each other. The passivation layer is formed on a surface of the active region between the drain electrode and the source electrode to cover the gate electrode. The source field plate is formed at least at a position including an upper portion of the drain-side end portion of the gate electrode on a surface of the passivation layer. The electrical connection is formed on the passivation layer to connect the source field plate and the source electrode. The electrical connection has a width of the electrical connection smaller than electrode widths of the source field plate and the source electrode. | 12-01-2011 |
Akira Miyao, Tokyo JP
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20140043413 | Ink Jet Recording Device - An ink that is unused for printing when a supply ink from an ink container is ejected from a nozzle, and printing is conducted on an object to be printed is sucked by a gutter together with an air, and the ink and air are recovered into the ink container. In this situation, the air mixed with an ink solvent and recovered is discharged as an exhaust gas from the ink container by an exhaust path, and at this time, the ink mist is removed from the exhaust gas in which a liquefaction ink solvent liquefied within the exhaust path and the ink mist are mixed together by an ink mist mixture unit. Thereafter, the liquid is held by the aid of a capillary action, and separated from the gas in a gas-liquid separator to recover the separated liquefaction ink solvent. | 02-13-2014 |
20140043414 | GAS-LIQUID SEPARATOR AND INKJET RECORDING APPARATUS USING THE SAME - A gas-liquid separator includes a casing with a cylindrical chamber inside, a gas-liquid 2-phase inlet pipe which is attached to a wall of the casing and connected to the chamber, a gas outlet pipe for discharging the gas of a gas-liquid mixture flowing into the chamber, and the gas-liquid 2-phase outlet pipe for discharging the liquid as a most part of the gas-liquid mixture flowing into the chamber. A gap is formed around the gas-liquid outlet pipe in the chamber for separating the mixture into liquid and gas using the surface tension and suction force. The gas-liquid separator is installed in the inkjet recording apparatus, especially in the print head. The print head is filled with the solvent gas so as to be suctioned from the gutter to reduce the solvent consumption. | 02-13-2014 |
20150062258 | Liquid Container and Ink-Jet Recording Apparatus Having Same - This invention provides a liquid container capable of reducing a residual liquid inside a refill container coupled thereto in liquid-refilling events and an inkjet recording apparatus having the liquid container. This liquid container is coupled with the refill liquid container for refilling it with a liquid. The liquid container has a coupling part for engagement with the refill container. The coupling part has a pipe unit, which is inserted into the refill container for allowing the liquid to flow into the pipe unit. A slit is provided at a leading end of the pipe unit. | 03-05-2015 |
20150231889 | Liquid Container Coupled to a Refill Container and Ink-Jet Recording Apparatus Having Same - A liquid container includes a coupling part that is configured to engage with a refill liquid container. The coupling part includes a pipe unit that, when the liquid container is in use, is projected upward in a vertical direction of the liquid container. The coupling part also includes a plane part that is disposed around the pipe unit. | 08-20-2015 |
20150321468 | Ink Jet Recording Apparatus - An ink jet recording apparatus that can perform high velocity printing without printing distortion is realized. In a continuous discharge type ink jet recording apparatus, a unit that suppresses a velocity in the vicinity of a center axis is disposed in a unit that injects ink droplets in which because a velocity in an outer periphery is higher than that in a center of a discharged liquid column, a velocity on a surface of the liquid column becomes quickly high, and a capillary wave that propagates on a surface of the liquid column in a travel direction is quickly amplified because the velocity becomes quickly a velocity suitable for droplet breakup, the droplet breakup is quickly generated, and the droplet breakup is surely generated within a charging electrode located next to the nozzle. As a result, an ink jet recording apparatus stable in printing quality performance is provided. | 11-12-2015 |
Akira Miyao, Hitachi JP
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20090189960 | Inkjet recording apparatus - An inkjet recording apparatus includes a main body and a print head. The main body includes a mechanical portion and a control portion. The mechanical portion includes a pump that pressurizes or draws a liquid(s), such as an ink and/or a solvent, and a solenoid valve that switches between flow channels guiding the liquid to flow therethrough. The control portion controls respective operations including printing and running and stopping of the inkjet recording apparatus. The print head includes a nozzle that atomizes the ink pressure fed from the main body into ink droplets, a charging electrode that electrically charges the ink droplets, a deflecting electrode that forms an electric field that deflects the charged ink droplets, and a gutter that collects the ink unused for printing. The nozzle includes a surface-treated layer that repels the ink to a portion where the ink is supplied. | 07-30-2009 |
20090189964 | Ink jet recording device - An ink jet recording device, comprises: a main body equipped with an ink container which accumulate ink, an ink supply pump which supplies the ink, an ink recovery pump which recovers the ink, and a control unit; a printing head equipped with a nozzle which jets the ink supplied from the main body as ink particles, an electrification electrode which electrifies the ink particles, a deflection electrode which deflects the electrified ink particles, and a gutter which collects ink particles which are not used for printing; and a cable in which an ink supply flow path for supplying the ink from the main body to the printing head, an ink recovery flow path for returning the ink particles collected by the gutter into the ink container, an exhaust circulation path which connects the ink container and the gutter, and various signal lines for connecting the control unit and the printing head, are arranged. The gutter comprises two members of an ink flow path block in which ink flows, and exhaust flow path block in which exhaust solvent vapor flows. | 07-30-2009 |
20100026754 | Ink Jet Recording Device - An ink jet recording device comprises a main body equipped with an ink container, an ink supply pump ink, an ink recovery pump, and a control unit. A printing head equipped with a nozzle emits ink supplied from the main body as ink particles. An electrification electrode electrifies the ink particles and a deflection electrode deflects the electrified ink particles. A gutter collects ink particles which are not used for printing. An exhaust circulation path connects the ink container and the gutter. The gutter comprises two members of an ink flow path block in which ink flows and an exhaust flow path block in which exhaust solvent vapor flows. | 02-04-2010 |
20100026770 | Ink Jet Recording Device - An ink jet recording device comprises a main body equipped with an ink container, an ink supply pump ink, an ink recovery pump, and a control unit. A printing head equipped with a nozzle emits ink supplied from the main body as ink particles. An electrification electrode electrifies the ink particles and a deflection electrode deflects the electrified ink particles. A gutter collects ink particles which are not used for printing. An exhaust circulation path connects the ink container and the gutter. The gutter comprises two members of an ink flow path block in which ink flows and an exhaust flow path block in which exhaust solvent vapor flows. | 02-04-2010 |
20100066790 | Image Display Apparatus - A configuration of an image display apparatus which can reduce a pump exclusive for solvent is provided. | 03-18-2010 |
20120194586 | INKJET RECORDING DEVICE AND PRINTING HEAD - In an inkjet recording device, nozzles are arranged orthogonally to a deflection direction of deflection electrodes. Ink jetted from each nozzle is charged by a pair of charging electrodes. Charged droplets are deflected by an electric field formed thereby. Voltages applied to each electrode and timings thereof can be independently adjusted. | 08-02-2012 |
20120200622 | INKJET RECORDING DEVICE - Leakage of an ink remaining in a gutter or the like is prevented. An inkjet recording device includes an ink tank for retaining an ink, a nozzle for discharging the ink as ink particles to print on a printing object, an ink supply unit for feeding the ink from the ink tank to the nozzle, a gutter for recovering the ink particles which are not used in printing in the ink tank among the ink particles discharged from the nozzle, an ink recovery line for returning the ink particles recovered in this gutter to the ink tank, and an ink recovery unit disposed on this ink recovery line for recovering the ink in the ink tank. The inkjet recording device has a gas-liquid separation unit for separating a gas returned along with the ink particles through the ink recovery line, a gas supply line for feeding the gas to the gutter, and an atmosphere relief line for releasing the gas from the gas-liquid separation unit to the outside. | 08-09-2012 |
20130083124 | INKJET RECORDING APPARATUS - In an inkjet recording apparatus including an ink and solvent containers, they are coupled with each other through a first exhaust channel, an exhaust gas and ink mist within the ink container are supplied to the solvent container through the first exhaust channel, and the solvent container has an ink mist removal unit removing the ink mist supplied from the first exhaust channel. | 04-04-2013 |
Haruhiko Miyao, Mito JP
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20100002093 | IMAGING APPARATUS - A camera capable of compensating for facial field of a person to a proper brightness, and maintaining the luminance scale of the background, comprising an imaging portion for generating the picture data of the person; a gamma compensator for performing gamma compensation for the picture data; a facial field detecting portion for detecting a facial field from the picture data; a photometric portion for exposure metering value of the facial field detected by the facial field detecting portion; an exposure controlling portion for calculating a target exposure amount in response to the output of the photometric portion and controlling exposure depending on the target exposure amount; and a gamma compensation controlling portion for determining a luminance scale characteristic in accordance with the target exposure amount, wherein the gamma compensating portion is controlled on the basis of the luminance scale characteristic determined by the gamma compensation controlling portion. | 01-07-2010 |
20100214429 | IMAGING APPARATUS - An imaging apparatus includes an imaging unit that receives image data in response to a photographic subject, a face detection unit that detects a human face from the received image data, a photometry unit that performs a photometry of the detected human face, an exposure control unit that calculates a target exposure amount in accordance with a photometry result to calculate an exposure control value, and an exposure correction control unit that determines an exposure in response to the target exposure amount, wherein an exposure correction unit performs an exposure correction by using an exposure target determined by the exposure correction control unit, as an area smaller than a domain of the human face detected by the face detection unit is set to the photometry area. | 08-26-2010 |
20130342726 | IMAGING APPARATUS - An imaging apparatus is provided in which a flicker is prevented. The imaging apparatus includes an imaging part that includes an optical system to form an image of a subject and an imaging element to generate an image signal by photoelectrically converting an optical image of the subject formed by the optical system, an image processing part to perform an image processing on the image signal, a display part/operation part having at least display and setting functions, a luminance change detection part to detect change of luminance of the subject, a signal processing part to calculate flicker amounts at respective frequencies based on signal intensities with respect to luminance change information acquired by the luminance change detection part, and a control unit to cause the display part/operation part to display the flicker amounts at the respective frequencies calculated by the signal processing part. | 12-26-2013 |
Haruka Miyao, Minamiarupusu-Shi JP
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20120128749 | COMPOSITION AND PROCESS FOR PRODUCTION THEREOF - Disclosed are: a composition which enables the more effective development of the efficacy of a water-soluble drug in a solution containing the drug; and a dispersion in which a hydrophobic drug can be dispersed stably without requiring the use of any surfactant. Specifically disclosed are: a composition comprising ultra-fine bubbles having a mode particle size of 500 nm or less, a drug and water; and a process for producing a composition comprising ultra-fine bubbles having a mode particle size of 500 nm or less, a drug and water, which utilizes an ultra-fine bubble generation apparatus. | 05-24-2012 |
Haruka Miyao, Takatsuki-Shi JP
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20130045934 | EXTRACTION METHOD USING ULTRA FINE BUBBLES AND LIQUID EXTRACTS OBTAINED THEREOF - The present invention provides an extraction method that either does not use emulsifiers, organic solvents, and the like or can reduce the amount used of emulsifiers, organic solvents, and the like. In addition, the extraction method of present invention can also efficiently extract various components from various materials to be extracted, and can highly maintain potency and the like of the extracted components, in particular if the components are active agents. Furthermore, the extraction method of present invention has excellent safety. The extraction method of present invention is achieved by bringing materials to be extracted into contact with liquid containing ultra fine bubbles for extraction treatment. The ultra fine bubbles utilized during the extraction process preferably have a mode diameter of 500 nm or smaller and a concentration of 1,000,000 or more per 1 ml of liquid. | 02-21-2013 |
20140273155 | COMPOSITION AND METHOD FOR PRODUCING SAME - To provide a novel and stable protein composition, and a method for stabilizing the protein composition. A composition that contains protein and water containing ultra-fine air bubbles having a mode particle size of 500 nm or less, and a method for stabilizing a protein composition that involves mixing protein and water containing ultra-fine air bubbles having a mode particle size of 500 nm or less. | 09-18-2014 |
Hidemi Miyao, Kanagawa JP
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20140129392 | GIFT SYSTEM - A Web server device provides an order screen for ordering a product which an orderer gives to a participant to an information processing device of the orderer via the Internet, and transmits, upon receiving the order via the order screen, the order to a backyard terminal device in a backyard that provides the product, the backyard terminal device requests, upon receiving the order via the Web server device, an information output device to output information including a content of the order and identification information for identifying the participant to be given the product, the information output device outputs the information upon receiving the request, and the Web server device notifies, upon confirming reception of the product by the participant, the information processing device of the orderer who ordered the product of the reception via the Internet. | 05-08-2014 |
Hideo Miyao, Tokushima JP
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20090258923 | Carrier Composition for Nucleic Acid Transport - An object of the present invention is to provide a nucleic acid delivery carrier composition of low toxicity and high safety, the carrier composition, when used to administer a nucleic acid such as an siRNA into an animal-derived cell or organism, being capable of delivering efficiently the nucleic acids into the cells while protecting it from being degraded; and a nucleic acid deliver composition containing the carrier and a nucleic acid. | 10-15-2009 |
Hiroshi Miyao, Kanagawa-Ken JP
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20130037786 | NANOCOMPOSITE, PROCESS FOR PREPARING THE SAME, AND SURFACE EMITTING DEVICE - A nanocomposite including: a matrix including a polyimide; and surface-modified inorganic oxide particles disposed in the matrix, wherein a surface of a particle of the surface-modified inorganic oxide particles is modified with an imide functional group. | 02-14-2013 |
Hiroshi Miyao, Tokyo JP
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20090233103 | RADIOACTIVE RAY-CURABLE RESIN COMPOSITION FOR USE IN OPTICAL MEMBER AND OPTICAL MEMBER - A radiation-curable resin composition for optical parts comprising (A) 5% to 70% by weight of a urethane (meth)acrylate which is a reaction product of (a) a (meth)acrylate having a hydroxyl group, (b) a polyisocyanate having an aromatic ring, (c) a polyol, and (d) an alcohol having 1 to 4 carbon atoms without a polymerizable unsaturated group, and which has (meth)acryloyl groups in an amount of 40% to 85% by mole of its molecular ends on average of the reaction product; and (B) 10% to 80% by weight of a compound, other than the component (A), having an ethylenically unsaturated group is provided. A cured product of the composition exhibits a high refractive index, excellent property of adhesion to various plastic substrates, appropriate hardness, and little sign of yellowing. | 09-17-2009 |
20150213940 | Static Apparatus - A static apparatus is provided in which a partial discharge, if occurred in a winding end portion, is unlikely to lead to insulation breakdown. The windings and core of a static apparatus are housed in a tank filled with coolant. The winding is fixed by upper and lower parts supporting winding. A continuous coolant duct is formed in a section embracing the winding and the upper and lower parts supporting winding. A coolant duct from the wiring, extending through the upper or lower parts supporting winding and connected with the coolant space is configured in a structure in which toroidal ducts in multiple tiers are connected in a vertical direction of the winding. Connecting holes of one toroidal duct and of its next toroidal duct are staggered with respect to each other and spaced at intervals which are longer than the width of the toroidal ducts. | 07-30-2015 |
Hiroshi Miyao, Yokohama JP
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20140103314 | ORGANIC ELECTROLUMINESCENCE DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic electroluminescence device includes a support substrate, a first transparent electrode on the support substrate, an organic light-emitting layer on the first transparent electrode, a second transparent electrode on the organic light-emitting layer, and a high refractive index layer arranged between the support substrate and the first transparent electrode, having at least one layer having a refractive index greater than or equal to a refractive index of the support substrate, having a light dispersion portion for dispersing incident light from the organic light-emitting layer, and having a planar surface contacting the first transparent electrode. | 04-17-2014 |
20140110690 | LIGHT EMITTING DEVICE AND DISPLAY DEVICE HAVING THE SAME - A light emitting device includes a transparent substrate having an uneven surface, a black matrix on a predetermined area of the uneven surface of the transparent substrate, a first insulation layer on the transparent substrate and the black matrix, a thin film transistor on the first insulation layer, the thin film transistor corresponding to a position of the black matrix, a first electrode on the thin film transistor and electrically connected to the thin film transistor, an EL layer on the first electrode, and a second electrode on the EL layer. | 04-24-2014 |
20140197387 | NANOCOMPOSITE, METHOD OF PREPARING THE SAME, AND SURFACE LIGHT EMITTING DEVICE USING THE SAME - Provided is a nanocomposite including a matrix resin including a polyimide, and a surface-modified inorganic oxide nanoparticle dispersed in the matrix, wherein the surface-modified inorganic oxide nanoparticle includes an inorganic oxide nanoparticle, a first functional group modifying a surface of the inorganic oxide nanoparticle and having an imide backbone, and a second functional group modifying a surface of the inorganic oxide nanoparticle and binding to the matrix resin. | 07-17-2014 |
Hiroyuki Miyao, Tokyo JP
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20120154942 | REFLECTING PLATE AND REFLECTING FRAME - An incident angle when illumination light from a position detecting device enters a reflecting surface may be large in some cases. In such cases, the retro-reflection rate of a reflecting surface having a prism structure decreases, leading to a cause of erroneous detection. In order to solve this problem, provided is a reflecting plate including a reflecting surface that retro-reflects illumination light emitted from an optical position detecting device towards the position detecting device that includes a light source, the reflecting plate further including: a surface structure in which a concavo-convex pattern having the same triangle shape in cross-section in a width direction of the reflecting plate continuously appears in a longitudinal direction thereof; and a retro-reflecting layer in which reflecting beads are evenly placed on at least one oblique surface of the concavo-convex pattern. | 06-21-2012 |
Hitoshi Miyao, Nagano-Shi JP
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20130193567 | LEAD FRAME AND METHOD OF MANUFACTURING THE SAME, AND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a lead frame, includes forming a rectangular first dimple includes, first inclined side surfaces inclined to a depth direction, and arranged in two opposing sides in one direction, and standing side surfaces standing upright to a depth direction, and arranged in two opposing sides in other direction, on a backside of a die pad by a first stamping, and forming a second dimple having second inclined side surfaces inclined on the backside of the die pad by a second stamping, such that a second inclined side surfaces of the second dimple are arranged in side areas of the standing side surfaces of the first dimple, wherein the standing side surfaces are transformed into reversed inclined side surfaces inclined to a reversed direction to the first inclined side surfaces, and a front side of the die pad is semiconductor element mounting surface. | 08-01-2013 |
Kazuki Miyao, Fukuroi City JP
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20150338243 | RESOLVER - A resolver has a lead wire that can be slack even in a structure in which it is impossible to maintain the distance between an end of wound wire and a terminal pin without using a special jig. A lead wire of a stator coil | 11-26-2015 |
Kazuki Miyao, Kitasaku-Gun JP
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20120262158 | ANGLE DETECTING DEVICE - An angle detecting device has a combined structure of plural resolvers, but is simple and is easily produced, and has redundancy reducing the risk of failure. The angle detecting device has two resolvers which are combined in the axial direction and has a stator core | 10-18-2012 |
Kenichi Miyao, Oyama-Shi JP
Kenji Miyao, Kanagawa JP
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20110243499 | OPTICAL WAVEGUIDE AND OPTICAL WAVEGUIDE MANUFACTURING MEMBER - An optical waveguide includes a clad layer, a core layer and a clad layer which are laminated together in this order from a lower side thereof. Within the core layer, a core portion and a side clad portion provided adjacent to the core portion so as to surround side surfaces of the core portion are formed. Further, a part of the side clad portion prevents a left side end of the core portion from being exposed outside. A mirror formation region is constituted from a region consisting of such a part of the side clad portion and a part of each of the clad layers located thereabove and therebelow. This mirror formation region is subjected to digging processing so that a concave portion is formed. An inner surface of this concave portion serves as the mirror. From the mirror, a material other than a material constituting the core portion, that is, a material constituting each of the clad layers and a material constituting the side clad portion are exposed. | 10-06-2011 |
Kenji Miyao, Yokohama-Shi JP
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20090245720 | OPTICAL ELEMENT MOUNTING BOARD, OPTICAL CIRCUIT BOARD AND OPTICAL ELEMENT MOUNTING BOARD - A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate. | 10-01-2009 |
20100226606 | SUBSTRATE FOR MOUNTING AN OPTICAL ELEMENT, OPTICAL CIRCUIT SUBSTRATE, AND SUBSTRATE ON WHICH AN OPTICAL ELEMENT IS MOUNTED - A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate. | 09-09-2010 |
Masakatsu Miyao, Wako-Shi JP
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20090159044 | Ignition control system - An ignition control system which reduces decrease in output of the internal combustion engine and increase in exhaust gas temperature when one spark plug alone is used for ignition is provided. The ignition control system is used for an engine having cylinders, each of which has two spark plugs. The ignition control system includes a first controller having a first ignition timing control section for controlling ignition timing of a first group of spark plugs including a first spark plug of the two spark plugs in each cylinder and a second controller having a second ignition timing control section for controlling ignition timing of a second group of spark plugs including a second spark plug of the two spark plugs in each cylinder. The first and second ignition timing control sections correct ignition timing according to predetermined parameters when one of the two spark plugs is not used in at least one cylinder. | 06-25-2009 |
20110253076 | OUTBOARD ENGINE UNIT - A cooling device of an outboard engine unit includes a cooling water passage for delivering cooling water from a water pump. The cooling water passage branches into a first passageway for cooling a cylinder block and cylinder head of an engine and a second passageway for cooling a case of a supercharger. Thus, the supercharger and the engine can be cooled to and kept at their respective appropriate temperatures. | 10-20-2011 |
Masanobu Miyao, Fukuoka-Shi JP
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20090090933 | METHOD OF PRODUCING STRAINED Si-SOI SUBSTRATE AND STRAINED Si-SOI SUBSTRATE PRODUCED BY THE SAME - A strained Si-SOI substrate, and a method for producing the same are provided, wherein the method includes the steps of growing a SiGe mixed crystal layer | 04-09-2009 |
20090236587 | SEMICONDUCTOR DEVICE INCLUDING A PLURALITY OF DIFFERENT FUNCTIONAL ELEMENTS AND METHOD OF MANUFACTURING THE SAME - At least first and second Si | 09-24-2009 |
Masanobu Miyao, Fukuoka JP
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20080206961 | Semiconductor device and semiconductor substrate - In order to provide a semiconductor device having a field effect transistor with a low power consumption and a high speed by use of the combination of Si and an element such as Ge, C or the like of the same group as Si, a strain is applied by a strain applying semiconductor layer 2 to a channel forming layer I having a channel of the field effect transistor formed therein so that the mobility of carriers in the channel is made larger than the mobility of carriers in that material of the channel forming layer which is unstrained. | 08-28-2008 |
20090047526 | Method for Manufacturing Semiconductor Wafer - A method for manufacturing a semiconductor wafer with a strained Si layer having sufficient tensile strain and few crystal defects, while achieving a relatively simple layered structure, is provided. The method includes the steps of: (a) forming an SiGe mixed crystal layer | 02-19-2009 |
20090283839 | SEMICONDUCTOR DEVICE AND SEMICONDUCTOR SUBSTRATE - In order to provide a semiconductor device having a field effect transistor with a low power consumption and a high speed by use of the combination of Si and an element such as Ge, C or the like of the same group as Si, a strain is applied by a strain applying semiconductor layer 2 to a channel forming layer I having a channel of the field effect transistor formed therein so that the mobility of carriers in the channel is made larger than the mobility of carriers in that material of the channel forming layer which is unstrained. | 11-19-2009 |
Masanori Miyao, Osaka JP
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20110109240 | LIGHT-EMITTING ELEMENT DRIVE CIRCUIT SYSTEM, AND ELECTRONIC DEVICE - A light-emitting element drive circuit system for driving a light-emitting element includes a current circuit section that drives the light-emitting element at a preset drive current value, and a current value setting section. The current value setting section sets the drive current value so that the drive current value is changed during a preset transition period from a first current value to a second current value that is not equal to the first current value, and changed during a preset transition period from the second current value to a third current value that is not equal to both the first current value and the second current value. | 05-12-2011 |
20110109665 | DISPLAY DRIVING CIRCUIT AND DISPLAY DRIVING SYSTEM - A display driving circuit ( | 05-12-2011 |
20110109668 | DISPLAY DRIVING CIRCUIT AND DISPLAY DRIVING SYSTEM - A display driving device ( | 05-12-2011 |
20110109669 | DISPLAY DRIVING CIRCUIT AND DISPLAY DRIVING SYSTEM - A display driving circuit ( | 05-12-2011 |
20140111565 | DISPLAY DRIVING CIRCUIT AND DISPLAY DRIVING SYSTEM - A display driving circuit ( | 04-24-2014 |
Motoyasu Miyao, Fukuoka-Ken JP
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20080254334 | Electrically Conductive Member for Solid Oxide Fuel-Stack - Disclosed is an electrically conductive member for electrically connecting a plurality of solid oxide fuel cells in series and/or parallel to assemble a fuel-cell stack. The electrically conductive member according to the present invention comprises a metal sheet having a three-dimensional porous structure of a continuous skeleton. The electrically conductive member according to the present invention is three-dimensionally strong and is highly elastic and resilient. Therefore, the thickness of the electrically conductive member can be easily re-regulated in the regulation of spacing between the fuel cells. Further, even after baking or power generation, the electrically conductive member is not sintered, and separation easily takes place in the folded interface, and, thus, excellent maintainability can be realized. | 10-16-2008 |
Motoyasu Miyao, Chigasaki-Shi JP
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20130309582 | SOLID OXIDE FUEL CELL - Provided is a solid oxide fuel cell having a service life of approximately 90,000 hours, a level required to encourage the widespread use of SOFC. The solid oxide fuel cell is provided with a solid electrolyte layer, an oxygen electrode layer provided on one side of the solid electrolyte layer, and a fuel electrode layer provided on the other side of the solid electrolyte layer. The oxygen electrode layer is made from a material containing iron or manganese, and the solid electrolyte layer contains an yttria-stabilized zirconia solid electrolyte material having a lanthanoid oxide dissolved therein. | 11-21-2013 |
20130309583 | SOLID OXIDE FUEL CELL - Provided is a solid oxide fuel cell having a service life of approximately 90,000 hours, a level required to encourage the widespread use of SOFC. The solid oxide fuel cell according to the present invention comprises a solid electrolyte layer, an oxygen electrode layer provide to one side of the solid electrolyte layer, and a fuel electrode layer provide to the other side of the solid electrolyte layer. The oxygen electrode layer is made from a material including iron or manganese, the solid electrolyte layer is made from a scandia-stabilized zirconia electrolyte material containing alumina, and the solid electrolyte layer has a lanthanoid oxide and/or yttria dissolved therein. | 11-21-2013 |
20130316266 | SOLID ELECTROLYTE MATERIAL AND SOLID OXIDE FUEL CELL PROVIDED WITH SAME - Provided is a solid electrolyte material provided which, while maintaining a high oxygen ion conductivity, minimizes the extraction of scandia caused by impurities such as silicon in the fuel gas, and has improved intergranular strength in order to eliminate intergranular fracture caused by crystalline modification. The solid electrolyte material is a zirconia solid electrolyte material having yttria dissolved therein, has cubic crystals as the main ingredient, and is further characterized by having a lanthanoid oxide dissolved therein. | 11-28-2013 |
20130316267 | SOLID ELECTROLYTE MATERIAL AND SOLID OXIDE FUEL CELL PROVIDED THE SAME - Provided is a solid electrolyte material which, while maintaining high oxygen ion conductivity, minimizes the decomposition of scandia caused by impurities such as silicon in the fuel gas, and improves intergranular strength in order to eliminate intergranular fracture caused by crystalline modification. The solid electrolyte material is a zirconia solid electrolyte material having scandia and a lanthanoid oxide and/or yttria dissolved therein, and has alumina further added thereto. | 11-28-2013 |
Nobuyuki Miyao, Shiojiri JP
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20100149442 | METHOD OF MANUFACTURING A MICROLENS SUBSTRATE, AN OPPOSED SUBSTRATE FOR A LIQUID CRYSTAL PANEL, A LIQUID CRYSTAL PANEL AND A PROJECTION TYPE DISPLAY APPARATUS - A method of manufacturing a microlens substrate | 06-17-2010 |
Ryo Miyao, Tokyo JP
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20130278490 | DISPLAY APPARATUS - A transmissive-type display device having a display area which is sequentially scanned; and a lighting device arranged on a rear face of the display device, including lighting units arranged so as to be aligned in a direction from one toward the other end portion side along a direction in which the display area is sequentially scanned. The lighting units are in a light emitting state over a light emitting period after sequential scanning of display units including portions of the display area corresponding to the lighting units is completed, and the lighting units are sequentially scanned from one toward the other end portion side in accordance with the sequential scanning of the display area. A length of waiting time from the completion of sequential scanning of the display unit until the corresponding lighting unit emits light is nonlinearly decreased. | 10-24-2013 |
20140140094 | LIGHT SOURCE DEVICE, DISPLAY UNIT, AND ELECTRONIC APPARATUS - A display unit includes a display section, and a light source device. The light source device includes: one or a plurality of first light sources each configured to emit first illumination light; and a light guide plate having a first end surface, a second end surface, and a plurality of scattering regions, and scattering the first illumination light in the scattering regions to emit the light to outside, the first end surface and the second end surface being opposed to each other, and the scattering regions being provided with a constant density and a uniform shape in a predetermined region between the first and second end surfaces. The first light sources are arranged to face at least the first end surface, and an inclined section guiding the first illumination light to the predetermined region is provided between the first light sources and the predetermined region of the light guide plate. | 05-22-2014 |
Shuichi Miyao, Niigata JP
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20140033966 | METHOD FOR SELECTING POLYCRYSTALLINE SILICON ROD, AND METHOD FOR PRODUCING SINGLE-CRYSTALLINE SILICON - Plate-like samples each having as a principal plane thereof a cross section perpendicular to the long axis direction of a polycrystalline silicon rod grown by the deposition using a chemical vapor deposition method are sampled; an X-ray diffraction measurement is performed omnidirectionally in the plane of each of the plate-like samples thus sampled; and when none of the plate-like samples has any X-ray diffraction peak with a diffraction intensity deviating from the average value ±2×standard deviation (μ±2σ) found for any one of the Miller indices <111>, <220>, <311> and <400>, the polycrystalline silicon rod is selected as the raw material for use in the production of single-crystalline silicon. The use of such a polycrystalline silicon raw material suppresses the local occurrence of the portions remaining unmelted, and can contribute to the stable production of single-crystalline silicon. | 02-06-2014 |
20150047554 | METHOD FOR EVALUATING DEGREE OF CRYSTAL ORIENTATION IN POLYCRYSTALLINE SILICON, SELECTION METHOD FOR POLYCRYSTALLINE SILICON RODS, AND PRODUCTION METHOD FOR SINGLE-CRYSTAL SILICON - When a plate-like sample | 02-19-2015 |
20150185167 | METHOD FOR EVALUATING DEGREE OF CRYSTALLINE ORIENTATION OF POLYCRYSTALLINE SILICON, METHOD FOR SELECTING POLYCRYSTALLINE SILICON ROD, POLYCRYSTALLINE SILICON ROD, POLYCRYSTALLINE SILICON INGOT, AND METHOD FOR MANUFACTURING MONOCRYSTALLINE SILICON - When the degree of crystalline orientation of polycrystalline silicon is evaluated by an X-ray diffraction method, each obtained disc-like sample | 07-02-2015 |
Susumu Miyao, Saitama JP
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20090220301 | Tide apparatus and tide structure - It is an object to provide a tide apparatus comprising a storage tank connected to a underground pit for normally storing water of a constant amount, a connecting pipe for connecting between the underground pit and the storage tank, and a seismograph releasing apparatus formed on the connecting pipe for sensing a shake in an earthquake and for releasing the water stored in the storage tank into the underground pit, wherein the tide plate can protrude upward from the soil foundation face by operating the seismograph releasing apparatus in an earthquake to make the water stored in the storage tank flow into the underground pit via the connecting pipe. | 09-03-2009 |
Taishi Miyao, Tokyo JP
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20140067476 | MARKETING DEVICE, MARKETING METHOD, PROGRAM AND RECORDING MEDIUM - A customer information collection means collects sales information from POS data of a customer, and creates customer count data associating the collected sales information with personal information of the customer. A segmentation analysis means clusters the customer into a segment per lifestyle of the customer via k-means and Ward on the basis of the customer count data. A classification rule creation means creates a rule for uniquely deciding a segment from customer information via a decision tree analysis on the basis of a segment calculation result. A factor analysis means makes a factor analysis of a sales rate of segment-based customer count data, and extracts a characteristic factor indicating a characteristic of a product as a product characteristic/customer characteristic per product group. | 03-06-2014 |
Takayuki Miyao, Kirishima-Shi JP
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20130186945 | MANUFACTURING METHOD FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE MANUFACTURING APPARATUS - An electronic device manufacturing apparatus is disclosed. The electronic device manufacturing apparatus includes a vacuum chamber, a support part, a moving part, and a heating part. The support part is located in the vacuum chamber and has a first placement surface on which a first member is to be placed. The moving part is located in the vacuum chamber and has a second placement surface on which a second member is to be placed. The moving part is movable between a first position where the first placement surface and the second placement surface do not face each other when seen in plan view and a second position where the first placement surface and the second placement surface face each other when seen in plan view. The heating part heats the first member and the second member. | 07-25-2013 |
Takayuki Miyao, Matsukaze-Cho JP
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20120029745 | Method of Controlling Energy Buffer Drive - An energy buffer drive apparatus alternates between a state wherein a vehicle is caused to travel while rotational energy of a heat engine is intermittently stored in a flywheel, and a state wherein the vehicle is caused to travel using only the stored energy. In a process where the flywheel speed is reduced by the vehicle traveling using the rotational energy of the flywheel alone, the point in time when the heat engine again begins to supplement rotational energy to the flywheel is determined from (1) a speed ratio e=N | 02-02-2012 |
Takayuki Miyao, Kagashima JP
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20100151344 | FUEL CELL AND ELECTRONIC DEVICE INCLUDING THE FUEL CELL - According to a first aspect of the present invention, a fuel cell includes a base body, a flow channel and an electrolyte member. The base body includes a layered body of a plurality of insulating layers. The flow channel links grooves of the different insulating layers. The electrolyte member contacts with a portion of the flow channel. | 06-17-2010 |
Tetsuro Miyao, Suwa JP
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20150070855 | CIRCUIT BOARD, METHOD FOR MANUFACTURING CIRCUIT BOARD, ELECTRONIC DEVICE, ELECTRONIC APPARATUS, AND MOVING OBJECT - A circuit board includes a ceramics substrate composed of ceramics and a conductor portion provided on the ceramics substrate. The conductor portion is composed of a stacked body including, in order from the ceramics substrate side, an under layer that contains a Group 6 element and a glass material, and a metal layer that contains a low-melting-point metal. A portion of the low-melting-point metal constituting the metal layer migrates to the under layer. | 03-12-2015 |
20150130326 | WIRING BOARD, METHOD OF MANUFACTURING THE SAME, ELEMENT HOUSING PACKAGE, ELECTRONIC DEVICE, ELECTRONIC APPARATUS, AND MOVING OBJECT - A method of manufacturing a vibrator which includes a method of manufacturing a wiring board includes disposing one granular conductor within each of through holes of a ceramic substrate having the through holes formed therein, supplying a glass paste into the through holes, baking the glass paste, forming an electrode, and disposing a vibrator element and a lid. When a maximum diameter of the granular conductor is set to d | 05-14-2015 |
20150223325 | WIRING BOARD, METHOD OF MANUFACTURING WIRING BOARD, ELECTRONIC DEVICE, ELECTRONIC APPARATUS, AND MOVING OBJECT - A base substrate includes a ceramic sintered substrate having through holes, first and second metal wirings which are integrally disposed so as to be connected to the surface of the ceramic sintered substrate and the inside of the through holes, and first and second active metal layers which are disposed between the ceramic sintered substrate and the first and second metal wirings. | 08-06-2015 |
Toshiaki Miyao, Matsumotoshi JP
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20120057253 | LIGHT GUIDE PLATE AND VIRTUAL IMAGE DISPLAY APPARATUS HAVING THE SAME - Since a distance from an image extraction part to a light exiting surface is shorter downstream in an optical path than upstream in the optical path in relation to Z direction that is an arraying direction of reflection units, image light that propagates to pass between the image extraction part and the light exiting surface without becoming incident on the reflection units and therefore cannot be extracted to outside can be reduced. That is, since image light having a large total reflection angle in a light guide plate can be securely made incident on the image extraction part and efficiently extracted from the light exiting surface, light use efficiency in image formation can be enhanced. Thus, a virtual image display apparatus with brightness and high performance can be provided. | 03-08-2012 |
Toshiaki Miyao, Chino-Shi JP
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20090321751 | LIGHT EMITTING APPARATUS AND ELECTRONIC DEVICE - A light emitting apparatus includes a light emitting element formed on a surface of a substrate and a light receiving element formed on an area other than an area overlapping the light emitting element on the surface of the substrate, the light receiving element detecting light emitted from the light emitting element. | 12-31-2009 |
Toshiaki Miyao, Matsumoto-Shi JP
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20110310491 | VIRTUAL IMAGE DISPLAY DEVICE AND LIGHT GUIDE PLATE THEREFOR - The image light entering the image take-out section is reflected by the first reflecting surface and the second reflecting surface in a two-stage manner. It is not only possible to make the light beam with a small total reflection angle out of the image light directly enter the side near to the light entrance section out of each of the reflecting units, but also to make the light beam with a large total reflection angle directly enter the side far from the light entrance section out of each of the reflecting units to thereby make it possible to take out the image light to the outside. Therefore, the image light is emitted as the effective virtual image light for the observer in the condition in which the brightness variation and the picture variation are prevented and a high light efficiency can be obtained. | 12-22-2011 |
20120086623 | VIRTUAL IMAGE DISPLAY APPARATUS - An advantage of some aspects of the invention is to provide a virtual image display apparatus in which occurrence of luminance spots is suppressed to improve efficiency of use of illumination light. In the virtual image display apparatus of the invention, an optical-directivity changing section forms a non-uniform distribution concerning the directivity of image lights GL emitted from an image display device. Therefore, even when an angle of a light beam emitted from the image display device and effectively captured into the eye EY of an observer is substantially different depending on a position of the image display device, it is possible to form the image lights GL having directivity corresponding to such an angle characteristic of light beam capturing. It is possible to suppress occurrence of luminance spots to improve efficiency of use of illumination light. | 04-12-2012 |
20120086625 | VIRTUAL IMAGE DISPLAY DEVICE - The invention is directed to provide a virtual image display device capable of setting the aspect ratio of the image light entering the eyes of the observer as a virtual image to a desired state while fulfilling the design limitations. In the invention, the aspect ratio of the virtual image can be converted to the aspect ratio (16:9) laterally longer than the aspect ratio (4:3) of the image area due to the conversion in the aspect ratio conversion optical system. Thus, the aspect ratio of the image light to be recognized by the eye of the observer as a virtual image can be adjusted to a desired state even in the case in which, for example, the lateral width of the image forming device with respect to the whole of the virtual image display device is limited by a design requirement. | 04-12-2012 |
20120098734 | LIGHT GUIDE PLATE AND VIRTUAL IMAGE DISPLAY DEVICE EQUIPPED WITH THE SAME - The sizes of the respective reflecting units vary in the image take-out section along the Z direction in association with the state of the total reflection angle in the light guide section. Thus, it becomes possible to keep the sufficient effective light beam width of the image light input thereto in all of the reflecting units. Therefore, the deterioration in the image light caused by the reflection in the reflecting units can be avoided, and as a result, the degradation of the resolution of the image due to the virtual image light thus emitted can be prevented. | 04-26-2012 |
20120200935 | VIRTUAL IMAGE DISPLAY APPARATUS - A support frame includes a light transmissive portion that is combined with a light guide member to form a see-through portion. The support frame assembled with the light guide member for image light observation therefore allows see-through observation of an outside-world object through the see-through portion. Further, providing the light transmissive portion in the support frame can increase the strength of the support frame while reducing the weight of the light guide member. | 08-09-2012 |
20120200936 | VIRTUAL IMAGE DISPLAY DEVICE - In regard to a second direction (combination direction) that is turned back by a reflection at the time of light-guiding, a projective optical system has an emission opening width larger than an opening width of a third reflective surface, such that it is possible to prevent a partial deficiency of image light when the image light emitted from the projective optical system is incident to the third reflective surface from occurring, and thereby it is possible to prevent the occurrence of deficiency of an image or a large variation in brightness. | 08-09-2012 |
20120200937 | VIRTUAL IMAGE DISPLAY DEVICE - A half mirror layer has an angle dependency in which when an angle of incidence becomes larger than the angle of incidence range of image light, reflectance increases, such that it is possible to prevent unintended light, which is emitted to a light transmitting member from a light guiding member and is reflected inside a light transmitting member, from being returned to a light emission portion of the light guiding member after passing through the half mirror layer as a reflective film at a relatively large angle of incidence. Therefore, it is possible to prevent the image light passed through the light transmitting member from becoming ghost light while mitigating the demand for increasing processing accuracy of the light transmitting member, and bonding accuracy between the light guiding member and the light transmitting member. | 08-09-2012 |
20120200938 | VIRTUAL IMAGE DISPLAY DEVICE - Image light reflected by a third reflective surface of a light incidence portion is propagated while being totally reflected by first and second reflective surfaces of a light guiding portion, is reflected by a fourth reflective surface of a light emission portion, and is incident to observer's eye as a virtual image. At this time, the number of times of reflection of first image light, which is emitted from a first partial region of an image display device, in the light guiding portion, and the number of times of reflection of second image light, which is emitted from a second partial region of the image display device in the light guiding portion are different from each other, such that it is possible to take in the image light beams from the different partial regions of the image display device with a relatively wide angle of view. | 08-09-2012 |
20120206817 | VIRTUAL IMAGE DISPLAY SYSTEM - A thickness of a tapered part provided at the deeper side (−X side) in a light guide direction of a light transmission member is smaller toward the deeper side, and thus, a reflection angle of ghost light that has passed through a fourth reflection surface provided with a half mirror layer and reached the light transmission member gradually becomes smaller within the tapered part and no longer satisfies a total reflection condition, and the light is ejected to the outside in the position diverging from an eye of an observer. That is, the tapered part may prevent the ghost light from reaching the eye and good see-through observation can be realized. | 08-16-2012 |
20120243102 | IMAGE RELAY OPTICAL SYSTEM AND VIRTUAL IMAGE DISPLAY DEVICE INCLUDING THE SAME - An image relay optical system is provided with an optical coupling member before incidence of image light on a light guide member. Among a first light incident surface, a coupling member reflecting surface, and a first light emitting surface provided in the optical coupling member, the coupling member reflecting surface and the first light emitting surface are curved surfaces. Therefore, a large bright virtual image with reduced aberration can be displayed. | 09-27-2012 |
20130070344 | VIRTUAL IMAGE DISPLAY DEVICE AND MANUFACTURING METHOD OF VIRTUAL IMAGE DISPLAY DEVICE - In fabrication of a light guiding unit, a half mirror layer as a reflection film for folding light is covered by a light transmission main body part as a coating member, i.e., a light transmission member, and a hard coating layer is deposited thereon. Therefore, even when the surfaces of a light guide main body part and the light transmission main body part forming the light guiding unit are cleansed as pre-processing of the deposition of the hard coating layer, the situations such that the half mirror layer is separated thereby may be avoided and optical properties of the half mirror layer may not be lost. | 03-21-2013 |
20130083403 | VIRTUAL IMAGE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - In a virtual image display device, a mirror layer has a thickness of 50 nm or more to perform non-transparent reflection in a second ridge line vicinity area on a third reflection face side in a ridge line portion extending between the third reflection face and a second reflection face. Accordingly, reflectance of image light can be prevented from being decreased by the second ridge line vicinity area (that is, a peripheral portion on a light guide unit in the third reflection face), and thus stripe-shaped brightness unevenness extending in a longitudinal direction can be prevented from occurring on the viewed image. That is, in the image display device, it is possible to secure sufficient reflection even in the peripheral portion close to a boundary with the second reflection face with respect to the third reflection face, and also to display a bright image with little brightness unevenness. | 04-04-2013 |
20130083404 | VIRTUAL IMAGE DISPLAY DEVICE - A virtual image display device has a light guide device in which the half mirror layer (the semi-transmissive reflecting film) of the light guide member is formed on the partial area of the first junction surface, and the second junction surface of the light transmitting member is bonded to the first junction surface in at least the exceptional area. Therefore, it is possible to increase the bonding strength of the first junction surface and the second junction surface, namely the strength of the light guide device composed of the light guide member and the light transmitting member combined with each other even in the case in which the attachment force of the half mirror layer (the semi-transmissive reflecting film) with respect to the first junction surface is not sufficiently strong. | 04-04-2013 |
20130088415 | VIRTUAL IMAGE DISPLAY DEVICE AND MANUFACTURING METHOD OF VIRTUAL IMAGE DISPLAY DEVICE - In a virtual image display device, direction adjustment of an image optical axis, i.e., angle adjustment of a direction of eyes of an observer can be performed by providing a cushion member or adjusting an amount of shift between an image display unit and a projection system, and thereby, strain on eyes of an observer in use may be reduced. Even when the virtual image display device is used over a long period, for example, stress on the observer may be suppressed. | 04-11-2013 |
20130222214 | VIRTUAL IMAGE DISPLAY DEVICE - A light emitting device, which is a main body, is arranged to be located closer to the nose NS side than the eye EY of a wearer during wearing of a virtual image display device. Therefore, the light emitting device is prevented from excessively projecting to the side of the face of the wearer. The light emitting device is arranged between the eye EY of the wearer and the virtual-image forming member. Therefore, the light emitting device is prevented from excessively projecting further to the front side than the virtual image forming member, i.e., the front side of the face of the wearer. Further, a combined-light forming unit is a unit small in size and light in weight. Therefore, it is possible to suppress the center of gravity of the entire virtual image forming member from deviating to the side and the front side. | 08-29-2013 |
20130222896 | VIRTUAL IMAGE DISPLAY APPARATUS - An intermediate image is formed inside a prism by a projection lens and the like. Image light, totally reflected, in the order of a third surface, a first surface and a second surface, on two or more surfaces thereof, reaches an eye of an observer after passing through the first surface. Thus, it is possible to decrease the thickness of the prism and to reduce the size and weight of the entire optical system. Further, it is possible to realize a bright high-performance display with a wide viewing angle. With respect to external light, it is possible to pass the external light through the first surface and the third surface, for example, for observation. Further, by setting diopter at this time to about 0, it is possible to reduce defocusing or warp of the external light when the external light is observed in a see-through manner. | 08-29-2013 |
20130222919 | VIRTUAL IMAGE DISPLAY APPARATUS - An intermediate image is formed inside a first prism, and an image light, which is reflected on the order of a third surface, a first surface and a second surface, is transmitted through the first surface and reaches the eyes of the observer, therefore it is possible to make the entire optical system small and light in weight by making the first prism thin, and realize a high performance display device with a wide angle of view. Further, when an external light is passed through, for example, the first surface and the third surface and observed, a diopter scale is set to approximately zero, and thereby reducing the defocus or distortion of the external light when observed in a see-through manner. And, it is possible such that the shape of the first prism conforms to the face of the observer, the center is also close to the face. | 08-29-2013 |
20130234915 | VIRTUAL IMAGE DISPLAY APPARATUS - A wearer of a virtual image display apparatus can adjust the position of the virtual image display apparatus relative to the position of each of the wearer's eyes by using a registration mechanism while checking a marker member that is a positioning member, whereby an optimum adjusted position is readily achieved. Further, registration according to person-to-person differences in the position of each of the eyes can be readily achieved, whereby it is not necessary to increase the light flux width of image light in advance or provide the image light with a margin so that the wearer can recognize an image even when the position of the eye deviates from a normal position to some extent, and the size of the apparatus will not increase. | 09-12-2013 |
20130235440 | VIRTUAL IMAGE DISPLAY DEVICE - Image lights formed by a light emitting device and a virtual-image forming member and external light transmitted through a visibility adjusting member and the virtual-image forming member can be observed in parallel in a see-through manner. In the observation of the external light, the visibility adjusting member enables visibility adjustment corresponding to the eyesight of a wearer. Therefore, the wearer can observe the external light without wearing a device for visibility adjustment such as glasses. Therefore, it is possible to suppress an increase in the size of a virtual image display device. | 09-12-2013 |
20130278497 | VIRTUAL IMAGE DISPLAY APPARATUS - An attitude information detection unit detects the attitude of a wearer, and an arithmetic processing unit and a device position drive unit, which form an image area position adjustment mechanism, translate a liquid crystal display device that is a light modulating device relative to a light guide section in a plane parallel to a light incident surface of the light guide section based on a detection result from the attitude information detection unit, whereby the position of an image area can be so changed that an image moves in the direction opposite the direction in which the wearer moves. As a result, when the wearer moves, the image does not follow the motion of the wearer as if the image remained still, whereby the wearer who moves will have a reduced amount of unpleasant sensation resulting from the motion. | 10-24-2013 |
20130335828 | VIRTUAL IMAGE DISPLAY DEVICE - A half mirror layer has an angle dependency in which when an angle of incidence becomes larger than the angle of incidence range of image light, reflectance increases, such that it is possible to prevent unintended light, which is emitted to a light transmitting member from a light guiding member and is reflected inside a light transmitting member, from being returned to a light emission portion of the light guiding member after passing through the half mirror layer as a reflective film at a relatively large angle of incidence. Therefore, it is possible to prevent the image light passed through the light transmitting member from becoming ghost light while mitigating the demand for increasing processing accuracy of the light transmitting member, and bonding accuracy between the light guiding member and the light transmitting member, and thereby it is possible to make a virtual image displayed by a virtual image display device have a high quality. | 12-19-2013 |
20140049833 | VIRTUAL IMAGE DISPLAY APPARATUS - A light blocking member that is a light blocking structure disposed in an exit pupil position can remove in advance a light component of video image light that undergoes unintended reflection to avoid generation of ghost light and allows formation of a satisfactory image. Further, a projection lens and other components form an intermediate image in a prism, and the video image light totally reflected off at least two surfaces of the prism, a third surface, a first surface, and a second surface in this order, passes through the first surface and reaches an eye of a viewer, whereby the prism can be thin and the overall optical system can be compact and lightweight and provide wide angle, bright, high-performance display. | 02-20-2014 |
20140139404 | VIRTUAL IMAGE DISPLAY APPARATUS - Image light is formed of light flux components having a diameter of, e.g., 3 mm or smaller. The image light is then caused to be incident on the iris of an eye to form an image in the form of a virtual image. The position where the principal rays of the light flux components that form the image light intersect one another is set to be a position shifted from the position of the iris of the eye toward the retina. The range of the light flux components that reach the retina can thus be changed in accordance with the motion of the eye. As a result, in accordance with a change in the line of sight that occurs when a wearer moves the line of sight in a specific direction, the image light can be so controlled that only image light components in the specific direction reach the retina of the eye. | 05-22-2014 |
20140139553 | VIRTUAL IMAGE DISPLAY APPARATUS - A trapezoidal correction processing portion performs trapezoidal correction (distortion correction) on video image areas each of which is divided into a plurality of video image areas separately in accordance with the divided video image areas. In this case, each of the video image areas is divided into a plurality of areas. Further, a pair of right and left virtual image formation sections perform trapezoidal correction in a mirror symmetric manner, and the center position of the wearer's eye in each of the virtual image formation sections is so adjusted that the center position coincides with a distortion-free image corrected by using a small amount of correction. | 05-22-2014 |
20140247500 | VIRTUAL IMAGE DISPLAY DEVICE - A light guide member which guides video light includes a peripheral area forming portion extending to the outside of an effective light flux guide portion which is an area through which an effective light flux of the video light passes, and thus for example, even when ghost light resulting from components generated by unintended reflection or scattering in a position such as a side surface forming portion of the light guide member may be generated, the side surface forming portion can be separated from the effective light flux guide portion. | 09-04-2014 |
20140267636 | VIRTUAL IMAGE DISPLAY DEVICE - An image display device performs control to provide light distribution characteristics in which a light distribution angle is wider in a horizontal direction corresponding to a lateral direction parallel to a direction in which eyes of an observer are arranged, rather than in a vertical direction corresponding to a longitudinal direction perpendicular to the direction in which the eyes of the observer are arranged, to thus obtain a state where the light distribution angle is wider in the horizontal direction, and the occurrence of a luminance difference by an emission angle of video light related to the horizontal direction can be suppressed. That is, it is possible to observe a good image in which the luminance of video light is adjusted and to reduce fatigue in the observer. | 09-18-2014 |
20150061975 | VIRTUAL IMAGE DISPLAY APPARATUS - A light guide member includes a plurality of non-axisymmetric curved surfaces, whereby a wide viewing angle and reduction in size and weight are achieved as the whole apparatus. A curved surface is formed such that a blur amount of video light on a position of an image surface of an intermediate image is greater (for example, greater than 10 times a blur amount on a position of an image surface of a video element). With this, even when there is a scratch, dust, or stain on the surface of the light guide member near the intermediate image or there is a contaminant or air bubble inside the light guide member, a situation in which the scratch or the like is enlarged and noticeable to degrade video quality is avoided, and high performance is achieved. | 03-05-2015 |
20150062697 | VIRTUAL IMAGE DISPLAY APPARATUS - An intermediate image is formed inside a light guide member by a projection lens or the like, whereby a small optical system having a wide viewing angle and high performance is provided. At least one curved surface among curved surfaces forming an optical system is an opposite-sign curvature curved surface having an opposite-sign curvature point different in curvature depending on direction, whereby the optical system is placed in a satisfactory aberration correction state. | 03-05-2015 |
20150062716 | VIRTUAL IMAGE DISPLAY APPARATUS - An optical system of a virtual image display apparatus is configured such that, in regard to a width in a first direction and a width in a second direction at a first surface position, and a width in a first direction and a width in a second direction at a second surface position corresponding to the width in the first direction and the width in the second direction at the first surface position, predetermined conditional expressions are established. With this, in an optical system for an HMD which includes a light guide member having a free-form surface, it is possible to allow video light to be emitted toward eyes in an appropriate state while controlling the light guide of video light accurately and maintaining high performance. | 03-05-2015 |
20150153573 | VIRTUAL IMAGE DISPLAY APPARATUS - A light guide member includes four or more curved surfaces (in a case of FIG. | 06-04-2015 |
20150153574 | VIRTUAL IMAGE DISPLAY APPARATUS - As a first prism and a second prism respectively have a third surface and a sixth surface, which are reflecting surfaces which are asymmetrical with respect to an axis, inside thereof, it is possible to correct an aberration, and to display an video having high performance. Furthermore, in the first prism, as a plurality of reflecting surfaces (a second surface and the third surface) is provided, it is possible to reduce a size and a weight of the apparatus. Furthermore, like the second surface and a fifth surface, as a surface which functions not only as a light incident surface that causes video light to be incident but also as a total reflecting surface which totally reflects the video light is provided, it is possible to further reduce a size of an optical system. | 06-04-2015 |
20150153575 | VIRTUAL IMAGE DISPLAY APPARATUS - With respect to an emitting side optical axis, which is an optical axis on a first surface, a sight line reference axis which is assumed as a sight line axis of the eyes of an observer extends in a slightly inclined direction. In particular, the emitting side optical axis with respect to the sight line reference axis is configured to approach the eyes from the outside (that is, a corner of the eyes) of the eyes. In addition, a long image in a vertical direction which is perpendicular to an alignment of the eyes rather than in the horizontal direction which corresponds to the alignment of the eyes, is displayed. | 06-04-2015 |
20150153576 | VIRTUAL IMAGE DISPLAY DEVICE - A virtual image display device has a light guide device in which the half mirror layer (the semi-transmissive reflecting film) of the light guide member is formed on the partial area of the first junction surface, and the second junction surface of the light transmitting member is bonded to the first junction surface in at least the exceptional area. Therefore, it is possible to increase the bonding strength of the first junction surface and the second junction surface, namely the strength of the light guide device composed of the light guide member and the light transmitting member combined with each other even in the case in which the attachment force of the half mirror layer (the semi-transmissive reflecting film) with respect to the first junction surface is not sufficiently strong. | 06-04-2015 |
20150160460 | VIRTUAL IMAGE DISPLAY APPARATUS - In an optical system having an extremely simple configuration configured by first and second prisms which are prisms in a flat shape and a reflecting surface provided in these prisms, in the first prism which is disposed on a side close to the eyes, that is, on a side apart from a video display element (video element) at a certain distance, a correction lens surface for correcting a chromatic aberration of video light is provided. Accordingly, a virtual image display apparatus is small and light, and has a high performance with a reduced chromatic aberration of magnification. | 06-11-2015 |
20150177445 | LIGHT GUIDE DEVICE, VIRTUAL IMAGE DISPLAY APPRATUS, AND METHOD FOR MANUFACTURING LIGHT GUIDE DEVICE - In a light guide device, a step between optical surfaces connected to each other by a connection portion can be limited to 1 mm or smaller so that a large stepped portion is not allowed to be formed at the connection portion in a hard coat formation process, whereby a coating liquid that flows along portions that are to form the optical surfaces forms no liquid pool or causes no liquid sagging. The light guide device can thus maintain satisfactory light guiding performance at the light guide portion. | 06-25-2015 |
Toshihiro Miyao, Kofu-Shi JP
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20120063963 | SELECTIVE CO METHANATION CATALYST, METHOD OF PRODUCING THE SAME, AND APPARATUS USING THE SAME - Provided is a new catalyst capable of removing carbon monoxide economically without adding particular reaction gas externally. Also provided are a process for producing and an apparatus using such a catalyst. Impregnation of a Ni—Al composite oxide precursor of a nonstoichiometric composition prepared by the solution-spray plasma technique with a ruthenium salt to be supported and performing reduction treatment allows CO methanation reaction to selectively proceed even in the high-temperature range in which CO | 03-15-2012 |
20130071318 | FUEL REFORMER, SELECTIVE CO METHANATION METHOD, SELECTIVE CO METHANATION CATALYST, AND PROCESS FOR PRODUCING THE SAME - Provided is a catalyst for fuel reformation that causes carbon monoxide contained in hydrogen gas, which is produced from a variety of hydrocarbon fuels, to react with hydrogen and thereby to be transformed into methane, while inhibiting methanation of carbon dioxide contained in the hydrogen gas. The selective CO methanation catalyst includes at least one of a halogen, an inorganic acid, and a metal oxo-acid adsorbed or bonded as a carbon dioxide reaction inhibitor to a carbon monoxide methanation active component. | 03-21-2013 |
20150246347 | CO-SELECTIVE METHANATION CATALYST - The first object is to increase the life of a selective CO methanation catalyst, and the second object is to enhance the CO removal rate of a selective CO methanation catalyst to reduce the outlet CO concentration in a wide temperature range. Provided a selective CO methanation catalyst including a supported metal catalyst which selectively methanizes CO in a hydrogen-rich gas containing CO and CO | 09-03-2015 |
Yasuhiro Miyao, Tokyo JP
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20090257349 | DATAGRAM RELAYING APPARATUS WITH LOAD DISTRIBUTING FUNCTION - A datagram relaying apparatus includes a plurality of protocol terminating units, and a destination determining processor. The destination determining processor includes a path selecting section which determines a transfer destination route for a stream of packets received from any of the protocol terminating units. The path selecting section determines whether or not transfer of the received stream of packets to the transfer destination route is in an inhibition state, and selects another transfer destination route when the transfer of the packet to the transfer destination route is in the inhibition state. | 10-15-2009 |
20100021130 | METHOD AND DEVICE FOR RECEIVING AND REPRODUCING CONTENT - A content reception and reproduction device which receives and reproduces a content having at least one reproduction start time predetermined, includes: a non-real time receiver for receiving a content in non-real time; a program information reference section for referring to program information which includes a reproduction start time of at least one content and a delivery method of said at least one content; a scheduler for scheduling reception of a content whose delivery method is non-real time delivery by the non-real time receiver based on a current time and a reproduction start time of the content; a content storage section for storing at least one content received by the non-real time receiver; and a controller for starting reproduction of a content stored in the content storage section at the reproduction start time of the content. | 01-28-2010 |
20100021132 | DEVICE AND METHOD FOR PREVENTING UNAUTHORIZED REPRODUCTION OF CONTENT - A device for reproducing a content having at least one reproduction start time predetermined, includes: a non-real time receiver for receiving a content in non-real time; a scheduler for scheduling reception of a content whose delivery method is non-real time delivery by the non-real time receiver based on a current time and a reproduction start time of the content; a content storage section for storing at least one content received by the non-real time receiver; and a reproduction controller for inhibiting reproduction of a content stored in the content storage section before the reproduction start time of the content. | 01-28-2010 |
20100023974 | METHOD AND DEVICE FOR RECEIVING CONTENT IN A CONTENT DELIVERY SYSTEM - A content reception device that receives a content having at least one reproduction start time predetermined, includes: a non-real time receiver for receiving a content in non-real time; a program information reference section for referring to program information which includes a reproduction start time of at least one content and a delivery method of said at least one content; a scheduler for scheduling reception of a content whose delivery method is non-real time delivery by the non-real time receiver based on a current time and a reproduction start time of the content; and a content storage section for storing at least one content received by the non-real time receiver. | 01-28-2010 |
20120147786 | NETWORK OPERATION SYSTEM, NETWORK OPERATION METHOD AND NETWORK OPERATION PROGRAM - Data transfer with high throughput is enabled between servers. When in a set of sites each having a usable network operation unit, a new site is added or an existing site withdraws, designing is executed for determining a combination of the network operation units each one of which is to be used in each added or withdrawn site such that at least a site which transmits or receives data becomes reachable based on a connection relationship between each paired network operation units added or withdrawn, and when a combination of the network operation units is determined in the designing, the network operation unit determined is considered as a network operation unit to be newly used in each site. | 06-14-2012 |
20120158924 | NETWORK DESIGNING SYSTEM, NETWORK DESIGNING METHOD, DATA TRANSFER PATH DETERMINATION METHOD AND NETWORK DESIGNING PROGRAM - Data transfer with high throughput is enabled between servers. With respect to a candidate of a network operation unit applied at least one to each site of a plurality of sites forming a network, a combination of the network operation units each one of which is to be used by each site is determined such that all the sites become reachable based on a connection relationship applied to each pair of the candidates of the network operation units between different sites. | 06-21-2012 |
20130151664 | DATA TRANSFER SYSTEM - The domain resolution server includes measurement means for measuring communication states between sites, path setting means for setting a path for delivering content based on the measurement result, and assignment means for assigning a proxy server corresponding to a domain. The path setting means sets, on the path, a domain resolution server of an adjacent parent site located upstream of the own site as a parent domain resolution server. The assignment means requests the parent domain resolution server for domain resolution based on an identifier, and in accordance with a response, notifies a proxy server of the own site of a proxy server in the parent site to which a content request should be transferred, assigns a proxy server to be required from among the proxy servers in the own site in response to a request from a client or a domain resolution server of a child site, and notifies. | 06-13-2013 |
20130159547 | DATA TRANSFER SYSTEM - The origin server has content in block units formed by dividing the content, and includes content processing means for providing each of the blocks with an identifier including a domain which identifies each substream including the blocks. The domain resolution server includes assignment means for determining a proxy server which should be assigned for each domain identifying the substream. When the assignment means requests a proxy server of an adjacent parent site located upstream, on a path from a site in which the origin server is disposed to an edge site accessed by the client, to resolve a domain of one substream from the proxy server of the own site, the assignment means makes a domain resolution request to a domain resolution server of the parent site for assigning a proxy server, disposed in the parent site, to each of all substreams. | 06-20-2013 |
20150304220 | CONGESTION CONTROL SYSTEM, CONTROL DEVICE, CONGESTION CONTROL METHOD AND PROGRAM - A congestion control system includes: edge devices that aggregate service request messages from clients, and distribute the messages to servers; a plurality of servers that process the service requests from the clients; and a control device. The control device: acquires a service request occurrence rate observed from the edge devices, and, on the basis of the acquired occurrence rate, determines the proportion of service request messages to be regulated as a regulation rate; determines the number of servers that should be operating, and notifies the edge devices of the regulation rate that was determined; and, on the basis of the number of servers that was determined, puts new servers into operation or stops the service of currently operating servers. In a system in which there a limit to server expansion and there is potential for congestion collapse to occur, integrated control is conducted in such a manner that revenue, which allows for input regulation in edge devices and server expansion, is maximized. | 10-22-2015 |
Yoshikatsu Miyao, Itabashi-Ku JP
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20090144995 | Surveying system - The present invention provides a surveying system, which comprises a surveying device | 06-11-2009 |
20090244277 | Surveying system - The present invention provides a surveying system, which comprises a surveying device | 10-01-2009 |
Yukimitsu Miyao, Saitama JP
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20110037549 | RARE EARTH METAL-BASED PERMANENT MAGNET - An objective of the present invention is to provide a rare earth metal-based permanent magnet with improved adhesion properties. A rare earth metal-based permanent magnet of the present invention as a means for achieving the objective has a laminated plating film, and is characterized in that the plating film comprises as an outermost surface layer a SnCu alloy plating film having a film thickness in a range from 0.1 μm to 2 μm, the composition of the SnCu alloy plating film is 35 mass % or more but less than 55 mass % of Sn and the rest being Cu, and a base plating film having two or more layers including at least a Ni plating film and a Cu plating film which are formed as the lower layer under the SnCu alloy plating film, and among the base plating film, the Ni plating film is located just below the SnCu alloy plating film. A joined structure fabricated using the rare earth metal-based permanent magnet of the present invention exhibits favorable initial adhesion strength when combined with a silicone-based adhesive, and is less deteriorated in adhesion strength even after a moisture resistance test. | 02-17-2011 |