Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Hisayuki

Hisayuki Abe, Tokyo JP

Patent application numberDescriptionPublished
20090027158Stacked electronic part and method of manufacturing the same - Provided are a stacked electronic part that can sufficiently suppress plating deposition on the surface of a porous green body when a terminal electrode is formed on an external electrode, thereby enabling a decrease in the reliability of products to be prevented, and a method of manufacturing the stacked electronic part. The stacked electronic part 01-29-2009
20090053853METHOD FOR MANUFACTURING ELECTRONIC COMPONENT - A chip element in the form of a substantially rectangular parallelepiped having end surfaces and side surfaces is formed (step of forming chip element). An electrically conductive green sheet is formed (step of forming electrically conductive green sheet). An electrically conductive paste is applied to the end surfaces of the chip element (step of application electrically conductive paste). A chip element is formed in which the electrically conductive green sheet is attached to the end surface via the electrically conductive paste applied to the end surface of the chip element (step of attaching electrically conductive sheet). In the step of attaching, the end surface of the electrically conductive green sheet on the side of the side surfaces is positioned on the outside of the side surfaces, and the electrically conductive paste applied to the end surface is pressed out into a space between the electrically conductive green sheet and ridge portions.02-26-2009
20100178737Semiconductor IC and Its Manufacturing Method, and Module with Embedded Semiconductor IC and Its Manufacturing Method - A semiconductor IC includes a semiconductor IC main body having a predetermined circuit formed on a main surface, a metal layer selectively provided on substantially the whole back surface of the semiconductor IC main body excluding the periphery. According to the present invention, the metal layer provided on the semiconductor IC main body can dissipate heat at a high level. Because the metal layer is selectively provided, even when the semiconductor IC main body is thinned by polishing, warpage does not occur easily in a wafer state. The metal layer is selectively provided at the center of the back surface of the semiconductor IC. Therefore, a laminate of a semiconductor wafer and a thick metal does not need to be diced. As a result, chipping on the disconnected surface can be prevented effectively.07-15-2010
20100202098CERAMIC ELECTRONIC PART - A ceramic electronic part 08-12-2010
20110048774PLATING FILM, PRINTED WIRING BOARD, AND MODULE SUBSTRATE - The present invention provides a plating film 03-03-2011
20110051314CERAMIC ELECTRONIC COMPONENT AND METHOD FOR PRODUCING SAME - There are provided a ceramic electronic component and a method for producing the ceramic electronic component, where a ground electrode layer can be directly coated with lead-free solder without lowering reliabilities. Terminal electrode 03-03-2011
20110056744TERMINAL STRUCTURE, PRINTED WIRING BOARD, MODULE SUBSTRATE, AND ELECTRONIC DEVICE - The present invention provides a terminal structure 03-10-2011
20110171378METHOD FOR PRODUCING COVERED PARTICLES - A method for producing covered particles, comprising: a mixing step of mixing a fluid containing particles comprising at least one type of substance selected from among metals, metal oxides and ceramics, a silsesquioxane having a functional group with an affinity for carbon dioxide, and supercritical carbon dioxide; and a covering step of reducing pressure of the fluid to gasify the supercritical carbon dioxide, while adhering the silsesquioxane onto the particles, and thereby obtaining covered particles comprising the particles and silsesquioxane covering the particles.07-14-2011
20110182041LEAD-FREE SOLDER AND ELECTRONIC COMPONENT BUILT-IN MODULE - First solder is lead-free solder that contains no lead (Pb). The first solder includes a first metal that contains at least Sn; and a second metal that contains at least a Ni—Fe alloy.07-28-2011
20110227424RARE-EARTH SINTERED MAGNET, ROTATOR, AND RECIPROCATING MOTOR - The present invention relates to a rare-earth sintered magnet 09-22-2011

Patent applications by Hisayuki Abe, Tokyo JP

Hisayuki Aoyama, Chofu-Shi JP

Patent application numberDescriptionPublished
20080257074Sample Movement Control Unit, Sample Movement Parameters Acquisition Method, and Sample Movement Control Method - There is provided a device and a method capable of simply manipulating a sample, without the need for an expensive device.10-23-2008

Hisayuki Enbutsu, Kawasaki JP

Patent application numberDescriptionPublished
20090248760BACKUP METHOD OF COMPUTER SYSTEM - A backup method of a computer system capable of recovery independently by a backup center alone, even if reorganization of a DB cannot be completed due to a disaster of some kind.10-01-2009
20110295913DATABASE APPARATUS - A logical record of a source logical page is moved to a space area or a deletion area in a destination logical page. The source logical page is sequentially set forward from the logical page immediately before the last stored logical page in a subrange. The destination logical page is sequentially set backward from the leading logical page in the subrange. When a logical record is moved, exclusive control is performed in logical page units only on the source logical page and the destination logical page. The access by online operations is not prohibited on other logical pages not exclusively controlled in the same subrange.12-01-2011

Patent applications by Hisayuki Enbutsu, Kawasaki JP

Hisayuki Hashimoto, Wako-Shi JP

Patent application numberDescriptionPublished
20110114040COOLING STRUCTURE FOR INTERNAL COMBUSTION ENGINE - A spacer fitted inside a water jacket which is formed to surround peripheries of cylinder bores in a cylinder block of an internal combustion engine includes: a spacer main body part partitioning the water jacket into an upper cooling water passage and a lower cooling water passage; and a cooling water outlet and inlet port part continuing to the spacer main body part. A center of a thickness of the cooling water outlet and inlet port part is offset in a radial direction from a center of a thickness of the spacer main body part. Accordingly, when cooling water passes the cooling water outlet and inlet port part, the pressure loss can be reduced in such a way that the cooling water outlet and inlet port part does not interfere with the passage.05-19-2011
20110114041COOLING STRUCTURE FOR INTERNAL COMBUSTION ENGINE - A spacer fitted inside a water jacket of a cylinder block in an internal combustion engine is set so that a space formed between an inner peripheral surface of the spacer and an inner wall surface of the water jacket is smaller than a space formed between an outer peripheral surface of the spacer and an outer wall surface of the water jacket. Accordingly, even if a position of the spacer is shifted in a radial direction, the inner peripheral surface of the spacer comes into abutment on the inner wall surface of the water jacket at first. Thereby, the abutment of the outer peripheral surface of the spacer on the outer wall surface of the water jacket is prevented completely. Therefore, hitting sounds of pistons can be blocked by the space between the outer peripheral surface of the spacer and the outer wall surface of the water jacket.05-19-2011

Hisayuki Imamura, Saitama JP

Patent application numberDescriptionPublished
20090039477SILICON NITRIDE SUBSTRATE, A MANUFACTURING METHOD OF THE SILICON NITRIDE SUBSTRATE, A SILICON NITRIDE WIRING BOARD USING THE SILICON NITRIDE SUBSTRATE, AND SEMICONDUCTOR MODULE - In the silicon nitride substrate concerning an embodiment of the invention, degree of in-plane orientation fa of β type silicon nitride is 0.4-0.8. Here, degree of in-plane orientation fa can be determined by the rate of the diffracted X-ray intensity in each lattice plane orientation in β type silicon nitride. As a result of research by the inventors, it turned out that both high fracture toughness and high thermal conductivity are acquired, when degree of in-plane orientation fa was 0.4-0.8. Along the thickness direction, both the fracture toughness of 6.0 MPa·m02-12-2009
20090101392CIRCUIT BOARD AND SEMICONDUCTOR MODULE USING THIS, PRODUCTION METHOD FOR CIRCUIT BOARD - An object of this invention is to get a circuit board and a semiconductor module with high endurance against thermal cycles, and which is hard to be broken under thermal cycles, even if thick metal circuit board and thick metal heat sink are used, corresponding to high power operation of semiconductor chip. This circuit board comprises, an insulating-ceramic substrate, a metal circuit plate bonded to one face of the insulating-ceramic substrate, a metal heat sink bonded to another face of the insulating-ceramic substrate, wherein (t04-23-2009

Hisayuki Imamura, Fukaya JP

Patent application numberDescriptionPublished
20080315401Power Semiconductor Module And Method of Manufacturing the Power Semiconductor Module - A power semiconductor module has a silicon nitride insulated substrate, a metal circuit plate made of Cu or a Cu alloy, which is disposed on one surface of the silicon nitride insulated substrate, a semiconductor chip mounted on the metal circuit plate, and a heat dissipating plate made of Cu or a Cu alloy, which is disposed on the other surface of the silicon nitride insulated substrate; a carbon fiber-metal composite made of carbon fiber and Cu or a Cu alloy is provided between the silicon nitride insulated substrate and the metal circuit plate; the thermal conductivity of the carbon fiber-metal composite in a direction in which carbon fiber of the carbon fiber-metal composite is oriented is 400 W/m·k or more. Accordingly, a power semiconductor module that has a low thermal resistance between the semiconductor chip and a heat dissipating mechanism and also has improved cooling capacity is provided.12-25-2008

Hisayuki Itoh, Ota-Shi JP

Patent application numberDescriptionPublished
20110258646OPTICAL PICKUP SUPPORTING DEVICE AND OPTICAL DISC APPARATUS INCLUDING THE SAME - Provided is a low-cost, high-accuracy optical pickup supporting device by simplifying a structure for fixing guide shafts to a chassis. To this end, an optical pickup supporting device includes: a frame-shaped chassis; a first guide shaft and a second guide shaft, two ends of each of which are fixed to the chassis; an optical pickup device movably supported by the two guide shafts; and a spindle motor fixed to the chassis with a motor supporting member interposed in between. Furthermore, in a first fixation region in which the first guide shaft is fixed to the chassis, the position of the first guide shaft is fixed with higher accuracy by: a fixation area obtained by protruding parts of the chassis; and a position regulating portion which is a part of the motor supporting member.10-20-2011
20110258648OPTICAL PICKUP SUPPORTING DEVICE AND OPTICAL DISC APPARATUS INCLUDING THE SAME - Provided is a high-accuracy optical pickup supporting device by fixing guide shafts to a chassis by use of adjustment screws accurately. To this end, in the optical pickup supporting device, an end portion of a second guide shaft for supporting an optical pickup device is fixed to the chassis by use of: a coil spring included in an accommodation area of the chassis; and an adjustment screw. In addition, the adjustment screw is screwed to a fixation plate accommodated in an accommodation part of the chassis. Accordingly, a repulsive force produced by the coil spring does not concentrate on any part of the chassis. For this reason, the chassis is prevented from deforming and breaking due to this repulsive force.10-20-2011

Hisayuki Kai, Fukuoka JP

Patent application numberDescriptionPublished
20080279482Disposable Bag - Provided is a disposable bag in which a feeling of filth is hardly sensed, and which, together with the filth contained in the bag, can be disposed of into drainage water. The disposable bag (11-13-2008

Hisayuki Kataoka, Kashiwa-City JP

Patent application numberDescriptionPublished
20100294709FLUID TREATMENT ARRANGEMENTS AND METHODS FOR OPERATING FLUID TREATMENT ARRANGEMENTS - Fluid treatment arrangements and methods for operating fluid treatment arrangements may include fluid treatment assemblies and manifold assemblies that direct fluids to and/or from the fluid treatment assemblies.11-25-2010

Hisayuki Kataoka, Chiba JP

Patent application numberDescriptionPublished
20090200227PLEATED FLUID TREATMENT ARRANGEMENTS AND METHODS FOR STABILIZING THE PLEATS - Pleated fluid treatment arrangements may comprise a stabilizing arrangement coupled between a support and some or all of the pleats. The stabilizing arrangement may include a plurality of projections, each projection extending through an opening in the support and into an open end of a pleat. Methods for stabilizing pleat legs may comprise inserting a projection of a stabilizing arrangement through an opening in a support and into an open end of a pleat.08-13-2009

Hisayuki Kato, Kurobe-Shi JP

Patent application numberDescriptionPublished
20080310700Article Visual Inspection Apparatus - An article visual inspection apparatus capable of detecting that the surface conditions of an article are so inferior as to render the article unusable as a product and rejecting the same as a defective article by inspecting the article for external defects, occurring on the surface of the article, such as streaks, dice marks and rough surfaces of an aluminum extruded shape. The visual inspection apparatus comprises an imaging device (12-18-2008

Hisayuki Kato, Tokyo JP

Patent application numberDescriptionPublished
20100320562SEMICONDUCTOR DEVICE - The semiconductor device which has an electric straight line-like fuse with a small occupying area is offered.12-23-2010
20110006392SEMICONDUCTOR DEVICE - The semiconductor device which has an electric straight line-like fuse with a small occupying area is offered.01-13-2011

Patent applications by Hisayuki Kato, Tokyo JP

Hisayuki Kayanoki, Tokyo JP

Patent application numberDescriptionPublished
20080207797Anti-Fogging Coating Solution and Anti-Fogging Article - An anti-fogging coating solution comprising a homopolymer of a repeating unit derived from an ethylenic monomer having a hydroxyl group in the side chain or a copolymer of the above repeating unit and a repeating unit derived from an ethylenic monomer having an epoxy group, alkoxycarbonyl group, carboxyl group, amido group or amino group in the side chain as a resin component. A film formed from the coating solution of the present invention has excellent scratch resistance, initial anti-fogging property and anti-fogging retainability.08-28-2008
20100068486AUTOMOBILE WINDOW MATERIAL, AUTOMOBILE, ANTIFOG TREATMENT COATING LIQUID AND ANTIFOG ARTICLE - The present invention relates to an automobile window material that can be prevented from suffering from fogging even when exposed to outside air having a considerably low temperature, as well as an automobile having such a window material. The automobile window material is configured to be affixed to an opening of an automobile, and includes a substrate and a coating film provided on that surface of the substrate which faces to an interior of the automobile when affixed to the opening of the automobile. The coating film contains a surfactant capable of adsorbing and holding water vapor and a hydrophilic organic material.03-18-2010

Hisayuki Kkunigita, Kanagawa JP

Patent application numberDescriptionPublished
20110196918Information Processing System and Information Processing Devices - The time in the host device and the time in the client device are synchronized. The host device and the client device download content data from a content distribution server using progressive downloading. The host device controls playback processes in the host device and the client device so as to be synchronized, in accordance with a download status in the host device and the client device.08-11-2011

Hisayuki Kobayashi, Tomi-City JP

Patent application numberDescriptionPublished
20100302299INK-JET PRINTER AND PRINTING METHOD - An ink-jet printer includes a first printing head that is configured to print an image on a transparent medium, and a second printing head that is configured to print a ground-color-layer on the image printed on the transparent medium.12-02-2010

Hisayuki Matsumoto, Hachioji-Shi JP

Patent application numberDescriptionPublished
20080278618DIGITAL CAMERA AND FOCUS CONTROL METHOD - A focus evaluation value representing a focusing state of a taking lens is repeatedly calculated on the basis of an image signal output from an imaging section of a digital camera, a change in the focus evaluation value generated by the movement of the taking lens is detected, when a predetermined change in the focus evaluation value is detected in manual focusing, at least one of a first mode for continuing manual focusing and a second mode for making the transition to auto-focusing, in which the taking lens is automatically moved, is selected, when the predetermined change in the focus evaluation value is detected in the case in which the second mode is selected, the focusing operation is automatically switched to auto-focusing, whereby the taking lens is automatically moved such that the focus evaluation value is the peak value.11-13-2008

Hisayuki Matsuo, Kobe-Shi JP

Patent application numberDescriptionPublished
20090170763Modified gherlin peptides - The present invention provides a novel peptide-type compound which induces secretion of growth hormone and which has the activity of increasing the intracellular calcium ion concentration, wherein at least one amino acid is replaced by a modified amino acid and/or a non-amino acid compound, or a pharmaceutically acceptable salt thereof.07-02-2009
20100240866MODIFIED GHERLIN PEPTIDES - The present invention provides a novel peptide-type compound which induces secretion of growth hormone and which has the activity of increasing the intracellular calcium ion concentration, wherein at least one amino acid is replaced by a modified amino acid and/or a non-amino acid compound, or a pharmaceutically acceptable salt thereof.09-23-2010
20110184153MODIFIED GHERLIN PEPTIDES - The present invention provides a novel peptide-type compound which induces secretion of growth hormone and which has the activity of increasing the intracellular calcium ion concentration, wherein at least one amino acid is replaced by a modified amino acid and/or a non-amino acid compound, or a pharmaceutically acceptable salt thereof.07-28-2011

Patent applications by Hisayuki Matsuo, Kobe-Shi JP

Hisayuki Matsuo, Hyogo JP

Patent application numberDescriptionPublished
20090105464PHYSIOLOGICALLY ACTIVE POLYPEPTIDE AND DNA - A physiologically active polypeptide derived from human brain and a DNA fragment comprising the base sequence encoding the polypeptide are disclosed. The polypeptide possesses excellent smooth muscle relaxation activity, diuretic or natriuretic activity, and vasodepressor activity, and is thus useful as a medicine for curing circulation diseases, e.g. cardiac edema, nephric edema, hepatic edema, pulmonary edema, hypertension, congestive heart failure, and acute and chronic renal failure.04-23-2009

Hisayuki Matsushita, Kashiwa-Shi JP

Patent application numberDescriptionPublished
20090011413Method for screening colon cancer cells and gene set used for examination of colon cancer - Colon cancer cells in a sample are screened by analyzing the amount of expression of at least 2 or more genes or products thereof selected from the group of genes listed in Tables 1 and 30. As compared to conventional method, patients having colon cancer can be detected with higher accuracy. Colon cancer cells in stool are also screened by analyzing expression of genes selected from the group of genes listed in Table 37.01-08-2009

Hisayuki Mori, Tokyo JP

Patent application numberDescriptionPublished
20080267424Sound Source Supply Apparatus and Sound Source Supply Method - The present invention provides a sound source supply apparatus capable of playing music with less degradation of sound by processing an original sound source such that music is not determined to be a noise.10-30-2008

Hisayuki Nagashima, Wako-Shi JP

Patent application numberDescriptionPublished
20090326936VOICE RECOGNITION DEVICE, VOICE RECOGNITION METHOD, AND VOICE RECOGNITION PROGRAM - A voice recognition device, method, and program for operating a plurality of control objects recognizing a plurality of user-provided verbal commands. The voice recognition device determines a control object and control content from predefined types of control objects and contents, based on a recognition result of the input verbal command. A voice recognition unit converts input verbal commands into a text expressed with a series of words, a first parsing unit performs an identification process of a first control candidate group as a control candidate for the control object and control content, a second parsing unit performs an identification process of a second control candidate group as a control candidate for the control object and control content, and a control candidate identification unit identifies a final control candidate group for determining the control object and control content from the first control candidate group and the second control candidate group.12-31-2009

Patent applications by Hisayuki Nagashima, Wako-Shi JP

Hisayuki Nakashima, Saitama JP

Patent application numberDescriptionPublished
20100214465IMAGE DISPLAY APPARATUS, IMAGING APPARATUS, IMAGE DISPLAY METHOD, AND PROGRAM - This image display apparatus includes a display unit 08-26-2010

Hisayuki Ohmata, Tokyo JP

Patent application numberDescriptionPublished
20110208828NODE APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM FOR COMPUTER PROGRAM - A node apparatus includes a second computation portion that references cache information held by the own node apparatus, the cache information indicating a node holding an object that is a search target in an overlay network in association with the object, and calculates, with respect to the object corresponding to the node indicated in the cache information, a distance between an object location and a node of interest in a logical space in which the overlay network is constructed, the object location being a logical location of the object, and the node of interest being a node other than the own node, and a transfer destination selection portion that selects a transfer destination to which the cache information is to be transferred, based on the distance calculated by the second computation portion. The cache information is transferred to the transfer destination selected by the transfer destination selection portion.08-25-2011

Hisayuki Saito, Nishishirakawa JP

Patent application numberDescriptionPublished
20100019796METHOD FOR EVALUATING SILICON WAFER - The present invention is a method for evaluating a silicon wafer by measuring, after fabricating a MOS capacitor by forming an insulator film and one or more electrodes sequentially on a silicon wafer, a dielectric breakdown characteristic of the insulator film by applying an electric field from the electrodes thus formed to the insulator film, the method in which the silicon wafer is evaluated at least by setting an area occupied by all the electrodes thus formed to 5% or more of an area of a front surface of the silicon wafer when the one or more electrodes are formed. This provides an evaluation method that can detect a defect by a simple method such as the TDDB method with the same high degree of precision as that of the DSOD method.01-28-2010

Hisayuki Shinohara, Higashihiroshima-Shi JP

Patent application numberDescriptionPublished
20080230790SEMICONDUCTOR LIGHT EMITTING DEVICE - A semiconductor light emitting device has an outer lead disposed along an outer wall of a mold resin portion perpendicular to a light-emitting plane of a light emitting diode. An outer lead is also disposed at an outer wall of the mold resin portion parallel to and opposite to the light-emitting plane. The outer wall of the resin mold where the outer lead is disposed is taken as a mount face. Each outer wall of the mold resin portion constituting a mount face includes at least one outer lead for an anode and a cathode. According to the present configuration, there is provided a semiconductor light emitting device that allows selection of side-emission mounting or top-emission mounting with the same components on a mount substrate.09-25-2008
20090194782SEMICONDUCTOR LIGHT EMITTING DEVICE - A silver-plated metal member region on which a light emitting element is disposed, an extraction electrode having a copper plate pattern, and a convex resin portion separating the metal member region into a plurality of sections are provided on the bottom surface of a concave portion in a package of a semiconductor light emitting device. A covering resin is partially formed on the metal member region and a sealing resin is placed to cover the metal member region, the covering resin and the convex resin portion. According to this configuration, the area of contact is decreased between the sealing resin and the metal member region having the light emitting element placed thereon, to thereby prevent the light emitting element from falling off and being displaced from the metal member region, with the result that a semiconductor light emitting device of high reliability can be provided.08-06-2009

Patent applications by Hisayuki Shinohara, Higashihiroshima-Shi JP

Hisayuki Tagomori, Kamisato JP

Patent application numberDescriptionPublished
20110311343WORK EDGE DETECTION MECHANISM AND WORK TRANSFERRING MECHANISM - This invention relates to a work edge detection mechanism that enables an edge of a work to be viewed clearly through an aligning camera without adding an illumination device, and to a work transfer mechanism that uses the work edge detection mechanism. The work edge detection mechanism formed from a tubular body provided with an opening at one end thereof, the tubular body having a blocking member provided at the other end thereof, includes light-reflecting means on a lower surface side of the blocking member in order to reflect any light entering from the opening, is constructed so that the tubular body has an inside diameter (φ1) at the opening of the tubular body and an inside diameter (φ2) at a side of the blocking member, the inside diameter (φ2) being greater than the inside diameter (φ1), and enables vacuum suction transfer of the work.12-22-2011

Hisayuki Takeuchi, Obu-City JP

Patent application numberDescriptionPublished
20090080492Temperature sensor for internal combustion engine - A misfire in a combustion chamber of an internal combustion engine is detected by measuring a combustion chamber temperature with a temperature sensor element without using a pressure sensor having a low heat-resistive property. A temperature sensor includes an elongated probe portion extending from a housing. The housing is mounted on an engine so that the probe portion is exposed to the combustion chamber. A diaphragm is disposed on a tip of the probe portion, and a sensor element such as a thin film thermistor is mounted on the diaphragm, preferably on a rear surface of the diaphragm where the sensor element is not directly exposed to mixture gas in the combustion chamber. The sensor element may be embedded in the diaphragm. The probe portion of the temperature sensor may be integrally formed in a spark plug thereby to save a space for mounting the temperature sensor on the engine.03-26-2009

Hisayuki Taruki, Kanagawa JP

Patent application numberDescriptionPublished
20110128426SOLID-STATE IMAGING APPARATUS - A solid-state imaging apparatus according to an embodiment includes pixels, horizontal control lines, vertical signal lines, a vertical scan circuit and a signal processing circuit; the horizontal control lines selecting the pixels in the row direction, the vertical signal lines having n lines (n is integer of 2 or larger) thereof arranged for each column so as to mutually intersect and being connected separately to pixels divided into n groups for each column, the vertical scan circuit selecting the horizontal control lines, and signal processing circuit processing pixel signals read out via the vertical signal lines simultaneously.06-02-2011
20110234871SOLID-STATE IMAGING DEVICE - According to one embodiment, the pixel driving circuit causes the amplifying transistor to form a source follower circuit without applying a bias voltage to the vertical signal line and connects the FD to the power source. Thereafter, the pixel driving circuit separates the current source from the vertical signal line to cancel the source follower circuit, applies a bias voltage to the vertical signal line so that the voltage of the FD is raised when the brightness of the subject is higher than the reference value, and the voltage of the FD is lowered when the brightness of the subject is lower than the reference value, and turns on the read transistor. The pixel driving circuit turns off the read transistor, and then connects the current source to the vertical signal line, and causes the amplifying transistor to form the source follower circuit.09-29-2011

Hisayuki Taruki, Odawara-Shi JP

Patent application numberDescriptionPublished
20110001860SOLID-STATE IMAGING DEVICE - According to one embodiment, a solid-state imaging device includes a solid-state imaging device includes a pixel array, load transistor, first switch transistor, and second switch transistor. The pixel array includes a plurality of unit pixels arranged in a matrix. Each unit pixel includes a photodiode, a read transistor, a reset transistor to which one of a first voltage and a second voltage, and an amplification transistor. The second switch transistor outputs a bias voltage to the vertical signal line.01-06-2011

Hisayuki Tsujimori, Saga JP

Patent application numberDescriptionPublished
20090270653PROCESS FOR PRODUCING 1-(3,4-DICHLOROBENZYL)-5-OCTYLBIGUANIDE OR A SALT THEREOF - The present invention provides a process for producing 1-(3,4-dichlorobenzyl)-5-octylbiguanide or a salt thereof, the process comprising reacting 1-cyano-3-octylguanidine or a salt thereof, with 3,4-dichlorobenzylamine or a salt thereof, in an ester-based organic solvent. According to the present invention, the reaction can be carried out at a low temperature using general-purpose equipment, and 1-(3,4-dichlorobenzyl)-5-octylbiguanide or a salt thereof can be produced in a high yield by a safe and easy process.10-29-2009

Hisayuki Uehara, Otawara-Shi JP

Patent application numberDescriptionPublished
20110096894X-RAY DIAGNOSTIC APPARATUS - According to one embodiment, an X-ray diagnostic apparatus includes an X-ray tube, first detector, second detector, arm, sliding mechanism, tilting mechanism, and control unit. The X-ray tube includes an anode to generate X-rays upon receiving electrons. The first detector has the first pixel size. The second detector has the second pixel size smaller than the first pixel size. The arm pivotally supports the X-ray tube, first detector, and second detector. The sliding mechanism slidably supports the first and second detectors so as to irradiate one of the first and second detectors with the X-rays generated by the X-ray tube. The tilting mechanism tiltably supports the X-ray tube to change the size of an effective X-ray focal spot on the anode. The control unit controls the sliding of the first and second detectors by the sliding mechanism upon interlocking with the tilting of the X-ray tube by the tilting mechanism.04-28-2011

Hisayuki Uneyama, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20090018161METHOD FOR PROMOTING GASTROINTESTINAL FUNCTION AND METHOD FOR SCREENING FOR PROMOTER OF GASTROINTESTINAL FUNCTION - The present invention provides a more effective gastrointestinal function promoter. The present invention also provides a method for the prophylaxis or improvement of functional gastrointestinal disorders, a method for appetite regulation and the like. The present invention also provides a method for screening for a substance capable of promoting a gastrointestinal function. The present invention provides a gastrointestinal function promoter containing a T1R agonist as an active ingredient and a method for the prophylaxis or improvement of functional gastrointestinal disorders, a method for appetite regulation and the like by administering a T1R agonist. The present invention also provides a method of screening for a substance capable of promoting a gastrointestinal function which method uses a cell expressing T1R receptor.01-15-2009
20090291910AGENT AND FOOD FOR PREVENTING/IMPROVING FUNCTIONAL DIGESTIVE DISORDER - The present invention provides an agent and a food for the prophylaxis or improvement of a functional gastrointestinal disorder, which contains, as an active ingredient, at least one kind selected from glutamic acid, 5′-nucleotide and a salt thereof.11-26-2009
20110071075PROMOTER FOR BICARBONATE SECRETION IN GASTROINTESTINAL TRACT - A substance is described which can prevent or treat a disease associated with the secretion of an acid. A calcium receptor activator is the active ingredient in a composition which promotes bicarbonate secretion in a gastrointestinal tract. Examples of the calcium receptor activator include γ-Glu-X-Gly, wherein X represents an amino acid or an amino acid derivative, γ-Glu-Val-Y, wherein Y represents an amino acid or an amino acid derivative, γ-Glu-Ala, γ-Glu-Gly, γ-Glu-Cys, γ-Glu-Met, γ-Glu-Thr, γ-Glu-Val, γ-Glu-Orn, Asp-Gly, Cys-Gly, Cys-Met, Glu-Cys, Gly-Cys, Leu-Asp, γ-Glu-Met(O), γ-Glu-γ-Glu-Val, γ-Glu-Val-NH2, γ-Glu-Val-ol, γ-Glu-Ser, γ-Glu-Tau, γ-Glu-Cys(S-Me)(O), γ-Glu-Leu, γ-Glu-Ile, γ-Glu-t-Leu, and γ-Glu-Cys(S-Me).03-24-2011
20110136909METHOD FOR SUPPRESSING EXCESSIVE APPETITE - Agents for the inhibition, suppression, or prevention of overeating include glutamic acid and/or at least one of its salts, as is or in a carrier or base, and have superior safety at a low price and further have a favorable flavor and are suited for long-term use. Such agents will amplify or sustain a sense of fullness and, further, are effective against appetite stimulation that arises regardless of a sense of fullness with respect to foods that are, for example, sweet or delicious, especially for a person who has a drive for thinness.06-09-2011

Patent applications by Hisayuki Uneyama, Kawasaki-Shi JP

Hisayuki Wada, Yokosuka-Shi JP

Patent application numberDescriptionPublished
20110092402TRANSMISSION OIL COMPOSITION FOR AUTOMOBILE - A transmission oil composition for an automobile characterized in that it contains a base oil selected from the group consisting of a mineral oil, a synthetic oil and mixtures thereof; and a phosphate compound selected from the group consisting of (A) a zinc dithiophosphate having a hydrocarbon group, (B) a triaryl phosphate (C) a triaryl thiophosphate, and mixtures thereof at 0.1 to 15.0% by mass with respect to the total composition; wherein the composition has a volume resistivity of 1×1004-21-2011

Hisayuki Watanabe, Funabashi-Shi JP

Patent application numberDescriptionPublished
20090043100Process for Producing Optically Active Chromene Oxide Compound - [Problems] To provide an efficient process for producing an optically active chromene oxide compound which is an important intermediate for a benzopyran compound effective in the treatment of arrhythmia. 02-12-2009
20090082583Heterogeneous catalyst and process for producing oxirane compound with the catalyst - Process for producing an oxirane compound includes treating with hydrogen peroxide in the presence of either an olefin oxidation catalyst prepared from an organic compound or a polymer compound of formula (1)03-26-2009

Hisayuki Yamanaka, Saitama-Shi JP

Patent application numberDescriptionPublished
20090195885Zoom lens - The invention is directed to inner-focusing zoom lenses that include multi groups of lens pieces, namely, the first lens group or the leading lens group of positive refractivity, the second lens group of negative refractivity, and the remaining trailing groups of positive refractivity, as a whole. At least one group of positive refractivity among the trailing groups includes two or more negative lens pieces, at least one of which is connected on its surface to another lens piece to form a duplicated composite lens so that the junction between two of them functions to diverge incident beams. Assuming now that a sum of the refractivities of all the junctions of the composite lenses can be expressed as Σφ=Σ|(N1−N2)/R| where N1 and N2 are refractivities that substances before and after the junction of the composite lenses respectively have, R is a radius of curvature of the junction, ft is a focal length of the comprehensive lens optics of the zoom lens at the telephoto end.08-06-2009
20110019288ZOOM LENS - An inner-focusing zoom lens that includes multi groups of lens pieces, namely, the first lens group or the leading lens group of positive refractivity, the second lens group of negative refractivity, and the remaining trailing groups of positive refractivity, as a whole. At least one group of positive refractivity among the trailing groups includes two or more negative lens pieces, at least one of which is connected on its surface to another lens piece to form a duplicated composite lens so that the junction between two of them functions to diverge incident beams. Assuming now that a sum of the refractivities of all the junctions of the composite lenses can be expressed as Σφ=Σ|(N1−N2)/R| where N1 and N2 are refractivities that substances before and after the junction of the composite lenses respectively have, R is a radius of curvature of the junction, ft is a focal length of the comprehensive lens optics of the zoom lens at the telephoto end.01-27-2011
20110286106ENHANCED VARIABLE POWER ZOOM LENS - The present invention is directed to provide an enhanced variable power zoom lens that has focusing lens optics reduced in weight so as to relieve of a load on a focusing drive system, and that has its anti-vibration lens optics reduced in both diameter and weight so as to relieve of a load on an anti-vibration drive system and downsize the same. The enhanced variable power zoom lens is adapted to have the foremost or first lens group G11-24-2011
20110286107ENHANCED VARIABLE POWER ZOOM LENS - An enhanced variable power zoom lens is lightweight in whole and in part, especially, having its focusing lens optics reduced in weight so as to relieve of a load on a focusing drive system, and having its anti-vibration lens optics reduced in both diameter and weight so as to relieve of a load on an anti-vibration drive system and downsize the same. The zoom lens has the foremost or first lens group of positive refractivity, the second lens group of negative refractivity, the third lens group of positive refractivity, the fourth lens group of negative refractivity, and the fifth lens group arranged in sequence from a position closer to the object. The fourth lens group moves toward the image plane for focusing on from the infinity to a proximity object while part of the third lens group moves orthogonal to the optical axis for shifting an image.11-24-2011

Hisayuki Yamatsu, Shinagawa-Ku JP

Patent application numberDescriptionPublished
20110008879BIO-ASSAY SUBSTRATE, BIO-ASSAY APPARATUS, AND READING APPARATUS - A bioassay substrate high in integration amount, free in grouping of substances, low in cost, and the like are provided. Specifically, a bioassay substrate includes detection surfaces S on which detection substances can be solidified, the detection surfaces S is provided on a surface of a disk form substrate capable of reading out record information optically, and the detection surfaces S is provided in groove structures (pits) provided in the surface of the substrate radially as viewed on the upper side at predetermined intervals. A bioassay system using the bioassay substrate and a readout system are also provided.01-13-2011