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Kurosaki, Tokyo

Daisuke Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090009477ELECTRONIC APPARATUS - An electronic apparatus includes a display unit, a base chassis, a screen displaying section, and operation controlling means. The display unit includes a display region. The base chassis is made of a transparent material and includes a first region that extends outward from at least one end on a circumference of the display unit, the first region provided with one of a plurality of vertically-arranged operation buttons and a plurality of horizontally-arranged operation buttons used for operating a driving circuit. The screen displaying section displays an operation screen in the display region of the display unit, the operation screen displayed in association with a position of each of the plurality of operation buttons. The operation controlling means controls an operational input to the operation screen made by using the plurality of operation buttons.01-08-2009
20090009944ELECTRONIC APPARATUS - An electronic apparatus includes a display unit, a driving circuit, and a base chassis. The driving circuit is configured to drive the display unit. The base chassis is made of a transparent material and includes a first region that extends outward from at least one end on a circumference of the display unit, the first region provided with an operation button used for operating the driving circuit.01-08-2009
20100053189INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM - The present invention provides an information processing apparatus having: a display controlling unit for starting any one of a plurality of application programs and displaying contents on a display screen; a determining unit for determining the application program started by the display controlling unit; and a changing unit for changing a plurality of image quality parameters for setting image quality of the display screen in accordance with the application program determined by the determining unit.03-04-2010
20100054697MOVING PICTURE REPRODUCTION APPARATUS, MOVING PICTURE REPRODUCTION METHOD, AND PROGRAM - The present invention provides a moving picture reproduction apparatus including a frequency change unit for changing a display frequency to a frequency of a moving picture when a reproduction of the moving picture starts and for changing the display frequency to a frequency prior to the start of the reproduction of the moving picture when the reproduction of the moving picture stops, and a reproduction unit for stopping the reproduction of the moving picture when the frequency change unit changes the display frequency, wherein the frequency change unit maintains the display frequency at the frequency of the moving picture in a case where the reproduction unit stops the reproduction of the moving picture in response to the change of the display frequency by the frequency change unit.03-04-2010

Patent applications by Daisuke Kurosaki, Tokyo JP

Eiji Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090069252C-GLYCOSIDE DERIVATIVES AND SALTS THEREOF - The present invention provides C-glycoside derivatives and salts thereof, wherein B ring is bonded to A ring via —X— and A ring is directly bonded to the glucose residue, and it is usable as a Na03-12-2009

Patent applications by Eiji Kurosaki, Tokyo JP

Fumio Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20110167076FACILITY MANAGEMENT SYSTEM USING GEOGRAPHIC INFORMATION SYSTEM - A facility management system has a facility GIS database configured with electronic map data and facility management GIS data containing data for identifying a location and a form of a facility located along a railway or a road, a facility register database configured to manage a name of a rail or a road, a kilometer post and attribute information in association with one another, and a kilometer post information management section configured to manage coordinate data of the facility on the general map and the kilometer post in association with each other. When searching for attribute information from the facility register database, the kilometer post information management section is referred to obtain kilometer post information by using the coordinate data of the facility and the attribute information of the facility is searched from the facility register database by using the kilometer post information.07-07-2011

Hideyuki Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20100238412LIGHT EMITTING DEVICE, LIGHT SOURCE UNIT AND PROJECTOR USING SAME LIGHT SOURCE UNIT - There are provided a light emitting device which can maintain a light emitting efficiency of a fluorescent material in an optimum condition, a light source unit made up of the light emitting device, and a projector which includes the light source unit. The light source unit is made up of the three light emitting devices which emit lights of different colors. The light emitting devices are each made up of a light source, a rotary member on which a fluorescent material layer is disposed which receives light to emit light of a predetermined color, a drive source for driving the rotary member, a rotational speed control device for variably controlling the rotary member so as to maintain the temperature of the rotary member to a predetermined value based on temperature information, and a temperature measuring device for measuring a temperature of the rotary member.09-23-2010
20100328632LIGHT SOURCE DEVICE AND PROJECTOR - A light source device includes: a light emitting plate that has a plurality of segment regions including a transmissive portion that transmits light and a reflective portion on which a fluorescent substance layer; a light source that irradiates the fluorescent substance layer of the light emitting plate with the excitation light; a dichroic mirror that is disposed between the light source and the light emitting plate to transmit the excitation light and reflect fluorescent light from fluorescent substances of the fluorescent substance layer; and an optical device that condenses the excitation light transmitted by the transmissive portion of the light emitting plate and the fluorescent light reflected by the dichroic mirror on a single optical path to form a condensed light and radiate the condensed light toward the same direction.12-30-2010
20110096297LIGHT SOURCE UNIT AND PROJECTOR - There is provided a light source unit comprising an excitation light shining device for emitting excitation light, a luminescent plate having a luminescent light emitting area on a base material and adapted to emit a luminescent light of a predetermined wavelength band by excitation light from the excitation shining device, two types of light source devices for emitting light of wavelength bands different from that of the light from the luminescent plate, a light guiding optical system for guiding the light from the luminescent plate and the rays from the light sources to a predetermined plane, and a light source control device for controlling the emission from the excitation light shining device and the light sources, wherein a synthetic light or a single-color light are emitted by controlling the emissions from the excitation light shining device and the light sources by the light source control device.04-28-2011
20110234998LIGHT SOURCE UNIT AND PROJECTOR - To provide a projector which enables a stable projection for a long period of time, there is provided a projector comprising a light source unit, a display device, a projection-side optical system, a light guiding optical system and a projector control unit, wherein the light source unit comprises an excitation light source unit comprising an excitation light source and a microlens array and a rectangular green luminescent plate which receives light emitted from the excitation light source to emit light in a green wavelength band, and the microlens array is disposed between the excitation light source and the luminescent plate and has a plurality of micro convex lenses which each have a similar shape to the shape of the luminescent material layer are arranged into a matrix, so as to convert light from excitation light source into a plurality of pencils of light to shine them onto the luminescent plate.09-29-2011

Patent applications by Hideyuki Kurosaki, Tokyo JP

Hirofumi Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20110024671METHOD OF PRODUCING COMPOSITE MAGNETIC MATERIAL AND COMPOSITE MAGNETIC MATERIAL - In one embodiment, a method is disclosed for producing a composite magnetic material, wherein the non-magnetic binder comprises a layered compound having an insulation property and the non-magnetic binder and soft magnetic metal powder is admixed with each other, the admixture is compacted to a desired shape, and the compact is heat-treated under predetermined condition to form a thin insulating layer made of the insulating layered compound on the surface of the soft magnetic metal powder, thereby producing the composite magnetic material having a withstand voltage of 02-03-2011

Kazuhide Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090109757SEMICONDUCTOR DEVICE AND METHOD OF CONTROLLING THE SAME - The present invention provides a semiconductor device that includes: a memory cell array that includes non-volatile memory cells; a first selecting circuit that connects or disconnects a source and a drain of a transistor that forms one of the memory cells, to or from a data line DATAB connected to a first power supply; and a second selecting circuit that connects or disconnects the source and drain to or from a ground line ARVSS connected to a second power supply. In this semiconductor device, the first selecting circuit and the second selecting circuit are arranged on the opposite sides of the memory cell array. The present invention also provides a method of controlling the semiconductor device.04-30-2009
20090175096SEMICONDUCTOR DEVICE AND METHOD FOR BOOSTING WORD LINE - A semiconductor device of the present invention includes a booster circuit that boosts a selected word line (WL) to a given voltage higher than a power supply voltage and a charge pump circuit that retains the boosted word line (WL) at the first given voltage. When the booster circuit boosts the word line, the voltage level is degraded as the time goes. However, it is possible to program the memory cell and read out thereof properly by retaining the voltage of the word line with the charge pump circuit.07-09-2009
20110286273SEMICONDUCTOR DEVICE AND METHOD OF CONTROLLING THE SAME - An embodiment of the invention provides a semiconductor device that includes: a memory cell array that includes non-volatile memory cells; a first selecting circuit that connects or disconnects a source and a drain of a transistor that forms one of the memory cells, to or from a data line DATAB connected to a first power supply; and a second selecting circuit that connects or disconnects the source and drain to or from a ground line ARVSS connected to a second power supply. In this semiconductor device, the first selecting circuit and the second selecting circuit are arranged on the opposite sides of the memory cell array. One embodiment of the invention also provides a method of controlling the semiconductor device.11-24-2011

Patent applications by Kazuhide Kurosaki, Tokyo JP

Masao Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090053551Surface Treated Stainless Steel Sheet for Automobile Fuel Tank and for Automobile Fuel Pipe with Excellent Salt Corrosion Resistance and Weld Zone Reliability and Surface Treated Stainless Steel Welded Pipe for Automobile Fuel Inlet Pipe Excellent in Pipe Expandability - The present invention provides surface treated stainless steel sheet for an automobile fuel tank or for a fuel pipe with excellent corrosion resistance and weld zone reliability in a salt environment and a surface treated stainless steel welded pipe for an automobile fuel inlet pipe, characterized by comprising a stainless steel sheet substrate having a predetermined composition of ingredients on the surface of which is provided a corrosion-proofing plating layer comprising Sn and unavoidable impurities and having a weight of 10 g/m02-26-2009
20100239773AQUEOUS TREATING SOLUTION FOR SN-BASED PLATED STEEL SHEET EXCELLENT IN CORROSION RESISTNACE AND PAINT ADHESION, AND PRODUCTION METHOD OF SURFACE-TREATED STEEL SHEET - An aqueous treating solution for an Sn-based plated steel sheet, comprising (A) an organic material, (B) a water-soluble chromium compound, (C) a water-dispersible silica, and water, wherein the organic material (A) is at least one member selected from an oxy-acid with the ratio of hydroxyl group/carboxyl group in one molecule being from 3/1 to 10/1, its lactone form and an oxide derivative thereof, the water-soluble chromium compound (B) does not contain hexavalent chromium, and pH is from 0.7 to 6.0.09-23-2010
20110030441PLATED STEEL SHEET AND METHOD OF HOT-STAMPING PLATED STEEL SHEET - In a plated steel sheet having an aluminum-plating layer comprising at least Al formed on one side or both sides of the steel sheet, there is provided a plated steel sheet which, owing to the presence of a surface coating layer containing a compound having wurtzite crystal structure on the aluminum-plating layer, has excellent lubricity, prevents the plating thickness from becoming uneven during heating, and can improve formability and productivity in hot stamping, and a method of hot-stamping the plated steel sheet.02-10-2011
20110284136Galvannealed steel sheet and producing method therefor - A galvannealed steel sheet includes: a steel sheet; a galvannealed layer; and a Mn—P based oxide film. A Zn—Fe alloy phase in the galvannealed layer is measured by X-ray diffractometry. The value of a diffraction intensity Γ(2.59 Å) of Γ phase divided by a diffraction intensity δ11-24-2011
20120073351PLATED STEEL SHEET AND METHOD OF HOT-STAMPING PLATED STEEL SHEET - In a plated steel sheet having an aluminum-plating layer comprising at least Al formed on one side or both sides of the steel sheet, there is provided a plated steel sheet which, owing to the presence of a surface coating layer containing a compound having wurtzite crystal structure on the aluminum-plating layer, has excellent lubricity, prevents the plating thickness from becoming uneven during heating, and can improve formability and productivity in hot stamping, and a method of hot-stamping the plated steel sheet.03-29-2012

Patent applications by Masao Kurosaki, Tokyo JP

Masato Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20100227727DIFFERENTIAL GEAR DEVICE - A differential gear device includes a case in which a housing portion is formed, and which rotates around a rotation center line; a first protruding portion that is located at a position away from the rotation center line, and protrudes from an inner surface of the case toward the rotation center line, wherein the first protruding portion tapers in a direction from the inner surface of the case toward the rotation center line; a first gear that is provided around the first protruding portion, and that is rotatable; a second gear that engages with the first gear, and that is connected with a first output shaft; and a third gear that engages with the first gear, and that is connected with a second output shaft.09-09-2010

Patent applications by Masato Kurosaki, Tokyo JP

Naoko Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090035861RNAi Medicine Having No Adverse Effects - An RNAi reagent and a medicine that have no adverse effects such as interferon and/or cytotoxicity induction are provided.02-05-2009

Ryujiro Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20100034426MEASUREMENT APPARATUS, MEASUREMENT METHOD, AND FEATURE IDENTIFICATION APPARATUS - It is an object to measure a position of a feature around a road. An image memory unit stores images in which neighborhood of the road is captured. Further, a three-dimensional point cloud model memory unit 02-11-2010

Shinya Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20120106323NETWORK SYSTEM - A link control function unit 05-03-2012

Toshio Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090186909Oxadiazolidinedione Compound - [Problem] A compound which can be used as a pharmaceutical, particularly a insulin secretion promoter or a agent for preventing/treating disease in which GPR40 is concerned such as diabetes or the like, is provided.07-23-2009
20100152165CARBOXYLIC ACID DERIVATIVES - [Problem] To provide a pharmaceutical, particularly a compound which can be used as an insulin secretion promoter or a preventive or therapeutic agent for diabetes mellitus and the like diseases in which GPR40 is concerned.06-17-2010
20100267775OXADIAZOLIDINEDIONE COMPOUND - A pharmaceutical agent having GPR40 receptor agonistic action, particularly a compound which is useful as an insulin secretagogue or an agent for preventing and/or treating diabetes mellitus. The present inventors have examined a compound having GPR40 receptor agonistic action, confirmed that an oxadiazolidinedione compound which has a substituent such as a benzyl group, etc. linked with a substituent such as a phenyl group, etc. through a linker at the 2-position of an oxadiazolidinedione ring, or a pharmaceutically acceptable salt thereof has an excellent GPR40 agonistic activity, and thus completed the invention. The oxadiazolidinedione compound has excellent insulin secretagogue action and anti-hyperglycemic action, and therefore can be used as an insulin secretagogue or an agent for preventing and/or treating diabetes mellitus.10-21-2010

Yousuke Kurosaki, Tokyo JP

Patent application numberDescriptionPublished
20090250145Method of producing non-oriented electrical steel sheet excellent in magnetic properties - A rapidly-solidified non-oriented electrical steel sheet having high magnetic flux density and low core loss is provided.10-08-2009
20110094699CAST SLAB OF NON-ORIENTED ELECTRICAL STEEL AND MANUFACTURING METHOD THEREOF - There is produced a molten steel containing, in mass %, Si: not less than 0.1% nor more than 7.0%, Mn: 0.1% or more, Al: not less than 0.2% nor more than 5.0%, Cr: not less than 0.1% nor more than 10%, and the like, and a balance composed of Fe and inevitable impurities. To the molten steel, REM: not less than 0.0005% nor more than 0.03% is added. The molten steel to which REM has been added is casted. A cast slab of non-oriented electrical steel is manufactured as above.04-28-2011
20120014828NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF - In a non-oriented electrical steel sheet, Si: not less than 1.0 mass % nor more than 3.5 mass %, Al: not less than 0.1 mass % nor more than 3.0 mass %, Ti: not less than 0.001 mass % nor more than 0.01 mass %, Bi: not less than 0.001 mass % nor more than 0.01 mass %, and so on are contained. (1) expression described below is satisfied when a Ti content (mass %) is represented as [Ti] and a Bi content (mass %) is represented as [Bi].01-19-2012

Patent applications by Yousuke Kurosaki, Tokyo JP