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Hirokatsu
Hirokatsu Ito, Sodegaura-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120126205 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device includes an anode, an emitting layer, a blocking layer, an electron injecting layer, and a cathode in sequential order. The emitting layer includes a host and dopant. The blocking layer includes an aromatic heterocyclic derivative. A triplet energy E | 05-24-2012 |
| 20120126208 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device that includes an anode, an emitting layer that includes a host and a fluorescent dopant, an electron transporting zone, a cathode, a blocking layer adjacent to the emitting layer in the electron transporting zone where the blocking layer includes an aromatic heterocyclic derivative with an azine ring and where the triplet energy E | 05-24-2012 |
| 20120126209 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device that includes an anode, an emitting layer that includes a host and a dopant, a blocking layer, an electron injecting layer, and a cathode where the blocking layer includes an aromatic heterocyclic derivative, the triplet energy E | 05-24-2012 |
Hirokatsu Kato, Oota JP
| Patent application number | Description | Published |
|---|---|---|
| 20110080698 | ELECTRONIC APPARATUS - An electronic apparatus includes an image display panel that includes an image display screen to display an image on a front side thereof; a front cover that exposes the image display screen; a rear cover that extends on a rear side of the image display panel and forms an inner space for accommodating the image display panel in cooperation with the front cover; a support member that is disposed in the inner space and is fixed to the front cover, and is extended at least in a first direction along the image display panel; a first holder configured to be mounted on with an electronic component and being supported in the inner space; and a second holder configured to be mounted with an electronic component, being disposed in parallel to the first holder in the first direction and being supported, in the inner space. | 04-07-2011 |
Hirokatsu Kato, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090256048 | Swivel, display device and electronic apparatus - A swivel includes: a circular fixed base; and a movable stage capable of rotating relative to the fixed base. | 10-15-2009 |
| 20090257231 | Electronic apparatus - An electronic apparatus includes: a cover having an optically-transparent base and a shielding film for making an inside invisible; and a substrate disposed inside and covered by the cover, the substrate being mounted with a light emitting element for emitting light toward the cover and a touch sensor disposed at a position surrounding the light emitting element to detect a touch of an outer surface of the cover by a finger. The electronic apparatus further includes an icon board disposed at a position between the substrate and the cover and having a light transmitting section formed to define an outline of light emitted by the light emitting element toward the cover. The shielding film shows light emitted by the light emitting element and passing through the icon board. | 10-15-2009 |
| 20090262507 | Electronic apparatus - An electronic apparatus includes: a display panel that has a display screen displaying an image on a front surface thereof; a supporting board that has a first surface extending facing a rear surface of the display panel; a first circuit substrate that is fixed to a second surface of the supporting board; and a unit that includes a base board, a plate-like electronic part supported by the base board, and a second circuit substrate fixed to the base board. The unit is supported on the second surface of the supporting board. The first circuit substrate and the second circuit substrate include a first connector and a second connector, respectively. The first connector and the second connector link with each other when the base board is slid in a direction, and go away from each other when the base board is slid in the opposite direction. | 10-22-2009 |
| 20100321869 | Supporting structure and display device - A display device includes: a display-device main unit having a display screen on the front; a standing pole; a first support member having mounting holes arranged vertically with a predetermined pitch and fixed to the pole; and a second support member having threaded holes arranged vertically with the same pitch as the predetermined pitch and fewer than the mounting holes. The second support member is fixed to the back of the display-device main unit. One of the first support member and the second support member has an engaging hole, and the other has projections arranged vertically with the same pitch as the predetermined pitch and each capable of being inserted into the engaging hole. According to a projection that is one of the projections and inserted into the engaging hole, mounting holes among the mounting holes and as many as the threaded holes are connected to the threaded holes, respectively. | 12-23-2010 |
Hirokatsu Kato, Oota-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20110182044 | Mounting component and electronic apparatus - A mounting component includes a fixed frame to be fixed to a board and a sliding frame. The fixed frame includes first and second fixed side plates having through holes formed in positions corresponding to engaging holes of an electronic component, and first and second fixed arms connecting the first and second fixed side plates. The sliding frame includes first and second sliding side plates including engaging pins to be inserted via the through holes into the engaging holes of the electronic component, first and second sliding arms extending from the front and back ends of the first sliding side plate, and third and fourth sliding arms extending from the front and back ends of the second sliding side plate. The first, second, third, and fourth sliding arms are configured to slide the first and second sliding plates away from the first and second fixed side plates. | 07-28-2011 |
Hirokatsu Kawakami, Izumiotsu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090131560 | ULTRARAPID HARDENING CEMENT COMPOSITION AND DISPERSANT FOR ULTRARAPID HARDENING CEMENT COMPOSITION - To provide an ultrarapid hardening cement composition with high strength, the composition having: excellent fluidity; excellent usable time; and excellent initial strength under low temperature atmosphere as well as under general temperature atmosphere, and improving strength and durability of a hardening product of the composition. An ultrarapid cement hardening composition comprising: an ultrarapid hardening cement (A) comprising a calcium aluminate; and a cement dispersant (B), wherein the cement dispersant (B) comprises a copolymer having: a repeating unit derived from a monomer represented by the following formula (1): | 05-21-2009 |
Hirokatsu Kobayashi, Yamanashi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100015359 | FILM DEPOSITION APPARATUS AND METHOD - A film deposition apparatus which comprises: a processing chamber having a space inside which serves as a vacuum space to which a film deposition gas is supplied; a substrate supporting unit which is disposed in the vacuum space and supports a substrate; a coil which inductively heats the substrate supporting unit to thereby form a film from the film deposition gas on the substrate and which has been divided into regions; and a coil control unit which controls the coil region by region. | 01-21-2010 |
| 20100047448 | FILM FORMING APPARATUS AND METHOD - A film forming apparatus includes a processing chamber inside which a vacuum space is maintained and to which a film forming gas is supplied, a substrate supporting unit which is disposed inside the processing chamber and supports a substrate, and a heater which is made of a compound material comprising a high-melting point metal and carbon, is disposed inside the processing chamber, and heats the substrate. | 02-25-2010 |
| 20100092666 | FILM DEPOSITION APPARATUS AND FILM DEPOSITION METHOD - A disclosed film deposition apparatus includes a process chamber inside which a reduced pressure space is maintained; a gas supplying portion that supplies a film deposition gas to the process chamber; a substrate holding portion that is made of a material including carbon as a primary constituent and holds a substrate in the process chamber; a coil that is arranged outside the process chamber and inductively heats the substrate holding portion; and a thermal insulation member that covers the substrate holding portion and is arranged to be separated from the process chamber, wherein the reduced pressure space is separated into a film deposition gas supplying space to which the film deposition gas is supplied and a thermal insulation space defined between the substrate holding portion and the process chamber, and wherein a cooling medium is supplied to the thermal insulation space. | 04-15-2010 |
Hirokatsu Makino, Toyohashi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100057059 | CORNEAL SURGERY APPARATUS - A corneal surgery apparatus which comprises a laser irradiation optical system and an eye position change detection unit comprising an illumination optical system and an image pick-up camera picking up an anterior-segment image of a patient's eye and detecting the change in eye position based on an iris pattern in the image, and is arranged such that an irradiation position tracks movement of the eye to ablate a cornea, wherein the apparatus further comprises a contrast adjustment unit extracting a pupil portion and an iris portion based on luminance information of the image, and increasing/decreasing a set value of an illumination light amount and/or a set value of a gain of the camera to increase a contrast of the pupil portion to the iris portion and/or a contrast of the iris pattern within a range that luminance at the iris portion is not saturated. | 03-04-2010 |
Hirokatsu Mukai, Kuwana-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080277043 | METHOD OF ADJUSTING FIRING PROFILE OF ALUMINA MATERIAL AND METHOD OF MANUFACTURING CERAMIC STACK BODY - A method of matching a firing profile of alumina material is disclosed as having a reference profile preparing step of preparing a reference profile of dissimilar material, an alumina profile preparing step of preparing an alumina profile of alumina material, a comparing step of comparing the reference profile and the alumina profile to determine whether to or not to perform correction on the alumina profile, and an adjusting step of adjusting the alumina material by increasing or decreasing a specific surface area of alumina raw material powder or by adding zirconia or magnesia to alumina material when a determination is made that the alumina profile needs to be corrected. | 11-13-2008 |
Hirokatsu Nakajima, Yokkaichi-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20120033408 | DESIGN PANEL AND METHOD FOR PRODUCING THE SAME - A design panel is provided having a plate-like panel main body made of a synthetic resin, the panel main body including a light-transmitting portion having a light-transmitting property, the light-transmitting portion being adapted to be illuminated by a light for illumination from a backside of the light-transmitting portion, and a light-shielding portion adapted to prevent diffusion of a light that passes through the light-transmitting portion or a light-suppressing portion adapted to prevent incident light from entering the synthetic resin at the light-suppressing portion. A method for producing the design panel is also provided, the method including the steps of: forming the panel main body from the synthetic resin having a light-transmitting property; and forming the light-shielding portion or light-suppressing portion by radiating a laser beam onto a given part of the synthetic resin. | 02-09-2012 |
Hirokatsu Nakayama, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20090110350 | OPTICAL CABLE MODULE - An optical cable module has an optical waveguide formed by surrounding a core with a clad layer and a light-receiving/emitting element, installed on a supporting substrate. A light-releasing face of the optical waveguide or a light-incident face to the optical waveguide is aligned so as to face a light-receiving face or a light-emitting face of the light-receiving/emitting element. The optical waveguide is formed into a film shape having flexibility, and provided with a reinforcing member that prevents a deflection from occurring in the optical waveguide. The optical waveguide is placed on a protruding portion from a supporting face of the optical waveguide on the supporting substrate. | 04-30-2009 |
Hirokatsu Nitomi, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090202383 | Non-Oriented Electrical Steel Sheet and Production Process Thereof - A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and Vin the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%. | 08-13-2009 |
| 20110042625 | Non-Oriented Electrical Steel Sheet and Production Process Thereof - A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and V in the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%. | 02-24-2011 |
Hirokatsu Noguchi, Yamagata JP
| Patent application number | Description | Published |
|---|---|---|
| 20090049325 | DATA PROCESSOR - It is aimed at providing a data processor capable of suppressing a sudden current change from the viewpoint of a synchronization clock. A data processor | 02-19-2009 |
Hirokatsu Okazaki, Sayama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100322888 | Emulsion Composition for Hair Treating Agents - Hair treating emulsion compositions are resistant to drying after applied to hair and have a formulation permitting easy application to hair. The emulsion composition includes a lubricant, a surfactant and water and further includes 0.5 to 15 wt % of at least one polyhydric alcohol selected from the group consisting of glycerol, diglycerol and dipropylene glycol; 0.005 to 1 wt % of a highly polymerized polyethylene glycol; and 0.05 to 10 wt % of lanolin and/or a lanolin derivative. | 12-23-2010 |
Hirokatsu Suzuki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100315751 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME - A semiconductor device which combines reliability and the guarantee of electrical characteristics is provided. A power MOSFET and a protection circuit formed over the same semiconductor substrate are provided. The power MOSFET is a trench gate vertical type P-channel MOSFET and the conduction type of the gate electrode is assumed to be P-type. The protection circuit includes a planar gate horizontal type offset P-channel MOSFET and the conduction type of the gate electrode is assumed to be N-type. These gate electrode and gate electrode are formed in separate steps. | 12-16-2010 |
Hirokatsu Suzuki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110058832 | IMAGE FORMING APPARATUS - By using a black-image forming device, an abrasive pattern is formed on a sheet conveying belt so that toner is input to a contact section where a cleaning blade is in contact with the sheet conveying belt. After the toner is input to the contact section where the cleaning blade is in contact with the sheet conveying belt and then the sheet conveying belt makes one or more revolutions, a process control is performed in which Y, M, and C tone patterns and B tone pattern are transferred onto the sheet conveying belt. | 03-10-2011 |
| 20110164895 | IMAGE FORMING APPARATUS - An image forming apparatus that has a monochrome mode and a full color mode as image forming modes, includes: a power supply unit configured to supply power thereto; a main power switch configured to turn on and off the power supply unit; a mode switching unit configured to selectively and manually be switched between the monochrome mode and the full color mode, wherein the main power switch and the mode switching unit are integrally formed as one mode switch; a power supply interrupting unit configured to interrupt power supply to a part that is necessary to form an image in a mode other than the monochrome mode, when the mode switch is set to the monochrome mode. | 07-07-2011 |
Hirokatsu Suzuki, Zama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090311006 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image carrier, a charging unit including a charge member that is disposed facing the image carrier across a gap therebetween and charges the image carrier by using electrical discharge caused by applying thereto a voltage including an alternating current component superimposed on a direct current component, a latent image forming unit, a developing unit to supply toner for developing the latent image formed on the image carrier into a toner image and to collect residual toner remaining on the image carrier, a transfer unit, and a toner spreading member to spread toner on the image carrier and disposed upstream from the charging unit in a direction of movement of the image carrier and downstream from the transfer unit in the direction of movement of the image carrier. | 12-17-2009 |
| 20110013950 | IMAGE FORMING APPARATUS - An image forming apparatus includes a first image carrier, a second image carrier, an intermediate transfer member disposed facing the second image carrier, a conveyance belt to transport a transfer sheet, disposed facing both the first image carrier and the intermediate transfer member, a first transfer member to transfer a first toner image formed on the first image carrier onto the transfer sheet, a second transfer member to transfer a second toner image formed on the second image carrier onto the intermediate transfer member, and a third transfer member disposed downstream from the second image carrier in a rotation direction of the intermediate transfer member, to transfer the second toner image from the intermediate transfer member onto the transfer sheet transported by the conveyance belt. The first image carrier and the intermediate transfer member inflect the conveyance belt at a first inflection angle and a second inflection angle, respectively. | 01-20-2011 |
Hirokatsu Yamaguchi, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080287175 | Multiplayer Competition Game Device, Game Machine and Game Program - After the offensive selection element images are moved along the joining direction to the offensive selection image display area ( | 11-20-2008 |