Toshikatsu
Toshikatsu Dannoura, Tokyo JP
Patent application number | Description | Published |
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20160056477 | Water Battery - A water battery includes a housing and at least one battery cell mounted in the housing, capable of operating by injecting water into the housing at the time of use. The at least one battery cell includes an anode made of a metal material with a lower ionization tendency than that of a magnesium, an anode drawer electrode electrically connected to the anode, a cathode made of a magnesium material, a cathode drawer electrode electrically connected to the cathode, a collector electrode mounted between the anode and the cathode, a sheet member with water absorptivity and water retention, closely attached to the collector electrode, and a fixing member for pressing to each other and fixing together the anode, the collector electrode, the sheet member and the cathode. The sheet member includes an electrolyte containing nitrophenol, sodium, citric acid and polyvinyl alcohol. | 02-25-2016 |
Toshikatsu Danura, Yokohama JP
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20120270061 | PROJECTION WELDING APPARATUS, PROJECTION WELDING METHOD AND PROJECTION WELDING STRUCTURE - A projection welding apparatus comprising a first electrode; a second electrode, a first and a second plate members to be welded are provided between the first and second electrodes, the second plate member includes a facing portion and an extension portion extending from the facing portion towards the first plate member and an end face of the extension portion abuts with welding projections provided on the first plate member; a pressing unit causing the second electrode to approach the first electrode, and presses the end face of the extension portion against the welding projections via the second electrode; a voltage application unit causing current to flow in the both plate members; and a stopper member, disposed between the first electrode and the facing portion, is contacted against the facing portion, and electrically connects the facing portion and the first electrode so as to bypass the first plate member. | 10-25-2012 |
Toshikatsu Fuijiwara, Shiga JP
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20110250390 | NONWOVEN FABRIC HAVING STRETCHABILITY, AND PROCESS FOR PRODUCING THE SAME - The invention provides a stretchable nonwoven fabric which has concavo-convex structure on the surface, is bulky and highly flexible, has air permeability, and is capable of displaying stretchability in all directions irrespective of the directions of MD and CD. Specifically, the invention provides a stretchable nonwoven fabric, comprising a fiber layer ( | 10-13-2011 |
Toshikatsu Hayashi, Kumagaya-Shi JP
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20150226327 | PISTON RING - Disclosed is a piston ring that, in an engine where high temperature is reached in the vicinity of the piston ring, is capable of sustaining an excellent effect of preventing aluminum cohesion over a prolonged period of time. The piston ring having a resin-based coating formed on at least one of an upper surface and a lower surface of a piston ring body, the resin-based coating including a first resin-based coating containing plate-like filler having a mean particle diameter of 2 μm to 20 μm and an aspect ratio of 20 to 200 and a second resin-based coating located under the first resin-based coating and containing hard particles having a mean particle diameter of 0.01 μm to 1 μm. | 08-13-2015 |
Toshikatsu Hayashi, Niigata JP
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20100140880 | PISTON RING - A piston ring mounted in the ring groove of an aluminum alloy piston does not cause aluminum adhesion during the long-term use. The piston ring includes a resin film deposited on at least one of an upper face and a lower face. The resin film contains from 0.5 to 20% by volume of carbon black particles and from 3 to 30% by volume of solid lubricant particles with respect to the total volume of the resin film. The carbon black particles preferably contain one or both of graphitized carbon black particles and composite graphite black particles. | 06-10-2010 |
20140047974 | PISTON RING - Provided is a piston ring capable of maintaining an excellent effect of preventing aluminum cohesion in a high output engine over a long period of time. At least one of the upper, lower, and side faces of the piston ring is coated with a silica-based coating in which hard nanoparticles are dispersed. The coating has a Martens hardness of 1,000 to 8,000 N/mm | 02-20-2014 |
Toshikatsu Koike, Shizuoka JP
Patent application number | Description | Published |
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20080308424 | MAGNESIUM ALLOY MEMBER, METHOD FOR PRODUCING THE SAME, AND TRANSPORTER COMPRISING THE SAME - A magnesium alloy member includes a member main body formed of a magnesium alloy containing aluminum, and an anodic oxidation coating covering at least a portion of the member main body. The anodic oxidation coating includes a porous first layer and a second layer located between the first layer and the member main body and having a higher aluminum content than that of the first layer. The ratio of the thickness of the second layer with respect to the thickness of the anodic oxidation preferably is about 5% to about 20%. | 12-18-2008 |
20100229822 | ENGINE COMPONENT PART AND METHOD FOR PRODUCING THE SAME - An engine component is composed of an aluminum alloy containing silicon, and includes a plurality of primary-crystal silicon grains located on a slide surface. The plurality of primary-crystal silicon grains have an average crystal grain size of no less than about 12 μm and no more than about 50 μm. | 09-16-2010 |
Toshikatsu Kojima, Ikeda-Shi JP
Patent application number | Description | Published |
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20110291055 | PRODUCTION PROCESS FOR LITHIUM-SILICATE-SYSTEM COMPOUND - The present invention is one which provides a production process for lithium-silicate-system compound, the production process being characterized in that: a lithium-silicate compound being expressed by Li | 12-01-2011 |
20130078519 | PRODUCTION PROCESS FOR LITHIUM-SILICATE-BASED COMPOUND - A production process for lithium-silicate-based compound according to the present invention is characterized in that: a lithium-silicate compound being expressed by Li | 03-28-2013 |
20130183584 | LITHIUM-SILICATE-BASED COMPOUND AND PRODUCTION PROCESS FOR THE SAME - A production process for lithium-silicate-based compound is characterized in that: | 07-18-2013 |
20140050974 | SODIUM SECONDARY BATTERY - Because of being equipped with a positive electrode, a negative electrode and a sodium-ion nonaqueous electrolyte, and because the positive electrode includes a sulfur-based positive-electrode active material containing carbon (C) and sulfur (S), it is possible to inhibit sulfur from eluting out into electrolytic solution, thereby resulting in a sodium secondary battery that makes it feasible to undergo charging and discharging for 100 cycles or more reversibly. | 02-20-2014 |
20140127585 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, VEHICLE, AND PROCESS FOR PRODUCING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE MATERIAL - It is intended to provide a positive electrode active material, which contains a lithium silicate based compound and has superior conductivity, for nonaqueous electrolyte secondary battery, a process for producing the same, and a nonaqueous electrolyte secondary battery using the positive electrode active material. The lithium silicate based compound and a carbon material are mixed at 450 to 16000 rpm for 1 minute to 10 hours and then heated and pressurized at 500° C. to 700° C. at 1 to 500 MPa for 1 minute to 15 hours, thereby adhering the lithium silicate based compound and the carbon material to each other. | 05-08-2014 |
20140134485 | NEGATIVE-ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY, AND NEGATIVE ELECTRODE AS WELL AS SECONDARY BATTERY USING THE SAME - A negative-electrode active material for secondary battery includes a sulfur-modified polyacrylonitrile. The sulfur-modified polyacrylonitrile includes a polyacrylonitrile, and sulfur being introduced into the polyacrylonitrile. | 05-15-2014 |
20140231721 | LITHIUM SILICATE-BASED COMPOUND, POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, AND LITHIUM ION SECONDARY BATTERY USING THE SAME - Provided is a novel lithium silicate-based material useful as a positive electrode material for lithium ion secondary battery. | 08-21-2014 |
20140308579 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR SODIUM ION SECONDARY BATTERY, POSITIVE ELECTRODE, AND SODIUM ION SECONDARY BATTERY - Provided are a positive electrode active material for a sodium ion secondary battery, and a positive electrode and a sodium ion secondary battery using the material. The positive electrode active material for a sodium ion secondary battery comprises a lithium sodium-based compound containing lithium (Li), sodium (Na), iron (Fe), and oxygen (O). | 10-16-2014 |
20140332718 | LITHIUM SILICATE-BASED COMPOUND AND PRODUCTION PROCESS FOR THE SAME, POSITIVE-ELECTRODE ACTIVE MATERIAL AND POSITIVE ELECTRODE FOR USE IN LITHIUM-ION SECONDARY BATTERY AS WELL AS SECONDARY BATTERY - A lithium silicate-based compound according to the present invention is expressed by a general formula, Li | 11-13-2014 |
20150380729 | LITHIUM-ION SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME - A lithium-ion secondary battery of the present invention comprises a positive electrode including a positive electrode active material composite formed by compositing a lithium silicate-based material and a carbon material, a negative electrode including a negative electrode active material containing a silicon, and an electrolyte. The lithium-ion secondary battery satisfies 0.8 | 12-31-2015 |
Toshikatsu Kubo, Obu-Shi JP
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20160118676 | PRESSURE REDUCING VALVE - A valve element of a pressure reducing valve includes a taper portion seated on an inner periphery of a valve hole that includes a first area, a second area and a third area in order from an upstream side. The first area is provided such that, when the valve element is open, the height of a passage defined between the first area and the taper portion gradually reduces toward a downstream side. The second area is provided such that the height of a passage defined between the second area and the taper portion is constant when the valve element is open and the entire second area contacts the taper portion when the valve element is closed. The third area is provided such that, when the valve element is open, the height of a passage defined between the third area and the taper portion gradually increases toward the downstream side. | 04-28-2016 |
Toshikatsu Kubo, Okazaki-Shi JP
Patent application number | Description | Published |
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20090108225 | VALVE DEVICE AND MANUALLY OPERATED SHUTOFF VALVE DEVICE - In a valve device for selectively opening and closing a flow passage formed to open on a valve seat by a valve body through a resin-made seat, a hollow portion is formed on either one of the valve body and the valve seat and receives the resin-made seat therein, the resin-made seat has a thickness so that the resin-made seat partly protrudes from the hollow portion, and when the valve body is operated to close the flow passage, the resin-made seat is compressed to bring an end surface of the valve body into contact with the valve seat. | 04-30-2009 |
20090283154 | FLUID SUPPLY VALVE ATTACHMENT DEVICE - A fluid supply valve attachment device that has a tank, a fixing member in which a recessed fitting section is formed, a fluid supply valve that is inserted in and fixed to the recessed fitting section, a first seal member which seals a space between the tank and the fixing member, and a second seal member which seals a space between the fixing member and the fluid supply valve. The maximum inside diameter of the recessed fitting section is defined as D, a distance between a cross-sectional center of the first seal member and a cross-sectional center of the second seal member in a direction that a central axial line of the recessed fitting section extends in an attached state is defined as L | 11-19-2009 |
20090283165 | FLUID SUPPLY VALVE ATTACHMENT DEVICE - A fluid supply valve attachment device that includes: a fixing member formed with a recessed fitting section; and a fluid supply valve provided with a protruded insertion section that is inserted and fixed in the recessed fitting section. Clearance between a reference inner peripheral surface of the recessed fitting section and a reference outer peripheral surface of the protruded insertion section is set smaller than clearance between an internal thread of the recessed fitting section and an external thread of the protruded insertion section in a state that the protruded insertion section is inserted and fixed in the recessed fitting section. | 11-19-2009 |
20090285650 | COMPONENT HOLDING DEVICE - A component holding device includes: a fixing member that has a first inner wall surface that forms a first hole into which gas can be entered and a component can be inserted; a component holding section that is fit to the first hole of the fixing member and that holds the component; a sealing section that is provided in the first hole and that seals the component holding section to prevent water from entering into the first hole of the fixing member; and a vent path that is provided in at least one of the fixing member and the component holding section so as to communicate with a gas residual section in the component insertion hole and that discharges leaked gas in the gas residual section to outside air. | 11-19-2009 |
20100206402 | VALVE DEVICE OF HIGH-PRESSURE TANK FOR VEHICLE - A valve device of a high-pressure tank for a vehicle has a valve box that is attached to the high-pressure tank and that houses a gas inlet opening, a gas outlet opening, a flow path connecting the gas inlet opening, the gas outlet opening and the high-pressure tank, and a valve disposed on the flow path. The gas inlet opening, the gas outlet opening, at least a portion of the flow path, and the valve are provided on a plane that intersects perpendicularly with an axis direction of the high-pressure tank. | 08-19-2010 |
20100206403 | VALVE DEVICE - A valve device is installed on a gas tank and opens and closes a gas filling passage. The valve device includes: a housing having a housing portion therein; a first check valve that is fixed to the housing and has a through hole, through which the housing portion and the filling passage communicate with each other; and a valve pressing member. The housing has a filling port, through which the outside and the housing portion communicate with each other. The housing portion contains a filter, disposed between the filling port of the housing and the through hole of a passage member, and a valve element that is moved between the filter and the filling port by the flow of gas. When the gas in the gas tank flows into the housing portion, the valve element moved toward the filling port seats on a valve seat and closes the filling port. | 08-19-2010 |
20100207047 | GAS SHUTOFF VALVE - A restriction plate is arranged at a position that is apart from a female screw portion by a distance shorter than a length of a portion of a male screw portion of an operation screw, which is screwed into a female screw portion of a plug body housing, along the axial direction in the valve-closed state. Therefore, when the operation screw is unscrewed, the operation screw contacts the restriction plate before the operation screw is completely unscrewed from the plug body housing. | 08-19-2010 |
20110114867 | PRESSURE REDUCING VALVE - A pressure reducing valve ( | 05-19-2011 |
Toshikatsu Kubo, Kariya-Shi JP
Patent application number | Description | Published |
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20140158237 | PRESSURE REDUCING VALVE - A pressure reducing valve comprises an open-close valve and a piston. The open-close valve makes switching between connecting and isolating a primary port and a secondary port. The piston makes sliding motion inside the cylinder according to a difference between force applied from the pressure regulating chamber and force applied from the pressure reducing chamber, thereby opening and closing the open-close valve. The open-close valve includes a valve stem and a valve seat fixing member. The valve seat fixing member restrains displacement of the piston toward a side upstream of the open-close valve by abutting on an end surface of the piston. The valve seat fixing member includes a channel hole communicatively connecting a housing part for the valve stem and the pressure reducing chamber. | 06-12-2014 |
20150198261 | VALVE DEVICE - A valve device includes: a body including a gas passage through which gas flows and an accommodation recess that communicates with the gas passage; a valve mechanism that controls flow of the gas flowing through the gas passage; and a cover fixed to the body such that the cover covers the accommodation recess. In the valve device, the cover includes a cover recess that opens toward the accommodation recess, and the valve mechanism is assembled to the body such that the valve mechanism is accommodated in the accommodation recess with a portion of the valve mechanism protruding from the accommodation recess and the portion of the valve mechanism is accommodated in the cover recess. | 07-16-2015 |
Toshikatsu Kuwahata, Gunma-Gun JP
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20090090453 | Speaker diaphragms, manufacturing methods of the same, and dynamic speakers - On one surface of a piece of wooden sheet, a cloth or paper is adhered to make an adhered sheet. An approximately V-shaped notch is provided on the adhered sheet, the adhered sheet is wetted to be softened, and a lubricant which acts to keep water is impregnated thereinto. Edge portions of the notch are overlapped, and the adhered sheet is tentatively molded in an approximately horn shape by a first hot press molding. The adhered sheet is then dried, impregnated with thermosetting resin, and half-dried. The adhered sheet is subject to a second hot press molding. A moisture-proof agent is applied on the adhered sheet, a center hole for a voice coil and periphery are removed to make a speaker diaphragm having a predetermined dimension and shape. | 04-09-2009 |
Toshikatsu Mineura, Aichi JP
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20140301108 | ILLUMINATING UNIT, DISPLAY UNIT, AND ELECTRONIC APPARATUS - Provided is a display unit capable of achieving a more excellent image. The display unit includes an illuminating unit and a display section configured to perform image display using light from the illuminating unit. The illuminating unit includes a light guide plate extending in a plane that includes a first direction and a second direction intersecting with each other, a substrate supporting the light guide plate, and first and second support sections provided in part of the light guide plate and part of the substrate. The first support section allows displacement of the light guide plate in the second direction while limiting displacement of the light guide plate in the first direction. The second support section allows displacement of the light guide plate in the first direction while limiting displacement of the light guide plate in the second direction. | 10-09-2014 |
Toshikatsu Nakamura, Odawara JP
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20130139000 | Storage Apparatus and Method of Cooling Storage Apparatus - Provided is a storage apparatus for providing a logical storage area as a data storage area to an external apparatus, comprising: a physical storage medium for creating the logical storage area; first and second storage control modules each of which is communicatively coupled to the physical storage medium to control data input/output processing between the external apparatus and the logical storage area; and first and second power supply modules each of which supplies power to the physical storage medium and the first and second storage control modules and includes a blower for generating a cooling airflow to cool down the physical storage medium and the first and second storage control modules, wherein the blower of the first power supply module generates a first cooling airflow which flows through the physical storage medium, the first storage control module, and the first power supply module, the blower of the second power supply module generates a second cooling airflow which flows through the physical storage medium, the second storage control module, and the second power supply module, and in a case where the first power supply module is removed from the storage apparatus, the blower of the second power supply module generates a third cooling airflow which flows through the physical storage medium, the first storage control module, and the second power supply module as a replacement for the first cooling airflow. | 05-30-2013 |
Toshikatsu Nakamura, Akishima-Shi JP
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20080266270 | Electrostatic Pad Apparatus and Information Processing Apparatus - According to one embodiment, an electrostatic pad apparatus comprising: a pad portion that includes a touch detecting area having a ringed shape, the touch detecting area being partitioned into a plurality of areas including a first area and a second area, the areas being arranged along a circumferential direction of the touch detecting area; and a controller that outputs a first command when a touch operation is input to the first area and outputs a second command when a touch operation is input to the second area. | 10-30-2008 |
20080278893 | INFORMATION PROCESSING APPARATUS - According to one embodiment, an information processing apparatus includes an apparatus body having a top wall, a keyboard disposed on the top wall of the apparatus body, a display unit connected to the apparatus body and movable between a closed position such as to cover the top wall and an open position such that the top wall is exposed, and a first control device and a second control device of the same shape disposed individually on the left- and right-hand sides of the keyboard on the top wall of the apparatus body. | 11-13-2008 |
20090016013 | ELECTRONIC APPARATUS HAVING IMPROVED VIBRATION ABSORPTION - An electronic apparatus includes: a case that is provided with a mounting slot; and a disk device that is mounted in the mounting slot, the disk device including: a main body that is formed in a box shape; a resin sheet that is wrapped around the main body; and a plurality of cushion members that are disposed between the main body, wherein the cushion members are arranged on the resin sheet at positions where correspond to corners of the main body in a state where the resin sheet is wrapped around the main body. | 01-15-2009 |
20090290358 | ELECTRONIC DEVICE - An electronic device includes a housing and a touch sensor mounted in the housing. The touch sensor further includes a translucent panel provided in a part of the housing, a printed circuit board which senses a touch on the translucent panel by a user, a light source mounted to the printed circuit board, which irradiates light towards the translucent panel, and a diffusion sheet provided between the translucent panel and the light source, which diffuses the light irradiated from the light source. The diffusion sheet further includes a first region formed transparent to directly transmit the light, and a second region frosted to diffuse the light towards an outer peripheral portion of the translucent panel. The second region is provided at a position corresponding to the light source, and the first region is provided to surround the second region. | 11-26-2009 |
20100164886 | ELECTRONIC APPARATUS AND INPUT CONTROL METHOD - According to an embodiment, an electronic apparatus includes a first pointing device and a second pointing device, a first detection module configured to detect a first operation of the first pointing device, a second detection module configured to detect a second operation of the second pointing device, and a controller configured to execute a control procedure determined in accordance with a combination of the first operation and the second operation. | 07-01-2010 |
20100164887 | ELECTRONIC APPARATUS AND INPUT CONTROL METHOD - According to one embodiment, an electronic apparatus includes a touch pad, a detection module configured to detect a plurality of positions which are pointed on the touch pad, a determination module configured to determine whether a specific function is assigned to a combination of the plurality of positions, and a execution module configured to execute the specific function when the determination module determines that the specific function is assigned to the combination of the plurality of positions. | 07-01-2010 |
20110285385 | TELEVISION APPARATUS AND ELECTRONIC DEVICE - According to one embodiment, a television apparatus includes a first component and a second component, a cylindrical or columnar magnet, a magnetic sensor, and an engagement mechanism. The first component and the second component are connected to be relatively rotatable. The magnet is provided to the first component, and a plurality of magnetic poles are formed along the outer circumference of the magnet. The magnetic sensor is provided to the second component to detect magnetism of the magnetic poles. The engagement mechanism includes at least one convex-concave engagement portion configured to allow the magnet and the first component to be mutually engaged inside or on the outer circumference of the magnet. The engagement mechanism is asymmetric with respect to the central axis of the magnet and asymmetric with respect to any virtual plane including the central axis. | 11-24-2011 |
20110285647 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first main unit having a surface thereof provided with a display panel, a second main unit having a surface thereof provided with another display panel, a hinge mechanism coupling the first and second main units, and two operation buttons arranged symmetrical with respect to a center line passing through the respective centers of the first and second main units. | 11-24-2011 |
20110285652 | BROADCAST RECEIVING DEVICE AND ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first unit and a second unit rotatably coupled to each other by a hinge mechanism. The first unit is provided with two operation buttons arranged symmetrical with respect to the center line passing through the respective centers of the first and second units. The second unit includes a power button that is superposed on one of the two operation buttons when the first and second screens are superposed on each other. One of the two operation buttons is used to display a keyboard image which permits an input operation through a touch panel. | 11-24-2011 |
20110304995 | TELEVISION APPARATUS AND ELECTRONIC DEVICE - According to one embodiment, a television apparatus includes a flexible printed wiring board on which a screw hole is provided, and a reinforcing plate which is adhered to the flexible printed wiring board and provided with an opening. The television apparatus includes an indication, and the indication is provided on a surface of the printed wiring board adhered to the reinforcing plate at an exposed position in the opening, and indicates a position of the screw hole. | 12-15-2011 |
20110310309 | TELEVISION APPARATUS, ELECTRONIC APPARATUS, AND LENS - According to one embodiment, a television apparatus includes, a printed wiring board, a plurality of light emitting diodes provided on the printed wiring board and configured to emit light parallel to the printed wiring board, and a lens including a plurality of light receiving parts corresponding to the light emitting diodes, respectively, and a display part configured to display light which has been emitted from the light emitting diodes and has entered through the light receiving parts. The lens is provided with a cutout portion extending from a position between the light receiving parts to the display part. | 12-22-2011 |
20110310311 | Television Apparatus and Electronic Apparatus - According to one embodiment, a television apparatus includes, a printed wiring board provided with a cutout portion, a plurality of first light emitting diodes provided on the printed wiring board and configured to emit light parallel to the printed wiring board, and a lens. The lens includes a plurality of light receiving parts fitted in the cutout portion in such a manner as to correspond to the first light emitting diodes, respectively, and a display part configured to display the light which has entered through the light receiving parts. | 12-22-2011 |
20110311086 | TELEVISION APPARATUS AND ELECTRONIC DEVICE - According to one embodiment, a television apparatus includes a housing, a skeletal member, a speaker, a speaker holder, and a sound guiding mechanism. The housing is provided with an emission opening. The skeletal member is housed in the housing and fixed to the housing. The speaker is arranged inside the housing. The speaker holder is attached to the skeletal member with an engagement mechanism while holding the speaker. The sound guiding mechanism includes the speaker holder, and guides sound produced from the speaker to the emission opening. | 12-22-2011 |
20120229686 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first main unit having a surface thereof provided with a display panel, a second main unit having a surface thereof provided with another display panel, a hinge mechanism coupling the first and second main units, and two operation buttons arranged symmetrical with respect to a center line passing through the respective centers of the first and second main units. | 09-13-2012 |
20120229713 | Television Apparatus and Electronic Apparatus - According to one embodiment, an electronic apparatus comprises a housing with a display, a printed wiring board, and a lens. The housing comprises a side surface with an opening. The printed wiring board positioned in the housing along with a light-emitting portion on the printed wiring board. The lens is situated adjacent to the printed wiring board and comprises a light guide configured to guide light from a plurality of light-receiving portions to the opening. | 09-13-2012 |
20130162551 | Electronic Device - According to one embodiment, the electronic device of this embodiment includes a housing, a first substrate provided in the housing and including a sensor region configured to sense a touch of a hand and a translucent portion provided on an inner side of the sensor region, a second substrate separated from the first substrate and includes a light source configured to emit light towards the translucent portion and an elastic member intermediated between the first and the second substrate and including a through hole portion inside of which the light source and the translucent portion are provided, in which an edge portion which defines a circumference of the through hole portion is situated on an outer side to the translucent portion and on an inner side to the sensor region. | 06-27-2013 |
20140307380 | ELECTRONIC APPARATUS - According to one embodiment, an electronic apparatus includes a first portion, a second portion, a hinge, a display, a touch panel, a second board, a third board, and a wiring portion. The first portion includes a first board. The second board is connected to the display. At least part of the second board is located between the display and a first end of the second portion. The third board is connected to the touch panel. At least part of the third board is located between the display and a second end of the second portion. The wiring portion extends between the first portion and the second portion. The wiring portion connects the first board to the second board and the first board to the third board. | 10-16-2014 |
20140347803 | BROADCAST RECEIVING DEVICE AND ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first unit and a second unit rotatably coupled to each other by a hinge mechanism. The first unit is provided with two operation buttons arranged symmetrical with respect to the center line passing through the respective centers of the first and second units. The second unit includes a power button that is superposed on one of the two operation buttons when the first and second screens are superposed on each other. One of the two operation buttons is used to display a keyboard image which permits an input operation through a touch panel. | 11-27-2014 |
20150104962 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first connector, a second connector, a engage portion, and a fixing portion. The second connector is configured to be connected to the first connector. The engage portion is in the first connector and movable between a first position where the engage portion is configured to engage the second connector and a second position where the engage portion is configured to disengage the second connector. The fixing portion is configured to be attached to the first and the second connectors to fix the first connector to the second connector, and to be separated from the second connector to move the engage portion from the first position to the second position. | 04-16-2015 |
Toshikatsu Nakamura, Tokyo JP
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20110310313 | Television Apparatus and Electronic Device - According to one embodiment, a television apparatus includes: a substrate, a heat transport mechanism, and a pressing member. The heat transport mechanism includes a heat receiving portion, a heat releasing portion, and a heat transferring portion. The heat receiving portion receives heat from an exothermic component of the substrate. The heat releasing portion releases heat. The heat transferring portion houses a medium for carrying heat from the heat receiving portion to the heat releasing portion. The pressing member includes a plurality of portions-to-be-fixed, a pressing portion, a plurality of arm portions, and an engaging portion. The plurality of portions-to-be-fixed are fixed to the substrate. The pressing portion presses the heat receiving portion or presses a heat releasing block thermally-linked to the heat receiving portion against the exothermic body. The plurality of arm portions are disposed in between the portions-to-be-fixed and the pressing portion. The engaging portion engages with the substrate. | 12-22-2011 |
20130100360 | Television Apparatus and Electronic Device - According to one embodiment, a television apparatus includes: a substrate, a heat transport mechanism, and a pressing member. The television apparatus comprises a housing; a substrate situated in the housing and including a first component mounted thereon; a second component thermally coupled to the first component; and a pressing member. The pressing member comprises a wall portion configured to attach into an edge of the substrate, and to press the second component to contact the first component. | 04-25-2013 |
20130286295 | TELEVISION RECEIVER AND ELECTRONIC DEVICE - According to at least one embodiment, a television receiver includes: a display; a casing comprising an opening, the casing being configured house the display; a board configured to be housed in the casing; a connector configured to be mounted on the board and exposed from the opening; an elastic member between the connector and the casing, the elastic member being configured to touch the connector; a cover configured to be at least partially positioned at a side of the connector opposite to the elastic member and cover a part of the connector; and a restriction portion configured to be positioned at the side of the connector opposite to the elastic member and restrict movement of the connector. | 10-31-2013 |
20140185223 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes: a first housing including a first wall; a reinforcing member that is overlapped on an inner surface of the first wall and is bonded to the first wall; an electric component including a second wall located at a side opposite to the first wall with respect to the reinforcing member, a third wall located at a side opposite to the reinforcing member with respect to the second wall and spaced from the second wall, and a fourth wall connecting the second wall and the third wall, the electric component being accommodated in the first housing, and a first protrusion that is provided to the reinforcing member and projects toward the fourth wall. | 07-03-2014 |
Toshikatsu Nakamura, Akishima Tokyo JP
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20150153788 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a first housing, a second housing, a hinge configured to connect the first housing and the second housing and including a pipe, and a cable. The cable includes a first portion outside the pipe and a second portion inside the pipe, thicker than the first portion and in contact with an inner surface of the pipe. | 06-04-2015 |
Toshikatsu Nakamura, Kyoto-Shi JP
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20140369179 | DATA RELAY DEVICE, DATA TRANSMISSION DEVICE, AND NETWORK SYSTEM - With respect to a routing and a gateway (protocol conversion) in a network system, frame data can simply be generated even if a source node does not understand format specifications of all protocols, communication efficiency degradation caused by an enlargement of header information can be prevented as much as possible, and dealing with a new protocol can be simplified. A source node (data transmission device) transmits “common routing information”, which includes route information identifying all the nodes through which a message frame is routed from an own node to a destination node, while adding the common routing information on the message frame. Each relay node (data relay device) sequentially transfers the message frame while referring to the common routing information to perform identification of a destination, generation of a header, and update of the common routing information. | 12-18-2014 |
Toshikatsu Nonaka, Takasago-Shi JP
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20080218742 | Apparatus and method for detecting tire shape - A tire shape detecting apparatus includes a projector that applies a plurality line light beams in a continuously joined manner, from a direction different from the detection height direction (Z-axis direction) in one light section line, or that applies one line light beam in a condensed manner in the line length direction thereof in order that the one light section line may be formed on the one line Ls on the surface of the tire; and a camera for picking up images of the plurality of line light beams applied to the tire surface in the direction in which the principal ray of each of the plurality of line light beams performs specular reflection with respect to the tire surface, or in the direction in which the principal ray of the condensed one line light beam performs specular reflection with respect to the tire surface. | 09-11-2008 |
20090308156 | TIRE TESTING MACHINE AND TIRE TESTING METHOD - A tire testing machine according to the present invention, which can measure both uniformity and dynamic balance of a tire T, comprises a spindle for driving the tire T to rotate about a vertical axis, a spindle housing which supports the spindle rotatably, and a rotating drum rotatable about an axis parallel to an axis of the spindle and movable toward and away from the tire T. The spindle housing is fixed to a base through a piezoelectric sensor so that it can bear a pressing force provided from the rotating drum. The piezoelectric sensor is disposed within a plane including the axis of the spindle and perpendicular to the pressing force. With this structure, dynamic balance of the tire can be measured accurately and easily. | 12-17-2009 |
Toshikatsu Shoko, Kanagawa JP
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20100197970 | METHOD FOR PRODUCING NORBORNENE DERIVATIVE - A method for producing a norbornene derivative wherein, | 08-05-2010 |
20120065337 | POLYMER FINE PARTICLE FOR SUPPRESSING GENERATION OF DIE BUILD-UP DURING EXTRUSION MOLDING - During the manufacture of a master batch for a polyolefin resin film, organic polymer fine particles which contain a polyfunctional monomer (cross-linking agent) having at least one kind of two or more functional groups in a monomer unit constituting a polymer and is mixed with a polyolefin resin using an extruder are blended as an anti-blocking agent, thereby preventing the generation of die build-up around the outlet of the extruder. | 03-15-2012 |
Toshikatsu Shoko, Yokohama-Shi JP
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20090156770 | Retardation film and liquid crystal display device using the same - A retardation film, formed by stretching a film including a norbornene-based, ring-opening polymer containing a structural unit (A) represented by a formula (1), has high transparency, excellent wavelength dispersion characteristics in a single layer, is capable of providing specific retardation to broadband light, is extremely adhesive to other materials, is capable of attaining optical characteristics that are unique among negative birefringence characteristics, and is capable of providing a reverse dispersion of birefringence wavelength dispersion characteristics. The present invention also provides a liquid crystal display device using the foregoing film. | 06-18-2009 |
20100273951 | ANTI-BLOCKING AGENT MASTER BATCH AND POLYOLEFIN-BASED RESIN FILM USING THE SAME - An anti-blocking agent master batch is provided, obtained by compounding 100 parts by mass of a polyolefin-based resin with 1 to 40 parts by mass of polymer fine particles, the polymer fine particles obtained by: causing two or more fluids including a liquid medium, a monomer or monomers, and a polymerization initiator to continuously and successively pass through a plurality of net bodies which are disposed at given intervals in a cylindrical passage and each have a surface crossing a direction of the passage to obtain an emulsion including liquid droplets containing the monomer or monomers and the polymerization initiator, the liquid droplets being dispersed in the liquid medium; and heating this emulsion to polymerize the monomer or monomers. Also provided is a manufacturing method thereof. The anti-blocking agent master batch can prevent the generation of die build-up during the manufacture of a master batch for a polyolefin-based resin film by compounding an anti-blocking agent into a polyolefin-based resin. | 10-28-2010 |
20110135933 | METHOD AND APPARATUS FOR CONTROLLING PARTICLE DIAMETER AND PARTICLE DIAMETER DISTRIBUTION OF EMULSION PARTICLES IN EMULSION - A method for controlling a particle diameter and a particle diameter distribution of emulsion particles during manufacturing of an emulsion dispersion is provided. The method includes causing two or more types of liquids substantially immiscible with each other to continuously and sequentially pass through net bodies. The net bodies are disposed in a cylindrical flow passage at intervals of 5 to 200 mm, and the number of the net bodies is more than 50 and 200 or less. Each of the net bodies is equivalent to a gauze having a mesh number of 35 mesh to 4000 mesh in accordance with an ASTM standard and has a surface that intersects the direction of the flow passage. An emulsification apparatus used for the method includes a feed pump for feeding two or more types of liquids substantially immiscible with each other; and a cylindrical flow passage to which the two or more types of liquids fed by the feed pump are delivered. A predetermined number of net bodies are disposed in the cylindrical flow passage at predetermined intervals, and each net body has a surface intersecting the direction of the flow passage. | 06-09-2011 |
Toshikatsu Sugimoto, Minato-Ku JP
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20140085565 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a backlight includes a light source, a light guide plate provided laterally to the light source to convert light from the light source into planar light, and multiple optical sheets provided in a laminated manner between the light guide plate and a liquid crystal panel. A liquid crystal display device includes a frame surrounding and holding the liquid crystal panel and the backlight. The frame includes fitted portions recessed in positions opposed to the optical sheets. The optical sheets each include protrusions provided on both sides close to the light source to be fitted into the respective fitted portions. The optical sheets each further include a stuck portion provided on the side near the light source and stuck to a double-sided adhesive tape. | 03-27-2014 |
20140267971 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a light guide plate includes a light guide plate main body disposed with one end side thereof opposed to a light source and convex portions provided on the both lateral portions in positions separate from the both end portions toward the center of the light guide plate main body. A frame includes fitted portions recessed in positions corresponding to the respective convex portions, into which the convex portions are to be fitted. A bonding member bonds the fitted portions and the convex portions fitted into the respective fitted portions and serves as a light-blocking member covering the interior of the fitted portions and the exterior of the convex portions. | 09-18-2014 |
Toshikatsu Suzuki, Zama-Shi JP
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20100325688 | INFORMATION PROCESSING APPARATUS, AND COMPUTER READABLE MEDIUM - An information processing apparatus, includes: a registering unit for referring to a first storing unit for storing usage limitation information indicating a policy of usage limitation of a document which corresponds to a pair of a stamp image corresponding to an image representing that the document is limited in use, and the number of the stamp images, extracting the stamp image from document image information obtained by reading a paper document containing at least one of the stamp images, obtaining the usage limitation information corresponding to a pair of the extracted stamp image and the number of the extracted stamp images from the first storing unit, and registering the obtained usage limitation information and the document containing the document image information in correlation with each other into a second storing unit. | 12-23-2010 |
20100325690 | INFORMATION PROCESSING APPARATUS AND COMPUTER READABLE MEDIUM - An information processing apparatus, includes: a registration unit that refers to a use limit information memory which stores use limit information indicating a policy of a use limit of a document corresponding to a set of a mark image indicating that use of the document is limited and user associated information relating to a user associated to the document, extracts the mark image and person in charge information from document image information obtained by reading a paper document including the mark image and the person in charge information indicating a person in charge with respect to contents of the paper document, acquires the use limit information corresponding to a set of the extracted mark image and the user associated information corresponding to the extracted person in charge information from the use limit information memory, and registers the acquired use limit information associated with a document including the document image information in a document memory. | 12-23-2010 |
Toshikatsu Suzuki, Tokyo JP
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20090055926 | MANAGEMENT APPARATUS, MANAGEMENT METHOD AND RECORDING MEDIUM STORING PROGRAM - A management apparatus which includes: a receiving unit that receives first authorization information for a first document that is already issued and contains document identification information identifying at least one document for which it is possible to issue authorization information and an issuance request requesting that second authorization information for a second document be issued; a verifying unit that verifies authenticity of the first authorization information that is received by the receiving unit; a checking unit that, in a case where the authenticity of the first authorization information is verified, checks whether or not document identification information identifying the second document is included in the first authorization information; and an issuing unit that, in a case where the document identification information identifying the second document is included in the first authorization information, issues the second authorization information. | 02-26-2009 |
20090164697 | INFORMATION USAGE CONTROL SYSTEM, INFORMATION USAGE CONTROL DEVICE AND MEHTOD, AND COMPUTER READABLE MEDIUM - A system includes a first device and one or more second devices that each provides a user with usage information for using target information, based on control information, wherein the first device has a memory that stores the control information which contains device information and condition information, so as to be associated with the target information, a receiving unit that receives from a requester a request, an inquiry unit that inquires of the second device, when the requester is not managed by its own device, about whether the requester is managed by the device, and a providing unit that provides the requester, when, based on a response to the inquiry and the memory, the requester is managed by the second device designated by the device information, with the usage information, based on the condition information, and the second device has a response unit that sends the response to the inquiry. | 06-25-2009 |
20090165141 | INFORMATION USAGE CONTROL SYSTEM AND INFORMATION USAGE CONTROL DEVICE - A system includes: first and second devices that each register, in response to a request from a user, control information for target information in a memory, and provide, upon receipt of a request for usage information concerning the target information from the user, the user with the usage information, based on the control information in the memory, wherein the first device includes a first unit that provides, in response to the request from the user, the user with a list of the control information for the second device, and upon receipt of selection of the information from the list, sends the selected information to the second device so as to be associated with target information, and the second device includes a second unit that receives the control information associated with the target information and registers the control information in the memory so as to be associated with the target information. | 06-25-2009 |
Toshikatsu Takagi, Tsuchiura-Shi JP
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20150158536 | CRAWLER BELT - In each of track links ( | 06-11-2015 |
Toshikatsu Tanaka, Tokyo JP
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20150140293 | METAL-BASE PRINTED CIRCUIT BOARD - A highly thermally conductive printed circuit board prevents electrochemical migration by inhibiting elution of copper ions. The printed circuit board is a metal-base printed circuit board including a metal base plate having an insulating resin layer and a copper foil layer stacked thereon in this order. In the printed circuit board, the insulating resin layer contains a first inorganic filler made of inorganic particles having particle diameters of 0.1 nm to 600 nm with an average particle diameter (D | 05-21-2015 |
Toshikatsu Tobana, Miyagi JP
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20130153147 | DECHUCK CONTROL METHOD AND PLASMA PROCESSING APPARATUS - A dechuck control method includes performing a discharge process by introducing an inert gas into a processing chamber and maintaining the pressure within the processing chamber at a first pressure; monitoring the pressure of a heat transmitting gas supplied to the processing object rear face and/or the leakage flow rate of the heat transmitting gas; obtaining the amount and polarity of the residual electric charge of the electrostatic chuck surface and applying a voltage for supplying an electric charge that is of the same amount as the residual electric charge but of the opposite polarity to a chuck electrode; evacuating the inert gas from the processing chamber while applying the voltage to the chuck electrode and reducing the pressure within the processing chamber to a second pressure; and turning off the voltage applied to the electrostatic chuck and dechucking the processing object from the electrostatic chuck. | 06-20-2013 |
Toshikatsu Umaba, Osaka JP
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20100041913 | Polycondensation Catalyst for Producing Polyester and Method for Producing Polyester Using the Same - The invention provides a polycondensation catalyst for producing polyester by an esterification reaction or a transesterification reaction between a dicarboxylic acid or ester-forming derivative thereof and a glycol, wherein the polycondensation catalyst comprises particles of a solid base having on their surfaces either a coat layer of titanic acid in an amount of from 0.1 to 50 parts by weight in terms of TiO | 02-18-2010 |
20150258530 | POLYCONDENSATION CATALYST FOR PRODUCING POLYESTER AND METHOD FOR PRODUCING POLYESTER USING THE SAME - The invention provides a polycondensation catalyst for producing polyester by an esterification reaction or a transesterification reaction between a dicarboxylic acid or ester-forming derivative thereof and a glycol, wherein the polycondensation catalyst comprises particles of a solid base having on their surfaces either a coat layer of titanic acid in an amount of from 0.1 to 50 parts by weight in terms of TiO | 09-17-2015 |
Toshikatsu Umaba, Sakai JP
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20110144406 | CATALYST AND METHOD FOR THERMAL DECOMPOSITION OF ORGANIC SUBSTANCE AND METHOD FOR PRODUCING SUCH CATALYST - The invention provides a catalyst for thermal decomposition of an organic substance having the form of spherical granule having a particle diameter of 0.1 to 1.2 mm, a pore volume of 0.1 to 0.3 mL/g, a tap density of 1.05 to 1.4 g/mL, and a wear rate of 2% by weight or less, the catalyst being obtained by mixing and granulating a pulverized product of an inorganic oxide exemplified by titanium oxide with at least one sol selected from a titania sol, a silica sol, an alumina sol, and a zirconia sol to make spherical granules, calcining the spherical granules at a temperature from 400 to 850° C., and sieving the calcined granules. | 06-16-2011 |
Toshikatsu Yamaguchi, Shinjuku-Ku JP
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20100215992 | SINGLE-SIDED PERPENDICULAR MAGNETIC RECORDING MEDIUM - A magnetic recording medium used for perpendicular magnetic recording, the magnetic recording medium comprising: a substrate having a first surface and a second surface opposite to the first surface; a magnetic recording medium constituent layer formed on the first surface of the substrate, the magnetic recording medium constituent layer including at least a magnetic recording layer; a non-magnetic metal film formed on the second surface of the substrate; and a carbon-based protective film formed on the non-magnetic metal film. | 08-26-2010 |
Toshikatsu Yamanaka, Gunma JP
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20140314845 | SPHERICAL ERYTHRITOL GRANULES FOR DIRECT COMPRESSION AND PROCESS OF PRODUCING SAME, PROCESS OF PRODUCING TABLETS BY TABLETING THE ERYTHRITOL GRANULES WITH A PHARMACEUTICALLY EFFECTIVE INGREDIENT OR NUTRITIONAL INGREDIENT, AND TABLETS OR ORDINARY CANDY TABLETS OBTAINED THEREBY - It was impossible to prepare a granular product composed only of fine erythritol powders by using conventional erythritol having a particle diameter on the order of 100 μm. Spherical erythritol granules for direct compression obtained by granulating, drying, and sieving 100% erythritol ultrafine powders having an average particle diameter of from 0.4 μm to 23 μm while spraying ethanol alcohol thereon. | 10-23-2014 |
Toshikatsu Yasuda, Toki-Shi JP
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20100006433 | GAS SENSOR - A gas sensor includes a substantially cylindrical metal shell; a laminated sensor element held within the metal shell, and including a plate-shaped solid electrolyte layer extending in a longitudinal direction; an electrode portion provided on the solid electrolyte layer; an insulating layer; and a lead portion connected with the electrode portion, extending in the longitudinal direction, and having a front end portion laminated on the solid electrolyte layer, and a rear end portion laminated through the insulating layer on the solid electrolyte layer. The insulating layer has an end portion over and across which the lead portion extends, and which has a recessed shape, a raised shape, or a recessed and raised shape in the longitudinal direction as viewed in the lamination direction. | 01-14-2010 |