Nawa, JP
Honami Nawa, Osaka JP
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20140374648 | ANISOTROPIC HEAT CONDUCTIVE COMPOSITION - An object of the present invention is to provide an anisotropic heat conductive composition comprising: resin; and graphite fillers dispersed into the resin, wherein the graphite fillers each have a maximum diameter A in parallel with a basal plane of each of the graphite fillers and a maximum length C perpendicular to the basal plane, an average of the maximum diameters A ranges from 1 μm to 300 μm, an average ratio of the maximum diameter A to the maximum length C represented by A/C is at least 30, a content of the graphite fillers is 20 mass % to 40 mass %, and an average of a smaller angle made by the basal plane and a sheet surface of the sheet anisotropic heat conductive composition is less than 15°. | 12-25-2014 |
20150180099 | COOLING STRUCTURE - A cooling structure can efficiently reduce heat, thereby suppressing temperature elevation in heat-producing electronic apparatuses, without using a heat sink or water-cooling jacket, and which can achieve their downsizing or weight reduction. The cooling structure includes: a heat conduction layer which is formed by coating a first paste on a surface of a heat-producing object; and a heat radiation layer which is formed by coating a second paste on a surface of the heat conduction layer. The heat conduction layer includes a first resin and a first filler, and a heat conductivity A of the heat conduction layer is 1.0 W/(m·K) or more. The heat radiation layer includes a second resin and a second filler, and an infrared emissivity ε of the heat radiation layer is 0.7 or more. | 06-25-2015 |
20150327393 | HEAT-DISSIPATING RESIN COMPOSITION, AND COMPONENT AND ELECTRONIC DEVICE INCLUDING THE SAME - Provided is a heat-dissipating resin composition including: a rubber material having an average emissivity of 80% or higher in a wavelength range from 5 μm to 20 μm; and a filler having a grain diameter of 15 μm or smaller and an aspect ratio of 3 to 10, wherein the heat-dissipating resin composition has an emissivity of 90% or higher in the wavelength range from 5 μm to 20 μm. | 11-12-2015 |
Ikuichiro Nawa, Atsugi-Shi JP
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20080278845 | Magnetic recording/reproducing apparatus - A magnetic recording/reproducing apparatus includes a rotating drum unit for recording data to a magnetic tape of a tape cassette or reproducing data recorded to the magnetic tape, a tape guiding member for pulling the magnetic tape out from the tape cassette for forming a tape path, a tape loading member for winding the magnetic tape around the rotating drum unit. The magnetic recording/reproducing apparatus further includes a tape guide moving mechanism having a driving force transmitting member configured to transmit a driving force, a supporting base configured to support the tape guiding member, a first arm member having one end rotatably connected to the supporting base via a first connecting pin, and a second arm member configured to connect the first arm part and the driving force transmitting part and configured to rotatably connect to the other end of the first arm member via a second connecting pin. | 11-13-2008 |
Jiro Nawa, Tokyo JP
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20090128427 | CONNECTOR FOR CONNECTING CABLE OF HAND MICROPHONE WITH ANTENNA TO PORTABLE RADIO MACHINE BODY - To provide a compact and comparatively low-priced connector for a hand microphone with an antenna capable of firmly connecting to an antenna port and a UC port with high waterproofness and minimizing the attenuation of the antenna output. A connector | 05-21-2009 |
Kazuaki Nawa, Tokyo JP
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20120161550 | PERMANENT MAGNET MEMBER FOR VOICE COIL MOTOR AND VOICE COIL MOTOR - A magnetic head is controlled more stably when retracted from above a magnetic disk. When a permanent magnet member | 06-28-2012 |
Kazuyasu Nawa, Tokyo JP
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20080266126 | Battery Residual Quantity Display Method and Electronic Equipment - The present invention is directed to a battery residual quantity display method for performing display of battery residual quantity of a battery pack mounted at an electronic equipment and serving to supply power to the electronic equipment. When power is turned ON, a first microcomputer ( | 10-30-2008 |
20090280396 | BATTERY RESIDUAL QUANTITY DISPLAY METHOD AND ELECTRONIC EQUIPMENT - A battery pack detachably connectable to an equipment body to supply power to the equipment body, the battery pack including a battery cell, a microcomputer for communicating with the equipment body, a connection terminal connected to the microcomputer, a positive power supply input terminal connected to a cathode of the battery cell; and a negative power supply input terminal connected to an anode of the battery cell. After the power of the equipment body is turned on, the microcomputer alternately sends to the equipment body by serial communication via the connection terminal information to be used in authentication processing executed by the equipment body and information to be used in a battery residual quantity count executed by the equipment body. After the authentication processing is complete, the microcomputer sends to the equipment body information to be used in updating the battery residual quantity count executed by the equipment body. | 11-12-2009 |
Makoto Nawa, Shizuoka JP
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20100020557 | AIRCRAFT LAMP - An aircraft lamp includes a housing capable of being attached to a body of an aircraft; a discharge lamp; a reflector which reflects visible light from the discharge lamp; a light transmissive cover which transmits reflected light from the reflector to a front side of the housing; a lamp socket connected electrically to the discharge lamp and an igniter which activates the discharge lamp; and a high-voltage electrical power line that electrically connects the lamp socket with the igniter. The discharge lamp, the reflector, the light transmissive cover, the lamp socket, and the igniter are provided within the housing. A heat insulating air layer is provided between the lamp socket and the igniter. The high-voltage electrical power line is provided so as to pass through the heat insulating air layer. | 01-28-2010 |
Masahiro Nawa, Toride-Shi JP
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20120328338 | IMAGE HEATING APPARATUS, BEARING MOUNTING STRUCTURE AND RETAINING RING - An image heating apparatus includes a roller, a heating portion disposed within the roller, a bearing portion fitted around an end portion of the roller to rotably support the roller, and a retaining ring attached at an axially predetermined position of the roller to restrict the roller from moving in a axial direction of the roller with respect to the bearing portion. The retaining ring includes first and second projections fitted into a hole portion of the roller. Profiles of side surfaces of these first and second projections abutting edges of the hole portion in a circumferential direction are recessed in the circumferential direction. | 12-27-2012 |
20120328342 | IMAGE HEATING APPARATUS AND RECORDING MATERIAL FEEDING APPARATUS - An image heating apparatus includes a hollow image heating roller having a through hole at one axial end portion side thereof; a bearing fitted around the roller; a heat insulating bush fitted around the roller between the roller and the bearing; a retaining ring for preventing the heat insulating bush from moving relative to the roller; an annular spacer provided between the heat insulating bush and the retaining ring, the annular spacer being provided with an inwardly protruded key portion engageable with the through hole. | 12-27-2012 |
Masahiro Nawa, Katano-Shi JP
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20090247390 | ZrO2-Al2O3 COMPOSITE CERAMIC MATERIAL AND PRODUCTION METHOD THEREFOR | 10-01-2009 |
20110172081 | ZRO2-AL2O3 COMPOSITE CERAMIC MATERIAL AND PRODUCTION METHOD THEREFOR | 07-14-2011 |
Masahiro Nawa, Osaka JP
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20090191280 | HARD TISSUE REPAIRING MATERIAL - A hard tissue repairing material includes zirconia as a base material. A surface of the base material has a hydrophilic group. The hydrophilic group is bonded to zirconium atom in the base material. The base material may contain at least an ionic component that is selected from a group consisting of calcium ion, sodium ion, potassium ion, and phosphate ions within the surface. A hard tissue repairing material may include zirconia as a base material and a layer of a main component of an apatite. The layer of the apatite may be formed on a hydrophilic group bonded to zirconium atom in the base material. | 07-30-2009 |
Masahiro Nawa, Kumamoto-Shi JP
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20130094887 | IMAGE HEATING APPARATUS - An image heater a hollow heating roller having a hole at an axial end portion thereof; a bearing supporting the heating roller; a heat insulating bush fitted between an outer surface of the heating roller and the bearing; a retaining ring for retaining the heat insulating bush in an axial direction of the heating roller, the retaining ring including a projection engaging with the hole; an annular spacer provided between the retaining ring and the heat insulating bush, wherein the spacer includes a connecting portion having a connecting hole, the retaining ring includes a hooking portion engaging with the connecting hole. | 04-18-2013 |
20140037308 | IMAGE HEATING APPARATUS - An image heating apparatus includes: a rotatable heating member for heating a toner image formed on a recording material by using a toner containing a parting agent; an exciting coil for causing the rotatable heating member to generate heat by electromagnetic induction heating; a magnetic flux suppressing member for suppressing a part of magnetic flux acting from the exciting coil onto the rotatable heating member; a moving mechanism for moving the magnetic flux suppressing member depending on a width size of the recording material; a motor for operating the moving mechanism; and an executing portion capable of selectively executing an operation in a first mode in which a first current is supplied to the motor and an operation in a second mode in which a second current larger than the first current is supplied to the motor. | 02-06-2014 |
20140037309 | IMAGE FORMING APPARATUS - An image forming apparatus includes (i) a feeding portion; (ii) an image forming portion; (iii) a fixing portion, wherein the fixing portion includes: (iii-i) a rotatable member; (iii-ii) an exciting coil configured to cause the rotatable member to generate heat by electromagnetic induction heating; (iii-iii) a magnetic flux suppressing member configured to suppress a part of magnetic flux acting from the exciting coil to the rotatable member; and (iii-iv) a motor for moving the magnetic flux suppressing member depending on a width size of the sheet; and (iv) a controller configured to variably control a feeding interval of the sheet by the feeding portion so that a number of times of movement per unit time of the magnetic flux suppressing member is not more than a predetermined value when image formation of a plurality of sheets different in width size is continuously effected. | 02-06-2014 |
Masamichi Nawa, Hitachinaka JP
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20140239870 | Power Conversion Apparatus - A power conversion apparatus includes a power conversion element; a capacitor; a control circuit that outputs a control signal to control operation of the power conversion element at the time of driving a load; a discharge control unit that outputs a discharge control signal to control operation of the power conversion element at the time of discharging the capacitor; a power supply circuit that generates a power supply voltage, on the basis of a voltage between both ends of the capacitor; and a driver unit that outputs a driving signal to operate the power conversion element, on the basis of the control signal or the discharge control signal. The power conversion element is operated according to the discharge control signal, a current is flown from the capacitor to the load through the power conversion element, and the capacitor is discharged. | 08-28-2014 |
Motoyuki Nawa, Nara JP
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20130312513 | FLOW METER DEVICE - A gas instrument determiner section included in a flow meter device determines whether or not a gas instrument in use is a fuel cell, by comparing an actual measurement value of a gas flow measured at first measurement time intervals in a first determination operation period from when inflowing of the gas starts until a predetermined time lapses, to determination flow data, and by comparing an actual measurement value measured at second measurement time intervals longer than the first measurement time interval in a second determination operation period which ends after the first determination operation period ends, to determination flow data. This makes it possible to accurately determine the gas instrument in use even when the gas instrument in use is the fuel cell. | 11-28-2013 |
20130316293 | FLOW METER DEVICE - A gas instrument determiner section ( | 11-28-2013 |
20140238147 | FUEL INSTRUMENT DETERMINATION DEVICE, FLOW METER DEVICE, GAS METER AND FUEL INSTRUMENT DETERMINATION METHOD - A fuel instrument determination device comprises a first obtaining section for obtaining a slope of a change in a fuel flow rate in a first measurement period; a second obtaining section for obtaining a slope of a change in the fuel flow rate in a second measurement period which is different in length from the first measurement period; and a determiner section for determining a fuel instrument, using the slope of the change in the fuel flow rate in the first measurement period and the slope of the change in the fuel flow rate in the second measurement period. | 08-28-2014 |
20140316721 | GAS FLOW DETECTING DEVICE AND GAS FLOW DETECTING METHOD - A gas flow detecting device of the present invention, comprises a gas flow obtaining unit, and a control unit, wherein the control unit is configured to determine at second period intervals, whether or not the usage gas flow of a fuel cell system can be obtained, based on the gas flow obtained by the gas flow obtaining unit, and the control unit is configured to, when the control unit determines that the usage gas flow of the fuel cell system can be obtained, calculate a total usage gas flow of the fuel cell system, based on a change amount of the gas flow obtained by the gas flow obtaining unit, and a usage gas flow of the fuel cell system which is updated just before the determination, and the control unit is configured to, when the control unit determines that the usage gas flow of the fuel cell system cannot be obtained, deem the usage gas flow of the fuel cell system which is updated just before the determination, as the usage gas flow of the fuel cell system in a period in which the usage gas flow cannot be obtained. | 10-23-2014 |
20150073731 | FLOW METER DEVICE - A flow meter device comprises a flow measuring section ( | 03-12-2015 |
20150128721 | FLUID INSTRUMENT INFORMATION PROVIDING DEVICE - A fluid instrument information providing device comprises a gas usage amount integrating section for integrating the usage amount of a gas for each of the kinds of gas instruments which is determined by a gas instrument determiner section, based on a change in the flow of the gas which is measured by the flow measuring section; an instrument information generating section for generating a plurality of gas instrument information including charge information relating to the gas instrument corresponding to the integrated usage amount for each kind of the gas instrument which is integrated by the gas usage amount integrating section, based on the integrated usage amount; an information selecting section operated by a user to select gas instrument information from among the gas instrument information generated by the gas instrument information generating section; and an output section for outputting instrument information selected by the information selecting section. | 05-14-2015 |
Nozomi Nawa, Tokyo JP
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20090202750 | COLORED ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION AND COLOR FILTER USING THE SAME - A colored alkali-developable photosensitive resin composition comprising an alkali-developable resin composition that contains a reaction product obtained by esterification of an epoxy-adduct with a polybasic acid anhydride (C) and then with a polyfunctional epoxy compound (D), wherein the epoxy-adduct has a structure in which an unsaturated monobasic acid (B) is added to an epoxy resin (A) represented by general formula (I) below, a coloring material (E) and a photopolymerization initiator (F). | 08-13-2009 |
Ryuichi Nawa, Saitama JP
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20150120624 | APPARATUS AND METHOD FOR INFORMATION PROCESSING - Provided is an information processing apparatus including a sorting unit configured to sort a second data set as evaluation data with a sorter generated by learning through supervised learning that uses a first data set as teacher data, an input unit configured to receive label correction for the second data set in accordance with a sorting result from the sorting unit, and an update unit configured to update the second data set to reflect the correction received by the input unit. | 04-30-2015 |
Satoru Nawa, Tokyo JP
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20130244089 | SECONDARY BATTERY DEVICE - According to one embodiment, a secondary battery device includes a secondary battery cell, a case configured to accommodate the secondary battery cell, and foam coating layers sandwiched between an outer surface of the secondary battery cell and an inner surface of the case and configured to hold the secondary battery cell. | 09-19-2013 |
Satoshi Nawa, Funabashi-Shi JP
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20130294805 | IMAGE FORMING APPARATUS - An object of the present invention is to cool a sheet discharged onto an output sheet stacking surface while keeping the sheet from floating up. | 11-07-2013 |
Shigeru Nawa, Kyoto JP
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20100233391 | Ink- Jet Recording Medium - This invention provides an ink-jet recording medium which improves balance between ink absorption and print image quality by ink-jet printing and is excellent in quick drying properties after printing and has an ink absorbing layer with high image quality. | 09-16-2010 |
Tetsuo Nawa, Yokkaichi-City JP
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20120258623 | CONNECTOR - A one-piece rubber plug ( | 10-11-2012 |
Toyoharu Nawa, Sapporo-Shi JP
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20120289626 | CONCRETE COMPOSITION - Provided is a hydraulic material composition, including cement and a shrinkage-reducing agent for a hydraulic material, which does not require a combination with any other admixture, is inexpensive, and is capable of suppressing a reduction in strength of a hardened concrete material, suppressing generation of a crack in a hardened concrete material by virtue of its excellent shrinkage-reducing ability, and imparting excellent freeze-thaw resistance. The hydraulic material composition includes cement and a shrinkage-reducing agent for a hydraulic material including at least one kind of polyoxyalkylene compound (A) as an essential component, and has a spacing factor of 350 μm or less. | 11-15-2012 |
Toyoharu Nawa, Hokkaido JP
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20120097075 | DURABILITY IMPROVING AGENT AND CEMENT COMPOSITION - It is an object of the present invention to provide a durability improving agent for a cement composition that improves the freezing-thawing resistance of the cement composition and also exhibits a sufficient shrinkage reducing performance as well, and a cement composition including such a durability improving agent. Specifically, the present invention provides a durability improving agent for a cement composition, characterized by comprising a hydrocarbon-based compound having an average molecular weight of 150 to 600 and a pour point of 20° C. or less as an active ingredient, and a cement composition including such durability improving agent. | 04-26-2012 |
Yuki Nawa, Aichi JP
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20140098958 | ELECTRONIC KEY REGISTRATION SYSTEM - An electronic key registration system includes an electronic key device having a key ID. A controller having a first piece of information is arranged in a communication subject. A registration tool having a second piece of information is configured to write the key ID to the controller. The controller compares, before electronic key registration, the first piece of information and the second piece of information. The controller permits electronic key registration when the comparison indicates that the first piece of information and the second piece of information conform to each other and prohibits the electronic key registration when the comparison indicates that the first piece of information and the second piece of information do not conform to each other. | 04-10-2014 |
20140098959 | ELECTRONIC KEY REGISTRATION SYSTEM - An electronic key registration system includes an electronic key device that stores a key ID and a first piece of information. A controller is arranged in a communication subject. A registration tool writes the key ID to the controller and stores a second piece of information. Encrypted communication between the communication subject and the electronic key device is enabled after the key ID and a corresponding encryption key are written to the controller. An information center, which communicates with the registration tool, receives and compares the first and second pieces of information. The registration tool is permitted to write the key ID when receiving a signal from the information center indicating that the first and second pieces of information conform to each other. | 04-10-2014 |
20140126719 | ELECTRONIC KEY REGISTRATION METHOD, ELECTRONIC KEY REGISTRATION SYSTEM, AND CONTROLLER - A method for registering first and second electronic keys to a controller of a communication subject through communication with a data center includes acquiring first and second key identification information from the first and second electronic keys with the controller, transmitting communication subject identification information together with both of the first and second key identification information from the controller to the data center, acquiring a first encryption key generation code corresponding to the first electronic key together with a second encryption key generation code corresponding to the second electronic key from the data center with the controller, generating a first key encryption key based on the first encryption key generation code with the controller, generating a second key encryption key based on the second encryption key generation code with the controller, and storing the first and second key encryption keys in the controller. | 05-08-2014 |
Yukiko Nawa, Nagoya-Shi JP
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20150344071 | VEHICLE FRONT PORTION STRUCTURE - There is provided a vehicle front portion structure including: a front pillar having a lower portion disposed on a vehicle rear side of a front wheel well; a rocker having a front end portion joined to a lower end portion of the lower portion of the front pillar; and a reinforcing member that is formed with a length in a vehicle up and down direction, is disposed near a vehicle front side in the lower portion of the front pillar, reinforces a front portion side of the lower portion, and is not joined to the rocker. | 12-03-2015 |
Yukio Nawa, Gifu-Shi JP
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20120242431 | ELECTROMAGNETIC SWITCH INCORPORATING CONTACT DISPLACEMENT LIMITING MEMBERS FOR PREVENTING UNRELIABLE OPERATION CAUSED BY WEAR OF SWITCH CONTACTS - In an electromagnetic switch, current flow through a coil causes a plunger to be axially displaced by magnetic attraction, against a restoring force of a return spring, thereby axially displacing a movable contact against fixed contacts and so enabling current flow via the contacts. One or more contact displacement limiting members are disposed on the opposite side of the fixed contacts from the movable contact, for limiting the extent to which the movable contact can be axially displaced when the fixed contacts have become worn by repetitive switching operations. A condition in which the movable contact cannot be restored to a “contacts open” position is thereby prevented. | 09-27-2012 |
20120260770 | STARTER FOR VEHICLE - The starter includes an electromagnetic switch includes a first solenoid for pushing out the pinion shaft to an engine side and a second solenoid for opening and closing a main contact through which a current is supplied to a motor. The first and second solenoids are disposed coaxially with the pinion shaft. The first and second plungers included in the first and second solenoids, respectively are disposed overlapping with each other in the axial direction of the starter such that a rear portion of the first plunger enters inside the second plunger when they are deenergized. | 10-18-2012 |
Yukio Nawa, Gifu-City JP
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20080196544 | Starter having excessive-torque-absorbing device - A starter for cranking an internal combustion engine includes a device for absorbing a rotational torque exceeding a predetermined level. In this device, a laminated body composed of fixed disks and the rotatable disks is used. A frictional force in the laminated body is preset by a spring member pressing the laminated body in the laminated direction. To avoid concentration of the pressing force to a position where the spring force is imposed, a certain gap is formed between the spring member and the laminated body. To give a proper surface hardness to an internal gear portion of the rotatable disk and to give an abrasion-resistive property to a portion contacting the fixed disk, the rotatable disk is subjected to soft nitriding treatment. Thus, a stable frictional force is secured in the laminated body, and a long life of the excessive-torque-absorbing device is realized. | 08-21-2008 |
Yuuki Nawa, Aichi JP
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20100220857 | SYSTEM AND METHOD FOR REGISTERING SECRET KEY - A secret key registration system which registers a secret key in a portable key device and vehicle. A first transformation equation is stored in a writer and the vehicle. A second transformation equation is stored in the portable key device and the vehicle. The writer transmits a registration code to the portable key device and generates intermediate data with the first transformation equation of the writer. The intermediate data is transmitted to the portable key device, which generates the secret key from the intermediate data with the second transformation equation. The portable key device transmits the registration code to the vehicle. The vehicle generates intermediate data from the registration code with the first transformation equation of the vehicle, and then generates the secret key from the intermediate data with the second transformation equation. | 09-02-2010 |