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Mitsuhiro Wada
Mitsuhiro Wada, Chino JP
| Patent application number | Description | Published |
|---|---|---|
| 20100244630 | PIEZOELECTRIC RESONATOR, PIEZOELECTRIC OSCILLATOR, ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING PIEZOELECTRIC RESONATOR - A piezoelectric resonator includes: a package having a cavity; a plurality of electrode pads formed within the cavity; a first bonding section and a second bonding section that include silicone base conductive adhesive and are formed on the plurality of the electrode pads, respectively; and a piezoelectric vibrating element having one end supported by the first bonding section and the second bonding section, wherein the piezoelectric vibrating element has a piezoelectric substrate having mutually opposing first face and second face, a first electrode that is formed on the first face and electrically connected to the first bonding section, and a second electrode that is formed on the second face and electrically connected to the second bonding section, wherein an area of the piezoelectric vibrating element supported by the first bonding section and the second bonding section defines a supported region and an area of the piezoelectric vibrating element that is not supported by the first bonding section or the second bonding section defines a movable region, wherein a fluorocarbon resin film is formed on the movable region. | 09-30-2010 |
Mitsuhiro Wada, Ageo-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100245030 | Processes for Producing Thin-Film Sensors, Thin-Film Sensors and Thin-Film Sensor Modules - It is an object to provide processes for the production of thin-film sensors whereby crystals are strongly oriented without cost-adding steps such as heating and variations in electrical properties are small among the obtainable products. A process of producing a thin-film sensor is a process of producing a thin-film sensor that include an insulating substrate and an electrical resistor which is made of a metal and is provided on the insulating substrate, the process including a step of forming the electrical resistor by sputtering the metal while applying a negative direct-current voltage to the insulating substrate. | 09-30-2010 |
Mitsuhiro Wada, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20090066920 | PROJECTION TYPE IMAGE DISPLAY DEVICE - A projection type image display device includes a reflector | 03-12-2009 |
| 20090196036 | ILLUMINATION OPTICAL DEVICE AND PROJECTION DISPLAY DEVICE - There are provided 2n (n is 2 or more) light sources | 08-06-2009 |
| 20090244494 | PROJECTION TYPE DISPLAY APPARATUS - A projection type display apparatus includes: a rotary color filter | 10-01-2009 |
| 20100195059 | LIGHT SOURCE DEVICE AND PROJECTION DISPLAY DEVICE USING THE SAME - First and second lamps | 08-05-2010 |
Mitsuhiro Wada, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090267912 | DISPLAY AND OPERATION DEVICE, OPERATION DEVICE, AND PROGRAM - A display and operation device includes a display unit; a touch panel disposed on a display panel of the display unit; and a control unit for displaying a plurality of icons as an operation screen on the display panel of the display unit, the size of each of the plurality of icons being larger for the icons that are farther from a base point positioned in the vicinity of a periphery of the display panel on the device. | 10-29-2009 |
Mitsuhiro Wada, Chigasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090245499 | CALL TRANSFER SYSTEM AND CALL TRANSFER CONTROL METHOD - A home presence server has a storage area in which a SIP URI (hereinafter URI) of a call destination and a URI of a transfer destination are correspondingly stored. When a SIP server in a network receives a call-out request containing the URI of a first terminal being a call origination source and the URI of a second terminal being the call destination, it transfers the request to the home presence server. The home presence server acquires the URI of the transfer destination corresponding to the URI of the second terminal from the storage area, and transmits acquired URI to the SIP server. The SIP server transmits a call-out request containing the URI of the first terminal being the call origination source and the URI of a third terminal being the transfer destination, to the first terminal through a network, and the first terminal communicates with the third terminal. | 10-01-2009 |
Mitsuhiro Wada, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090174520 | Laminates, Thin-Film Sensors, Thin-Film Sensor Modules, and Methods for Producing the Thin-Film Sensors - A laminate includes an insulating substrate, and a temperature-sensitive resistor made of crystals of a metal based on a platinum group element and laminated on the insulating substrate; and has a percentage of (111) planes of crystals oriented at 10° or less from the normal direction (ND direction) in a layer of the temperature-sensitive resistor being 90% or more. By controlling the orientation of crystals forming the temperature-sensitive resistor, laminates suitable as a thin-film sensor, thin-film sensors including the laminate, thin-film sensor modules including the thin-film sensor, and methods for producing the thin-film sensors are provided. | 07-09-2009 |
Mitsuhiro Wada, Kobe-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110125359 | VEHICLE ESTIMATE NAVIGATION APPARATUS, VEHICLE ESTIMATE NAVIGATION, AND VEHICLE ESTIMATE NAVIGATION PROGRAM - A vehicle estimate navigation apparatus including: a speed vector calculation means for calculating, based on GPS information by a GPS receiver mounted in a running vehicle, a speed vector of a running speed of the vehicle; a tire rotation information detection means for detecting rotation information of tires attached to the vehicle; a tire rotation speed calculation means for calculating rotation speeds of the tires based on tire rotation information obtained by the tire rotation information detection means; a speed calculation means for calculating a vehicle speed based on the speed vector information; a yaw rate calculation means for calculating a vehicle yaw rate based on the speed vector information; a first parameter calculation means for calculating a first parameter of a first relational expression between the vehicle speed calculated by the speed calculation means and the tire rotation speed, the vehicle speed being obtained based on a formula model for calculating a tire ground speed based on the tire rotation speeds obtained by the tire rotation speed calculation means; and a second parameter calculation means for calculating a second parameter of a second relational expression between the yaw rate calculated by the yaw rate calculation means and the tire rotation rate, the yaw rate being obtained based on a formula model for calculating a tire ground speed based on the tire rotation speeds obtained by the tire rotation speed calculation means. | 05-26-2011 |
| 20110190974 | METHOD AND APPARATUS FOR DETECTING TIRE HAVING DECREASED INTERNAL PRESSURE, AND PROGRAM FOR DETECTING TIRE HAVING DECREASED INTERNAL PRESSURE - A method for detecting a tire having a decreased internal pressure by making a relative comparison of wheel speeds of tires. The method includes a step of detecting wheel rotation information of the respective tires of the vehicle; a step of calculating wheel speeds based on the detected wheel rotation information; a step of calculating a decreased pressure determination value; and a step of determining a tire having a decreased internal pressure. The method further comprises a step of setting a threshold value, in which the predetermined threshold value is set based on a decreased pressure sensitivity calculated from a relation between a load sensitivity and a decreased pressure sensitivity during vehicle turning with regard to tires that is calculated in advance and a load sensitivity obtained through a turning running during initialization. | 08-04-2011 |
| 20110218764 | APPARATUS, METHOD AND PROGRAM FOR VEHICLE MASS ESTIMATION - A vehicle mass estimation apparatus for estimating the mass of a vehicle based on rotation information of tires attached to the vehicle. The apparatus includes a rotation speed information detection means for periodically detecting tire rotation speed information of the respective wheels of the vehicle; a rotation acceleration information calculation means for calculating tire rotation acceleration information based on the rotation speed information obtained by the rotation speed information detection means; a driving force calculation means for calculating a driving force of the vehicle based on axle shaft torque information of the vehicle; and a vehicle mass estimation means for estimating the mass of the vehicle as a regression coefficient when the rotation acceleration information and the driving force information are subjected to linear regression. The vehicle mass estimation means calculates, with regard to an error between driving force information calculated based on the estimated mass and the rotation acceleration information and the driving force information calculated by the driving force calculation means, a ratio between the dispersion of the error obtained one time before and an error at the current moment; and calculates an update adjustment parameter by adding a stabilization parameter to thus obtained ratio, and uses the calculated update adjustment parameter to calculate a Kalman gain so that the mass is sequentially estimated so as to reduce an update width of the regression coefficient when the error ratio is higher. | 09-08-2011 |
| 20110288718 | METHOD AND APPARATUS FOR DETECTING TIRE HAVING DECREASED INTERNAL PRESSURE, AND PROGRAM FOR DETECTING TIRE HAVING DECREASED INTERNAL PRESSURE - A method of detecting a tire having a decreased internal pressure by making a relative comparison among wheel speeds of tires attached to the respective wheels. The method includes a step of detecting wheel rotation information regarding the respective tires of the vehicle; a step of calculating wheel speeds based on the detected wheel rotation information; a step of calculating a decreased pressure determination value by relative comparison of the calculated wheel speeds; and a step of determining, when the resultant decreased pressure determination value exceeds a predetermined threshold value, that a tire has a decreased internal pressure. The method further includes a threshold value setting step of setting the predetermined threshold value based on, when assuming that a value of wheel speed comparison between a front wheel speed and a rear wheel speed is DEL2, (a) a relation obtained in advance, depending on a difference of the mass of the vehicle, between DEL2 and a load sensitivity during a vehicle turning, and (b) a load sensitivity obtained by a turning at the time of determination. | 11-24-2011 |
Mitsuhiro Wada, Kagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110178487 | ABSORBENT ARTICLE AND SANITARY NAPKIN - An absorbent article comprises a liquid-permeable front sheet, a liquid-impermeable back sheet, and an absorber mounted between the top sheet and the back sheet. The absorbent article also comprises a front region, a central region, and a rear region which are continuously arranged in the longitudinal direction of the absorber. An endothermic material is mounted inside the absorber, in a mounting region at least including the central region of the absorbent article. | 07-21-2011 |
| 20120029415 | TAMPON - A tampon includes: a tampon main body; an accommodating cylinder that accommodates the tampon main body, the accommodating cylinder having an opening at a leading end; and a pushing member that pushes out the tampon main body outside of the accommodating cylinder from the opening, by moving inside the accommodating cylinder, wherein the accommodating cylinder has on an inner surface thereof ribs along a longitudinal direction of the accommodating cylinder. | 02-02-2012 |
| 20120029453 | ABSORBENT ARTICLE - In an absorbent article | 02-02-2012 |
Mitsuhiro Wada, Chino-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120038244 | PIEZOELECTRIC VIBRATION DEVICE, METHOD OF MANUFACTURING THE SAME, AND METHOD OF ADJUSTING RESONANT FREQUENCY - A method of manufacturing a piezoelectric vibration device having a surface acoustic wave element includes a step of forming a functional film adapted to increase a velocity of a wave on a surface of the surface acoustic wave element. Further, the Young's modulus of the functional film is higher than the Young's modulus of each of the excitation electrode and the piezoelectric body, and the density of the functional film is lower than the density of each of the excitation electrode and the piezoelectric body. Thus, it is possible to develop the frequency rise due to the elastic modulus rise while suppressing the influence of the frequency drop due to the mass attachment effect to thereby raise the resonant frequency of the surface acoustic wave element. | 02-16-2012 |