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Akitomo
Akitomo Kuwabara, Ibaraki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090010667 | TRANSFER APPARATUS, TRANSFER METHOD, AND IMAGE FORMING APPARATUS - A transfer apparatus capable of suitably measuring the amount of electric charges transferred from a transfer member to a transfer body and performing a transfer process without degrading the image quality by supplying an amount of electric charges suitable for any type of transfer body onto which an toner image is to be transferred. The transfer apparatus in an image forming apparatus employing an electrophotographic method includes the transfer member electrically charging the transfer body; a charging unit for electrically charging a surface of the transfer member; and voltage sensors for measuring the voltage at each of an upstream area and a downstream area on the transfer member with respect to a transfer nip section of the transfer member. | 01-08-2009 |
Akitomo Kuwabara, Hitachiota-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20080226321 | IMAGE FORMING APPARATUS AND TANDEM IMAGE FORMING APPARATUS - An image forming apparatus has a photoconductive drum or belt supporting a toner image, a transfer member transferring the toner image onto a recording medium, a transportation device transporting the recording medium to between the photoconductor and the transfer member, a charger charging a surface of the transfer member to the anti-polarity of the electric charge of the toner image, a rotation drive unit rotating the transfer member to the same direction of the recording medium transportation, a contacting /removing unit that contacts the transfer member to the image supported member for printing and removes the transfer member from the image supported member when not printing, and a drive force transferring/blocking unit that transfers the drive force from the rotation drive unit to the transfer member before print starting-up and blocking the drive force during printing. | 09-18-2008 |
Akitomo Sato, Hiratsuka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080223494 | PNEUMATIC TIRE - A pneumatic tire using as a tread part, a rubber composition containing a high silica-content rubber composition having a difference F-S between an amount of filler F and an amount of a softening agent S of 60 to 90 parts by weight and having a durometer hardness measured at 20° C. of 65 to 76. | 09-18-2008 |
Akitomo Tanaka, Amagasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100231349 | COMMUNICATION DEVICE AND COMMUNICATION METHOD - A communication method of a communication device for performing communication with an in-vehicle device includes determining whether or not the communication device is within a predetermined storage region, and performing a control of prohibiting transmission and reception of signals with the in-vehicle device when determined that the communication device is within the predetermined storage region. | 09-16-2010 |
| 20100231465 | IN-VEHICLE DEVICE AND COMMUNICATION METHOD - An in-vehicle device transmits a response request signal to inside and outside of a vehicle and performs a predetermined control when receiving a response signal from a specific portable device. The in-vehicle device includes a plurality of antennas installed inside the vehicle, a transmission unit configured to modulate the response request signal with a predetermined carrier wave and transmit the signal from the plurality of antennas, and a phase difference control unit configured to shift a phase of the carrier wave corresponding to each of the plurality of antennas when modulating the response request signal with the predetermined carrier wave in the transmission unit | 09-16-2010 |
Akitomo Tanaka, Kasugai-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090231115 | TIRE MONITOR DEVICE - A tire monitor device for a vehicle has a first antenna and a second antenna, a sensor unit attached to each of a front left tire, a front right tire, a back left tire, and a back right tire, and a determining unit. The tire monitor device is operable to transmit a response request signal from the first and second antennas with respect to at least one of the sensor units, and to monitor information of at least one of the tires based on a response signal returned from the at least one sensor unit in response to the response request signal. The first antenna is arranged at a position shifted by a predetermined amount in a left or right direction from an intermediate position between the front left and the front right tires. The second antenna is arranged at a position shifted by a predetermined amount in a left or right direction from an intermediate position between the back left and the back right tires. The sensor unit measures a reception level of the response request signal, and returns a measurement result in the response signal. The determining unit is operable to determine a position of each sensor unit based on information of the reception level of the response request signal contained in the response signal returned from each of the sensor units. | 09-17-2009 |
| 20090311977 | RADIO TRANSMITTER - A radio transmitter for modulating a carrier wave in a predetermined frequency with given information to transmit the modulation signal through an antenna having a predetermined resonance frequency f | 12-17-2009 |
Akitomo Yamanaka, Okazaki-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20110031922 | ELECTRIC MOTOR DRIVE DEVICE, CONTROL METHOD OF ELECTRIC MOTOR DRIVE DEVICE, AND ELECTRICALLY DRIVEN DEVICE - An electric motor drive device has an inverter adjusting the voltage applied to an AC electric motor so as to drive the AC electric motor, a capacitor which is charged by a current supplied from a DC power supply supplying DC voltage between a neutral point at which a plurality of coils of the AC electric motor are connected and a positive rail or negative rail of an inverter and passing through the inverter, and a control circuit controlling the inverter so that the AC electric motor turns at a designated speed. Further, the control circuit selectively uses field weakening control and voltage boosting control for control of the inverter according to the conditions of the induced voltage generated at the AC electric motor, DC power supply, and voltage of the capacitor. | 02-10-2011 |