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Miyano, Yokohama-Shi
Akifumi Miyano, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100085251 | POSITIONING RECEIVER - A positioning receiver in which the circuit configuration of the receiving system corresponding to a plurality of positioning systems can be simplified and the current consumption and circuit size of which can be reduced. A positioning receiver ( | 04-08-2010 |
| 20100099434 | SIGNAL CAPTURING APPARATUS AND SIGNAL CAPTURING METHOD - A signal capturing apparatus and a signal capturing method wherein the timing at which to implement the clock frequency correction of a GPS reception part during position determination can be optimized to prevent any search omissions, while shortening the time period required for the position determination. A cellular clock precision estimating function part ( | 04-22-2010 |
| 20100231444 | POSITIONING RECEIVER AND POSITIONING METHOD - A positioning receiver and method in which the time required for signal acquisition can be reduced and positioning time can be reduced by increasing the occasion of the signal acquisition. In an SPS receiver mounted user equipment ( | 09-16-2010 |
| 20100248668 | POSITIONING RECEIVER AND POSITIONING METHOD FOR USER EQUIPMENT - A positioning receiver and a positioning method for user equipment in which errors in the position when the position of the user equipment is calculated can be reduced even in an environment in which the user equipment moves at high speed to improve the accuracy of the position. User equipment (UE) ( | 09-30-2010 |
Kentaro Miyano, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100027475 | Apparatus and Method for Radio Communication - A radio communication apparatus capable of alleviating a burden in setting a transmission format and suppressing increases in the scale of the apparatus. In this apparatus, space multiplexing adaptability detection section ( | 02-04-2010 |
| 20110058574 | APPARATUS AND METHOD FOR RADIO COMMUNICATION - A radio communication apparatus capable of alleviating a burden in setting a transmission format and suppressing increases in the scale of the apparatus. In this apparatus, space multiplexing adaptability detection section ( | 03-10-2011 |
Kiyotaka Miyano, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080224252 | Semiconductor device having an element isolating insulating film - In using an epitaxial growth method to selectively grow on a silicon substrate an epitaxial layer on which an element is to be formed, the epitaxial layer is formed so as to extend upward above a thermal oxide film that is an element isolating insulating film, in order to prevent formation of facets. Subsequently, unwanted portions of the epitaxial layer are removed by means of CMP to complete an STI element isolating structure. | 09-18-2008 |
| 20090233451 | SEMICONDUCTOR DEVICE HAVING A GATE INSULATING FILM STRUCTURE INCLUDING AN INSULATING FILM CONTAINING METAL, SILICON AND OXYGEN AND MANUFACTURING METHOD THEREOF - Claimed and disclosed is a semiconductor device including a transistor having a gate insulating film structure containing nitrogen or fluorine in a compound, such as metal silicate, containing metal, silicon and oxygen, a gate insulating film structure having a laminated structure of an amorphous metal oxide film and metal silicate film, or a gate insulating film structure having a first gate insulating film including an oxide film of a first metal element and a second gate insulating film including a metal silicate film of a second metal element. | 09-17-2009 |
Shinji Miyano, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090284892 | SEMICONDUCTOR DEVICE AND METHOD OF CONTROLLING ELECTROSTATIC ACTUATOR - A semiconductor device applies a hold voltage Vhold to an upper electrode of an electrostatic actuator and a ground voltage to a lower electrode. After the semiconductor device sets the voltage of the lower electrode to a test voltage Vtest, it eliminates the hold voltage Vhold from the upper electrode and places the voltage of the upper electrode in a high impedance state. The potential difference between the upper electrode and the lower electrode is set to Vhold−Vtest=Vmon. Thereafter, the voltage of the lower electrode is returned to the ground voltage. Whether the electrostatic actuator is placed in an open state or in a closed state is determined by measuring the capacitance between the electrodes based on the amount of drop of the voltage of the upper electrode due to capacitance coupling at the time. With this operation, the state of the electrostatic actuator can be simply and accurately determined, and when it is determined that charging and the like occur to the electrostatic actuator, it can be promptly returned to a normal operation state. | 11-19-2009 |
| 20110032778 | SEMICONDUCTOR MEMORY DEVICE - A sense amplifier circuit senses and amplifies a signal read from memory cells arranged at intersections of word-lines and bit-lines. A write circuit reads first data held in a first memory cell of the memory cells, and writes second data corresponding to the first data in a second memory cell different from the first memory cell. A data latch circuit holds data read from the first memory cell. A logic operation circuit performs a logic operation using data read from the second memory cell and data held in the data latch circuit as input values and outputs third data as an operation value. A write-back circuit writes the third data back to the first memory cell. | 02-10-2011 |