Tanabe, Kanagawa-Ken
Jun Tanabe, Kanagawa-Ken JP
Patent application number | Description | Published |
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20090187749 | PIPELINE PROCESSOR - A bypass circuit is provided in a pipeline processor. A pipeline register is provided between an instruction execution stage and a write-back stage. The pipeline register stores a data validity flag and a WRITE control flag to control writing data into a general purpose register unit. The data retained in the pipeline register is allowed to be written back into the general purpose register unit when the WRITE control flag indicates “valid”. The pipeline register continues to retain the retained data even after the writing of the retained data into the general purpose register unit. The first pipeline register supplies the retained data to the second stage through the bypass circuit at the time of executing a subsequent instruction having data dependency on a preceding instruction. | 07-23-2009 |
20110276788 | PIPELINE PROCESSOR - A bypass circuit is provided in a pipeline processor. A pipeline register is provided between an instruction execution stage and a write-back stage. The pipeline register stores a data validity flag and a WRITE control flag to control writing data into a general purpose register unit. The data retained in the pipeline register is allowed to be written back into the general purpose register unit when the WRITE control flag indicates “valid”. The pipeline register continues to retain the retained data even after the writing of the retained data into the general purpose register unit. The first pipeline register supplies the retained data to the second stage through the bypass circuit at the time of executing a subsequent instruction having data dependency on a preceding instruction. | 11-10-2011 |
Masahiro Tanabe, Kanagawa-Ken JP
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20100048035 | ROBOT APPARATUS AND PROCESSING APPARATUS PROVIDED THEREWITH, ASHING SYSTEM, AND ASHING METHOD - A robot apparatus according to the invention is configured to hand over a workpiece by rotating by a prescribed angle a finger including a holding means for holding the workpiece. The robot apparatus includes: a drive shaft including a first finger and a second finger spaced from each other. The first finger includes a first arm portion and a second arm portion extending from its rotation center with a prescribed angle therebetween so as to be distanced from each other. The second finger includes a third arm portion and a fourth arm portion extending from its rotation center with a prescribed angle therebetween so as to be distanced from each other. The second arm portion and the fourth arm portion are distanced from each other when the first arm portion and the third arm portion overlap in the axial direction of the drive shaft. The robot apparatus can further improve productivity without incurring size increase and high cost. | 02-25-2010 |
Tsuyoshi Tanabe, Kanagawa-Ken JP
Patent application number | Description | Published |
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20090078878 | Radiation imaging cassette - A radiation imaging cassette is provided with two types of communicating means within a housing. One is a wireless communicating means for communicating wirelessly with an imaging control means, and the other is a wired communicating means for communicating with the imaging control means. A metal detecting sensor for detecting metal in the periphery of the housing is also provided. A control section ceases the operation of the wireless communicating means and causes the radiation imaging cassette to communicate with imaging control means using the wired communication means, in response to detection of metal by the metal detecting sensor. Thereby, imaging operations are enabled to be performed safely even in cases that patients with pacemakers are in the vicinity of the radiation imaging cassette. | 03-26-2009 |
20090084962 | Radiation imaging apparatus - The signal strength of communications of a cassette transmitter/receiver is set to be lower during transmission of confirmation image signals, that is, during readout of image signals from a radiation detector, than the signal strength of communications of the cassette transmitter/receiver at times other than during readout of image signals. This suppresses adverse influence imparted onto the image signals by wireless communication, and reduces the amount of noise generated in the image signals. | 04-02-2009 |
20090084964 | Radiation imaging apparatus - A radiation imaging system is equipped with a radiation imaging apparatus and a control apparatus. The radiation imaging apparatus reads out image signals from a radiation detecting section that detects radiation which has passed through a subject, and outputs the read out image signals as wireless signals. The control apparatus outputs predetermined control signals to the radiation imaging apparatus as wireless signals. A second wireless communicating section of the control apparatus decreases the signal strength of communications to be lower during readout of the image signals than at times other than during readout of image signals. | 04-02-2009 |
20090087073 | Radiation imaging apparatus - A radiation imaging apparatus reads out image signals from a radiation detecting section that detects radiation which has passed through a subject, and outputs the read out image signals as wireless signals. The signal strength of communications of a cassette transmitter/receiver is set to be lower during readout of the image signals than the signal strength of communications of the cassette transmitter/receiver at times other than during readout of image signals. | 04-02-2009 |
20090250621 | Radiation detecting cassette and radiation image capturing system - A radiation detecting cassette includes an IC card detector which detects insertion of an IC card in a slot, outputs a detection signal representing that the IC card is inserted in the slot, and reads ID information stored in the IC card. An ID checker of the radiation detecting cassette checks the ID information against ID information stored in a card ID memory. A power unit controller controls supply of electric power from a power unit to a radiation detector and/or components of the radiation detecting cassette based on a checking result from the ID checker. | 10-08-2009 |
Yasuhiko Tanabe, Kanagawa-Ken JP
Patent application number | Description | Published |
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20120208483 | RADIO APPARATUS - A radio apparatus includes an antenna; an amplifier that amplifies a radio signal, received via the antenna; a first mixer that frequency converts the amplified radio signal to generate a first analog signal; a first A/D converter that converts the first analog signal to generate a first digital signal; a second mixer that frequency converts the amplified signal to generate a second analog signal; a second A/D converter means that converts the second analog signal to generate a second digital signal; a demodulator means that demodulates the first and second digital signals to generate a demodulated signal; a detector that detects a preamble from the first digital signal; and a control means that halts the second mixer and second A/D converter during the wait for the radio signal and that activates the second mixer and second A/D converter when the detector detects the preamble. | 08-16-2012 |
20120214434 | RADIO APPARATUS - A radio apparatus includes a first receiver that is a processing unit for amplifying and frequency converting a radio signal received via an antenna, thereby outputting an IF signal; a detector unit for detecting a preamble signal from the IF signal; a second receiver for amplifying and quadrature demodulating the radio signal, thereby generating an I-signal and a Q-signal; a demodulator unit for demodulating the I-signal and Q-signal to generate a data signal; and a control unit for halting the operation of the first receiver and further activating the second receiver when the detector unit detects the preamble signal and for activating the first receiver and halting the operation of the second receiver when the demodulator unit completes the demodulation of the I-signal and Q-signal. | 08-23-2012 |