| 发明名称 |
CONTROLLER FOR RATATIONAL SPEED |
| 摘要 |
PURPOSE:To produce a rotational speed control signal so as to prevent generation of the ripple of the control signal by subjecting the signals, which have their voltages rising with the time, to the sample holding operation at the time proportional to the speed. |
| 申请公布号 |
JPS5378814(A) |
申请公布日期 |
1978.07.12 |
| 申请号 |
JP19760155354 |
申请日期 |
1976.12.22 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
YOSHINO TADASHI;YABU TOSHIOMI;WADA TATSUO;YAMADA KOUICHI |
| 分类号 |
H04N5/7826;G05D13/62;G11B15/46;G11B15/467;H02P5/00;H02P29/00;H04N5/78 |
主分类号 |
H04N5/7826 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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