发明名称 |
ARITHMETIC UNIT |
摘要 |
PURPOSE:To secure a high-efficiency driving for the whole unit with just on DC power source by applying the DCwoltage stabilized through the switching regulator to the microprocessor and applying the negative voltage given from the regulator and the power given from the DC power source to the A/D converter respectively. |
申请公布号 |
JPS5434716(A) |
申请公布日期 |
1979.03.14 |
申请号 |
JP19770101421 |
申请日期 |
1977.08.24 |
申请人 |
YOKOGAWA ELECTRIC WORKS LTD |
发明人 |
SUMI AKIRA;OOTA AKIRA;ASAKA TAKAO |
分类号 |
H02J1/00;G06F1/00;G06F1/26;G06G7/10 |
主分类号 |
H02J1/00 |
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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