| 发明名称 |
METHOD AND CIRCUIT FOR MANTAINING CHARGE IN A BACKUP BATTERY. |
| 摘要 |
<p>The present invention is generally related to backup batteries, and more particularly to a method and circuit for maintaining the charge in a backup battery installed in a device.</p> |
| 申请公布号 |
MX9500295(A) |
申请公布日期 |
1997.02.28 |
| 申请号 |
MX19950000295 |
申请日期 |
1995.01.04 |
| 申请人 |
MOTOROLA, INC. |
发明人 |
LAWRENCE M. GREEN;RICHARD L. HAMMON |
| 分类号 |
H02J7/00;H02J9/06;(IPC1-7):H01H85/00 |
主分类号 |
H02J7/00 |
| 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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