发明名称 |
Electronic device fitted with power generators |
摘要 |
<p>A thermoelectric generator generates electricity when there is a temperature difference. A solar generator receives light such as sunlight and generates electricity. The electric power generated by the thermoelectric generator and the solar generator is supplied to a storage means via a switching means , thus charging the storage means. An electronic timepiece circuit and a display means are powered by the storage means and provide a display of time. <IMAGE></p> |
申请公布号 |
EP0935334(A2) |
申请公布日期 |
1999.08.11 |
申请号 |
EP19990300821 |
申请日期 |
1999.02.04 |
申请人 |
SEIKO INSTRUMENTS INC.;SEIKO INSTRUMENTS R&D CENTER INC. |
发明人 |
KANESAKA, TOSHIYA |
分类号 |
G04G19/00;G04C10/00;G04C10/02;H01L31/058;H01L35/00;H01L35/28;H01L35/32;H02N6/00;(IPC1-7):H02N11/00 |
主分类号 |
G04G19/00 |
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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