发明名称 |
Composite display type electronic timepiece |
摘要 |
An electronic timepiece having a compound display comprising an electro-optical display portion and an analog display portion having time indicating hands and a dial, with the electro-optical display portion being provided by an electro-optical display cell having a central aperture in which at least a portion of the movement of the analog display portion and the analog display dial are accommodated. Information such as seconds indication is provided peripherally around the analog display portion by the electro-optical display portion.
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申请公布号 |
US4312056(A) |
申请公布日期 |
1982.01.19 |
申请号 |
US19800110309 |
申请日期 |
1980.01.08 |
申请人 |
CITIZEN WATCH COMPANY LIMITED |
发明人 |
NISHIMURA, KATSUO |
分类号 |
G04G9/00;G04G9/08;(IPC1-7):G04B19/22;G04B19/24;G04B19/04 |
主分类号 |
G04G9/00 |
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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