发明申请
US20070053241A1 TIMEPIECE INCLUDING A DIAL MADE OF SEMICONDUCTOR MATERIAL AND DIAL FOR THE SAME
有权
定时器包括半导体材料和相应的拨号的DIAL
- 专利标题： TIMEPIECE INCLUDING A DIAL MADE OF SEMICONDUCTOR MATERIAL AND DIAL FOR THE SAME
- 专利标题（中）： 定时器包括半导体材料和相应的拨号的DIAL
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申请号： US11470288申请日： 2006-09-06
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公开(公告)号： US20070053241A1公开(公告)日： 2007-03-08
- 发明人: Pierre-Andre Meister , Andre Zanetta , Emmanuel Fleury , Fabien Blondeau
- 申请人： Pierre-Andre Meister , Andre Zanetta , Emmanuel Fleury , Fabien Blondeau
- 申请人地址： CH Grenchen
- 专利权人： ETA SA MANUFACTURE HORLOGERE SUISSE
- 当前专利权人： ETA SA MANUFACTURE HORLOGERE SUISSE
- 当前专利权人地址： CH Grenchen
- 优先权： EP05108136.2 20050906
- 主分类号： G04B19/06
- IPC分类号： G04B19/06
摘要：
An electronic timepiece (10) includes a case (12) which is fitted with a dial (28) and which contains an electronic control circuit (22) driving a display device (24), of the type wherein the dial (28) includes a main body (48) in the form of a plate which is made of semiconductor material, and of the type wherein the control circuit (22) includes at least one control unit (36) and a time base circuit (34), characterized in that the control circuit (22) includes at least one integrated circuit element (34, 36) which is etched in the main body (48) of the dial (28). The invention also proposes a dial (28) to be fitted to the timepiece (10).
公开/授权文献
- US07663979B2 Timepiece including a dial made of semiconductor material 公开/授权日：2010-02-16
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