发明名称 |
ANALOG DISPLAY ELEMENT MADE OF CRYSTALLINE MATERIAL, TIMEPIECE PROVIDED WITH A DISPLAY ELEMENT OF THIS TYPE AND METHOD FOR THE PRODUCTION THEREOF |
摘要 |
The hand (10) includes a main body (11) which is made of crystalline material containing silicon and is formed by micromachining a silicon wafer (12). The body has an upper surface including geometrical relief patterns and facets, and an integrated circuit unit is arranged in the main body. A metallic deposit is formed on the geometrical relief patterns to provide an outer metallic printed-pattern aspect to the hand. An independent claim is also included for a method for manufacturing an analog display unit for a timepiece. |
申请公布号 |
HK1119788(A1) |
申请公布日期 |
2011.03.25 |
申请号 |
HK20080111833 |
申请日期 |
2008.10.28 |
申请人 |
MONTRES BREGUET S.A. |
发明人 |
MEISTER, PIERRE-ANDRE;ZANETTA, ANDRE;FLEURY, EMMANUEL;BLONDEAU, FABIEN |
分类号 |
G04B;G04D |
主分类号 |
G04B |
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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