发明名称 |
Display with back-lighting system |
摘要 |
The illuminated display backlighting system has a transparent element (1) adjacent to a surface (1a) to be illuminated. There is a light guide (2) with a translucent surface (2a). A 45 degree scattering reflector (3a) scatters light from a lamp (5). The framework for the display (6) holds several reflectors (4,4a) at right-angles to the display surface.
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申请公布号 |
EP1521229(A2) |
申请公布日期 |
2005.04.06 |
申请号 |
EP20040103995 |
申请日期 |
2004.08.20 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
FOERDERER, ROLAND;MORIN, BASILE;WOLF, JUERGEN |
分类号 |
F21V8/00;G02B6/00;G09F9/33;G09F9/35;G09F13/04;G09F13/14;G09F13/16;(IPC1-7):G09F13/04 |
主分类号 |
F21V8/00 |
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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