发明名称 |
Indicator light for telephone set |
摘要 |
A low cost light guide (14) is provided for a message waiting light of a telephone. A circuit board (20) is supported inside the telephone housing and a light emitting diode (22) is mounted on the circuit board. A light guide (14) directs light from the light emitting diode to a diffuser (12) located on the outer face (13) of the telephone housing. The light guide is comprised of a flexible reflective material. |
申请公布号 |
EP1333226(A3) |
申请公布日期 |
2007.09.12 |
申请号 |
EP20030250642 |
申请日期 |
2003.01.31 |
申请人 |
MITEL KNOWLEDGE CORPORATION |
发明人 |
CRAIG, PETER MATHIESON |
分类号 |
F21S8/00;F21V8/00;H04M1/02 |
主分类号 |
F21S8/00 |
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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