发明名称 |
COMMUNICATION DEVICES |
摘要 |
The invention relates to a communication device comprising a housing, a printed circuit board having electrical components mounted thereon supported within the housing for providing one or more communication functions, and a keypad having a plurality of keys for enabling a user to enter information into the device and corresponding electrical conductors coupled to the printed circuit board, wherein the wall of the housing provides a substrate for the keys and the electrical conductors. The invention has particular, but not exclusive, relevance to mobile cellular telephones.
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申请公布号 |
WO0147217(A1) |
申请公布日期 |
2001.06.28 |
申请号 |
WO2000GB04866 |
申请日期 |
2000.12.18 |
申请人 |
SENDO INTERNATIONAL LIMITED;HALACZEK, THADDAEUS, LEONHARD |
发明人 |
HALACZEK, THADDAEUS, LEONHARD |
分类号 |
H04M1/02;H04M1/23;(IPC1-7):H04M1/23 |
主分类号 |
H04M1/02 |
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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