发明名称 |
MOBILE INFORMATION TERMINAL EQUIPMENT |
摘要 |
PROBLEM TO BE SOLVED: To add an added value to an exterior panel by providing an azimuth display function in the exterior panel that is freely fitted to mobile information terminal equipment so as to be attachable and detachable. SOLUTION: A decorative panel 30E is freely fitted to the surface of an operation unit body 3 of a mobile phone 1E so as to be attachable and detachable, and the exterior panel comprises a panel-side electronic circuit 80 so that the panel-side electronic circuit execute an azimuth display function. COPYRIGHT: (C)2007,JPO&INPIT |
申请公布号 |
JP2007189722(A) |
申请公布日期 |
2007.07.26 |
申请号 |
JP20070038434 |
申请日期 |
2007.02.19 |
申请人 |
SONY CORP;SONY ERICSSON MOBILECOMMUNICATIONS JAPAN INC |
发明人 |
MAKINO SAKAE;KONISHI YUSUKE |
分类号 |
H04M1/02;G01C17/32;G01C21/00;G08B25/04;G08G1/005;H04M1/00 |
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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