发明名称 IMAGING UNIT
摘要 PROBLEM TO BE SOLVED: To enable a PC card for extending a communication function or the like to be used while minimizing an influence upon the appearance and the operability of an imaging unit and securing the sureness of photographing and recording. SOLUTION: The imaging unit has: a PC card slot 4 for freely detachably accepting a radio communication card 7 (Figure 4) provided with an antenna 7a; and a slot cover 5 for covering almost all the radio communication card 7 when loading the radio communication card 7 to the PC card slot 4. The radio communication card 7 is a function extension card which enables a camera to communicate with the outside by radio when being loaded to a camera main body 1. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003298897(A) 申请公布日期 2003.10.17
申请号 JP20020103636 申请日期 2002.04.05
申请人 CANON INC 发明人 KOBAYASHI FUTOSHI
分类号 H04N5/225;H04N101/00;(IPC1-7):H04N5/225 主分类号 H04N5/225
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