发明名称 CAMERA SYSTEM AND CAMERA APPARATUS
摘要 <p>PROBLEM TO BE SOLVED: To provide a camera system for which the state of a camera section (battery remaining capacity and lens information) can be confirmed by a display recording section which is separated from the camera section. SOLUTION: The camera section 110 and the display recording section 140 are separated, however they can communicate with each other in wireless and two-way manner by using wireless transmission reception circuits 120, 140; 140, 168. The camera control circuit 126 of the camera section 110 transmits remaining capacity information of a battery 132 and lens information of an imaging section 112 to the display recording section 140. The display recording section 140 displays the received information on the screen of a video display device 154, while overlapping the information on the photographed image.</p>
申请公布号 JP2002237982(A) 申请公布日期 2002.08.23
申请号 JP20010372685 申请日期 2001.12.06
申请人 CANON INC 发明人 ABE KENJI
分类号 G02B7/04;G03B5/00;G03B17/02;G03B17/18;H04N5/225;(IPC1-7):H04N5/225 主分类号 G02B7/04
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