发明名称 TELEVISION CAMERA SYSTEM
摘要 PROBLEM TO BE SOLVED: To share a camera control part, to miniaturize, simplify and stabilize a system and to reduce cost by providing a switch selecting plural camera heads when plural camera devices are provided. SOLUTION: A switch part 4 is provided in the front stage of the camera control part 2 of the system. The signal of the used camera head part is selected in accordance with a switch instruction signal from an outer switch 11. Thus, the camera control part 2 is shared and the system can be operated only by one camera control part 2 and a remote control operation part 3 even if plural camera head parts 1-1 to 1-N are provided.
申请公布号 JPH1188727(A) 申请公布日期 1999.03.30
申请号 JP19970240956 申请日期 1997.09.05
申请人 HITACHI DENSHI LTD 发明人 YOSHIDA TETSUO
分类号 H04N5/222;H04N5/00;H04N5/268 主分类号 H04N5/222
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