发明名称 PHOTOGRAPHING DEVICE AND GAS EMITTING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a photographing device which emits gas toward a lens. SOLUTION: This device is provided with an input part 10 photographing a picture, a processing part 20 processing a photographed picture, a recording part 30 recording the picture, a display part 40 displaying the picture, a blower part 50 emitting gass toward the lens, a control part 60 controlling gas emission and photographing, a timing switch 70 and a range finding sensor 80.
申请公布号 JP2001109046(A) 申请公布日期 2001.04.20
申请号 JP19990285780 申请日期 1999.10.06
申请人 FUJI PHOTO FILM CO LTD 发明人 ASHIDA TETSUO
分类号 H04N5/225;G02B7/02;G03B11/00;G03B11/04;G03B13/02;G03B17/02;G03B17/04;(IPC1-7):G03B17/02 主分类号 H04N5/225
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