发明名称 FILM IMAGE INPUT DEVICE
摘要 PROBLEM TO BE SOLVED: To obtain a film image input device capable of searching respective film images of long-length developed still photographic film in a short time by fast-forwarding the film when it is instructed to perform a fast forward search, and temporarily stopping it for a specified time in the case of detecting a frame in the midst of fast-forwarding. SOLUTION: Magnetic recording information is read through a magnetic head 32 and a magnetic read circuit 34 synchronizing with detecting perforation 33 corresponding to the position of the 0-th frame of a virtual image surface by a film existence detection means 20. By decoding the information, a microcomputer 35 stores a photographing start frame number and a photographing finish frame number. When it is instructed to perform the fast forward search, the photographic film is fast-forwarded and the photographic film is temporarily stopped only for a specified time (0.1 to 0.5 seconds) at which the film image can by visually confirmed every time when the frame is detected. Therefore, the respective film images of the photographic film can be searched in a short time.
申请公布号 JP2000112023(A) 申请公布日期 2000.04.21
申请号 JP19990289261 申请日期 1999.10.12
申请人 FUJI PHOTO FILM CO LTD 发明人 AISAKA SHIGENORI;ASAMI KATSUO;YOZAWA HITOSHI;IGARI KAZUO;MISAWA TAKASHI;OI HISAO;KITAGAWA KUNIHARU;SHIBATA TADAYOSHI
分类号 H04N5/253;G03B21/11;G06F17/30;H04N1/00;(IPC1-7):G03B21/11 主分类号 H04N5/253
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