发明名称 MAGNETIC DATA EDITING DEVICE FOR PHOTOGRAPHIC FILM
摘要 PROBLEM TO BE SOLVED: To reasonably constitute an editing device capable of unerringly editing the magnetic data of a magnetic information part on a photographic film. SOLUTION: The device is provided with a reading head 34 for reading the data of a camera track on the side opposite to perforations with respect to a feed path for feeding the film 2, and a writing head 35 for writing the data. And the device is provided with a writing controller 5 for changing data for setting the number of printed sheets among all the data read by the reading head 34 as for one frame of the camera track to a necessary value, and then, for writing all the changed data as for one frame through a writing head 35 in the camera track 20 forming position.
申请公布号 JP2000112016(A) 申请公布日期 2000.04.21
申请号 JP19980286316 申请日期 1998.10.08
申请人 NORITSU KOKI CO LTD 发明人 YAGAWA YASUHIRO
分类号 G11B31/00;G03B17/24;(IPC1-7):G03B17/24 主分类号 G11B31/00
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