Magnetic recording layer formed on a photographic film and havin

Details Magnetic recording layer formed on a photographic film and havin Magnetic recording layer formed on a photographic film and havin

1996-06-17

1998-05-12

Psitos, Aristotelis M.

Dynamic magnetic information storage or retrieval

General processing of a digital signal

Data in specific format

360 1, 396319, G11B 509, G11B 500

Patent

active

057515050

ABSTRACT:
A magnetic recording method for recording data on a magnetic recording layer of a photographic filmstrip. A block is written on a track while the filmstrip is advanced by one frame. Each block comprises at least a field. Each field has a field start code in the beginning, and a pair of 8-bit ID codes are recorded following the field start code. The ID codes represent the information items of the information content contained in the field in a composite fashion. The ID codes are followed by a series of data representative of the content of the information. The end of each field is allocated to a parity check bit.

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DCC System Description vol. 1, Philips Consumer Electronics, pp. 17-1 thru 17-20, Mar. 1993.

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