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Proceedings Paper

High-capacity MO media for digital still cameras: iD photo
Author(s): Katsusuke Shimazaki; Satoru Ohnuki; Hitoshi Terasaki; Yoshihisa Suzuki; Yukio Nakajima; Yoshiro Yoda
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Paper Abstract

A Magneto-Optical disk system, named iD photo (iD; image disk, intelligent disk) has been developed as next generation media for digital still cameras. It has a large recording capacity, 730 MB with a 50.8 mm diameter. It employs the field modulation method for recording and Center Aperture Detection type magnetic super resolution for reproducing. The media is designed to decrease the recording field so as to reduce electric power consumption for mobile use.

Paper Details

Date Published: 18 September 2000
PDF: 6 pages
Proc. SPIE 4090, Optical Data Storage 2000, (18 September 2000); doi: 10.1117/12.399358
Show Author Affiliations
Katsusuke Shimazaki, Hitachi Maxell Ltd. (Japan)
Satoru Ohnuki, Hitachi Maxell Ltd. (Japan)
Hitoshi Terasaki, Sanyo Electric Co., Ltd. (Japan)
Yoshihisa Suzuki, Sanyo Electric Co., Ltd. (Japan)
Yukio Nakajima, Olympus Optical Co., Ltd (Japan)
Yoshiro Yoda, Olympus Optical Co., Ltd (Japan)


Published in SPIE Proceedings Vol. 4090:
Optical Data Storage 2000
Douglas G. Stinson; Ryuichi Katayama, Editor(s)

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