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Proceedings Paper

Advanced MO disk and its application to a digital camera
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 (intelligent, image) photo disk has been developed as a next generation media for digital still cameras. It has a large recording capacity, 730 MB with a 50.8 mm diameter. It employs the magnetic field modulation method for recording and Center Aperture Detection (CAD) 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: 7 February 2001
PDF: 5 pages
Proc. SPIE 4085, Fifth International Symposium on Optical Storage (ISOS 2000), (7 February 2001); doi: 10.1117/12.416875
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. 4085:
Fifth International Symposium on Optical Storage (ISOS 2000)
Fuxi Gan; Lisong Hou, Editor(s)

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