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Proceedings Paper

A 25-GB paper disc based on the blu-ray structure
Author(s): Takeshi Yamasaki; Toshiro Kinoshita; Masayuki Taniguchi; Tomomi Yukumoto
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Paper Abstract

We developed a 25GB ROM disc whose substrate is made of paper. Structure of the disc is based on the Blu-ray Disc format. We improved mechanical characteristics of a paper core by introducing a symmetrical multi-layer structure. The signals in the paper disc were reproduced successfully and the jitter values were less than 6%.

Paper Details

Date Published: 9 September 2004
PDF: 7 pages
Proc. SPIE 5380, Optical Data Storage 2004, (9 September 2004); doi: 10.1117/12.557516
Show Author Affiliations
Takeshi Yamasaki, Sony Corp. (Japan)
Toshiro Kinoshita, Toppan Printing Co., Ltd. (Japan)
Masayuki Taniguchi, Toppan Printing Co., Ltd. (Japan)
Tomomi Yukumoto, Sony Corp. (Japan)


Published in SPIE Proceedings Vol. 5380:
Optical Data Storage 2004
B. V. K. Vijaya Kumar; Hiromichi Kobori, Editor(s)

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