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Proceedings Paper

Optical card tracking servo system utilizing two light sources
Author(s): Keiichi Tsutsui; Hiroshi Murao; Shigeru Yoda; Kazuo Tsuboi; Shinya Otsuki; Tsukasa Yamashita
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Paper Abstract

We have developed optical card tracking servo system utilizing two light sources which is highly effective for reading/writing data on dirty or optical card.

Paper Details

Date Published: 1 August 1990
PDF: 4 pages
Proc. SPIE 1316, Optical Data Storage, (1 August 1990); doi: 10.1117/12.22036
Show Author Affiliations
Keiichi Tsutsui, OMRON Corp. (Japan)
Hiroshi Murao, OMRON Corp. (Japan)
Shigeru Yoda, OMRON Corp. (Japan)
Kazuo Tsuboi, OMRON Corp. (Japan)
Shinya Otsuki, OMRON Corp. (Japan)
Tsukasa Yamashita, OMRON Corp. (Japan)

Published in SPIE Proceedings Vol. 1316:
Optical Data Storage

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