12 October 1994 High-speed and large-capacity phase-change rewritable disk recording for digital video
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Proceedings Volume 2338, 1994 Topical Meeting on Optical Data Storage; (1994) https://doi.org/10.1117/12.190176
Event: Optical Data Storage '94, 1994, Dana Point, CA, United States
Abstract
A rewritable digital video disc recorder, using four optical heads on both sides of a 30 cm disk which improves the data transfer rate up to 128 Mbps for phase change rewritable media, has been developed. We achieved 19 GB large capacity which realizes 20 minute Composite digital video signal recording, with new double sided multi-head MCAV method and high density mark edge recording.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kenji Koishi, Kenji Koishi, Shigeru Furumiya, Shigeru Furumiya, Y. Kobayashi, Y. Kobayashi, Hiromu Kitaura, Hiromu Kitaura, Tadakatsu Shimada, Tadakatsu Shimada, Y. Edahiro, Y. Edahiro, Tadashige Furutani, Tadashige Furutani, Akira Kurahashi, Akira Kurahashi, Noboru Yamada, Noboru Yamada, "High-speed and large-capacity phase-change rewritable disk recording for digital video", Proc. SPIE 2338, 1994 Topical Meeting on Optical Data Storage, (12 October 1994); doi: 10.1117/12.190176; https://doi.org/10.1117/12.190176
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