Incremental printing of symbolic information – Light or beam marking apparatus or processes – Scan of light
Patent
1992-10-08
1995-05-09
Reinhart, Mark J.
Incremental printing of symbolic information
Light or beam marking apparatus or processes
Scan of light
B41J 2435
Patent
active
054144515
ABSTRACT:
In a three-dimensional recording and reproducing apparatus having a recording medium including a plurality of recording layers stacked on a substrate and an optical system for converging a light irradiated from the substrate side on each of the plurality of recording layers to three-dimensionally record and reproduce information, the following equation is satisfied:
REFERENCES:
patent: 5097464 (1992-03-01), Nishiuchi et al.
"Jitter Analysis I to V of Eye--Pattern in Optical Disk", by Kubota et al., Optics, No. 14 (1985). No translation.
Maeda Takeshi
Matsumoto Kiyoshi
Miyamoto Harukazu
Nishida Tetsuya
Okamine Shigenori
Hitachi , Ltd.
Reinhart Mark J.
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