Multi-layered optical disk with track and layer identification

作者: Yasushi Azumatani , Hiroshi Hamasaka , Yuji Takagi , Isao Satoh , Yoshihisa Fukushima

DOI:

关键词:

摘要: A multi-layered optical disk comprising a plurality of recording layers accumulated in the thickness direction wherein light beam is focused on one tracks thereby to record and reproduce data, being characterized that each have an identification section storing address layer which belongs to.

参考文章(20)
Hitoshi Tamada, Masahiko Kaneko, Thermomagnetic recording and reproducing system ,(1983)
Kurt A. Rubin, Margaret E. Best, Timothy C. Strand, Hal J. Rosen, Multiple data surface optical data storage system with transmissive data surfaces ,(1991)
Yoshikazu Fujii, Tetuya Inui, Toshihisa Daiya Haitsu Gakuenmae C Deguchi, Kneji Ohta, Shigemi Maeda, Optical memory element ,(1985)
Edward V. LaBudde, Neville K. S. Lee, Miguel A. Capote, Shiuh Chao, Optical storage system employing a novel multi-layer optical medium ,(1983)
Shunji Ohara, Isao Satoh, Tomio Yoshida, Kenji Koishi, Optical having index mark and sector mark ,(1982)
Iwao Hatakeyama, Osamu Ishii, Tetsuo Iijima, Koutarou Nonaka, Magneto-optic recording system with overwrite capability ,(1988)
Yasushi Tomioka, Motoyasu Terao, Masahiro Ojima, Shuji Imazeki, Yoshio Taniguchi, Wavelength multiplexing optical recording apparatus ,(1987)
Isao Sato, Tamotsu Matsuo, Kenji Koishi, Optical recording and reproducing apparatus ,(1984)
N. Koshino, S. Ogawa, Optical methods of the head positioning in magnetic disk systems IEEE Transactions on Magnetics. ,vol. 16, pp. 631- 633 ,(1980) , 10.1109/TMAG.1980.1060685