Optical recording medium

Details Optical recording medium Optical recording medium

G - Physics

11

B

352/57, 352/32.4

G11B 7/24 (2006.01) G11B 7/0033 (2006.01) G11B 7/09 (2006.01) G11B 7/007 (2006.01)

Patent

CA 1299747

OPTICAL RECORDING MEDIUM ABSTRACT OF THE DISCLOSURE An optical recording medium which has data tracks and tracking lines juxtaposed with each other in a data recording region so as to write/read data into/from the data tracks, using the tracking lines as a reference. The data recording region is so configured as to have recessed portions and raised portions arranged alternatingly and extending along each other in a direction of data reading/writing. The so formed recessed portions and raised portions provide data tracks. With this configuration, the boundary edges between the respective recessed portions and the respective raised portions are used as tracking lines, so that data can be written in the recessed or raised portions, referring to the boundary edges as tracking lines.

547229

Affiliated with

Also associated with

Rating

Optical recording medium does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical recording medium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical recording medium will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1264484