Information recording element with lacquer screening layer

Details Information recording element with lacquer screening layer Information recording element with lacquer screening layer

G - Physics

11

B

352/32.4

G11B 7/24 (2006.01) G11B 7/007 (2006.01) G11B 7/257 (2006.01) G11B 7/26 (2006.01) G11B 23/36 (2006.01)

Patent

CA 1149061

"ABSTRACT": The invention relates to an information recording element in which information can be written by means of light, in particular laser light. The element comprises a substrate plate which is provided on one side with a radiation-cured, for example, U.V.-light-cured, lacquer layer which in turn is provided with an information recording layer. An activating layer may be present between the lacquer layer and the recording layer. The element may furthermore comprise a servo track which is provided in the cured lacquer layer. The servo track has at least partly a relief structure of servo areas situated alternately at a higher and a lower level.

327936

Affiliated with

Also associated with

Rating

Information recording element with lacquer screening layer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-729132