Data memory
OwnerJorn Leiber, Bernhard Mussiginventors
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Abstract
The invention relates to a data memory (1) comprising an optical information carrier (10), which has polymer film whose refractive index can be locally altered by heating. The optical information carrier (10) is wound on a reel (12) and is disposed for being unwound from the reel (12) in order to read and write information in the area (14) allocated therefor.
Claims11
A data memory with an optical information carrier (10) which comprises a polymer film (46), whose refractive index can be locally altered by heating, wherein the optical information carrier (10) is wound on a reel (12) and is designed to be unwound from the reel (12) in order to read and write information in the region (14) intended for this.
Dependencies are inferred from the claim text.