Data memory
OwnerBernhard Mussig, Jorn Leiber +1inventors
InventorsBernhard Mussig, Jorn Leiber, Steffen Noehte
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Abstract
A data storage medium (1) has an optical information carrier which comprises a polymer film (11) wound in spiral fashion in a plurality of plies (10), through which information can be read from a preselected polymer film ply (10) and, optionally, written to a preselected polymer film ply (10). A varnish layer (12) set up as an adhesion layer is disposed between adjacent polymer film plies (10).
Claims15
A data storage medium having an optical information carrier which comprises a polymer film (11) wound in spiral fashion in a plurality of plies (10), through which information can be read from a preselected polymer film ply (10) and, optionally, written to a preselected polymer film ply (10), a varnish layer (12) set up as an adhesion layer being disposed between adjacent polymer film plies (10).
Dependencies are inferred from the claim text.