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US 2002/0118633 A1Published application
Optical recordable disk security system
OwnerWarren Weber, Kevin S. Davisinventors
Life of this patent
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Abstract
A multimedia disk security system which uses a removable center plug that fits into the central hole formed on the disk body. Attached or formed inside the center plug is a EAS tag, the presence or absence of which is detectable to a standard electronic article surveillance detector. In one embodiment, an optional main label may be attached over the entire disk body to hide the EAS tag.
Claims10
An optical recordable disk security system comprising:
- a. a disk body including a cutout for use on a spindle in a player, said disk body having a top surface;
- b. a plug removably insertable in said cutout, said plug have top and bottom surfaces;
- and,
- c. an electronic article surveillance tag connected to said plug the presence or absence of such can be detected by a suitable electronic surveillance detector.
1 more element
Dependencies are inferred from the claim text.