Registers – Records – Conductive
Reexamination Certificate
2006-06-13
2006-06-13
Le, Thien M. (Department: 2876)
Registers
Records
Conductive
Reexamination Certificate
active
07059533
ABSTRACT:
The device comprises a memory (10) with a first section (11) and a second section (12). The second section (12) can be read only after erasure of the first section (11). The memory is suitable for authentication purposes, in that the first section (11) contains a first code part and the second section contains a second code part of an identification code. The device is preferably an semiconductor device and can be integrated in articles and in record carriers.
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Franklin Jamara A.
Koninklijke Philips Electronics , N.V.
Le Thien M.
Stroud Adam L.
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