Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2006-12-26
2006-12-26
Rogers, Scott A. (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S002100, C382S232000, C235S494000
Reexamination Certificate
active
07154638
ABSTRACT:
A printed page tag encoder has an input at which to receive a tag structure template, an input at which to receive fixed data bits, an input at which to receive variable data bit records, and a tag dot generator outputting single bits depending on position in the tag defined by the tag structure template and said fixed and said variable data. The encoder additionally has a redundancy encoder for optionally encoding said fixed and/or said variable data. The redundancy encoder utilizes Reed-Solomon encoding. Tags are placed regularly on a page and ideally in a triangular grid.
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Lapstun Paul
Walmsley Simon Robert
Rogers Scott A.
Silverbrook Research Pty Ltd
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