Facsimile and static presentation processing – Static presentation processing – Detail of medium positioning
Reexamination Certificate
2007-02-27
2007-02-27
Poon, King Y. (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Detail of medium positioning
C358S003260, C358S001180, C358S001500
Reexamination Certificate
active
09894674
ABSTRACT:
A method for determining a position of a printing image on a piece of printed material in a printing machine includes the steps of acquiring, by a first optical sensor, a mark disposed on the piece of printed material; acquiring, by a second optical sensor, an edge of the piece of printed material; and calculating, by an evaluation unit, a spaced distance of the mark from the edge; and a monitoring device for the printing machine.
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patent: 44 01 900 (1995-07-01), None
Greenberg Laurence A.
Heidelberger Druckmaschinen AG
Locher Ralph E.
Poon King Y.
Stemer Werner H.
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