Typewriting machines – Including control of format by programmed-control-system
Reexamination Certificate
2007-03-15
2010-02-02
Colilla, Daniel J (Department: 2854)
Typewriting machines
Including control of format by programmed-control-system
C400S582000, C400S578000
Reexamination Certificate
active
07654758
ABSTRACT:
In one embodiment, a system and method pertain to measuring the length of media using a first sensing system of the printing device to obtain a first length value, measuring the length of the media using a second sensing system of the printing device to obtain a second length value, and calculating a scale factor that can be applied to measurements made by the first sensing system to increase the accuracy of those measurements, wherein the scale factor is calculated relative to the first and second length values.
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International Search Report in co-pending PCT Application No. PCT/US2008/054842.
Chewning Patrick W.
Loh Beverly
Colilla Daniel J
Hewlett--Packard Development Company, L.P.
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