Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1993-09-23
1995-08-08
Fuller, Benjamin R.
Facsimile and static presentation processing
Facsimile
Recording apparatus
B41C 102
Patent
active
054403987
ABSTRACT:
An error detection apparatus and method for use with engravers, such as gravure engravers. An error value E corresponding to the difference between a set of predetermined setup parameters and actual measurement of a portion of an engraved area on the cylinder is determined. The error value E is then used to adjust the engraver to engrave an actual cut or etch in accordance with the set of predetermined setup parameters. Advantageously, an error detection and correction system is suitable for providing a closed-loop system for engraving a cylinder. The apparatus and method may be used during initial setup or during normal operation of the engraver.
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Holowko Paul L.
Seitz David R.
Woods Curtis
Frahm Eric
Fuller Benjamin R.
Ohio Electronic Engravers, Inc.
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