Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2005-09-27
2005-09-27
Calvert, John J. (Department: 3765)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
C026S074000
Reexamination Certificate
active
06950717
ABSTRACT:
A system for controlling the width and stitch density of a moving fabric web compacted by a fabric compaction system. The width control subsystem comprises a first camera which captures an image of a moving fabric web, and a first controller, wherein the first controller receives the captured image, calculates the width of the fabric web, and compares the calculated width to a first width set point. The stitch count control subsystem comprises a second camera that captures an image of a moving fabric web, and a second controller, wherein the second controller receives the captured image, calculates the stitch count of the fabric web, and compares the calculated stitch count to a first stitch count set point.
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Austin Donald Frank
Clodfeller Larry Thomas
Fox Michael Thomas
Pierce Glenn Robert
Plyler Jimmy Franklin
Calvert John J.
Kauffman Brian
Sara Lee Corporation
Womble Carlyle Sandridge & Rice PLLC
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