Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2006-01-20
2008-12-16
Schwartz, Jordan M. (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C359S205100
Reexamination Certificate
active
07466472
ABSTRACT:
Upon predetermined mark image measurement, the timing signal is adjusted to obtain a required correction amount for a scan magnification of the modulated light in a measurement range of the predetermined mark image measurement, while, upon regular image forming operation, the timing signal is adjusted to obtain the required correction amount for the scan magnification of the modulated light in the entire scanning range of the modulated light for regular image forming operation.
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Harness Dickey & Pierce PLC
Jones James C
Ricoh & Company, Ltd.
Schwartz Jordan M.
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