Method and apparatus for adjusting a line synchronization signal in response to photoreceptor motion

摘要: The present invention is a method and apparatus for modifying line synchronization signals that drive at least one secondary image exposure device in multicolor printing or reprographic system. ability to alter the enables accurate registration of multiple color images on photoconductor response detected photoreceptor motion. More specifically, first deposited using servomotor control system velocity as function desired raster spacing, frequency which individual lines are deposited. All subsequently added colors single-pass under phase-locked loops, wherein pulses produced speed, correct variations from nominal velocity.