Multiple charge images initiation with scan synchronization

Multiplexed light emitting diode printhead

Narrow led printheads and gradient index lens array for use ther

Non-contact optical print head for image writing apparatus

Non-impact printer apparatus and method for recording on a movin

Non-impact printer apparatus for grey level printing

Non-impact printer apparatus with improved current mirror driver

Non-impact printer with token bit control of data and current re

Non-impact printhead and driver circuit for use therewith

Non-impact printhead using a mask with a dye sensitive to and ad

Optical device for non-contact recording

Optical device for non-contact recording and particular facsimil

Optical print head with graded index fiber arrays for optical pr

Optical print head with LED diode array

Optical printer

Optical printer comprising light switching elements

Optical printer for line-by-line image forming

Optical printer head

Optical printer head employing a phosphor for emitting light

Optical printer head with a light emitting diode array