Apparatus for driving a semiconductor laser for use in a laser-b
Apparatus for driving liquid jet head
Apparatus for ejecting droplets of ink
Apparatus for electrophotography representing half-tones
Apparatus for electrothermal printing
Apparatus for erasing and recording data in a thermosensitive re
Apparatus for estimating toner usage
Apparatus for exciting an array of ink jet nozzles and method of
Apparatus for flattening thermosensitive recording paper of a fa
Apparatus for forming a color image
Apparatus for forming a color image using two memories
Apparatus for forming a secondary image on a photographic printe
Apparatus for forming an image
Apparatus for forming composite laser beam
Apparatus for forming digital images
Apparatus for forming superimposed images
Apparatus for generating ions in solid ion recording head with i
Apparatus for generating ions in solid ion recording head with i
Apparatus for generating ions in solid ion recording head with i
Apparatus for generating ions using low signal voltage