Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Printing apparatus










Image Number 14 for United States Patent #4707715.

A printing apparatus which prints the dot-matrix characters or dot-matrix graphic patterns on a paper sheet one page at a time by scanning a photosensitive drum with a modulated laser beam in accordance with the recording data externally supplied and by transferring an image on the drum onto the paper sheet. This printing apparatus comprises page memory for storing the dot-matrix image according to the recording data, margin table for storing the margin data of the respective sizes of the paper sheets and a controller for incorporating the margin data into the dot-matrix image read from the page memory and for supplying the incorporated image to the laser scanning unit for modulating the laser beam.








 
 
  Recently Added Patents
Radar return signal processing apparatus and method
Diffractive optical element, distance measuring apparatus and distance measuring method
Distributing primitives to multiple rasterizers
Hand-held printing device and method for tuning ink jet color for printing on colored paper
Labeling communcation device call logs
Computer-assisted creation of a custom tooth set-up using facial analysis
Interaction analyzer
  Randomly Featured Patents
Ink jet head, method of manufacturing the same and ink jet recording apparatus
Fluorine-containing acrylic acid derivative and polymer thereof
Headset with microphone and connector co-location
Gas burner
Combined pepper mill and salt shaker
Method of controlling the speed of a laying head in a rolling mill
Structural member and method of manufacturing same
Static dissipative elastomeric coating for electronic packaging components
Adaptive computer peripheral with permanently disabled default protocol
Rocker arm arrangement for variable timing valve train