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INTEGRAL LENS SCREEN Disclosure Number: IPCOM000023672D
Original Publication Date: 1978-Oct-31
Included in the Prior Art Database: 2004-Mar-31

Publishing Venue

Xerox Disclosure Journal


In an electrophotographic printing machine, copy quality may be improved by superimposing a screen pattern onto the latent image of the original document being reproduced. The screen pattern may be formed from a lamp illuminating a screen having a plastic lenticular lens in combination with a line screen. The screen is integral with the lens on the side opposed from the photoconductive surfaces Preferably, the lens spacing between lenticules is l/6-