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Browse Prior Art Database

Edge Erase for Copiers

IP.com Disclosure Number: IPCOM000052305D
Original Publication Date: 1981-May-01
Included in the Prior Art Database: 2005-Feb-11

Publishing Venue

IBM

Related People

Authors:
Nilsson, BA Risedorf, WF [+details]

Abstract

An edge erase lamp, lens, and mask assembly for copiers is shown. The mask is arranged with a slanted portion to provide a graduated illumination of the sheet edge and to prevent "splash-over" illumination of the copy image.