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Browse Prior Art Database

DOCUMENT REGISTRATION GUIDE TO AVOID SHADOW EFFECT

IP.com Disclosure Number: IPCOM000023975D
Original Publication Date: 1979-Jun-30
Included in the Prior Art Database: 2004-Apr-01

Publishing Venue

Xerox Disclosure Journal

Abstract

In a xerographic copier with a platen glass registration edge, a shadow effect can occur on the lead edge of the copy when the document is held spaced from the glass by an automatic document handler as illustrated in Figure 1. To overcome this