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GRID MAPPED CRT FOR DISTORTIONLESS DISPLAY

IP.com Disclosure Number: IPCOM000024515D
Original Publication Date: 1980-Dec-31
Included in the Prior Art Database: 2004-Apr-02

Publishing Venue

Xerox Disclosure Journal

Abstract

Since most of the state of the art cathode ray tubes exhibit display distortion, these devices are not well suited for reprographics. Further, these devices do not easily support flat screen or other shaped screens. This distortion impedes efficient narrow band data transmission. That is, a tube with picture elements which could otherwise be permanently stored for respective transmission once, then modified by minor frame subelement change, cannot be implemented.