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Print Head For Electrochromic Printing

IP.com Disclosure Number: IPCOM000067599D
Original Publication Date: 1979-Aug-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Irmischer, DW Mitchell, JW Sambucetti, CJ [+details]

Abstract

In electrochromic printing, a sensitizing colorless fluid is applied in a thin layer on the paper, and before it dries, the printing head passes over the sensitized areas and is energized to print characters.