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Storing and Retrieving Data Bases in Ink Jet Printers

IP.com Disclosure Number: IPCOM000069998D
Original Publication Date: 1978-Jul-01
Included in the Prior Art Database: 2005-Feb-21

Publishing Venue

IBM

Related People

Authors:
Nguyen, NN Smoak, MP Twardeck, TG [+details]

Abstract

In ink jet printers based on the Sweet process, the charging voltage (f) necessary to deflect a drop to print position X can be expressed in equation form as: (Image Omitted) In this equation, A, ..., K are binary-valued variables (BVV) representing the presence or absence of drops in surrounding print positions, Alpha(ix) and Alpha(ijx) are known coefficients which depend on print position x, and x is a positive integer.