Ink jet recording apparatus having improved edge detecting and e

Details Ink jet recording apparatus having improved edge detecting and e Ink jet recording apparatus having improved edge detecting and e

1997-02-19

2000-09-05

Hilten, John S.

Typewriting machines

Including control of format and selection of type-face by...

400 70, 400 76, 347 9, B41J 530

Patent

active

06113290&

ABSTRACT:
An ink jet recording apparatus includes an edge detection unit that detects the positions of pixels in one pixel line in which data changes from 0 to 1 in accordance with the data serially converted from ORed data in a state where the data representing OR of each recording data on each ink color, and a discharge control data formation unit that forms fixing process driving data including data 1 at a given ratio to AND data obtainable by operating AND between the serially converted data from the ORed data and the detection output from the edge detection unit.

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