Ink jet recording apparatus having improved edge detecting and edge formation
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United States of America Patent
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Sep 5, 2000
Grant Date -
N/A
app pub date -
Feb 19, 1997
filing date -
Feb 21, 1996
priority date (Note) -
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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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