Apparatus and method for controlling a thermal printer apparatus
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United States of America Patent
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-
Nov 4, 1986
Grant Date -
N/A
app pub date -
Sep 23, 1985
filing date -
Sep 23, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A thermal printer apparatus is disclosed which includes a print head having a plurality of groups of thermal pixels. The thermal pixels in each group are simultaneously addressed in parallel. Each group is addressed a plurality of times. The apparatus selectively energizes the thermal pixels of each group when they are addressed until each thermal pixel is at a temperature where it can supply energy to a carrier member which delivered an amount of dye to a receiver which corresponds to a desired dye density in an image pixel.
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Cited Art Landscape
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