Incremental printing of symbolic information – Ink jet – Fluid or fluid source handling means
Patent
1997-08-04
2000-07-11
Le, N.
Incremental printing of symbolic information
Ink jet
Fluid or fluid source handling means
B41J 2175
Patent
active
060861932
ABSTRACT:
One of ink chambers 102 of an ink cartridge 70 has a larger volume. The color ink having the largest lightness value is stored in this ink chamber. For the amounts vc1, vc2, vm1 and vm2 of light and deep cyan and magenta inks contained in the ink chambers thereof, the amount vy of the ink having the largest lightness value contained in the cartridge thereof, or the yellow, is defined as:
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Kobayashi Takao
Miyazawa Hisashi
Shimada Kazumichi
Le N.
Nguyen Thinh
Seiko Epson Corporation
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