Ink jet recording method and ink jet recording apparatus

Details Ink jet recording method and ink jet recording apparatus Ink jet recording method and ink jet recording apparatus

1998-01-20

1999-05-04

Le, N.

Incremental printing of symbolic information

Ink jet

Ejector mechanism

347 15, B41J 221, B41J 2205

Patent

active

059008911

ABSTRACT:
To record a monochromatic image and a color image with a suitable amount of ink, the ink jet apparatus sets an ejecting frequency of ink droplets in printing the monochromatic image with one recording head to be double an ejecting frequency in printing the color image with plural recording heads. Alternatively, scanning speed of recording heads in printing the color image with plural recording heads is set to be double the speed in printing the monochromatic image with one recording head. This assures that the maximum number of the ink droplets ejected within one pixel of the recording medium from recording heads in printing the monochromatic image is equal to the maximum number in printing the color image.

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