Printing apparatus and check pattern printing method

Details Printing apparatus and check pattern printing method Printing apparatus and check pattern printing method

1998-03-24

2000-07-04

Moses, Richard

Incremental printing of symbolic information

Ink jet

Controller

B41J 29393

Patent

active

060846062

ABSTRACT:
A check pattern for a registration adjustment under a low resolution condition of 600 dpi.times.600 dpi at a substantially central portion of a printing medium is printed. After performing the registration adjustment based on the printed pattern, the check pattern is printed under a high resolution condition of 1200 dpi.times.600 dpi at a position not causing interference with the former check pattern. On a basis of this, the registration adjustment is again performed. By this, the registration adjustment in high precision printing can be performed easily. Also, two check patterns can be printed on a single printing medium to permit lowering of cost concerning the printing medium to be used in check pattern printing.

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