| 摘要 |
PROBLEM TO BE SOLVED: To enhance gradation and color reproduction of an image being printed by ink jet print system. SOLUTION: An ink supply section 3 regulates the quantity of Y, M, C and K inks being supplied from ink tanks 1a, 1b, 1c and 1d to a head section 7 through supply paths 6a, 6b, 6c and 6d depending on the color indicated by a print signal. These inks are stirred in the head section 7 by means of a specific stirring member before being jetted through a jet port 11. Consequently, a dot of multilevel color and gradation can be formed by regulating ink supply. |
