发明名称 Printing apparatus and printing method
摘要 A printing method is for printing per line by driving a printing head to travel in the main scanning direction. This printing head is provided with a plurality of printing elements arranged in the direction almost but not exactly perpendicular to the main scanning direction. In this method, when the printing head is driven to travel in a speed faster or slower than the standard speed for the usual printing operation, the number of printing elements of the printing head to be used for printing is reduced, hence making it possible to provide a printing apparatus and method capable of reducing the difference in printing quality to be caused by the application of plural printing speeds without changing the driving conditions of the printing head.
申请公布号 US5949449(A) 申请公布日期 1999.09.07
申请号 US19950499910 申请日期 1995.07.11
申请人 CANON KABUSHIKI KAISHA 发明人 TAKAHASHI, TSUTOMU
分类号 B41J2/01;B41J2/05;B41J2/205;B41J2/255;B41J2/30;B41J2/505;B41J2/51;B41J19/18;G06K15/10;(IPC1-7):B41J2/145;B41J2/15;B41J29/38 主分类号 B41J2/01
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