发明名称 Ink jet apparatus and ink jet method
摘要 In the case that one pixel is recorded with a maximum number of three dots, each dot is recorded by performing different scanning operations. At this time, the recording paper is conveyed in the forward direction for a certain period of time between the first scanning operation and the second scanning operation, causing ink to be ejected from different ejection orifices during each scanning operation. With respect to the assignment for allowing each dot to be recorded on the recording paper during which scanning operation, a first scanning operation is assigned to a third dot without fail. Thus, the number of dots to be recorded during the first preceding scanning operation is larger than the number of dots to be recorded during the subsequent scanning operation.
申请公布号 US5933162(A) 申请公布日期 1999.08.03
申请号 US19940220053 申请日期 1994.03.30
申请人 CANON KABUSHIKI KAISHA 发明人 SHIOYA, MAKOTO
分类号 B41J2/21;B41J2/01;B41J2/205;B41M5/00;(IPC1-7):B41J2/145;B41J2/15;B41J29/38 主分类号 B41J2/21
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