Feeding method of printing medium and printing apparatus

Details Feeding method of printing medium and printing apparatus Feeding method of printing medium and printing apparatus

2005-08-12

2008-11-04

Bollinger, David H (Department: 3653)

Sheet feeding or delivering

Feeding

Separator and conveyor

C271S258010, C271S258030, C271S265010

Reexamination Certificate

active

07445204

ABSTRACT:
When a to-be-transported printing medium is fed in association with an operation for transporting the printing medium to a predetermined printing start position, a control is provided so as to eliminate an emergency stop of the feeding operation that tends to be caused due to an increase in the printing speed, thereby realizing a high-speed printing. To provide this, prior to a determination of the printing start position, the feeding by a feeding roller of the printing medium is started. Thereafter, when the printing start position is fixed within a predetermined period after the detection of a front end of the printing medium, whether or not to stop the feeding roller is determined at this timing. The predetermined period is a period during which the printing medium can be stopped at a predetermined stop position at which the printing medium is not yet caught by a transportation roller.

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