PRINTING APPARATUS, PRINT HEAD, AND PRINTING METHOD
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United States of America Patent
Stats
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N/A
Issued Date -
Oct 27, 2016
app pub date -
Dec 19, 2014
filing date -
Dec 20, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A printing apparatus which performs printing in an inkjet mode is provided and includes a head unit including nozzle rows in which a plurality of nozzles configured to eject ink drops is aligned, and a main scan driver drives the head unit to perform main scan operations of ejecting ink drops while moving in a predetermined main scan direction, wherein the head unit includes three or more nozzle rows in which the plurality of nozzles aligned in the main scan direction is arranged side by side in a sub scan direction perpendicular to the main scan direction, and the three or more nozzle rows are installed side by side in the main scan direction, and each of the nozzle rows is installed such that the positions of its ends in the sub scan direction are deviated from those of each adjacent nozzle row in the main scan direction.
First Claim
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International Classification(s)
Cited Art Landscape
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- 0 Citation Count
- B41J Class
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- 9 Age