Title:
LIQUID-EJECTING DEVICE
Document Type and Number:
Japanese Patent JP2017001242
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To enable reliable restoration of a nozzle state with a small amount of liquid consumption.SOLUTION: As idle ejection patterns (flushing patterns) to be used in carrying out line flushing operation for ejecting idle ejection droplets to a continuous medium 10 in a line between pages, a plurality of flushing patterns A to D are stored and retained having different continuous droplets in a conveyance direction of the continuous medium 10 and in a direction orthogonal to the conveyance direction, and a flushing pattern according to printing conditions, such as the type, thickness and dryness conditions of media, and environmental temperature and humidity or the like, is selected and idle ejection is carried out.SELECTED DRAWING: Figure 8
Inventors:
KATO RYUTA
SASAKI SHINO
NIINO YOSHIHIRO
SASAKI SHINO
NIINO YOSHIHIRO
Application Number:
JP2015116158A
Publication Date:
January 05, 2017
Filing Date:
June 08, 2015
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B41J2/165; B41J2/01
Domestic Patent References:
| JP2012006174A | 2012-01-12 | |||
| JP2004314443A | 2004-11-11 | |||
| JP2010137409A | 2010-06-24 | |||
| JP2004058504A | 2004-02-26 | |||
| JPH08142321A | 1996-06-04 | |||
| JP2008265057A | 2008-11-06 | |||
| JP2008023759A | 2008-02-07 |
Foreign References:
| US20140240388A1 | 2014-08-28 |
Attorney, Agent or Firm:
Tomiho Inamoto
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