Title:
INKJET RECORDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/190146
Kind Code:
A1
Abstract:
An inkjet recording device (100) for forming an image using a full-line head module (121) for discharging ink from a plurality of nozzles (N) and equipped with a plurality of line sensors (141A, 141B) for reading a first test pattern formed by the head module and arranged in a direction (W) which intersects the transport direction (M) of the recording medium (P), wherein the plurality of line sensors are equipped with: a position relationship information acquisition unit (250) for acquiring, for each line sensor, the position relationship in the intersecting direction (W) between the plurality of line sensors and the plurality of nozzles, and positioned in a manner such that the end sections in the intersecting direction (W) in the line sensor detection range overlap; and an analysis unit (144) for referring to the position relationship acquired by the position relationship information acquisition unit, and analyzing the first test pattern reading results for each line sensor.
Inventors:
OOUCHI TOORU (JP)
Application Number:
PCT/JP2015/057545
Publication Date:
December 17, 2015
Filing Date:
March 13, 2015
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
B41J2/01; B41J29/46
Foreign References:
| JP2002096462A | 2002-04-02 | |||
| JP2005074697A | 2005-03-24 | |||
| JP2010114648A | 2010-05-20 | |||
| JP2011194734A | 2011-10-06 | |||
| JP2014028463A | 2014-02-13 |
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Mitsuaki international patent firm (JP)
Patent business corporation Mitsuaki international patent firm (JP)
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