Title:
記録装置及び記録方法
Document Type and Number:
Japanese Patent JP5815929
Kind Code:
B2
Abstract:
A printing apparatus includes a full-line printhead in which a plurality of chips, on each of which a plurality of nozzle arrays are juxtaposed, are arranged in the nozzle arrayed direction, and which prints by the entire width of a printing medium using a plurality of nozzles arranged on the plurality of chips. The printing apparatus discharges ink from a predetermined number of successive nozzles on each nozzle array of each chip toward a printing medium during conveyance, thereby forming a plurality of first patterns corresponding to at least one nozzle array of each chip on the printing medium in the nozzle arrayed direction, reads the plurality of first patterns from the printing medium during conveyance using a sensor, calculates the shift amount of an ink attached position based on the plurality of read first patterns and corrects the attached position of ink based on the shift amount.
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Inventors:
Yoshiaki Murayama
Satoshi Higashi
Kei Takasaka
Makoto Torigoe
Shigeyasu Nagoshi
Satoshi Higashi
Kei Takasaka
Makoto Torigoe
Shigeyasu Nagoshi
Application Number:
JP2010176708A
Publication Date:
November 17, 2015
Filing Date:
August 05, 2010
Export Citation:
Assignee:
Canon Inc
International Classes:
B41J2/155; B41J2/01
Domestic Patent References:
| JP2003118087A | ||||
| JP2001001510A | ||||
| JP4312057B2 | ||||
| JP2011245802A | ||||
| JP2010042616A | ||||
| JP2005053167A |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu