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Patent Searching and Data


Title:
INKJET RECORDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/070856
Kind Code:
A1
Abstract:
This inkjet recording device (100) comprises a control unit (110) that causes recording heads (17a-17c) to execute flushing to discharge ink at a timing differing from the timing for contributing to image formation on a recording medium (P). A conveying belt (8) has, in the conveying direction of the recording medium (P), a plurality of opening groups (82) in which openings (80) for passing the ink discharged from nozzles (18) of the recording heads (17a-17c) during the flushing are aligned in a belt width direction perpendicular to the conveying direction of the recording medium (P). The control unit (110) determines, in accordance with the size of the recording medium (P), the pattern of the plurality of opening groups (82) used during the flushing in one cycle of the conveying belt (8), and causes the recording heads (17a-17c) to execute the flushing at the timing at which the opening groups (82) positioned in the pattern face the recording heads (17a-17c) due to the travel of the conveying belt (8).

Inventors:
MARUTA MASAAKI (JP)
Application Number:
PCT/JP2020/037975
Publication Date:
April 15, 2021
Filing Date:
October 07, 2020
Export Citation:
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Assignee:
KYOCERA DOCUMENT SOLUTIONS INC (JP)
International Classes:
B41J2/165; B41J2/01; B41J2/17
Foreign References:
JP2011213095A2011-10-27
JP2000272110A2000-10-03
JP2018124520A2018-08-09
JP2010116262A2010-05-27
JP2006021399A2006-01-26
JP2005119284A2005-05-12
US20110310157A12011-12-22
JP2012045867A2012-03-08
JP2015171945A2015-10-01
Attorney, Agent or Firm:
SANO PATENT OFFICE (JP)
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