Invention Grant
- Patent Title: Inkjet recording apparatus and method for controlling the same
- Patent Title (中): 喷墨记录装置及其控制方法
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Application No.: US13830532Application Date: 2013-03-14
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Publication No.: US08794741B2Publication Date: 2014-08-05
- Inventor: Toshimitsu Danzuka , Masaya Uetsuki , Kazuo Suzuki , Masataka Kato , Tsuyoshi Ibe , Asako Tomida , Hiroaki Komatsu
- Applicant: Canon Kabushiki Kaisha
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc., IP Divison
- Priority: JP2012-080097 20120330; JP2013-027687 20130215
- Main IPC: B41J2/165
- IPC: B41J2/165

Abstract:
An inkjet recording apparatus includes a recording head, a carriage, a wiping unit, and a controller. The recording head has a discharge port face with a plurality of discharge ports to discharge ink. The carriage has the recording head mounted thereon and performs reciprocal scanning. The wiping unit includes a sheet-shaped wiping member to wipe the discharge port face and a conveying unit to convey the wiping member. The controller controls an amount of conveyance of the wiping member by the conveying unit. The controller performs control so that the conveyance amount in a first case, where a time elapsed since a last conveyance operation of the wiping member is greater than or equal to a certain time, becomes greater than the conveyance amount in a second case, where the time elapsed since the last conveyance operation of the wiping member is less than the certain time.
Public/Granted literature
- US20130257978A1 INKJET RECORDING APPARATUS AND METHOD FOR CONTROLLING THE SAME Public/Granted day:2013-10-03
Information query
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