- 专利标题: Ejection apparatus and wiping method
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申请号: US17588047申请日: 2022-01-28
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公开(公告)号: US11766868B2公开(公告)日: 2023-09-26
- 发明人: Hirokazu Yoshikawa , Toshiyuki Chikuma , Kei Kosaka
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: JP Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Canon U.S.A., Inc. I.P. Division
- 优先权: JP 21023543 2021.02.17
- 主分类号: B41J2/165
- IPC分类号: B41J2/165
摘要:
An ejection apparatus includes an ejection head having an ejection port surface and configured to eject a liquid to a recording medium for recording, a wiper configured to wipe the surface, and a moving unit configured to relatively move the wiper and the head to move the wiper in a first direction along the surface with respect to the head. The apparatus performs a first mode for performing the wiping while relatively moving the wiper and the head at a first speed, and a second mode for performing the wiping while relatively moving the wiper and the head at a second speed higher than the first speed. When the apparatus performs the wiping after the recording and then performs subsequent recording, the apparatus performs the second mode. When the apparatus performs the wiping after the recording and then performs no subsequent recording, the apparatus performs the first mode.
公开/授权文献
- US20220258474A1 EJECTION APPARATUS AND WIPING METHOD 公开/授权日:2022-08-18
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