- 专利标题: LIQUID DISCHARGE APPARATUS AND METHOD FOR WIPING LIQUID DISCHARGE UNIT
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申请号: US17748029申请日: 2022-05-19
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公开(公告)号: US20220379619A1公开(公告)日: 2022-12-01
- 发明人: Ayaka TANAKA , Takumi ATAKE , Yohta SAKON
- 申请人: Ayaka TANAKA , Takumi ATAKE , Yohta SAKON
- 申请人地址: JP Kanagawa; JP Tokyo; JP Kanagawa
- 专利权人: Ayaka TANAKA,Takumi ATAKE,Yohta SAKON
- 当前专利权人: Ayaka TANAKA,Takumi ATAKE,Yohta SAKON
- 当前专利权人地址: JP Kanagawa; JP Tokyo; JP Kanagawa
- 优先权: JP2021-088658 20210526
- 主分类号: B41J2/165
- IPC分类号: B41J2/165 ; C09D11/102
摘要:
A liquid discharge apparatus includes: an ink composition containing a resin in an amount of 6.0% by mass or more; a liquid discharge unit configured to discharge the ink composition from a nozzle formed in a nozzle surface; and a wiping unit configured to wipe the nozzle surface. The wiping unit includes a wiping member including protrusion-shape fibers. Each of the protrusion-shape fibers has a protruded portion in a cross-section orthogonal to a fiber axis thereof. The protruded portion is continuous in a direction along the fiber axis.
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