- 专利标题: Liquid absorbing structure and liquid droplet ejecting apparatus
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申请号: US17042234申请日: 2019-02-06
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公开(公告)号: US11427002B2公开(公告)日: 2022-08-30
- 发明人: Yoichi Miyasaka
- 申请人: SEIKO EPSON CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: SEIKO EPSON CORPORATION
- 当前专利权人: SEIKO EPSON CORPORATION
- 当前专利权人地址: JP Tokyo
- 代理机构: Global IP Counselors, LLP
- 优先权: JPJP2018-066253 20180329
- 国际申请: PCT/JP2019/004126 WO 20190206
- 国际公布: WO2019/187656 WO 20191003
- 主分类号: B41J2/165
- IPC分类号: B41J2/165 ; B41J2/17
摘要:
The liquid absorbing structure includes: a liquid absorber having a fiber and a water-absorbent resin capable of absorbing liquid; and a container having a supply port through which the liquid is supplied and a storage space in which the liquid absorber is stored. The liquid absorber contains a first liquid absorber and a second liquid absorber that are different in density of at least one of the fiber and the water-absorbent resin. The first liquid absorber and the second liquid absorber are disposed at different positions in the container.
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