Invention Grant
- Patent Title: Liquid ejection device
- Patent Title (中): 液体喷射装置
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Application No.: US13875752Application Date: 2013-05-02
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Publication No.: US08820887B2Publication Date: 2014-09-02
- Inventor: Nobuaki Kamiyama
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Global IP Counselors, LLP
- Priority: JP2010-058823 20100316; JP2011-005582 20110114
- Main IPC: B41J2/165
- IPC: B41J2/165
Abstract:
A liquid ejection device includes a liquid ejection head, a cap member and a cleaning liquid. The liquid ejection head has a nozzle face in which a nozzle is formed. The cap member is attached to the nozzle face such that a space exists in a region facing the nozzle. The cleaning liquid ejection port is arranged inside the space to eject a cleaning liquid toward the nozzle face.
Public/Granted literature
- US20130241993A1 LIQUID EJECTION DEVICE Public/Granted day:2013-09-19
Information query
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