Invention Grant
- Patent Title: Filter device and liquid droplet ejecting device
- Patent Title (中): 过滤装置和液滴喷射装置
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Application No.: US11602546Application Date: 2006-11-21
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Publication No.: US07690777B2Publication Date: 2010-04-06
- Inventor: Tomohiro Wada
- Applicant: Tomohiro Wada
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Fildes & Outland, P.C.
- Priority: JP2006-102254 20060403
- Main IPC: B41J2/175
- IPC: B41J2/175

Abstract:
The present invention provides a filter device including a supply channel where a liquid flows in; a first liquid chamber that is communicated with the supply channel; a second liquid chamber that is communicated with the first liquid chamber; a first discharge channel that is communicated with the second liquid chamber and that discharges the liquid; a first filter that is provided between the first liquid chamber and the second liquid chamber; and a second filter that is provided between the first liquid chamber and the second liquid chamber and whose lower end is positioned higher than a lower end of the first filter.
Public/Granted literature
- US20070229633A1 Filter device and liquid droplet ejecting device Public/Granted day:2007-10-04
Information query
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