Invention Grant
US08109588B2 Liquid ejecting method, liquid ejecting head, and liquid ejecting apparatus
有权
液体喷射方法,液体喷射头和液体喷射装置
- Patent Title: Liquid ejecting method, liquid ejecting head, and liquid ejecting apparatus
- Patent Title (中): 液体喷射方法,液体喷射头和液体喷射装置
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Application No.: US12410664Application Date: 2009-03-25
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Publication No.: US08109588B2Publication Date: 2012-02-07
- Inventor: Kinya Ozawa , Junhua Zhang
- Applicant: Kinya Ozawa , Junhua Zhang
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Workman Nydegger
- Priority: JP2008-081746 20080326; JP2008-305331 20081128
- Main IPC: B41J29/38
- IPC: B41J29/38 ; B41J2/135 ; B41J2/14

Abstract:
Provided is a liquid ejecting method, including: ejecting a liquid from a liquid ejecting head, wherein the viscosity of the liquid is in a range from 6 mPa·s to 20 mPa·s, wherein the liquid ejecting head includes: nozzles which eject the liquid; a pressure chamber which applies a pressure variation to the liquid in order to eject the liquid from the nozzles; and a supply unit which communicates with the pressure chamber and supplies the liquid to the pressure chamber, and wherein the opening area of the nozzles on the side in which the liquid is ejected is 1/10 or less of the opening area of the opening of the supply unit on the pressure chamber side.
Public/Granted literature
- US20090244128A1 LIQUID EJECTING METHOD, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPARATUS Public/Granted day:2009-10-01
Information query
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