Invention Grant
- Patent Title: Liquid ejecting apparatus, liquid ejecting method, and computer program
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Application No.: US15831792Application Date: 2017-12-05
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Publication No.: US10189267B2Publication Date: 2019-01-29
- Inventor: Hirofumi Sakai , Shinichi Nakamura , Junichi Sano , Takahiro Katakura , Keigo Sugai
- Applicant: Seiko Epson Corporation
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2016-254630 20161228
- Main IPC: B41J2/18
- IPC: B41J2/18 ; B41J2/175 ; B41J2/045

Abstract:
A liquid ejecting apparatus is provided with a liquid chamber which communicates with a nozzle for ejecting liquid; an inflow path which is connected to the liquid chamber; a liquid supply unit which supplies the liquid to the inflow path; an outflow path which is connected to the liquid chamber, and through which the liquid is caused to flow out from the liquid chamber; a moving object which causes the liquid to be ejected from the nozzle by reciprocating toward the nozzle in the liquid chamber; and an actuator which causes the moving object to reciprocate. In an ejecting state in which liquid is continuously ejected from the nozzle due to at least reciprocating of the moving object, a flow path resistance of the outflow path is larger than that of the inflow path.
Public/Granted literature
- US20180178533A1 LIQUID EJECTING APPARATUS, LIQUID EJECTING METHOD, AND COMPUTER PROGRAM Public/Granted day:2018-06-28
Information query
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