发明名称 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head at which the increase of the viscosity of liquid can be suppressed and high quality discharging is performed, and to provide a liquid ejecting apparatus. <P>SOLUTION: The liquid ejecting head includes: a head body having a manifold in which ink is retained, a compliance section absorbing a pressure change inside the manifold and a compliance space provided opposite to the compliance section, and discharging liquid from nozzles communicating with the manifold; an air chamber 100 communicating with the compliance space and outside; and a liquid reservoir 95 communicating with a liquid flow path supplying liquid to the manifold and volume of which is larger than the manifold, wherein the air chamber 100 and the ink reservoir 95 are divided by a resin adhesive 102 where water vapor is capable of penetrating. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013035163(A) 申请公布日期 2013.02.21
申请号 JP20110171372 申请日期 2011.08.04
申请人 SEIKO EPSON CORP 发明人 WATANABE EIICHIRO;HANASHIN HIROKI
分类号 B41J2/045;B41J2/055 主分类号 B41J2/045
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