发明名称 LIQUID EJECTING HEAD AND METHOD OF MANUFACTURING LIQUID EJECTING HEAD
摘要 A liquid ejecting head and a method of manufacturing the liquid ejecting head are provided. The liquid ejecting head has a pressure-chamber-forming substrate that includes a plurality of piezoelectric elements and that is connected to a first surface of a sealing plate, a driver IC that outputs signals that drive the piezoelectric elements and that is provided on a second surface of the sealing plate that is on the opposite side to the first surface, and a power supply wire that supplies electrical power to the piezoelectric elements, that is formed in the second surface of the sealing plate, and that has at least one portion thereof embedded in the sealing plate and a surface thereof exposed on the second surface side.
申请公布号 EP3067206(A1) 申请公布日期 2016.09.14
申请号 EP20160153671 申请日期 2016.02.01
申请人 SEIKO EPSON CORPORATION 发明人 TANAKA, SHUICHI
分类号 B41J2/14 主分类号 B41J2/14
代理机构 代理人
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