发明名称 |
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS |
摘要 |
PROBLEM TO BE SOLVED: To provide a liquid ejecting head which is not only capable of reducing a manufacturing cost but also capable of easily attaining high densification. SOLUTION: The liquid ejecting head comprises: a flow path forming substrate 10 formed with a pressure generating chamber 12 communicating with a nozzle opening 21 which ejects ink; a pressure generating element 300 formed so as to impart a pressure for ejecting liquid to the pressure generating chamber 12; a lead electrode 90 connected to the pressure generating element 300; a COF substrate 410 connected to the lead electrode 90; and a supporting member 400 supporting the COF substrate 410 so as to stand from a plane on which the lead electrode 90 is provided. COPYRIGHT: (C)2009,JPO&INPIT
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申请公布号 |
JP2009208462(A) |
申请公布日期 |
2009.09.17 |
申请号 |
JP20080251844 |
申请日期 |
2008.09.29 |
申请人 |
SEIKO EPSON CORP |
发明人 |
MIYATA YOSHINAO;GOTO KAZUTOSHI;NAKAJIMA SATOSHI;KORI TOSHIAKI;TAKAHASHI TOMOAKI |
分类号 |
B41J2/045;B41J2/055;B41J2/16 |
主分类号 |
B41J2/045 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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