发明授权
- 专利标题： Method of producing an ink jet recording head
- 专利标题（中）： 制造喷墨记录头的方法
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申请号： US10425868申请日： 2003-04-30
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公开(公告)号： US07028377B2公开(公告)日： 2006-04-18
- 发明人: Shinji Yasukawa , Minoru Usui , Takahiro Naka , Tsuyoshi Kitahara , Noriaki Okazawa , Hideaki Sonehara
- 申请人： Shinji Yasukawa , Minoru Usui , Takahiro Naka , Tsuyoshi Kitahara , Noriaki Okazawa , Hideaki Sonehara
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP7-251787 19950905; JP7-269191 19950922; JP7-260587 19951006; JP7-306622 19951031; JP8-170605 19960610
- 主分类号： H04R17/00
- IPC分类号： H04R17/00 ; B41J2/045 ; C09J5/00
摘要：
A method of producing an ink jet recording head, which includes (1) fixing a passage unit in which a nozzle pate having a nozzle opening, a spacer forming a common ink chamber, and an elastic plate having a thick portion abutting against an end of a piezoelectric vibrating element are stacked, to an opening of a frame having an overhang portion which overhangs to a vicinity of the thick portion, (2) inserting a vibrating element unit into the frame, the vibrating element unit being configured by fixing piezoelectric vibrating elements operating in a longitudinal vibration mode to a fixing substrate, and (3) injecting an adhesive into a groove formed in a region opposing the fixing substrate of the frame.
公开/授权文献
- US20030193549A1 Method of producing an ink jet recording head 公开/授权日：2003-10-16
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