发明授权
- 专利标题： Inkjet head, its manufacturing method and recording device
- 专利标题（中）： 喷墨头，其制造方法和记录装置
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申请号： US09547739申请日： 2000-04-11
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公开(公告)号： US06328434B1公开(公告)日： 2001-12-11
- 发明人: Hiromitsu Soneda , Masayuki Sasaki , Kouichi Sanpei , Mutsuo Watanabe
- 申请人： Hiromitsu Soneda , Masayuki Sasaki , Kouichi Sanpei , Mutsuo Watanabe
- 优先权： JP11-188078 19990701
- 主分类号： B41J2045
- IPC分类号： B41J2045
摘要：
It is an exemplified object of the present invention to provide an inkjet head, its manufacturing method, and a recording device that can form a high-quality image while preventing an ink leakage. To accomplish the object, an indent is provided at a joint surface of a pressure chamber plate with an adhesive.
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