Invention Grant
US07954690B2 Inkjet print head, inkjet print head manufacturing method and inkjet print head mounting tool
有权
喷墨打印头，喷墨打印头制造方法和喷墨打印头安装工具
- Patent Title: Inkjet print head, inkjet print head manufacturing method and inkjet print head mounting tool
- Patent Title (中): 喷墨打印头，喷墨打印头制造方法和喷墨打印头安装工具
-
Application No.: US12136742Application Date: 2008-06-10
-
Publication No.: US07954690B2Publication Date: 2011-06-07
- Inventor: Osamu Sato , Shuzo Iwanaga
- Applicant: Osamu Sato , Shuzo Iwanaga
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc IP Division
- Priority: JP2007-155360 20070612
- Main IPC: B23K1/06
- IPC: B23K1/06 ; B23K31/02
Abstract:
An inkjet print head for which an ink flow path formation member, arranged on a printing element board, is prevented from being peeled off or being damaged, and the printing element board in an appropriate state can be mounted on a support member. According to the present invention, an ink flow path formation member is arranged on one face of a printing element board, and a peripheral area extending outward from the ink flow path formation member is prepared. Since pressure is applied to the peripheral area using a mounting tool, to bond the first terminals of the printing element board to the electrode terminals of the support member, damage to the ink flow path formation member, caused by the mounting tool, can be prevented.
Public/Granted literature
- US20080309730A1 INKJET PRINT HEAD, INKJET PRINT HEAD MANUFACTURING METHOD AND INKJET PRINT HEAD MOUNTING TOOL Public/Granted day:2008-12-18
Information query
IPC分类:
