Invention Grant
- Patent Title: Ink jet print head and manufacturing method thereof
- Patent Title (中): 喷墨打印头及其制造方法
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Application No.: US11488629Application Date: 2006-07-19
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Publication No.: US07641311B2Publication Date: 2010-01-05
- Inventor: Takanori Enomoto
- Applicant: Takanori Enomoto
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2005-213361 20050722
- Main IPC: B41J2/135
- IPC: B41J2/135
Abstract:
An ink jet print head includes a print element substrate having an ink ejection energy generator, a support substrate to support the print element substrate, and an ultraviolet light and heat combination setting adhesive bonding the print element substrate to the support substrate. A bonding surface of the support substrate on which the print element substrate is supported is formed with an ultraviolet light reflection prevention surface that prevents a reflection of ultraviolet light.
Public/Granted literature
- US20070019044A1 Ink jet print head and manufacturing method thereof Public/Granted day:2007-01-25
Information query
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