Invention Grant
- Patent Title: Inclined feature to protect printhead face
- Patent Title (中): 斜面特征保护打印头的表面
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Application No.: US12241816Application Date: 2008-09-30
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Publication No.: US07862147B2Publication Date: 2011-01-04
- Inventor: Mario Joseph Ciminelli , Douglas Harold Pearson , James Edward Vianco, Sr.
- Applicant: Mario Joseph Ciminelli , Douglas Harold Pearson , James Edward Vianco, Sr.
- Applicant Address: US NY Rochester
- Assignee: Eastman Kodak Company
- Current Assignee: Eastman Kodak Company
- Current Assignee Address: US NY Rochester
- Agent Stephen H. Shaw
- Main IPC: B41J2/15
- IPC: B41J2/15 ; B41J2/145

Abstract:
A printhead has a substrate with a mounting surface for a printhead die. The printhead die includes a first face bonded to the mounting surface of the substrate and a second face opposite the first face. The second face including at least one array of marking elements disposed along a marking element array direction. An edge of the printhead die is substantially parallel to the marking element array direction. An inclined surface is positioned proximate to, but not overlapping the edge of the printhead die, wherein a distance from the inclined surface to the mounting surface of the substrate at a first location is greater than a distance from the inclined surface to the mounting surface of the substrate at a second location, the first location also being nearer the edge of the printhead die that is substantially parallel to the marking element array direction than the second location.
Public/Granted literature
- US20100079542A1 INCLINED FEATURE TO PROTECT PRINTHEAD FACE Public/Granted day:2010-04-01
Information query
IPC分类: