Invention Grant
- Patent Title: Semi-automated reworkability process for de-bonding a display
- Patent Title (中): 半自动化返修工艺,用于去显示屏
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Application No.: US13120458Application Date: 2009-11-20
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Publication No.: US08419896B2Publication Date: 2013-04-16
- Inventor: Michael N. Ciliberti , Charles W. Dodson, Jr.
- Applicant: Michael N. Ciliberti , Charles W. Dodson, Jr.
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- International Application: PCT/US2009/065269 WO 20091120
- International Announcement: WO2010/059906 WO 20100527
- Main IPC: B32B38/10
- IPC: B32B38/10

Abstract:
A method for reworking a bonded display (e.g., a bonded LCD) having a substrate (e.g., plate or film) adhesively bonded to a face (e.g., front face) of the display. The method provides for efficient and clean removal of the substrate from the bonded display when necessary (e.g., when defect(s) are present) to afford a de-bonded display that is undamaged such that the resulting de-bonded display (e.g., de-bonded LCD) can subsequently be re-bonded as a component in a device being manufactured.
Public/Granted literature
- US20110180218A1 SEMI-AUTOMATED REWORKABILITY PROCESS FOR DE-BONDING A DISPLAY Public/Granted day:2011-07-28
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