View source for 20240053629. PERIMETER ADHESIVE FOR IMPROVED RELIABILITY AND REDUCED STRESS MURA IN CURVED DISPLAYS WITH COVER GLASS simplified abstract (CORNING INCORPORATED)

=PERIMETER ADHESIVE FOR IMPROVED RELIABILITY AND REDUCED STRESS MURA IN CURVED DISPLAYS WITH COVER GLASS=


==Organization Name==

[[:Category:CORNING INCORPORATED|CORNING INCORPORATED]]


[[Category:CORNING INCORPORATED]]

==Inventor(s)==

[[:Category:Steven Roy Burdette of Big Flats NY (US)|Steven Roy Burdette of Big Flats NY (US)]][[Category:Steven Roy Burdette of Big Flats NY (US)]]

==PERIMETER ADHESIVE FOR IMPROVED RELIABILITY AND REDUCED STRESS MURA IN CURVED DISPLAYS WITH COVER GLASS - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240053629 titled 'PERIMETER ADHESIVE FOR IMPROVED RELIABILITY AND REDUCED STRESS MURA IN CURVED DISPLAYS WITH COVER GLASS

==Simplified Explanation==

The patent application describes a curved display assembly with a glass sheet and a curved display bonded together with adhesives of different elastic moduli.

* Glass sheet with first and second major surfaces, second surface having a first curvature with a bend axis
* Curved display with second thickness between first and second display surfaces, display region and overhanging edges parallel to bend axis
* First adhesive bonds second display surface to second major surface in display region
* Second adhesive between overhanging edges and second major surface, with higher elastic modulus than first adhesive
* Overhanging edges extend at least three times the second thickness outside display area

== Potential Applications ==
* Curved displays for electronic devices
* Automotive displays
* Curved monitors for gaming or entertainment systems

== Problems Solved ==
* Bonding curved displays to glass sheets
* Ensuring structural integrity of curved display assemblies
* Preventing delamination or separation of display components

== Benefits ==
* Improved durability and reliability of curved displays
* Enhanced aesthetics and design possibilities for electronic devices
* Potential for thinner and lighter curved display assemblies


==Original Abstract Submitted==

embodiments of a curved display assembly are disclosed. the assembly includes a glass sheet having first and second major surfaces. the second major surface defines a first curvature of the glass sheet, and the first curvature has a bend axis. the assembly also includes a curved display having a second thickness between first and second display surfaces. the display has a display region and two overhanging edges adjacent to the display region and parallel to the bend axis. a first adhesive bonds the second display surface to the second major surface in the display region. a second adhesive is disposed between each of the two overhanging edges and the second major surface. the second adhesive has a higher elastic modulus than the first adhesive. the overhanging edges each extend a distance outside of the display area that is at least three times the second thickness of the curved display.



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[[Category:B60K37/02]]
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[[Category:H10K59/80]]