Patent · US Active

Foldable display and method for making a foldable display

US10884457B2 · kind B2 · utility

3Cited by
2References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 14, 2016
Grant dateJan 5, 2021
Priority date—
Expiry dateApr 1, 2037

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06F1/1652
  • WIPO fieldSurface technology, coating
  • WIPO sectorChemistry

Abstract

A foldable screen assembly includes a planar electronic display that has substantially parallel and opposed first and second surfaces. A planar lens assembly has a third surface that is positioned adjacent to the first surface. A first optically clear adhesive extends between the first surface of the electronic display and the third surface of the planar lens assembly. A first area of the first optically clear adhesive is selectively cured to have a first modulus and a second area of the first optically clear adhesive is selectively cured to have a second modulus. The selectively cured first and second areas allow the foldable screen assembly to bend.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.