US 9,536,860 B2 · Stretchable display

Abstract

A stretchable display is disclosed. In one aspect, the stretchable display includes a plurality of pixel substrates arranged in a matrix having row and column directions. Each of the pixel substrates includes an island and a flexible hinge connecting the island to at least one of the adjacent pixel substrates. The island of each of the pixel substrates includes a plurality of first sides and a plurality of second sides. The flexible hinge of each of the pixel substrates includes a plurality of first flexible sub-hinges respectively extending from the first sides in the row direction and a plurality of second flexible sub-hinges respectively extending from the second sides in the column direction.

Claims20

Dependent claims

A stretchable display, comprising:

a plurality of pixel substrates arranged in a matrix having row and column directions,
wherein each of the pixel substrates comprises an island and a flexible hinge connecting the island to at least one of the adjacent pixel substrates,
wherein the island of each of the pixel substrates comprises a plurality of first sides and a plurality of second sides, wherein each of the first and second sides is not parallel to the row and column directions, and
wherein the flexible hinge of each of the pixel substrates comprises:
a plurality of first flexible sub-hinges respectively extending from the first sides in the row direction;
and
a plurality of second flexible sub-hinges respectively extending from the second sides in the column direction.

4 more elements

Dependencies are inferred from the claim text.

Facts

Application

15/053,174Filed 25 Feb 2016

Priority

KR 10-2015-00463421 Apr 2015

Published

US 2016/0293571 A16 Oct 2016

Granted

3 Jan 2017

Term ends

Not estimatedThe source records don’t support an estimate.

Classification8 codes

H10K 77/111
Substrates, e.g. flexible substrates: flexible substrates
H10K 59/131
Active-matrix OLED [AMOLED] displays: interconnections, e.g. wiring lines or terminals
H10K 59/95
Assemblies of multiple devices comprising at least one organic light-emitting element: wherein all light-emitting elements are organic, e.g.…
H10K 77/00
Constructional details of devices covered by this subclass and not covered by

Stretchable display

Life of this patent

Stretchable display

Life of this patent

Abstract

Claims20