Display for stretchable computing device

Patent metadata

Field	Value
Publication number	US-10492267-B2
Application number	US-201514866625-A
Country	US
Kind code	B2
Filing date	Sep 25, 2015
Priority date	Sep 25, 2015
Publication date	Nov 26, 2019
Grant date	Nov 26, 2019

Abstract

Some forms relate to a stretchable computing display device. The stretchable computing display device includes a stretchable base; a patterned conductive section mounted on the stretchable base, wherein the patterned conductive section includes a first portion and a second portion that is electrically isolated from the first portion; an electroluminescent material mounted on the stretchable base such that the electroluminescent material is between the first portion and the second portion of the patterned conductive section; an encapsulant that covers at least a portion of the patterned conductive section; and a textile such that the stretchable base is mounted on the textile, wherein the textile is part of a garment.

First claim

The invention claimed is:

1. A stretchable computing display device, comprising:
a stretchable base;
a patterned conductive layer mounted on the stretchable base, wherein the patterned conductive layer includes a first portion having an upper surface and a lower surface, and a second portion having an upper surface and a lower surface, the second portion being electrically isolated from the first portion;
an electroluminescent material having an upper surface and a lower surface, the electroluminescent material being mounted on the stretchable base such that the electroluminescent material is between the first portion and the second portion of the patterned conductive section, wherein the upper surface of first portion is aligned with the upper surface of the second portion and the upper surface of the electroluminescent material, and the lower surface of the first portion is aligned with the lower surface of the second portion and the lower surface of the electroluminescent material; and
an encapsulant that covers at least a portion of the patterned conductive section.

2. The stretchable computing display device of claim 1 , wherein the electroluminescent material has a square wave shape.

3. The stretchable computing display device of claim 1 , further comprising a textile such that the stretchable base is mounted on the textile.

4. The stretchable computing display device of claim 1 , wherein the first portion includes at least one pad that is used to deliver at least one of power and signals to the first portion, and the second portion includes at least one pad that is used to deliver at least one of power and signals to the second portion.

5. The stretchable computing display device of claim 1 , wherein the patterned conductive section is patterned conductive ink.

6. The stretchable computing display device of claim 1 , wherein the electroluminescent material is an electroluminescent ink.

7. The stretchable computing display device of claim 1 , wherein the stretchable base is an elastomer.

8. A stretchable computing device, comprising:
a stretchable base;
a patterned conductive layer mounted on the stretchable base, wherein the patterned conductive layer includes a first portion having an upper surface and a lower surface, and a second portion having an upper surface and a lower surface, the second portion being electrically isolated from the first portion;
an electroluminescent material having an upper surface and a lower surface, the electroluminescent material being mounted on the stretchable base such that the electroluminescent material is between the first portion and the second portion of the patterned conductive section, wherein the upper surface of first portion is aligned with the upper surface of the second portion and the upper surface of the electroluminescent material, and the lower surface of the first portion is aligned with the lower surface of the second portion and the lower surface of the electroluminescent material;
an encapsulant that covers at least a portion of the patterned conductive section; and
a textile such that the stretchable base is mounted on the textile, wherein the textile is part of a garment.

9. The stretchable computing display device of claim 8 , wherein the garment is a shirt.

10. The stretchable computing display device of claim 8 , wherein the garment is a hat.

Assignees

• Intel Corp

Inventors

• Elsherbini Adel
• Oster Sasha
• Dabby Nadine L
• Aleksov Aleksandar
• Lathrop Braxton
• Eid Feras

Classifications

• A42B1/242

  Means for mounting detecting, signalling or lighting devices · CPC title

• H05B33/04

  Sealing arrangements {, e.g. against humidity} · CPC title

• A41B1/08

  Details · CPC title

• H05B33/06

  Electrode terminals · CPC title

• A42B1/004

  Decorative arrangements or effects · CPC title