Methods for forming image transport layers for electronic devices
US11534995B1 · kind B1 · utility
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4References
12Claims
0Family size
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Key dates
| Filing date | Jun 17, 2020 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Nov 1, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/08
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An electronic device may have a housing with a display. A protective display cover layer for the display may have an image transport layer such as an image transport layer formed from Anderson localization material. Anderson localization material may be formed using equipment such as heated molds, extrusion equipment, fusion tools, and fiber drawing equipment. The materials used to form a block of Anderson localization material may be polymers or other transparent materials. Elevated temperatures such as temperatures above the melting points of the polymers may be used during extrusion, fusion, drawing, and other operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.