Display substrate and method for preparing the same, and display device
US11966009B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 11, 2019 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Dec 1, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/38
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present disclosure provides a display substrate, a method for preparing the same, and a flexible display device, and belongs to the technical field of display. Among them, the display substrate includes: a base substrate; a metal pattern located on the base substrate, and an anti-reflection pattern located on a surface of the metal pattern proximate to the base substrate; in which a material of the anti-reflection pattern includes molybdenum oxide doped with a refractory metal, and a melting point of the refractory metal is greater than a temperature threshold. The technical solution of the present disclosure is capable of reducing the reflection of ambient light by the display substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.