Light shielding structure and display panel having the same
US11793048B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2021 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Dec 3, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8791
Abstract
A display panel includes light emitting elements which generate source light, pixel regions from which light is emitted, a layer including light control patterns, and a layer including light shielding patterns which are in each of the pixel regions and are spaced apart from each other within a respective pixel region, where the light shielding patterns each includes a first light shielding pattern including a light shielding material, and a second light shielding pattern which corresponds to the first light shielding pattern, includes a metal material and is closer to the layer including the light control patterns than the first light shielding pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.