Display panel including reflection pattern
US11569305B2 · kind B2 · utility
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1References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2020 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | May 7, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8792
Abstract
A display panel including a light emitting element to emit a source light and including a first electrode, a light emitting layer disposed on the first electrode, and a second electrode disposed on the light emitting layer and outputting a source light, a pixel definition layer including an opening exposing at least a portion of the first electrode, an optical conversion pattern disposed on the pixel definition layer, a reflection pattern disposed on the light emitting element and including an inclined surface, and a first light blocking pattern disposed outside from the optical conversion pattern when viewed in a plan view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.