Display panel motherboard, display panel and method of manufacturing the same
US11050042B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2019 |
| Grant date | Jun 29, 2021 |
| Priority date | — |
| Expiry date | Nov 8, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
The present disclosure relates to a display panel motherboard, a display panel, and a method of manufacturing the same, including a plurality of display substrates. The display substrate includes an organic light emitting unit; an array substrate, having at least one first area acting as a notch reserved area, and a second area different from the first area, the organic light emitting unit being formed on the array substrate and located on the second area; an encapsulation layer, formed on a side of the organic light emitting unit facing away from the array substrate and covering the notch reserved area; and an etch protection layer formed on a side of the encapsulation layer facing away from the array substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.