Display panel, manufacturing method thereof, and display apparatus
US11380712B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 4, 2019 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Aug 1, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The disclosure relates to a display panel. The display panel may have a display area, a transition area, and a via hole area. The transition area may be between the via hole area and the display area. The display panel may include a substrate; an isolation structure on the substrate only in the transition area; and an encapsulation layer in both of the transition area and the display area. A first side surface of the isolation structure facing the via hole area may include a recess toward an interior of the isolation structure, and the encapsulation layer may include a cavity surrounding the isolation structure in the recess.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.