Display device
US11653523B2 · kind B2 · utility
1Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2021 |
| Grant date | May 16, 2023 |
| Priority date | — |
| Expiry date | Feb 17, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8731
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display device includes: a display panel including a base layer, a circuit layer, a display element layer, and an encapsulation layer, wherein a through-hole passes through the base layer, the circuit layer, the display element layer and the encapsulation layer; a compensation layer disposed on the encapsulation layer, wherein the compensation layer is adjacent to the through-hole; and a crack detection pattern disposed in a groove on a top surface of the compensation layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.