Display panel and display device
US11043650B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2019 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Jul 9, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3031
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display panel and a display device are disclosed. The display panel defines a basic display area and a light transmissive display area connected to the basic display area. The light transmissive display area includes an anode layer, a pixel defining layer, a light-emitting functional layer, and a cathode all sequentially laminated to each other. The anode layer includes a first transparent conductive layer, a metal reflective layer, and a second transparent conductive layer. The metal reflective layer is disposed on the first transparent conductive layer and corresponding to the light-emitting elements. The display device includes the display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.