Organic light-emitting diode and method for manufacturing the same, display substrate and method for manufacturing the same, and display device
US10581012B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 2, 2018 |
| Grant date | Mar 3, 2020 |
| Priority date | — |
| Expiry date | Aug 2, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/351
Abstract
The present disclosure provides an organic light-emitting diode and a method for manufacturing the same, a display substrate and a method for manufacturing the same, and a display device. The organic light-emitting diode comprises a first electrode, a second electrode, and an organic light-emitting layer arranged between the first electrode and the second electrode, in which the second electrode is arranged close to the light-emitting side of the organic light-emitting diode, the first electrode includes a reflective conductive layer, and a surface of the reflective conductive layer close to the second electrode has an uneven structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.