Display substrate, manufacturing method thereof, and display device
US11233215B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 24, 2017 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Mar 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/00
Abstract
A display substrate, a manufacturing method thereof, and a display device are provided. The display substrate includes: a base substrate; an anode structure, disposed on the base substrate; a light emitting layer, disposed on a side of the anode structure away from the base substrate; and a cathode layer, disposed on a side of the light emitting layer away from the base substrate, the anode structure includes a reflective layer and an inorganic layer disposed on a side of the reflective layer away from the base substrate, the cathode layer includes a transflective layer, and the inorganic layer is configured to adjust a distance between the reflective layer and the transflective layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.