Organic light-emitting diode display and method of manufacturing the same
US9859346B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2016 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Sep 2, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/311
Abstract
An organic light-emitting diode (OLED) display and a method of manufacturing the same are disclosed. In one aspect, the OLED display includes an OLED formed over a substrate, the OLED including a first electrode, a second electrode formed over the first electrode and an intermediate layer interposed between the first and second electrodes. A pixel defining layer is formed over the substrate and adjacent to the OLED, and a protection layer is formed over the second electrode and configured to protect the OLED. A thin-film encapsulating layer is formed over the protection layer and sealing the OLED so as to protect the OLED from the environment, at least a part of the thin-film encapsulating layer contacting the pixel defining layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.