OLED curved-surface display panel and manufacturing method thereof, and display device
US9831431B2 · kind B2 · utility
1Cited by
2References
16Claims
0Family size
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Key dates
| Filing date | Apr 14, 2016 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Apr 14, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An OLED curved-surface display panel is provided. The display panel includes a second transparent electrode, an organic luminescent layer, a first transparent electrode, and a reflective electrode, wherein the second transparent electrode is closer to a display side than the first transparent electrode, and wherein a thickness of the first transparent electrode increases from a middle portion of the first transparent electrode to an edge portion of the first transparent electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.