Flexible base substrate, display substrate and methods of manufacturing the same, and display device
US10121834B2 · kind B2 · utility
1Cited by
0References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 1, 2016 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | Mar 1, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
The present disclosure discloses a flexible base substrate, a display substrate and methods of manufacturing the same, and a display device. A groove is provided in a surface of the flexible base substrate, the surface of the flexible base substrate having the groove is provided with a water-oxygen barrier film, and the thickness of the water-oxygen barrier film is smaller than the depth of the groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.