Self-oscillating flexible OLED panel and fabrication method thereof
US9905618B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Aug 26, 2016 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | Aug 26, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
A device and method of making such a device that includes a flexible OLED layer comprising a light emitting side and a self-oscillating layer disposed on the light emitting side of the flexible OLED layer. The self-oscillating layer comprises an elastic polymer matrix containing a photo-responsive element and independently self-oscillating gel islands. The photo-responsive element in the elastic polymer matrix causes synchronization of the independently self-oscillating polymer gel islands in response to light emitted from the flexible OLED layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.