Display device and method of manufacturing the same
US10825874B2 · kind B2 · utility
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1References
15Claims
0Family size
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Key dates
| Filing date | Nov 24, 2015 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Sep 17, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
A display device has a first region and a second region, the display device including a substrate, a display portion on the substrate, a first base layer on the display portion and corresponding to the first region, a plurality of first optical functional particles inside the first base layer at a first concentration and having chromatic color, a second base layer on the display portion and corresponding to the second region, and a plurality of second optical functional particles inside the second base layer at a second concentration that is higher than the first concentration and having chromatic color.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.