Display device and method of manufacturing same
US11800774B2 · kind B2 · utility
0Cited by
2References
8Claims
0Family size
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Key dates
| Filing date | Jul 11, 2022 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Jul 11, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/311
Abstract
A method of manufacturing a display device includes providing a display substrate divided into a plurality of emission regions, and a non-emission region adjacent the emission regions; forming a black matrix on the display substrate, the black matrix corresponding to the non-emission region; and forming a plurality of color patterns on the display substrate through a solution process, the plurality of color patterns corresponding to the emission regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.