Display-panel substrate, fabrication method, and display apparatus
US10747063B2 · kind B2 · utility
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2References
18Claims
0Family size
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Key dates
| Filing date | Jun 26, 2015 |
| Grant date | Aug 18, 2020 |
| Priority date | — |
| Expiry date | Nov 12, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/123
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display substrate (100) is provided for a display device. The display substrate (100) includes a display region with an alignment film formed on one side of the display region. A non-display region at a peripheral area of the substrate and adjacent to the display region. An uneven layer (1) formed on the non-display region at a same side as the alignment film. A first film layer (2) formed on the uneven layer (1) and covering the uneven layer (1) to form a substantially flat surface of the non-display region with respect to the display region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.