Array substrate, display device and manufacturing method for the array substrate
US10466552B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | May 19, 2017 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Sep 3, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/40
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An array substrate, a display device, and a method for manufacturing the array substrate are disclosed. The array substrate includes a base substrate and a pixel array structure disposed on the base substrate, the pixel array structure includes at least one light shielding layer made of a light shielding material, and the light shielding material can prevent light leakage or light reflection, thereby increasing an opening ratio of the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.