Display module and method of manufacturing the same, and display device
US11003021B1 · kind B1 · utility
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16Claims
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Key dates
| Filing date | Mar 12, 2020 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Mar 12, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/56
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present disclosure provide a display module and a method of manufacturing the same, and a display device. In one embodiment, a display module includes a display panel and a light-emitting module. The light-emitting module includes: a light source configured to emit light; a light guide structure configured to form a total reflection propagation of the light emitted by the light source therein; and a light extraction structure disposed between the display panel and the light guide structure, and configured to introduce the light propagating in the light guide structure into the display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.