Display device
US11054688B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2020 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Aug 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133607
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided is a display device. The display device includes a display panel; a light source configured to emit light toward the display panel; a diffuser plate configured to diffuse incident light and disposed between the light source and the display panel; an optical lens configured to diffuse the light emitted by the light source; and at least one support provided adjacent to an edge of the optical lens and protruding toward the diffuser plate, the optical lens being integrally formed with the at least one support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.