Display device, tiled display apparatus, and method of manufacturing the same
US11216236B2 · kind B2 · utility
2Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2019 |
| Grant date | Jan 4, 2022 |
| Priority date | — |
| Expiry date | Jun 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0233
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display device includes a display panel including a display area and a non-display area; and an optical plate disposed on the display panel and including an optical waveguide and a body portion surrounding the optical waveguide. The optical waveguide includes an input terminal which is disposed on the display area and receives light from the display panel and an output terminal which is disposed over the non-display area and outputs the light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.