Display device with optically clear fluid disposed between display panel and display cover
US10117364B2 · kind B2 · utility
1Cited by
10References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 2016 |
| Grant date | Oct 30, 2018 |
| Priority date | — |
| Expiry date | Oct 6, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133385
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Display devices, methods for fabricating display devices, and display systems are provided. For example, a display device comprises a display panel, a display cover bonded to a perimeter of the display panel with a perimeter seal, and an optically clear fluid disposed in a gap between the display panel and the display cover. The optically clear fluid has an index of refraction that is substantially matched to an index of refraction of the display cover. The optically clear fluid may comprise oil, alcohol, water, or a liquid gel, for example.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.