Backlight unit and liquid crystal display including the same
US8625049B2 · kind B2 · utility
9Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2010 |
| Grant date | Jan 7, 2014 |
| Priority date | — |
| Expiry date | Oct 12, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133322
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A liquid crystal display includes a liquid crystal display panel, a backlight and a cover. The backlight includes optical sheets that are configured to be mounted to the cover using a plurality of holes provided on the optical sheet that material to corresponding protrusions provided on the cover. The holes and protrusions are configured to reduce damage or misalignment to the optical sheet that may be caused by heat generated inside the liquid crystal display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.