Liquid crystal display device
US7359012B2 · kind B2 · utility
10Cited by
7References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2004 |
| Grant date | Apr 15, 2008 |
| Priority date | — |
| Expiry date | May 29, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/0021
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A liquid crystal display device efficiently uses light from light sources by positioning the light sources with respect to a light-guiding member for back lighting with minimized air gap therebetween. The light-guiding member provided on a backside of a liquid crystal panel. The light sources emit light toward a side surface of the light-guiding member. The light sources are aligned and fixed to a board that is fixed to the light-guiding member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.