Liquid crystal display device
US7717605B2 · kind B2 · utility
8Cited by
4References
8Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Aug 6, 2007 |
| Grant date | May 18, 2010 |
| Priority date | — |
| Expiry date | Aug 6, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/0073
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A liquid-crystal display device is provided which has a backlight that applies light onto a liquid crystal panel. The backlight includes a light guide having an LED as a light-emitting device. The light guide has recesses on the light incident surface, in which electric elements are disposed. Disposing the electric elements connected to external driving circuit in the backlight can reduce the area for mounting the electric elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.