Backlight unit
US7632002B1 · kind B1 · utility
18Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2008 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Dec 18, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/0031
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a backlight unit including a bottom case including a receiving space; a plurality of divided light guide panels arranged in the receiving space in parallel; light source units arranged at one side of each of the divided light guide panels; and fixing members for preventing movement of the light guide panels by being arranged between the divided light guide panels in order to prevent the movement of the divided light guide panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.