Edge type backlight unit and method for manufacturing the same
US8764267B2 · kind B2 · utility
10Cited by
1References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 13, 2011 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Mar 17, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49002
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An edge type backlight unit and a method for manufacturing the same are disclosed. The edge type backlight unit includes light sources for providing light, a printed circuit board (PCB) on which the light sources are mounted, a metal bracket that contacts the printed circuit board and dissipates heat of the printed circuit board, and a thermal hardener formed between the printed circuit board and the metal bracket. The printed circuit board supplies an electrical signal for driving the light sources to the light sources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.