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US 7,125,152 B2Granted
Backlight modules
AssigneeAu Optronics Corporation
InventorsHsin-Wu Lin, Pang-Hsuan Liu
Life of this patent
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Abstract
Backlight modules are provided. A backlight module includes a reflector, a light source disposed in the reflector, a substrate connected to the reflector, and a fixing mechanism. The reflector includes a first reflecting surface having a first opening and a second reflecting surface having a second opening. The fixing mechanism, connecting the first and second openings, is coated with a reflective material, to reflect light from the light source.
Claims20
A backlight module for a flat display device, comprising:
- a reflector having a first reflecting surface and a second reflecting surface, wherein the first reflecting surface has a first opening, and the second reflecting surface has a second opening;
- a light source disposed in the reflector;
- a substrate connected to the reflector;
- and
- a fixing mechanism, fastened on the substrate through the first and second openings and coated with a reflective material, for reflecting light from the light source.
2 more elements
A backlight module for a flat display device, comprising:
- a U-shaped reflector having a first reflecting portion and a second reflecting portion parallel to the first reflecting portion, wherein the first reflecting portion has a first opening, and the second reflecting portion has a second opening;
- a light source disposed between the first and second reflecting portions;
- a substrate connected to the reflector;
- and
- a fixing mechanism sequentially fastened through the first opening and the second opening to secure the substrate and the reflector, wherein the fixing mechanism has a reflective material coated thereon.
2 more elements
Dependencies are inferred from the claim text.