Led device for backlight module
AssigneeHigh Power Lighting Corp.
InventorsChih-Hung WEI, Ming-Chang Wu, Chih-Lung Wu, Mei-Jung Chien
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Abstract
A light emitting diode (LED) device applied to a backlight module includes a substrate, a plurality of sub-substrates, a plurality of light emitting chips, and a plurality of package lenses. The sub-substrates are installed on the substrate, and the light emitting chips are installed on the sub-substrates respectively. The package lenses are installed on the light emitting chips respectively, and each package lens is in a solid semi-elliptical shape and includes a long axis and a short axis perpendicular to the long axis.
Claims8
A light emitting diode (LED) device applied to a backlight module, comprising:
- a substrate;
- a plurality of sub-substrates, installed on the substrate;
- a plurality of light emitting chips, removably installed on the sub-substrates respectively;
- and
- a plurality of package lenses, removably installed on the light emitting chips respectively, and each lens being in a solid semi-elliptical shape, and having a long axis and a short axis perpendicular to the long axis.
Dependencies are inferred from the claim text.