Lighting device and display device employing the same

Details Lighting device and display device employing the same Lighting device and display device employing the same

2007-07-23

2011-11-08

Lee, Diane (Department: 2875)

Illumination

Edge lighted panel

Light modifier for edge lit light source

C362S612000, C362S613000, C362S616000, C362S625000

Reexamination Certificate

active

08052316

ABSTRACT:
A lighting device and a display device are provided. The lighting device includes: a light source; a light dividing member; and a beam shaper. The light dividing member includes a light receiving surface, on which light is incident, and divides the incident light into a plurality of light beam groups each having a predetermined width and interval therebetween. The beam shaper is disposed between the light source and the light dividing member. Light from the light source is incident on the beam shaper, and light emitted form the beam shaper is parallel and has a cross-sectional shape corresponding to the shape of the light receiving surface of the light dividing member.

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patent: 6917456 (2005-07-01), Reboa et al.
patent: 7261453 (2007-08-01), Morejon et al.
patent: 2002/0071267 (2002-06-01), Lekson et al.
patent: 1195118 (1998-10-01), None
patent: 1484089 (2004-03-01), None
patent: 2002-260428 (2002-09-01), None

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