Display device

Details Display device Display device

2007-02-27

2010-06-08

O'Shea, Sandra L (Department: 2875)

Illumination

Edge lighted panel

Light source

C362S611000, C362S618000

Reexamination Certificate

active

07731407

ABSTRACT:
A display device includes: a light source; a light guide plate including a first plate surface that emits light incident from the light source, a second plate surface other than the first plate surface, and at least two protruding portions formed on the second plate surface; a light source board including the light source arranged thereon, the light source board arranged on the second plate surface; and an optical sheet including a first sheet surface arranged to face the first plate surface, a second sheet surface arranged to face the light source board, and at least two protruding portions formed on the second sheet surface.

REFERENCES:
patent: 6036328 (2000-03-01), Ohtsuki et al.
patent: 6079838 (2000-06-01), Parker et al.
patent: 7237941 (2007-07-01), Hsieh et al.
patent: 2004/0130911 (2004-07-01), Chen
patent: 2003-195265 (2003-07-01), None
patent: 2004-349020 (2004-12-01), None
U.S. Appl. No. 11/679,377, filed Feb. 27, 2007, Ito.

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