Planar light source apparatus and liquid display apparatus

Details Planar light source apparatus and liquid display apparatus Planar light source apparatus and liquid display apparatus

2007-04-10

2007-04-10

Ward, John Anthony (Department: 2875)

Illumination

With furniture

Cabinet

C362S555000, C362S561000, C362S633000

Reexamination Certificate

active

11051337

ABSTRACT:
A planar light source including a diffusing plate provided at an opening portion of a cabinet, a plurality of point light sources provided along a hollow region formed on a rear face side of the diffusing plate, a reflecting plate provided at inside of a cabinet relative to the diffusing plate by interposing the hollow region therebetween and arranging an end portion thereof on a side of the point light source to be inclined to a front side, and a flexible board provided with a wiring pattern for supplying power to the respective point light sources, in which an end portion of the flexible board is constituted to be arranged at inside of the cabinet by being flexed to a back side of the end portion of the reflecting plate.

REFERENCES:
patent: 5883684 (1999-03-01), Millikan et al.
patent: 6134092 (2000-10-01), Pelka et al.
patent: 6840646 (2005-01-01), Cornelissen et al.
patent: 2002-229022 (2002-08-01), None
patent: 2003-076287 (2003-03-01), None

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