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Class Information
Number: 362/600
Name: Illumination > Edge lighted panel
Description: Subject matter indented comprising a light source or support therefor combined with a light transmissive material in the form of a solid having two opposite surfaces with overall dimensions very much greater than the distance between them and having at least one narrow surface (i.e., "edge") joining the two opposite surfaces and exposed to light from the source such that light from the source enters the material through the narrow surface and is transmitted within the material by internal reflections from the opposite surfaces or by nodal transmission.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7370987 |
Display panel comprising a light guide plate |
May. 13, 2008 |
| 7364338 |
Systems for providing backlight module with stacked light source |
Apr. 29, 2008 |
| 7366393 |
Light enhancing structures with three or more arrays of elongate features |
Apr. 29, 2008 |
| 7360939 |
Surface emitting device, backside illumination device, and liquid crystal display device |
Apr. 22, 2008 |
| 7350952 |
Illumination system and display device using the same |
Apr. 1, 2008 |
| 7347605 |
Surface light source for emitting light from two surfaces and double-sided display device using the same |
Mar. 25, 2008 |
| 7347612 |
Backlight module incorporating a nonspecular reflective device |
Mar. 25, 2008 |
| 7344292 |
Edge-type backlight unit |
Mar. 18, 2008 |
| 7338195 |
Surface light source device |
Mar. 4, 2008 |
| 7331694 |
Illuminating unit and projection type image display apparatus using the same |
Feb. 19, 2008 |
| 7318665 |
Corner enhancing device for light guide plate of backlight module |
Jan. 15, 2008 |
| 7316497 |
Fluorescent volume light source |
Jan. 8, 2008 |
| 7314652 |
Diffuser for flat panel display |
Jan. 1, 2008 |
| 7311431 |
Light-emitting apparatus having a plurality of adjacent, overlapping light-guide plates |
Dec. 25, 2007 |
| 7303322 |
Multiple lightguide backlight |
Dec. 4, 2007 |
| 7293899 |
Backlighting transmissive displays |
Nov. 13, 2007 |
| 7286193 |
Liquid crystal display unit having a field sequential driven backlight unit |
Oct. 23, 2007 |
| 7283066 |
Illuminated keyboard |
Oct. 16, 2007 |
| 7275845 |
Illuminatable windshield assembly |
Oct. 2, 2007 |
| 7270461 |
Backlight unit and liquid crystal display utilizing the same |
Sep. 18, 2007 |
| 7267469 |
Compact lighting system and display device |
Sep. 11, 2007 |
| 7252424 |
Backlight module capable of interchanging polarized states of light |
Aug. 7, 2007 |
| 7223005 |
Hybrid lightguide backlight |
May. 29, 2007 |
| 7217026 |
Illuminator, liquid crystal display comprising it and lamp socket |
May. 15, 2007 |
| 7207710 |
Backlight assembly and liquid crystal display apparatus having the same |
Apr. 24, 2007 |
| 7201510 |
Edge lighted device with polarization |
Apr. 10, 2007 |
| 7201493 |
Illumination system and display device |
Apr. 10, 2007 |
| 7198384 |
Light emitting device |
Apr. 3, 2007 |
| 7195390 |
Backlight system and light guide plate used therein |
Mar. 27, 2007 |
| 7178962 |
Reflecting apparatus for backlight module of flat panel display |
Feb. 20, 2007 |
| 7175331 |
Backlight module with two translucent faces |
Feb. 13, 2007 |
| 7165873 |
Light emitting panel assemblies |
Jan. 23, 2007 |
| 7165865 |
Folding mobile phone and double-sided liquid crystal display panel |
Jan. 23, 2007 |
| 7156546 |
Surface light source for emitting light from two surfaces and double-sided display device using the same |
Jan. 2, 2007 |
| 7147903 |
High efficiency optical devices |
Dec. 12, 2006 |
| 7140743 |
Direct backlight module |
Nov. 28, 2006 |
| 7142104 |
Message display system |
Nov. 28, 2006 |
| 7134766 |
Lens-arrayed backlight module and liquid crystal display device |
Nov. 14, 2006 |
| 7125151 |
Line-illuminating device and image sensor |
Oct. 24, 2006 |
| 7108416 |
Planar light source |
Sep. 19, 2006 |
| 7108385 |
Illumination module of light emitting elements |
Sep. 19, 2006 |
| 7086771 |
Lighting unit and liquid crystal display device including the lighting unit |
Aug. 8, 2006 |
| 7083316 |
Light guide plate with intervening layer and backlight system using same |
Aug. 1, 2006 |
| 7070314 |
Light channelling window panel for shading and illuminating rooms |
Jul. 4, 2006 |
| 7066634 |
Spread illuminating apparatus having light controlling means |
Jun. 27, 2006 |
| 7046131 |
Display method and apparatus |
May. 16, 2006 |
| 7036973 |
Backlight assembly and display apparatus having the same |
May. 2, 2006 |
| 7033060 |
Method and apparatus for irradiation of plants using light emitting diodes |
Apr. 25, 2006 |
| 7029158 |
Hollow backlight module |
Apr. 18, 2006 |
| 7029159 |
Reflector configuration of a back-light module |
Apr. 18, 2006 |
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