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Class Information
Number: 362/624
Name: Illumination > Edge lighted panel > Light guide > Reflective face > Film or coating
Description: Subject matter indented wherein an optically transmissive covering or layer has been applied to the reflective face of the light guide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7360937 |
White light generating unit, backlight assembly having the same and liquid crystal display device having the same |
Apr. 22, 2008 |
| 7357558 |
LCD display backlight system with improved color mixing and efficiency |
Apr. 15, 2008 |
| 7354184 |
Light emitting panel assemblies |
Apr. 8, 2008 |
| 7344293 |
Planar light source device and liquid crystal display device |
Mar. 18, 2008 |
| 7309149 |
Prism sheet, backlight assembly and liquid crystal display device having the same |
Dec. 18, 2007 |
| 7293905 |
Area light source device and liquid crystal display apparatus |
Nov. 13, 2007 |
| 7290920 |
Light guide plate and manufacturing method of the same |
Nov. 6, 2007 |
| 7223005 |
Hybrid lightguide backlight |
May. 29, 2007 |
| 7204635 |
Illumination apparatus |
Apr. 17, 2007 |
| 7160015 |
Light emitting panel assemblies |
Jan. 9, 2007 |
| 7134778 |
Resembling prismatic structure of light guide plate |
Nov. 14, 2006 |
| 7101070 |
Backlight system and liquid crystal display using the same |
Sep. 5, 2006 |
| 7101063 |
Systems and methods for integrating light |
Sep. 5, 2006 |
| 7090389 |
Method of selecting a light redirecting film |
Aug. 15, 2006 |
| 7077557 |
Surface light source device |
Jul. 18, 2006 |
| 7077556 |
Lighting device and liquid crystal display device |
Jul. 18, 2006 |
| 7073933 |
Light guide plate, light source device equipped therewith and display device |
Jul. 11, 2006 |
| 7056001 |
Back light module for flat display device |
Jun. 6, 2006 |
| 7040796 |
Illumination device and liquid crystal display device |
May. 9, 2006 |
| 7011441 |
Backlight unit and liquid crystal display apparatus |
Mar. 14, 2006 |
| 7011440 |
Planar surface illuminator |
Mar. 14, 2006 |
| 6991359 |
Surface light source and light guide plate having differently configured dots |
Jan. 31, 2006 |
| 6926420 |
Backlight unit having reflective plate with reflection dots |
Aug. 9, 2005 |
| 6906761 |
Reflection sheet and backlight unit using the same |
Jun. 14, 2005 |
| 6905220 |
Backlight system with multilayer optical film reflector |
Jun. 14, 2005 |
| 6536932 |
Spread illuminating apparatus with a frame having resilience for clamping constituent members |
Mar. 25, 2003 |
| 6347873 |
Backlight assembly with a light pipe having an integral surface diffuser |
Feb. 19, 2002 |
| 5921651 |
Surface light source device of side light type having diffusing element with improved distribution pattern of light |
Jul. 13, 1999 |
| 5262928 |
Back lighting device |
Nov. 16, 1993 |
| 4985809 |
Surface light source panel |
Jan. 15, 1991 |
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