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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 |
| 7588365 |
Method of manufacturing light guide plate, light guide plate, backlight unit with the light guide plate and display apparatus having the same |
Sep. 15, 2009 |
| 7585098 |
Light source device and liquid crystal display device using the same |
Sep. 8, 2009 |
| 7572045 |
Compact lighting system and display device |
Aug. 11, 2009 |
| 7566158 |
Display device and backlight unit for the same |
Jul. 28, 2009 |
| 7563015 |
Back light module |
Jul. 21, 2009 |
| 7553059 |
Optical sheet, and backlight unit and display using the same |
Jun. 30, 2009 |
| 7543974 |
Light redirecting film having variable thickness |
Jun. 9, 2009 |
| 7542117 |
Liquid crystal display device having a selective reflection layer, mobile electronic device incorporating the same, and substrate for liquid crystal display device having a selective reflectio |
Jun. 2, 2009 |
| 7538911 |
Lighting device image, reading apparatus, and image forming apparatus |
May. 26, 2009 |
| 7530721 |
Double-sided turning film |
May. 12, 2009 |
| 7530726 |
Light redirecting film having discontinuous coating |
May. 12, 2009 |
| 7527414 |
Direct-type backlight module |
May. 5, 2009 |
| 7527418 |
Backlight module having colored reflective structure and liquid crystal display using same |
May. 5, 2009 |
| 7513674 |
See-through one-way light-emitting light guide |
Apr. 7, 2009 |
| 7507012 |
LCD displays with light redirection |
Mar. 24, 2009 |
| 7490970 |
Light guide plate with high-density differently sized diffusing dots and backlight module using the same |
Feb. 17, 2009 |
| 7478938 |
Two-sided-emission-type back light unit and display using said back light unit |
Jan. 20, 2009 |
| 7445370 |
Surface light source device, illumination unit and light flux control member |
Nov. 4, 2008 |
| 7441936 |
Light guide plate with high-density diffusing dots |
Oct. 28, 2008 |
| 7422358 |
Backlight module |
Sep. 9, 2008 |
| 7404661 |
Light emitting panel assemblies |
Jul. 29, 2008 |
| 7400805 |
Compact light collection system and method |
Jul. 15, 2008 |
| 7378686 |
Light emitting diode and side emitting lens |
May. 27, 2008 |
| 7374313 |
Luminaire with improved lateral illuminance control |
May. 20, 2008 |
| 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 |
| 7077556 |
Lighting device and liquid crystal display device |
Jul. 18, 2006 |
| 7077557 |
Surface light source 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 |
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