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Class Information
Number: 362/625
Name: Illumination > Edge lighted panel > Light guide > Reflective face > Type of surface
Description: Subject matter indented wherein the exterior or upper boundary of the reflective face has been modified for an optical purpose.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614757 |
Backlight unit using wire-grid polarizer and liquid crystal display apparatus employing the backlight unit |
Nov. 10, 2009 |
| 7614768 |
Vehicle light |
Nov. 10, 2009 |
| 7616849 |
Illuminating devices including uniform light distribution, multiple light sources, and multiple types of light sources |
Nov. 10, 2009 |
| 7607814 |
Backlight with symmetric wedge shaped light guide input portion with specular reflective surfaces |
Oct. 27, 2009 |
| 7594745 |
Optical plate and backlight module using the same |
Sep. 29, 2009 |
| 7594744 |
Backlight module |
Sep. 29, 2009 |
| 7591580 |
Lighting device |
Sep. 22, 2009 |
| 7575359 |
Light guide plate, method and apparatus for producing same, and light source device and liquid crystal display utilizing same |
Aug. 18, 2009 |
| 7572045 |
Compact lighting system and display device |
Aug. 11, 2009 |
| 7568819 |
Utilizing an internal reflection surface to reflect and collimate sidelight in an optical navigation device |
Aug. 4, 2009 |
| 7566158 |
Display device and backlight unit for the same |
Jul. 28, 2009 |
| 7556417 |
Optical plate and backlight module using the same |
Jul. 7, 2009 |
| 7543973 |
Light guide plate, method of manufacturing light guide plate and backlight with the light guide plate |
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 |
| 7530721 |
Double-sided turning film |
May. 12, 2009 |
| 7530723 |
Spread illuminating apparatus |
May. 12, 2009 |
| 7527411 |
Lightguide plate of a double-sided illumination backlight and a double-sided liquid crystal display unit using the backlight |
May. 5, 2009 |
| 7527415 |
Light guide plate and backlight module using the same |
May. 5, 2009 |
| 7517131 |
Backlight module with light guide plate having reflective structures and liquid crystal display with same |
Apr. 14, 2009 |
| 7510314 |
Backlight device |
Mar. 31, 2009 |
| 7510315 |
Light guide plate having a plurality of protrusions and backlight module having same |
Mar. 31, 2009 |
| 7507011 |
Surface light source equipment and apparatus using the same |
Mar. 24, 2009 |
| 7507012 |
LCD displays with light redirection |
Mar. 24, 2009 |
| 7470054 |
Light-guide board |
Dec. 30, 2008 |
| 7458712 |
Light guide plate and liquid crystal display device having the same |
Dec. 2, 2008 |
| 7458713 |
Illumination device and light guide plate |
Dec. 2, 2008 |
| 7441936 |
Light guide plate with high-density diffusing dots |
Oct. 28, 2008 |
| 7410286 |
Flat-panel display using tapered waveguide |
Aug. 12, 2008 |
| 7404659 |
Backlight module |
Jul. 29, 2008 |
| 7404661 |
Light emitting panel assemblies |
Jul. 29, 2008 |
| 7404662 |
Light guide plate having high-density dots |
Jul. 29, 2008 |
| 7401966 |
Light guide plate having high-density dots |
Jul. 22, 2008 |
| 7400805 |
Compact light collection system and method |
Jul. 15, 2008 |
| 7394107 |
Light guide plate, surface light source device and display |
Jul. 1, 2008 |
| 7387422 |
Light-guide plate, backlight assembly having the light-guide plate and display device having the backlight assembly |
Jun. 17, 2008 |
| 7380968 |
Optical deflector element and light source device |
Jun. 3, 2008 |
| 7377678 |
Backlight module |
May. 27, 2008 |
| 7378686 |
Light emitting diode and side emitting lens |
May. 27, 2008 |
| 7371001 |
Light guide plate |
May. 13, 2008 |
| 7364340 |
Backlight unit for flat panel display and flat panel display apparatus having the same |
Apr. 29, 2008 |
| 7364337 |
Flexible backlight unit for key of input device |
Apr. 29, 2008 |
| 7364336 |
Plane light source device and display device provided with the same |
Apr. 29, 2008 |
| 7357558 |
LCD display backlight system with improved color mixing and efficiency |
Apr. 15, 2008 |
| 7354185 |
Light guiding plate and backlight module using the same |
Apr. 8, 2008 |
| 7347611 |
Optical guide and image forming apparatus using the same |
Mar. 25, 2008 |
| 7344282 |
Optical sheet and backlight assembly of liquid crystal display with the same |
Mar. 18, 2008 |
| 7338197 |
Ultra-thin backlight |
Mar. 4, 2008 |
| 7325959 |
Light guide plate |
Feb. 5, 2008 |
| 7325958 |
Light guiding plate and backlight module employing the same |
Feb. 5, 2008 |
| 7314303 |
Assistant light source and front-light |
Jan. 1, 2008 |
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