| |
 |
|
Class Information
Number: 362/608
Name: Illumination > Edge lighted panel > Light modifier for edge lit light source (incident edge)
Description: Subject matter indented wherein the light source has at least one means for optically changing the light entering the material through the narrow surface.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6976779 |
Planar light source device and liquid crystal display device using the same |
Dec. 20, 2005 |
| 6976780 |
Light source device for flat panel device |
Dec. 20, 2005 |
| 6945684 |
Thin backlight module |
Sep. 20, 2005 |
| 6874902 |
Light source device |
Apr. 5, 2005 |
| 6824286 |
Surface light source |
Nov. 30, 2004 |
| 6820989 |
Light source device, backlight assembly and liquid crystal display device having the same |
Nov. 23, 2004 |
| 6607297 |
Spread illuminating apparatus including inclined light scattering portions |
Aug. 19, 2003 |
| 6561661 |
Spread illuminating apparatus with a pair of light sources overlapped in a thickness direction of a transparent substrate |
May. 13, 2003 |
| 6561662 |
Spread illuminating apparatus |
May. 13, 2003 |
| 6536909 |
Display backlights |
Mar. 25, 2003 |
| 6467925 |
Spread illuminating apparatus |
Oct. 22, 2002 |
| 6443583 |
Backlight of a liquid crystal display device |
Sep. 3, 2002 |
| 6443585 |
Hollow cavity light guide for the distribution of collimated light to a liquid crystal display |
Sep. 3, 2002 |
| 6435685 |
Surface light source device of side light type |
Aug. 20, 2002 |
| 6431716 |
Spread illuminating apparatus |
Aug. 13, 2002 |
| 6390638 |
Bulb wrap using expanded polytetrafluoroethylene |
May. 21, 2002 |
| 6371623 |
Spread illuminating apparatus with a means for controlling light directivity |
Apr. 16, 2002 |
| 6334691 |
Spread illuminating apparatus |
Jan. 1, 2002 |
| 6286970 |
Spread illuminating apparatus |
Sep. 11, 2001 |
| 6283602 |
Lighting device, liquid crystal display unit, and electronic equipment |
Sep. 4, 2001 |
| 6123430 |
Surface light source device of side light type |
Sep. 26, 2000 |
| 6108059 |
Reflective display having a laminated structure of a polarizer and quarter wave plate being attached to a light guide plate |
Aug. 22, 2000 |
| 6104854 |
Light regulator and surface light source device |
Aug. 15, 2000 |
| 6104454 |
Liquid crystal display |
Aug. 15, 2000 |
| 6064455 |
Back light unit, a liquid crystal display having a back light unit and a method of assembling a back light unit |
May. 16, 2000 |
| 6049649 |
Surface light source device of side-light type |
Apr. 11, 2000 |
| 5986728 |
Optically enhance day/night liquid crystal display backlight with TIR lens and both light sources on same side of waveguide |
Nov. 16, 1999 |
| 5886759 |
Liquid crystal display device having a side edge type back light system with a hue layer in the vicinity of the light source |
Mar. 23, 1999 |
| 5598280 |
Film lens and a surface light source using the same |
Jan. 28, 1997 |
| 4937716 |
Illuminating device having non-absorptive variable transmissivity cover |
Jun. 26, 1990 |
|
|
|
