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Class Information
Number: 362/616
Name: Illumination > Edge lighted panel > Light guide > Plural or compound
Description: Subject matter indented wherein the total light guide structure is comprised of more than one light guide.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7070315 |
Backlight unit for liquid crystal display device |
Jul. 4, 2006 |
| 7070290 |
Input device |
Jul. 4, 2006 |
| 7066634 |
Spread illuminating apparatus having light controlling means |
Jun. 27, 2006 |
| 7063449 |
Light emitting diode (LED) picture element |
Jun. 20, 2006 |
| 7048426 |
Backlight module |
May. 23, 2006 |
| 7036971 |
Light guiding frame with a plurality of guiding tracks |
May. 2, 2006 |
| 7033034 |
Backlight assembly providing light in multiple directions and display device employing the same |
Apr. 25, 2006 |
| 7029158 |
Hollow backlight module |
Apr. 18, 2006 |
| 7001058 |
Ultra-thin backlight |
Feb. 21, 2006 |
| 7001059 |
Two-way backlight assembly and two-way liquid crystal display apparatus having the same |
Feb. 21, 2006 |
| 6966685 |
Distributed light illumination system |
Nov. 22, 2005 |
| 6942371 |
Backlight module of the liquid crystal display with electromagnetic module |
Sep. 13, 2005 |
| 6896386 |
Surface emitting device |
May. 24, 2005 |
| 6832840 |
Display device |
Dec. 21, 2004 |
| 6827459 |
Lighted fastening structure |
Dec. 7, 2004 |
| 6796669 |
Illuminating device, display device having the same, and light guide plate |
Sep. 28, 2004 |
| 6755545 |
Light guide plate for backlighting a liquid crystal display |
Jun. 29, 2004 |
| 6752504 |
Illumination device and reflection type liquid crystal display device using the same |
Jun. 22, 2004 |
| 6705739 |
Backlighting module for a display apparatus |
Mar. 16, 2004 |
| 6648486 |
Illumination system and display device |
Nov. 18, 2003 |
| 6561663 |
Plane-like lighting units and display equipment provided therewith |
May. 13, 2003 |
| 6464366 |
Illumination device providing longitudinal illumination |
Oct. 15, 2002 |
| 6361180 |
Light diffusing apparatus using light guide |
Mar. 26, 2002 |
| 6229585 |
Liquid crystal display unit having light on one substrate illuminating edge of other |
May. 8, 2001 |
| 6206535 |
Planar lighting device and method of making light guides used therein |
Mar. 27, 2001 |
| 6118503 |
Light guide device enhancing a polarized component and liquid crystal display device |
Sep. 12, 2000 |
| 6092902 |
Illuminated serrated wheel |
Jul. 25, 2000 |
| 6079841 |
Apparatus for increasing a polarization component, light guide unit, liquid crystal display and polarization method |
Jun. 27, 2000 |
| 5956107 |
Diffusion optical guide plate, and backlight source and liquid crystal display apparatus using the same |
Sep. 21, 1999 |
| 5917565 |
Apparatus for increasing a polarization component, light guide unit, liquid crystal display and polarization method |
Jun. 29, 1999 |
| 5845035 |
Illumination system for a flat-panel picture display device |
Dec. 1, 1998 |
| 5764322 |
Light guiding sheet, manufacturing method thereof, back light using the light guiding sheet, and liquid crystal display unit using the back light |
Jun. 9, 1998 |
| 5400224 |
Lighting panel |
Mar. 21, 1995 |
| 5359503 |
Surface luminous lighting unit |
Oct. 25, 1994 |
| 5136479 |
Device and method for creating an areal light source |
Aug. 4, 1992 |
| 5046826 |
Illuminator and display panel employing the illuminator |
Sep. 10, 1991 |
| 4980803 |
Illuminated lever position indicator |
Dec. 25, 1990 |
| 4954930 |
Illumination light guide |
Sep. 4, 1990 |
| 4860171 |
Surface illuminating apparatus |
Aug. 22, 1989 |
| 4387414 |
Dial illuminating system |
Jun. 7, 1983 |
| 4323951 |
Laminar light guide |
Apr. 6, 1982 |
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