Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
12/2008
12/31/2008WO2008011558A3 Fiber optic auxiliary lighting system
12/31/2008WO2005088366A3 Light guide assembly
12/31/2008EP2009615A1 Display device and its manufacturing method, pattern displaying method, and blind device and blind method
12/31/2008EP2009486A1 Color image display device
12/31/2008EP2008131A1 Illumination arrangement
12/31/2008EP1738107A4 Optical manifold for light-emitting diodes
12/31/2008EP1461979B1 Lamp
12/31/2008CN201173416Y Positive electricity lighting device
12/31/2008CN101334135A Surface light source for table lamp /reading light /lighting lamp
12/31/2008CN101334134A Optical wand -type LED lighting source
12/31/2008CN100447629C Fluorescent tube reflection device used on downward back lighting module
12/30/2008US7470054 Light-guide board
12/30/2008US7470040 Light source device and display device
12/30/2008US7470039 Light source device and display device
12/30/2008CA2346850C High efficiency lighting system having a remote light source
12/25/2008US20080316770 Backlight and light guide plate, method of manufacturing diffuser and light guide plate, and liquid crystal display apparatus
12/25/2008US20080316769 Spread illuminating apparatus
12/25/2008US20080316768 Flat Panel Lens
12/25/2008US20080316767 Liquid Crystal Display Using Different Light Radiation Angles Of Light Emitting Diodes
12/25/2008US20080316744 Surface Light Source Device and Apparatus Using the Device
12/25/2008US20080316741 Light emitting apparatus and surface light source apparatus having the same
12/25/2008US20080316605 Spectacles With Embedded Segmented Display Comprising Light Guide End
12/25/2008US20080316596 Backlight unit and 2d/3d switchable image display device employing the backlight unit
12/24/2008WO2008156875A1 Corner-cube retroreflectors for displays
12/24/2008EP2006603A1 Liquid crystal module
12/24/2008EP2005226A1 Luminous panel
12/24/2008EP2005060A2 Device for producing isotropic ambient light
12/24/2008DE202008011395U1 Leuchtstein Brightstone
12/24/2008CN201170528Y Radiating structure
12/24/2008CN201170525Y Lamp line and LCD device backlight module unit
12/24/2008CN201170499Y LED light guide lamp
12/24/2008CN201170498Y Light conduction device
12/24/2008CN201170472Y Directly-down backlight module unit
12/24/2008CN101331357A Light guide member, flat light source device, and display device
12/24/2008CN101329957A Molding guide pole and molding method for light conducting plate
12/24/2008CN101329478A Display device and liquid display device
12/24/2008CN101329036A Spread illuminating apparatus
12/24/2008CN101329035A Spread illuminating apparatus, transparent resin plate for use in spread illuminating apparatus, and method of injection-molding transparent resin plate
12/24/2008CN100446054C Light-emitting device
12/24/2008CN100445824C Light deflection element and light source apparatus using the same
12/24/2008CN100445775C Light control film and backlight device using it
12/23/2008US7468764 Liquid crystal display panel and liquid crystal display apparatus
12/23/2008US7467972 Dual stacked connector
12/23/2008US7467887 Light emitting panel assemblies
12/23/2008CA2401370C Illumination device
12/18/2008WO2008153528A1 Illuminated graphical and information display
12/18/2008WO2008153024A1 Surface light source apparatus
12/18/2008WO2008152825A1 Backlight unit
12/18/2008WO2008152563A1 Accurate light source - optics positioning system and method
12/18/2008US20080310187 Light guide device for vehicle lamps
12/18/2008US20080310185 Addressable lighting element for a mobile communication device
12/18/2008US20080310182 Device For Coupling Light Into a Fiber-Optic Optical Waveguide
12/18/2008US20080310153 Backlight and liquid crystal display device
12/18/2008US20080310151 Illuminat System
12/18/2008US20080309848 Backlight Device
12/17/2008EP2003475A2 Light redirecting device
12/17/2008EP2003443A1 Device for capturing a picture
12/17/2008EP2003394A2 Backlight containing formed birefringence reflective polarizer
12/17/2008CN201166312Y Backlight device and input device using the same
12/17/2008CN201166270Y Portable viewing lamp box
12/17/2008CN101324321A A light source
12/17/2008CN100443980C Light beam guiding method, optical fiber equipment, back light assembly and liquid crystal display device
12/16/2008US7465961 Electronic equipment, backlight structure and keypad for electronic equipment
12/16/2008US7465104 Display
12/16/2008US7465084 Light guiding plate and backlight apparatus
12/16/2008US7465083 Focusing plate, surface light source device, and image display device
12/11/2008WO2008149717A1 Light reflecting plate, method of manufacturing the same, and light reflecting device
12/11/2008WO2008149566A1 Backlight unit and liquid crystal display
12/11/2008WO2008149509A1 Liquid crystal display device
12/11/2008WO2008126023A3 Optical arrangement
12/11/2008WO2008045463A3 Display device with diffractive optics
12/11/2008WO2008045462A3 Display device with diffractive optics
12/11/2008US20080304288 Planar lighting device
12/11/2008US20080304287 Microstructure transfer medium and application thereof
12/11/2008US20080304286 Planar lighting device
12/11/2008US20080304285 Planar lighting device
12/11/2008US20080304283 Transreflectors, transreflector systems and displays and methods of making transreflectors
12/11/2008US20080304282 Backlight containing formed birefringence reflective polarizer
12/11/2008US20080304265 Light emitting device, surface light source device, and image display device
12/11/2008DE202008009445U1 Vertikal verlaufendes Leuchtmittel in Treppengeländerstreben Vertically extending bulbs in Bannister pursuit
12/11/2008DE102008000766A1 Beleuchtungssystem Lighting system
12/11/2008DE102004029248B4 Beleuchtungssystem für Anzeigen, insbesondere in Fahrzeugen sowie Abdeckungsbauteil für derartiges Beleuchtungssystem Lighting system for displays, especially in vehicles and cover member for such a lighting system
12/10/2008CN201162989Y Solar opto-electrical complementing optical fiber illumination device
12/10/2008CN201162962Y LED even-light energy-saving non-flexible neon lamp
12/10/2008CN201161489Y Optical fiber luminous congratulation card
12/10/2008CN101322056A Light apparatus
12/10/2008CN101321988A Surface light source and display
12/10/2008CN101321987A Illumination system incorporating collimated light source
12/10/2008CN101321986A Light guide member, planar light source device provided with the light guide member, and display apparatus using the planar light source device
12/10/2008CN101319758A Light emitting device, surface light source device, and image display device
12/10/2008CN101317540A Lighting system for edible mushroom growth/preparation field based on blue light solid state laser device
12/10/2008CN100442123C Lighting unit, lighting module, and liquid crystal display
12/10/2008CN100441941C Light source device and light monitor used thereof
12/09/2008US7463313 Liquid crystal module
12/09/2008US7463235 Light illumination apparatus and liquid crystal display apparatus using the same
12/09/2008US7463227 Display device comprising a light guide
12/09/2008US7461962 Backlight assembly, display device provided with the same, and method thereof
12/04/2008WO2008146798A1 Electronic device
12/04/2008WO2008146290A2 Method and device for providing circumferential illumination
12/04/2008WO2008120148A3 A general illumination system and an illuminaire