Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
09/2007
09/13/2007DE102006011108A1 Vehicle light, has lighting surface provided at vehicle part and formed by shell surface of light conductor, where light conductor partially extends along outer contour of vehicle part
09/12/2007EP1832806A1 Light guide and surface emitting device using same
09/12/2007EP1831732A1 Structured optical film
09/12/2007EP1831725A1 Polyurethane light guides
09/12/2007CN101036084A Light source unit for backlight, backlight device for liquid crystal display, and transmissive liquid crystal display device
09/12/2007CN101036074A Polarized interference recycling backlight module and liquid crystal display incorporating the same
09/12/2007CN101034484A Optical fiber illumination device and inspection apparatus
09/11/2007US7269329 Optical waveguide plate for surface light emitting apparatus and surface light emitting apparatus using the optical waveguide plate
09/11/2007US7268844 Liquid crystal display device
09/11/2007US7268483 Optical element, as well as polarized-light-emitting surface light source and display device using the same
09/11/2007US7267471 Light guide body, lighting device, liquid crystal display device, and electronic device
09/11/2007US7267469 Compact lighting system and display device
09/11/2007US7267468 Fiber display device
09/07/2007WO2007099827A1 Liquid crystal display device and liquid crystal display system
09/07/2007WO2007081632B1 Optical apparatus with flipped compound prism structures
09/06/2007US20070206128 Display device
09/06/2007DE4437270B4 Beleuchtungsvorrichtung und Verwendung derselben in einem Kraftfahrzeug Lighting apparatus and using the same in a motor vehicle
09/06/2007DE202006006663U1 Faser-Lichtprojektor Fiber light projector
09/06/2007DE19746025B4 Beleuchtungsanordnung eines Fahrzeugs Lighting assembly of a vehicle
09/06/2007DE102006053537A1 Lichtverteiler für Fahrzeugbeleuchtungsmodule Light distribution for vehicle lighting modules
09/05/2007EP1830123A1 Light guide member illumination apparatus and image capturing apparatus using the same
09/05/2007EP0993579B1 Light delivery system and applications thereof
09/05/2007CN200943836Y Luminaire
09/05/2007CN101031610A Process for producing foam
09/05/2007CN101031072A Mornitoring camera
09/05/2007CN101029999A 显示装置 Display device
09/05/2007CN101029716A Illuminating surface light source made from curved-surface reflection side and light-conducting board
09/05/2007CN101029714A Device for emiting linear light
09/05/2007CN100335921C Display unit
09/05/2007CN100335864C Backlighting system for displays
09/04/2007US7266278 Communication system using sheet-shaped light guide
09/04/2007US7265800 Micro-structured illumination system for providing polarized light
09/04/2007US7264390 Polarized light source device and back light module for liquid crystal display
09/04/2007US7264389 Illuminating unit and display device using the unit
09/04/2007US7264383 Lighting element with a light emitting device
09/04/2007US7264366 Illumination device for simulating neon or similar lighting using phosphorescent dye
08/2007
08/30/2007WO2007097437A1 Surface emitting device
08/30/2007WO2007097117A1 Side surface light emitting unit and illuminating panel
08/30/2007WO2007097011A1 Illumination device and liquid crystal display device
08/30/2007US20070201247 Spread illuminating apparatus
08/30/2007US20070201243 Backlight assembly and liquid crystal display having the same
08/30/2007US20070201234 Luminous element
08/30/2007US20070199218 Illuminable Signs
08/30/2007DE102006008717A1 Lamp assembly for vehicle, has light source, and intermediate lens is arranged between light source and closing plate and forms single-piece with optical fiber and decoupling surface extended in area behind light source
08/30/2007DE102006007491A1 Optische Anordnung und Zeigerinstrument mit einer solchen Anordnung Optical assembly and needle instrument with such an arrangement
08/29/2007EP1827063A2 Spread illuminating apparatus
08/29/2007EP1825311A1 Illumination system
08/29/2007EP1377778A4 An improved lighting device
08/29/2007CN101027521A Light guide for surface light source apparatus and surface light source apparatus
08/29/2007CN101027520A Light-emitting device
08/29/2007CN101027519A Illuminat system
08/28/2007US7263268 Ultra thin radiation management and distribution systems with hybrid optical waveguide
08/28/2007US7261457 Surface light source device
08/28/2007US7261434 Backlight apparatus, and a liquid crystal display (LCD) therewith
08/23/2007WO2007094304A1 Light source device and liquid crystal display device using such light source device
08/23/2007WO2007094109A1 Liquid crystal display device and lighting apparatus used for same
08/23/2007WO2007094095A1 Liquid crystal display, light source holding body, member for light source insertion, and backlight
08/23/2007US20070195537 Illuminating Module For Mounting In A Domestic Appliance And Domestic Appliance With Such A Module
08/23/2007US20070195418 Prism-Integrated Light Diffusing Board And Method For Manufacturing The Same
08/23/2007DE202007008950U1 Vorrichtung zur beleuchteten Präsentation Device for illuminated presentation
08/23/2007DE102006008199A1 Illumination unit e.g. signal lamp, for vehicle, has deflection areas whose outer surfaces are formed so that light is uncoupled in common lateral preferred direction, which forms pointed angle to main radiation direction of light source
08/23/2007DE102006008191A1 Illuminating unit for use in motor vehicles e.g. signal light, comprises source of light and source of light in main direction of emission, exterior surfaces or light decoupling surfaces of light guiding element are provided
08/23/2007DE102006007134A1 Lighting device for use in motor vehicles, comprises housing, housing locking, translucent cover plate, and light sources, light-guiding element is partially connected with light diffuser
08/23/2007CA2641961A1 Optical devices for guiding illumination
08/22/2007EP1821034A1 Illuminated panel, in particular intended for the creation of sign boards or others
08/22/2007EP1186828B1 Portable light source
08/22/2007CN2937791Y Lamp with bowl
08/22/2007CN101023379A Optical sheet and planar light source device
08/22/2007CN101023298A Sparsely spaced array LED headlamp
08/22/2007CN101021304A High-power light-emitting diode lamp
08/21/2007US7260297 Displays
08/21/2007US7258476 Shaped optical fiber light and manufacturing method thereof
08/21/2007US7258472 Illuminated rubrail/bumper assembly
08/21/2007US7258457 Illumination optical system and image-taking apparatus
08/21/2007US7258453 Projector
08/16/2007WO2007075613A3 Candle and luminary light show
08/16/2007US20070189667 Display element and display device using the same
08/16/2007US20070189037 Backlight device of liquid crystal display device and method of fabricating the same
08/16/2007US20070189024 Liquid crystal display device and backlight unit
08/16/2007US20070189021 Recessed lighting fixture
08/16/2007US20070187852 Transreflectors, transreflector systems and displays and methods of making transreflectors
08/16/2007DE202006015838U1 LED-Leuchte, insbesondere LED-Kennleuchte, für Sektoren- oder Rundumlichter LED lights, especially LED warning light, for sectoral or round lights
08/15/2007EP1818698A1 Illumination device for a reflective sign, illuminated sign assembly and support
08/15/2007EP1818606A1 Device for uniform illumination of a surface
08/15/2007EP1636644B1 Light scattering in ring or disc resonators
08/15/2007EP1485747B1 Light guide optical device
08/15/2007CN1332251C 液晶显示装置 The liquid crystal display device
08/15/2007CN101019467A LED control utilizing dynamic resistance of LEDs
08/15/2007CN101018977A 背光单元和液晶显示装置 A backlight unit and a liquid crystal display device
08/15/2007CN101016976A 照明装置 Lighting device
08/14/2007US7256856 Electro-optical device, method for manufacturing electro-optical device, light guide, liquid crystal device, method for manufacturing liquid crystal device, and electronic equipment
08/14/2007US7255553 Light guide plate mold core and method for manufacturing the same
08/09/2007WO2007088886A1 Backlight for liquid crystal display device
08/09/2007WO2007088797A1 Film for surface light source reflection member
08/09/2007WO2007087710A1 Lighting system for creating an illuminated surface
08/09/2007WO2005119336A3 An optical imaging device
08/09/2007US20070183714 Light-guiding device and a method of guiding light
08/09/2007US20070183040 Device for obtaining light images
08/09/2007US20070182882 Light control film and backlight unit using the same
08/09/2007DE102006005295A1 Beleuchtungsbaugruppe für ein Haushaltsgerät Illumination assembly for a domestic appliance