Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems
Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
03/2003
03/26/2003CN1406450A LED luminaire with electrically adjusted color balance
03/26/2003CN1406344A Surface light source, method for manufacturing the same and apparatus using it
03/26/2003CN1406325A 照明系统和显示装置 The illumination system and a display device
03/26/2003CN1406190A Display system having a light source separate from a display device
03/25/2003US6538375 Oled fiber light source
03/25/2003US6536933 Vapor deposition of reflective and/or phosphorescent material in a lighting system
03/25/2003US6536932 Spread illuminating apparatus with a frame having resilience for clamping constituent members
03/25/2003US6536931 Lighting device for electronic apparatus and lighting method for electronic apparatus
03/25/2003US6536930 Panel assembly with integrated stop signal
03/25/2003US6536921 Architectural lighting distributed from contained radially collimated light and compact efficient luminaires
03/25/2003US6536914 Illumination system, light mixing chamber and display device
03/25/2003US6536909 Display backlights
03/20/2003WO2003023472A1 Source wavelength shifting apparatus and method for delivery of one or more selected emission wavelengths
03/20/2003WO2003023340A1 Color photosensor
03/20/2003WO2003023277A1 Backlighting transmissive displays
03/20/2003US20030053009 Liquid crystal display device
03/20/2003US20030053008 Reflection sheet and backlight unit using the same
03/20/2003US20030053007 Backlight unit and liquid crystal display device using the backlight unit
03/20/2003DE20219796U1 Illuminated decorative display plate is exchangeable in foot using rubber strip grips
03/20/2003CA2459720A1 Source wavelength shifting apparatus and method for delivery of one or more selected emission wavelengths
03/19/2003EP1293822A2 Image display device and front light
03/19/2003EP1060342A4 Beamformer for a remotely illuminated lighting system and method
03/19/2003CN2540554Y Fire-fighting emergency marker lighting device
03/19/2003CN1404699A System and method employing LED light sources for a projection display
03/19/2003CN1403858A Illuminating apparatus and liquid crystal display
03/19/2003CN1403852A Light conduction apparatus, electro-optical device and electronic equipment
03/18/2003US6535667 Light fiber comprising continuous outer cladding and method of making
03/18/2003US6533633 Methods of manufacturing aperture fluorescent lamp and surface illuminator
03/18/2003US6533442 Beam light unit for vehicles
03/18/2003US6533440 Light reflector
03/18/2003US6533429 Inspection illuminator
03/18/2003US6533428 Flat-surface type display device
03/18/2003US6533427 Illuminating device adapted to provide a light output with a predetermined polarization state to a projection display
03/13/2003WO2003021556A1 Flat lighting device
03/13/2003WO2003021330A1 Light integrator
03/13/2003WO2003021329A2 Solid-state light source
03/13/2003WO2002073535A3 Enhanced display of environmental navigation features to vehicle operator
03/13/2003US20030049007 Optical wave guide
03/13/2003US20030048639 Backlighting transmissive displays
03/13/2003US20030048638 High efficiency illuminator
03/13/2003US20030048630 Planar light source unit
03/13/2003US20030048629 Backlight assembly and an assembling method thereof
03/13/2003US20030048628 Illumination device and reflection type liquid crystal display device using the same
03/13/2003US20030048627 Brightness-enhancing light guiding plate and liquid crystal display device using the same
03/13/2003US20030046842 Luminaire and light-emitting panel
03/12/2003EP1291386A1 Resin composition
03/12/2003EP1291242A2 Lighting device with light-condensing device
03/12/2003EP1290375A1 Illumination arrangement
03/12/2003EP1290374A1 Plug-in light
03/12/2003EP1269452A4 Improved lighting display system
03/12/2003EP1105755A4 Light pipe for a backlighting system
03/12/2003CN1402062A Illuminating checked board device for lighting body
03/12/2003CN1401936A Lighting screen and display device with carried same thereon
03/12/2003CN1103060C Back light for liquid crystal display
03/11/2003US6530671 Liquid crystal display
03/11/2003US6530670 Planar illumination device
03/11/2003US6530669 Spread illuminating apparatus with a frame having a spring force
03/11/2003US6530164 Luminous diffused light panel with low energy consumption and limited thickness
03/06/2003WO2003019505A1 Read-out device and procedure for its manufacture
03/06/2003WO2003019076A1 Illuminated edges and corner pieces for insulated glass panes
03/06/2003WO2003019074A1 Light panel with enlarged viewing window
03/06/2003WO2003019073A1 Light delivery systems and applications thereof
03/06/2003US20030044160 Waveguide based light source
03/06/2003US20030044114 Source wavelength shifting apparatus and method for delivery of one or more selected emission wavelengths
03/06/2003US20030043595 Luminaire
03/06/2003US20030043570 Spread illuminating apparatus with flexible printed circuit
03/06/2003US20030043569 Flat display device
03/06/2003US20030043568 Spread illuminating apparatus with wedge-shaped light conductive bar
03/06/2003US20030043567 Light panel with enlarged viewing window
03/06/2003US20030043312 Liquid crystal display device
03/06/2003US20030043310 Liquid crystal display module and liquid crystal display apparatus having the same
03/06/2003US20030042493 Solid-state light source
03/05/2003EP1288702A1 Lighting apparatus and liquid crystal display
03/05/2003EP1288562A1 Lighting or signalling device for motor vehicle
03/05/2003EP1287288A1 Polarized light-emitting waveguide plate
03/05/2003CN1401088A Reflector sidelight type backlighting apparatus and reflector substrate
03/05/2003CN1401066A Wedge light exractor with risers
03/05/2003CN1401065A Optical systems having retro reflectors
03/05/2003CN1401064A Illumination arrangement
03/05/2003CN1400498A Surface lighting device and liquid crystal display device
03/05/2003CN1400497A Light conducting plate, its liquid crystal device and image displaying method with the device
03/05/2003CN1102754C Backlighting device and color display device
03/05/2003CN1102721C Fiber optic luminaire, light distributor and lumination device
03/04/2003US6529678 Optical element having an integral surface diffuser
03/04/2003US6529265 Illumination unit and a method for point illumination of a medium
03/04/2003US6528937 Display device including a light guide with movable element for emitting visible light when excited by ultraviolet radiation
03/04/2003US6527709 Light source device for endoscopes
02/2003
02/28/2003CA2692580A1 Lighting apparatus and liquid crystal display
02/27/2003WO2003017247A1 Color display device
02/27/2003WO2003017240A1 A system and a method for illuminating an advertising sign as well as a modular unit for use in a system for illuminating an advertising sign
02/27/2003WO2003016784A1 Light guide for use with backlit display
02/27/2003WO2002101287A3 A micro-component for use in a light-emitting panel
02/27/2003WO2002062108A3 Apparatus for collecting and condensing electromagnetic radiation
02/27/2003WO2002048606A3 Luminaire comprising an elongate light source and a back reflector
02/27/2003US20030039113 Lighting unit
02/27/2003US20030039112 Front lighting assembly light guide and production method thereof
02/27/2003DE20214177U1 Headlight for road vehicles has main dish with reflection from front and back surfaces
02/27/2003DE20121667U1 Bath-tub or shower tray comprises a shaped plate element provided with at least one light source directing light into an edge of the plate element which radiates this light as a scattered light from its surface
02/27/2003DE20121666U1 Item of furniture with illuminated panel includes lights with equipment varying brightness, illumination intensity and color mix
02/26/2003EP1285401A1 Input and display device
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