Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
09/2008
09/04/2008WO2008105424A1 Lighting module, lighting device and furniture
09/04/2008WO2008105423A1 Backlight system and optical sheet with adhesive
09/04/2008US20080212339 Light-guiding plate, lighting device and display device
09/04/2008US20080212338 Prism sheet, a back-light unit using said prism sheet, and a transmission type liquid crystal display device
09/04/2008US20080212331 Optical member, method of fabricating the same and liquid crystal display apparatus having the same
09/04/2008US20080212305 Blue Color Composition for Color Filter, Color Filter, and Color Image Display Device
09/03/2008EP1579250B1 Assistant light source and front-light
09/03/2008EP1435483B1 Optical fiber decoration device using led light source and article decorated thereby
09/03/2008CN201110533Y Light-emitting diode lamp with functions of releasing far-infrared ray and photo-catalytic sterilizing
09/03/2008CN201110510Y Tightening member structure with light source
09/03/2008CN201110504Y Ecological lamp
09/03/2008CN101258440A Light-diffusive methacrylic resin light guide and surface light source device comprising the same
09/03/2008CN101256911A Luminous keyboard with light conducting plate
09/03/2008CN101256307A Directly-down backlight module unit
09/03/2008CN101256252A Brightness enhancement film with improved view angle
09/03/2008CN101255976A Light conducting plate structure and back light module unit
09/03/2008CN101255975A Linear optic light coupler
09/03/2008CN101255971A Lampshade structure and backlight module
09/03/2008CN101255969A Illumination device decorated by semiconductor lighting device stream optical waveguide and illumination means
09/03/2008CN101255967A Illumination structure of white screen combined instrument
09/03/2008CN101254059A Showcase
09/03/2008CN100416644C Method and display for inrradiating liquid crystal panel
09/03/2008CN100416378C Light source unit for backlight, backlight device for liquid crystal display, and transmissive liquid crystal display device
09/03/2008CN100416374C Sheet light emitting apparatus
09/03/2008CN100416373C Backlight assembly for liquid crystal display apparatus
09/03/2008CN100416318C Luminous module for mounting in a household appliance, and household appliance comprising the same
09/03/2008CN100416317C Luminous body
09/03/2008CN100416315C A light-guiding system comprising a plate-like light-emitting element
09/02/2008US7421184 Light pipe assembly for use with small form factor connector
09/02/2008US7421165 Coupling-in device with particular monolithic lens array
09/02/2008US7419715 Light diffusing films
09/02/2008US7419293 Light guide plate and backlight module using the same
09/02/2008US7419282 Recessed lighting fixture
08/2008
08/28/2008WO2008102762A1 Light source apparatus, lighting apparatus using the light source apparatus, and plant growing apparatus using lighting apparatus
08/28/2008WO2008102655A1 Planar illumination device
08/28/2008WO2008101330A1 Led apparatus for world homologation
08/28/2008US20080205084 Polarized light source device and back light module for liquid crystal display
08/28/2008US20080205083 Planar light source, display device, portable terminal device, and ray direction switching element
08/28/2008US20080205081 Luminaire with Stack of Flat Panel Light Guides
08/28/2008US20080205078 Illumination tiles and related methods
08/28/2008US20080205077 Lighting System Comprising 2D Led Stack
08/28/2008DE202008006191U1 Anordnung zum Einsatz von Leuchtdioden (LEDs) für leistungsstarke Belichtungs-, Beleuchtungszwecke u.ä. Like arrangement for use of light emitting diodes (LEDs) for powerful exposure, lighting purposes
08/28/2008CA2678105A1 Light source unit, lighting apparatus using the light source unit, and plant growing equipment using the lighting apparatus
08/27/2008EP1961072A2 Luminaire with stack of flat panel light guides
08/27/2008CN201106807Y Light-guiding pillar
08/27/2008CN201106806Y Backlight modular structure
08/27/2008CN101251967A Display module
08/27/2008CN101251678A Planar light source device and display device
08/27/2008CN101251674A Backlight device and transmission type display apparatus
08/27/2008CN101251673A Back-light assembly and display apparatus having the same
08/27/2008CN101251239A Large caliber air-core photon crystal optical fiber light pipe illumination device
08/27/2008CN101251238A Light guide device and light guide apparatus
08/27/2008CN100414395C Liquid crystal display of OCB or VA mode
08/27/2008CN100414327C Backlight device
08/26/2008US7418726 Illuminated devices using UV-LED's
08/26/2008US7418188 Luminaire device
08/21/2008WO2008099581A1 Planar lighting apparatus and liquid crystal display device using the same
08/21/2008WO2008099542A1 Light emitting element and surface area illumination device
08/21/2008WO2008099531A1 Backlight device and planar display device using the same
08/21/2008WO2008062363A3 Illumination system and display device
08/21/2008WO2008045200A3 Optical loss structure integrated in an illumination apparatus of a display
08/21/2008US20080198626 Backlight module
08/21/2008US20080198622 Back light module
08/21/2008US20080198570 Backlight apparatus, liquid crystal display
08/21/2008US20080198295 Backlight device and transmission type display apparatus
08/21/2008US20080198292 Lighting Device
08/20/2008EP1958010A2 Display device with diffractive optics
08/20/2008EP1957859A1 Illumination system incorporating collimated light source
08/20/2008EP1442446B1 Improvements in display signs, decorative lighting, and ornaments for holiday seasons
08/20/2008CN201103850Y Backlight module
08/20/2008CN201103849Y Optical fiber modelling lamp
08/20/2008CN201103848Y LED light source module group
08/20/2008CN201103836Y Solar illumination system
08/20/2008CN201103829Y Solar advertisement road lamp
08/20/2008CN101248348A Light irradiation apparatus and optical member
08/20/2008CN101246235A Optical fiber structure and manufacturing method thereof, and optical fiber illumination device
08/20/2008CN100413099C Light-emitting diode and background light device
08/20/2008CN100412685C Light tunnel, uniform light illuminating device and projector employing the same
08/20/2008CN100412680C Illumination apparatus and photographing apparatus having the same
08/20/2008CN100412650C Surface light source device and display therewith
08/20/2008CN100412648C Back light module
08/20/2008CN100412642C Backlight assembly
08/20/2008CN100411912C Signal displaying device of vehicle
08/19/2008US7415688 Method of manufacturing surface-emitting backlight, by molding contact member integrally with molded case
08/19/2008US7413337 Backlight unit of liquid crystal display device and method of assembling the same
08/19/2008US7413333 Lighting apparatus and liquid crystal display apparatus
08/19/2008US7413331 LCD with multi-color optical unit and cross dichroic device
08/19/2008US7413330 Backlight, backlight drive device and display device
08/19/2008US7413321 Light-emitting diode shelf
08/14/2008WO2008096773A1 Light emitting device and surface light source device
08/14/2008WO2008068722A3 Hollow light guide and illumination device.
08/14/2008WO2008044175A3 A lamp and use thereof
08/14/2008US20080192506 Spread illuminating apparatus
08/14/2008US20080192505 Backlight assembly and display device having the same
08/14/2008US20080192502 Optical Film Assembly, as Well as Backlight Module and LCD Apparatus Comprising the Same
08/14/2008US20080192501 System and method for displaying images
08/14/2008DE10229064B4 Flüssigkristall-Display Liquid crystal display
08/14/2008DE102007018177B3 Plug socket with orientation lighting, particularly flush mounted-electric contact plug socket, has plate with plug socket pot and front side of central overlapping has assigned cover frame around predetermined dimension
08/14/2008DE102007005848A1 Light i.e. pendant light, for directly illuminating object, has glass shield composed of ferric oxide-poor glass and implemented as planar glass panel having recess, and reflector lamp embedded into recess
08/14/2008DE102007005183A1 Light i.e. auxiliary brake light, for vehicle, has light unit with surface unit arranged on light source i.e. LED, such that light beam is emitted with high luminous density under passage of beam through portion of other surface unit