Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
01/2014
01/29/2014CN103546602A Light guide component used for mobile terminal
01/29/2014CN103543488A Light guide plate, light-emitting unit and liquid crystal display device having the same
01/29/2014CN103542332A Cellphone and edge-in backlight module
01/29/2014CN103542323A 背光模组及导光元件 Backlight and light guiding element
01/29/2014CN103542305A Optical fiber back-in type lamp
01/29/2014CN101952646B Backlights having selected output light flux distributions and display systems using same
01/28/2014US8636373 Spread illuminating apparatus
01/23/2014WO2014014220A1 Edge-type led lighting apparatus
01/23/2014WO2014013923A1 Solid-state lighting device
01/23/2014WO2014012277A1 Backlight module and display device
01/23/2014WO2014012128A1 Lighting unit for a headlight
01/23/2014WO2013144898A3 Methods and apparatus for imaging with multimode optical fibers
01/23/2014WO2013138945A3 Method for forming a light diffraction window in at least one particular area of an object
01/23/2014US20140023780 Method and device for creating light guide plate
01/23/2014US20140022822 Backlight assembly and display device having the same
01/23/2014US20140022821 Lighting Device
01/23/2014US20140022819 Optical member and display device including the same
01/23/2014US20140022818 Optical element, illumination device, and projection display device
01/23/2014US20140022816 Planar lighting device
01/23/2014US20140022815 Led lighting apparatus
01/23/2014US20140022814 Surface light source device
01/23/2014US20140022813 Transparent Emissive Window Element
01/23/2014US20140022812 Display front lighting device
01/23/2014DE102012212557A1 Device for providing electromagnetic radiation for illumination device e.g. LED of headlight for motor car, has uncoupling region that deflects striking beam paths of electromagnetic radiation in direction out of beam guide
01/23/2014DE102012106481A1 Illumination device for use as headlight in motor vehicle, has light conductor comprising coupling surface on side turned towards light source, and coupling micro-optic element field arranged between light source and light coupling surface
01/23/2014DE102012106472A1 Illumination device for vehicle, has light guide that is provided with light diffusing material so that light is diffusely emitted in main emission direction of illumination device in direction of reflector
01/22/2014EP2687900A2 Backlight unit and liquid crystal display having the same
01/22/2014EP2686727A2 Display device
01/22/2014EP2686726A2 Microreplicated film for autostereoscopic displays
01/22/2014EP2686607A2 Lighting assembly with adjustable light output
01/22/2014EP2686606A2 Lighting assembly with adjustable light output
01/22/2014EP2686605A2 Lighting assembly with adjustable light output
01/22/2014EP2686193A1 Window device with illumination for a motor vehicle
01/22/2014CN203405654U 背光模组和液晶显示装置 Backlight and LCD devices
01/22/2014CN203405595U Reflective LED backlight plate
01/22/2014CN203405593U Inclined LED light guide plate
01/22/2014CN203404723U Array type LED backlight module
01/22/2014CN203404722U LED automobile lamp with light guiding strip
01/22/2014CN203404704U Vehicle light-emitting light bar structure
01/22/2014CN203404680U Waterproof type backlight LED module
01/22/2014CN103529508A Light guide device, light source assembly and projection device
01/22/2014CN103528023A Designing scheme of light guide pipe with high light use ratio
01/22/2014CN103528022A Light guide
01/22/2014CN103528021A 导光装置 Light guide means
01/22/2014CN103527948A Light-emitting device
01/22/2014CN102913848B Sunlight-auxiliary side-edge-type backlight module and liquid crystal display
01/22/2014CN102606941B Linear light source and touch panel and scanning device using the same
01/22/2014CN102355783B Light-emitting device
01/22/2014CN102085827B Illuminating device for a vehicle
01/22/2014CN101788130B Optical waveguide with light emitting device and optical touch panel
01/21/2014US8633505 Light source having light emitting diode
01/21/2014US8632240 Fixed structure of modularized light guide plate and backlight module having the same
01/21/2014US8632238 Surface light source device
01/16/2014WO2014008704A1 Backlight module and corresponding liquid crystal display device
01/16/2014WO2014008687A1 Led backlight module
01/16/2014US20140016355 Backlight unit
01/16/2014US20140016353 Light Emitting Mirror Structure
01/16/2014US20140016352 Led backlight module
01/16/2014US20140016351 Light source module and light source assembly having the same
01/16/2014US20140016349 Illuminating device and display device provided with same
01/16/2014US20140016348 Planar lighting device
01/16/2014US20140016347 Surface illumination device
01/16/2014US20140016346 Electronic apparatus
01/16/2014US20140016344 Combined Illuminator/Light Collectors For Optical Readers
01/16/2014US20140016219 Light tunnel and manufacturing method thereof
01/16/2014US20140016071 Displays with Optical Fiber Layers
01/16/2014US20140016063 Light guide plate, light-emitting unit and liquid crystal display device having the same
01/16/2014US20140014819 Illumination apparatus, image sensor unit, image reading apparatus, and image forming apparatus
01/16/2014DE202013008926U1 Vollflächenleuchtplatten Full face light panels
01/16/2014DE102012106290A1 Beleuchtungs- oder Lichtempfangseinrichtung sowie Verfahren zu ihrer Herstellung Lighting or light-receiving means as well as processes for their preparation
01/16/2014DE102010060218A1 Beleuchtungsanordnung zur Beleuchtung einer Arbeitsplatte Lighting arrangement for illuminating a work surface
01/15/2014EP2685156A1 Backlight module
01/15/2014EP2684080A2 Illuminator for reflective displays
01/15/2014EP2683981A1 Full spectrum led illuminator
01/15/2014EP2683980A1 Light emitting device with adjustable light output profile
01/15/2014CN203396974U Light guide column and audio/video multimedia device thereof
01/15/2014CN203396973U Novel light-transferring pole structure
01/15/2014CN203396045U Light guide structure and air conditioner indoor unit with same
01/15/2014CN203395819U Full-color laser beam converging and dodging device for full-color laser computer moving lamp
01/15/2014CN203395818U Air conditioner and LED (Light-Emitting Diode) light guiding structure
01/15/2014CN203395802U 自然光照明系统 Natural lighting system
01/15/2014CN203395800U Basement photoelectric integrated illumination device
01/15/2014CN203395799U Natural light extender
01/15/2014CN203395749U Ceramic light-transmitting sheet decoration energy-saving lamp
01/15/2014CN203395667U Light-emitting diode (LED) side light-emitting flat plate lamp
01/15/2014CN203395662U Novel LED (light-emitting diode) down lamp
01/15/2014CN203395604U LED (light emitting diode) flashlight
01/15/2014CN103513323A Lamp, manufacturing method and light guide plate thereof and manufacturing method of light guide plate
01/15/2014CN103513322A 导光板及面光源装置 The light guide plate and surface light source device
01/15/2014CN103513321A Light panel, backlight module with light panel used and method for manufacturing light panel
01/15/2014CN103513320A Light guide film and light emitting assembly provided with the light guide film
01/15/2014CN103511981A Dynamic surrounding illuminating method for sculpture or building
01/15/2014CN103511980A Light guide plate
01/15/2014CN103511948A License plate lighting apparatus
01/15/2014CN103511925A Thin direct-lighting type backlight module
01/15/2014CN103511922A Backlight module and light guide plate
01/15/2014CN103511921A Backlight module and display apparatus thereof
01/15/2014CN103511920A Backlight module and display apparatus thereof
01/15/2014CN103511911A 光源模块 The light source module
01/15/2014CN103511883A Light source apparatus
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