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)
04/2014
04/30/2014CN203571516U Light band type light string
04/30/2014CN203571468U LED lamp with acrylic light guide plate
04/30/2014CN103765091A Full spectrum LED illuminator
04/30/2014CN103765080A Lighting module
04/30/2014CN103759176A Backlight assembly
04/30/2014CN103759175A Backlight and display device
04/30/2014CN102102856B Light guide component and manufacturing method thereof
04/29/2014CA2685108C Illumination device
04/29/2014CA2579217C Ultrathin lighting element
04/24/2014WO2014062789A1 Illumination articles
04/24/2014WO2013138945A8 Method for forming a light diffraction window in at least one particular area of an object
04/24/2014US20140112021 Backlight module
04/24/2014US20140112020 Image sensor unit, and image reading apparatus and image forming apparatus using the same
04/24/2014US20140112019 Display device having a simplified assembly of components
04/24/2014US20140112018 Liquid Crystal Display and the Backlight Module Thereof
04/24/2014US20140112017 Backlight module and a liquid crystal display using the same
04/24/2014US20140111975 Light Guide Plate and Backlight Module and Display Module Using the Same
04/24/2014US20140111743 Surface light source device, liquid crystal display device, and mobile device
04/24/2014US20140111738 Edge-lit led backlight module, liquid crystal display device and method for fixing reflection sheet
04/24/2014US20140111733 Backlight module and liquid crystal display device comprising same
04/24/2014US20140111697 Lighting device, display device and television receiver
04/24/2014DE202014000342U1 Bauteil, insbesondere lnnenausstattungsteil für Fahrzeuge mit integrierter Beleuchtung Component, in particular lnnenausstattungsteil for vehicles with integrated lighting
04/24/2014DE102012020712A1 Illumination device for use in air nozzle of vehicle part, has light conductor connected with light linking surface, and malfunction unit i.e. optical prism, introduced opposite to light exit surface of surface section of light conductor
04/23/2014EP2722583A1 Luminaire for illuminating a room
04/23/2014EP2722578A1 Low-profile light guiding element, illuminant and motor vehicle light
04/23/2014CN203561764U LED display mechanism of electronic instrument
04/23/2014CN203560788U Automobile rotary knob light guide part and automobile rotary knob
04/23/2014CN203560750U Optical-fiber back-in type lighting lamp
04/23/2014CN103742849A Automobile headlamp based on light guide and control method thereof
04/23/2014CN103742834A Transparent display device and backlight module employing same
04/23/2014CN103742809A LED arc area light source
04/23/2014CN102238887B Black light lice comb
04/23/2014CN102141218B 光源装置 The light source device
04/23/2014CN101311616B Light source module, back light assembly, display device and its method
04/22/2014CA2716066C Light source device
04/17/2014WO2014058624A1 Article of manufacture with micro-features of differing surface roughness
04/17/2014WO2014057395A1 Thin and efficient light guide system
04/17/2014WO2014056649A1 Information display assembly including an information display device illuminated by means of a light guide
04/17/2014WO2014056648A1 Information display assembly including an information display device illuminated by means of a light guide
04/17/2014WO2014056568A1 Head lens array for a headlight, optical element comprising two head lens arrays, and method for producing said optical element
04/17/2014US20140107630 Side firing optical fiber device for consistent, rapid vaporization of tissue and extended longevity
04/17/2014US20140105560 Light Guide Body
04/17/2014US20140104885 Light guide plate, backlight module and display device
04/17/2014US20140104884 Light guide plate, and method and mold for manufacturing the same
04/17/2014US20140104883 Image display apparatus and electronic apparatus
04/17/2014US20140104882 Backlight Module
04/17/2014US20140104881 Display apparatus and light-emitting module and light-guiding plate thereof
04/17/2014US20140104880 Light-emitting module and display apparatus
04/17/2014US20140104879 Electronic device and illumination device
04/17/2014US20140104878 Stereoscopic display
04/17/2014US20140104877 Backlight unit and display device including the same
04/17/2014US20140104876 Light-guiding plate, light-emitting module and display apparatus
04/17/2014US20140104874 Phosphor, light emitting device, surface light source device, display device and illumination device
04/17/2014US20140104873 Backlight module
04/17/2014US20140104872 Optical sheet and backlight assembly including the optical sheet
04/17/2014US20140104871 Light management film
04/17/2014US20140104870 Prism sheet, backlight unit including the same, and method of manufacturing the same
04/17/2014US20140104869 Fiber optic display apparatus and methods of osillating illuminated optical fibers
04/17/2014US20140104868 Indirect Direct Troffer Luminaire
04/17/2014US20140104862 Lighting device for vehicle
04/17/2014US20140104861 Optical device, in particular for an automotive vehicle, such as a lighting or signalling device
04/17/2014US20140104542 Light guide plate, planar light apparatus, and display device
04/17/2014US20140104541 Backlight unit for display device and driving method thereof
04/17/2014US20140104538 Liquid crystal display
04/17/2014DE102012218684A1 Lichtmodul Light module
04/17/2014DE102012211048A1 Ladevorrichtung zum Laden eines Ladungsspeichers Loading device for loading a charge store
04/17/2014DE102012113182A1 Beleuchtungsvorrichtung für ein Fahrzeug A lighting device for a vehicle
04/17/2014DE102012109900A1 Fahrzeugverglasung Vehicle glazing
04/17/2014DE102012109898A1 Glazing component for illumination system, has flat plate for illuminating inner space, where light is coupled to front side of plate with two planar regions connected to each other, which are provided with light-conducting materials
04/16/2014EP2720080A1 Liquid crystal display in which a light source is accommodated in a through-hole in the supporting frame of the backlight for cooling purposes
04/16/2014EP2719943A1 Backlight unit and display device including the same
04/16/2014EP2718756A1 Luminaire
04/16/2014EP2718618A1 Lighting strip
04/16/2014EP2718615A1 Ceiling illumination with mountings for panels
04/16/2014CN203551829U Transparent plane illumination substrate provided with nanometer patterns on surface and plane illumination panel utilizing the same
04/16/2014CN203549671U Optical fiber colorful electronic candle
04/16/2014CN203549665U Solar LED optical fiber remote control lamp
04/16/2014CN203549635U Safety street lamp illuminating system
04/16/2014CN203549546U Laser back light source device
04/16/2014CN203549434U LED illuminating lamp
04/16/2014CN203544603U Luminous packing box
04/16/2014CN103728687A Light guide plate, backlight module and display device
04/16/2014CN103727494A Underground construction roof light guide pipe lighting structure
04/16/2014CN103727476A Lamp
04/16/2014CN103727455A Light-emitting module and display device
04/16/2014CN103727454A Light guide board, light emitting module and display device
04/16/2014CN103727452A Display device and light emitting module and light-guiding plate thereof
04/16/2014CN102508330B Dislocation light guide plate, manufacturing method thereof and illuminating lamp
04/16/2014CN102478683B Light guide plate for surface light source device and backlight unit using the same
04/16/2014CN102086995B Backlight unit and liquid crystal display device having the same
04/16/2014CN101571264B LED backlight module
04/10/2014WO2014055604A1 Led-based light fixture
04/10/2014WO2014055411A1 Led lamp and led lighting assembly
04/10/2014WO2014055243A2 Backlight for viewing three-dimensional images from a display from variable viewing angles
04/10/2014WO2014053832A1 Improved lcd backlight display
04/10/2014WO2014053434A1 System for illumination and generating lighting effects and led lamp therefor
04/10/2014WO2014016343A3 Method to optimize a light coupling waveguide
04/10/2014US20140098567 Display device
04/10/2014US20140098566 Article of manufacture with micro-features of differing surface roughness
04/10/2014US20140098565 Backlight Module
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