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)
10/2012
10/04/2012WO2012130759A1 Arrangement of a light-emitting semiconductor component and an optical waveguide layer
10/04/2012WO2012081942A3 Light-collecting plate and lighting system using same
10/04/2012US20120251183 Light irradiation element, image forming structure, and image forming apparatus
10/04/2012US20120250355 Display device
10/04/2012US20120250354 Illuminator for Display and Display
10/04/2012US20120250353 Manufacturing method for light guide plate, light guide plate, back light device, illumination device, and partition plate device
10/04/2012US20120250352 Display device
10/04/2012US20120250351 Light emitting diode package, method of fabricating the same, and display apparatus having the same
10/04/2012US20120250350 Display apparatus
10/04/2012US20120250349 Light guide module and touch panel
10/04/2012US20120250348 Backlight unit, method of fabricating the unit, and display apparatus including the unit
10/04/2012US20120250342 Lighting device of closed configuration for a motor vehicle
10/04/2012US20120250290 Light emittng module and backlight assembly including the light emitting module
10/04/2012US20120249925 Light cavity that improves light output uniformity
10/04/2012US20120249921 Light guide plate, liquid crystal display module and liquid crystal display
10/04/2012US20120249892 Display Module, Display Device, and Liquid Crystal Television Set
10/04/2012US20120249886 Lighting device, display device and television receiver
10/04/2012US20120249885 Lighting device, display device and television receiver
10/04/2012US20120249438 Light-emitting assembly and interactive display device having the same
10/04/2012DE102011016001A1 Leuchtvorrichtung für ein Kraftfahrzeug mit Lichtleitelementen Lighting device for a motor vehicle with light guide elements
10/04/2012DE102011015407A1 Illumination device for greenhouse, has tertiary LED that emits light whose spectral components are provided between wavelength ranges of blue light and red light
10/04/2012DE102011015372A1 Device for reversible attachment of goods such as bottles or containers, particularly for use in household- and leisure areas, has module which has base body, at which side is partially coated with film
10/04/2012DE102011001769A1 Lamp e.g. headlamp for vehicle, has light conductor whose coupling surfaces couple light emitted from LED with respect to light from reflector, so that optical axis of LED is oriented parallel to main beam direction of light
10/03/2012EP2503970A1 Single-fiber multi-spot laser probe for ophthalmic endoillumination
10/03/2012CN202472185U Display module and display device
10/03/2012CN202470003U Waterproof structure, lamp and inclination angle sensor
10/03/2012CN202469885U Optical structure of light guide strip
10/03/2012CN202469884U LED car light guide stripe
10/03/2012CN202469853U Sunlight collector
10/03/2012CN202469821U Externally-connected light source providing device
10/03/2012CN202469765U LED (Light-Emitting Diode) area light source for refrigerator
10/03/2012CN202469740U Opposite-irradiation LED (light-emitting diode) backlight module
10/03/2012CN202469738U Front light module structure
10/03/2012CN202469661U Lighting device
10/03/2012CN202469639U Light source module
10/03/2012CN202469613U Photoelectric device and luminous device
10/03/2012CN202469612U Lighting device
10/03/2012CN202469506U Modular illumination lamp with OLEDs (organic light emitting diodes)
10/03/2012CN102713702A Illumination device having viscoelastic lightguide
10/03/2012CN102707371A Light guide plate
10/03/2012CN102707370A Light guide plate and lateral backlight module applying same
10/03/2012CN102707369A Colored light guide plate and LED (Light Emitting Diode) plane light source provided with colored light guide plate
10/03/2012CN102707366A Light guide module and touch panel
10/03/2012CN102707348A Asymmetric diamond mirror structure, light guide plate, backlight module and use thereof
10/03/2012CN102705773A Total-reflection complex multi-curved light-concentrating solar light guide device
10/03/2012CN102705763A Sidelight type LED dynamic backlight display device
10/03/2012CN102705754A Backlight module and positioning method for light guide plate of backlight module
10/03/2012CN102705732A Inside light LED (light-emitting diode) face illuminant lamp
10/03/2012CN102042541B Backlight module and flat panel display
10/03/2012CN102038483B White light illuminant for medical endoscope and preparation method
10/03/2012CN102032514B Backlight module
10/03/2012CN101984890B Curtain with controllable luminous pattern based on optical fibers and preparation method thereof
10/03/2012CN101922680B Light guide plate with V-shaped structures and backlight module comprising same
10/03/2012CN101809359B Backlight unit and display unit
10/02/2012US8278841 Light emitting diode light engine
10/02/2012US8277095 Light emitting diode lamp
09/2012
09/27/2012WO2012128384A1 Light-emitting device, illumination device, and headlight
09/27/2012WO2012128324A1 Illuminating system
09/27/2012WO2012128088A1 Lighting device, shelf plate lighting device, shelf plate unit provided with said shelf plate lighting device, and show case
09/27/2012WO2012126698A1 Omni-directional lighting apparatus
09/27/2012WO2012126199A1 Backlight modeul and liquid crystal display device
09/27/2012US20120245421 Endoscope system and illumination light control method therefor
09/27/2012US20120243261 Light-source circuit unit, illumination device, and display device
09/27/2012US20120243260 Illuminator with light source units radially arranged at a reference point of a base frame
09/27/2012US20120243257 Backlight assembly and cover for a compact display apparatus
09/27/2012US20120243255 Illumination device and display device
09/27/2012US20120242930 Backlight unit and display device having the same
09/27/2012US20120241297 System and Method for Keypad Light Guide Optical Features and Coatings
09/27/2012DE102012100205A1 Optische Anordnung Optical arrangement
09/27/2012DE102011015148A1 Anordnung eines lichtemittierenden Halbleiterbauelementes und einer Lichtleiterschicht Arrangement of a semiconductor light-emitting device and a light guide layer
09/27/2012DE102011015103A1 Illuminating device for drive assistance system of motor vehicle, has two plates and illuminating element, where former plate has multiple transparent elements and multiple non-transparent elements
09/27/2012DE102011015012A1 Lighting device for vehicle, has light module comprised of luminescent material, which is excited by light coupled to light source, where light module has light output surface that is partly surrounded by opaque surface area
09/27/2012DE102010007172B4 Lichtleiter für eine Fahrzeugleuchtenanordnung Fiber optic lighting arrangement for a vehicle
09/27/2012DE102007014871B4 Beleuchtungseinrichtung, insbesondere für Fahrzeuge Lighting device, particularly for vehicles
09/26/2012EP2503227A2 Solar lighting apparatus with hybrid solar light diffuser having diffusion-refraction and diffusion-reflection functions
09/26/2012EP2503224A2 Vehicle lighting unit
09/26/2012EP2502101A1 Illumination system with side - emitting optical photonic fibre and manufacturing method thereof
09/26/2012DE202012102948U1 Lichtleitanordnung für eine Fahrzeuglichtleiste Guiding arrangement for a vehicle light bar
09/26/2012DE202012102947U1 Lichtleitanordnung für eine Fahrzeuglichtleiste Guiding arrangement for a vehicle light bar
09/26/2012CN202452348U Headlight optical fiber assembly
09/26/2012CN202452316U Backlight source and display device
09/26/2012CN202452315U Backlight module and display device
09/26/2012CN202452259U Desk lamp
09/26/2012CN202452230U Light-emitting diode (LED) lighting device
09/26/2012CN202452222U Insulation heat dissipation-type LED lamp tube
09/26/2012CN202452219U Led蜡烛灯 Led Candle Light
09/26/2012CN102692670A Guide light board and manufacturing method thereof as well as lateral type backlight module applying light guide board
09/26/2012CN102692669A Light guide plate and lateral type backlight module applying same
09/26/2012CN102691940A Edge type backlight module
09/26/2012CN102691931A Backlight unit and three-dimensional image display device having the same
09/26/2012CN102691919A Colored light-emitting diode (LED) flat lamp
09/26/2012CN102691900A Illumination device and display device
09/26/2012CN102691890A Omnidirectional lighting device
09/26/2012CN102080809B Optical plastic sheet and manufacturing method thereof
09/26/2012CN101815899B Reflective plate, planar lamp and planar lamp fixture including the same
09/26/2012CN101427070B Illumination device and liquid crystal display device
09/20/2012WO2012125818A2 Lighting assembly with adjustable light output
09/20/2012WO2012125801A2 Lighting assembly with adjustable light output
09/20/2012WO2012125796A2 Lighting assembly with adjustable light output
09/20/2012WO2012124957A2 Light box
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