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)
04/2011
04/06/2011	CN102003664A LED side back light module
04/06/2011	CN102003653A Backlight module
04/06/2011	CN102003641A Backlight unit and display apparatus using thereof
04/06/2011	CN101999794A LED cosmetic mirror
04/06/2011	CN101529157B Light emitting diode lighting device
04/06/2011	CN101526186B Liquid crystal display (LCD), backlight module, fixed structure of backlight module and assembly method thereof
04/06/2011	CN101512718B Electrode for cold cathode tube, and cold cathode tube and liquid crystal display device using the electrode
04/06/2011	CN101473167B Light guide plate, light guide plate assembly, and surface illuminating device and liquid crystal display device using these
04/06/2011	CN101413641B Light guide plate and backlight module
04/05/2011	US7920229 Display device having first and second display units separated by an optical sheet having an aperture with a width corresponding to one of the display units
04/05/2011	US7920226 Display comprising plurality of birefringent protrusions on a waveguide of a backlight
04/05/2011	US7919789 Lateral light-emitting diode backlight module
04/05/2011	CA2395402C Solid state lamp
03/2011
03/31/2011	WO2011036698A1 Light emitting element and display device using the same
03/31/2011	WO2011036596A1 Light guide, illumination system, backlighting system and display device
03/31/2011	WO2011036028A1 Lighting system having a variable light source having a light sensor disposed in the beam path thereof
03/31/2011	WO2011005545A3 Combination dark field and bright field illuminator
03/31/2011	WO2010128481A3 Light source comprising light deflecting particles
03/31/2011	US20110075444 Backlight and liquid crystal display device
03/31/2011	US20110075405 Lighting Device Utilizing a Light Emitting Diode Disposed within a Tubular Lens
03/31/2011	US20110075107 Illumination arrangement for a projection system
03/31/2011	DE202010015370U1 Lichtkörper aus Glas oder Kunststoff Light body made of glass or plastic
03/31/2011	DE19960728B4 Vorrichtung zur schattenfreien Hinterleuchtung von großflächigen Displays Device for shadowless backlighting of large-area displays
03/31/2011	DE102009000768B4 Kombiniertes Heckbeleuchtungssystem Combined rear lighting system
03/31/2011	DE102008000766B4 Beleuchtungssystem für ein Instrument An illumination system for an instrument
03/30/2011	EP2302938A2 Mobile terminal
03/30/2011	EP2302427A1 Illumination system
03/30/2011	EP2302294A1 Connector
03/30/2011	EP2300870A2 Illumination device with progressive injection
03/30/2011	EP2104874B1 Light-emitting panel having cavities for coupling out light
03/30/2011	EP0960019B1 Method of making replicas
03/30/2011	CN201779601U Two-in-one light guide plate with mirror face
03/30/2011	CN201779600U Backlight component and mobile terminal comprising same
03/30/2011	CN201779599U LED point light source and area light source switching equipment
03/30/2011	CN201779598U Optical element and light source comprising same
03/30/2011	CN201779554U LED back light module
03/30/2011	CN201779524U Fluorescent lamp with area light source
03/30/2011	CN201779478U Backlight module
03/30/2011	CN201775361U Plane mirror with built-in light guide plate
03/30/2011	CN101996003A Light guide module, optical touch module, and method thereof
03/30/2011	CN101996000A Optics touch device
03/30/2011	CN101995703A Display apparatus
03/30/2011	CN101995660A Design method of light guide plate
03/30/2011	CN101994996A Uniform diffractive backlight
03/30/2011	CN101994995A Light guide board and side lighting backlight source device using the same
03/30/2011	CN101994994A Shielding sticker adsorption device of light guide plate
03/30/2011	CN101994983A Fiber lighting system
03/30/2011	CN101994978A Lighting device
03/30/2011	CN101994960A Light source apparatus
03/30/2011	CN101994959A White light emitting apparatus in image reading device and linear illuminator using same
03/30/2011	CN101994958A LED backlight structure
03/30/2011	CN101994956A Planar illumination device
03/30/2011	CN101994955A Planar illumination device
03/30/2011	CN101994950A Backlight module
03/30/2011	CN101994949A Backlight source device
03/30/2011	CN101994928A Linear luminous light guide module
03/30/2011	CN101726790B Light guide device and light emitting device with same
03/30/2011	CN101725906B Back light module
03/30/2011	CN101644415B Light guide plate and backlight module
03/30/2011	CN101566312B Light guiding structure, method for producing same and light-emitting keyboard adopting same
03/30/2011	CN101545606B LED fixture
03/30/2011	CN101416323B LED components, illumination apparatus, and liquid crystal display having the same
03/30/2011	CN101007521B Lighting apparatus for vehicle
03/29/2011	US7915631 Light emitting device and display
03/29/2011	US7914196 Light redirecting film systems having pattern of variable optical elements
03/24/2011	WO2011035081A1 Connector
03/24/2011	WO2011033428A2 Optical element
03/24/2011	WO2011033424A1 Light emitting device comprising a light guide plate with reflective shielding with glare reduction
03/24/2011	WO2011032309A1 Light emitting device having remotely located light scattering material
03/24/2011	WO2010144137A3 Optical system with reflectors and light pipes
03/24/2011	US20110069510 Planar light source device
03/24/2011	US20110069508 Luminaire kit and method
03/23/2011	EP2299300A2 Light guide, light source apparatus, and reading apparatus
03/23/2011	EP2297607A1 Hollow backlight with tilted light source
03/23/2011	EP2297513A1 Illumination device comprising a collimator
03/23/2011	EP2297512A1 Illumination device comprising a light guide
03/23/2011	CN201772389U Multifunctional high power LED lamp
03/23/2011	CN201772316U LED bulb holder
03/23/2011	CN201772295U Illumination electrical appliance
03/23/2011	CN201772287U Luminous device for increasing light extraction efficiency through mode of damaging total-reflection light source
03/23/2011	CN201767125U Optical fiber shoes
03/23/2011	CN1580892B Backlight assembly providing light in multiple directions and display device employing the same
03/23/2011	CN101989149A Touch screen and light source used for same
03/23/2011	CN101988688A Light guide plate and liquid crystal display device including the same
03/23/2011	CN101988687A Light guiding sheet and switch device
03/23/2011	CN101988686A Light guide plate
03/23/2011	CN101988685A Method and equipment for forming broken holes on optical plate corresponding to backlight module
03/23/2011	CN101988664A 侧光式背光模块 Edge-lit backlight module
03/23/2011	CN101988662A Backlight unit and display device
03/23/2011	CN101988661A Backlight unit and liquid crystal display device having the same
03/23/2011	CN101988659A Side light type backlight module
03/23/2011	CN101988652A Light guide type LED indoor lighting lamp
03/23/2011	CN101988629A Fiber light combination system for LED light beams of same color
03/23/2011	CN101987003A Suction port body and electric dust collector with the same
03/23/2011	CN101463953B White light illumination device and desk lamp using the same
03/22/2011	US7909818 Jointed mirror arm
03/17/2011	WO2011030941A1 Local dimming backlight apparatus
03/17/2011	WO2011029999A1 Illuminated sign and illuminated sign system
03/17/2011	WO2011029397A1 Method for integrating indication light in optical module, optical module and network appliance
03/17/2011	US20110063875 Backlight module

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