Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
04/2012
04/25/2012CN202203801U 一种背光模组 A backlight module
04/25/2012CN202203776U 一种高亮黄绿色led背光源 One kind of highlighted yellow-green led backlight
04/25/2012CN202203708U 发光模块 The light emitting module
04/25/2012CN202203706U 一种新型led筒灯 A novel led downlight
04/25/2012CN202203686U 一种具有导光管的led灯泡 Having a light guide tube led bulb
04/25/2012CN102425763A Sheet-less type backlight module, and light-guiding panel and manufacturing method thereof
04/25/2012CN102425745A 发光模块 The light emitting module
04/25/2012CN102425741A Luminescence module
04/25/2012CN101761877B 一种立体发光导光板 A stereoscopic emitting light guide
04/25/2012CN101568762B 灯单元、照明装置和显示装置 A lamp unit, a lighting device and a display device
04/25/2012CN101382255B Blacklight unit and display device
04/24/2012US8164709 Side type backlight module, liquid crystal display, and assembly methods thereof
04/24/2012US8162525 Light guide plate and display apparatus
04/19/2012WO2012051621A2 Method & apparatus for lighting
04/19/2012WO2012021348A3 Wiring device with illumination
04/19/2012US20120092973 Light spot forming element, optical recording head, and optical recording device
04/19/2012US20120092890 Surface Light Source Assembly
04/19/2012US20120092888 Edge lighting back light module
04/19/2012US20120092131 Annular light guide illuminator and optical scanner
04/19/2012US20120091925 Planar light source device, display device, terminal device, and method for driving planar light source device
04/19/2012DE102010048660A1 Beleuchtungseinrichtung für ein Kraftfahrzeug mit einer Halbleiterlichtquelle und einem Reflektor Lighting device for a motor vehicle with a semiconductor light source and a reflector
04/19/2012DE102010042619A1 Leuchtvorrichtung zur flächigen Lichtabstrahlung A lighting device for planar optical radiation
04/19/2012DE102010042611A1 LED-Modul und Beleuchtungseinrichtung LED module and illumination device
04/18/2012EP2442181A2 Optical structures including nanocrystals
04/18/2012EP2441059A1 Display system and display apparatus
04/18/2012EP2440840A2 Distributed lighting assembly
04/18/2012EP2195691B1 Thin backlight using low profile side emitting leds
04/18/2012CN202196243U Novel full color liquid crystal display device
04/18/2012CN202196197U Irregularly-shaped light guide plate, backlight module and liquid crystal display device
04/18/2012CN202196195U 导光条及光源模组 The light guide bar and light module
04/18/2012CN202195431U Light guide plate of LED (Light Emitting Diode) backlight
04/18/2012CN202195430U 导光板、背光源模组及显示装置 A light guide plate, the backlight module and a display device
04/18/2012CN202195364U 一种指示灯 One kind of indicator
04/18/2012CN202195293U 一种高散热型的led球泡灯 A high-heat type led bulb
04/18/2012CN202191568U 新型麻醉用气管内照明装置 New anesthesia with endotracheal illumination device
04/18/2012CN1695027B Lighting system and liquid crystal backlight device
04/18/2012CN102419414A Solar simulator
04/18/2012CN102418904A Single-light-source angle-form uniform surface light guiding device
04/18/2012CN102418903A 电子蜡烛 Electronic candle
04/18/2012CN102418888A 照明器具 Lighting
04/18/2012CN102418881A 背光装置以及液晶显示装置 The backlight device and liquid crystal display device
04/18/2012CN102418880A 背光模组 Backlight
04/18/2012CN102418878A 照明装置 Lighting device
04/18/2012CN102418871A Led球泡灯内置小夜灯 Led Bulb Built Nightlight
04/18/2012CN101986020B 消除搭接式背光模块色差的方法 Method to eliminate chromatic aberration lap-type backlight module
04/18/2012CN101749604B 具局部光源控制功能的背光模块 A local light source control function of the backlight module
04/18/2012CN101629678B 具有混光机制的背光装置 Light mixing mechanism has a backlight device
04/18/2012CN101473168B 照明设备、照明方法和显示设备 Lighting equipment, lighting methods, and display devices
04/17/2012US8158337 Display device uniforming light distribution throughout areas and method for manufacturing same
04/12/2012WO2012046376A1 Light irradiation device, simulated sunlight light irradiation device, and inspection device for solar cell panel
04/12/2012WO2012046176A2 Light-emitting device for emitting diffuse light
04/12/2012WO2012027421A4 Efficient side-light distribution systems
04/12/2012US20120087152 Light Guiding Structure of a Light Guide Plate
04/12/2012US20120087151 Display device
04/12/2012US20120087150 Backlight and liquid crystal display device
04/12/2012US20120087149 Ultra-thin light guide for cluster gauge illumination over display structures
04/12/2012US20120087144 Led illumination device
04/12/2012US20120087143 Ring light illuminator and beam shaper for ring light illuminator
04/12/2012US20120086889 Liquid crystal display and backlight module thereof
04/12/2012DE102006046261B4 Leuchte und Verfahren zu ihrer Herstellung Lamp and process for their preparation
04/12/2012DE10064703B4 Sandwichartiges Plattenelement Sandwich-like panel element
04/11/2012EP2439564A1 Light-emitting device for emitting diffuse light
04/11/2012EP2438481A1 Apparatus for transforming the aspect ratio of an optical input field based on stacked waveguides
04/11/2012EP1573245B1 Transparent light emitting members and method of manufacture
04/11/2012CN202190450U 一种集成控制芯片的led光纤灯 An integrated control chip led fiber optic lights
04/11/2012CN202189755U 使用无电极等离子体源灯的光波导系统 Plasma source using the electrodeless lamp system of the optical waveguide
04/11/2012CN202188442U 照明模块 Lighting Modules
04/11/2012CN202188384U 警示灯结构 Warning light structure
04/11/2012CN202188381U 一种智能led光纤灯 An intelligent led fiber optic lights
04/11/2012CN202188359U Led导光灯带 Led lights with light guide
04/11/2012CN202188349U 导光照明装置 Light guide illumination device
04/11/2012CN202188348U 一种高亮度快散热与白炽灯共享连接件的led灯 A high-brightness fast cooling with incandescent sharing connections led lights
04/11/2012CN202188333U 发光模块与导光板 The light emitting module and the light guide plate
04/11/2012CN202186182U 一种描图灯箱 One kind of tracing Lightbox
04/11/2012CN1993075B Light source apparatus and endoscope equipped with light source apparatus
04/11/2012CN102414503A 用于照明的间接波长转换材料配置 The wavelength converting material for indirect illumination configuration
04/11/2012CN102411230A Backlight unit and liquid crystal display having the same
04/11/2012CN102411166A Direct Type Light Guiding Structure, Direct Type Light Guide Plate And Light Emitting Device
04/11/2012CN102411165A 导光装置及具有该导光装置的背光模组与液晶显示器 Light guide and light guide having a backlight unit and LCD display
04/11/2012CN102411164A Light-guide apparatus, and backlight module and LCD device having same
04/11/2012CN102411163A Light-guide apparatus, and backlight module and LCD device having same
04/11/2012CN102411162A 使光线均匀出射的导光柱及应用此导光柱的led灯 So that the light emitted from the light pipe evenly and apply this guiding light beam led lights
04/11/2012CN102410515A Lamp device
04/11/2012CN102410498A Light-emitting diode (LED) backlight module and light guide plate thereof
04/11/2012CN102410468A 可拆卸光源的灯箱 Lightbox detachable light source
04/11/2012CN102062329B 侧光式背光模块及使用于该模块内部的支撑组件 Edge-lit backlight module and used in the interior of the module support assembly
04/11/2012CN101782825B Optical coordinate input apparatus
04/11/2012CN101782824B Display system having optical coordinate input device
04/11/2012CN101770112B 液晶显示设备 The liquid crystal display device
04/10/2012US8152350 Sidelight-type backlight module
04/10/2012CA2604497C Imitation candle with simulated lighted wick
04/05/2012WO2012044629A2 Integrated backlit frontlight for reflective display elements
04/05/2012WO2012043467A1 Light-source device
04/05/2012WO2012042843A1 Lamp
04/05/2012WO2012020371A3 Backlight for a display
04/05/2012WO2012011988A3 High-efficiency illumination system
04/05/2012WO2011149739A3 Shadow elimination in the backlight for a 3-d display
04/05/2012US20120081924 Light emitting panel assemblies
04/05/2012US20120081922 Backlight module
04/05/2012US20120081921 Light emitting panel assemblies
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