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)
07/2014
07/01/2014US8764263 Super slim front light module and electronic paper display
07/01/2014US8764257 Optical device, in particular for a motor vehicle
07/01/2014US8764230 Luminous body
06/2014
06/26/2014WO2014099133A1 Electronic device with unified display mounting structures
06/26/2014WO2014097995A1 Light guide, light source device, and image reading device
06/26/2014WO2014097073A1 Lighting strip, lighting system, panel support element and modular panel system
06/26/2014WO2014097042A1 Sound absorbing lighting panel and modular surface system
06/26/2014WO2014096998A1 Illumination device and illumination system comprising an illumination device
06/26/2014WO2014095921A2 Lighting device
06/26/2014US20140177278 Light guide member and method of manufacturing light guide member
06/26/2014US20140177277 Light guiding plate
06/26/2014US20140177276 Light guide plate having uniform light emission and backlight module
06/26/2014US20140177275 Led backlight module having reduced light leakage and increased light extraction efficiency
06/26/2014US20140177274 Light guide element and light source device using the light guide element
06/26/2014US20140177273 Backlight module using laser emitters as light source
06/26/2014US20140177272 Backlight module
06/26/2014US20140177271 Led backlight module having reduced light leakage, increased light extraction efficiency and reduced cost
06/26/2014US20140177270 Backlight module
06/26/2014US20140177269 Light guide plate having uniform light emission and manufacturing method thereof
06/26/2014US20140177268 Optical Film Layer, Backlight Module, and Display Device
06/26/2014US20140177267 Backlight module including cicular and cylinder fresnel lenses
06/26/2014US20140177265 Electronic incense censer
06/26/2014US20140177260 Optical light pipe with uniform lit intensity
06/26/2014US20140177259 Anti-glare light source
06/26/2014US20140177198 Light source module and keyboard having the same
06/26/2014US20140177032 Superlens component for directional display
06/26/2014US20140176877 Backlight assembly and liquid crystal display device including the same
06/26/2014US20140176876 Surface light source device and its light guide plate
06/26/2014US20140176875 Light guide plate and surface light source device
06/26/2014US20140176874 Light guide plate and surface light source device
06/26/2014US20140176873 Light guide plate and surface light source device
06/26/2014US20140176872 Liquid crystal display device
06/26/2014US20140176871 Display apparatus
06/26/2014US20140176868 Light Guide Plate with Blunt Edges
06/26/2014US20140176867 Edge type backlight module and liquid crystal display for preventing light leakage
06/26/2014US20140176861 Backlight unit and liquid crystal display device including the same
06/26/2014US20140176816 Illumination device, display device using same, and television receiving device
06/26/2014DE102012223854A1 Remote-Phosphor-Konvertereinrichtung Remote phosphor converter means
06/26/2014DE102012223678A1 Beleuchtungsvorrichtung für ein Gargerät und Gargerät A lighting device for a cooking appliance cooking appliance and
06/26/2014DE102012223677A1 Beleuchtbares Gargerät Illuminated cooking appliance
06/26/2014DE102012112763A1 Leuchtvorrichtung Lighting device
06/25/2014EP2746650A1 Luminaire with a curved light conducting element
06/25/2014EP2746649A1 Liquid crystal display device
06/25/2014CN203673186U 电子设备 Electronic Equipment
06/25/2014CN203671481U 一种角度可调的导光管道 A light guide pipe angle adjustable
06/25/2014CN203671466U 一种照明装置 A lighting device
06/25/2014CN203671465U 一种带led灯的采光装置 Lighting apparatus with led lights
06/25/2014CN203671444U 多用侧边灯 Multi-use side of the lamp
06/25/2014CN203671384U 适用在控制装置的指示灯及控制装置 Applicable in the indicator and control means for controlling device
06/25/2014CN203671339U Led弧形面光源 Led curved surface light source
06/25/2014CN203671315U Led灯 Led lights
06/25/2014CN203671298U 一种侧入式面光发生装置 One kind of side-surface light generating device
06/25/2014CN203671296U 一种裸光纤式面光发生装置 One kind of bare fiber type surface light generating device
06/25/2014CN203671268U 发光装置 Light-emitting device
06/25/2014CN203669301U 节能采光通风系统 Energy-saving lighting and ventilation systems
06/25/2014CN103890622A 特别地用于自行车的led尾灯 Particularly for bicycle led taillights
06/25/2014CN103885117A 导光板、背光模组及液晶模组 The light guide plate, backlight module and LCD module
06/25/2014CN103885116A 具有带状光输出面的光导体 A light output surface of the light conductor ribbon
06/25/2014CN103885115A 导光体及照明装置 The light guide body and lighting equipment
06/25/2014CN103883983A 一种后组合灯光导的安装结构 A mounting structure of the rear combination lights guide
06/25/2014CN103883982A 照明装置的导光体及其成型方法 The light guide member and the illumination device forming method
06/25/2014CN103883981A 光引导系统及天花板结构 Optical guidance system and ceiling structure
06/25/2014CN103883951A 一种低能耗led发光织物吊灯 A low power led light fabric chandelier
06/25/2014CN103883948A Led吸顶灯 Led Ceiling
06/25/2014CN103883945A Led超薄节能指示灯 Led ultra-thin energy-saving lights
06/25/2014CN103883939A 具有钝缘的导光板 Has a blunt edge of the light guide plate
06/25/2014CN103883936A 背光模组 Backlight
06/25/2014CN103883932A 背光模组 Backlight
06/25/2014CN103883930A 背光模块及显示装置 Backlight module and a display device
06/25/2014CN103883897A 照明装置 Lighting device
06/25/2014CN103883889A 光源模组 Light module
06/25/2014CN103879341A 机动车辆发光装置及具有该机动车辆发光装置的机动车辆 Motor vehicles emitting device and a light emitting device having the motor vehicle motor vehicle
06/25/2014CN103499853B 导光板、平面发光装置、液晶显示装置、液晶显示终端设备及导光板的制造方法 A light guide plate, the plane light emitting device, a liquid crystal display device, a liquid crystal display device manufacturing method of a terminal apparatus and the light guide plate
06/25/2014CN102748662B 背光模组及其导光板结构 Backlight module and light guide structure
06/25/2014CN102691940B 侧入式背光模组 Edge type backlight module
06/25/2014CN101779148B 受照图形和信息显示器 Exposed graphics and information display
06/24/2014US8757861 Flat panel display device and method for manufacturing the same
06/24/2014US8757858 Hollow backlight with tilted light source
06/24/2014DE202014102691U1 Kraftfahrzeugleuchte Vehicle light
06/19/2014WO2014093601A1 Waveguide spacers within an ned device
06/19/2014WO2014093120A1 Beaded clear optical layers for turning or extracting light
06/19/2014WO2014089863A1 Optical fiber used for backlight module, backlight module, and liquid crystal display device
06/19/2014US20140169656 Illumination apparatus, image sensor unit, and paper sheet distinguishing apparatus
06/19/2014US20140169036 Display device and method for fabricating reflective sheet for the same
06/19/2014US20140169035 Light guide plate and backlight module incorporating the same
06/19/2014US20140169034 Edge-type backlighting module having light couplers between light guiding plate and leds
06/19/2014US20140169033 Display apparatus
06/19/2014US20140169031 Lens and light emitting diode backlight module having the same
06/19/2014US20140169030 Light guide plate
06/19/2014US20140169029 Beaded clear optical layers for turning or extracting light
06/19/2014US20140169026 Thermal path for heat dissipation in a linear light module
06/19/2014US20140169025 System and method for mixing and guiding light emitted from light emitting diodes to a light pipe for emission in a linear configuration
06/19/2014US20140169023 Backlight module having optical fibers
06/19/2014US20140169022 Fixing device and display having the fixing device
06/19/2014US20140169000 Method and equipment for manufacturing light guide plate and light guide plate therewith
06/19/2014US20140168949 Direct Type Backlight and Display Device
06/19/2014US20140168935 Illuminated keyboard
06/19/2014US20140168565 Back frame for installing back light source, a back light source and a display device
06/19/2014US20140168564 Curved liquid crystal display device
06/19/2014US20140168526 Backlight device, display device, and television set
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