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)
06/2012
06/27/2012CN102518988A Backlight module
06/27/2012CN102518987A Backlight module
06/27/2012CN102518986A Backlight module and display device
06/27/2012CN102518984A 背光模组及液晶显示装置 Backlight and liquid crystal display device
06/27/2012CN102518982A Backlight module and manufacturing method thereof as well as liquid crystal display device
06/27/2012CN102518981A Light source device and display device
06/27/2012CN102518980A Backlight unit and display apparatus having the same
06/27/2012CN101956938B Backlight module and liquid crystal display
06/27/2012CN101761874B Optical fiber illumination method and system
06/27/2012CN101598298B Light source conversion device and light source device containing same
06/27/2012CN101460887B Surface-area light source device and liquid crystal display device using the same
06/27/2012CN101451681B Fixation device and fixation method for inserted light guide column
06/27/2012CN101413640B Light guide plate
06/27/2012CN101270862B Blue-ray LED for meanwhile implementing blue-ray panel display and white light illumination
06/26/2012US8208256 Display device
06/26/2012US8208094 Liquid crystal display device
06/26/2012US8206634 Method of manufacturing a light guiding panel and an apparatus for the same, and a particle blasting apparatus for manufacturing the light guiding panel
06/26/2012US8206018 Water jet guided laser device having light guide pipe
06/26/2012US8206017 Illumination device for a motor vehicle
06/26/2012DE202012005432U1 Mischvorrichtung zum Einkoppeln von Licht in einen Lichtleiter A mixer apparatus for coupling light into a light guide
06/21/2012WO2012082549A2 Light device
06/21/2012WO2012081942A2 Light-collecting plate and lighting system using same
06/21/2012WO2012079177A1 Hybrid illumination systems and methods
06/21/2012WO2012024798A3 Key chain scanner
06/21/2012US20120155118 Extraction of Light from a Light Conducting Medium in a Preferred Emanation Pattern
06/21/2012US20120155117 Controlling device
06/21/2012US20120155115 Light emitting module and backlight unit using the same
06/21/2012US20120155114 Lighting module
06/21/2012US20120155110 Light guide, illumination system, backlighting system and display device
06/21/2012US20120155109 Light guide plate unit, surface light source device, and display device
06/21/2012US20120154450 Dual-orientation autostereoscopic backlight and display
06/21/2012DE102010063272A1 Leuchte Light
06/21/2012DE102010055329A1 Lighting device for vehicle, has light module, which is arranged inside housing and has light coupling surface, over which light beams of light source are injected
06/21/2012DE102010054929A1 Lighting device for vehicle, has two light sources and light-conducting optical element, where optical element has section, which is light-conducting and to which only light beam injected by former light source is partially supplied
06/21/2012DE102010054923A1 Lighting device e.g. tail lamp, for vehicle to emit light in vehicle traveling direction, has surface light conductor coupled to light source such that light emitted from light source is diffused to provide interior lighting function
06/21/2012DE102010032190A1 Lamp unit for motor car, has coating provided in perforation type with number of openings, where openings are not identifiable from typical observation distance in switched off state of controllable and switchable light sources
06/20/2012EP2464996A1 Lightguide
06/20/2012CN202281076U 广角度球泡灯 Wide angle Bulb
06/20/2012CN202281059U 一种led的照明电器 One kind of led lighting appliances
06/20/2012CN102511012A Light emitting device comprising a light guide plate with reflective shielding with glare reduction
06/20/2012CN102508377A 显示模块 Display Module
06/20/2012CN102508331A Light guide module for backlight unit and manufacturing equipment and method for light guide module
06/20/2012CN102508330A Dislocation light guide plate, manufacturing method thereof and illuminating lamp
06/20/2012CN102506402A Directional light-emitting diode (LED) lamp with secondary radiating function
06/20/2012CN102506386A Light guide plate with stereoscopic illuminating effect, method for manufacturing light guide plate, and illuminating lamp
06/20/2012CN102506380A Sunshine anti-explosion illuminating system for coal mine
06/20/2012CN102506361A LED backlight module
06/20/2012CN102506359A Backlight module
06/20/2012CN102506341A Backlight device of LED (light-emitting diode) liquid crystal television and light guide plate
06/20/2012CN102506326A Reflective structure for lamp
06/20/2012CN102506316A Light diffusion light-emitting diode (LED) lamp
06/20/2012CN101986014B Lateral light source module
06/20/2012CN101893183B Device and method for generating luminous effect in frame body
06/20/2012CN101751824B Display device
06/20/2012CN101694277B Backlight module and beam splitter thereof
06/20/2012CN101688657B Backlight device, liquid crystal display device and illuminating device
06/20/2012CN101504124B Illumination module group, display and universal illumination device comprising the same
06/20/2012CN101451684B Surface emission apparatus, light guide, and method of manufacturing light guide
06/19/2012US8201982 Planar illumination device and liquid crystal display device using the same
06/14/2012WO2012078418A2 Solid state light with optical guide and integrated thermal guide
06/14/2012WO2012075673A1 Puzzle type light guide panel and method for making the same
06/14/2012WO2012054877A3 Lighting assembly with cornuate light guide
06/14/2012US20120147627 Light guide module, backlight module and fabrication method of light guide module
06/14/2012US20120147624 Led-based lamps
06/14/2012US20120147623 Optical film assembly, backlight module and display device
06/14/2012US20120147617 Lighting in the exterior mirror
06/14/2012US20120147294 Backlight Unit and Liquid Crystal Display Device Using the Same
06/14/2012DE102010061210A1 Lamp for vehicle, has light guide with light exit side towards which portion of light passed from primary light source via light input side of light guide is totally reflected and deflected
06/13/2012EP2463577A1 Light emitting device module and backlight unit including the same
06/13/2012EP2462477A1 Microstructures for light guide illumination
06/13/2012EP2462376A2 Solid state light with optical guide and integrated thermal guide
06/13/2012EP1969284B1 Flat light source device and display device using the same
06/13/2012CN202275373U 鼠标的导光装置 Light guide means of the mouse
06/13/2012CN202275182U 一种荧光光纤及用该荧光光纤制造的白光照明灯 A fluorescent optical fiber and optical fiber used in the manufacture of white light fluorescent lamp
06/13/2012CN202275180U Light guide plate, back light module group and liquid crystal display device
06/13/2012CN202275179U 导光板及背光模组 The light guide plate and backlight
06/13/2012CN202274432U 汽车车灯led加强型导光条 Enhanced car lights led strip light guide
06/13/2012CN202274397U 车大灯用装饰灯 Car headlights with decorative lights
06/13/2012CN202274375U 一种光纤点阵装饰装置 A fiber optic device lattice decoration
06/13/2012CN202274372U 光模块指示灯的出灯装置 LED light module out of the lamp unit
06/13/2012CN202274319U 一种led立式灯具 One kind of led lamps Vertical
06/13/2012CN202274312U 一种超薄led平板灯 An ultra-thin led panel light
06/13/2012CN202274297U Led亚克力叶片灯 Acrylic Led Light Leaves
06/13/2012CN202271904U 一种汽车仪表表盘的背光照明装置 Backlight apparatus for automotive instrument dials
06/13/2012CN202270251U 用于口腔喉部手术的成套开口器 Complete the throat opening is used in oral surgery
06/13/2012CN102498339A Connector
06/13/2012CN102494302A Semispherical uniform surface display light guide device with single light source
06/13/2012CN102494301A Single light source rhombic uniform surface displaying and light guiding device
06/13/2012CN102494300A Single light source arc uniform surface display light-guide device
06/13/2012CN102494299A Semiconductor laser illuminating source
06/13/2012CN102494287A Backlight module
06/13/2012CN102494284A Lateral illumination type backlight module capable of improving LED (light emitting diode) luminous efficiency
06/13/2012CN102494272A Backlight module and liquid crystal display
06/13/2012CN102494270A Equipment indicator light and installation method thereof
06/13/2012CN102494253A Light source module
06/13/2012CN102073166B Solar ray-utilizing energy-saving liquid crystal television
06/13/2012CN101962849B Processing method of light-emitting fabrics with dynamic variation patterns
06/12/2012US8197111 Light emitting device
06/07/2012WO2012074167A1 Light guide plate, and method and apparatus of manufacturing same
06/07/2012WO2012071752A1 Backlight module and light guide plate thereof
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