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 5 - Refractors for light sources
Patents for F21V 5 - Refractors for light sources (22,617)
08/2014
08/13/2014CN103982860A 在光学系统中当作光散射的元件的结构织物和效果织物 Light scattering elements in the optical system as a structural fabric and the fabric effect
08/13/2014CN103982859A 用于led日光灯的透镜及大角度led日光灯 And wide-angle lens for led lamp led fluorescent
08/13/2014CN103982858A 投影透镜以及光学表面确定方法 A projection lens and a method of determining an optical surface
08/13/2014CN103982857A 光学透镜、摄像装置以及光学触控系统 An optical lens, an imaging device and an optical touch system
08/13/2014CN103982856A 透镜和具有该透镜的照明装置 And a lighting device having a lens of the lens
08/13/2014CN103982855A 透镜及发光装置 Lens and a light-emitting device
08/13/2014CN103982843A 一种汽车照明灯具 An automobile lighting
08/13/2014CN103982838A 照明器具 Lighting
08/13/2014CN103982832A 一种led隧道灯 One kind of led tunnel lights
08/13/2014CN103982818A 一种裸眼3d背光模组、显示装置和显示方法 A naked eye 3d backlight, devices and display method
08/13/2014CN103982814A 一种带旋转光源的led照明装置 Led lighting device with a rotating light source
08/13/2014CN103982802A 一种led黑板灯 One kind of led lights blackboard
08/13/2014CN103978924A 行驶方向辅助导引系统 Travel direction of the auxiliary guidance systems
08/13/2014CN102853289B 一种led光学系统 One kind of led optical system
08/13/2014CN102734673B 一种led照明模块 One kind of led lighting module
08/13/2014CN102537835B 泛光透镜以及led灯具 Floodlight lens and led lighting
08/13/2014CN102483205B 用于街道的照明装置 Street lighting fixtures
08/13/2014CN102314053B 投影机 Projector
08/13/2014CN102287755B 光束控制部件以及具备此光束控制部件的光学装置 This light flux control member and the light flux control member provided with optical means
08/12/2014US8801255 Endoscope
08/12/2014US8801254 Medical apparatus
08/12/2014US8801249 Transformation optics assembly
08/12/2014US8801234 Light emitting module and optical wavelength converting member
08/12/2014US8801233 Optical arrangement for a solid-state lighting system
08/12/2014US8801221 Lens structure, light source device and light source module
08/12/2014CA2762143C Led lighting assembly for fluorescent light fixtures
08/07/2014WO2014118426A1 A light guide
08/07/2014WO2014117906A1 Lens and illumination device comprising the lens
08/07/2014US20140218956 Display element, display device and joint display
08/07/2014US20140218939 Zoom lens with multi-layers for illumination
08/07/2014US20140218918 Multi display system, and display device
08/07/2014US20140218915 Control of luminous intensity distribution from an array of point light sources
08/06/2014EP2762773A1 Lamp device and luminaire
08/06/2014EP2762769A1 Lighting device
08/06/2014EP2762768A1 Light-emitting device and lighting apparatus
08/06/2014EP2761221A1 Lighting system having a multi-light source collimator and method of operating such
08/06/2014CN203761694U 一种组装发散配光整体透镜的治具 A method of assembling the whole lens diverging light fixture
08/06/2014CN203757598U 一种用于手电筒的光学镜头 An optical lens flashlight
08/06/2014CN203757597U 混光透镜 Mixed light lens
08/06/2014CN203757596U Led透镜及led路灯模块 Led and led street light lens module
08/06/2014CN203757532U 一种多配光模式的led吸顶灯 A multi-mode led ceiling light
08/06/2014CN203757515U 一种室外液态照明灯具 One kind of liquid Outdoor Lighting
08/06/2014CN203757514U 一种博物馆专用照明灯具 One kind of museum dedicated lighting
08/06/2014CN203757511U 巷道led泛光灯 Roadway led floodlight
08/06/2014CN203757505U 高效散热led射灯 Efficient heat dissipation led spotlight
08/06/2014CN203757502U 一种新型金属结构led灯 A new metal structure led lights
08/06/2014CN203757493U 一种led射灯 One kind of led spotlights
08/06/2014CN203757445U Led灯具改良结构 Led lighting improved structure
08/06/2014CN203757423U 热管表面带有机led发光体的玻璃热管led灯具 Heat pipe surface with a glass heat pipe led lamps led light machine body
08/06/2014CN203757422U 一种具有新型光学系统的led风扇灯 Led fan light having a novel optical system
08/06/2014CN203757409U 一种led灯泡 One kind of led light bulbs
08/06/2014CN203757405U 大角度配光的球泡灯 The wide-angle light bulb
08/06/2014CN203757400U 组合式高效led平板灯 Efficient modular led panel light
08/06/2014CN203757399U 具有蝠翼型光强分布的灯具 Has Batwing light intensity distribution of the lamp
08/06/2014CN203757398U 一种led组合光源 One kind of led light combination
08/06/2014CN203757397U 一种无暗区led灯管 A non-dark areas led tube
08/06/2014CN103975190A 具有多光源准直器的照明系统及其操作方法 Illumination system having multiple light source collimator and operation method
08/06/2014CN103969887A 显示模块及具有该显示模块的显示设备 Display module and a display device having the display module
08/06/2014CN103969740A 扩散镜片、光源模组及面光源 Diffusion lens, the light source module and a surface light source
08/06/2014CN103969715A 扩散片及应用该扩散片的背光模块 The diffusion sheet and the application of the diffusion sheet backlight module
08/06/2014CN103968350A 一种聚光性强的led灯 Condenser strong one kind of led lights
08/06/2014CN103968328A 一种变焦透镜 One kind of zoom lens
08/06/2014CN103968327A 具有矩形光分布的显示器用扩散非球面透镜 A display having a rectangular light distribution by diffusion aspheric lens
08/06/2014CN103968326A 透镜和具有该透镜的照明装置 Lens and a lighting device having the lens
08/06/2014CN103968299A 双面led柜灯 Duplex led cabinet lights
08/06/2014CN103968280A 发光二极管灯具 LED lamp
08/06/2014CN103968279A 灯装置、发光装置以及照明装置 Lamp apparatus, the light emitting device and a lighting device
08/06/2014CN103968270A 一种led光源系统 One kind of led light system
08/06/2014CN103968269A 多头led植物生长灯 Bulls led grow lights
08/06/2014CN103968266A 照明装置 Lighting device
08/06/2014CN103968263A 聚光led植物生长灯 Condenser led grow lights
08/06/2014CN103965559A 显示屏背光源及led平板灯的ps扩散板生产方法 Display backlight and led flat light diffusion plate production methods ps
08/06/2014CN102954438B Led洗墙灯透镜 Led Wall Washer lens
08/06/2014CN102878469B Led节能灯 Led energy saving lamps
08/06/2014CN102818216B 一种大角度透镜及大角度出光的led光源模块 Led light source module and a wide-angle lens wide-angle light of
08/06/2014CN102471980B 用于家用电器的滚筒的发光装置 Light emitting means for the drum household appliances
08/06/2014CN102384384B 电灯泡形灯以及照明器件 Bulb-shaped lamps and lighting devices
08/05/2014US8796709 Housing for high-power LEDs
08/05/2014US8794799 Optical sheet, surface light source device and transmission-type display device
08/05/2014US8794792 Optical spill light reducer for luminaires
08/05/2014US8794777 Light emitting device, surface illuminant, and display device
07/2014
07/31/2014WO2014117083A1 Solid-state lamps with omnidirectional emission patterns
07/31/2014WO2014114848A1 A light guide
07/31/2014US20140211484 Light modifying elements
07/31/2014US20140211478 Lighting device
07/31/2014US20140211469 Diffusing lens and planar light source having diffusing lens to increase light uniformity
07/31/2014DE102008061688B4 Vorsatzoptik für eine Lichtquelle Optical head for a light source
07/30/2014EP2759765A1 Lighting apparatus and light source unit
07/30/2014EP2758710A1 Luminaire, in particular damp proof luminaire, with improved sealing
07/30/2014CN203746024U 光电鼠标 Optical Mouse
07/30/2014CN203745781U 具有渐变红外光的照明装置及带该照明装置的摄像机 Camera illumination device having a gradient band of infrared light and the illumination device
07/30/2014CN203745766U 一种防偷窥的液晶显示屏 An anti-peeping LCD
07/30/2014CN203745718U 一种锥形聚光筒 One kind of cone concentrator tube
07/30/2014CN203744123U 一种led二次透镜及使用该led二次透镜的背光模组 One kind of secondary lens and led the led backlight module using the secondary lens
07/30/2014CN203744122U 一种led吸顶灯的灯罩 One kind of led ceiling light shade
07/30/2014CN203744121U Led灯杯 Led Light Cup
07/30/2014CN203744120U 大角度出光透镜 Wide-angle lens light
07/30/2014CN203744119U 光学透镜及使用其的背光模组 An optical lens and a backlight module using its
07/30/2014CN203744118U 用于led路灯的一体化配光透镜 Integration for led street light lens
07/30/2014CN203744085U 一种led信号灯 One kind of led lights
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