Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 37 - Circuit arrangements for electric light sources in general
Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776)
07/2014
07/10/2014US20140191660 Lighting fixture with integral circuit protection field
07/10/2014DE102014200008A1 Schaltung zum stromregulierten, extern gesteuerten Betreiben einer LED Circuit current regulated, externally controlled operation of an LED
07/10/2014DE102013200126A1 Steuerung eines Betriebsgeräts für eine Lampe Control of an operating device for a lamp
07/10/2014DE102013100233A1 Beleuchtungsanlage mit einer Mehrzahl von Leuchten und einer Mehrzahl von Sensoren sowie Beleuchtungsanlagensensor, Leuchte und Verfahren zur Beleuchtung einer Fläche Lighting system having a plurality of lamps and a plurality of sensors and sensor lighting system, lamp and method for illumination of a surface
07/10/2014DE102012223945A1 LED-Modul mit LED-Chip Gruppen LED module with LED chip groups
07/10/2014DE102005029790B4 Einrichtung zum Erfassen der Leuchtdichte eines auf einer LCD-Anzeige eines LCD-Displaymoduls darstellbaren Bildes Means for detecting the luminance of a displayable on a LCD panel of an LCD display module, the image
07/10/2014DE102004047736B4 Fernsteuervorrichtung für Installationseinrichtungen Remote control device for Installers
07/09/2014EP2753153A1 Light-based system for personal objects identification
07/09/2014EP2753152A1 Illumination controller, illumination control system, and illumination control method
07/09/2014EP2753151A1 Lighting method and light-emitting device
07/09/2014EP2753150A1 Lighting method and light-emitting device
07/09/2014EP2752096A1 Opto-electronic circuits and techniques
07/09/2014EP2752095A1 Personalized lighting for open area
07/09/2014EP2752094A2 System and method for commissioning lighting using sound
07/09/2014EP2752093A1 A low power standby shutdown circuit
07/09/2014EP2752092A1 Wireless lamp power supply detection system and method
07/09/2014EP2751629A1 Stage equipment system
07/09/2014EP2751519A1 Distance estimation using split beam luminaire
07/09/2014CN203708638U 具有测试装置的led驱动电源电路板 Led test device having a driving power supply circuit board
07/09/2014CN203708610U 一种新型led路灯 A new led lights
07/09/2014CN203708609U Led驱动电路 Led drive circuit
07/09/2014CN203708608U 一种道路交通监控系统的光控闪光灯 A road traffic monitoring systems control the flash light
07/09/2014CN203708607U 遥控探照灯 Remote Searchlight
07/09/2014CN203708606U 防爆应急灯控制装置 Explosion-proof emergency light control device
07/09/2014CN203708605U 红外感应式自动键盘灯 Infrared sensor automatic keyboard lights
07/09/2014CN203708604U 控制鸡舍光照强度和光照节律的照明装置 Control sheds light intensity and illumination lighting apparatus rhythm
07/09/2014CN203708603U 发光控制装置 Emission control device
07/09/2014CN203708602U 可智能控制的led驱动装置 May be led drive intelligent control
07/09/2014CN203708601U 相容于t5/t8电子安定器的改良led灯管 Compatible with t5 / t8 led tube electronic ballast improvements
07/09/2014CN203708600U 一种无频闪的高功率因数恒流控制电路及led照明设备 A non-stroboscopic high power factor constant current control circuit and led lighting device
07/09/2014CN203708599U 一种led彩色串灯 One kind of led colored string lights
07/09/2014CN203708598U 两用灯具 Dual lamps
07/09/2014CN203708597U 一种led室内照明控制系统 One kind of led indoor lighting control system
07/09/2014CN203708596U 具调光及抑制闪烁的发光二极管驱动装置 With dimming and suppress blinking light emitting diode drive device
07/09/2014CN203708595U 一种新型led调光电路 A novel led dimming circuit
07/09/2014CN203708594U 一种led路灯智能监控系统 One kind of led lights intelligent monitoring system
07/09/2014CN203708593U 一种led正弦脉动式窄脉冲驱动电源 One kind of led Sine Pulse narrow pulse drive power
07/09/2014CN203708592U 智能家居灯光控制装置 Intelligent home lighting control devices
07/09/2014CN203708591U 高校教室智能照明系统 Universities classroom Intelligent Lighting System
07/09/2014CN203708590U 一种具有高功率因数高效率的led线性恒流控制电路 Led linear constant current having a high power factor, high efficiency control circuit
07/09/2014CN203708589U 一种具有温度补偿的线性恒流led驱动电路 A linear constant current led driver circuit with temperature compensation
07/09/2014CN203708588U 一种低功耗短程灯控系统 A low-power short-range light control system
07/09/2014CN203708587U 一种家用多功能应急照明装置 One kind of home-emergency lighting units
07/09/2014CN203708586U 具半波整流的定电流电路 A half-wave rectified constant current circuit
07/09/2014CN203708585U 一种数字式外部开关连续调光led驱动电路 A digital external switch continuous dimming led driver circuit
07/09/2014CN203708584U 一种双向驱动led电路 A two-way drive led circuit
07/09/2014CN203708583U 一种led柔性驱动电源电路 One kind of led flexible drive power circuit
07/09/2014CN203708582U 一种led cob可控温度系统 One kind of led cob controlled temperature system
07/09/2014CN203708581U 定时跟踪感光太阳能led路灯照明系统 Time tracking sensitive solar led street lighting system
07/09/2014CN203708580U 基于gsm短信的路灯监控装置 SMS gsm based streetlight monitoring device
07/09/2014CN203708579U 超薄型立式红外控制广告机 Ultra-thin vertical infrared control advertising
07/09/2014CN203708578U 一种红外线感应电路 An infrared sensing circuit
07/09/2014CN203708577U 适用于交流电源的led灯具和照明系统 For AC power led lamps and lighting systems
07/09/2014CN203708576U 一种照明系统及其适用于交流电源的led灯具 A lighting system and its application to AC power led lighting
07/09/2014CN203708575U 一种调光供电模块 An optical modulation power supply module
07/09/2014CN203708574U 一种用于专业演艺灯光的调光供电模块 Dimming power supply module for the professional performing arts lighting
07/09/2014CN203708573U 一种用于专业灯光供电系统的调光供电模块 Dimming power supply module for professional lighting power supply system
07/09/2014CN203708572U 一种用于舞台、影视的演艺灯光供电系统 Performing powered lighting system for the stage, film and television
07/09/2014CN203708571U 一种专业灯光供电系统 In a professional lighting power supply system
07/09/2014CN203708570U 一种直通供电模块 A through-supply module
07/09/2014CN203708569U 一种用于舞台、影视的专业灯光供电系统 Professional lighting power supply system for the stage, film and television
07/09/2014CN203708568U 一种直通调光两用供电模块 A through-dimming dual power supply modules
07/09/2014CN203708567U 一种专业灯光供电系统的直通调光两用供电模块 The power supply system in a professional lighting dimmer straight dual power supply modules
07/09/2014CN203708566U 一种用于舞台、影视的灯光供电系统 For stage, film and television lighting power supply system
07/09/2014CN203708565U 一种专业演艺灯光供电系统 Lighting power supply system in a professional performing arts
07/09/2014CN203708564U 一种用于专业演艺灯光的直通调光两用供电模块 Straight dimming dual power supply modules for a professional performing lighting
07/09/2014CN203708563U 一种智能监控系统 An intelligent monitoring system
07/09/2014CN203708562U 色温可调式面板灯 Color temperature adjustable panel lights
07/09/2014CN203708561U 基于微分跟踪的boost型半导体照明驱动电路 Based on boost-type semiconductor lighting drive circuit differential tracking
07/09/2014CN203708560U 一种低压直流供电设备的负载驱动电路 A load driving circuit low voltage DC power supply equipment
07/09/2014CN203708559U 基于物联网的智能照明综合控制系统 Things intelligent lighting control system based on integrated
07/09/2014CN203708558U 一种led灯条的降压恒流电路 One kind of led light strip buck constant current circuit
07/09/2014CN203708557U 一种二级led照明系统 One kind of two led lighting system
07/09/2014CN203708556U Led驱动电路及使用该驱动电路的led日光灯 Led driver circuit and the use of the driver circuit led fluorescent
07/09/2014CN203708555U Led mr16射灯的驱动电路及具有其的led mr16射灯 Drive circuit Led mr16 spotlight and having the same led mr16 spotlight
07/09/2014CN203708554U 一种led灯驱动电源 One kind of drive power led lights
07/09/2014CN203708553U 一种中高频电源供电的led灯 A medium frequency power supply led lights
07/09/2014CN203708552U 一种用于调节led颜色的led驱动器 A method for adjusting color led led drive
07/09/2014CN203708551U 一种led交流驱动电路 One kind of led AC drive circuit
07/09/2014CN203708550U 一种断电自动照明装置 An automatic power-off lighting device
07/09/2014CN203708549U 一种儿童视力保护检测装置 A child vision care detection device
07/09/2014CN203708548U 一种路灯控制器 One kind of street light controller
07/09/2014CN203708547U 单键记忆led调光控制电路 One-touch memory led dimming control circuit
07/09/2014CN203708546U 一种可实现生命探测的消防应急灯具 Which can realize the detection of the fire emergency lighting life
07/09/2014CN203708545U 一种可实现生命探测的消防应急系统 Which can realize the detection of the fire emergency system life
07/09/2014CN203708544U 照明装置 Lighting device
07/09/2014CN203708543U 一种多路无线遥控照明灯具 A multi-channel wireless remote control lighting
07/09/2014CN203708542U 风机安全应急照明系统 Fan safety emergency lighting system
07/09/2014CN203708541U 一种基于白光led照明的光通信装置 An optical communication device based white led lighting
07/09/2014CN203708540U 一种灯具 A lamp
07/09/2014CN203708539U 多规格混用的发光二极管芯片驱动装置 Light-emitting diode chip multi-standard mix of drive
07/09/2014CN203708538U 一种led调光驱动电路 One kind of led dimming driver circuit
07/09/2014CN203708537U 它激振荡开关电路和对负载进行操作的负载驱动器电路 It oscillating switching circuit and the load on the load to operate the drive circuit
07/09/2014CN203708536U 一种全兼容的低纹波led日光灯 A fully compatible, low ripple led fluorescent
07/09/2014CN203708535U Led照明装置及led照明控制系统 Led lighting device and led lighting control systems
07/09/2014CN203708534U 一种用于调节led色温的led驱动器 A method for adjusting the color temperature led led drive
07/09/2014CN203706640U 一种led显示屏控制系统运行状态指示装置 One kind of led display control system operating status indicating device
07/09/2014CN203706439U 交通信号灯 Traffic lights
07/09/2014CN203703895U Led灯 Led lights
07/09/2014CN203703893U 一种可调高显、高光效cob灯具 One kind may increase significantly, high light efficiency cob lamps
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