| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 02/11/2015 | CN104349557A 一种用于矿井作业的瓦斯过量报警矿灯电路 Gas for mine operations overdose warning lamp circuit |
| 02/11/2015 | CN104349556A 用于led路灯的控制电路和管理方法 The control circuit and management methods led lights for |
| 02/11/2015 | CN104349555A Led远程集中电源管理的实现方法 Implementation Led remote centralized power management |
| 02/11/2015 | CN104349554A 隔离驱动器中的初级侧无负载检测和关闭电路 Isolation drive the primary side no load detection and closed circuit |
| 02/11/2015 | CN104349553A 双电平电流可配置驱动器 Bi-level electric current can be configured to drive |
| 02/11/2015 | CN104349552A 电子镇流器以及具有该电子镇流器的照明设备 Electronic ballasts and a lighting device having the electronic ballast |
| 02/11/2015 | CN104349551A 照明器具以及用于该照明器具的点亮装置 Lighting apparatus and a lighting means of the lighting fixture for |
| 02/11/2015 | CN104349550A 固态照明控制 Solid State Lighting Control |
| 02/11/2015 | CN104349549A 点灯装置以及照明器具 Lighting devices and lighting equipment |
| 02/11/2015 | CN104349548A 点灯装置以及照明器具 Lighting devices and lighting equipment |
| 02/11/2015 | CN104349547A 点灯装置、照明器具、点灯装置的设计方法及制造方法 Lighting means for lighting equipment, lighting device design method and method of manufacture |
| 02/11/2015 | CN104349546A 低电流保护电路 Low-current protection circuit |
| 02/11/2015 | CN104349545A 发光设备、发光系统以及登记发光设备的方法 Light emitting apparatus, a lighting system and a method for registration of a light emitting device |
| 02/11/2015 | CN104349544A Led驱动装置以及照明器具 Led drive apparatus and a lighting appliance |
| 02/11/2015 | CN104349543A 控制车辆的灯的设备和使用该设备控制车辆的灯的方法 Controlling the vehicle lamp device and a method of using the device to control the vehicle lamp |
| 02/11/2015 | CN104349542A 双向灯光互动控制装置 Two-way interactive lighting control device |
| 02/11/2015 | CN104349541A 过温度保护装置及其过温度保护方法 Over-temperature protection device and over-temperature protection method |
| 02/11/2015 | CN104349540A 用于发光设备的驱动装置及其方法 Apparatus and method for driving a light emitting device |
| 02/11/2015 | CN104349539A 一种恒流驱动电路 One kind of constant current drive circuit |
| 02/11/2015 | CN104349538A Led显示装置、led驱动芯片及其输出驱动电路 Led display device, led driver chip and output driver circuit |
| 02/11/2015 | CN104349537A 一种具有限流保护的led驱动电路设计方法 A current-limiting protection circuit design approach has led driver |
| 02/11/2015 | CN104349536A 停电照明与一般照明集成灯 Blackout lighting and general lighting integrated lamp |
| 02/11/2015 | CN104349535A Led恒流驱动电路及其输出开路保护电路 Led constant current drive circuit and output open circuit protection circuit |
| 02/11/2015 | CN104349534A 可调整色温及亮度的发光二极管驱动装置 Adjustable brightness and color temperature light emitting diode drive device |
| 02/11/2015 | CN104349533A 发光二极管的控制电路和其操作方法 Light emitting diode circuit and its operation control method |
| 02/11/2015 | CN104349532A Led恒流驱动器及led恒流驱动方法 Led constant current drive and led constant current drive method |
| 02/11/2015 | CN104349531A 通过can总线远程控制的智能灯光系统及控制方法 Through intelligent lighting system and control method can remotely control bus |
| 02/11/2015 | CN104349530A 一种温箱照明电路 Temperature and lighting circuit box |
| 02/11/2015 | CN104349529A 发光二极管驱动装置及发光二极管驱动方法 Emitting diode drive device and method of driving a light emitting diode |
| 02/11/2015 | CN104349528A 指示灯状态显示系统 LED Status Display System |
| 02/11/2015 | CN104349527A 一种带自救红光照明器的消防应急灯及其工作方法 A tape self red illuminator fire emergency lights and working methods |
| 02/11/2015 | CN104349526A 白光led通信驱动电路及白光led通信驱动方法 White led communications and white led driver circuit driving method of communication |
| 02/11/2015 | CN104349525A 一种节能电器安全电源 An energy-saving power supply electrical safety |
| 02/11/2015 | CN104349250A 一种易于控制的光控立体声系统 An easy control of the light control stereo system |
| 02/11/2015 | CN104349091A 一种收视距离受限的电视机 One kind of TV viewing distance is limited |
| 02/11/2015 | CN104348464A 一种单火线触摸式开关 A one-touch switch FireWire |
| 02/11/2015 | CN104347032A 一种户外led显示屏驱动电路 Kind of outdoor led display driver circuit |
| 02/11/2015 | CN104346947A 一种基于自组网技术的地下停车场led照明与引导系统及方法 An ad hoc network technology based on a system and method for underground parking and guidance led lighting |
| 02/11/2015 | CN104346940A 一种交通信号灯智能控制系统 Intelligent Traffic Light Control System |
| 02/11/2015 | CN104344312A 车辆用灯具 Vehicle lighting |
| 02/11/2015 | CN104344301A 一种列车智能照明系统 A train intelligent lighting system |
| 02/11/2015 | CN104344267A 自动感应式报警台灯 Auto-sensing alarm lamp |
| 02/11/2015 | CN103335265B 一种分体式无线监测坐姿防近视台灯及其制造方法 Sitting a separate-type wireless monitoring anti-myopia lamp and its manufacturing method |
| 02/11/2015 | CN103327685B 太阳能电源四全桥注锁发光二极管led阵列灯 Solar power four full-bridge Note Lock light-emitting diode led arrays |
| 02/11/2015 | CN103234736B 含有多个工位的点灯控制装置 Comprising a plurality of stations of the lighting control apparatus |
| 02/11/2015 | CN103167704B 一种装备舱内照明灯的控制方法 Control method and equipment cabin lights |
| 02/11/2015 | CN103152943B 司钻房自适应调节防爆plc控制装置 Driller room adaptive control device explosion plc |
| 02/11/2015 | CN102802295B 光源驱动装置 Light source driving means |
| 02/11/2015 | CN102781141B 移动终端充电时的指示灯控制方法及移动终端 Lamp control method and a mobile terminal when the mobile terminal charging |
| 02/11/2015 | CN102695329B 用于固态光源的点亮装置及包括该装置的照明设备和系统 For solid-state lighting device comprising a light source and lighting equipment and system of the apparatus |
| 02/11/2015 | CN102656949B 开关启动布置 Switch actuation arrangement |
| 02/11/2015 | CN102625534B 移动终端的闪光灯控制装置 Flash control means of the mobile terminal |
| 02/11/2015 | CN102625527B Led调光装置、系统以及方法 Led dimming device, system and method |
| 02/11/2015 | CN102573190B Led驱动电路输出电流的控制方法及系统 Led drive circuit control method and system output current |
| 02/11/2015 | CN102568393B 假负载电路、液晶光源产生系统及电源转换装置 Dummy load circuit, liquid crystal light generating system and power conversion devices |
| 02/11/2015 | CN102470792B 电力转换器和车辆照明装置、车辆前灯和车辆 Power converter and the vehicle lighting device, a vehicle headlight and vehicle |
| 02/11/2015 | CN102291879B 充电指示灯控制电路、控制方法及装置、充电设备 Charging indicator light control circuit, a control method and apparatus for charging equipment |
| 02/11/2015 | CN102223747B 一种pwm调光led驱动器及其驱动方法 One kind pwm dimming led driver and driving method thereof |
| 02/11/2015 | CN102196625B Led控制电路与方法 Led control circuit and method |
| 02/11/2015 | CN102159006B 用于驱动发光二极管装置的方法以及电路装置 Means for driving the light emitting diode and a method of circuit means |
| 02/10/2015 | US8954170 Power management unit with multi-input arbitration |
| 02/10/2015 | US8952633 High pressure discharge lamp lighting apparatus |
| 02/10/2015 | US8952632 Driver systems for driving light emitting diodes and associated driving methods |
| 02/10/2015 | US8952631 Method of optimizing light output during light replication |
| 02/10/2015 | US8952630 Electronic device and method for driving the lamps of the blinkers of a vehicle |
| 02/10/2015 | US8952629 Sound-actuated illumination circuit |
| 02/10/2015 | US8952626 Lighting control systems and methods |
| 02/10/2015 | US8952622 Light emitting diode driving apparatus, driving method of light emitting diode, and computer-readable recording medium |
| 02/10/2015 | US8952621 High pressure discharge lamp lighting device, projector provided with the same, and high pressure discharge lamp lighting method |
| 02/10/2015 | US8952620 Light emitting diode driver |
| 02/10/2015 | US8952619 Low cost LED driver with integral dimming capability |
| 02/10/2015 | US8952615 Circuit arrangement, lighting apparatus and method of crosstalk-compensated current sensing |
| 02/10/2015 | US8952614 Power supply device for vehicle lamp and the vehicle lamp |
| 02/10/2015 | US8952575 Three-way and four-way switching circuit |
| 02/10/2015 | US8950895 Moving head light fixture with protruding diffuser cover and multiple light sources |
| 02/10/2015 | CA2771058C Inductively powered lamp assembly |
| 02/10/2015 | CA2619613C Digitally controlled luminaire system |
| 02/10/2015 | CA2576099C Lighting system including photonic emission and detection using light-emitting elements |
| 02/09/2015 | CA2858153A1 Bi-level current configurable driver |
| 02/09/2015 | CA2858147A1 Output current configuration based on load connection |
| 02/09/2015 | CA2858128A1 Primary side no load detection and shutdown circuit in an isolated driver |
| 02/08/2015 | CA2840699A1 Full wave low flicker led light string |
| 02/06/2015 | CA2861789A1 Led tube driver circuitry for ballast and non-ballast fluorescent tube replacement |
| 02/05/2015 | WO2015017655A1 System and method of illuminating livestock |
| 02/05/2015 | WO2015017327A1 Solid state light with features for controlling light distribution and air cooling channels |
| 02/05/2015 | WO2015016971A1 Lighting control method and device |
| 02/05/2015 | WO2015016592A1 Led driving integrated circuit and driving method therefor |
| 02/05/2015 | WO2015015356A1 Methods, apparatus and system for self-powered lighting |
| 02/05/2015 | WO2015014755A1 Fault detection device for streetlamp lighting system and method of operating the same |
| 02/05/2015 | WO2015014192A1 Dynamic configuration for subsection led driving device and led illumination device |
| 02/05/2015 | WO2015014088A1 Direct-current family power supply system |
| 02/05/2015 | WO2015013962A1 Led illumination independent type control system |
| 02/05/2015 | WO2015013960A1 Led protection device |
| 02/05/2015 | WO2014198903A9 Device and method for controlling a lighting means |
| 02/05/2015 | WO2013109518A9 Digital load control system providing power and communication via existing power wiring |
| 02/05/2015 | US20150039251 Evaluation method, evaluation device, evaluation program, recording medium, and manufacturing method for organic electroluminescence element |
| 02/05/2015 | US20150039141 System and method using fuzzy logic for resource conservation |
| 02/05/2015 | US20150038165 Systems and methods for indoor navigation control by led lighting devices |
| 02/05/2015 | US20150035454 Lighting Control Method and Device |
| 02/05/2015 | US20150035451 Adjustable light fixture |