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
07/16/2014CN203718478U 一种双向控制led灯串 A bidirectional control led light string
07/16/2014CN203718438U 时控太阳光模拟装置 When sunlight simulation device control
07/16/2014CN203718432U 一种led支架日光灯 One kind of led lamp bracket
07/16/2014CN203713673U 汽车车灯智能控制装置及汽车车灯 Car lights intelligent control devices and automotive lights
07/16/2014CN203709750U 触摸感应电子杯垫 Touch-sensitive electronic coasters
07/16/2014CN203709733U 一种自动水杯加热照明装置 An automatic glass heating lighting device
07/16/2014CN203709431U 一种el发光扇子 One kind el luminous fan
07/16/2014CN103931275A 用于基于设备声音产生与设备相关联的例如光的输出的系统、装置和方法 Produce sound and based devices such as light output system, apparatus and method for associating devices
07/16/2014CN103931274A 用于自动开启或关闭路灯的控制装置和控制方法 Used to automatically open or close control apparatus and method for controlling lights
07/16/2014CN103929867A 照明灯控制方法 Lighting control method
07/16/2014CN103929866A 一种能工作在全电压下的高压led驱动电路 A high voltage led driver circuit can operate at full voltage
07/16/2014CN103929865A Apfc恒流控制器集成电路 Apfc constant current controller IC
07/16/2014CN103929864A 用于led驱动电路的电荷控制方法及装置、led驱动电路 Method and apparatus for controlling the charge led driver circuit, led driver circuit
07/16/2014CN103929863A 一种led灯驱动电源电路 One kind of led lamp driver power supply circuit
07/16/2014CN103929862A Led电源、led灯具及led驱动设备 Led power, led lamps and led the drive device
07/16/2014CN103929861A 一种led驱动中的新型软启动电路 One kind of led drive in the new soft-start circuit
07/16/2014CN103929860A 一种带软启动及欠压锁定电路的可调光led驱动芯片 An adjustable with soft start and undervoltage lockout circuit light led driver chip
07/16/2014CN103929859A 基于北斗/gps卫星的航标灯无线同步闪烁方法 Flashing Based Compass / gps satellite navigation lights wireless synchronization
07/16/2014CN103929858A 利用荧光灯电子镇流器驱动的led日光灯管和照明灯具 The use of fluorescent electronic ballast driver led fluorescent tubes and lighting
07/16/2014CN103929857A 一种采用厚膜工艺生产的led驱动电源 One kind of thick film technology, the led drive power
07/16/2014CN103929856A 一种生态照明系统 An eco-lighting system
07/16/2014CN103929855A Led照明装置、led驱动电路及其开关电源驱动芯片 Led lighting devices, led the drive circuit and the switching power supply driver chips
07/16/2014CN103929854A 一种led驱动装置及其led调光控制器 One kind of led drive and led dimmer controller
07/16/2014CN103929853A 节能航空照明装置 Energy-efficient aviation lighting device
07/16/2014CN103929852A 一种可调光调色的led灯 An adjustable light-toned led lights
07/16/2014CN103929851A 可调光调色led电路 Dimmable toner led circuit
07/16/2014CN103929850A 照明装置及其控制器 Lighting apparatus and controller
07/16/2014CN103929849A 隔离led驱动电路 Isolated led driver circuit
07/16/2014CN103929848A 一种光电传感器的发射端驱动电路 A transmitter driver circuit of the photosensor
07/16/2014CN103929847A 可调集成高压栅极脉冲调制器 Adjustable integrated high voltage gate pulse modulator
07/16/2014CN103929846A 发光二极管负载驱动装置 A light emitting diode load driving device
07/16/2014CN103929845A 适用线性高压led驱动器的调光电路 Suitable for high voltage led driver linear dimming circuit
07/16/2014CN103929844A 一种灯具循环测试自动控制装置 A lamp test loop automatic control device
07/16/2014CN103925550A 太阳能电池和市电两用led照明灯 Solar and mains dual led lights
07/16/2014CN103925548A 一种声控节能台灯 One kind of energy-saving lamp Voice
07/16/2014CN103925547A 太阳能电池照明系统 Solar Lighting System
07/16/2014CN103925482A 市政建设工程施工用移动式led警示灯 Municipal building construction with removable led warning lights
07/16/2014CN103925480A 便携式led应急灯及其控制方法 Portable led emergency lights and control method
07/16/2014CN103921716A 车辆外部门手柄照明 Vehicle outside door handle illumination
07/16/2014CN103919351A 一种化妆镜及其控制光源控制装置 One kind of mirror and control source control device
07/16/2014CN103363431B Led灯的全彩调节方法及全彩led灯 Full-color adjustment method Led lights and full color led lights
07/16/2014CN102769973B 一种光控自治路灯系统的控制方法 A light control method for controlling autonomous streetlight system
07/16/2014CN102752940B 一种高效率的led驱动电路及其驱动方法 A high-efficiency led driver circuit and driving method
07/16/2014CN102711335B 一种led节能灯智能控制装置及方法 Apparatus and method for intelligent control led energy saving lamps
07/16/2014CN102695341B 一种适应于电子变压器的led驱动电源 An adaptation to electronic transformer led drive power
07/16/2014CN102576978B 光源驱动装置、光源驱动方法以及图像显示装置 A light source driving apparatus, a light source driving method, and an image display apparatus
07/16/2014CN102474946B 发光元件驱动装置以及便携设备 A light emitting element driving device and a portable device
07/16/2014CN102469665B 发光二极管驱动系统及驱动方法 Light emitting diode drive system and method for driving
07/16/2014CN102421231B 一种节能软启动路灯控制系统 An energy saving soft start street light control system
07/16/2014CN102348314B Led灯用电源装置及led灯系统 Led lamp with power supply units and led lights system
07/16/2014CN102348302B 高效率led平衡驱动及调光控制方法 High efficiency led balanced drive and dimming control method
07/16/2014CN102209411B 适用于led驱动器的高精度电流控制方法及系统 Precision current control method and system for led drive
07/16/2014CN102202443B 路灯电力管理系统及方法 Streetlight power management system and method
07/16/2014CN102123538B 发光二极管的驱动装置 A light emitting diode drive device
07/16/2014CN102109151B 闪光灯 Flash
07/16/2014CN101971705B Led背光源驱动装置 Led backlight driving device
07/16/2014CN101911835B 一种光源 A light source
07/16/2014CN101749625B 一种照明模块 A lighting module
07/15/2014US8781543 Manual and automatic probe calibration
07/15/2014US8779905 Method of establishing communication with wireless control devices
07/15/2014US8779696 Low cost LED driver with improved serial bus
07/15/2014US8779695 Method of configuring an LED driver, LED driver, LED assembly and method of controlling an LED assembly
07/15/2014US8779694 LEDs on flexible substrate arrangement
07/15/2014US8779693 Systems, methods, and devices for providing thermal protection to an LED module
07/15/2014US8779692 Light emitting element drive device
07/15/2014US8779691 Dimmable driver circuits for light emitting diodes
07/15/2014US8779688 Light emitting diode driving circuit
07/15/2014US8779687 Current routing to multiple LED circuits
07/15/2014US8779685 High CRI white light emitting devices and drive circuitry
07/15/2014US8779684 High gate voltage generator and display module including the same
07/15/2014US8779683 Light having a circuit accommodating batteries of different types and/or sizes
07/15/2014US8779682 Illumination driving apparatus
07/15/2014US8779680 Enabling simultaneous dimming and power supply operations within a dimmer assembly through a single pair of electrical wires
07/15/2014US8779679 LED lamp, illumination device including the LED lamp and current control method of the LED lamp
07/15/2014US8779677 Circuit arrangement and method for operating a light source, in particular, a light-emitting diode
07/15/2014US8779675 Controlling current flowing through LEDs in a LED lighting fixture
07/15/2014US8779674 Electronic ballast with high power factor
07/15/2014US8779673 LED device with voltage-limiting unit and voltage-equalizing resistance
07/15/2014US8779672 Driver circuit for light-emitting diodes and method
07/15/2014US8779670 Lighting device, lighting control device and lighting system
07/15/2014US8779669 Chaotic approach to control of lighting
07/15/2014US8779668 Alternating current light-emitting diode lamp adaptive to ambient luminance
07/15/2014US8779667 Illumination apparatus
07/15/2014US8779666 Compensation circuit for keeping luminance intensity of diode
07/15/2014US8779665 Backlight units and current control methods thereof
07/15/2014US8779664 Organic EL element lighting device and lighting fixture using the same
07/15/2014US8779663 Light-emitting diode and method for producing a light-emitting diode
07/15/2014US8779340 Lighting fixture control systems and methods
07/15/2014US8777450 Light irradiation device
07/15/2014CA2756637C Wireless battery-powered daylight sensor
07/10/2014US20140192330 Illumination device and projector
07/10/2014US20140191688 Circuit for and method of receiving data to control the operation of a configurable light timer
07/10/2014US20140191687 Music flasher controller and the control system and control method thereof
07/10/2014US20140191681 Circuitry for current regulated, externally controlled led driving
07/10/2014US20140191677 Light emitting module and lighting unit including the same
07/10/2014US20140191672 Load adapter with total harmonic distortion reduction
07/10/2014US20140191665 Daylight sensing arrangement for a hybrid luminaire
07/10/2014US20140191664 Hands-free lighting system
07/10/2014US20140191662 Led lighting system and controlling method using the same
07/10/2014US20140191661 Multi-zone control system
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