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)
06/2014
06/24/2014US8760060 Solid state light fixture with enhanced thermal cooling and color mixing
06/24/2014US8760052 Indicator lamp lighting circuit for vehicle
06/24/2014US8760051 Lamp using solid state source
06/24/2014US8759999 Powerline communication control of light emitting diode (LED) lighting fixtures
06/24/2014US8759825 Element substrate and light emitting device
06/24/2014US8757827 File system for a stage lighting array system
06/24/2014US8757813 Light source device, projection apparatus, and projection method
06/19/2014WO2014093628A1 Led light assembly and system
06/19/2014WO2014093044A1 Switch circuit for led lighting assembly adaptive to multilevel light switches
06/19/2014WO2014092499A1 Light-emitting diode lamp and light-emitting diode lighting device
06/19/2014WO2014092221A1 Dimming control device and method
06/19/2014WO2014092217A1 Image display method for linearly arranged multiple light-emitting diode devices in landscape lighting displaying system and landscape lighting displaying system
06/19/2014WO2014091699A1 Wall switch
06/19/2014WO2014091698A1 Wall switch
06/19/2014WO2014091689A1 Switch system and wall switch using same
06/19/2014WO2014091533A1 Light-emitting device
06/19/2014WO2014090258A1 Configurable led pixel device with automatic pixel detection
06/19/2014WO2014089928A1 Anti-surge power supply circuit and led lamp
06/19/2014WO2014060922A3 Digital communication receiver interface circuit for line-pair with duty cycle imbalance compensation
06/19/2014US20140168930 Flexible strip with light elements for providing illumination suitable for image capture
06/19/2014US20140168610 Decentralized intelligent nodal lighting system
06/19/2014US20140168569 Apparatus for driving light emitting diode array and liquid crystal display device using the same
06/19/2014US20140167904 Device and Method for Retrofitting or Converting or Adapting Series Circuits
06/19/2014US20140167653 Efficient routing tables for lighting networks
06/19/2014US20140167650 Terminal Device and Computer-Readable Storage Medium
06/19/2014US20140167649 Double-Output High-Efficiency LED Light-Modulating Circuit
06/19/2014US20140167648 Power converter circuit for low power illumination device, control circuit thereof and method thereof
06/19/2014US20140167647 Power converter circuit for low power illumination device, control circuit thereof and method thereof
06/19/2014US20140167645 Lighting Apparatus and Lighting System
06/19/2014US20140167643 Method for controlling a light emitting device in a cooktop appliance
06/19/2014US20140167642 Handheld device for communicating with lighting fixtures
06/19/2014US20140167640 Back-up Capacitor
06/19/2014US20140167634 Method and Circuit for LED Driver Dimming
06/19/2014US20140167627 Lighting Display
06/19/2014US20140167625 Electronic censer
06/19/2014US20140167623 Commissioning for a lighting network
06/19/2014US20140167622 Auto commissioning lighting fixture
06/19/2014US20140167621 Light fixtures, systems for controlling light fixtures, and methods of controlling fixtures and methods of controlling lighting control systems
06/19/2014US20140167620 Lighting fixture for automated grouping
06/19/2014US20140167619 Light Sensors For Electronic Devices
06/19/2014US20140167618 Intelligent lighting system
06/19/2014US20140167616 Automatic mode adjustment techniques for a light fixture in a lighting system
06/19/2014US20140167611 Light-emitting element repair in array-based lighting devices
06/19/2014US20140166851 Optical input apparatus
06/18/2014EP2744124A1 Visible light communication device
06/18/2014EP2744069A1 Assembly for the management and printing of diagnostic reports of emergency lighting systems
06/18/2014EP2742778A1 Device and method for controlling a node of a wireless network
06/18/2014EP2742777A2 Auto commissioning and energy saving lighting system
06/18/2014EP2742776A1 Dimmable lighting devices and methods for dimming same
06/18/2014EP2742602A1 Telecontrol energy-saving apparatus for simultaneous transmission of multiple signals with powerline technology
06/18/2014DE212011100225U1 Steuervorrichtung eines Tagfahrlichtes Control device of a daytime running light
06/18/2014DE102013226120A1 Verfahren und schaltung für eine led-treiber-leuchtstärkeregelung Method and circuit for led driver-luminous intensity control
06/18/2014DE102012223452A1 Verfahren und Vorrichtung zur Hysterese-Regelung der Ausgangsspannung eines Gleichspannungswandlers Method and apparatus for hysteresis control of the output voltage of a DC-DC converter
06/18/2014DE102012221972A1 Schaltungsanordnung zur Fehleroffenbarung bei einem Lichtsignal Circuitry for error disclosure to a light signal
06/18/2014DE102008056211B4 Verfahren und Vorrichtung zur Erkennung eines Lastausfalls zumindest einer Last, die eine Teilmenge einer Gruppe von wenigstens zwei Lasten bildet Method and apparatus for detection of a load failure of at least one load, which forms a subset of a group of at least two loads
06/18/2014CN203661385U 一种日光灯故障检测自动断电装置 One kind of fluorescent automatic power failure detection device
06/18/2014CN203661384U 一种太阳能照明系统 A solar lighting system
06/18/2014CN203661383U 一种dali照明总线的接口电路 Dali lighting bus interface circuit is one kind of
06/18/2014CN203661382U 一种基于dali总线的多按键照明控制电路 A multi-button lighting control circuit based dali Bus
06/18/2014CN203661381U 应急照明控制器 Emergency Lighting Controller
06/18/2014CN203661380U 一种建筑的应急照明电路架构 Emergency lighting circuit architecture of a building
06/18/2014CN203661379U 应急照明控制箱 Emergency lighting control box
06/18/2014CN203661378U 一种太阳能路灯控制装置 A solar street light control device
06/18/2014CN203661377U 双绕组单级原边反馈的led灯驱动电路 Dual winding single-stage primary side feedback led lamp drive circuit
06/18/2014CN203661376U 声控led灯 Voice led lights
06/18/2014CN203661375U 采用远方本安控制技术的照明设备 The safe use of remote control technology of lighting equipment
06/18/2014CN203661374U 一种led球泡灯的低压驱动电源 Low pressure one kind of led bulb of drive power
06/18/2014CN203661373U 太阳能和市电兼容的警示灯 Solar and mains-compatible warning lights
06/18/2014CN203661372U 太阳能路灯双电源自动切换电路 Solar lights dual power automatic switching circuit
06/18/2014CN203661371U 太阳能路灯双电源延时自动切换电路 Solar street light delay automatic dual power switching circuit
06/18/2014CN203661370U 一种旋转灯光控制装置 A rotary lighting control device
06/18/2014CN203661369U 一种互动灯光控制系统 An interactive lighting control system
06/18/2014CN203661368U 一种led日光灯驱动装置 One kind of led lamp driving device
06/18/2014CN203661367U 一种led农业日光灯的驱动电路 One kind of led fluorescent lamp drive circuit agriculture
06/18/2014CN203661366U 一种踏步灯控制装置 One kind of stepping lamp control device
06/18/2014CN203661365U 高效无频闪高功因控制装置 No strobe efficient high power factor control device
06/18/2014CN203661364U 光电一体化led集成光源 Integrated optoelectronic integrated led light
06/18/2014CN203661363U 调光节能灯的专用电路 Dedicated circuit dimming CFLs
06/18/2014CN203661362U 一种多功能照明装置 A multi-functional lighting device
06/18/2014CN203661361U 带消防强启功能的led灯 Led lights with Fire strong start function
06/18/2014CN203661360U 一种led两线调光控制电路 One kind led two line dimming control circuit
06/18/2014CN203661359U Led日光灯电源驱动模块 Led fluorescent power drive module
06/18/2014CN203661358U 基于无线传感技术的dali智能电器控制系统 Dali intelligent electrical control system based on wireless sensor technology
06/18/2014CN203661357U 发光二极管照明系统 LED lighting systems
06/18/2014CN203661356U 一种led驱动器 One kind of led drive
06/18/2014CN203661355U 智能led照明系统 Intelligent led lighting system
06/18/2014CN203661354U 一种应用于0~10v的rf无线控制模块 Applied to rf wireless control module 0 ~ 10v's
06/18/2014CN203661353U 24路自检led驱动电路及其级联应用 24-way self-test led driver circuit and cascade application
06/18/2014CN203661352U 低压led灯驱动电路 Low-voltage led lamp drive circuit
06/18/2014CN203661351U 220～240v无源高功率因数电路 220 ~ 240v passive high power factor circuit
06/18/2014CN203661350U 一种基于stc89c52rc单片机的无线遥控照明装置 Wireless remote lighting device microcontroller based stc89c52rc
06/18/2014CN203661349U 一种能够融合多种调光方式的led电源平台 A way to integrate a variety of ways of dimming led power platform
06/18/2014CN203661348U 一种护眼台灯 One kind of eye lamp
06/18/2014CN203661347U 一种led照明用声光控制电路 One kind of led lighting, sound and light control circuit
06/18/2014CN203661346U 智能控制型led驱动电源 Intelligent control type led drive power
06/18/2014CN203661345U 一种led电源防雷电路 One kind of led power lightning protection circuit
06/18/2014CN203661344U 一种通过220v交流电驱动的led低压模组 One kind 220v ac drive led by the low-pressure module
06/18/2014CN203661343U 一种适用于ac切相调光的led驱动电源 Led a suitable phase cut dimmer ac drive power
06/18/2014CN203661256U 含有led灯带的发光耳机 Led lights with light-emitting headset contains the
06/18/2014CN203661176U 一种精微图像捕捉仪 One kind of subtle image capture device
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