H05B 39 - Circuit arrangements or apparatus for operating incandescent light sources and not adapted to a particular application

Patents for H05B 39 - Circuit arrangements or apparatus for operating incandescent light sources and not adapted to a particular application (6,420)
01/2005
01/05/2005	CN2669543Y Domestic electric lamp wireless remote control device
01/05/2005	CN1561653A Self-oscillating bridge circuit comprising a start circuit
01/04/2005	US6839165 Dimmer control system having remote infrared transmitters
12/2004
12/30/2004	US20040264187 Lighting device
12/30/2004	US20040263097 Light output controlling apparatus and method
12/30/2004	US20040263088 Phase controller
12/29/2004	EP1492392A1 Dimmer based on an AC switch
12/28/2004	US6836080 Energy savings device and method for a resistive and/or an inductive load and/or a capacitive load
12/23/2004	WO2004112443A1 Projection system
12/23/2004	US20040257007 Geometric panel lighting apparatus and methods
12/23/2004	US20040257004 Electronic ballast with ignition and operation control
12/23/2004	DE202004015256U1 A.C. protection for electronic lamp intensity regulator has MOSFET transistors combined with two current pull-up resistors, and two signal filter capacitors to increase over current protection device base current
12/22/2004	CN2666084Y Remote control switch for electric lighting
12/22/2004	CN2666083Y Infrared inductive dimmer
12/16/2004	WO2004110107A1 Energy savings device and method for a resistive and/or an inductive load and/or a capacitive load
12/16/2004	WO2004073177A3 Inductively powered apparatus
12/16/2004	WO2003096135A8 Pwm controller with automatic low battery power reduction circuit and lighting device incorporating the controller
12/16/2004	CA2528061A1 Energy savings device and method for a resistive and/or an inductive load and/or a capacitive load
12/15/2004	EP1487244A1 Control of an incandescent filament based lamp
12/15/2004	EP1290920B1 Light animation device
12/14/2004	US6831426 Electronic device, or dimmer, for regulating the power supply applied to a load
12/14/2004	US6831417 Method of manufacturing a lamp assembly
12/14/2004	CA2213426C Circuit arrangement for operating electrical incandescent bulbs
12/09/2004	WO2004106950A1 Waveform detection, in particular for the representation of the root mean square of a waveform
12/09/2004	US20040246662 Power module package for high frequency switching system
12/09/2004	US20040246640 Series connected light string with filament shunting
12/08/2004	CN2662586Y Light fixture electronic transformer using power switch for light control
12/07/2004	US6828739 Light emitting device
11/2004
11/25/2004	US20040232846 Amalgam-doped low mercury low-pressure uv irradiator
11/25/2004	US20040232845 Inductive coil assembly
11/25/2004	DE10317491A1 Electric/electronic transformer for consumer appliance voltage, different from mains voltage, consisting of primary housing part containing first functional parts, with one side coupled to mains and other side to secondary housing part
11/24/2004	CN2659081Y Device for regulating and controlling brightness of lighting device
11/18/2004	WO2004100617A1 Lamp provided with communications network element
11/18/2004	US20040227409 Intelligent electrical devices
11/18/2004	DE10297588T5 Halogen-Grundkonverter-IC Halogen basic converter IC
11/17/2004	CN1547425A Digital remote controlled dimmer with independent brightness increase-decrease
11/17/2004	CN1547424A A protection method for bulb of digital optical display back projection
11/11/2004	WO2004097866A1 Apparatus for supplying energy to a load and a related system
11/11/2004	US20040223331 Lamp device responsive to ambient light conditions and having a rotary lamp base
11/11/2004	DE10318795A1 Winking light circuit for use in road vehicle incorporates incandescent lamp and LED and uses preheating current for incandescent lamp warming it to just below visible light emission temperature
11/11/2004	CA2522173A1 Apparatus for supplying energy to a load and a related system
11/10/2004	CN1175468C 白炽灯 Incandescent
11/09/2004	US6815911 Filament lamp light source unit and filament lamp light quantity control method
11/09/2004	US6815898 Device for triggering a lighting device in a motor vehicle
11/09/2004	US6815625 Dimmer control switch unit
11/04/2004	WO2004095007A1 Monitoring road reflectance and street lighting
11/04/2004	US20040217655 Intelligent electrical devices
11/03/2004	CN2653834Y Intelligent lamp controller
11/03/2004	CN2653614Y Connector for radio remote control transmission function control
11/02/2004	US6813720 Method of and device for supplying electrical power to a load using a power modulation system including at least one controlled switch and overvoltage counting apparatus
11/02/2004	US6812652 Constant current regulator for airport lighting
11/02/2004	US6812645 Inductively powered lamp assembly
10/2004
10/28/2004	US20040212322 Control apparatus for an illuminating device
10/27/2004	EP1471776A1 Control apparatus for a lighting fixture
10/27/2004	EP1470464A2 Extraction of accessory power from a signal supplied to a luminaire from a phase angle dimmer
10/26/2004	US6809499 Apparatus and method for powering portable battery operated light sources
10/21/2004	US20040207343 Dimmer control system with tandem power supplies
10/21/2004	US20040207342 Dimmer control system with two-way master-remote communication
10/21/2004	US20040206616 Dimmer control switch unit
10/21/2004	DE10313337A1 Triggering method for a lighting device/LED in a motor vehicle has an element for reducing or increasing luminous intensity and/or for adapting the LED's dynamics to preset parameters
10/20/2004	CN1539253A Dimmer control system having remote infrared transmitters
10/19/2004	US6806672 Movable barrier operator
10/14/2004	US20040201355 Light fixture control system
10/13/2004	EP1466400A1 Lamp transformer for use with an electronic dimmer and method for use thereof for reducing acoustic noise
10/13/2004	EP1466347A2 Amalgam-doped mercury low-pressure uv irradiator
10/13/2004	EP1466224A1 Electronic ballast with ignition and operation control
10/12/2004	US6803728 System for control of devices
10/07/2004	US20040195986 Movable barrier operator
10/07/2004	DE20311210U1 Electrical circuit for generating a pulsating output current for operating motor vehicle direction indicators has an electronic component designed as a MOSFET power transistor
10/06/2004	EP1465464A2 Dimmer booster
10/05/2004	US6801836 Power-conservation system based on indoor/outdoor and ambient-light determinations
09/2004
09/30/2004	US20040189435 Decorative lighting with safety protecting circuit
09/30/2004	US20040189212 High-intensity discharge lamp and related lighting device
09/29/2004	CN2645401Y On-off control equipment for low-voltage halogen tungsten lamp
09/29/2004	CN2645400Y Programmable light collective control apparatus
09/23/2004	US20040183474 Circuit having power management
09/22/2004	EP1459605A1 Electronic ballast with rail voltage switching
09/22/2004	EP1459282A1 Electronic ballast with low voltage output
09/22/2004	CN1168210C Infrared-induction electronic switch for lighting lamp
09/21/2004	US6794830 System for individual and remote control of spaced lighting fixtures
09/16/2004	WO2003092329A3 Inductively powered lamp assembly
09/16/2004	US20040178740 [operation voltage auto-adjustable active matrix organic light emitting diode circuit and auto-adjusting method thereof]
09/15/2004	EP0754081B1 Synthesized music, sound and light system
09/14/2004	CA2102679C Touch dimmer system
09/08/2004	EP1455382A2 High-intensity discharge lamp and lighting device therewith
09/02/2004	US20040169477 Dimming-control lighting apparatus for incandescent electric lamp
09/02/2004	DE4416049B4 Vorschaltgerät zum Betrieb einschließlich Dimmung einer elektrischen Last Including dimming ballast for use with an electrical load
09/01/2004	CN2638390Y Touch-controlled light modulator
08/2004
08/31/2004	US6784623 Variable switch with reduced noise interface
08/26/2004	WO2004073359A1 Fail-safe lighting system
08/26/2004	WO2004073283A2 Inductive coil assembly
08/26/2004	WO2004073177A2 Inductively powered apparatus
08/26/2004	WO2004072840A1 Method for controlling lighting parameters, controlling device, lighting system
08/26/2004	US20040164687 Lamp driving apparatus and method for driving lamp
08/26/2004	US20040164686 Inductively powered lamp assembly
08/26/2004	DE4312615B4 Steuereinrichtung zur Erzeugung eines variablen Ausgangssignals Control means for generating a variable output signal
08/25/2004	CN2636580Y Electron dimmer
08/25/2004	CN1524333A Electronic control systems and methods
08/25/2004	CN1524252A Infrared hand-held remote control
08/25/2004	CN1164148C Network lighting system

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