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2012
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Invention
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Method for producing a photovoltaic element comprising a silicon dioxide layer.
Production of a ... |
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Invention
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Lamp |
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Invention
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Electronic assembly and a led retrofit lamp having the electronic assembly.
The present inventio... |
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Invention
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Electric load adjustment. An electric load is adjusted dependent on the line frequency of a power... |
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Invention
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Auxiliary starter for lighting device and lighting device. The present invention relates to an au... |
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Invention
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Pressing tool and method for pressing a silicone element. The present invention relates to a pres... |
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Invention
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Electronic switch assembly. A switch assembly, for instance adapted to wall- side installations, ... |
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Invention
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A method of driving led lighting sources and related device. An arrangement for driving a light s... |
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Invention
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Illumination system, relative compact fluorescent lamp and relative replacement method. An illumi... |
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Invention
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Electric lamp with an outer bulb and a built-in lamp and associated production method.
In variou... |
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G/S
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Light emitting diodes, including organic light-emitting diodes, laser diodes, especially power la... |
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Invention
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Discharge lamp, in particular low-pressure mercury discharge lamp. The invention relates to a dis... |
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Invention
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Energy box having an inductive charger, and a method for charging an energy box.
An energy box c... |
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2011
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Invention
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Circuit arrangement and method for operation of a high-pressure discharge lamp below its nominal ... |
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Invention
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Lighting device having an optical assembly for the color mixing of light sources. The invention r... |
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Invention
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Infrared emitter.
A single-ended infrared emitter may be provided, having at least one glass tub... |
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Invention
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Head light apparatus with led. According to various embodiments, a lighting apparatus including a... |
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Invention
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Circuit and method for preheating filaments and ballast.
A circuit for preheating filaments may ... |
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Invention
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Circuit arrangement and method for starting and operating a high-pressure discharge lamp.
A circ... |
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Invention
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Optical element for colour mixing and optical arrangement for colour mixing. An optical element f... |
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Invention
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Heat sink for a semiconductor lamp and a semiconductor lamp.
A heat sink may be constructed from... |
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Invention
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Led lamp.
A light having a lamp housing (8) having a receptacle (6), which receptacle is adapted... |
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Invention
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Method for operating a semiconductor lighting device and color control device for carrying out th... |
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Invention
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Optoelectronic semiconductor component. The invention relates to an optoelectronic semiconductor ... |
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Invention
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Lighting apparatus.
A lighting apparatus may include: a light source substrate, to the front sid... |
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Invention
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Electronics housing for a lamp, semiconductor lamp and method for casting an electronics housing ... |
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Invention
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Method for operating a high-pressure discharge lamp on the basis of a low frequency square wave o... |
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Invention
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Semiconductor lamp and method for operating a semiconductor lamp.
A semiconductor lamp may inclu... |
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Invention
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Lighting device.
A lighting device may include at least one partially light-transmissive cover w... |
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Invention
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Semiconductor lamp.
In various embodiments, a semiconductor lamp may include a driver cavity for... |
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Invention
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Circuit arrangement for operating at least one discharge lamp and at least one led.
The inventio... |
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Invention
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Self-ballasted tube and luminaire having the tube.
In various embodiments, a self-ballasted ligh... |
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Invention
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Method for joining hollow glass bodies and discharge vessel.
In various embodiments, a method fo... |
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Invention
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Lamp with reflector means and reflector element.
In various embodiments, a lamp may include at l... |
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Invention
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Radiation-emitting component with a semiconductor chip and a conversion element and method for th... |
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Invention
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Method for supplying power to light sources, corresponding power supply unit and light source.
A... |
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Invention
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High-pressure discharge lamp with graduated outer bulb.
The high-pressure discharge lamp compris... |
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Invention
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Lighting device.
In various embodiments, a lighting device may include at least one current-cont... |
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Invention
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Lamp comprising at least one light source and an electronic operating device.
A lamp in accordan... |
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Invention
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Substrate for a lighting module and lighting module.
A substrate (1; 11; 21) for a lighting modu... |
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Invention
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Luminaire assembly.
A luminaire assembly, in particular a bi-halogen headlight for a motor vehic... |
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2010
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Invention
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Led lighting device for producing multi-chromatic light radiation.
A lighting device (100) inclu... |
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Invention
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Led lighting device.
A lighting device may include a circuit board, at least one light emitting ... |
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Invention
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Circuit arrangement and method for operating at least one led.
A circuit arrangement for operati... |
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Invention
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Start auxiliary device, ballast and illumination device.
The present invention relates to a star... |
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Invention
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Phosphorescent metal complex, process for production and light-emitting component. This invention... |
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Invention
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Circuit assembly and method for operating a discharge lamp.
A circuit assembly for operating a d... |
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Invention
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Lighting device and method for assembling a lighting device.
A lighting device, comprising a coo... |
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Invention
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Method for contacting a printed circuit board having electric contacts on both sides and such a p... |
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Invention
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Luminaire |
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Invention
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High-pressure discharge lamp.
In various embodiments, a high pressure discharge lamp is provided... |
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2002
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G/S
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Electric incandescent, fluorescent, and discharge lamps; lighting fixtures and luminaires |
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G/S
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Light-emitting diodes |
