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Patent Searching and Data


Matches 301 - 350 out of 4,800

Document Document Title
WO/2014/036968A1
An electronic light-emitting device simulating a real flame, comprising a real flame piece (1), a real flame piece support frame (2), a base support frame (3), a light-emitting component (4), an oscillating mechanism (6, 7, 8, and 9), an...  
WO/2014/031641A3
Automated luminaire for stage lighting with an articulated light homogenizer being an elongated light integrator. The articulation allows for the homogenizer to be remotely selectable by the user whereby the articulation inserts the homo...  
WO/2014/031644A1
Described are an improved automated luminaire (12) and luminaire systems (10) employing an improved image diffusion system 27. The image diffusion system (27) is improved by providing a plurality of sets of optical diffusion elements (30...  
WO/2014/029171A1
Disclosed is a lighthouse comprising a tower body (2), a set of light source modules (1) and a control module (3). The set of light source modules (1) is provided at the top end of the tower body (2) to supply a light source for the ligh...  
WO/2014/002124A1
A device is described, for signaling and/or lighting dangerous road elements, road edges, roadways, comprising: at least one emitter (1) of laser light beams (FL), comprising an energy source (20) for said laser light beams (FL); at leas...  
WO/2013/189187A1
Disclosed is a simulation candle, comprising a housing (14),wherein a light-emitting body (10) is provided in the housing (14), a light through hole (13) is provided on an upper end face of the housing (14), a balancing rod (3) is mounte...  
WO/2013/186737A1
Disclosed are methods and apparatus related to a LED-based lighting fixture having a touch- sensitive light emitting surface that may be touched by a user to change light output characteristics of LEDs of the lighting fixture. The LED-ba...  
WO/2013/185577A1
Disclosed is an LED spotlight generating dynamically animated beams, comprising LED light sources (1), condenser lenses (2) and a drive device (4). The LED light sources (1) are positioned at a distance from the condenser lenses (2) 0.5-...  
WO/2013/186875A1
Provided is an illumination device which can create a visual effect akin to a pilot light flare or to the burning of firewood to allow a user to enjoy warm illumination. The illumination device comprises: a support member having a throug...  
WO/2013/179174A1
A lighting arrangement (100, 400) comprising a first light source (102, 402) configured to emit white light and for illuminating the surroundings of the lighting arrangement (100, 400) and a second light source (104, 404) configured to e...  
WO/2013/164767A1
The present invention relates to a solid-state light source comprising one or several laser diodes (1) emitting a laser beam with a first wavelength, a rotatable support (6) arranged in a beam path of the laser beam and a reflector (4) a...  
WO/2013/163732A1
According to certain inventive techniques, a method for operating a flickering illumination control device including an electrical input and an electrical output includes receiving an input voltage at the electrical input. A non- flicker...  
WO/2013/159052A1
A variable color light system includes multiple dual color light emitting diodes (LED's) arranged in a light bar. The dual LED's are arranged with a common cathode and two anodes. The light system includes a switch that controls the powe...  
WO/2013/152459A1
Disclosed is a landscaping apparatus with a fountain and 3D flames. The apparatus has a water tank apparatus (1), an edge frame (2) provided upright at a top side position on the water tank apparatus and a simulated flame apparatus (3) m...  
WO/2013/150441A1
Lighting device (1) comprising a plurality of LEDs (2a - 2h) and a movable member (3) comprising a plurality of translucent segments (S1 - S8) arranged such that the light from the LEDs (2a - 2h) is transmitted therethrough. At least one...  
WO/2013/150108A1
The present invention relates to an illumination device (10) comprising at least one first LED (12a), which is designed to emit radiation in a first wavelength region; and at least one second LED (12b), which is designed to emit radiatio...  
WO/2013/149890A1
The LED lighting device (11) has at least one mint-coloured light-emitting diode (16), at least one amber-coloured light-emitting diode (17) and at least one yellow light-emitting diode (18) and/or blue light-emitting diode.  
WO/2013/142434A3
Described are an improved automated luminaire (12) and luminaire systems (10) employing an improved output lens system (30) and carrier (32). The output lens (30) may be extended along the optical axis outside the frontal confines of the...  
WO/2013/142434A2
Described are an improved automated luminaire (12) and luminaire systems (10) employing an improved output lens system (30) and carrier (32). The output lens (30) may be extended along the optical axis outside the frontal confines of the...  
WO/2013/134940A1
A light source module (100) for rotating illumination comprises N clusters of lighting units (110) connected in parallel, a control unit (120) and a power driving module (130). N≥2 and N is a positive integer. The control unit (120) is...  
WO/2013/136236A1
A liquid motion lamp comprises a container (1) containing a contained liquid material (13), which at least at an operative temperature is liquid, and a light source comprising at least one light emitting diode (9). At least a light emitt...  
WO/2013/120236A1
Disclosed is an electric fireplace with twin light reflecting shafts simulating a fire, comprising an outer casing (1), a light source (2) provided at the bottom inside the outer casing (1), and electrical heating apparatus (3) provided ...  
WO/2013/118721A1
[Problem] To provide an illumination system with which a visual effect is provided such that it is possible to give an appearance of expanding depth on the far side of a wall face, even if a person stands directly in front thereof. [Solu...  
WO/2013/113958A1
The invention relates to a system which processes an audio signal in order to extract the frequency components thereof. Once the frequency breakdown of the audio signal has been carried out, the frequency components can then be associate...  
WO/2013/110495A2
The lighting apparatus (11) is equipped with a light generating device (12) for generating a primary light (B) and with at least one phosphor wheel (17, 28) disposed optically downstream of the light generating device (12), which phospho...  
WO/2013/110495A3
The lighting apparatus (11) is equipped with a light generating device (12) for generating a primary light (B) and with at least one phosphor wheel (17, 28) disposed optically downstream of the light generating device (12), which phospho...  
WO/2013/111134A1
An illuminating device coupled with sensors or an image acquisition device and a logical controller allows illumination intensity and spectrum to be varied according to changing user needs. The system provides illumination to areas accor...  
WO/2013/109160A1
The light-emitting diode lighting device relates to lighting engineering and is intended for use in lighting design, architectural illumination and outdoor and indoor lighting. The technical result is a wider variety of lighting devices,...  
WO/2013/104627A1
The present invention relates to a fluorescent device (1) for converting pumping light into converted light, with fluorescent particles (5) that can be moved in an illumination area (9) by means of a pressure fluid. In contrast to the pr...  
WO/2013/097520A1
An artificial candle comprises a housing (7), and a battery (6) and a light emitting body (9) arranged in the housing (7). An electric control board (5) is disposed on the housing (7). The battery (6), the light emitting body (9), and th...  
WO/2013/088317A1
The invention relates to a method and a lighting device (100) for generating light. The lighting device (100) comprises at least one light source (105a, 105b, 105c) connected to two receiving-electrodes (106a, 106b, 106c). Moreover, it c...  
WO/2013/086967A1
A flame simulation device of an electrical hearth comprises a light source (1), a flame board (3), a flame projection screen (4), and a rotating cylinder (2). The light source (1) is placed inside the rotating cylinder (2), the rotating ...  
WO/2013/072885A1
Methods and apparatus are provided for producing mixed light in a direct-view luminaire. The luminaire includes a plurality of light sources (132) that, in combination, are configured to generate a plurality of different colors of light,...  
WO/2013/072881A1
A gobo arrangement (200, 300, 400) comprises a first gobo holder (210, 310, 410) arranged to rotate around a first rotational axis (211, 311, 411), a second gobo holder (220, 320, 420) arranged to rotate around a second rotational axis (...  
WO/2013/067970A1
Disclosed is a flame simulating device for an electric fireplace, which device comprises a light source (1), a flame plate (3), a flame projecting screen (4) and a rotary cylinder (2). The light source (1) is arranged inside the rotary c...  
WO/2013/061203A1
The invention relates to a luminaire (1) comprising a housing provided with a first light exit window (4) and a first light source (5) arranged for functional lighting an object through the first light exit window. Thereto the first ligh...  
WO/2013/056930A1
The invention relates to a phosphor wheel comprising a carrier (16) and a plurality of pre-manufactured, individual, jointed segments (20) that are mounted on the carrier (16). At least a few of the segments (20) comprise a luminescent s...  
WO/2013/049925A1
A flameless candle includes a shell that has a sidewall and a hollow interior region. The sidewall can be made of a waxen material. The sidewall has a thickness and opacity. The shell also has a hollow interior region within the sidewall...  
WO/2013/045197A1
What is disclosed is a projector having a graphical optical blackout (Gobo) (8), which is arranged in a beam path of the projector directed to a projection objective (10), wherein an LED arrangement (1) having a plurality of light-emitti...  
WO/2013/045122A1
The invention relates to an electric candle (1) having a candle body (2) and at least two lighting means (8,20) which are arranged in the candle body (2). In order to develop the electric candle (1) further in such a way that the user pe...  
WO/2013/035036A1
There is provided a collimator (10) for a light source (11) comprising a collimator surface (12) arranged to collimate light emitted by the light source when the light source is in a mounted position, and a light output exit to output a ...  
WO/2013/029495A1
A sound-controlled electric fireplace comprises a housing (8), an imaging screen (10) installed in the housing (8), simulated charcoal (3) located in the front lower part of the imaging screen (10), a flame-shaped board (7) located in th...  
WO/2013/024682A1
This illumination device is provided with at least one rotation body (15) which rotates around a rotation shaft (14), light sources (12) which are fixed to the rotation body (15) and turn with the rotation of the rotation body (15), and ...  
WO/2013/024681A1
This illumination device is provided with at least one rotation body (15) which rotates around a rotation shaft (14), and multiple light sources (12) which are fixed to the rotation body (15) and turn with the rotation of the rotation bo...  
WO/2013/023234A1
Illumination devices (10), systems and methods that convert an alternating current (AC) supply (14) to a direct current (DC) for powering a plurality of light emitting diodes (LEDs) are disclosed. An illumination device (10) comprises a ...  
WO/2013/020305A1
An LED display system, including a console and a plurality of LED lights. The plurality of LED lights are provided in multiple levels of LED light groups, wherein each level of LED light group includes a plurality of LED lights, and an L...  
WO/2013/013430A1
An LED dimming method and LED dimming system, the LED dimming method comprises the steps of: calculating an equivalent current value (A) flowing through an LED according to the inputted duty cycle ratio information of a PWM signal; and a...  
WO/2013/010250A1
According to embodiments of the present invention, a flameless candle circuit includes an application-specific integrated circuit ("ASIC") having a first power terminal, a second power terminal, and an output. The circuit also includes a...  
WO/2013/011404A3
A lighting system for providing a daylight appearance and a luminaire are provided. The lighting system comprises a plurality of light emitters and a plurality of optical elements. Said plurality of light emitters emit a wide light beam....  
WO/2013/003936A1
According to embodiments of the present invention, a flameless candle is claimed, depicted, and described. The candle has a hollow interior region, an inner surface having an radius, and an outer surface having an outer radius. The candl...  

Matches 301 - 350 out of 4,800