| Patents for G05D 25 - Control of light, e.g. intensity, colour, phase (1,183) |
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| 05/26/2011 | DE102009053795A1 Ansteuervorrichtung für Operationsleuchten Driving device for operating lights |
| 05/25/2011 | CN101261524B Light amount control device and projector |
| 05/19/2011 | DE20321848U1 LED-Leuchte für Medien mit wellenlängenabhängiger Lichtabsorption und -streuung LED light for media with wavelength-dependent light absorption and scattering |
| 05/19/2011 | DE102009053739A1 Illumination device for use at e.g. external region of vehicle, has light conductor element transferring optical adjustment data, and illumination unit detecting and processing data and controlling illumination element based on data |
| 05/19/2011 | DE102009046831A1 Strahlungserzeugungsvorrichtung zum Erzeugen einer elektromagnetischen Strahlung mit einer einstellbaren spektralen Zusammensetzung und Verfahren zur Herstellung derselben Radiation generating means for generating an electromagnetic radiation having an adjustable spectral composition and method of manufacturing the same |
| 05/12/2011 | DE102009052390A1 Verfahren und Schaltungsanordnung zur Erzeugung von LED-Mischlicht vorbestimmter Farbe Method and circuit arrangement for producing LED light mixing predetermined color |
| 05/05/2011 | WO2011050414A1 Environmental control method and system |
| 05/05/2011 | DE102009050700A1 LED lamp i.e. street lamp, has conductor path structure fixed on front side of plastic carrier and contacted by LED, where plastic carrier is fixed at metal holder for discharging LED lost heat |
| 05/03/2011 | US7935917 Photo detector device having multiple photosensitive transistors |
| 04/28/2011 | US20110096563 Method, device, and system for controlling encircled flux |
| 04/28/2011 | DE202011001335U1 Beleuchtungseinrichtung Lighting device |
| 04/21/2011 | DE102010044736A1 Verfahren und Anordnung zur Simulation von Tageslichtspektren hoher Güte Method and apparatus for simulating daylight spectra of high quality |
| 04/21/2011 | DE102009049392A1 Leuchteinrichtung und Verfahren zum Aufrüsten einer Leuchteinrichtung Emitting device and method for upgrading a lighting device |
| 04/20/2011 | CN101581943B Electric filter dimming device control circuit |
| 04/20/2011 | CN101533283B Wireless networking cultural relics display case constant humidity machine |
| 04/06/2011 | CN102004509A Ambient brightness regulating system and method |
| 03/31/2011 | DE102009048661A1 Beleuchtungssystem mit regelbarer Lichtquelle und in deren Strahlengang angeordnetem Lichtsensor Lighting system with adjustable light source and arranged in the beam path light sensor |
| 03/31/2011 | DE102009047788A1 Beleuchtungseinrichtung für eine Kamera sowie Verfahren zum Betrieb derselben Lighting device for a camera and method of operating the same |
| 03/30/2011 | CN201780518U Light dimming system based on polarization principle |
| 03/24/2011 | DE10045261B4 Verfahren und Vorrichtung zur Erfassung der Lage eines transpartenten Förderbandes zum Transport von Bedruckstoffen sowie Steuervorrichtung für ein bewegtes transparenten Förderbandes zum Transport von Bedruckstoffen Method and apparatus for detecting the position of the trans part ducks conveyor belt for the transport of substrates, as well as control apparatus for a moving transparent conveyor belt to transport substrates |
| 03/23/2011 | CN201773335U Automatic test system for adjusting backlight luminance of automobile interior trim based on hardware-in-the-loop test |
| 03/23/2011 | CN101989095A Slide mechanism and mounting method of slide mechanism |
| 03/23/2011 | CN101075017B Gain normalized for mems control system |
| 03/03/2011 | US20110051216 Apparatus and methods relating to wavelength conditioning of illumination |
| 03/03/2011 | DE102009036022A1 Optischer Transceiver und Faseroptischer Kreisel Optical transceivers and fiber optic gyroscope |
| 02/24/2011 | DE102009038353A1 Lighting device, has LEDs spatially arranged relative to each other to produce mixed light, where ratio of luminous intensities of LEDs at amperage smaller than another amperage is set such that mixed light exhibits less color temperature |
| 02/08/2011 | US7883239 Precise repeatable setting of color characteristics for lighting applications |
| 01/27/2011 | DE102009022244A1 Beleuchtungsanordnung mit mindestens einer Lichtquelle Illumination arrangement with at least one light source |
| 01/26/2011 | CN101251648B Projection display and lighting unit |
| 01/20/2011 | DE102009033979A1 Vorrichtung zur Schwerpunktwellenlängenjustage emittierter optischer Strahlung Apparatus for optical radiation emitted Schwerpunktwellenlängenjustage |
| 01/05/2011 | EP2080059B1 Assist light illuminance control |
| 12/30/2010 | DE102010030501A1 Vorrichtung und Verfahren zum Anpassen eines Circadianen Rhythmus Apparatus and method for adapting a Circadian Rhythm |
| 12/30/2010 | DE102009030733A1 Method for color-variable illumination, involves suppressing colored-light contribution during radiation of light from light sources and after reaching color saturation, which approximates basic colors |
| 12/30/2010 | DE102009027209A1 Device for controlling of light at lighting mechanism, has controlling unit and ambient light detection unit, where controlling unit controls light in dependence of measuring value |
| 12/23/2010 | DE102009025424A1 Recessed luminaire, particularly signal-, indicator- or orientation light for fitting at building wall, particularly for installation in building wall or for mounting at building wall, has lamp housing, light outlet opening, and sealing d |
| 12/22/2010 | EP2264560A1 Appliance with luminous housing control depending on environment color |
| 12/09/2010 | WO2010140089A1 Appliance with luminous housing in environment-dependent color |
| 12/02/2010 | WO2010136600A1 System for the calibration of operating parameters of a laser engraver |
| 12/01/2010 | EP2256576A1 System for the calibration of operating parameters of a laser engraver |
| 11/25/2010 | DE102009048871A1 Verfahren und Vorrichtung zur Einstellung eines Farborts Method and apparatus for setting a color location |
| 11/25/2010 | DE102009022225A1 Beleuchtungsanordnung mit veränderbarem Lichtbeeinflussungselement Lighting arrangement with variable light modulating element |
| 11/18/2010 | DE102010003503A1 Integrierte LED- und Sensorvorrichtung Integrated LED and sensor device |
| 11/16/2010 | CA2558958C Optical integrating chamber lighting using multiple color sources to adjust white light |
| 11/11/2010 | DE102009019157A1 Verfahren und Vorrichtung zur Einstellung eines Helligkeitssollwerts einer Leuchte Method and apparatus for setting a desired brightness value of a lamp |
| 11/04/2010 | DE102009019656A1 Steuergerät zum Ansteuern einer Leuchte bzw. Beleuchtungsanordnung Control unit for controlling a lamp or lighting arrangement |
| 10/28/2010 | DE102010028106A1 Sensor for lighting system, has detection area that is monitored depending on brightness of lighting system, where detection area is adjusted mechanically and electronically |
| 10/28/2010 | DE102010003949A1 System for determining parameter e.g. color, of LED-light source and adjusting white light-LED light source, to parameter value in e.g. filament lamp, has control unit for receiving data from interface of adjusting device |
| 10/28/2010 | DE102009018233A1 Verfahren und Beleuchtungssystem zum Betrieb eines Mehrkanal-LED-Moduls A method and lighting system for operating a multi-channel LED module |
| 10/27/2010 | EP2243061A2 Method for the improvement of plant-production |
| 10/27/2010 | CN1668158B System and method for producing white light using LEDs |
| 10/26/2010 | US7822335 Lens protector |
| 10/26/2010 | US7821496 Computer interface apparatus including linkage having flex |
| 10/21/2010 | DE102010004118A1 Beleuchtungsvorrichtung und Ansteuerverfahren dafür Lighting apparatus and driving method for |
| 10/19/2010 | CA2472350C Architecture of a reflective spatial light modulator |
| 10/14/2010 | DE102009016753A1 Anordnung zur Raumbeleuchtung Arrangement for room lighting |
| 10/07/2010 | DE102010001235A1 Optische Messvorrichtung Optical measuring device |
| 10/07/2010 | DE102009015074A1 Device for screening of documents, bank note and plastic maps, has electrical conductive pit or electrical conductive filter |
| 09/30/2010 | US20100244706 Method of Calibrating a Daylight Sensor |
| 09/30/2010 | DE202010005328U1 LED-Lampe mit einstellbarer Farbtemperatur des darin enthaltenen LED-Moduls LED lamp with adjustable color temperature of the LED module contained therein |
| 09/30/2010 | DE102009014998A1 Dimmbares Betriebsgerät und Beleuchtungssystem zur Erhöhung der Lebenserwartung bei LEDs und OLEDs Dimmable control gear and lighting system to increase the life expectancy of LEDs and OLEDs |
| 09/29/2010 | CN101847023A Method and device for controlling indoor light |
| 09/22/2010 | CN101840238A Optical energy management method and system |
| 09/14/2010 | US7796319 Apparatus and methods relating to wavelength conditioning of illumination |
| 09/09/2010 | DE102009011688A1 Light-emitting device for supplying variable light output for emulation of circadian rhythm for e.g. living organism, has control unit controlling light output of LEDs with respect to color coordinates and/or intensity of emitted light |
| 09/09/2010 | DE102009010553A1 Beleuchtungsvorrichtung für mehrere Personen im Flugzeug Lighting device for several people on the plane |
| 09/01/2010 | EP2224308A1 A system and a process for controlling the light intensity in a tunnel |
| 08/19/2010 | DE102009009190A1 Verfahren und Regelsystem zur Regelung des Farbortes eines von einer Leuchte abgegebenen Lichts Method and control system for controlling the color locus of a light emitted from a light |
| 08/19/2010 | DE102009007525A1 Steuervorrichtung für eine Mehrzahl von Lichtquellen und Beleuchtungseinheit umfassend eine Steuervorrichtung A control apparatus for a plurality of light sources and lighting unit comprising a control device |
| 08/19/2010 | DE102009007506A1 Beleuchtungsvorrichtung und Verfahren zum Betreiben einer Beleuchtungsvorrichtung Lighting device and method of operating a lighting device |
| 08/18/2010 | CN101807085A Device for controlling and driving biasing and method for controlling and driving light intensity modulator |
| 08/12/2010 | US20100200733 Systems and methods for tuning optical ring resonators |
| 08/12/2010 | DE102009007986A1 Vorrichtung zur Beleuchtung eines Operationsfeldes eines sterilen Operationsraumes Apparatus for illuminating a surgical field of a sterile operating room |
| 08/12/2010 | DE102009007505A1 Semiconductor component for supplying power to semiconductor light source of lighting device, has current output provided for direct electrical connection with light source, and component formed as integrated switching circuit |
| 08/05/2010 | DE202010006456U1 Gerät mit leuchtendem Gehäuse in umgebungsabhängiger Farbe Device with illuminated housing environment-dependent color |
| 08/05/2010 | DE102009003412A1 Illuminating device, has multiple channels provided with two electrical supply lines i.e. wires, and supply-electronics including circuit, which evaluates control signals and controls channels based on control signals |
| 08/05/2010 | DE102009003331A1 Verfahren zur Steuerung eines Beleuchtungssystems A method of controlling a lighting system |
| 07/29/2010 | DE202010004639U1 Steuereinheit für eine LED-Beleuchtung Control unit for a LED lighting |
| 07/29/2010 | DE102007003345B4 Leuchtensteuerungssystem Light Control System |
| 07/29/2010 | DE10013215B4 Ansteuerschaltung für Leuchtdioden A drive circuit for LEDs |
| 07/28/2010 | CN101086642B Light scanning apparatus, image forming apparatus, and light power control method |
| 07/21/2010 | EP2208121A2 Method, system and device for controlling a device related to a building aperture |
| 07/15/2010 | WO2009056144A3 Method, system and device for controlling a device related to a building aperture |
| 07/07/2010 | CN101769572A Indoor unit for air conditioner |
| 07/01/2010 | DE102008064149A1 Optoelektronische Vorrichtung Optoelectronic device |
| 06/30/2010 | CN201518108U Optical driver |
| 06/24/2010 | DE102008062139A1 Reference frequency providing method for continuous wave laser, involves transmitting light of reference laser from reference location, calculating beat frequency between lights, and determining reference frequency from beat frequency |
| 06/23/2010 | CN1727501B Continuous motion laser shock peening equipment and method |
| 06/17/2010 | DE102008061777A1 Einstellung eines RGB-Leuchtmoduls Setting an RGB light module |
| 06/16/2010 | CN201506085U Power control circuit of frequency conversion photo interrupter special for printer |
| 06/16/2010 | CN1630444B Light source control system |
| 06/16/2010 | CN101739047A Automatic control system for indoor light intensity |
| 06/10/2010 | DE202010000124U1 Beleuchtungseinrichtung Lighting device |
| 06/10/2010 | DE102009052698A1 Beleuchtungsvorrichtung Lighting device |
| 06/10/2010 | DE102009052621A1 Beleuchtungsvorrichtung Lighting device |
| 06/09/2010 | CN101727102A Algae cultivation system control model and device based on 485 bus |
| 06/02/2010 | DE102009052699A1 Beleuchtungsvorrichtung Lighting device |
| 06/02/2010 | CN201497971U Light resistance circuit of infrared touch screen |
| 05/26/2010 | CN101206377B Aperture |
| 05/25/2010 | CA2409590C Model based detection and compensation of glitches in color measurement systems |
| 05/18/2010 | CA2553911C Lighting and display apparatus |