Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 33 - Electroluminescent light sources
Patents for H05B 33 - Electroluminescent light sources (53,055)
12/2009
12/02/2009CN100566487C Organic EL device and method for fabricating same
12/02/2009CN100566486C Control system for controlling the light output of a LED luminaire
12/02/2009CN100566485C Method for controlling an arrangement of semiconductors emitting light and lighting system comprising the semiconductor device
12/02/2009CN100566484C Color control of white LED lamps
12/02/2009CN100566483C Display device and its driving method and electronic device
12/02/2009CN100566482C LED driving device
12/02/2009CN100566481C Electroluminescent display device and method of manufacturing the same
12/02/2009CN100566480C Barrier layer for thick film dielectric electroluminescent displays
12/02/2009CN100566166C Latch circuit, shift register circuit, circuit for driving display device, and display device
12/02/2009CN100566158C Pulse output circuit, shift register and electronic equipment
12/02/2009CN100565970C Organic EL device manufacturing method and organic EL device
12/02/2009CN100565967C Organic light emitting device and method of fabricating the same
12/02/2009CN100565966C Light emitting element, light emitting device and electronic device
12/02/2009CN100565962C Small molecular organic electroluminescent display device and method of fabricating the same
12/02/2009CN100565961C Light emitting element, light emitting device and semiconductor device
12/02/2009CN100565960C Organic electroluminescent element and display device
12/02/2009CN100565946C Illumination system
12/02/2009CN100565903C Organic electroluminescent display device and fabricating method thereof
12/02/2009CN100565902C Method of manufacturing light emitting device
12/02/2009CN100565899C Vertical interconnect for organic electronic devices
12/02/2009CN100565784C Manufacture equipment
12/02/2009CN100565716C Transparent conductive film and preparation method thereof
12/02/2009CN100565645C Semiconductor device, display device and electronic apparatus
12/02/2009CN100565644C Driving circuit for organic light emitting diode, display device using the same
12/02/2009CN100565640C Data driving circuit and organic light emitting display using the same
12/02/2009CN100565639C Display device and electronic device
12/02/2009CN100565633C Power consumption detection and control method, apparatus and computer program
12/02/2009CN100565623C Display device and electronic device
12/01/2009US7626330 Organic electroluminescence display device
12/01/2009US7626329 Organic electroluminescent device with black insulator
12/01/2009US7626328 Organic electroluminescent device and method of manufacturing the same
12/01/2009US7626195 Organic light-emitting device and method of fabricating the same
12/01/2009US7626194 Active matrix type organic electro luminescence display device including a low refractive thin film and method of fabricating the same
12/01/2009US7625615 Donor substrate for full-color organic electroluminescent display device, method of manufacturing the same, and full-color organic electroluminescent display device using donor substrate
12/01/2009US7625501 Color-converting photoluminescent film
12/01/2009US7625094 Switch lighting EL sheet and lighting switch and electronic apparatus using it
11/2009
11/26/2009WO2009143142A2 Apparatus and method of vapor coating in an electronic device
11/26/2009WO2009142478A2 Controller for controlling an led assembly, lighting application and method for controlling an led assembly
11/26/2009WO2009142450A1 Luminance-enhancing polarising plate for an organic light-emitting element
11/26/2009WO2009142173A1 Luminescent composition and inorganic electroluminescent sheet using the same
11/26/2009WO2009142171A1 Luminescent composition, electroluminescent sheet using the luminescent composition, and process for producing the electroluminescent sheet
11/26/2009WO2009142030A1 Organic electroluminescent device, display device and illuminating device
11/26/2009WO2009141903A1 Organic electroluminescent element
11/26/2009WO2009141112A1 Wirelessly supplied illumination means
11/26/2009WO2009140761A1 Non-glare reflective led lighting apparatus with heat sink mounting
11/26/2009US20090291516 Peeling Method and Method of Manufacturing Semiconductor Device
11/26/2009US20090291237 Electroluminescent display device and thermal transfer donor film for the electroluminescent display device
11/26/2009US20090289931 Electro-optical device, matrix substrate, and electronic equipment
11/26/2009US20090289875 Electro-optical device and electronic apparatus
11/26/2009US20090289548 Manufacturing method of light emitting device and manufacturing device thereof
11/26/2009CA2723901A1 Non-glare reflective led lighting apparatus with heat sink mounting
11/25/2009EP2124507A2 Signal issuer for an LED light signal
11/25/2009EP2124270A1 Organic el device
11/25/2009EP2123733A2 Organic electroluminescent element, display device and lighting device
11/25/2009EP2123732A1 Organic el material-containing solution, method for forming organic el thin film, and organic el device
11/25/2009EP2123130A1 Drive device and method for operating at least one series circuit of light-emitting diodes
11/25/2009EP2123129A2 Led device compensation method
11/25/2009EP2123128A1 Driver circuit for loads such as led, oled or laser diodes
11/25/2009EP2123127A1 Controlled voltage source for led drivers
11/25/2009EP2123126A2 Optical electrical system in package for led based lighting systems
11/25/2009EP2123125A1 Electronic device for driving light emitting diodes
11/25/2009EP2123124A1 Electronic device for driving led strings
11/25/2009EP2123123A1 Procedure for producing light by the help of light radiating diodes and a light consisting of light radiating diodes
11/25/2009EP2123122A1 Current source with indirect load current signal extraction
11/25/2009EP2122840A1 Backlight and ambient light sensor system
11/25/2009EP2121871A2 Phosphorescent materials
11/25/2009CN101589650A Networkable led-based lighting fixtures and methods for powering and controlling same
11/25/2009CN101589648A Organic light emitting device
11/25/2009CN101589647A Organic light emitting diode arrangement
11/25/2009CN101588660A Light-emitting device
11/25/2009CN100563023C Organic electroluminescent display device and method of fabricating the same
11/25/2009CN100562911C LED drive and display device using same
11/24/2009US7623108 Electro-optical device, driving circuit and driving method thereof, and electronic apparatus
11/24/2009US7623101 Light emitting device and light emitting system
11/24/2009US7623100 Display device
11/24/2009US7623099 Display device
11/24/2009US7623098 Display device
11/24/2009US7622899 Organic electroluminescence display and method of fabricating the same
11/24/2009US7622863 Light-emitting device and electronic device including first and second light emitting elements
11/24/2009US7622862 Light-emitting device with water-and/or oxygen-absorbing layer and its production
11/24/2009US7622861 Organic electroluminescent display device having two sealed EL display panels
11/24/2009US7622316 Active matrix organic luminescence display device and manufacturing method for the same
11/24/2009US7622200 Light emitting element
11/24/2009US7622199 An aluminoxane and UV curable acrylic monomer such as trimethylolpropane triacrylate; humidity resistance for thin profile OLEDs that ensures reliability and suitable for mass production
11/24/2009US7621794 Method of encapsulating an organic light-emitting device
11/24/2009CA2385041C Uv curable compositions for producing electroluminescent coatings
11/19/2009WO2009140570A2 Process for forming an electroactive layer
11/19/2009WO2009140141A1 Gas-discharge lamp replacement
11/19/2009WO2009139607A2 Stacked organic light-emitting diode
11/19/2009WO2009139501A1 Organic light emitting device, image display apparatus, camera
11/19/2009WO2009139495A1 Stainless steel foil for a flexible display
11/19/2009WO2009139391A1 Gas barrier laminated film for organic devices
11/19/2009WO2009139351A1 Multilayer optical film, method for producing the same, and light-emitting device using the same
11/19/2009WO2009139292A1 Organic el light emitting device and process for producing the organic el light emitting device
11/19/2009WO2009139291A1 Organic el panel manufacturing method and manufacturing device
11/19/2009WO2009139261A1 Video image appreciation system
11/19/2009WO2009138908A1 Method and circuit arrangement for cycle-by-cycle control of a led current flowing through a led circuit arrangement, and associated circuit composition and lighting system
11/19/2009WO2009138907A2 Detection of failures within lighting devices
11/19/2009WO2009138894A1 Light source having light-emitting clusters
11/19/2009WO2009138104A1 Led-based lighting system with high power factor
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