H05B 33 - Electroluminescent light sources

Patents for H05B 33 - Electroluminescent light sources (53,055)
11/2002
11/06/2002	EP1255422A1 Electrode body, thin-film el device comprising the same, method for manufacturing the same, and display and illuminator comprising the thin-film el device
11/06/2002	EP1255273A2 Electric lamp
11/06/2002	EP1254969A1 PVD vapor source
11/06/2002	EP1254196A1 Dendrimers
11/06/2002	EP0907304B1 Organic el device
11/06/2002	CN1378577A UV curable compositions for producing electro luminescent coatings
11/06/2002	CN1378409A Organic luminous element and display equipment using said element
11/06/2002	CN1378408A Combined mask, method and equipment for producing organic electroluminescent device using said mask
11/06/2002	CN1378193A Luminous display device using organic EL element
11/06/2002	CN1378094A Electroluminescent display device, its producing method, attached cover and its producing method
11/06/2002	CN1093987C Color organic light emitting diode array and its producing method
11/05/2002	US6476988 Thin film forming method, display, and color filter
11/05/2002	US6476563 Electroluminescent element
11/05/2002	US6476552 Electroluminescent lamp
11/05/2002	US6476550 Organic Electroluminescent device with a defraction grading and luminescent layer
11/05/2002	US6476419 Electroluminescence display device
11/05/2002	US6475845 Electro-optical device
11/05/2002	US6475648 Organic electroluminescent devices with improved stability and efficiency
11/05/2002	US6475287 Alignment device which facilitates deposition of organic material through a deposition mask
11/04/2002	CA2384484A1 Electric lamp
10/2002
10/31/2002	WO2002087287A1 Electroluminescence display panel, image display, and method for manufacturing them
10/31/2002	WO2002085822A1 Compound for organic el element and organic el element
10/31/2002	WO2002052902A3 Led luminaire with electrically adjusted color balance
10/31/2002	WO2002047438A3 Led luminary system
10/31/2002	WO2002043443A3 Led-driver circuit
10/31/2002	US20020160296 Emitting polarized light; positioning emitter sheets between electrodes
10/31/2002	US20020160227 Electrical energy utilization efficiency and colour purity; can be employed in fields such as display devices, flat panel displays, back lights, illumination, interiors, markers, signs, electronic cameras, optical signal generators
10/31/2002	US20020158835 Display device and method of manufacturing the same
10/31/2002	US20020158829 Display system
10/31/2002	US20020158590 Power supply and led lamp device
10/31/2002	US20020158588 Light emitting body, light emitting element and light emitting display device using same
10/31/2002	US20020158587 Organic EL pixel circuit
10/31/2002	US20020158583 Automotive information systems
10/31/2002	US20020158577 Organic electroluminescent display and manufacturing method thereof, electro-optic device and manufacturing method thereof, and electronic device
10/31/2002	US20020158576 Light-emitting device and light-emitting device manufacturing method
10/31/2002	US20020158570 Electroluminescence display and manufacturing method of same, mask and manufacturing method of same
10/31/2002	US20020158569 Light-emitting element
10/31/2002	US20020158568 Display device and method of manufacturing the same
10/31/2002	US20020158256 Optoelectronic material and device application, and method for manufacturing optoelectronic material
10/31/2002	DE10119792A1 Production of luminescent layer comprises depositing luminescent material in vapor phase onto substrate, tempering and further processing
10/30/2002	EP1253643A2 Display device and method of manufacturing the same
10/30/2002	EP1253180A2 Polymeric fluorescent substance and polymer light-emitting device using the same
10/30/2002	EP1252803A1 Complexes of form l 2?mx as phosphorescent dopants for organic leds
10/30/2002	EP1252026A1 Thermal mass transfer donor element with light-to-heat conversion layer
10/30/2002	EP1118072B1 Method for producing a component and corresponding component
10/30/2002	EP0883975B1 Organic electroluminescent device
10/30/2002	CN1377212A Luminous element with hygroscopic film and process for prparing hygroscopic film
10/29/2002	US6472817 Organic light emitting device incorporating a waveguide
10/29/2002	US6472816 Electroluminescent module with flexible, insulating resin layer and connecting electrodes in facing opposite sides
10/24/2002	WO2002085076A1 Method of manufacturing powder type electroluminescent device
10/24/2002	WO2002084759A1 Led comprising a conductive transparent polymer layer with low sulfate and high metal ion content
10/24/2002	WO2002084758A1 Opoelectronic devices and a method for producing the same
10/24/2002	WO2002002714A3 Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
10/24/2002	US20020155632 Method and apparatus for film deposition
10/24/2002	US20020155320 Organic electroluminescent device
10/24/2002	US20020155318 Phosphor thin film, preparation method, and EL panel
10/24/2002	US20020155317 Electroluminescence; uniformity
10/24/2002	US20020155230 Vapor deposition in vacuum
10/24/2002	US20020155215 Forming pixel electrodes on radiation transparent substrate; accuracy patterns
10/24/2002	US20020155214 Illuminated display system and process
10/24/2002	US20020154084 Active matrix display device, its driving method, and display element
10/24/2002	US20020154031 Fault detection for traffic light systems using electronic lighting elements
10/24/2002	US20020154001 Impedance matching circuit for switched alternating current power supplies
10/24/2002	US20020153851 Methods and apparatus for remotely controlled illumination of liquids
10/24/2002	US20020153844 EL display device and electronic device
10/24/2002	US20020153833 Full-color electroluminescent lamp and manufacturing method for same
10/24/2002	US20020153829 Manufacture of optical device with conductive projections in non-optical operation regions
10/24/2002	US20020153523 Organic light emitting diodes on plastic substrates
10/24/2002	US20020153243 Method of fabricating transparent contacts for organic devices
10/23/2002	EP1251720A2 Organic semiconductor diode and organic electroluminescence element display device
10/23/2002	EP1251571A2 Reuseable mass-sensor in manufacture of organic light-emmiting devices
10/23/2002	EP1251189A1 Controlling the thickness of an evaporated or sublimed organic layer during production of an organic light-emitting device
10/23/2002	EP1251159A2 Phosphor thin film, preparation method, and EL panel
10/23/2002	EP1251158A2 Phosphor thin film, preparation method, and EL panel
10/23/2002	CN2518294Y Equalizing rollable illuminator
10/23/2002	CN2518293Y PC luminous board
10/23/2002	CN1376016A Electro-illuminating lamp and mfg. method thereof
10/23/2002	CN1376015A Organic electro-illuminating apparatus and electronic machine
10/23/2002	CN1376014A Active array type display apparatus
10/23/2002	CN1375810A Organic electroluminescent picture element circuit
10/23/2002	CN1375727A Display apparatus
10/22/2002	US6469455 Lighting emitting element driving circuit
10/22/2002	US6469450 Display device
10/22/2002	US6469438 Organic electroluminescence device with prescribed optical path length
10/22/2002	US6469437 Highly transparent organic light emitting device employing a non-metallic cathode
10/22/2002	US6469405 Constant-current output driver with reduced over-shoot
10/22/2002	US6469318 Semiconductor device having thin film transistor for supplying current to driven element
10/22/2002	US6468819 Method for patterning organic thin film devices using a die
10/22/2002	US6468715 Thermal mass transfer donor element
10/22/2002	US6468677 Electroluminescent high pressure laminate
10/22/2002	US6468676 Electron injection film is thin transparent fluoride of ia or iia metal, or complex of acetylacetonates, nitrosonaphthols, salicylaldoximes, cupferrons, benzoinoximes, bipyridines, phenanthrolines, prolines, benzoylacetones
10/22/2002	US6468638 Electrically coupling an electrical interconnect layer on a flexible layer to blocks of a substrate; forming displays such as flat panel displays
10/22/2002	US6468590 Siloxane and siloxane derivatives as encapsulants for organic light emitting devices
10/19/2002	CA2352497A1 Phosphor thin film, preparation method, and el panel
10/17/2002	WO2002082864A1 Electroluminescent element having lead bromide based layered perovskite compound as luminescent layer
10/17/2002	WO2002082863A1 Method and system for controlling a light source
10/17/2002	WO2002082561A1 Patterning method
10/17/2002	WO2002082416A1 Aging compensation in oled displays
10/17/2002	WO2002081488A1 Rhodium and iridium complexes
10/17/2002	WO2002043447A3 Electroluminescent device

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