H05B 33 - Electroluminescent light sources

Patents for H05B 33 - Electroluminescent light sources (53,055)
11/2011
11/03/2011	WO2011135901A1 Method for producing electrode element, calculator, and device for producing electrode element
11/03/2011	WO2011135823A1 Inspection method and production method for organic el display device
11/03/2011	WO2011135799A1 Display element and display device
11/03/2011	WO2011135769A1 Color filter substrate, display panel, and method for producing color filter substrate
11/03/2011	WO2011135638A1 Display element and display device
11/03/2011	WO2011135505A1 Dimming regulator including programmable hysteretic down-converter for increasing dimming resolution of solid state lighting loads
11/03/2011	WO2011135504A2 Method and apparatus for adjusting light output range of solid state lighting load based on maximum and minimum dimmer settings
11/03/2011	WO2011135003A1 Driving circuit for light diodes, and method
11/03/2011	WO2011134577A1 Organic electroluminescent device
11/03/2011	WO2011134458A1 Organic semiconducting material and electronic component
11/03/2011	WO2011091458A3 OPERATING DEVICE FOR ILLUMINANTS, ESPECIALLY LEDs
11/03/2011	WO2011068307A3 Manufacturing method of organic light emitting diode lighting device for a lamp and lighting device manufactured by method thereof
11/03/2011	US20110266548 Light emitting device, method of manufacturing the same, and manufacturing apparatus therefor
11/03/2011	US20110265518 Manufacturing method of hermetic container and image display apparatus
11/03/2011	DE102010018865A1 Treiberschaltung für Leuchtdioden und Verfahren Driver circuit for LEDs and procedures
11/02/2011	EP2384094A2 Hybrid light source
11/02/2011	EP2384093A2 Hybrid light source
11/02/2011	EP2384092A1 Display panel producing method and substrate for display device
11/02/2011	EP2384091A1 Power supply circuit for light sources, such as lighting LED systems
11/02/2011	EP2384090A2 Method and system for driving LED
11/02/2011	EP2384089A1 Device for controlling power supplied towards light sources and related method
11/02/2011	EP2384088A2 Light emitting device for AC power operation
11/02/2011	EP2384087A1 LED fluorescent lamp
11/02/2011	EP2384086A1 Substrate for electronic device and electronic device using same
11/02/2011	EP2383814A1 Organic electroluminescent device
11/02/2011	EP2383717A1 Display device
11/02/2011	EP2383323A2 Novel compounds for an organic photoelectric device, and organic photoelectric device comprising same
11/02/2011	EP2383235A1 Glass for scattering layer of organic led device and organic led device
11/02/2011	EP2382281A1 BLUE EMITTER WITH HIGH EFFICIENCY BASED ON IMIDAZO [1,2-f]¨PHENANTHRIDINE IRIDIUM COMPLEXES
11/02/2011	EP2232949B1 Improvements in and relating to low power lighting
11/02/2011	EP2060154B1 Variable load circuits for use with lighting control devices
11/02/2011	EP1878319B1 Improved lighting system
11/02/2011	EP1734792B1 Organic light emitting element
11/02/2011	EP1651011B1 Organic electroluminescent device and display using same
11/02/2011	CN202026493U OLED lighting panel device
11/02/2011	CN202025484U Laminated electroluminescent display
11/02/2011	CN102232264A Adjustable constant current source with continuous conduction mode (CCM) and discontinuous conduction mode (DCM) operation
11/02/2011	CN102232105A Phosphorescent materials
11/02/2011	CN101836503B Dimmer jitter correction
11/02/2011	CN101617565B Methods and apparatus for controlling series-connected leds
11/01/2011	US8049421 Light emitting device including plural barriers
11/01/2011	US8049419 Light-emitting device with suppressed influence of voltage drop
11/01/2011	US8049418 Light emitting device comprising triplet compound in electroluminescent layer
11/01/2011	US8049410 Organic light emitting display with a ground ring and method of manufacturing the same
11/01/2011	US8049407 A layer of blue phosphorescent luminescent material (Ip1) and an adjacent hole transport material (Ip2) having the lowest excited triplet energy of >272 kJ/mol where their ionization potentialsincluding that of another hole transport layer (Ip3) have the relationship Ip1>Ip2>Ip3; efficiency; durability
11/01/2011	US8049406 includes layer of polymer blend provided between first and second electrodes, blend of F8BT:PFB (poly(9,9'-dioctylfluorene-o-bis-N,N'-(4-butylphenyl)-bis-N,N'-phenyl-1,4-phenylenediamine); light-emissive devices and photovoltaic or photodetecting devices
11/01/2011	US8049405 Light-emitting element and display device using same
11/01/2011	US8048543 Light emitting element, light emitting device, and electronic device
11/01/2011	US8048536 Single-layer organic EL device
11/01/2011	US8048535 Electroluminescent device
10/2011
10/27/2011	WO2011133629A2 Oled light extraction films laminated onto glass substrates
10/27/2011	WO2011133354A2 Oled light extraction films having internal nanostructures and external microstructures
10/27/2011	WO2011132773A1 Organic electroluminescent element and lighting device
10/27/2011	WO2011132704A1 Thin film manufacturing method and manufacturing device
10/27/2011	WO2011132702A1 Organic electronic material, polymerization initiator and thermal polymerization initiator, ink composition, organic thin film and production method for same, organic electronic element, organic electroluminescent element, lighting device, display element, and display device
10/27/2011	WO2011132631A1 Manufacturing method for organic electroluminescent panel and organic electroluminescent panel manufactured using same
10/27/2011	WO2011132624A1 NOVEL m-TERPHENYL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME
10/27/2011	WO2011132556A1 Method for manufacturing semiconductor device
10/27/2011	WO2011132529A1 Method for manufacturing semiconductor device
10/27/2011	WO2011132215A1 Organic el display panel and organic el display device equipped with same, and production method for organic el display panel
10/27/2011	WO2011131200A1 Light fixture with background display using diffuse pixels between nondiffuse light sources
10/27/2011	WO2011131199A1 Background light effects led light fixture with light guided second light sources
10/27/2011	WO2011131198A1 Moving head light fixture with protruding diffuser cover and mulitiple light sources
10/27/2011	WO2011131197A1 Led light fixture with background lighting using controlled inbetween diffused light group
10/27/2011	WO2011130770A1 Operating circuit for light-emitting diodes
10/27/2011	US20110261477 Substrate for display device, method for manufacturing same, and display device
10/27/2011	US20110260605 Light Emitting Display
10/27/2011	US20110260208 Light-Emitting Device and Manufacturing Method Thereof
10/27/2011	US20110260206 Light emitting element and manufacturing method thereof, and light emitting device using the light emitting element
10/27/2011	US20110260172 El display device and electronic device
10/27/2011	US20110260167 Actively driven organic el device and manufacturing method thereof
10/27/2011	DE102010028206A1 Optisch durchgängige, tiefziehfähige Elektrode und diese enthaltendes Flächenelement für EL-Folie/-Lampen Optically continuous, deep-drawable electrode and surface element containing this for EL-foil / lamps
10/26/2011	EP2381745A1 Substrate for organic electroluminescent device, use and method for manufacturing said substrate, as well as an organic electroluminescent device
10/26/2011	EP2381744A1 Substrate for organic electroluminescent device, use and method for manufacturing said substrate, as well as an organic electroluminescent device
10/26/2011	EP2381743A1 Substrate for organic electroluminescent device, use and method for manufacturing said substrate, as well as an organic electroluminescent device
10/26/2011	EP2381742A2 Dimming control for a switching power supply
10/26/2011	EP2381741A2 Lighting device, headclamp apparatus and vehicle using same
10/26/2011	EP2381159A2 LED tube and lighting fixture arrangement
10/26/2011	EP2381158A2 LED tube and lamp arrangement
10/26/2011	EP2381011A1 Evaporation source for evaporating an organic electroluminescent layer
10/26/2011	EP2380775A1 Optically permeable, deep drawable electrode and flat element comprising same for EL films/lamps
10/26/2011	EP2380407A2 Ballast/line detection circuit for fluorescent replacement lamps
10/26/2011	EP2380406A2 Direct ac-to-dc converter for passive component minimization and universal operation of led arrays
10/26/2011	EP2380403A1 Led tube system for retrofitting fluorescent lighting
10/26/2011	EP2379937A1 Integrally formed single piece light emitting diode light wire and uses thereof
10/26/2011	EP2193691B1 Scalable power distributor
10/26/2011	EP2182494B1 Warning light device with at least two warning lights
10/26/2011	EP2047219B1 Angle selective photo sensor structures for accurate color control, out coupling and background rejection, in led luminaries
10/26/2011	EP1410109B1 Photosensitive resin composition
10/26/2011	CN202018845U Luminous cable
10/26/2011	CN1905236B Organic electroluminescence device and method for fabricating the same
10/26/2011	CN102227954A Surface-emission light source with uniform illumination
10/26/2011	CN102227953A Light emission device and method for manufacturing same
10/26/2011	CN102227952A Organic el display and method for manufacturing same
10/26/2011	CN102227907A Display system, control unit, method, and computer program product for providing ambient light with 3d sensation
10/26/2011	CN102227810A Method for fabricating optical matrix device
10/26/2011	CN102227485A Novel compound for organic photoelectric device and organic photoelectric device including same
10/26/2011	CN102227484A Organic semiconductors
10/26/2011	CN102227474A Resin composition and display device formed using same
10/26/2011	CN102227439A Complex salts

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