Patents for H05B 33 - Electroluminescent light sources (53,055)
06/2006
06/13/2006US7061176 Electroluminescent device having a thin-film layer, and electronic device having the electroluminescent device
06/13/2006US7061175 Efficiency transparent cathode
06/13/2006US7061174 Electroluminescent display device
06/13/2006US7061024 Light-emitting device comprising an EU(II)-activated phosphor
06/13/2006US7061019 Semiconductor circuit array substrate with a photo-electric sensor portion
06/13/2006US7061016 Electronic circuit
06/13/2006US7061012 Encapsulated organic luminescent display panel
06/13/2006US7060843 Electroluminescent devices comprising diketopyrrolopyrroles
06/13/2006US7060372 An acrylate copolymer modified with an aluminum Schiff base complex; solvent soluble, easy to coat, waterproofing, oxidation resistance, crystallization inhibition, no migrate during device operation; light-emitting diodes
06/13/2006US7060370 Organic EL element and organic EL display
06/13/2006US7060369 Use of boron and aluminum compounds in electronic components
06/13/2006US7059929 Arc tube manufacturing method that reduces unevenness in thickness of a phosphor layer on an inner surface of a bent glass tube
06/13/2006US7059928 Light emitting element and method for manufacturing the same
06/13/2006CA2466682C A matrix-addressable optoelectronic apparatus and electrode means in the same
06/08/2006WO2006059870A1 Method for manufacturing organic electroluminescence display
06/08/2006WO2006059260A1 Illumination system comprising a radiation source and a fluorescent material
06/08/2006WO2006058737A1 Compounds for organic electronic devices
06/08/2006US20060121363 Method for bonding a glass cap and mask for curing sealant
06/08/2006US20060121314 Electroluminescent polymer having 9-fluoren-2-yl-9-aryl-2,7-fluorenyl unit and electroluminescent device manufactured using the same
06/08/2006US20060121313 Organic light emitting device having cathode including a magnesium-calcium layer and method for fabricating the same
06/08/2006US20060121312 improved luminescence and durability; for displays of personal computers, TVs, digital cameras and video cameras
06/08/2006US20060121311 Organic electroluminescent devices
06/08/2006US20060121309 Organic light emitting devices with an emissive region having emissive and non-emissive layers and method of making
06/08/2006US20060121308 High luminance, a high external quantum efficiency and a long high temperature driving life at 50 degrees C.; illuminator
06/08/2006US20060119555 Electro-optical apparatus, driving method thereof, and electronic device
06/08/2006US20060119291 Method and apparatus for controlling driving current of illumination source in a display system
06/08/2006US20060119279 Organic electroluminescence display device and method for driving the same
06/08/2006US20060119263 Double-side display device and method of making same
06/08/2006US20060119261 Organic electroluminescent device
06/08/2006US20060119258 Electronic appliance and light-emitting device
06/08/2006US20060119255 Organic el device
06/08/2006US20060119253 Organic light-emitting devices
06/08/2006US20060119252 Organic EL panel manufacturing method
06/08/2006US20060119251 Organic electroluminescence display
06/08/2006US20060118790 Dual panel type organic electroluminescent display device and manufacturing method for the same
06/07/2006EP1667495A2 Organic semiconductor device and method for manufacturing same
06/07/2006EP1667494A1 Organic el device and display
06/07/2006EP1667493A1 Organometallic complex, light-emitting solid, organic electroluminescent element and organic electroluminescent display
06/07/2006EP1667492A1 Lighted status indicator for electric, electronic and similar equipment
06/07/2006EP1667090A1 Electrode wiring substrate and display device
06/07/2006EP1666929A1 Method for producing anisotropic film
06/07/2006EP1666562A2 Interfused nanocrystals and method of preparing the same
06/07/2006EP1666561A1 Organic electroluminescent element
06/07/2006EP1665901A1 Lighting apparatus with proximity sensor
06/07/2006EP1665898A1 Highly efficient organic light emitting device using substrate having nanosized hemispherical recesses and method for preparing the same
06/07/2006EP1665897A1 Electroluminescent device
06/07/2006EP1665896A1 Organic el device
06/07/2006EP1665895A1 Electroluminescent device
06/07/2006EP1665894A1 Organic electroluminescent display and method of making the same
06/07/2006EP1665893A1 Led temperature-dependent power supply system and method
06/07/2006EP1665380A2 Integrated lamp with feedback and wireless control
06/07/2006EP1664621A2 Bar provided with led light
06/07/2006EP1664237A2 Phosphorescent polymer compound and organic light emitting device using the same
06/07/2006EP1663919A2 Compounds based on fluoranthene and use thereof
06/07/2006EP1554914B1 Light-emitting device comprising an eu(ii)-activated phosphor
06/07/2006EP1423747B1 Display device with at least one flexible substrate, and method for coupling the substrates
06/07/2006CN1784932A User interface for controlling light emitting diodes
06/07/2006CN1784931A Single driver for multiple light emitting diodes
06/07/2006CN1784930A Current control method and circuit for light emitting diodes
06/07/2006CN1784388A Nitrogen-containing heterocycle derivative and organic electroluminescent element using the same
06/07/2006CN1784376A Aromatic amine derivative and organic electroluminescent element made with the same
06/07/2006CN1784104A Display device and its producing method
06/07/2006CN1784103A Light-emitting material, organic electroluminescent apparatus, and method of manufacturing the same
06/07/2006CN1784102A Organic electroluminescent display device and its manufacturing method
06/07/2006CN1784101A Double side display organic electroluminescence light emitting device
06/07/2006CN1784100A Phosphor element and display device
06/07/2006CN1784099A Electroluminescence element
06/07/2006CN1784098A Organic electroluminescence element and organic electroluminescnece device having the same
06/07/2006CN1784097A Organic electric exciting light emitting display and its producing method
06/07/2006CN1784096A Method for manufacturing electro-optic element and electro-optic device
06/07/2006CN1784095A Method of manufacturing electrooptical device and image forming device
06/07/2006CN1784094A Organic electroluminescence display panel and its producing method
06/07/2006CN1784093A Transparent substrate, electro-optical device, image forming device and method for manufacturing electro-optical device
06/07/2006CN1784092A Electro-optical device, drive method for the same and electronic apparatus
06/07/2006CN1784091A Organic electroluminescent device and method of manufacturing the same
06/07/2006CN1784090A Self-illuminating element, display faceboard, method for producing display device and self-illuminating element
06/07/2006CN1783533A Method for forming display device
06/07/2006CN1783532A Organic el device and method of manufacturing the same
06/07/2006CN1783531A Organic light emitting device
06/07/2006CN1783509A Organic electroluminescent device having a polarizer
06/07/2006CN1783508A Organic electroluminescent display device and method for fabricating the same
06/07/2006CN1783501A Plane display
06/07/2006CN1783488A Organic electro-luminescence display device and method for fabricating the same
06/07/2006CN1783483A Organic electroluminescence display and method for manufacturing the same
06/07/2006CN1783358A Transparent conductor
06/07/2006CN1783194A Driving method of display
06/07/2006CN1783193A Display device and its driving method, display module and portable information terminal
06/07/2006CN1783192A Pixel circuit, display device, and a driving method thereof
06/07/2006CN1783191A Display device and electronic apparatus
06/07/2006CN1783190A Scan driver and organic light emitting display for selectively performing progressive scanning and interlaced scanning
06/07/2006CN1783189A Scan driver for selectively performing progressive scanning and interlaced scanning and display using the same
06/07/2006CN1783188A Current programming apparatus, active matrix type display apparatus, and current programming method
06/07/2006CN1783187A Method and circuit for driving display, and portable electronic device
06/07/2006CN1783186A Electronic circuit, electrooptical device and electronic equipment
06/07/2006CN1782911A Manufacturing method of electrooptical device and image forming apparatus
06/07/2006CN1782841A Active matrix substrate, electro-optical device, electronic apparatus, and manufacturing method of active matrix substrate
06/07/2006CN1781912A Organic metal complex and photoelectronic device, light-emitting element and light-emitting device using thereof
06/07/2006CN1258578C Multi-wave peak luminescent inorganic materials of semiconductor light source
06/07/2006CN1258453C Circuit with luminescent diode, and indicating light for motor vehicle containing same
06/06/2006US7057359 Method and apparatus for controlling driving current of illumination source in a display system