Patents for H05B 33 - Electroluminescent light sources (53,055)
08/2008
08/20/2008CN100412074C Oxadiazole derivative containing carbazolyl and its electroluminescent device
08/19/2008US7414599 Organic light emitting device pixel circuit and driving method therefor
08/19/2008US7414364 Display element and method of manufacturing the same
08/19/2008US7414361 Light-emitting device and electronic apparatus having a roughing face formed on partition wall
08/19/2008US7414360 Organic electroluminescent device comprising a contact part on a scan-connecting electrode
08/19/2008US7414359 Low work function metal complexes and uses thereof
08/19/2008US7414357 Glass pane with opaque coating
08/19/2008US7414354 Filter substrate and color display using the same
08/19/2008US7414271 Thin film led
08/19/2008US7414263 Highly efficient organic light-emitting device using substrate or electrode having nanosized half-spherical convex and method for preparing the same
08/19/2008US7413937 Semiconductor device
08/19/2008US7413916 Light-emitting device and manufacturing method thereof
08/19/2008US7413818 Light-emitting device
08/19/2008US7413817 4,4′-Bis(carbazol-9-yl)-biphenyl based silicone compound and organic electroluminescent device using the same
08/19/2008US7413766 antistatic layer comprising a water soluble or a water dispersible conductive polymer laminated on an optical film; use as polarizing plate for liquid crystal displays; does not require nonaqueous organic solvents, enabling manufacture at low cost and outstanding productivity
08/19/2008US7413765 Film forming method for manufacturing planar periodic structure having predetermined periodicity
08/19/2008US7412983 Pattern forming method and apparatus, and device fabrication method and device
08/14/2008WO2008097046A1 Organic light-emitting device having improved light-emitting efficiency and method for fabricating the same
08/14/2008WO2008096840A1 Organic el element and method for manufacturing the organic el element and organic el element evaluating method
08/14/2008WO2008096748A1 Planar light emitting device
08/14/2008WO2008096701A1 Electronic device and electronic device light emission control method
08/14/2008WO2008096588A1 Organic el device driving apparatus and organic el device driving method
08/14/2008WO2008096513A1 Method for manufacturing substrate for displays and method for manufacturing display
08/14/2008WO2008096249A2 Led driver
08/14/2008WO2008068684A3 Optical electrical system in package for led based lighting systems
08/14/2008WO2008059445A3 External microcontroller for led lighting fixture, led lighting fixture with internal controller, and led lighting system
08/14/2008WO2008045122A3 Hybrid polymer light-emitting devices
08/14/2008US20080192420 Display device
08/14/2008US20080191619 Elongated Display Fibers and Displays Made Thereof
08/14/2008CA2578727A1 Lighting string
08/13/2008EP1956870A1 Organic el light emitting device
08/13/2008EP1956869A2 Light source driving apparatus, display device having the same, and driving method thereof
08/13/2008EP1956022A1 Compound for organic electroluminescent element and organic electroluminescent element
08/13/2008EP1956008A1 Organic compound, charge-transporting material, composition for charge-transporting material and organic electroluminescent device
08/13/2008EP1955577A1 Led lighting system and control method
08/13/2008EP1955376A1 Structured luminescence conversion layer
08/13/2008EP1954782A1 Electroluminescent device with quinazoline complex emitter
08/13/2008EP1652241B8 Organic electroluminescent device
08/13/2008CN201100964Y 半导体塑料发光管 The semiconductor light-emitting plastic pipe
08/13/2008CN201100538Y Sound and light control delay LED lamp
08/13/2008CN201098007Y Concave household electric furnace stove plate top side with step ring
08/13/2008CN101243557A Light source and method for producing light modifiable in colour and/or luminosity
08/13/2008CN101243117A Thermosetting composition for sealing organic el element
08/13/2008CN101242694A Brightness control circuit and backlight control module
08/13/2008CN101242692A Light emitting device
08/13/2008CN101242691A Light emitting device
08/13/2008CN101242690A Organic el device, method for producing organic el device, and electronic apparatus
08/13/2008CN101242689A EL water rotation printing method
08/13/2008CN101242688A A making system for line organic luminescent display
08/13/2008CN101241879A Manufacturing method for organic electroluminescence device, and electronic device therewith
08/13/2008CN100411223C Methods of manufacturing wiring pattern, methods of manufacturing organic electro luminescent element
08/13/2008CN100411222C Manufacturing method and structure of organic luminous display panel
08/13/2008CN100411221C Organic electroluminescence device
08/13/2008CN100411218C Production process and package process of organic electroluminescence panel
08/13/2008CN100411200C White light emitting device
08/13/2008CN100411188C Active electroluminescent display and power supply circuit therefor
08/13/2008CN100411187C Distributing substrate, electrooptical apparatus and manufacturing method thereof
08/13/2008CN100411186C Organic light-emitting display panel
08/13/2008CN100410992C Electro-optical device and its driving method
08/13/2008CN100410991C Organic light emitting display and driving method thereof
08/13/2008CN100410989C Picture element array and its picture quality improving method
08/13/2008CN100410988C Display device and driving method thereof
08/13/2008CN100410795C Pre-configured light modules
08/13/2008CN100410745C Multifunctional digitizer module and its display systems, device and manufacturing method
08/13/2008CN100410697C Method for manufacturing wide visual field angle polaroid
08/13/2008CN100410077C Liquid droplet ejection apparatus, method of manufacturing electro-optical device, electro-optical device, and electronic apparatus
08/13/2008CN100409952C Apparatus and method for applying a material to an object
08/12/2008US7411569 Display device and method for fabricating the same
08/12/2008US7411345 Organic electroluminescent display having desiccant layer including at least one hole
08/12/2008US7411343 Inorganic electroluminescent device
08/12/2008US7411215 Display device and method of fabricating the same
08/12/2008US7411143 Flexible EL dome sheet and flexible EL dome sheet keypad using the same
08/12/2008US7410702 Electronic switch
08/12/2008US7410600 Light-emitting material and light-emitting element
08/12/2008US7410402 Electrode for electroluminescence and electroluminescent device using the same
08/12/2008US7410268 Light emitting diode pool assembly
08/12/2008CA2478792C Light source arrangement
08/07/2008WO2008094232A1 Current source with indirect load current signal extraction
08/07/2008WO2008094187A2 Near-infrared emitting organic compounds and organic devices using the same
08/07/2008WO2008093862A1 Display apparatus and production method thereof
08/07/2008WO2008093726A1 Deposition apparatus, deposition method and deposition apparatus manufacturing method
08/07/2008WO2008093546A1 Organic electroluminescence element material, organic electroluminescence element, display device, and illuminating device
08/07/2008WO2008092737A1 Control circuit and method for controlling large-scale semiconductor light sources
08/07/2008WO2008092271A1 Multiple axes adjustable lighting system with movable thermally conductive carriage
08/07/2008US20080187732 Coating Composition, Its Coating Film, Antireflection Film, and Image Display Device
08/07/2008US20080185599 Light emitting element and manufacturing method thereof
08/07/2008US20080185090 Patterned substrate, electro-optical device, and method for manufacturing an electro-optical device
08/07/2008DE20321643U1 Stromversorgung für Lumineszenzdioden Power supply for light-emitting diodes
08/07/2008DE10346695B4 Fahrzeugleuchte Vehicle light
08/07/2008CA2577509A1 Improved led lighting string employing rectified and filtered device
08/07/2008CA2577486A1 Led melody decoration kit with multicolor light sources
08/06/2008EP1954103A2 Illumination device
08/06/2008EP1954102A1 Process and apparatus for producing organic electroluminescent element
08/06/2008EP1954101A1 Light emitting element
08/06/2008EP1953894A2 Electronic control system for recharging batteries, in particular for emergency lighting lamps.
08/06/2008EP1953843A1 Organic electroluminescent device, display and illuminating device
08/06/2008EP1953256A1 Fired material and process for producing the same
08/06/2008EP1952676A1 Electronic zoom portable electric lamp
08/06/2008EP1952059A1 Control and an integrated circuit for a multisensory apparatus
08/06/2008EP1534769B1 Blended dendrimers