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)
10/2009
10/28/2009CN100556223C Organic light emitting device
10/28/2009CN100556222C Organic light emitting display and method of fabricating the same
10/28/2009CN100556221C Light emitting apparatus and control method thereof
10/28/2009CN100556220C Power conservation type driving mechanism of semiconductor luminous component
10/28/2009CN100556219C Device and method for extracting and conveying modulated AC signal information
10/28/2009CN100555706C Organic light emitting devices comprising a doped triazine electron transport layer
10/28/2009CN100555704C Light emitting device
10/28/2009CN100555701C LED with improved light emission profile
10/28/2009CN100555655C Organic light emitting display device and method of fabricating the same
10/28/2009CN100555654C Flexible display device
10/28/2009CN100555392C Constant current circuit and flat display device
10/28/2009CN100555383C Pixel and organic light emitting display using the pixel
10/28/2009CN100555381C Organic electroluminescence display device
10/28/2009CN100555380C Image display device supplied with digital signal and image display method
10/28/2009CN100555376C Light emitting device and method of driving the same
10/28/2009CN100555078C Photosensitive resin composition, and electronic component and display using same
10/28/2009CN100554773C LED lamp with radiation aluminum board
10/28/2009CN100554366C Arborization iridium complex capable of irradiating green light, preparation method thereof and organic electroluminescence device of the complex
10/28/2009CN100554365C Polymer of electroluminescence, and preparation method
10/28/2009CN100554362C Vacuum transportation and purification apparatus
10/27/2009US7609230 Display method and system using transmissive and emissive components
10/27/2009US7608997 Organic EL display device having improved desiccant arrangement
10/27/2009US7608995 Electroluminescent display apparatus
10/27/2009US7608992 Device for displaying images on its front and back surfaces
10/27/2009US7608991 Light emitting device
10/27/2009US7608680 Reacting a triarylamine polymer with an arylamine and an aryl halide compound in presence of triaryl phosphine or trialkylphosphine catalyst and a palladium compound; excellent in solubility; film-forming property; improved thermal stability
10/27/2009US7608309 contains a monomer of a particular spiro structure or cardo structure; 3,3,3',3'-tetramethyl-1,1'-spirobiindane derivatives; copolymer of polyesters, or polyamides; optical film, liquid crystal panel, organic electroluminescence panel; heat resistance, improved optical and mechanical characteristics
10/27/2009US7608200 Phosphor and including the same, light emitting apparatus, illuminating apparatus and image display
10/22/2009WO2009128569A1 Apparatuses for manufacturing large size display panels
10/22/2009WO2009127307A1 Novel materials for organic electroluminescence devices
10/22/2009WO2009127174A1 Light emitting organic component with fuse structure
10/22/2009WO2009127065A1 System and driving method for light emitting device display
10/22/2009WO2009127064A1 Pixel circuit, display system and driving method thereof
10/22/2009WO2009056618A4 Method for dimming a light-emitting diode arrangement of a motor vehicle
10/22/2009US20090262105 Light emitting display, display panel, and driving method thereof
10/22/2009US20090261723 Organic electroluminescent display device and fabricating method thereof
10/22/2009US20090261369 Light-Emitting Device and Manufacturing Method Thereof
10/22/2009US20090261360 Light-emitting element, display device, and electronic apparatus
10/22/2009US20090261274 Radiation image converting panel
10/22/2009US20090261273 Radiation image converting panel
10/22/2009US20090261272 Radiation image converting panel
10/21/2009EP2111083A1 Light source driving apparatus and light source driving method
10/21/2009EP2110865A1 Electronic device and electronic device light emission control method
10/21/2009EP2110705A1 Display device and manufacturing method of display device
10/21/2009EP2110003A1 Method of manufacturing a flexible device and method of manufacturing a flexible display
10/21/2009EP2013314B1 Electroluminescent device including an anthracene derivative
10/21/2009CN101563954A Illumination system with four primaries
10/21/2009CN101562235A Double-sided light emitting device
10/21/2009CN101562190A Semiconductor apparatus and fabrication method of the same
10/21/2009CN101562155A Light-emitting device and manufacturing method thereof
10/21/2009CN101562150A Semiconductor device and fabrication method thereof
10/21/2009CN101560290A Polyquinoline copolymer having branched structure and organic electroluminescence element using the same
10/21/2009CN100553401C Conductive unit of display device and organic electric excited luminous display device therewith
10/21/2009CN100553396C Organic electroluminescent device
10/21/2009CN100553395C Organic electroluminescence element having two electroluminescent layers through electron barrier layer
10/21/2009CN100553394C Display panel
10/21/2009CN100553393C Light modulation method of LED
10/21/2009CN100553392C Illuminating device
10/21/2009CN100553391C LED driving circuit and serial LED lighting system
10/21/2009CN100553390C Communication diode driver circuit
10/21/2009CN100553389C Organic LED display panel
10/21/2009CN100553388C Double-faced organic luminous display device
10/21/2009CN100553387C Control of the luminous intensity of power LED by using the photoelectric effect characteristics of said power LED
10/21/2009CN100553013C Organic electroluminescence device
10/21/2009CN100553012C Organic electro-luminescent device
10/21/2009CN100553007C Pixel array of electroluminescent cell
10/21/2009CN100552968C Pixel unit of electroluminescence display and its manufacture method
10/21/2009CN100552761C Image display device
10/21/2009CN100552749C Display panel and method for manufacturing the same
10/21/2009CN100552517C Active matrix substrate, electro-optical device, electronic apparatus, and manufacturing method of active matrix substrate
10/21/2009CN100551995C Production of zinc sulfide electroluminescent fluorescent powder
10/21/2009CN100551994C Organic electroluminescent devices and metal complex compounds
10/20/2009US7605894 Phase difference control component having columnar material
10/20/2009US7605810 Demultiplexer and display device using the same
10/20/2009US7605789 Transistor circuit, pixel circuit, display device, and driving method therefor
10/20/2009US7605599 Organic electro luminescence display (OELD) to perform sheet unit test and testing method using the OELD
10/20/2009US7605543 Electro-luminescence display device and driving method thereof
10/20/2009US7605536 Light emitting device and light emitting display
10/20/2009US7605535 Electroluminescent device and electronic apparatus
10/20/2009US7605534 Light-emitting element having metal oxide and light-emitting device using the same
10/20/2009US7605393 Organic electro-luminance device and method for fabricating the same
10/20/2009US7605277 N,N'-Di(1-naphthyl)-N,N'-diphenyl-2,6-diaminodibenzodioxin; organic electroelement hole-transporting layer, light-emitting material, a host materialor dopant in the light-emitting layer,a hole-blocking layer, an electron-transporting layer;high luminous efficiency; high heat resistance; durability
10/20/2009US7604928 Patterning method and methods for producing electro-optic device, color filter, illuminant, and thin-film transistor
10/20/2009US7604361 Versatile lighting apparatus and associated kit
10/15/2009WO2009126115A1 Multilayer film for encapsulating oxygen and/or moisture sensitive electronic devices
10/15/2009WO2009125918A2 Lighting display apparatus and the method for manufacturing the same
10/15/2009WO2009125882A1 Manufacturing large size organic light emitting displays
10/15/2009WO2009125696A1 Organic el element
10/15/2009WO2009125519A1 Light emitting element and display panel
10/15/2009WO2009125518A1 Light emitting element and display panel
10/15/2009WO2009125377A1 Rotating pulse-with modulator
10/15/2009WO2009124627A1 Fluorine derivatives for organic electroluminescence devices
10/15/2009WO2009095194A3 Led onboard power system
10/15/2009WO2009040198A3 Illumination device and cooling device
10/15/2009WO2008088383A8 Methods and apparatus for simulating resistive loads
10/15/2009US20090259008 Vinyl Monomer And Polymer Derived From The Monomer, And Light Emitting Device Using The Polymer
10/15/2009US20090256980 Active matrix substrate and liquid crystal display device
10/15/2009US20090256476 Oleds doped with phosphorescent compounds
10/15/2009US20090256169 Deposition Substrate and Method for Manufacturing Light-Emitting Device
10/15/2009US20090256168 Display element, manufacturing method of the same and display device
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