Patents for H05B 33 - Electroluminescent light sources (53,055)
01/2010
01/06/2010CN100578786C Organic electroluminescence display device and method of manfacturing the same
01/06/2010CN100578784C Organic light emitting display
01/06/2010CN100578688C Transparent conductive multilayer body, method for manufacturing same and device using transparent conductive multilayer body
01/06/2010CN100578589C Organic light emitting display device and driving method thereof
01/06/2010CN100578588C Organic electroluminescent display device and method of driving the same
01/06/2010CN100578587C Current driving circuit
01/06/2010CN100578586C Driver circuit of semiconductor display device and driving method thereof and electronic apparatus
01/06/2010CN100578573C 显示器件及其制造方法 A display device and manufacturing method thereof
01/06/2010CN100578355C Mask for depositing method of fabricating the mask
01/06/2010CN100578322C Display panel and optoelectronic device
01/06/2010CN100577668C 4,4'-bis(carbazol-9-yl)-biphenyl silicone compound and organic electroluminescent device using the same
01/06/2010CN100577649C Electroluminescent device
01/05/2010US7643041 Display controller which outputs a grayscale clock signal
01/05/2010US7642996 Method of driving an organic electroluminescent device comprising a phosphorescent light emitter
01/05/2010US7642715 Light-emitting device comprising an improved gas barrier layer, method for manufacturing light-emitting device, and electronic apparatus
01/05/2010US7642714 Electroluminescent device with a transparent cathode
01/05/2010US7642701 Organic EL display device
01/05/2010US7642623 Fabrication method for polycrystalline silicon thin film and apparatus using the same
01/05/2010US7642559 Electro-optical device and electronic device
01/05/2010US7642547 Light emitting device and method of manufacturing the same
01/05/2010US7642516 Method for stabilizing the temperature dependency of light emission of an LED
01/05/2010US7641987 Pair of electrodes with organic compound between electrodes; high luminescence efficiency; durability
01/05/2010US7641976 Glass package that is hermetically sealed with a frit and method of fabrication
01/05/2010US7641957 Coated polymeric substrates having improved surface smoothness suitable for use in flexible electronic and opto-electronic devices
01/05/2010US7641737 Evaporation source for evaporating an organic
01/05/2010US7641533 Electroluminescent display device, method for manufacturing the same, and electronic equipment
12/2009
12/31/2009US20090324844 Protective coat and method for manufacturing thereof
12/31/2009US20090322220 Electro-optic device and electronic instrument
12/31/2009US20090321753 Light Emitting Device and Method of Manufacturing the Same
12/31/2009US20090321729 Anthracene Derivatives and Organic Electroluminescent Devices Made by Using the Same
12/31/2009DE102008030821A1 Elektroluminieszierende Vorrichtung und Verfahren zur Herstellung einer elektroluminieszierenden Vorrichtung Elektroluminieszierende apparatus and method for producing a device elektroluminieszierenden
12/31/2009DE102008030815A1 Verfahren zur Herstellung einer Vielzahl von optoelektronischen Bauelementen A process for the production of a variety of optoelectronic devices
12/30/2009WO2009158558A2 Organic light-emitting diode luminaires
12/30/2009WO2009158514A1 Authoring, recording, and replication of lighting
12/30/2009WO2009157591A1 Organic electroluminescence display apparatus and manufacturing method therefor
12/30/2009WO2009157496A1 Method for manufacturing organic el display device
12/30/2009WO2009157477A1 Method for producing organic electroluminescent element and white light-emitting organic electroluminescent element
12/30/2009WO2009157154A1 Method and apparatus for manufacturing display element
12/30/2009WO2009156925A2 Organic light emitting diode driver arrangement
12/30/2009WO2009156891A1 Switch mode power supplies
12/30/2009WO2009156590A1 Light fitting and control method
12/30/2009WO2009136344A3 Device and method for controlling the color point of an led light source
12/30/2009WO2009136331A3 Apparatus for coupling power source to lamp
12/30/2009WO2009120494A3 Three dimensional dosimetry using solid array geometry
12/30/2009EP2139298A2 Power supply circuit with current sharing for driving multiple sets of dc loads
12/30/2009EP2139297A1 Control device for a semiconductor light source
12/30/2009EP2139296A2 LED illuminating device
12/30/2009EP2138992A1 Display element manufacturing method, display element manufacturing apparatus and display element
12/30/2009EP2138533A1 Barrier laminate, gas barrier film and device using the same
12/30/2009EP2137458A1 Light with a cooling system
12/30/2009EP1639867B1 Led operation light
12/30/2009EP1110245B1 Optoelectronic component and manufacturing method
12/30/2009CN101617565A Methods and apparatus for controlling series-connected LEDs
12/30/2009CN101617564A Display device, apparatus for manufacturing display device, and method for manufacturing display device
12/30/2009CN101616518A Organic electroluminescent device
12/30/2009CN101615629A Electro-optical device and electronic apparatus
12/30/2009CN101615628A Display device
12/30/2009CN101615626A Organic light emitting diode display and method of manufacturing the same
12/30/2009CN100576987C Thermal transfer element
12/30/2009CN100576975C Film pattern forming method and application of the same
12/30/2009CN100576964C Light-generating body
12/30/2009CN100576963C Optical amplifying materials
12/30/2009CN100576604C Donor substrate for laser induced thermal imaging method and organic electroluminescence display device
12/30/2009CN100576601C Electroluminescent devices
12/30/2009CN100576600C Organic electroluminescence device and method for fabricating the same
12/30/2009CN100576598C Double-sided light emitting organic electroluminescence display device and fabrication method thereof
12/30/2009CN100576597C Organic electroluminescent device and driving apparatus
12/30/2009CN100576596C Mechanically flexible organic electroluminescent device with directional light emission
12/30/2009CN100576595C Light-emitting device
12/30/2009CN100576561C Electro-optical device and electronic apparatus
12/30/2009CN100576560C Display apparatus
12/30/2009CN100576558C Light emitting device
12/30/2009CN100576302C Light emitting device
12/30/2009CN100576301C Self-emission type display device
12/30/2009CN100576300C Display device and method of driving the same
12/30/2009CN100576299C Method for driving flat panel display
12/30/2009CN100576295C Current driver, data driver, display device and current driving method
12/30/2009CN100575098C Line printed head and image-forming apparatus
12/30/2009CA2729085A1 Light fitting and control method
12/30/2009CA2728164A1 Control unit for an led assembly and lighting system
12/29/2009US7639221 Method of driving electro-optical device, electro-optical device, and electronic apparatus
12/29/2009US7639219 Burst pulse circuit for signal lights and method
12/29/2009US7639034 Flat display apparatus and flat display apparatus testing method
12/29/2009US7638939 Light-emitting device and electronic apparatus
12/29/2009US7638938 Phosphor element and display device
12/29/2009US7638807 Transparent conductive multi-layer structure, process for its manufacture and device making use of transparent conductive multi-layer structure
12/29/2009US7638797 Substrate of emitting device and emitting device using the same
12/29/2009US7637831 Power transmission mechanism of model vehicle
12/29/2009CA2430941C Cesium dispensers and process for the use thereof
12/24/2009US20090316068 Light emitting device and display
12/24/2009US20090315941 Liquid droplet ejecting apparatus, electro-optical device, method of manufacturing the electro-optical device, and electronic apparatus
12/24/2009US20090315451 Organic Light Emitting Diode Display And Method Of Manufacturing The Same
12/24/2009US20090315066 Electro-Optical Device
12/24/2009US20090315032 Display device
12/24/2009US20090315015 Light emitting device and display
12/24/2009US20090315014 Light emitting device and display
12/24/2009DE10051528B4 Modulares Beleuchtungssystem Modular lighting system
12/23/2009WO2009154288A1 Organic electroluminescence display apparatus
12/23/2009WO2009154285A1 Stacked organic light-emitting device, and image display apparatus and digital camera including the same
12/23/2009WO2009154168A1 Organic light-emitting element, method for manufacturing the organic light-emitting element, apparatus for manufacturing the organic light-emitting element, and organic light-emitting device using the organic light-emitting element