Patents for H05B 33 - Electroluminescent light sources (53,055)
01/2009
01/27/2009US7481515 Method and apparatus for producing color filter, method and apparatus for manufacturing liquid crystal device, method and apparatus for manufacturing EL device, method of discharging material, apparatus for controlling head and electronic apparatus
01/22/2009WO2009012484A1 Nearly index-matched luminescent glass-phosphor composites for photonic applications
01/22/2009WO2009011961A2 Light extraction film for organic light emitting diode display devices
01/22/2009WO2009011806A2 Fluorescence detection of nitrogen-containing explosives and blue organic led
01/22/2009WO2009011798A2 Led with integrated constant current driver
01/22/2009WO2009011699A1 Voltage partitioned display
01/22/2009WO2009011447A2 Iridium complex compounds, organic electroluminescent devices and uses thereof
01/22/2009WO2009010255A1 Pocket tool with a light pointer
01/22/2009US20090023232 Organic electroluminescence element, process for preparation of the same, and electrode film
01/22/2009US20090021187 Apparatus for the Control of Lighting and Associated Methods
01/22/2009US20090021162 Emissive Movie Theater Display
01/22/2009US20090020762 Display device and method of fabricating the same
01/22/2009US20090020751 Method of forming thin film patterning substrate including formation of banks
01/22/2009US20090020710 Semiconductor nanocrystals for time domain optical imaging
01/22/2009CA2694484A1 Pocket tool with a light pointer
01/21/2009EP2018090A1 Organic electroluminescent device
01/21/2009EP2018089A2 Light emitting device and its calibrating and control methods
01/21/2009EP2017890A2 White light LED device
01/21/2009EP2016807A1 Method and apparatus for light intensity control
01/21/2009EP2016805A2 Illumination copy and paste operation using light-wave identification
01/21/2009EP2016804A1 Light emitting diode circuit and arrangement and device
01/21/2009EP2016803A2 Circuit arrangemnt and method for controlling at least one light source
01/21/2009EP2016802A1 Integrated power and control unit for a solid-state lighting device
01/21/2009EP2016801A2 Circuit and methodology for supplying pulsed current to a load, such as a light emitting diode
01/21/2009EP2016154A2 Electroluminescent bis-cyclometalled iridium compounds and devices made with such compounds
01/21/2009EP1641894B1 Novel materials for electroluminescence
01/21/2009CN201185074Y System for correcting LED dot array screen parameter
01/21/2009CN101352101A Method and apparatus for controlling a variable-colour light source
01/21/2009CN101352100A Method and apparatus for encapsulating organic light emitting diodes
01/21/2009CN101351835A Consumed power control device, image processing device, self-emitting display device, electronic device, consumed power control method, and computer program
01/21/2009CN101351829A Laminated conformal seal for electroluminescent displays
01/21/2009CN101351450A Metal complex compound and organic electroluminescent device using same
01/21/2009CN101351066A Organic light-emitting apparatus and method of producing the same
01/21/2009CN101351065A Display apparatus
01/21/2009CN101351064A Organic electroluminescent unit, method for manufacturing organic electroluminescent unit, and electronic apparatus
01/21/2009CN101351063A Method of joining and method of fabricating an organic light emitting diode display device using the same
01/21/2009CN101351062A Method for manufacturing LED indicating lamp and LED indicating lamp using the method
01/21/2009CN101350362A Light emitting device and manufacturing method thereof
01/21/2009CN101350169A Electro-optical apparatus, driving method for electro-optical apparatus, electronic system, and electronic devices
01/21/2009CN100455153C Display of organic electroluminescence, and preparation method
01/21/2009CN100455152C Organic electro-luminescence device
01/21/2009CN100455151C Organic electroluminescence element and method of manufacture
01/21/2009CN100455028C Lighting apparatus and driving method
01/21/2009CN100454607C Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
01/21/2009CN100454606C Organic electroluminescent element
01/21/2009CN100454605C Organic electroluminescent device, method of manufacture thereof and electronic apparatus
01/21/2009CN100454604C Flat panel display and method of manufacturing the same
01/21/2009CN100454603C Organic electroluminescent device
01/21/2009CN100454571C Organic electroluminescent display device
01/21/2009CN100454570C Method for manufacturing display device
01/21/2009CN100454569C Organic EL display and its substrate
01/21/2009CN100454568C Organic electroluminescent display panel, method of manufacturing it and display device equiped with the panel
01/21/2009CN100454567C Organic electroluminescence element
01/21/2009CN100454445C Transparent conductor
01/21/2009CN100454442C Transparent conductive material and transparent conductive member
01/21/2009CN100454376C Organic el panel drive circuit and organic el display device using the same drive circuit
01/21/2009CN100454374C Self-luminous display device
01/21/2009CN100454373C Active matrix type display device
01/21/2009CN100454372C Organic light emitting display
01/21/2009CN100454371C Organic EL display device
01/21/2009CN100454370C Organic electroluminescent display and demultiplexer
01/21/2009CN100454363C Current generation supply circuit and display device
01/21/2009CN100454361C Pixel circuit board, pixel circuit board test method, pixel circuit, pixel circuit test method, and test apparatus
01/21/2009CN100453618C Phosphor thin film, its production method and EL panel
01/20/2009US7480463 LED drive circuit
01/20/2009US7479972 Display device
01/20/2009US7479937 Semiconductor device for driving current load device, and display device
01/20/2009US7479741 Method and device for supplying power to LEDs
01/20/2009US7479735 Electro-luminescence display device having strength-reinforced packaging plate
01/20/2009US7479734 Display including emission layer
01/20/2009CA2594588A1 Lighting system
01/15/2009WO2009009695A1 Top-emission organic light-emitting devices with microlens arrays
01/15/2009WO2009008964A2 Wireless controlled light emitting assembly
01/15/2009WO2009008576A1 Multilayer polymer electroluminescent device comprising water-soluble polymer layer containing cations and method for fabricating the same
01/15/2009WO2009008543A1 Method for manufacturing organic light-emitting device
01/15/2009WO2009008535A1 Self-luminous element, illuminating device and display device
01/15/2009WO2009008359A1 Organic el device
01/15/2009WO2009008357A1 Organic el device
01/15/2009WO2009008356A1 Organic el device
01/15/2009WO2009008347A1 Organic el device
01/15/2009WO2009008346A1 Organic el device
01/15/2009WO2009008344A1 Organic el device
01/15/2009WO2009008249A1 Light emitting device
01/15/2009WO2009006963A1 Motor vehicle light system
01/15/2009WO2009006710A1 Light-emitting materials for electroluminescent devices
01/15/2009WO2008142601A3 Button based color navigation method and device in a lighting or visualization system
01/15/2009US20090017191 Electroluminescent devices with electrode protection
01/15/2009US20090015524 Electro-optical device
01/15/2009US20090015175 Brightness control system for LED lighting devices
01/15/2009US20090015155 Organic electroluminescent element and organic electroluminescent device including the same
01/15/2009US20090015139 Organic electroluminescence device
01/15/2009US20090015131 Compact fluorescent lamp and method for manufacturing
01/15/2009US20090014665 Fibre Optic Dosimeter
01/15/2009US20090014070 Electroactive device based on organic compounds, comprising a float-glass substrate
01/14/2009EP2015613A1 Organic el element
01/14/2009EP2015612A2 Method for driving a LED
01/14/2009EP2015611A1 Method for driving a LED
01/14/2009EP2015135A2 Electrochemical device
01/14/2009EP2014375A1 Defect repairing device, defect repairing method, program and computer readable recording medium
01/14/2009EP2014138A2 Led flasher