Patents for H05B 33 - Electroluminescent light sources (53,055)
03/2007
03/15/2007US20070057627 Electroluminescent element and manufacturing method thereof
03/15/2007US20070057624 Patterns of electrically conducting polymers and their application as electrodes or electrical contacts
03/15/2007US20070057265 Emitter, manufacturing method and manufacturing apparatus thereof, electro-optical apparatus and electronic apparatus
03/15/2007US20070057250 Light-emitting device, organic compound and display
03/15/2007DE19881121B4 Beschleunigtes Beleuchtungsansprechsystem für lichtemittierende Dioden Accelerated Beleuchtungsansprechsystem for light-emitting diodes
03/14/2007EP1763287A2 A method for fabricating organic electroluminescent devices
03/14/2007EP1763081A2 Area light emitting device
03/14/2007EP1763014A1 Organic electro luminescence display (OELD), OELD motherboard and testing method
03/14/2007EP1762562A1 Aromatic amine derivative and organic electroluminescent element using the same
03/14/2007EP1762553A1 Polycyclic aromatic compound, material for forming luminescent coating film and organic electroluminescent device using same
03/14/2007EP1762123A1 Synthesis of organometallic cyclometallated transition metal complexes
03/14/2007EP1461819B1 An arrangement and a method for emitting light
03/14/2007CN2879585Y Energy-saving circuit for solar LED lamp system
03/14/2007CN2878908Y Emergency desk lamp using telephone line for power supply
03/14/2007CN1930922A Organic electroluminescent device, method for manufacturing same and organic solution
03/14/2007CN1930921A Composition for charge transport membrane and ionic compound, charge transport membrane and organic electroluminescent device each using the same, and method for producing the device and membrane
03/14/2007CN1930602A Organic EL display device
03/14/2007CN1930601A 有机el显示器件 The organic el display device
03/14/2007CN1930318A Indium oxide/cerium oxide sputtering target, transparent conductive film and process for producing transparent conductive film
03/14/2007CN1930268A Electroluminescent composition without initial drop of efficiency
03/14/2007CN1930267A Field-emission phosphor, its manufacturing method, and field-emission device
03/14/2007CN1929890A Led forward voltage estimation in pulse oximeter
03/14/2007CN1929710A White light-emitting device capable of regulating color temperature
03/14/2007CN1929708A Organic electroluminescent cell and cavity conveying inlay material
03/14/2007CN1929707A Light emitting display
03/14/2007CN1929706A Organic electroluminescent device, method of manufacturing organic electroluminescent device, and electronic apparatus
03/14/2007CN1929705A 像素结构 Pixel structure
03/14/2007CN1929162A Organic EL device manufacturing method and organic EL device
03/14/2007CN1929147A Four-color full-color organic electroluminescence display device
03/14/2007CN1928973A Method for driving passive organic light-emitting diode matrix
03/14/2007CN1928972A Light emitting device, driving method thereof, and image forming apparatus
03/14/2007CN1928714A 黑色感光性树脂组合物 Black photosensitive resin composition
03/14/2007CN1927896A Polymeric compound and electroluminescent element
03/14/2007CN1305023C 显示装置 Display device
03/14/2007CN1304937C Display portion integrated type touch panel apparatus and method for manufacturing the same
03/14/2007CN1304897C Electrochemical device
03/13/2007US7190116 Display device with a narrow frame
03/13/2007US7190115 Display device having sealing film
03/13/2007US7190113 Method of producing electroluminescent element
03/13/2007US7190112 Photoresist mask/smoothing layer ensuring the field homogeneity and better step-coverage in OLED displays
03/13/2007US7190111 Organic electroluminescent device employing multi-layered anode
03/13/2007US7189996 Electron injection composition for light emitting element, light emitting element, and light emitting device
03/13/2007US7189995 Organic electroluminescence display device and method for fabricating the same
03/13/2007US7189990 Electro luminescence display device
03/13/2007US7189480 Mask used for layer formation and process of making the mask
03/13/2007US7189466 Organic light-emitting element and display device
03/08/2007WO2007027433A1 Electroluminescent device with red triplet emitter
03/08/2007WO2007026690A1 Coaxial light radiating device
03/08/2007WO2007026649A1 Vapor deposition head device and method of coating by vapor deposition
03/08/2007WO2007026587A1 Anthracene derivative and hole transporting material, light emitting element, and electronic appliance using the same
03/08/2007WO2007026586A1 Organic thin-film semiconductor device and method for manufacturing same
03/08/2007WO2007026579A1 Method for producing material for forming protective film for organic electroluminescent device
03/08/2007WO2007026170A2 Improvements to lighting systems
03/08/2007WO2007025973A1 Carbidonitridosilicate luminescent substance
03/08/2007WO2006134529A3 Lighting device
03/08/2007WO2006133317A3 Printing conductive patterns using lep
03/08/2007WO2006126124A3 Describing two led colors as a single, lumped led color
03/08/2007WO2006110926A3 Perforated-electrode organic light-emitting diodes
03/08/2007WO2006088312A3 Liquid crystal display having organic electroluminescence backlight
03/08/2007US20070055085 Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the same
03/08/2007US20070054583 Organic electroluminescent device with pixel regions and dummy pixel regions and method or fabricating the same
03/08/2007US20070054582 Manufacturing method of display device
03/08/2007US20070054148 Aluminum chelate complex for organic el material
03/08/2007US20070052787 Method for fixing functional material apparatus for fixing functional material, device fabrication method, electrooptical device, and electronic equipment
03/08/2007US20070052644 Pixel circuit, display device, and method of driving pixel circuit
03/08/2007US20070052356 Organic EL device manufacturing method and organic EL device
03/08/2007US20070052347 Light emitting device and method for manufacturing the same
03/08/2007US20070051959 Self-light-emitting device and method of manufacturing the same
03/08/2007US20070051926 Transparent conductive film and transparent conductive base material utilizing the same
03/08/2007US20070051922 Polymer light-emitting material and polymer light-emitting device
03/08/2007DE10243794B9 Schaltungsanordnung mit einer LED-Anordnung Circuitry with an LED array
03/08/2007CA2620558A1 Carbidonitridosilicate luminescent substances
03/07/2007EP1759563A1 Composite optical destructive electrode for high contrast electroluminescent devices
03/07/2007EP1759428A2 Led with improved light emission profile
03/07/2007EP1759270A2 Tiled flat panel lighting system
03/07/2007EP1759145A1 Luminance enhancement apparatus and method
03/07/2007EP1623602B1 User interface for controlling light emitting diodes
03/07/2007CN2877183Y Illuminating apparatus
03/07/2007CN2876535Y LED solid automobile indicating lampbulb
03/07/2007CN1926926A Electrode base plate and method of manufacture
03/07/2007CN1926925A 有机电致发光器件 Organic electroluminescent devices
03/07/2007CN1926924A Switch lighting EL sheet and lighting switch and electronic apparatus using it
03/07/2007CN1926699A An electroactive device based on organic compounds, comprising a float-glass substrate
03/07/2007CN1926595A 显示装置 Display device
03/07/2007CN1926082A Compound and organic electroluminescent element using the same
03/07/2007CN1925707A Organic electroluminescence element and its picture element structure, picture element array and actuating method
03/07/2007CN1925706A Organic electroluminescence element and method of manufacture
03/07/2007CN1925705A Light-emitting device and method of manufacturing light-emitting device
03/07/2007CN1925704A Packaging equipment and its configuration
03/07/2007CN1925703A Organic illuminated display structure with magnetic adsorption
03/07/2007CN1925702A Organic light emitting display and method of fabricating the same
03/07/2007CN1925138A Organic EL element manufacturing method, organic EL element and organic EL panel
03/07/2007CN1925135A Method for making powered matrix organic luminescent diode panel
03/07/2007CN1924983A Pixel drive circuit of active organic electroluminescent display device
03/07/2007CN1924981A Current driver circuit and display device using the same
03/07/2007CN1924963A Organic electro luminescence display (OELD) to perform sheet unit test and testing method using the OELD
03/07/2007CN1924636A High durabilty circular polarizer optical system for use with emmisive displays
03/07/2007CN1923871A Arylamine polymer and organic thin film transistor
03/07/2007CN1923532A Printing plate, method of fabricating the same, and method of fabricating flat panel display using the same
03/07/2007CN1303850C Electroluminescent sheet and mfg. method thereof