| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 05/19/2004 | EP1419536A1 Methods for producing electroluminescent devices by screen printing |
| 05/19/2004 | EP1419286A1 Coatings with low permeation of gases and vapors |
| 05/19/2004 | EP1418993A1 Sportsfloor with mark signs for indoor multiuse halls, method formark signing such a floor and use of an electroluminescent material for the mark signs |
| 05/19/2004 | DE10251583A1 High contrast display with light emitting layer between electrodes producing electrical field, includes varistor layer between one electrode and optical layer |
| 05/19/2004 | DE10235811B4 Lichtabgabeeinrichtung, insbesondere Verkehrssignal-Lichtabgabeeinrichtung, die mit Leuchtdioden aufgebaut ist A light emitting device, in particular traffic signal light emitting device, which is constructed with light-emitting diodes |
| 05/19/2004 | CN2617114Y OLED (organic electroluminescence) device packaging back cover |
| 05/19/2004 | CN1498517A Display apparatus and manufacturing method thereof |
| 05/19/2004 | CN1498050A High-power function metal alloy cathode used in organic electroluminescence device |
| 05/19/2004 | CN1498049A Cascade organic electroluminescence device with improved voltage stability |
| 05/19/2004 | CN1498048A Organic electroluminescence device |
| 05/19/2004 | CN1498047A Organic electroluminescence device and its making method and organic electroluminescence display device |
| 05/19/2004 | CN1498046A Organic luminescent device with enhanced light extraction efficiency |
| 05/19/2004 | CN1498044A Light-emitting component containing multiple luminous layer |
| 05/19/2004 | CN1498043A Light-emitting component component containing multiple luminous layer |
| 05/19/2004 | CN1498042A Image display device, organic dectric laser element and manufacturing method of image display device |
| 05/19/2004 | CN1498041A Electro-optical device, matrix base plate and electronic equipment |
| 05/19/2004 | CN1498040A Electroluminescence display device |
| 05/19/2004 | CN1498039A Display device and its manufacturing method |
| 05/19/2004 | CN1498038A Packing of 'top surface emitting' OLED plate |
| 05/19/2004 | CN1497751A Organic LED device with improved light yield |
| 05/19/2004 | CN1497750A OLED lamp |
| 05/19/2004 | CN1497742A Led器件 Led Device |
| 05/19/2004 | CN1497530A 显示装置 Display device |
| 05/19/2004 | CN1497517A 显示装置 Display device |
| 05/19/2004 | CN1497513A Electro-optical deivce, matrix base plate and electronic machine |
| 05/19/2004 | CN1497512A Signal transmission circuit and display equipment |
| 05/19/2004 | CN1497511A 显示装置 Display device |
| 05/19/2004 | CN1497507A Image input/output equipment and its image information read method |
| 05/19/2004 | CN1497419A Display unit and manufacturing method thereof |
| 05/19/2004 | CN1497306A Optical transmitting set, display unit and luminescence unit |
| 05/19/2004 | CN1496840A Liquid jet device |
| 05/19/2004 | CN1150801C Electroluminescent filament device |
| 05/19/2004 | CN1150639C Organic light-emitting devices |
| 05/18/2004 | US6737814 Enhanced trim resolution voltage-controlled dimming LED driver |
| 05/18/2004 | US6737802 Light-emitting device |
| 05/18/2004 | US6737800 White-emitting organic electroluminescent device with color filters and reflective layer for causing colored light constructive interference |
| 05/18/2004 | US6737799 Active matrix organic light emitting diode display and fabrication method of the same |
| 05/18/2004 | US6737287 Ink used for ink jet, and methods for manufacturing conductive film, electron-emitting device, electron source and image-forming apparatus |
| 05/18/2004 | US6737177 Tertiary aromatic amine (tetraarylbenzidine), metal oxinoid, (8-hydroxyquinoline aluminum); and red emitting nitrogen heterocycle metal coordination compound, (octaethyl-21h, 23h-porphine platinum) |
| 05/18/2004 | US6737176 Stacked structure with a sealing can having a desiccant-containing layer on its inner surface; excellent long-term moisture resistance thereby generating no or a few dark spots |
| 05/13/2004 | WO2004040946A1 Multilayer body, base with wiring, organic el display device, connection terminal of organic el display device, and methods for manufacturing these |
| 05/13/2004 | WO2004040945A1 Display device |
| 05/13/2004 | WO2004040759A1 A linear dimmimg device for controlling the luminance of light emitting display devices, and method thereof |
| 05/13/2004 | WO2004040657A1 Organic semiconductor device |
| 05/13/2004 | WO2004040542A1 Image display and color balance adjusting method therefor |
| 05/13/2004 | WO2004039864A1 Novel polymers for use in optical devices |
| 05/13/2004 | WO2004039805A1 White organic fluorescent compound |
| 05/13/2004 | WO2004039631A1 Device for controlling lighting, especially inside the passenger compartments of vehicles and control method therefor |
| 05/13/2004 | WO2003100879A3 Light-emitting component |
| 05/13/2004 | US20040092687 Polymeric charge transport compositions and electronic devices made with such compositions |
| 05/13/2004 | US20040092197 Organic light-emitting panel, package process for organic light-emitting panel and coating apparatus thereof |
| 05/13/2004 | US20040092195 Organic light-emitting diodes and methods for assembly and emission control |
| 05/13/2004 | US20040091819 Suppressing short circuiting; lower cost |
| 05/13/2004 | US20040091741 Having airtight lid with thin desiccant drying film; enhancing moisture absorption |
| 05/13/2004 | US20040091731 Transparent conductive layered structure and method of producing the same, and transparent coat layer forming coating liquid used in the method of producing the same, and display device to which transparent conductive layered structure is applied |
| 05/13/2004 | US20040090787 Methods and systems for illuminating environments |
| 05/13/2004 | US20040090403 Light-emitting diode display apparatus with low electromagnetic display |
| 05/13/2004 | US20040090401 Organic EL display device and method for manufacturing the same |
| 05/13/2004 | US20040090191 Multicolored led lighting method and apparatus |
| 05/13/2004 | US20040090189 Electric power supply system for LED lighting unit |
| 05/13/2004 | US20040090186 Drive methods and drive devices for active type light emitting display panel |
| 05/13/2004 | US20040090180 Light emitting device with blue light LED and phosphor components |
| 05/13/2004 | US20040090178 Organic electro-luminescent device |
| 05/13/2004 | US20040090177 Organic electroluminescent device and electrode substrate thereof |
| 05/13/2004 | US20040090175 Display apparatus using organic electroluminescent element and manufacturing method thereof |
| 05/13/2004 | US20040090174 Light source comprising a light-emitting element |
| 05/13/2004 | US20040090173 Dual panel-type organic electroluminescent display device and method of fabricating the same |
| 05/13/2004 | US20040089867 Electroluminescent iridium compounds with fluorinated phenylpryidines, phenylpyrimidines, and phenylquinolines and devices made with such compounds |
| 05/13/2004 | US20040089232 Organic film formation apparatus |
| 05/13/2004 | DE10347743A1 Beleuchtungsschaltung Lighting circuit |
| 05/13/2004 | DE10346695A1 Fahrzeugleuchte Vehicle light |
| 05/13/2004 | DE10245892A1 Beleuchtungseinrichtung zur Hinterleuchtung einer Bildwiedergabevorrichtung Illumination device for backlighting a display device |
| 05/13/2004 | CA2501692A1 Novel polymers for use in optical devices |
| 05/12/2004 | EP1418634A1 OLED-based display with low resistance cathode-contact |
| 05/12/2004 | EP1418566A2 Drive methods and drive devices for active type light emitting display panel |
| 05/12/2004 | EP1418250A2 Vacuum evaporator |
| 05/12/2004 | EP1418217A1 Organo-electroluminescence element, luminescent material and organic compound |
| 05/12/2004 | EP1417867A1 Inverter for driving el lamp and light emitting diodes |
| 05/12/2004 | EP1417866A1 Method and materials for patterning of a polymerizable, amorphous matrix with electrically active material disposed therein |
| 05/12/2004 | EP1417865A1 Method and materials for patterning of an amorphous, non-polymeric, organic matrix with electrically active material disposed therein |
| 05/12/2004 | EP1417864A1 Illuminated sign for traffic control and method for functional monitoring of such a sign |
| 05/12/2004 | CN2615995Y 发光电线 Luminescent wire |
| 05/12/2004 | CN1496667A Display device and mfg. method electronic device and mfg. method thereof |
| 05/12/2004 | CN1496543A 显示设备 Display device |
| 05/12/2004 | CN1496382A Novel polythiophene dispersions |
| 05/12/2004 | CN1496210A 电源电路 Power circuit |
| 05/12/2004 | CN1496208A Performance-improved white organic luminescent device |
| 05/12/2004 | CN1496207A Electroluminescent device and its mfg. method |
| 05/12/2004 | CN1496206A Organic electroluminescent device using optical resonance effect |
| 05/12/2004 | CN1496204A Organic electroluminescent display device |
| 05/12/2004 | CN1496203A Projective organic electroluminescent display and its mfg. method |
| 05/12/2004 | CN1496202A Organic electroluminescent display and its mfg. method |
| 05/12/2004 | CN1496201A Organic field luminesence display panel and its mfg. method |
| 05/12/2004 | CN1496200A Electroluminescent equipment and method for producing the same |
| 05/12/2004 | CN1496199A Two-type organic electroluminescent display and its mfg. method |
| 05/12/2004 | CN1496198A Substrate and organic electroluminescent device using the same |
| 05/12/2004 | CN1496196A 图像显示装置 The image display apparatus |
| 05/12/2004 | CN1495930A Method and device for constituting organic luminous display electrode |
| 05/12/2004 | CN1495925A Luminous device and display |
| 05/12/2004 | CN1495921A Luminous device |