Patents for H05B 33 - Electroluminescent light sources (53,055)
08/2004
08/25/2004CN1523559A Electrooptics device, driving method of electrooptics device and electronic machine
08/25/2004CN1523558A Active drive type light emitting display device and drive control method thereof
08/25/2004CN1523557A Electronic circuit, electronic device, electrooptics device and electronic machine
08/25/2004CN1523554A Display apparatus
08/25/2004CN1523548A Image display apparatus
08/24/2004US6781617 Exposure apparatus
08/24/2004US6781329 Methods and apparatus for illumination of liquids
08/24/2004US6781321 Organic electroluminescent display having power line parallel to gate line and fabricating method thereof
08/24/2004US6781320 Active matrix organic electroluminescence display device
08/24/2004US6781307 Electroluminescent device and method for manufacturing the same
08/24/2004US6781306 Organic electro-luminescence device and fabricating method thereof
08/24/2004US6781305 The negative electrode contains f and p elements; may further contain d element having electronegativity values equal to or higher than any of those of iron, cobalt and nickel, and, equal to or lower than that of gold
08/24/2004US6781304 EL panel
08/24/2004US6781293 Organic EL device with high contrast ratio and method for manufacturing the same
08/24/2004US6781155 Electroluminescence display device with a double gate type thin film transistor having a lightly doped drain structure
08/24/2004US6781153 Contact between element to be driven and thin film transistor for supplying power to element to be driven
08/24/2004US6781149 To reduce the effects of contamination of an oled device by air or other species
08/24/2004US6781148 Applying polysilazane to a substrate and; subjecting the applied polysilazane to oxidative treatment, to form a silica film or siliceous film on said substrate
08/24/2004US6781089 Method and apparatus for cutting electrical wiring line on a substrate, and method and apparatus for manufacturing electronic device
08/24/2004US6780950 Pyrrole compounds, polymers thereof and EL element using the same
08/24/2004US6780688 AMEL display panel and method for fabricating the same
08/24/2004US6780528 Platinum containing complex; high responsiveness and high efficiency.
08/24/2004CA2419704A1 Method of manufacturing a pixel with organic light-emitting diode
08/19/2004WO2004071134A1 Organic electroluminescent device and method for manufacturing same
08/19/2004WO2004070772A2 Conjugated polymers and blends containing carbazole, representation and use thereof
08/19/2004WO2004070685A1 Active matrix display circuit substrate, display panel including the same, inspection method thereof, inspection device thereof
08/19/2004WO2004070675A2 Intelligent led traffic signals modules
08/19/2004WO2004070439A1 Phase difference film and production method therefor
08/19/2004WO2004069008A1 Light emitting decoration apparatus
08/19/2004WO2004039864A8 Novel polymers for use in optical devices
08/19/2004WO2004004421A3 Electroluminescent device with a transparent cathode
08/19/2004US20040161696 Making organic electroluminescent display containing dendrimers; heat transfer patterning on receptor
08/19/2004US20040161695 Manufactured by radiation transfer of a light-emitting material has improved operational stability
08/19/2004US20040161634 Aryl-substituted poly-p-arylenevinylenes
08/19/2004US20040161633 Multilayer ; substrate, electrodes , light emitting layer and hole blocking layer
08/19/2004US20040161632 Organic electroluminescent device and method for fabricating the same
08/19/2004US20040161631 Fine-grained rare earth activated zinc sulfide phosphors for electroluminescent displays
08/19/2004US20040160787 Area light emitting device, method for manufacturing the same, and liquid crystal display unit
08/19/2004US20040160786 Systems and components for enhancing rear vision from a vehicle
08/19/2004US20040160768 Method for providing replaceable light source
08/19/2004US20040160552 Color filter substrate, method of manufacturing color filter substrate, electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
08/19/2004US20040160535 Apparatus for displaying three-dimensional image
08/19/2004US20040160432 Integrated circuit for scan driving
08/19/2004US20040160395 Active drive type light emitting display device and drive control method thereof
08/19/2004US20040160393 Method for driving an organic electroluminescent display device
08/19/2004US20040160199 Controlled lighting methods and apparatus
08/19/2004US20040160196 Flashing light system with power selection
08/19/2004US20040160194 Electroluminescent driver circuit
08/19/2004US20040160187 Image display medium ribs, production process thereof, and image display medium using the ribs
08/19/2004US20040160180 Electroluminescent panel
08/19/2004US20040160179 Electroluminescent display device and manufacturing method thereof
08/19/2004US20040160178 Organic light-emitting devices and their encapsulation method and application of this method
08/19/2004US20040160177 Electroluminescence display panel and three-dimensional display apparatus
08/19/2004US20040160176 Organic EL display panel and method for fabricating the same
08/19/2004US20040160174 Active matrix organic electro-luminescence display
08/19/2004US20040160172 Tuned microcavity color OLED display
08/19/2004US20040160171 Light emitting device and manufacturing method thereof
08/19/2004US20040160170 Display apparatus and method of manufacturing the same
08/19/2004US20040160169 Substrate for an electroluminescent display device and method of manufacturing said substrate
08/19/2004US20040160168 Image display
08/19/2004US20040160166 Lighting apparatus with flexible oled area illumination light source and fixture
08/19/2004US20040160165 Self-emitting element, display panel, display apparatus, and method of manufacturing self-emitting element
08/19/2004US20040160154 Light emitting device and display unit using it
08/19/2004US20040159846 White light LED device
08/19/2004US20040159845 Organic EL panel
08/19/2004US20040159710 Compact display assembly
08/19/2004US20040158975 Push-button switch member and manufacturing method of same
08/19/2004DE202004004053U1 Constant light-intensity lamp, especially as position light for aircraft, supplies short voltage peaks at uniform intervals for generating light-flash of LEDs
08/19/2004DE10304875A1 Schaltungsanordnung und Verfahren für eine Beleuchtungseinrichtung mit einstellbarer Farbe und Helligkeit Circuit arrangement and method for an illuminator with adjustable color and brightness
08/19/2004DE10304819A1 Carbazol-enthaltende konjugierte Polymere und Blends, deren Darstellung und Verwendung Carbazole-containing conjugated polymers and blends, their preparation and use
08/18/2004EP1448027A1 Speaker with electroluminescent lighting
08/18/2004EP1447863A2 Etching mask
08/18/2004EP1447862A2 OLED device with a performance enhancing layer
08/18/2004EP1447861A2 Forming an oled device with a performance-enhancing layer
08/18/2004EP1447853A1 Semiconductor light emitting element and light emitting device using this
08/18/2004EP1447786A1 Active matrix substrate, electro-optical apparatus, and electronic device
08/18/2004EP1447145A2 Member provided with a surface layer of adsorbed functional particles
08/18/2004EP1446985A1 Three-dimensional electroluminescence display
08/18/2004EP1446845A1 Encapsulation of electronic devices
08/18/2004EP1446835A2 Assembly for a thin-film optical device, organic electroluminescent display device and method of manufaturing same
08/18/2004EP1446823A1 Light-emitting element, production method thereof, and light-emitting apparatus
08/18/2004CN1522472A Light emitting element drive device and electronic apparatus having light emitting element
08/18/2004CN1522375A Display manufacturing apparatus and display manufacturing method
08/18/2004CN1522100A Organic electroluminescence display component and making method thereof
08/18/2004CN1522099A An active organic electroluminescent display and making method thereof
08/18/2004CN1522098A Mask vapor deposition method and apparatus, mask, process for manufacturing display panel, display panel and electronic device
08/18/2004CN1521806A Polycrystalline silicon thin film transistor array board and manufacturing method thereof
08/18/2004CN1521719A El display driver and el display
08/18/2004CN1521718A Electrooptical device drive method and electronic apparatus
08/17/2004US6777887 EL display device and electronic device
08/17/2004US6777884 Electroluminescent devices
08/17/2004US6777883 Integrated LED drive electronics on silicon-on-insulator integrated circuits
08/17/2004US6777710 Organic light emitting device with constant luminance
08/17/2004US6777621 Flat panel display module and method of manufacturing the same
08/17/2004US6777111 Electro luminescent element
08/17/2004US6776844 Organic EL display and production device of color filter
08/12/2004WO2004068913A1 Light emitting element and process for fabricatin the same
08/12/2004WO2004068912A1 Material for hole injection layer, organic el element and organic el display
08/12/2004WO2004068911A1 Light-emitting device
08/12/2004WO2004068910A1 Light-emitting device, method for manufacturing same and electric apparatus using such light-emitting device