Patents for H05B 33 - Electroluminescent light sources (53,055)
02/2009
02/24/2009US7495257 Light emitting device
02/24/2009US7495256 Semiconductor apparatus and fabrication method of the same
02/24/2009US7495237 Radiation image conversion panel and manufacturing method thereof
02/24/2009US7494837 Thin film forming apparatus
02/24/2009US7494721 Light-emitting device, condensed polycyclic compound used therein and method for producing same
02/24/2009US7494720 with at least one electron withdrawing group; application in electroluminescent devices; semiconductive polymers
02/24/2009US7494396 Organic electroluminescent device including transparent conductive layer and fabricating method thereof
02/22/2009CA2598402A1 Led lamp string
02/19/2009WO2009023104A1 Systems and methods for protecting display components from adverse operating conditions
02/19/2009WO2009022727A1 Rare earth complex and luminescent material using the same
02/19/2009WO2009022594A1 Blue light-emitting polymer compound, organic electroluminescent device and use thereof
02/19/2009WO2009022556A1 Organic electroluminescence element and method for manufacturing the same
02/19/2009WO2009022555A1 Organic electroluminescent device, method for manufacturing the same, and coating liquid
02/19/2009WO2009022554A1 Organic electroluminescence element and method for manufacturing the same
02/19/2009WO2009022553A1 Organic electroluminescent device and method for manufacturing the same
02/19/2009WO2009022552A1 Organic electroluminescent device containing metal-doped molybdenum oxide layer and method for manufacturing the same
02/19/2009WO2009022522A1 Wiring board and liquid crystal display device
02/19/2009WO2009022517A1 Wiring board and liquid crystal display device
02/19/2009WO2009022380A1 Organic electroluminescence display panel and process for producing the same
02/19/2009WO2009022153A1 Led driver
02/19/2009WO2009021547A1 Energy supply device for el light strings
02/19/2009US20090045738 Organic Semiconductor Element
02/18/2009EP2026635A2 Lighting controlling device of vehicle lighting equipment
02/18/2009EP2026634A1 Light emitting diode lamp and illumination system
02/18/2009EP2026320A2 Backlight unit, display apparatus comprising the same and control method thereof
02/18/2009EP2025774A1 Vapor deposition apparatus for organic vapor deposition material and process for producing organic thin film
02/18/2009EP2025205A2 Portable x-ray fluorescence instrument with tapered absorption collar
02/18/2009EP1146777B1 Light emitting device
02/18/2009CN201197206Y Organic electroluminescent automobile instrument panel
02/18/2009CN101371619A OLED having stacked organic light-emitting units
02/18/2009CN101371288A Display device, method for driving electro-optical element, and electronic device
02/18/2009CN101371114A Color-controlled illumination device
02/18/2009CN101370331A Substrate for transfering and method for manufacturing organic electroluminescent elements
02/18/2009CN101370330A Organic opto-electronic device with organic protection layer and preparation method thereof
02/18/2009CN101369637A Organic el device and method of manufacturing the same
02/18/2009CN101369633A Pyran derivative
02/18/2009CN101369401A Display device and electronic apparatus
02/18/2009CN101368006A Organic/inorganic hybrid material, composition for synthesizing the same and process for producing the hybrid material
02/18/2009CN100463586C Mounting structure, electro-optical device, electronic apparatus, and method of manufacturing electro-optical device
02/18/2009CN100463583C Flat panel display device with compensated voltage drop
02/18/2009CN100463582C Active matrix organic light emitting device
02/18/2009CN100463581C Method for producing organic EL apparatus, organic EL apparatus and electronic instrument
02/18/2009CN100463580C Driving circuit of backlight device with the protection module group
02/18/2009CN100463579C 显示装置 The display device
02/18/2009CN100463578C Electroluminescent device
02/18/2009CN100463248C Method for producing organic light emitting display and display produced by said method
02/18/2009CN100463247C Substance for intermediate layer of organic electroluminescent device and organic electroluminescent device using the same
02/18/2009CN100463246C Organic electroluminescent display element
02/18/2009CN100463245C Pixel circuit in flat panel display device and method for driving the same
02/18/2009CN100463243C Push-out light electrode and its production
02/18/2009CN100463212C Flat panel display device
02/18/2009CN100463211C Organic electroluminescent panel
02/18/2009CN100463210C Organic electroluminescent display device using low resistance cathode
02/18/2009CN100463207C Flat panel display device
02/18/2009CN100463038C Light emitting device and method of driving the same
02/18/2009CN100463037C Organic light emitting display device
02/18/2009CN100463036C Electro-luminescence display device and driving apparatus thereof
02/18/2009CN100463020C Electrooptical device and its drive device
02/18/2009CN100462792C Flat panel display and method for fabricating same
02/18/2009CN100462739C Lens array sheet
02/18/2009CN100462621C Luminous diode for transmitting white light
02/18/2009CN100462617C Lighting unit for vehicle
02/18/2009CN100462358C Aluminum chelate complex for organic EL material
02/18/2009CN100462240C Laser transmitting device, transmitting method thereof and method for fabricating organic light emitting display
02/17/2009US7492433 Display device having a board for mounting a connector for inputting of video data and a board for mounting a display control circuit and manufacturing method thereof
02/17/2009US7492361 Image display apparatus using thin-film transistors
02/17/2009US7492337 Electro-optical device
02/17/2009US7492336 Method and apparatus for pre-charging electro-luminescence panel
02/17/2009US7492096 Flat panel display device capable of reducing or preventing a voltage drop and method of fabricating the same
02/17/2009US7492095 Double-sided light emitting device
02/17/2009US7492094 Photoluminescence quenching device and display using photoluminescence quenching devices
02/17/2009US7492092 Self-emitting element, display panel, display apparatus, and method of manufacturing self-emitting element
02/17/2009US7492091 Diffusion barrier layer and method for manufacturing a diffusion barrier layer
02/17/2009US7492090 Display device and method for manufacturing the same
02/17/2009US7492040 Glass lid, and package provided with such a lid, for the encapsulation of electronic components
02/17/2009US7492012 Light emitting device and method of manufacturing the same
02/17/2009US7491823 Luminescent compounds with carbene ligands
02/17/2009US7491562 Light emitting device and manufacturing method thereof
02/17/2009US7491451 Electroluminescent polymer nanocomposite material, method of manufacturing the same and organic light emitting display apparatus having the same
02/17/2009US7490957 Power controls with photosensor for tube mounted LEDs with ballast
02/17/2009US7490951 LED lamps and LED driver circuits for the same
02/17/2009US7490920 Method of driving droplet jetting head, droplet jetting apparatus, and device manufacturing method
02/17/2009CA2638696A1 Led warning light
02/13/2009CA2638574A1 Led street lamp
02/13/2009CA2638568A1 Energy-saving led street lamp
02/12/2009WO2009021107A1 Single triphenylene chromophores in phosphorescent light emitting diodes
02/12/2009WO2009019865A1 Semiconductor device, method for manufacturing the same and image display
02/12/2009WO2009019864A1 Semiconductor device, method for manufacturing the same and image display
02/12/2009WO2009019787A1 Resin substrate for organic semiconductor device
02/12/2009WO2009019775A1 Surface light-emitting device
02/12/2009WO2009019655A2 Method and apparatus for discriminating modulated light in a mixed light system
02/12/2009WO2009019634A1 Solid state lighting system and a driver integrated circuit for driving light emitting semiconductor devices
02/12/2009WO2009018958A1 Device and method for controlling light emission
02/12/2009US20090043139 For organic light emitting displays
02/12/2009US20090042356 Peeling Method and Method of Manufacturing Semiconductor Device
02/12/2009US20090042326 Display device and method for manufacturing the same
02/12/2009US20090039756 Fiber light source
02/12/2009US20090039355 Display Device
02/12/2009US20090039287 Rare earth activated alkaline earth metal fluorohalide stimulable phosphor and radiation image conversion panel employing the same
02/12/2009DE202008014835U1 Tiefziehfähige Elektrolumineszenzleuchtfolie in Sandwichbauweise A thermoformable Elektrolumineszenzleuchtfolie in sandwich construction