Patents for H05B 33 - Electroluminescent light sources (53,055)
03/2006
03/30/2006US20060065889 Compositions for making organic thin films used in organic electronic devices
03/30/2006DE102005044598A1 Hinteres Beleuchtungssystem für Kraftfahrzeuge Rear lighting system for motor vehicles
03/30/2006DE102005043371A1 Thiophenderivat und organisches elektrolumineszierendes Element Thiophene derivative and organic electro-luminescent element
03/30/2006DE102004036549B3 Lichtemittierendes, transparentes Foliensystem auf Polymerbasis und Verfahren zu seiner Herstellung The light-emitting, transparent polymer-based film system and process for its preparation
03/30/2006CA2511250A1 High cri electroluminescent lamp
03/29/2006EP1641325A2 Feeding and failure detecting interface for a led optic signaller, particularly for interfacing to railway feeding networks
03/29/2006EP1641324A1 Inspection method and device for active matrix
03/29/2006EP1641323A1 LED lighting system and method with at least two lighting sources
03/29/2006EP1641322A1 El device, process for manufacturing the same, and liquid crystal display employing el device
03/29/2006EP1641092A1 Organic laser device
03/29/2006EP1641056A2 Dispersion type electroluminescent element
03/29/2006EP1641048A1 Light-emitting device
03/29/2006EP1640963A1 Flat display unit
03/29/2006EP1640430A1 Luminescent material and organic electroluminescent device using the same
03/29/2006EP1640429A1 Light-emitting device and phosphor
03/29/2006EP1640372A1 1,4-benzodioxane sulfonic acid compound and use thereof as electron-acceptor material
03/29/2006EP1640365A1 Metal complex compound and organic electroluminescence device containing the same
03/29/2006EP1640154A1 Heat-stabilised Poly(Ethylene Naphthalate) film for flexible electronic and opt-electronic devices
03/29/2006EP1639867A1 Led operation light
03/29/2006EP1350416B1 Light emitting device
03/29/2006EP1320862B1 Encapsulation for oled devices
03/29/2006EP1039784B1 Light source and display device
03/29/2006CN1754408A El function film and el device
03/29/2006CN1754407A Module for powering and monitoring light-emitting diodes
03/29/2006CN1754316A Semiconductor device and method for driving the same
03/29/2006CN1754242A Light emitting devices for illumination
03/29/2006CN1754126A Coating fluid for forming wettable pattern and method for producing article having pattern formed thereon
03/29/2006CN1753967A Material for organic electroluminescent device and organic electroluminescent device using same
03/29/2006CN1753593A Upper luminous organic luminescence element
03/29/2006CN1753592A Organic electrolumineescence component and display device containing said organic electroluminescence component
03/29/2006CN1753591A Organic light emitting display and method of fabricating the same
03/29/2006CN1753590A Organic electroluminescence device and its manufacturing method
03/29/2006CN1753589A Organic light emitting display and method of fabricating the same
03/29/2006CN1753588A Complete colour organic electroluminescence display panel having high resolution ratio
03/29/2006CN1753587A Method for fabricating organic electroluminescence device
03/29/2006CN1753586A Organic electroluminescence display device and its manufacturing method
03/29/2006CN1753585A Method of fabricating organic light emitting display
03/29/2006CN1753584A Laser irradiation apparatus and method of fabricating organic light emitting display using the same
03/29/2006CN1753583A Laser irradiation apparatus and method of fabricating organic light emitting display using the same
03/29/2006CN1753582A Method of fabricating organic light emitting display
03/29/2006CN1753581A Pixel structure and organic electroluminescence display panel having said pixel structure
03/29/2006CN1753070A Display device and power source device
03/29/2006CN1753069A Light emitting display
03/29/2006CN1753068A Driving method of light emitting device
03/29/2006CN1753067A Electro-optical device, method of manufacturing the same, and electronic apparatus
03/29/2006CN1753066A Design approach and display panel and electronic device utilizing the same
03/29/2006CN1753053A Electronic apparatus, double-sided display panel and method of manufacturing the double-sided display panel
03/29/2006CN1752800A Double side liquid crystal display
03/29/2006CN1248548C LED array employing specifiable lattice relationship
03/29/2006CN1248547C Organic electroluminescence display device and method of producing the same
03/29/2006CN1248186C Display device
03/29/2006CN1248185C Display device
03/29/2006CN1248030C Film forming method and apparatus, method and apparatus for producing base plate and electronic equipment
03/29/2006CA2521973A1 System and method for controlling luminaires
03/29/2006CA2511258A1 Single-component yellow-emitting electroluminescent phosphor
03/28/2006US7019763 Display device, driving method therefor, electro-optical device, driving method therefor, and electronic apparatus
03/28/2006US7019718 Display device
03/28/2006US7019662 LED drive for generating constant light output
03/28/2006US7019457 Light emitting device having both electrodes formed on the insulating layer
03/28/2006US7019456 Organic EL display device
03/28/2006US7019455 Organic electro-luminescence device encapsulating structure
03/28/2006US7019454 Light emitting device
03/28/2006US7018789 Photostimulable phosphor crystal and an activation metal
03/28/2006US7018724 Organic EL device and preparation method
03/28/2006US7018723 Materials and structures for enhancing the performance of organic light emitting devices
03/28/2006US7018565 Efficient, size-selected green-emitting phosphors
03/28/2006US7018054 Electro-optical device encased in mounting case, projection display apparatus, and mounting case
03/28/2006CA2227461C Doped amorphous and crystalline gallium oxides, alkaline earth gallates and doped zinc germanate phosphors as electroluminescent materials
03/23/2006WO2006030719A1 Light emitting device
03/23/2006WO2006030395A1 Elongated electro-optic device
03/23/2006WO2006030393A1 A fibre or filament
03/23/2006WO2006030191A1 Light emitting diode (led) control
03/23/2006US20060063460 Light emitting device
03/23/2006US20060063037 acts as a hole injection material, a hole transport material, a light emitting host, or a light emitting dopant in the organic light emitting device depending on the type of substituent
03/23/2006US20060063035 Organic electroluminescence device, method for manufacturing organic electroluminescence device, and electronic apparatus
03/23/2006US20060063034 Organic electroluminescent material and organic electroluminescent device by using the same
03/23/2006US20060063033 Blue luminescent polymer and organoelectroluminescent device using the same
03/23/2006US20060063032 light emitting layer includes a first dopant made of a material capable of converting at least triplet excitation energy to an emission of a predetermined color and a second dopant made of a material capable of converting singlet excitation energy to an emission of the same color
03/23/2006US20060063031 Organic element for electroluminescent devices
03/23/2006US20060063030 hole transporting compound selected from 4,4'-Bis[N(1-naphthyl)-N-phenylamino]biphenyl; 4,4'-bis(carbazol-9-yl)biphenyl; an aluminum chelate e.g aluminum bis-(2-substituted)oxinoid compounds bearing a third aromatic-oxy group ligand; a tris CN-cyclometallated iridium complex; good electroluminescence
03/23/2006US20060063029 Method for preparing multilayer of nanocrystals, and organic-inorganic hybrid electroluminescence device comprising multilayer of nanocrystals prepared by the method
03/23/2006US20060063028 Two sided light emitting device
03/23/2006US20060063027 Organic electroluminescent element
03/23/2006US20060063026 Solution-processable phosphorescent materials
03/23/2006US20060062995 Transparent gas barrier laminated film, and electroluminescent light-emitting element, electroluminescent display device, and electrophoretic display panel using the same
03/23/2006US20060062720 Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method
03/23/2006US20060062270 Optical device and organic EL display
03/23/2006US20060062108 Sensing light emitted from multiple light sources
03/23/2006US20060062006 Automotive storage compartment having an electroluminescent lamp and method of making the same
03/23/2006US20060061466 Rear Lighting System Applied to an Automotive Vehicle
03/23/2006US20060061347 Multi-mode electromagnetic radiation emitting device
03/23/2006US20060061288 Sensing light emitted from multiple light sources
03/23/2006US20060061272 Organic electroluminescent device
03/23/2006US20060061271 Display panel and method of manufacturing the same
03/23/2006US20060061270 Substrate for light-emitting element, method for manufacturing the same, electrode for light-emitting element, and light-emitting element having the same
03/23/2006US20060061269 Light-emitting device
03/23/2006US20060061268 Light-emitting device with improved brightness control and narrow frame and electronic apparatus with the light-emitting device
03/23/2006US20060061267 Organic electroluminescence device and method of production of same
03/23/2006US20060061266 Organic light emitting display and method of fabricating the same
03/23/2006US20060061265 Aromatic amine derivative and organic electroluminescent element employing the same