Patents for H05B 33 - Electroluminescent light sources (53,055)
06/2008
06/18/2008CN100395894C Organic electroluminescent display device and method for fabricating the same
06/18/2008CN100395893C Organic electric excitation lighting display device
06/18/2008CN100395892C Organic electroluminescent device and aanufacturing method thereof
06/18/2008CN100395808C Organic light emitting diode display and display panel and driving method thereof
06/18/2008CN100395806C Drive controlling circuit of active matrix organic light emitting diodes and adjusting white balancing method
06/18/2008CN100395591C Electro-optic panel and manufacturing method for electronic equipment
06/18/2008CN100395308C Electroluminescent material of high efficiency rare-earth organic ligand and its preparing method
06/18/2008CN100395250C Organometallic complex and organoelectric luminous device including said organometallic complex
06/18/2008CN100395110C Liquid material ejecting method
06/17/2008US7388562 Display device and driving method of the same
06/17/2008US7388329 Light emitting display
06/17/2008US7388327 comprising electrodes and light emitter layers having a host and dopes comprising phosphorescent metal complexes; efficiency
06/17/2008US7388223 Flat panel display device and method of fabricating the same
06/17/2008US7387904 Light emitting element and manufacturing method thereof, and light emitting device using the light emitting element
06/17/2008US7387903 Method for manufacturing layer pattern, method for manufacturing wiring, and method for manufacturing electronic equipment
06/17/2008US7387845 Monoamino compound and organic luminescence device using the same
06/17/2008US7387739 Mask and method of manufacturing the same, electroluminescent device and method of manufacturing the same, and electronic instrument
06/17/2008US7387557 Method of fabricating an organic electro luminescent display
06/17/2008US7387405 Methods and apparatus for generating prescribed spectrums of light
06/17/2008US7387400 Light-emitting device with spherical photoelectric converting element
06/12/2008WO2008069413A1 Electro-luminescent device including metal-insulator transition layer
06/12/2008WO2008069259A1 Film formation apparatus, film formation method, manufacturing apparatus, and method for manufacturing light-emitting device
06/12/2008WO2008069219A1 Antireflective film and display device
06/12/2008WO2008069174A1 Surface-emitting device
06/12/2008WO2008069061A1 Organic thin film transistor and organic thin film light emitting transistor
06/12/2008WO2008069060A1 Organic thin film transistor and organic thin film light emitting transistor
06/12/2008WO2008068925A1 Single-color el display element, single-color el backlight, display device and method for manufacturing single-color el display element
06/12/2008WO2008068705A1 Controlled voltage source for led drivers
06/12/2008WO2008068684A2 Optical electrical system in package for led based lighting systems
06/12/2008WO2008068682A1 Electronic device for driving light emitting diodes
06/12/2008WO2008068681A1 Electronic device for driving led strings
06/12/2008WO2008068016A1 El element containing a semitransparent metal foil and production method and use
06/12/2008WO2008067673A1 Organic electroluminescent materials, apparatus, systems, and methods
06/12/2008WO2008044195A3 System and method for light control
06/12/2008WO2008044120A3 A device for supplying power to led diodes
06/12/2008WO2008038181A3 Solid-state light source with color feedback and combined communication means
06/12/2008WO2008038180A3 Method of controlling the colour of the light output of a lamp
06/12/2008WO2008024385A8 Lighting device and lighting method
06/12/2008US20080138918 Light emitting device with blue light led and phosphor components
06/12/2008US20080137355 Luminous Element Comprising at Least One Substrate and a Light-Emitting Coating
06/12/2008US20080136960 Electronic flash, electronic camera and light emitting head
06/12/2008US20080136337 Color tunable illumination source and method for controlled illumination
06/12/2008US20080136323 Organic electroluminescent display device
06/12/2008US20080136319 Light Emitting Device
06/12/2008US20080136315 Polarizer and organic light emitting display apparatus including the same
06/12/2008US20080135858 Light Emitting Element and Light Emitting Device Using the Element
06/11/2008EP1931179A1 Variable LEDs lighting system
06/11/2008EP1931178A1 Method for operating a flat, internally illuminated display device for traffic information and display device for performing the process
06/11/2008EP1930869A1 Back light apparatus and control method thereof
06/11/2008EP1930719A1 Coaxial light radiating device
06/11/2008EP1930471A2 Barrier layer, composite article comprising the same, electroactive device, and method
06/11/2008EP1930465A1 Film material and method for prediction of film material
06/11/2008EP1929842A2 System and method for controlling a led luminary
06/11/2008EP1929503A2 Uv-emitting phosphors, phosphor blend and lamp containing same
06/11/2008EP1929501A2 Nitride and oxy-nitride cerium based phosphor materials for solid-state lighting applications
06/11/2008EP1929463A1 Active matrix type display apparatus
06/11/2008EP1929280A1 Laboratory apparatus for simultaneously carrying out reactions in a plurality of samples
06/11/2008EP1385917B1 Phosphor layers for electroluminescent panels and methods of their manufacture
06/11/2008CN201072883Y Illumination device capable of switching emitted light color
06/11/2008CN101199238A Lighting device
06/11/2008CN101199000A Illumination in a portable communication device
06/11/2008CN101198201A Organic light emitting display apparatus and method of manufacturing the same
06/11/2008CN101198200A Electronic device, display device, and semiconductor device and method for driving the same
06/11/2008CN101198199A Self-adapting illumination device
06/11/2008CN101197391A 有机电致发光显示器件 Organic electroluminescent display device
06/11/2008CN101197107A Method for controlling brightness of electro-optic display element in active matrix display
06/11/2008CN101195307A Drawing system, liquid material drawing method, color filter manufacturing method, and organic el element manufacturing method
06/11/2008CN100394617C Polysilicon thin film, and thin film transistor produced with the same film
06/11/2008CN100394612C Top light-emitting type active organic display element and method for manufacturing same
06/11/2008CN100394470C Electronic circuit, driving method thereof, electro-optical device, and electronic apparatus
06/11/2008CN100394469C Display device and method of driving the same
06/11/2008CN100394468C Electro-luminescence display device and driving apparatus thereof
06/11/2008CN100394259C Display device and its producing method
06/11/2008CN100394222C Method for producing film with twisted tilted alignment, film with twisted tilted alignment, and image display using same
06/11/2008CN100393908C Mask and producing process thereof, mask producing apparatus and film forming method for luminous material
06/11/2008CN100393648C Method of cutting glass substrate material
06/10/2008US7385831 Power supply device and vehicle lamp
06/10/2008US7385654 Display
06/10/2008US7385575 Method of driving light emitting element array
06/10/2008US7385573 Display device and driving method thereof
06/10/2008US7385359 Information systems
06/10/2008US7385349 Light emitting module and lighting unit for vehicle
06/10/2008US7385348 Dual panel type organic electroluminescent display device and method of fabricating the same
06/10/2008US7385007 Pressure sensitive adhesive composition for optical members, pressure sensitive adhesive layer for optical members, pressure sensitive adhesive optical member and image display
06/10/2008US7384827 Method of manufacturing semiconductor device using liquid phase deposition of an interlayer dielectric
06/10/2008US7384662 Through structure of connecting line at gastight chamber, and ejection system incorporating same; method of manufacturing LCD device, organic EL device, electron emitting device, PDP device, electrophoresis display device, color filter, and organic EL; and method of forming spacer, metal wiring, lens, resist, and light diffuser
06/10/2008US7384140 Liquid droplet ejecting apparatus, liquid droplet ejecting system, electro-optical device, method of manufacturing electro-optical device, method of forming a metal wiring line, and electronic apparatus
06/05/2008WO2008066122A1 Organic el device and method for manufacturing the same
06/05/2008WO2008065567A1 Illumination system comprising hetero- polyoxometalate
06/05/2008WO2008065244A1 Procedure for producing light by the help of light radiating diodes and a light consisting of light radiating diodes
06/05/2008WO2008065018A1 Circuit arrangement and method for safeguarding against failure of an led or oled chain
06/05/2008WO2008064717A1 Structural arrangement and method for the failure protection of an led or oled chain
06/05/2008WO2008064473A1 Lighted hockey stick and puck or ball
06/05/2008WO2008047336A3 A luminaire drive circuit
06/05/2008WO2008024985A3 Integrated power source for interior led lighting
06/05/2008US20080132622 Electronic devices made with crosslinkable compounds and copolymers
06/05/2008US20080132009 discharging a single droplet of a liquid containing conductive particles onto a coating segment enclosed by edges, to form wire patterns and performing a heat, optical or dry treatment; thin films
06/05/2008US20080130283 Lamp and lamp string
06/05/2008US20080130278 Light-emitting element and light-emitting device employing the same
06/05/2008US20080130267 Methods and systems for illuminating household products