Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 33 - Electroluminescent light sources
Patents for H05B 33 - Electroluminescent light sources (53,055)
08/2007
08/08/2007CN101013558A Semiconductor
08/08/2007CN101013557A Organic light emitting display device
08/08/2007CN101013556A Scan driving circuit and organic light emitting display using the same
08/08/2007CN101013528A Method and apparatus for displaying the position of bus
08/08/2007CN101013274A Mask film formation method and mask film formation apparatus
08/08/2007CN101013173A Chromatic color filter base plate and mask plate for its production and formed organic electroluminescent component
08/08/2007CN101012374A Method of preparing zinc sulfide electrofluor powder
08/07/2007US7253813 Electro-optical device, driving method thereof, and electronic apparatus
08/07/2007US7253812 El display driver and El display
08/07/2007US7253665 Semiconductor device and driving method thereof
08/07/2007US7253533 Divided shadow mask for fabricating organic light emitting diode displays
08/07/2007US7253433 Organic electroluminescent device, method of manufacturing the same, and electronic apparatus
08/07/2007US7253087 Method of producing thin-film device, electro-optical device, and electronic apparatus
08/07/2007US7252894 Can serve as a light-emitting layer or a hole transport layer in the organic electroluminescent device
08/07/2007US7252893 Anthracene derivative host having ranges of dopants
08/07/2007US7252892 organic light emitters using coumarin derivative as luminescent agents having efficiency and durability; display panels
08/07/2007US7252790 Precipitating zinc sulfide from zinc salts and H2S; mixing the fine-grain zinc sulfide with activator and co-activator compounds, firing in the presence of fluxing agents of fluorides, bromides, and iodides; treating with organic acids
08/07/2007US7252788 Phosphor, light source and LED
08/07/2007US7252787 Garnet phosphor materials having enhanced spectral characteristics
08/07/2007US7252570 Manufacturing method for organic electroluminescence device, and electronic device therewith
08/02/2007WO2007086695A1 New anthracene derivatives, preparation method thereof and organic light emitting diode using the same
08/02/2007WO2007086561A1 Organic light-emitting transistor device and method for manufacturing same
08/02/2007WO2007086520A1 Organic light emitting transistor element and method for manufacturing same
08/02/2007WO2007086311A1 Light-emitting material, light-emitting element, light-emitting device, and electronic appliance
08/02/2007WO2007086310A1 Light emitting material, light emitting device, and electronic device
08/02/2007WO2007086216A1 Organic electroluminescence element
08/02/2007WO2007086137A1 Optical device and optical device manufacturing method
08/02/2007WO2007085986A1 Control device for selecting the color of light emitted by a light source
08/02/2007US20070178333 Organic electroluminescent device
08/02/2007US20070178224 Lighting emitting device, manufacturing method of the same, electronic apparatus having the same
08/02/2007US20070177370 Switch lighting el sheet and lighting switch and electronic apparatus using it
08/02/2007US20070177088 Light emitting device and electronic apparatus using the same
08/02/2007US20070176555 Electroluminescence panel
08/02/2007US20070176554 Organic light-emitting display device and method for fabricating the same
08/02/2007US20070176553 Organic light-emitting display device and method for fabricating the same
08/02/2007US20070176552 Flat panel display device and method of making the same
08/02/2007US20070176549 Organic light emitting display and method of fabricating the same
08/02/2007US20070176543 Light-Emitting Element and Method for Manufacturing the Same
08/02/2007US20070176537 Display device and method of manufacturing
08/02/2007US20070176534 Film formation source, vacuum film formation apparatus, method of manufacturing organic EL device, and organic EL device
08/02/2007US20070176195 Surface light emitter, display apparatus and light control member
08/02/2007US20070176171 Organic light emitting display device and a method of manufacturing thereof
08/02/2007US20070176164 -Conjugated aromatic ring-containing compound and organic electroluminescent device
08/02/2007US20070176147 Novel material mixtures for use in electroluminescence
08/02/2007DE10215472B4 Verfahren zum Betrieb einer Beleuchtungseinrichtung für Fahrzeuge mit einer mindestens eine Leuchtdiode aufweisenden Lampenanordnung sowie Beleuchtungseinrichtung für Fahrzeuge Method for operating a lighting device for vehicles with at least one light emitting diode having lamp assembly and illumination device for vehicles
08/01/2007EP1814366A1 Light-emitting semiconductor device with open-bypass function
08/01/2007EP1814365A1 LED driving device with pulse width modulation
08/01/2007EP1814175A2 Organic light emitting display device and a method of manufacturing thereof
08/01/2007EP1814161A2 Organic light emitting display and method of fabricating the same
08/01/2007EP1812530A1 Buffer layer
08/01/2007EP1230287B1 Aryl-substituted poly-p-arylenevinylenes
08/01/2007EP1212147B1 Deposition of materials
08/01/2007EP1135763A4 Controlling color shift in el phosphors
08/01/2007EP0936682B2 Light emitting device and display device
08/01/2007CN2930128Y Novel cell phone chain
08/01/2007CN1330216C Electroluminescent device and method for production thereof
08/01/2007CN1330015C An unorganic/organic composite structure white light emitting display
08/01/2007CN1329997C Panel display with black matrix and mfg. method thereof
08/01/2007CN1329354C Fluorescent material, organic electroluminescent element and organic electroluminescent display
08/01/2007CN1329285C Method for producing a product having a structured surface
08/01/2007CN1329130C Microdeposition control system and method
08/01/2007CN101010991A 有机场致发光元件 The organic light-emitting element
08/01/2007CN101010990A Light-emitting device and method for producing same
08/01/2007CN101010649A Switched constant current driving and control circuit
08/01/2007CN101010408A Light-emitting body, lighting device and display device using the same
08/01/2007CN101010404A Material for luminous component and luminous component
08/01/2007CN101009959A Light source for image reading device and image reading device
08/01/2007CN101009958A LED driving circuit with the temperature compensation
08/01/2007CN101009957A LED driving integrated circuit device with the adjustable pulse bandwidth
08/01/2007CN101009956A Organic light-emitting display device
08/01/2007CN101009502A A DC power line carrier communication method, system and lamp series using the system
08/01/2007CN101009501A A DC power line carrier communication method, system and lamp series using the system
08/01/2007CN101009360A Organic electroluminescent device and method for preparing the same
08/01/2007CN101009349A Flexible quanta polymer white light EL part and its making method
08/01/2007CN101009321A Double-side organic luminescence display device and its making method
08/01/2007CN101009320A Organic light emitting display device and a method of manufacturing thereof
08/01/2007CN101009319A Organic light-emitting display device and method for fabricating the same
08/01/2007CN101009310A Organic light emitting display and method of fabricating the same
08/01/2007CN101009308A Light-emitting device and electronic apparatus
08/01/2007CN101009307A Organic light-emitting display device and the preparing method of the same
08/01/2007CN101009306A Organic light emitting display device and a method of manufacturing thereof
08/01/2007CN101009304A Pixel structure and organic EL component
08/01/2007CN101009302A 有机发光显示装置 The organic light emitting display device
08/01/2007CN101009301A Organic light emitting display and method of fabricating the same
08/01/2007CN101009300A Organic light-emitting display and method of making the same
08/01/2007CN101009299A Organic light emitting display and fabricating method of the same
08/01/2007CN101009298A 有机发光显示装置 The organic light emitting display device
08/01/2007CN101009232A Method of making electronic device with frit seal and frit sealing apparatus
08/01/2007CN101009081A LED driving apparatus with temperature compensation function
08/01/2007CN101009080A Driver of color LED
08/01/2007CN101009079A Organic illuminating display and its driving device
08/01/2007CN101009078A Light emitting device, image processing device, and electronic apparatus
08/01/2007CN101009046A Control device of interactive traffic light
08/01/2007CN101008099A Method for producing nanowires using a porous template
08/01/2007CN101007943A Pyrrolepyrrolidine-diones-fluorene copolymer electroluminescent material and its preparation method
08/01/2007CN101007942A Organic light emitting compound and organic light emitting device comprising the same
08/01/2007CN101007941A Electroluminescent polymer and organic-electroluminescent device using same
08/01/2007CN101007940A High efficiency organic electroluminescence device
08/01/2007CA2576391A1 Light module, light multiple module and use of a light module or light multiple module for illumination or backlighting
07/2007
07/31/2007US7250931 Light emitting apparatus and method of driving same
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