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)
02/2014
02/12/2014CN103572262A Light CVD film manufacturing method and light CVD film manufacturing apparatus
02/12/2014CN102227907B Display system and display method for providing ambient light with 3d sensation
02/12/2014CN101878673B Light output device
02/11/2014USRE44756 Display panel with phosphorescent and fluorescent pixels
02/11/2014US8648529 Light-emitting composition, electroluminescent sheet, and method for producing same
02/11/2014US8648528 Electroluminescent device, method for manufacturing the same, and electronic apparatus
02/11/2014US8648522 Light-emitting device having a patterned substrate and the method thereof
02/11/2014US8648364 Flat panel display including an opaque film to block an eternal light reflected from a thin film transistor (TFT) and a capacitor
02/11/2014US8648338 Light emitting device comprising an organic compound layer
02/11/2014US8648317 Reading mechanism for dosimeter
02/06/2014WO2014022067A2 Lighting device with variable color rendering based on ambient light
02/06/2014WO2014022019A1 Light source electronic transformer
02/06/2014WO2014021698A1 Adhesive film and sealing method for organic electronic device using same
02/06/2014WO2014021644A1 Substrate for organic electronic device
02/06/2014WO2014021643A1 Substrate for organic electronic device
02/06/2014WO2014021642A1 Substrate for organic electronic device
02/06/2014WO2014021443A1 Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device
02/06/2014WO2014021309A1 Water-collecting agent, and organic electronic device and organic el device each utilizing same
02/06/2014WO2014021187A1 Electronic component, method for producing same, and sealing material paste used in same
02/06/2014WO2014021088A1 Light extraction film for el elements, surface light emitting body, and method for producing light extraction film for el elements
02/06/2014WO2014021086A1 Coloring curable composition and color filter
02/06/2014WO2014021048A1 Display device and method for manufacturing same
02/06/2014WO2014020984A1 Photosensitive resin composition, method for producing cured film, cured film, organic el display device and liquid crystal display device
02/06/2014WO2014020954A1 Optical element, illumination device, image display device, method of operating optical element
02/06/2014WO2014020918A1 Method for manufacturing bonded body
02/06/2014WO2014020914A1 Organic el display panel and method for manufacturing same
02/06/2014WO2014020901A1 Optical sheet, light-emitting device, method for manufacturing optical sheet, and method for manufacturing light-emitting device
02/06/2014WO2014020788A1 Method for manufacturing organic electroluminescent element
02/06/2014WO2014019758A1 Device for providing electromagnetic radiation
02/06/2014US20140037977 Metal-based particle assembly
02/06/2014US20140037843 Adhesive optical film, method for manufacturing adhesive optical film and image display
02/06/2014US20140035646 Phase Shift Generating Circuit
02/06/2014US20140035488 Oled luminance degradation compensation
02/06/2014US20140035487 Illuminating Device
02/06/2014US20140035486 Lighting device, lighting fixture, lamp, and sound emission prevention method
02/06/2014US20140035485 Single stage forward-flyback converter and power supply apparatus
02/06/2014US20140035483 Two ended faux candle
02/06/2014US20140035481 System And Method For Providing Both Power And Control To Circuits Coupled Serially To A Single Conductor
02/06/2014US20140035477 Single stage forward-flyback converter and power supply apparatus
02/06/2014US20140035475 Controller of an ac-dc converter for led lighting
02/06/2014US20140035474 High efficiency led driver chip and driver circuit thereof
02/06/2014US20140035473 Illumination driving apparatus for light emitting diode and method thereof
02/06/2014US20140035472 Reducing lumen variability over a range of color temperatures of an output of tunable-white led lighting devices
02/06/2014US20140035469 Light emitting device
02/06/2014US20140035466 Backlight driving circuit and backlight driving circuit
02/06/2014US20140035465 Lifetime correction for aging of leds in tunable-white led lighting devices
02/06/2014US20140035463 Led lamp and illumination device including the led lamp
02/06/2014US20140035462 Led lighting device
02/06/2014US20140035461 High-bay lighting
02/06/2014US20140035457 Organic light emitting diode device
02/06/2014US20140035456 Display Device
02/06/2014US20140035455 LED Lamp With A High Color Rendering Index
02/06/2014US20140034811 Optoelectronic shutter, method of operating the same and optical apparatus including the optoelectronic shutter
02/06/2014DE112012002045T5 Treiberschaltung für Festkörperlichtquellenlampe mit reduziertem Formfaktor Driver circuit for solid-state light source lamp with reduced form factor
02/06/2014DE112012000766T5 Licht emittierende Einrichtung und Verfahren zum Herstellen derselben, Beleuchtungsvorrichtung und Anzeigevorrichtung Light emitting device and method for manufacturing the same, illumination device and display device
02/06/2014DE102011005419A1 Dünnfilm-Abscheidungsvorrichtung The thin film deposition apparatus
02/06/2014DE10201053B4 Reihen-led-hinterleuchtungsteuerschaltung Series led hinterleuchtungsteuerschaltung
02/05/2014EP2693846A1 Metal particle assembly
02/05/2014EP2693845A1 Metal particle assembly
02/05/2014EP2693844A1 Metal particle assembly
02/05/2014EP2693843A1 LED lighting device
02/05/2014EP2693842A1 Current supply arrangement and method for generating a supply current
02/05/2014EP2693840A1 Light emitting element and illuminating apparatus
02/05/2014EP2693839A1 Organic led element, light-transmitting substrate, and method for producing light-transmitting substrate
02/05/2014EP2693508A1 Electronic device, polymer compound, organic compound, and method of producing polymer compound
02/05/2014EP2693506A1 Organic electroluminescent element, method for manufacturing organic electroluminescent element, and coating liquid for electron injection/transport layer
02/05/2014EP2693241A1 Method for manufacturing substrate having textured structure and method for manufacturing organic el elements using same
02/05/2014EP2692823A2 Naphthalene derivatives, organic material using same, and organic electroluminescent device using same
02/05/2014EP2692210A2 Lighting device
02/05/2014EP2692209A1 Led light source
02/05/2014EP2692208A1 Interface circuit
02/05/2014EP2692207A1 Driving device and method for driving a load, in particular an led assembly
02/05/2014EP2692206A1 Led light source
02/05/2014EP2691266A1 Rail vehicle light module
02/05/2014CN203423821U Cascading LED device controlled by single-chip microcomputer
02/05/2014CN103563486A Organic electroluminescence element
02/05/2014CN103563485A 照明模块 Lighting Modules
02/05/2014CN103563484A Brightness control for led lighting
02/05/2014CN103563483A Organic electroluminescence element and production method therefor
02/05/2014CN103563078A Diode lighting arrangement
02/05/2014CN103562625A Flat panel lighting device and driving circuitry
02/05/2014CN101017643B Light emitting device and method of driving same
02/04/2014US8643573 Electro-optical apparatus and method of driving the electro-optical apparatus
02/04/2014US8643273 Light emitting diode device having pillars disposed such that light efficiency of the device is improved
02/04/2014US8643270 Light-emitting element and display device
02/04/2014US8643269 Organic EL device and method for manufacturing the same
02/04/2014US8643265 Backlight assembly and display apparatus having the same
02/04/2014US8643030 Light-emitting device
02/04/2014CA2572335C Switched constant current driving and control circuit
01/2014
01/30/2014WO2014018634A1 Acceleration of output energy provision for a load during start-up of a switching power converter
01/30/2014WO2014017524A1 Resin composition
01/30/2014WO2014017425A1 Laminate, laminate manufacturing method, electrode, el element, surface light emitter and solar cell
01/30/2014WO2014017363A1 Optical sheet and surface light source apparatus
01/30/2014WO2014017242A1 Organic electroluminescent element
01/30/2014WO2014017231A1 Device and method for manufacturing organic light-emitting element
01/30/2014WO2014017194A1 Bake processing system
01/30/2014WO2014017183A1 Electrode foil and organic light-emitting device
01/30/2014WO2014017135A1 Metal foil and electronic device
01/30/2014WO2014017131A1 Film formation device
01/30/2014WO2014017079A1 Display panel manufacturing method and display panel
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