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)
05/2014
05/28/2014CN102257880B 光电子装置 Optoelectronic devices
05/27/2014US8736520 Electro-optical device
05/27/2014US8736157 Light-emitting element
05/27/2014US8736155 Organic light-emitting display apparatus
05/27/2014US8735909 Light emitting device and method of manufacturing the same
05/27/2014US8735900 EL display device
05/27/2014US8735898 Self-light-emitting display device comprising an insulating layer between a pixel electrode and a light-emitting layer
05/27/2014US8735880 Light emitting transistor
05/27/2014US8735528 Two-photon absorbing cross-linked polyurethanes containing diphenylamino-dialkylfluorene-1,3,5-triazine units
05/27/2014US8734914 Film formation method and method for manufacturing light-emitting device
05/27/2014US8734196 Method for producing an organic radiation-emitting component and organic radiation-emitting component
05/27/2014US8733277 Mask support, mask assembly, and assembly comprising a mask support and a mask
05/22/2014WO2014078587A2 A single phase bridgeless boost converter for led lighting applications
05/22/2014WO2014077718A2 Apparatus and associated methods to power hb-hp leds directly from the ac public network - direct- ac driver
05/22/2014WO2014077627A1 Organic light-emitting element, and method for manufacturing same
05/22/2014WO2014077523A1 Method for manufacturing light-emitting diode element and light-emitting diode element
05/22/2014WO2014077422A1 Transparent conductive film, and organic light-emitting device comprising same
05/22/2014WO2014077201A1 Method for manufacturing semiconductor device and display device
05/22/2014WO2014077179A1 Multi-primary color display device
05/22/2014WO2014077102A1 Glass sheet laminate and method for producing same
05/22/2014WO2014077093A1 Electroluminescent element and lighting apparatus provided with same
05/22/2014WO2014077063A1 Translucent electrode, and electronic device
05/22/2014WO2014076939A1 Electroluminescent element and method for producing same
05/22/2014WO2014076932A1 Light emitting apparatus, lighting apparatus, and method for manufacturing light emitting apparatus
05/22/2014WO2014076917A1 Organic el multicolor light emitting device
05/22/2014WO2014076912A1 Organic electroluminescent element and lighting device
05/22/2014WO2014075816A1 Supply voltage management
05/22/2014WO2014075300A1 Organometallic polymer composition, process for preparing the same, and oled fabricated therefrom
05/22/2014WO2014075298A1 Organometallic polymer composition, process for preparing the same, and oled fabricated therefrom
05/22/2014WO2014075117A2 Operating device for a lighting means and method for dimming a lighting means
05/22/2014WO2014075116A2 Converter module for the phase dimming of leds
05/22/2014US20140141681 Organic light emitting diode display and method for manufacturing the same
05/22/2014US20140139702 Electronic flash, electronic camera and light emitting head
05/22/2014US20140139499 Redundant operation of a backlight unit of a display device under a shorted led condition
05/22/2014US20140139412 Pixel, display device including the same, and driving method thereof
05/22/2014US20140139409 Display module
05/22/2014US20140139143 Short circuit protection
05/22/2014US20140139142 Single Phase Bridgeless Boost Converter for LED Lighting Applications
05/22/2014US20140139139 Apparatus and method for driving led display panel
05/22/2014US20140139136 Lighting device and control device for controlling a plurality of light-emitting diodes in an open-loop and/or closed-loop manner
05/22/2014US20140139134 Reference voltage regulating method and circuit for constant current driver
05/22/2014US20140139133 Led illuminating method and apparatus for image measuring device
05/22/2014US20140139130 Synchronized Light Source For Rolling Shutter Imagers
05/22/2014US20140139129 Thyristor dimming circuit with lossless discharging circuit and method thereof
05/22/2014US20140139128 Direct current conversion circuit
05/22/2014US20140139125 Led lighting device with improved modulation depth
05/22/2014US20140139123 LED Light-Adjustment Driver Module, Backlight Module and Liquid Crystal Display Device
05/22/2014US20140139121 Light Emitting Bio-mimicry Method
05/22/2014US20140139118 Centralized LED based highway lighting supply and controls and related methods
05/22/2014US20140139113 Lighting network control apparatus and method
05/22/2014US20140139112 Apparatus and method for providing ac line power to lighting devices
05/22/2014US20140139111 Load driving apparatus related to light emitting diodes
05/22/2014US20140139110 Led backlight driving circuit, backlight module, and lcd device
05/22/2014US20140139108 Light emitting apparatus
05/22/2014US20140139107 LED Lighting System and Method
05/22/2014US20140139106 Light-emitting element and display device
05/22/2014US20140139105 Control device and light source device
05/22/2014US20140139104 Illumination device
05/22/2014US20140139103 Electrostatic discharge device and organic electro-luminescence display device having the same
05/22/2014US20140139102 Organic light emitting diode display device and method of fabricating the same
05/22/2014US20140139019 Lighting system
05/22/2014US20140138664 Organic electroluminescence display device and method for driving the same
05/21/2014EP2734012A1 LED light with integrated driver
05/21/2014EP2734011A1 LED illuminating method and apparatus for image measuring device
05/21/2014EP2734010A1 Supply voltage management
05/21/2014EP2733760A1 Lighting device and light emission control method for same
05/21/2014EP2733419A1 Liquid container, container illumination device, container member, and container illumination system
05/21/2014EP2733190A2 Phosphor composition and light emitting device package having the same
05/21/2014EP2733188A1 Organic electroluminescent device and a method of producing an organic electroluminescent device
05/21/2014EP2732969A1 Composite substrate
05/21/2014EP2732677A1 Controller for light-emitting devices
05/21/2014EP2732676A1 Resonate driver for solid state light sources
05/21/2014EP2732480A1 Wavelength converting element.
05/21/2014EP2732206A1 Polychromatic solid-state light sources for the control of colour saturation of illuminated surfaces
05/21/2014EP2732006A1 Wavelength converting element
05/21/2014CN103814454A 电子装置的ovjp图案化 Ovjp patterned electronic device
05/21/2014CN103814039A 具有烷氧基的过渡金属配位化合物和使用其的有机发光元件、色变换发光元件、光变换发光元件、有机激光二极管发光元件、色素激光器、显示装置、照明装置以及电子设备 An alkoxy group having a transition metal complex compound and an organic light emitting device using the same, a light emitting color conversion element for converting light-emitting element, an organic light-emitting element a laser diode, a laser dye, a display device, a lighting device and an electronic device
05/21/2014CN103813562A 平板显示装置 Flat panel display devices
05/21/2014CN103805947A 成膜装置 Film forming apparatus
05/21/2014CN103805945A 有机层沉积设备、有机发光显示装置及其制造方法 The organic layer deposition apparatus, an organic light emitting display device and its manufacturing method
05/21/2014CN102952545B 铕掺杂钒酸锶发光薄膜、其制备方法及有机电致发光器件 Vanadium europium-doped strontium luminescent film, its preparation method and organic electroluminescent devices
05/21/2014CN102863954B 铕掺杂铝硅酸钙发光材料、制备方法及其应用 Europium-doped aluminum silicate luminescent materials, preparation methods and its application
05/21/2014CN102656519B 感光性组合物、间隔壁、彩色滤光片及有机el元件 The photosensitive composition, partition walls, a color filter and an organic el element
05/21/2014CN102652285B 感光性组合物、间隔壁、彩色滤光片及有机el元件 The photosensitive composition, partition walls, a color filter and an organic el element
05/20/2014USRE44902 Display device having a connection area outside the display area
05/20/2014US8730228 Driving circuit for light emitting diode
05/20/2014US8729827 Semiconductor light emitting element drive device and lighting fixture with the same
05/20/2014US8729793 Organic light-emitting display apparatus
05/20/2014US8728838 Organic electroluminescent display device and method of producing the same
05/20/2014US8728631 Dendrimer compound and organic luminescent device employing the same
05/20/2014CA2634475C Led-based inspection lamp with improved collimation optics
05/20/2014CA2575918C Led spotlight
05/20/2014CA2565644C Led pool and spa light
05/19/2014DE202014001507U1 Schaltung zum Betrieb und der Vermessung von einer oder mehreren LED mit einem Microcontroler A circuit for operation and the measurement of one or more LED with a microcontroller
05/15/2014WO2014073894A1 Optical sheet and backlight unit comprising same
05/15/2014WO2014073616A1 Retardation plate, circularly polarizing plate, and organic el display device
05/15/2014WO2014073534A1 Organic electroluminescent display device and production method for same
05/15/2014WO2014073438A1 Electronic device and gas barrier film fabrication method
05/15/2014WO2014073300A1 Organic electroluminescent element
05/15/2014WO2014073284A1 Organic el element
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