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)
12/2014
12/18/2014US20140368106 Light-emitting device and electronic apparatus
12/18/2014US20140367710 Led module
12/17/2014CN104221473A 功率因数校正电路的控制方法，功率因数校正电路和照明机构的操作装置 The control method of power factor correction circuit, the operating unit power factor correction circuit and lighting sector
12/17/2014CN104221472A 用于将led耦合至镇流器的适配电路 Led to the adaptation circuit coupled to the ballast
12/17/2014CN104221471A 有机el模块以及有机el模块的供电构造 Power supply module and an organic structure organic el el module
12/17/2014CN104221178A 粘合膜和使用其包封有机电子装置的方法 The method and use of an adhesive film which encapsulates the organic electronic device
12/17/2014CN104221072A 显示装置 Display device
12/17/2014CN104220907A 显示器用滤色器 A color filter for display
12/17/2014CN104220857A 用于高亮度发光二极管的高吞吐量热测试方法及系统 High-throughput thermal testing method and system for high-brightness light-emitting diodes
12/17/2014CN104220254A 阻气膜层叠体、电子装置用构件、及电子装置 Gas-barrier film laminate, electronic device components, and electronic device
12/17/2014CN104220249A 层叠膜、有机电致发光装置、光电转换装置及液晶显示器 Laminate film, an organic electroluminescent device, a photoelectric conversion device and a liquid crystal display
12/17/2014CN104218170A 一种双面有机电致发光面板 A double-sided organic electroluminescent panel
12/17/2014CN104218167A 一种有机发光面板及其制备方法 An organic light emitting panel and its preparation method
12/17/2014CN104218068A 一种发光结构、显示装置和光源装置 A light emitting structure, the display device and the light source means
12/17/2014CN104213077A 一种用于有机电致发光器件的蒸发设备 An organic electroluminescent device evaporation apparatus
12/17/2014CN104212450A 发光薄膜、制备方法及其应用 Luminescent film, preparation method and application
12/17/2014CN102596907B 芳香族胺衍生物和使用其的有机电致发光元件 Aromatic amine derivative and using the same organic electroluminescence element
12/17/2014CN102216421B 制备P-SiAlON磷光体的方法 The method for preparing P-SiAlON phosphor
12/17/2014CN102159972B 光学元件的制造方法，光学元件，显示装置的制造方法以及显示装置 The method of manufacturing an optical element, optical element, and a display device manufacturing method of a display device
12/17/2014CN101739982B 显示设备 Display device
12/17/2014CN101615626B 有机发光二极管显示器及其制造方法 The organic light emitting diode display and method of manufacturing
12/16/2014US8913090 Pixel circuit, organic electro-luminescent display apparatus, and method of driving the same
12/16/2014US8913044 Electronic circuit, method of driving the same, electro-optical device, and electronic apparatus
12/16/2014US8912905 LED lighting system
12/16/2014US8912798 Circuit for controlling current to light-emitting diode (LED)
12/16/2014US8912781 Integrated circuit switching power supply controller with selectable buck mode operation
12/16/2014US8912734 Color mixing of electronic light sources with correlation between phase-cut dimmer angle and predetermined black body radiation function
12/16/2014US8912732 Current sensing for LED drivers
12/16/2014US8912731 LED backlight driving circuit and backlight module
12/16/2014US8912729 Backlight module and an LCD thereof
12/16/2014US8912726 Light emitting device
12/16/2014US8912724 LED emitting device and driving method thereof
12/16/2014US8912723 Method, device for driving light modulation and light modulation lamp thereof
12/16/2014US8912718 Light emitting device with a plurality of circuits connected in parallel
12/16/2014US8912717 Illumination device including phosphor element and optical system
12/16/2014US8912712 Light emitting device, electronic equipment and apparatus for manufacturing the same
12/16/2014US8912561 Phosphor composition and light emitting diode device using the same
12/16/2014US8912555 Semiconductor light-emitting device
12/16/2014US8911883 Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same
12/16/2014US8911881 Organic light-emitting device
12/11/2014US20140364219 Light source control device and game machine
12/11/2014US20140361712 Systems and methods for providing color management control in a lighting panel
12/11/2014US20140361711 Light-emitting circuit, light-emitting module, and illumination device
12/11/2014US20140361710 Lighting system
12/11/2014US20140361709 Topology of distributing and connecting LEDs in a large area matrix
12/11/2014US20140361708 System and driving method for light emitting device display
12/11/2014US20140361707 Method and circuit arrangement for operating light-emitting means with a sudden load variation
12/11/2014US20140361706 Slew Rate Controlled Transistor Driver
12/11/2014US20140361705 Leading-Edge Phase-Cut Dimmer Detector
12/11/2014US20140361704 Circuit arrangement and method for operating and dimming at least one led
12/11/2014US20140361703 Led lighting converter
12/11/2014US20140361702 High efficiency led driver and driving method thereof
12/11/2014US20140361701 Secondary side phase-cut dimming angle detection
12/11/2014US20140361700 Power supply for a field emission light source
12/11/2014US20140361699 Led control circuits and methods
12/11/2014US20140361698 Led converter including a resonant convertor
12/11/2014US20140361697 Color temperature controlled and low thd led lighting devices and systems and methods of driving the same
12/11/2014US20140361696 Lighting systems with uniform led brightness
12/11/2014US20140361695 Led lighting device
12/11/2014US20140361694 Circuit and Method for Current-Based Analog Dimming of Light Emitting Diode Illuminators, with Improved Performance at Low Current Levels
12/11/2014US20140361693 Lighting module and corresponding lighting system
12/11/2014US20140361692 Adjustable three-stage light emitting diode bulb
12/11/2014US20140361691 Lighting system
12/11/2014US20140361685 Vehicular headlamp
12/11/2014US20140361682 Light-emitting display device and method of fabricating the same
12/11/2014US20140361681 Red-emitting nitride-based phosphors
12/11/2014US20140361623 Auxiliary power supply for lighting driver circuitry
12/10/2014DE202014105418U1 Elektrolumineszierendes Beleuchtungssystem und Anschlussvorrichtung zum Anschluss eines solchen Systems The electroluminescent illumination system and connection device for connection of such a system
12/10/2014CN204014148U 一种改进型冷光片驱动电路 An improved cold light drive circuit
12/10/2014CN104206018A 包括至少两种有机发光材料的照明设备 Lighting device comprising at least two organic light emitting material
12/10/2014CN104206017A 涂布系统和发光装置的制造方法 The coating system and method of manufacturing the light emitting device
12/10/2014CN104206016A 薄膜图案形成方法 Thin film pattern forming method
12/10/2014CN104206015A 用于led驱动器的处理器的外部编程的设备和方法 External programming led drive for processor-based devices and methods
12/10/2014CN104206014A 彩色顺序照明装置 Color sequential lighting device
12/10/2014CN104206013A Led照明系统 Led lighting systems
12/10/2014CN104206012A 含包括具有协调频率的高频调制脉冲群信号的调光信号用于led的操作电路 Containing coordination including dimming signal having a frequency of high-frequency modulation signal for burst operation circuit led
12/10/2014CN104206011A 用于多通道白光照明源的装置、系统和方法 Means for multichannel white light illumination sources, systems and methods
12/10/2014CN104206010A 光电子器件设备 Optoelectronics devices
12/10/2014CN104206009A 具有色移减少的透射反射式显示器 Having a color shift reduced transflective display
12/10/2014CN104205406A 制备用于有机电子器件的基板的方法 Method for preparing a substrate of the organic electronic device
12/10/2014CN104205405A 薄膜封装装置 Film packaging unit
12/10/2014CN104205403A 有机发光器件 Organic light-emitting devices
12/10/2014CN104205401A 用于有机电子器件的基板 Substrates for organic electronic devices
12/10/2014CN104205400A 用于有机电子器件的基板 Substrates for organic electronic devices
12/10/2014CN104205398A 发光元件、发光装置、电子设备及照明装置 A light emitting element, a light emitting device, electronic equipment and lighting equipment
12/10/2014CN104205397A 有机电致发光元件及其制造方法 Organic electroluminescent device and manufacturing method
12/10/2014CN104205396A 有机电致发光元件及其制造方法 Organic electroluminescent device and manufacturing method
12/10/2014CN104205199A 显示装置以及电子设备 A display device and an electronic device
12/10/2014CN104204945A 感光性黑色树脂组合物及树脂黑色矩阵基板 The photosensitive black resin composition and the resin black matrix substrate
12/10/2014CN104204876A 长条相位差膜、圆偏振片及有机el面板 Long retardation film, a circularly polarizing plate and organic el panel
12/10/2014CN104204653A 具有薄荷色和琥珀色的发光二极管的led发光装置 Led light-emitting device having a mint color and amber light-emitting diodes
12/10/2014CN104204105A 三芳基甲烷类化合物、着色树脂组合物、滤色片、液晶显示装置及有机el显示装置 Triarylmethane compounds, colored resin composition, a color filter, a liquid crystal display device and an organic el display device
12/10/2014CN104203779A 搬运装置、及电子器件的形成方法 Handling apparatus, and method of forming an electronic device
12/10/2014CN103097491B 荧光材料和具有这种荧光材料的光源 Fluorescent material and a light source having such a fluorescent material
12/10/2014CN102785420B 用于柔性电子器件和光电子器件的热稳定聚萘二甲酸乙二醇酯膜 Heat for flexible electronic devices and optoelectronic devices stable polyethylene naphthalate polyethylene terephthalate film
12/10/2014CN102695311B 一种多芯电致发光线的制备方法 A multi-core electroluminescent light preparation
12/10/2014CN102598871B 电子系统以及适用于该电子系统的基座部件和电子模块 Electronic systems and is suitable for the base member and the electronic system of electronic modules
12/10/2014CN102439077B 成型体、其制造方法、电子设备用构件和电子设备 Molded, its manufacturing method, an electronic device and electronic equipment member
12/10/2014CN102421213B 一种高亮度流动发光电线的制备 A method of preparing a light-emitting wires flowing, high-brightness
12/10/2014CN102415214B 发光二极管的驱动电路 Light emitting diode drive circuit
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