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US20050179399 Pixel for an active matrix display  
The invention relates to a pixel for an active matrix display comprising an organic light emitting diode (OLED) (19-23) and a driver circuit having a driver transistor that drives the light...
US20060012311 Organic electroluminescent display device  
A photosensor is disposed in each pixel, and the brightness is adjusted for each pixel depending on the light quantity of an organic EL element. The adjustment of brightness is realized by making...
US20060132055 Organic light emitting display and method of fabricating the same  
An organic light emitting display includes pixel power source lines electrically connected with each other by metal lines to make the voltage levels of the pixel power sources uniform and reduce...
US20080238837 IMAGE DISPLAY APPARATUS AND DRIVING METHOD THEREOF  
An image display apparatus includes a display having a plurality of light emitting elements. The image display apparatus also includes a controller configured to control displaying an image on the...
US20080106208 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME  
An apparatus for providing a driving signal to an organic light emitting diode in an image display device includes gate lines for transferring previous and current gate signals, respectively, in a...
US20170160569 ARRAY SUBSTRATE HAVING CONDUCTIVE PLANAR LAYER AND METHOD OF MANUFACTURING THE SAME  
An array substrate includes a substrate (100) having a plurality of sub-pixel regions. Each sub-pixel region includes: a switching element (1) disposed on the substrate, a conductive planar layer...
US20050253531 Semiconductor device and display apparatus  
A semiconductor device for individually controlling an element to be driven, such as an electroluminescence element, includes a switching TFT which operates when a selection signal is applied to...
US20060061293 Display unit, drive circuit, amorphous silicon thin-film transistor, and method of driving OLED  
A display unit has an organic light emitting diode (OLED) 21 provided in correspondence with each of pixels and capable of emitting light by itself, a drive transistor 22 for driving the OLED 21,...
US20060267509 Organic light emitting display and driving method thereof  
An organic light emitting display and a driving method for the display. Pixel circuits of the display, allow an increase in a data current in order to increase speed of charging the data current...
US20050269960 Display with current controlled light-emitting device  
A display includes an electric current controlled light-emitting device that emits light with a luminance depending on an electric current flowing therethrough. The display also includes a...
US20080303755 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND MOTHER SUBSTRATE THEREOF  
An organic light emitting display device capable of being inspected in a mother substrate unit, and a mother substrate of an organic light emitting display device including a plurality of organic...
US20050259189 Low modulus substrate for flexible flat panel display  
The present invention concerns substrates for a flexible flat panel display able The present invention concerns substrates for a flexible flat panel display (110) able to bent into a low radius of...
US20130106294 ORGANIC LIGHT EMITTING DIODES IN LIGHT FIXTURES  
One or more embodiments include a light module having a reflective light source having one or more organic light emitting diode (OLED) elements. The reflective light source reflects light from...
US20080185972 Light emitting display device  
A light emitting display device includes a substrate processed to have a flat surface; a light emitting laminate thin film fixed to the flat surface of the substrate; a wiring portion connected to...
US20080048949 Pixel and electroluminescent display using the same  
A pixel includes a first transistor including a gate electrode coupled to a scan line and a first electrode coupled to a data line, a second transistor including a gate electrode coupled to a...
US20090267526 ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE  
A display device includes a display panel, a power transmitting member and a heat diffusing member. The display panel includes a base substrate, a power input part, a power signal line and a...
US20080252223 Organic EL Display Device  
The present invention provides an organic EL display device with high detection accuracy which can enhance both of light emission efficiency and light reception efficiency. In an organic EL...
US20080211744 Organic light emitting display and driving circuit thereof  
An organic light emitting display includes a first light emitting control driver electrically coupled to a clock line, a negative clock line, and an initial driving line, and adapted to output a...
US20070029941 Organic electroluminescence display apparatus  
There is provided a high-definition and small-parallax active-driving organic EL display apparatus capable of avoiding complication of manufacturing processes and skyrocketing in component and...
US20060055335 Organic-electroluminescence display and driving method therefor  
In a method of driving an organic-electroluminescence display device, when a small white pattern is displayed at the same position of the black background for a long time, burn-in of the...
US20050275352 Redundant storage capacitor and method for repairing OLED pixels and driving circuits  
A pixel of an electroluminescence device includes an organic light emitting diode (OLED), a driving transistor for driving the OLED, and first and second transistors connected in parallel with...
US20080055202 METHOD AND APPARATUS FOR DRIVING PLASMA DISPLAY PANEL  
A method and apparatus of driving a plasma display panel that is adaptive for making a stable operation at both a low temperature and a high temperature. In the apparatus, a scan driver applies a...
US20060066254 Organic EL pixel circuit  
In a state where a selection TFT is off, a control TFT is turned off and a reset control TFT and a short-circuit TFT are turned on. This results in the selection TFT side of a capacitor to be set...
US20050225253 Display device and manufacturing method of the same  
The invention is directed to reduction of a pattern size of a driving transistor of an emissive element and an improvement of an aperture ratio of a pixel. A second active layer of a driving TFT...
US20060108939 Plasma display panel, plasma display device including the same and driving method therefor  
A plasma display panel plasma display panel includes first and second substrates facing each other, address electrodes extended in a first direction, barrier ribs disposed between the first and...
US20060023447 Luminous body for generating white light  
A luminous body for generating white light is described which is provided with a combination of a light-emitting diode radiating blue light and a fluorescent lamp comprising green and red phosphors.
US20060061292 Display device and driving method thereof  
A display device is provided, which includes: a plurality of pixels, each pixel including a light emitting element; a signal controller modifying the input image signals based on an accumulated...
US20050057177 Color tunable panel of organic electroluminescent display  
A color tunable panel of organic electroluminescent displays at least comprises a substrate, an organic light-emitting area and a micro-lens array. The organic light-emitting area is disposed over...
US20080157081 ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME  
An organic light emitting device includes a substrate, first and second signal lines formed on the substrate, a switching thin film transistor (“TFT”) connected to the first and second signal...
US20100060176 DISPLAY APPARATUS  
A display apparatus, including an active matrix substrate with an array of multiple pixel circuits, each having a light emitting element, a drive transistor connected to the light emitting element...
US20070222394 Black matrix for flat panel field emission displays  
A flat panel field emission device includes a black matrix formed from an electrically insulative material such as praseodymium-manganese oxide. The insulative black matrix increases image...
US20060226788 Active matrix type display device and driving method thereof  
A residual image effect is suppressed to improve quality of display of an active matrix type display device. A capacitor line electric potential switching circuit switches an electric potential of...
US20090027315 Organic light emitting display and driving method thereof  
An organic light emitting display is disclosed. The display comprises: a scan driver for sequentially supplying a scan signal to scan lines during scan periods of a plurality of sub-frames...
US20090026913 Dynamic color or white light phosphor converted LED illumination system  
A color tunable light emitting device includes multiple light emitting components such as light emitting diodes (LEDs) or laser diodes (LDs) with substantially the same emission characteristics,...
US20080136339 Organic EL display device  
The invention allows a top-emission-type organic EL display device to use a chemically stable conductive film containing ITO for forming a lower electrode of an organic EL layer. The organic EL...
US20080055304 Organic light emitting display and driving method thereof  
An organic light emitting display adapted to be driven using a frame divided into a plurality of sub-frames includes a scan driver adapted to sequentially provide a scan signal to scan lines every...
US20060232216 Information processing apparatus and luminance adjusting method  
According to one embodiment, an information processing apparatus includes a display unit which includes a light emitting element as a light source, a variable resistance circuit which is connected...
US20090026969 ORGANIC LIGHT EMITTING DEVICE  
An organic light emitting device is disclosed. The organic light emitting device includes a display unit on a substrate, the display unit including a plurality of subpixels, a plurality of monitor...
US20080231199 Driving method for organic electroluminescence light emitting section  
A driving method for an organic electroluminescence light emitting section of an organic EL display apparatus which includes a scanning circuit, an image signal outputting circuit, totaling N×M...
US20080185971 Organic Electroluminescent Device Allowing Adjustment of Chromaticity  
An object of the invention is to provide an organic electroluminescent device emitting a light at an emission chromaticity properly adjusted while the luminescence brightness is kept constant. The...
US20080150436 Chopper regulator circuit  
A chopper regulator circuit has: a power output portion for a first and a second load; a first output detection portion detecting the output to the first load; a second output detection portion...
US20050225251 Active matrix OLED pixel structure and a driving method thereof  
A pixel structure and its driving method, which are used in the active matrix organic illuminated displays, are described. The pixel structure has four transistors, a capacitor and three signal...
US20050184674 Flexible linear lighting system  
A system comprising a flexible linear EL cable, power source and power management module is disclosed. A power management module according to the present invention permits the flexible linear...
US20050057176 Color tunable panel of organic electroluminscent display  
A color tunable panel of an organic electroluminescent display at least comprises a transparent substrate, an organic light-emitting area and a micro-lens array. The transparent substrate has a...
US20050225254 Display device  
In an organic EL display device, a power loss of a driver transistor is suppressed and heating and power consumption of the display device is reduced. A plurality of R pixels is provided with a...
US20070273295 ELECTRO-OPTICAL DEVICE AND IMAGE FORMING APPARATUS  
An electro-optical device includes a first electro-optical element, a second electro-optical element, and a third electro-optical element. A first node is electrically connected to the first...
US20060076898 Printer head and image forming apparatus having the same  
A printer head includes a plurality of current-driven light-emitting elements that are linearly disposed so as to expose a photosensitive member, and a plurality of pixel circuits, each having a...
US20090284158 ORGANIC LIGHT EMITTING DEVICE BASED LIGHTING FOR LOW COST, FLEXIBLE LARGE AREA SIGNAGE  
The present techniques provide light emitting assemblies that include two or more light emitting devices joined into a single multilayered structure. Each device is electrically contiguous, and...
US20060279227 Method for Operating an Organic Light Emitting Component and Organic Light Emitting Component  
The invention relates to a method for operating an organic light emitting component (1), in particular organic light emitting diode (OLED), and an organic light emitting component (1) with an...
US20060176258 Color cholesteric liquid crystal display device and manufacturing method for the same  
A color cholesteric liquid crystal display device and a manufacturing method for the same are proposed. A color cholesteric liquid crystal display device has a bistable single-layer or stacked...

Matches 1 - 50 out of 102 1 2 3 >