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| Number | Title | Issue Date |
| 7781962 | Organic light-emitting devices and displays including a polarization separator, a phase plate, and a polarizer Light-emitting devices (24) and light-emitting displays (1) for realizing bright display by allowing light emitted from an emissive layer (100) to efficiently contribute to a display. Polarization separators (500) are arranged between the... | 08/24/2010 |
| 7777411 | Light-emitting device, method of producing light-emitting device, exposure unit, and electronic device A light-emitting device includes a substrate, pixel electrodes provided on the substrate, a negative electrode facing the pixel electrodes, and a hole injection layer and a luminescent layer that are provided between the pixel electrodes and the negative electrode s... | 08/17/2010 |
| 7777412 | Phosphor converted LED with improved uniformity and having lower phosphor requirements A light source having a first die with an LED thereon, a substrate, a base layer and a first phosphor layer is disclosed. The first die is characterized by a top surface, a bottom surface and a light generation region at a height above the bottom surface. The substr... | 08/17/2010 |
| 7777413 | Organic electroluminescent device having an optical resonator An organic electroluminescent device including a first electrode (11), a second electrode (16), and an organic material layer (20) interposed therebetween; the second electrode (16) being light-transmissible; the organic material layer ( | 08/17/2010 |
| 7777410 | Organic electroluminescence structure having a height difference between surfaces of a control device and an organic electroluminescence device An organic electroluminescence structure comprises a first substrate, an organic electroluminescence device, and a control device. Forming either a lifting layer under the control device or a recess under the organic electroluminescence device, or forming both of th... | 08/17/2010 |
| 7772765 | Double-sided organic electroluminescent display having optical shutter and information terminal using the same A double-sided organic electroluminescent display is constructed with an optical shutter. The organic electroluminescent display which includes an image displaying part comprising a plurality of pixels to display an image corresponding to a data signal and a selecti... | 08/10/2010 |
| 7772768 | Polarizer and flat panel display apparatus including the same A polarizer and a flat panel display apparatus including the polarizer are provided. The polarizer includes: a base; and a plurality of grids on the base, the plurality of grids including a first component and a second component, and having a thickness in a thicknes... | 08/10/2010 |
| 7772769 | Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device A chip-type light-emitting semiconductor device includes: a substrate 4; a blue LED 1 mounted on the substrate 4; and a luminescent layer 3 made of a mixture of yellow/yellowish phosphor particles 2 and a base material 13 (t... | 08/10/2010 |
| 7772767 | Display device A display device includes; first, second and third pixel electrodes, each of the first, the second and the third pixel electrodes comprising a first edge and a second edge longer than the first edge, a first, a second and a third electrode connected to the first, se... | 08/10/2010 |
| 7772766 | Light-emitting device having protective circuits A light-emitting device includes a plurality of unit circuits that are arranged in an element forming region on a substrate, each unit circuit having a light-emitting element that has a first electrode and a second electrode, and a transistor that controls a current... | 08/10/2010 |
| 7768197 | Electroluminescence device, an electronic equipment, and methods of manufacturing the same An electroluminescence device having a positive electrode, a negative electrode, a luminescent layer, and a buffer layer. The luminescent layer is disposed between the positive electrode and the negative electrode. The buffer layer is disposed between the luminescen... | 08/03/2010 |
| 7764013 | Display device and manufacturing method The invention provides a display apparatus comprising: a plurality of thin film transistors; a protective film formed on the thin film transistor; a plurality of pixel electrodes formed on the protective film and electrically connected with the thin film transistors... | 07/27/2010 |
| 7764014 | Organic EL display panel with banks defining line-state pixels An organic EL display panel having a polymer organic EL layer with a uniform thickness is provided. The organic EL display panel includes a substrate, anode electrodes set on the substrate; a hole transport layer provided on the substrate on which the anode electrod... | 07/27/2010 |
| 7759862 | Fixing a pixel defect in a display device A display device that lends itself to easy repair of a defective pixel is presented. The device includes: a thin film transistor formed having a first electrode and a second electrode, the second electrode having a first part facing the first electrode, a second par... | 07/20/2010 |
| 7759860 | Dual panel-type organic electroluminescent display device and method of fabricating the same An organic electro-luminescence device is provided. First and second substrates are arranged spaced apart from each other by a predetermined distance and sub-pixels are defined in the substrates. An array element has at least one thin film transistor (TFT) formed on... | 07/20/2010 |
| 7759863 | Organic electroluminescent display device and fabricating method thereof An electroluminescent display device includes a shielding pattern on a substrate; a thin film transistor including a semiconductor layer that is disposed on the shielding pattern and that has an active portion and source and drain ohmic contact portions; an organic ... | 07/20/2010 |
| 7759861 | Organic EL display In an organic EL display provided with a transparent substrate, a buffer layer provided on the transparent substrate, and an organic EL element provided on the buffer layer, the buffer layer is formed of a material having the same refractive index as the transparent... | 07/20/2010 |
| 7755281 | Electroluminescent device having island-shaped barrier layers An electroluminescent device includes a substrate and a plurality of electroluminescent elements disposed on the substrate. Each electroluminescent element includes a first electrode, a second electrode, and a function layer including a luminescent layer and dispose... | 07/13/2010 |
| 7755279 | Organic electroluminescent device and fabricating method thereof An organic electroluminescent device includes: a first substrate; a second substrate facing and spaced apart from the first substrate, the first and second substrates each having a pixel region; an array element on an inner surface of the first substrate, the array ... | 07/13/2010 |
| 7755280 | Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same An active matrix electroluminescence display device and a method for fabricating the same, whereby damage caused by UV light rays during the fabrication process can be prevented, are disclosed. The active matrix electroluminescence display device includes a pluralit... | 07/13/2010 |
| 7750560 | Light-emitting-element The present invention provides a light-emitting element sandwiching a composite layer in which an organic compound and an inorganic compound are mixed between a first electrode and a second electrode, where the composite layer includes a first layer including a firs... | 07/06/2010 |
| 7750564 | High efficiency organic light emitting device Provided is an organic light emitting device (OLED) having increased optical extraction efficiency. The OLED includes a transparent substrate, an optical path control layer made of an optical transmittance material on the transparent substrate, a transparent electro... | 07/06/2010 |
| 7750561 | Stacked OLED structure A stacked OLED device comprises a plurality of individual OLEDs in a vertical stacked arrangement separated by intermediate electrodes, wherein at least one of the individual OLEDs includes a light emitting region or zone comprising a mixed region; the mixed region ... | 07/06/2010 |
| 7750562 | Organic light emitting apparatus An organic light emitting apparatus obtained by dividing a plurality of organic light emitting apparatuses that are integrally formed, including a substrate; an organic light emitting device which is placed on the substrate and has a first electrode, an organic comp... | 07/06/2010 |
| 7750563 | Multicolor display apparatus Provided is a multicolor display apparatus including a plurality of organic light-emitting devices each including a pair of electrodes of an anode and a cathode; and an organic compound layer interposed between the pair of electrodes and including a light-emitting l... | 07/06/2010 |
| 7745994 | Display device with connection portions in same region The invention provides a display device including: a first electrode and a second electrode which are disposed in different directions from each other on a flexible substrate; an optical functional layer disposed between the first and second electrodes; and a displa... | 06/29/2010 |
| 7745991 | Electro-optical device having an EL layer over a plurality of pixels The present invention aims to provide simple, high-speed processing for the formation of an EL layer by an ink-jet method. A method of manufacturing an electro-optical device having good operation performance and high reliability, and in particular, a method of manu... | 06/29/2010 |
| 7745992 | Organic electroluminescence device having electrode separator and light shielding pattern An organic electroluminescence (EL) device includes an array element divided into sub-pixels on a first substrate and including thin film transistors in the sub-pixels, a first electrode disposed on a second substrate, an electrode separator disposed below the first... | 06/29/2010 |
| 7745993 | Method for manufacturing light emitting device comprising reflective film To provide a bright and highly reliable light-emitting device. An anode (102), an EL layer (103), a cathode (104), and an auxiliary electrode (105) are formed sequentially in lamination on a reflecting electrode (101). Further, the... | 06/29/2010 |
| 7737631 | Flat panel display with repellant and border areas and method of manufacturing the same A flat panel display and a method of manufacturing the same, which allows the formation of an organic film by inkjet printing while avoiding overflow of ink into adjacent areas, thus increasing the uniformity of thickness of the organic film and decreasing manufactu... | 06/15/2010 |
| 7737632 | Organic EL element with lamination structure and its manufacturing method There is provided an organic EL element having, between a positive electrode and a negative electrode, a lamination structure formed of organic films having a light emitting layer, a hole transport layer adjacent to a positive electrode side of the light emitting la... | 06/15/2010 |
| 7737629 | Light emitting device, method of manufacturing the same, and electronic apparatus A light emitting device includes: a plurality of first electrodes; a plurality of second electrodes; and a plurality of light emitting films. Each of the plurality of light emitting films is disposed between one first electrode among the plurality of first electrode... | 06/15/2010 |
| 7737630 | Electroluminescence element and a light emitting device using the same An EL element which is thicker and lower-voltage drive without doping acceptor or donor than the conventional one. An EL element in which an electroluminescent film 103 containing an organic compound which can provide electroluminescent, a floating electrode ... | 06/15/2010 |
| 7733014 | Organic electro-luminescence diode An organic electro-luminescence diode comprises two electrodes and an organic electro-luminescence structure. The organic electro-luminescence structure is formed between the two electrodes, and includes a red light-generating unit, a green light-generating unit, a ... | 06/08/2010 |
| 7733015 | Organic electroluminescent display device having a planarizing layer and manufacturing method thereof The present invention provides an organic EL display device having a planarizing layer, which is prevented from being distorted. The above organic EL display device has a planarizing layer, which retains 5% or less the oligomer used to form this layer. ... | 06/08/2010 |
| 7728516 | Organic EL display An organic EL display is constituted by providing a stress-relieving layer made of a material having a higher elastisity and a lower refractive index than an adhesive layer at edges of color-converting filters that are constituted from color filter layers alone, or ... | 06/01/2010 |
| 7728517 | Intermediate electrodes for stacked OLEDs A stacked OLED includes a first electrode, a second electrode, a plurality of luminescent regions disposed between the first and second electrodes, and an intermediate electrode disposed between successive luminescent regions. At least one intermediate electrode com... | 06/01/2010 |
| 7728518 | Light emitting device In order to provide a light emitting device which consistently emits light at the time of continuous driving in addition to obtain light emission having a high color purity in each of red, green and blue, a light emitting element according to the present invention, ... | 06/01/2010 |
| 7723916 | Organic electroluminescence element and display using the same One embodiment of the present invention is an organic electroluminescence element, including: an anode; a cathode; an organic light emitting medium layer including a buffer layer and an organic light emitting layer, the organic light emitting medium layer being betw... | 05/25/2010 |
| 7719185 | Flat panel display and driving method using the same An organic light emitting display (OLED), which includes a display unit and a controlling unit, is provided. The display unit includes an organic light emission layer and a transparent thin film transistor (TFT) to drive the organic light emission layer, and the dis... | 05/18/2010 |
