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US20110095308 |
PROCESS FOR FORMING AN ELECTROACTIVE LAYER
There is provided a process for forming a layer of electroactive material having a substantially flat profile. The process includes the steps of providing a workpiece having at least one active...
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US20090101936 |
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND WAFER
There are provided a semiconductor light emitting element which allows an improvement in light extraction efficiency without increasing the number of fabrication steps, and a wafer. In a...
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US20070145382 |
Semiconductor light emitting diode and method for manufacturing the same
A high-efficiency semiconductor light emitting diode and a method for manufacturing the same are provided. The semiconductor LED has high internal quantum efficiency and can reduce the bad effect...
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US20050082548 |
III-V group GaN-based semiconductor device and method of manufacturing the same
Provided are a III-V group GaN-based compound semiconductor device and a method of manufacturing the same. The device includes an AlGaN diffusion blocking layer and an InGaN sacrificial layer...
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US20130015424 |
OPTOELECTRONIC DEVICES
An optoelectronic device is provided including an element that forms a dipole moment between an active layer and a charge transport layer. The optoelectronic device may include an active layer...
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US20080237611 |
ELECTROLUMINESCENT DEVICE HAVING IMPROVED CONTRAST
A method for increasing ambient light contrast ratio within an electroluminescent device, including: a reflective electrode and a transparent electrode having an EL unit formed there-between. The...
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US20080105882 |
Surface textured LEDs and method for making the same
A light-emitting device that includes an LED and a light extraction layer and the method for making the same are disclosed. The LED includes a substrate on which an active layer is sandwiched...
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US20080073653 |
SEMICONDUCTOR APPARATUS AND METHOD OF MANUFACTURING THE SAME
It is an object of the present invention to provide a technology of controlling a threshold voltage of a thin film transistor in which an amorphous oxide film is applied to a channel layer. There...
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US20070063201 |
OPTICAL MODULE HAVING A LENS FORMED WITHOUT CONTACTING A REFLECTOR AND METHOD OF MAKING THE SAME
An optical module includes a substrate, a chip, a reflector and a lens. The chip is disposed on the substrate for emitting light. The reflector is disposed on the substrate for reflecting light...
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US20070278497 |
THIN FILM TRANSISTOR SUBSTRATE AND DISPLAY DEVICE
Disclosed are a thin film transistor substrate where barrier metal can be omitted to be formed between a semiconductor layer of a thin film transistor and source and drain electrodes (barrier metal...
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US20070221926 |
Passivating layer for flexible electronic devices
An electronic device which comprises a first electrode, a second electrode, an active polymer layer between the first and the second electrodes, and a passivating layer adapted to enhance the...
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US20060124940 |
Electro-optical device, method of manufacturing the same, and electronic apparatus
An electro-optical device includes a light-emitting layer provided with a white light-emitting element; and a reflective filter layer that is located at one side of the light-emitting layer and is...
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US20050274944 |
Nanocrystal electroluminescence device and fabrication method thereof
A nanocrystal electroluminescence device comprising a polymer hole transport layer, a nanocrystal light-emitting layer and an organic electron transport layer wherein the nanocrystal light-emitting...
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US20110254043 |
ROD-LIKE LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING ROD-LIKE LIGHT-EMITTING DEVICE, BACKLIGHT, ILLUMINATING DEVICE, AND DISPLAY DEVICE
To facilitate electrode connections and achieve a high light emitting efficiency, a rod-like light-emitting device includes a semiconductor core of a first conductivity type having a rod shape, and...
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US20110084286 |
DONOR SUBSTRATE AND METHOD OF FABRICATING ORGANIC LIGHT EMITTING DIODE USING THE SAME
A donor substrate for laser induced thermal imaging and a method of fabricating an organic light emitting diode (OLED) using the donor substrate are disclosed. In one embodiment, the donor...
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US20110042680 |
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
A light emitting device includes: a conductive substrate; a metal film provided above the conductive substrate; a light emitting layer provided above the metal film; an electrode provided partly...
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US20100059765 |
Light-Emitting Device With Improved Electrode Structures
A light-emitting device includes first and second semiconductor layers and a light-emitting layer between the first and second semiconductor layers. The light-emitting device also includes an...
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US20070215881 |
LIGHT-EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF
It is an object of the present invention to provide a new light-emitting element and manufacturing method thereof in which actively diffusing a material into a film formation layer is utilized...
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US20050274958 |
Buffer layer of light emitting semiconducting device
Disclosed is a buffer layer within a light emitting semiconducting device. The buffer layer comprises a plurality of metallic nitride layers sequentially formed on top of a sapphire substrate. In a...
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US20100019251 |
Semiconductor Light Emitting Device
A semiconductor light emitting device is provided. The semiconductor light emitting device comprises a substrate and a light emitting structure. The substrate comprises a plurality of discontinuous...
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US20070262330 |
LIGHT EMITTING DEVICE HAVING MULTI-PATTERN STRUCTURE AND METHOD OF MANUFACTURING SAME
A semiconductor light emitting device having a multiple pattern structure greatly increases light extraction efficiency. The semiconductor light emitting device includes a substrate and a...
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US20070205418 |
Light emitting device and electronic device
To improve light extraction efficiency of light emitting elements such as electroluminescent elements. A first electrode 101, a light emitting layer 102, and a second electrode 103 are formed over...
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US20130119408 |
Display Device and Method for Fabricating the Same
An inexpensive display device, as well as an electrical apparatus employing the same, can be provided. In the display device in which a pixel section and a driver circuit are included on one and...
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US20120223341 |
LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, DISPLAY, AND ELECTRONIC DEVICE
A light emitting element has an anode, a cathode, a light emitting layer which is provided between the anode and the cathode and emits light by energizing the anode and the cathode, and a...
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US20120032221 |
ORGANIC LIGHT EMITTING DIODE AND METHOD FOR PRODUCING AN ORGANIC LIGHT EMITTING DIODE
An organic light-emitting diode includes an organic light-emitting layer located between a transparent electrode and one other electrode on a substrate. In some embodiments at least one of the...
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US20080210951 |
Method For Fabricating High-Quality Semiconductor Light-Emitting Devices On Silicon Substrates
One embodiment of the present invention provides a semiconductor light-emitting device which includes: (1) a silicon (Si) substrate; (2) a silver (Ag) transition layer which is formed on a surface...
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US20070278498 |
LIGHT EMITTING DEVICE, ELECTRONIC APPARATUS, AND MANUFACTURING METHOD OF LIGHT EMITTING DEVICE
A light emitting device including a thin film transistor and an inorganic EL element, and a manufacturing method thereof. The present invention provides a manufacturing method of a light emitting...
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US20070252158 |
Semiconductor light-emitting device and method of manufacturing the same
A semiconductor light-emitting device has a first conductivity type semiconductor layer, a luminous layer formed on the first conductivity type semiconductor layer, a second conductivity type...
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US20070075320 |
Semiconductor laser device and method of fabricating semiconductor laser device
A semiconductor laser device includes a supporting substrate; a semiconductor laser device portion which is formed on a surface of the supporting substrate, and which includes a pair of cavity...
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US20060286698 |
Electro-optical device, method of manufacturing the same, and electronic apparatus
An electro-optical device includes: a substrate; a plurality of data lines which are formed on the substrate; a plurality of scanning lines which are arranged on the substrate so as to intersect...
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US20130134397 |
Sealed Structure, Light-Emitting Device, Electronic Device, and Lighting Device
A sealed structure with high sealing capability, in which a pair of substrates is attached to each other with a glass layer is provided. The sealed structure has a first and second substrates, a...
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US20120068197 |
LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE
A light-emitting element is provided, including a first electrode and a second electrode, a first layer including first and second organic compounds, the first layer being formed between the first...
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US20100006862 |
Substrate for fabricating light emitting device and light emitting device fabricated therefrom
The invention provides a substrate for fabricating a light emitting device and the light emitting device fabricated therefrom. The substrate includes at least one platform region having a first...
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US20090212302 |
Substrate of liquid crystal device and method for manufacturing the same
A method for manufacturing a substrate of a liquid crystal display device is disclosed. The method includes forming a conductive line structure with low resistance to improve the difficulty of the...
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US20070228391 |
Light emitting device
A light emitting device has an LED (light emitting diode) element, and a power feeding member through which electrical power is fed to the LED element, the power feeding member comprising an...
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US20070120129 |
Rare earth doped layer or substrate for light conversion
A solid state light emitting device comprising an emitter structure having an active region of semiconductor material and a pair of oppositely doped layers of semiconductor material on opposite...
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US20060192210 |
Light-emitting element, light-emitting device, and electronic apparatus
A light-emitting element includes a first electrode, a second electrode, and a light-emitting layer disposed between the first electrode and the second electrode, the light-emitting layer including...
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US20060180816 |
Wide wavelength range silicon electroluminescence device
A method is provided for forming a Si electroluminescence (EL) device for emitting light at short wavelengths. The method comprises: providing a substrate; forming a first insulator layer overlying...
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US20120299016 |
ORGANIC LAYER DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE ORGANIC LAYER DEPOSITION APPARATUS
An organic layer deposition apparatus capable of protecting or preventing a patterning slit sheet from sagging, and a method of manufacturing an organic light-emitting display device by using the...
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US20120280266 |
Light Emitting Element and Light Emitting Device Using the Same
An object of the present invention is to provide a light emitting element having slight increase in driving voltage with accumulation of light emitting time. Another object of the invention is to...
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US20110101381 |
LED Module with Silicon Platform
An LED module having an LED semiconductor chip mounted directly or indirectly on a platform. The platform is made from silicon and extends laterally beyond the LED semiconductor chip having an...
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US20100148209 |
LIGHT-EMITTING DEVICE AND ELECTRONIC DEVICE
An object is to provide a light-emitting device having a structure in which an external connection portion can easily be connected and a method for manufacturing the light-emitting device. A...
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US20100032688 |
LIGHT-EMITTING DEVICE AND METHOD FOR FABRICATING THE SAME
A transparent conductive semiconductor substrate 70 comprising a light emitting layer section 24 is directly bonded on one of main surfaces on a main compound semiconductor layer 50 composed of...
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US20090201960 |
THREE-DIMENSIONAL PHOTONIC CRYSTAL LIGHT EMITTING DEVICE
The three-dimensional photonic crystal light emitting device includes a three-dimensional photonic crystal, and a defect forming a resonator in the three-dimensional photonic crystal. In the...
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US20090121245 |
Optoelectronic Semiconductor Chip
An optoelectronic semiconductor chip is disclosed which emits electromagnetic radiation from its front side (7) during operation, comprising: a semiconductor layer sequence (1) having an active...
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US20090028493 |
Plasmon-enhanced electromagnetic-radiation-emitting devices and methods for fabricating the same
Various embodiments of the present invention are directed to surface-plasmon-enhanced electromagnetic-radiation-emitting devices and to methods of fabricating these devices. In one embodiment of...
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US20080026496 |
Method of making organic light emitting devices
The present invention provides a method for the preparation of organic light-emitting devices comprising a bilayer structure made by forming a first film layer comprising an electroactive material...
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US20070210319 |
Light Emitting Device and Manufacturing Method Thereof
Embodiments of a light emitting device are provided. A light emitting device can include a first electrode, a first condition type semiconductor layer, an active layer, a second conduction type...
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US20070007538 |
Light-emitting device, method for producing same, and display
Disclosed herein is a light-emitting device comprising a transparent or semi-transparent first substrate, a second substrate provided opposite to the first substrate, a transparent or...
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US20060220035 |
Light emitting device and its manufacturing method
The present invention is intended to provide a light emitting device which can be operated at a low voltage, has excellent luminous efficiency, stability, production cost, and the like. A light...
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