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US20090039367 LIGHT EMITTING DIODES WITH A P-TYPE SURFACE BONDED TO A TRANSPARENT SUBMOUNT TO INCREASE LIGHT EXTRACTION EFFICIENCY  
An (Al,Ga,In)N-based light emitting diode (LED), comprising a p-type surface of the LED bonded with a transparent submount material to increase light extraction at the p-type surface, wherein the...
US20100155750 Color correction for wafer level white LEDs  
A method for fabricating a plurality of LED chips comprises providing a plurality of LEDs and forming a plurality of spacers each of which is on at least one of the LEDs. Coating the LEDs with a...
US20110266569 LED WAFER WITH LAMINATED PHOSPHOR LAYER  
An LED wafer with a growth substrate is attached to a carrier substrate by, for example, a heat-releasable adhesive so that the LED layers are sandwiched between the two substrates. The growth...
US20110169031 SOLID STATE LIGHTING DEVICE WITH IMPROVED HEATSINK  
A solid state lighting device includes a device-scale stamped heatsink with a base portion and multiple segments or sidewalls projecting outward from the base portion, and dissipates all steady...
US20140246693 LIGHT EMITTING DIODE (LED) RED FLUORESCENT MATERIAL AND LIGHTING DEVICE HAVING THE SAME  
Provided are a Light Emitting Diode (LED) red fluorescent material and a lighting device having the same. The florescent material consists of elements M, A, D, X, L and Z, wherein element M at...
US20140312373 LIGHT EMITTING DIODES HAVING GROUP III NITRIDE SURFACE FEATURES DEFINED BY A MASK AND CRYSTAL PLANES  
An LED includes a mesa having a Group III Nitride mesa face and a mesa sidewall, on an underlying LED structure. The mesa face includes Group III Nitride surface features having tops that are...
US20130037778 DEVICE INCLUDING QUANTUM DOTS  
A method of making a device comprises forming a layer comprising quantum dots over a substrate including a first electrode, fixing the layer comprising quantum dots formed over the substrate, and...
US20150179713 ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD OF FABRICATING THE SAME  
An organic electroluminescent device is disclosed which includes: first and second pixel regions defined by first and second gate lines and data lines crossing each other; first sub-pixels...
US20060060870 Full-color organic light emitting display and method of fabricating the same  
A full-color organic light emitting display (OLED) and method of fabricating the same. The display includes a substrate with a pixel electrode, an organic layer having at least an emission layer,...
US20110111538 Method for forming LED phosphor resin layer  
A method for forming an LED phosphor resin layer includes the following steps: (A) providing an upper mold, a lower mold, and an LED support, wherein the LED support supports an LED chip; (B)...
US20090146170 HIGH LIGHT EXTRACTION EFFICIENCY NITRIDE BASED LIGHT EMITTING DIODE BY SURFACE ROUGHENING  
A III-nitride light emitting diode (LED) and method of fabricating the same, wherein at least one surface of a semipolar or nonpolar plane of a III-nitride layer of the LED is textured, thereby...
US20080205816 Integrating electrical layer on optical sub-assembly for optical interconnects  
Briefly, in accordance with one or more embodiments, an optical/electrical interconnect may comprise an optical/electrical assembly having a flex panel formed thereon. The flex panel may include...
US20120012877 Quantum Dot White and Colored Light-Emitting Devices  
A light-emitting device comprising a population of quantum dots (QDs) embedded in a host matrix and a primary light source which causes the QDs to emit secondary light and a method of making such...
US20100224859 Organic Light-Emitting Diodes with Electrophosphorescent-Coated Emissive Quantum Dots  
The present invention provides a composition comprising quantum dots and a coating material that comprises an electro-phosphorescent moiety, and methods for producing and using the same. In...
US20150034978 LIGHT EMITTER DEVICES AND METHODS FOR LIGHT EMITTING DIODE (LED) CHIPS  
Light emitter devices and methods are provided herein. In some aspects, emitter devices and methods provided herein are for light emitting diode (LED) chips, and can include providing a substrate...
US20110073853 ORGANIC LIGHT-EMITTING DIODE LUMINAIRES  
There is provided n organic light-emitting diode luminaire. The luminaire includes a first electrode, a second electrode, and a light-emitting layer therebetween. The light-emitting layer includes...
US20110159617 DUAL LAYER COLOR-CENTER PATTERNED LIGHT SOURCE  
A method of fabricating a color laser, comprising growing a first thin layer of ionic crystal on a substrate. The crystal can comprise many types of ionic crystals, such as sodium chloride or...
US20090246901 PROCESS OF MAKING A MICROELECTRONIC LIGHT-EMITTING DEVICE ON SEMI-CONDUCTING NANOWIRE FORMED ON A METALLIC SUBSTRATE  
A process of making a microelectronic light-emitting device, including: a) growth on a metallic support of multiple wires based on one or more semi-conducting materials designed to emit radiant...
US20150015823 LIQUID CRYSTAL PANEL AND MANUFACTURING METHOD THEREOF  
The present invention provides a liquid crystal panel and a method for manufacturing the same. The liquid crystal panel comprises a color filter substrate including a first testing point of a...
US20120236009 INACTIVE DUMMY PIXELS  
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for a display with inactive dummy pixels. A display apparatus may include...
US20140295596 METHOD FOR IMPROVING THE REFLECTIVITY OF ALUMINUM IN OLED STRUCTURE  
The present disclosure discloses a method for improving the reflectivity of aluminum in OLED structure. The OLED structure includes a top ITO layer, a middle reflective layer made by aluminum and...
US20140014944 PIXEL STRUCTURE AND FABRICATION METHOD THEREOF  
A pixel structure includes a first patterned transparent conductive layer, an active layer, an insulating layer and a second patterned transparent conductive layer. The first patterned transparent...
US20120147587 NANOWIRE ARRAYS  
Described herein is a nanowire array, comprising a substrate, a plurality of fluorescent nanowires extending essentially perpendicularly from the substrate and a reflective layer disposed on the...
US20110001150 LIGHT EMITTING DIODE AND METHOD FOR FABRICATING THEREOF  
The present invention provides a light-emitting diode (LED) and a method for manufacturing said LED. The LED is characterized that, the silica gel as the interlayer is provided between the...
US20090065792 METHOD OF MAKING AN LED DEVICE HAVING A DOME LENS  
A method of making a light emitting device is disclosed herein. The method includes providing an LED die and dispensing a photopolymerizable composition to form a photopolymerizable dome lens,...
US20110089241 Orthogonal Charge-Based Spectral Coding with Quantum Dot Conjugates  
Populations of quantum dots are combined with quantities of a modulator of photoluminescence to produce a plurality of optical barcodes having at least two distinguishable colors arising from...
US20140004636 METHOD OF MANUFACTURING AN LED  
A method of manufacturing an LED including: back-grinding a substrate of an LED wafer including a light emitting element and the substrate; and attaching a protective sheet to the LED wafer one of...
US20100053931 Solid State Lighting Compositions And Systems  
The present invention relates to lighting technologies and, in particular, to solid state lighting technologies. In one embodiment, the present invention provides a lighting apparatus comprising a...
US20120088319 Light source with hybrid coating, device including light source with hybrid coating, and/or methods of making the same  
Certain example embodiments of this invention relate to techniques for improving the performance of Lambertian and non-Lambertian light sources. In certain example embodiments, this is...
US20140231855 METHOD FOR PRODUCING A LIGHT-EMITTING DIODE AND LIGHT-EMITTING DIODE  
A method of producing a light-emitting diode includes providing at least one light-emitting diode chip, providing a suspension comprising a solvent and particles of at least one luminescent...
US20150008459 SINGULATON OF LIGHT EMITTING DEVICES BEFORE AND AFTER APPLICATION OF PHOSPHOR  
A two-stage singulation process is used in the fabrication of phosphor coated light emitting elements. Prior to the application of the phosphor coating, the individual light emitting elements are...
US20110266520 Superlattice Structure  
A superlattice layer including a plurality of periods, each of which is formed from a plurality of sub-layers is provided. Each sub-layer comprises a different composition than the adjacent...
US20080164489 Metalorganic chemical vapor deposittion (MOCVD) growth of high performance non-polar III-nitride optical devices  
A method of device growth and p-contact processing that produces improved performance for non-polar III-nitride light emitting diodes and laser diodes. Key components using a low defect density...
US20140080237 METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENT DISPLAY  
In a method of manufacturing an organic electroluminescent display, when a substrate including first and second pixel areas is prepared, a first mask including openings is disposed on the...
US20130095585 MULTI-FIELD ARRANGING METHOD OF LED CHIPS UNDER SINGLE LENS  
A multi-field arranging method of LED chips under a single lens includes the steps of: setting a first concentric circle on a bottom of a hemispherical lens, wherein the first concentric circle is...
US20090085050 ISLAND SUBMOUNT AND A METHOD THEREOF  
An island submount used for carrying at least one light-emitting element having at least one electrical contact. The island submount includes a substrate, at least one island structure having a...
US20130286465 TFT ARRAY SUBSTRATE, E-PAPER DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME  
A TFT array substrate, an electronic paper display panel and method for manufacturing the same are disclosed. The electronic paper display panel includes: a first transparent substrate, and an...
US20090224274 TUNING THE EMISSION COLOR OF SINGLE LAYER, PATTERNED FULL COLOR ORGANIC LIGHT EMITTING DIODES  
A process is provided for the effective tuning of the emitting light of OLEDs and thus, achieving single layer, patterned full color displays of optimal quality. The present invention describes a...
US20080173886 SOLID STATE LIGHTING DEVICES COMPRISING QUANTUM DOTS  
Solid state lighting devices containing quantum dots dispersed in polymeric or silicone acrylates and deposited over a light source. Solid state lighting devices with different populations of...
US20090127440 COLORED MICROLENS ARRAY AND MANUFACTURING METHOD FOR COLORED MICROLENS ARRAY, COLOR SOLID-STATE IMAGE CAPTURING DEVICE AND MANUFACTURING METHOD FOR COLOR SOLID-STATE IMAGE CAPTURING DEVICE, COLOR DISPLAY APPARATUS AND MANUFACTURING METHOD FOR COLOR DISPLAY APPARATUS, AND ELECTRONIC INFORMATION DEVICE  
A colored microlens array includes a plurality of microlenses for focusing incident light on a plurality of respective positions, on a substrate or a transparent film provided on the substrate, in...
US20050118740 Method of manufacturing a branch optical waveguide  
A method of manufacturing a branch optical waveguide is disclosed. According to the method, a resist pattern is formed by performing exposure using an exposure mask, and a core is formed by...
US20060079015 Manufacturing method of pickup device  
In a manufacturing method of a pickup device, a hologram element is positioned on a package by turning the hologram element around the Z axis and then by moving the element in the Y-axis direction...
US20140151730 LED Packaging Construction and Manufacturing Method Thereof  
LED packaging construction includes a substrate, a cavernous construction, a LED, and a reflection layer. The substrate is daubed with an insulation layer and a circuit layer on a surface on the...
US20150123153 LED PACKAGE WITH RED-EMITTING PHOSPHORS  
A process for fabricating an LED lighting apparatus comprising a color stable Mn4+ doped phosphor of formula I includes forming on a surface of an LED chip a polymer composite layer comprising a...
US20130056772 LIGHT-EMITTING DEVICE WITH NARROW DOMINANT WAVELENGTH DISTRIBUTION AND METHOD OF MAKING THE SAME  
This application discloses a light-emitting device with narrow dominant wavelength distribution and a method of making the same. The light-emitting device with narrow dominant wavelength...
US20130244359 POLISHING COATED SUBSTRATES  
A process for the production of an optoelectronic device, such as a photovoltaic cell or a light emitting diode is disclosed. The process comprises providing a substrate having a conductive...
US20140077163 VERY HIGH RESOLUTION AMOLED DISPLAY  
OLED displays having a resolution of 300 dpi, 400 dpi, or greater are provided. Devices as disclosed may use one or more transistors, such as metal oxide transistors, which have a leakage current...
US20140209870 ORGANIC ELECTROLUMINESCENT DEVICE AND MANUFACTURING METHOD THEREOF  
An organic electroluminescent device includes a plurality of main pixels. Each of the main pixels includes red, green, and blue sub-pixels. Each of the sub-pixels includes a first electrode, a...
US20120015464 METHOD OF FORMING A COLOR FILTER TOUCH SENSING SUBSTRATE  
A method of forming a color filter touch sensing substrate integrates touch-sensing structures/elements of a touch panel into the inner side of the color filter substrate, which faces a thin film...
US20140349425 PHOTORESIST COMPOSITION, METHOD OF MANUFACTURING A POLARIZER AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE USING THE SAME  
A photoresist composition includes about 65% by weight to about 80% by weight of a mono-functional monomer, about 5% by weight to about 20% by weight of a di-functional monomer, about 1% by weight...