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US20110121260 QUANTUM DOT PHOSPHOR FOR LIGHT EMITTING DIODE AND METHOD OF PREPARING THE SAME  
Disclosed herein is a quantum dot phosphor for light emitting diodes, which includes quantum dots and a solid substrate on which the quantum dots are supported. Also, a method of preparing the...
US20130026445 QUANTUM DOT OPTOELECTRONIC DEVICE AND METHODS THEREFOR  
An optoelectronic device and method for fabricating optoelectronic device, comprising: forming a quantum dot layer on a substrate including at least one electronically conductive layer, including...
US20140339563 PIXEL STRUCTURE, DISPLAY PANEL AND METHOD FOR FABRICATING PIXEL STRUCTURE  
A pixel structure disposed on a substrate is provided. The pixel structure includes a gate electrode, a first gate insulation layer, a pixel electrode, a second gate insulation layer, a channel...
US20050008055 Facet passivation for edge emitting semiconductor lasers  
A continuous monolithic QW layer of an edge-emitting semiconductor laser includes a passivated window section adjacent each facet and an active section between the two window sections. The...
US20150069420 TENSILE SEPARATION OF A SEMICONDUCTING STACK  
A stressor layer is applied to a semiconducting stack in order to separate the semiconducting stack at a predetermined depth. Tensile force is applied to the stressor layer, fracturing the...
US20120326188 REFLECTIVE POCKETS IN LED MOUNTING  
An LED device with improved LED efficiency is presented. An LED die is positioned within a pocket formed by a substrate and an opening in a supporting layer arranged thereon. The increase in the...
US20130112983 PIXEL STRUCTURE AND MANUFACTURING METHOD THEREOF  
A pixel structure and a method for manufacturing the same are disclosed. The pixel structure of the present invention is a pixel structure implemented by combining an in-plane switching (IPS)...
US20070246722 Sealed LED having improved optical transmissibility  
A light emitting diode (LED) having enhanced integrity. The light emitting source of the LED is preferably an LED chip encapsulated by a compliant material, preferably silicone. The LED chip is...
US20080070331 METHOD FOR MANUFACTURING A STRONGLY REFRACTIVE MICROLENS FOR A LIGHT EMITTING DIODE WITH CONDENSATION SILICONE  
A method for manufacturing a strongly refractive microlens for an LED with condensation silicone has steps of: forming a mixture of composite nanoparticles and PMMA microspheres, forming a mixture...
US20110204337 ORGANIC LIGHT-EMITTING DIODE LUMINAIRES  
There is provided an organic light-emitting diode luminaire. The luminaire includes a patterned first electrode, a second electrode, and a light-emitting layer therebetween. The light-emitting...
US20110278534 OPTOELECTRONIC DEVICES UTILIZING MATERIALS HAVING ENHANCED ELECTRONIC TRANSITIONS  
An optoelectronic device that includes a material having enhanced electronic transitions. The electronic transitions are enhanced by mixing electronic states at an interface. The interface may be...
US20130230069 SPONTANEOUS AND STIMULATED EMISSION CONTROL USING QUANTUM-STRUCTURE LATTICE ARRAYS  
A device for controlling light emissions and a method for fabricating the device are disclosed herein. A quantum well of an active region of a semiconductor device may comprise a quantum structure...
US20060166389 Method for producing solid-state imaging device, solid-state imaging device, and camera  
To provide a method for producing a solid-state imaging device enabling an improvement of a light sensitivity characteristic in a light receiving unit, a solid-state imaging device in which the...
US20120112210 LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME  
A light emitting device includes a substrate and a plurality of pixel rows. The pixel rows are arranged on the substrate. Each of the pixel rows includes a first sub-pixel row having a plurality...
US20080164487 CERAMIC PACKAGE FOR LED  
A ceramic light emitted diode (LED) package has a pair of discrete reflection walls to reflect light emission from the LED. With two opposite reflection walls and two opposite openings around the...
US20090176430 Method of making white light source by violet-LED  
The present invention provides a method of making white light source by violet-LED. A phosphor powder which at least contains four elements (Zn, S, Se, O) is used with violet-LED to make white...
US20150083991 WHITE LIGHT QUANTUM DOT COMPLEX PARTICLE AND PROCESS FOR PREPARING SAME  
A white light quantum dot complex particle, comprising a seed particle (1) in the core, and a first shell layer (2), a second shell layer (3) and a third shell layer (4) wrapped around the seed...
US20050133798 Nitride semiconductor template for light emitting diode and preparation thereof  
A nitride semiconductor template having nano-voids at an interface between a substrate having one embossed surface and a nitride semiconductor layer can be rapidly prepared by hydride vapor phase...
US20110108744 PHOTON SOURCE FOR PRODUCING ENTANGLED PHOTONS  
A photon source comprising: a quantum dot; electrical contacts configured to apply an electric field across said quantum dot: and an electrical source coupled to said contacts, said electrical...
US20070228387 Uniform emission LED package  
An emitter package comprising a light emitting diode (LED) mounted to the surface of a submount with the surface having a first meniscus forming feature around the LED. A matrix encapsulant is...
US20110079814 LIGHT EMITTED DIODE SUBSTRATE AND METHOD FOR PRODUCING THE SAME  
A method for producing the LED substrate has steps of: p providing a conductive metallic board, forming multiple grooves in a top of the conductive metallic board; protecting the conductive...
US20130049006 Gold Micromask for Roughening to Promote Light Extraction in an LED  
Gold is used as a micromask to roughen a gallium nitride (GaN) surface in an LED device. In one example, a mesh of ITO (Indium Tin Oxide) is formed on a GaN layer. The mesh has holes that extend...
US20130121509 Sound Transducer with Interdigitated First and Second Sets of Comb Fingers  
A sound transducer includes a substrate with a cavity with extending from a first surface of the substrate, a body at least partially covering the cavity and being connected to the substrate by at...
US20110260141 ORGANIC LIGHT-EMITTING DIODE LUMINAIRES  
There is provided an organic light-emitting diode luminaire. The luminaire includes a first electrode, a second electrode, and an electroluminescent layer therebetween. The electroluminescent...
US20140084240 MICRO DEVICE STABILIZATION POST  
A method and structure for stabilizing an array of micro devices is disclosed. The array of micro devices is formed on an array of stabilization posts formed from a thermoset material. Each micro...
US20140081299 Micromachined Ultrasonic Scalpel with Embedded Piezoelectric Actuator  
An ultrasonic core including a longitudinally elongated, generally planar waveguide defining an aperture extending from a first side of the waveguide toward a medial plane of the waveguide, and...
US20110305022 WIRE-PIERCING LIGHT-EMITTING DIODE LIGHT STRINGS  
A wire-piercing light-emitting diode (LED) a lead frame having a first lead and a second lead. The first lead has a first transition portion and a first bottom portion with a first cutting member,...
US20130075780 RADIATION HEAT DISSIPATION LED STRUCTURE AND THE MANUFACTURING METHOD THEREOF  
Disclosed are a radiation heat dissipation LED structure and a manufacturing method thereof. The radiation heat dissipation LED structure includes a sapphire substrate, an LED epitaxy layer, a...
US20130214254 Cavity Electroluminescent Devices with Integrated Microlenses  
Herein is provided electroluminescent devices, and methods for their use and production. In some embodiments, the devices contain embedded optical features that act as lenses to direct photons...
US20140361245 LED CHIP AND METHOD OF MANUFACTURING THE SAME  
A method of manufacturing an LED chip includes: providing a laminated structure with a nanoimprinted material coated thereon; providing an imprinted mold with a patterned structure for pressing...
US20150021403 SMARTCARD WITH COUPLING FRAME AND METHOD OF INCREASING ACTIVATION DISTANCE OF A TRANSPONDER CHIP MODULE  
A conductive coupling frame (CF) having two ends, forming an open loop having two ends or a discontinuous metal layer disposed surrounding and closely adjacent a transponder chip module (TCM,...
US20130119427 LED SUBSTRATE, LED CHIP AND METHOD FOR MANUFACTURING THE SAME  
An LED substrate may comprise a base including a first surface and a second surface; and a conductive structure formed on at least a part of the first surface and at least a part of the second...
US20130082296 LED Device with Embedded Top Electrode  
An LED device and a method of manufacturing, including an embedded top electrode, are presented. The LED device includes an LED structure and a top electrode. The LED structure includes layers...
US20060158088 Method of forming shadow mask pattern  
Disclosed is a method of forming a pattern on a mask sheet including an attaching portion to be attached to a mask frame, and a pattern area in which the pattern is formed. The method includes...
US20060105482 Array of light emitting devices to produce a white light source  
A device is provided with an array of a plurality of phosphor converted light emitting devices (LEDs) that produce broad spectrum light. The phosphor converted LEDs may produce light with...
US20090180294 Optoelectronic Headlight, Method for Production of an Optoelectronic Headlight and a Luminescence Diode Chip  
An optoelectronic headlight which emits electromagnetic radiation is specified, which has a luminescence diode chip with at least two spatial emission regions or which has at least two...
US20060194355 Laser diode bar provided with a parallel connected diode for bridging said laser siode bar in case of failure  
A laser diode component comprising a laser diode bar on which a specific operating voltage is impressed during operation and with which a bridging element is connected in parallel, which bridging...
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...
US20070254385 Method of manufacturing light-emitting diode module  
A method of manufacturing a light-emitting diode module comprises the steps of: coupling an electronic device with a circuit board such that a distinguishing resistor is coupled adjacent to a...
US20130105770 OPTO-ELECTRICAL DEVICES INCORPORATING METAL NANOWIRES  
The present disclosure relates to OLED and PV devices including transparent electrodes that are formed of conductive nanostructures and methods of improving light out-coupling in OLED and...
US20050285119 Dynamic p-n junction growth  
Methods of fabricating semiconductor p-n junctions and semiconductor devices containing p-n junctions are disclosed in which the p-n junctions contain concentration profiles for the p-type and...
US20110220202 PHOTOELECTRIC CONVERSION DEVICE AND MANUFACTURING METHOD THEREOF  
A photoelectric conversion device includes first and second substrates on which first and second electrodes are respectively formed, arranged to face each other, an electrolyte injected into a gap...
US20110284819 QUANTUM DOT LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME  
The present invention relates to a quantum dot light emitting element which can form a quantum light emitting layer configured of charge transporting particles and quantum dots and a charge...
US20080246027 Organic light emitting display and manufacturing method thereof  
An organic light emitting display and a fabricating method thereof, where the display has sub-pixels of various types, which have distinctive shapes formed therein according to type is disclosed....
US20120064642 METHOD TO REMOVE SAPPHIRE SUBSTRATE  
A Light-Emitting Diode (LED) is formed on a sapphire substrate that is removed from the LED by grinding and then etching the sapphire substrate. The sapphire substrate is ground first to a first...
US20090091245 Method for manufacturing an oled, an intermediate product for manufacturing an oled, as well as an oled  
Method for manufacturing a light emitting device, the light emitting device having a light emitting area, the method comprising at least the following steps: —providing a substrate; —providing at...
US20070236141 METHOD OF FORMING AN ORGANIC LIGHT-EMITTING DISPLAY WITH BLACK MATRIX  
A method of forming an organic light-emitting display (OLED) includes the steps of providing a substrate, forming a black matrix on the substrate, forming a buffer layer on the black matrix,...
US20070231940 Composition and method of dyeing keratin fibers comprising luminescent semiconductive nanoparticles  
Composition and method for dyeing keratin materials, such as hair, comprising luminescent semiconductive nanoparticles capable of emitting, under the action of a light excitation, radiation with a...
US20130221323 EFFICIENT AND DIRECTED NANO-LIGHT EMITTING DIODE, AND METHOD FOR MAKING SAME  
The invention relates to light-emitting devices, and related components, systems and methods. In one aspect, the present invention is related to light emitting diode (LED) light extraction...
US20120146085 DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME  
A display substrate includes a substrate, a pixel part, a pad part and a sacrificial electrode. The substrate includes a display area and a peripheral area. The pixel part is on the display area...