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US20110215696 LED BASED PEDESTAL-TYPE LIGHTING STRUCTURE  
LED based lamps and bulbs are disclosed that comprise a pedestal having a plurality of LEDs, wherein the pedestal at least partially comprises a thermally conductive material. A heat sink...
US20130147348 MOUNTING BOARD, LIGHT EMITTING DEVICE AND LAMP  
A mounting board is provided which is translucent and has a surface on which an LED is mounted. The mounting board includes a sintered body film having a wavelength shifter which converts a...
US20110140593 LIGHTING DEVICE WITH SHAPED REMOTE PHOSPHOR  
Solid state lighting (SSL) luminaires are disclosed having remote phosphors arranged to minimize heat degradation and to efficiently convert light. One embodiment of an SSL luminaire comprises a...
US20150123536 WHITE PHOSPHORS, METHODS OF MAKING WHITE PHOSPHORS, WHITE LIGHT EMITTING LEDS, METHODS OF MAKING WHITE LIGHT EMITTING LEDS, AND LIGHT BULB STRUCTURES  
Phosphor compositions, white phosphor compositions, methods of making white phosphor compositions, tinted white phosphor compositions, methods of making tinted white phosphor compositions, LEDs,...
US20120306351 LED-Array Light Source with Aspect Ratio Greater Than 1  
An LED light source for use in LED lighting fixtures, the LED light source comprising a submount including an LED-populated area which has an aspect ratio greater than 1, an array of LEDs on the...
US20110095692 CAMOUFLAGE PANEL  
A camouflage panel arranged to be attachable to an outer area of a submarine is disclosed. The panel comprises a light emitter operable such that light is emitted from a surface of the panel. The...
US20130193838 LED MODULE  
The present invention relates to a LED module which converts pump light from a LED chip (120) to light at another wavelength, which is emitted from the module. The conversion takes place in a...
US20130334956 REMOTE PHOSPHOR TAPE LIGHTING UNITS  
The invention provides systems and methods relating to remote phosphor tapes and methods of making and using the same. A remote phosphor tape may be used in lighting units. The phosphor tape may...
US20130193837 PHOSPHOR PLATE, LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING PHOSPHOR PLATE  
A phosphor plate includes a base material, a phosphor and a scattering material. The phosphor absorbs primary light emitted by a light emitting element and emits secondary light having a...
US20130258211 WHITE LIGHT EMITTING DEVICE AND WHITE LIGHT SOURCE MODULE USING THE SAME  
A white light emitting device including: a blue light emitting diode chip having a dominant wavelength of 443 to 455 nm; a red phosphor disposed around the blue light emitting diode chip, the red...
US20130176518 BACK-TO-BACK DISPLAYS  
Two-sided, back-to-back displays are formed by sealing the backplates of two displays against one another. Mechanical parameters of the backplates, e.g., stiffness and strength, do not meet the...
US20130113363 Pixel Arrangement Structure for Organic Light Emitting Diode Display  
A pixel arrangement structure for an organic light emitting diode display includes a first pixel, a second pixel and a third pixel. The first pixel has a larger area than the second pixel and the...
US20140001944 LIGHTING DEVICE  
A lighting device may be provided that includes: a light emitting device; and a phosphor composition which is disposed on the light emitting device, wherein the phosphor composition includes...
US20140009060 PHOSPHOR LAYER-COVERED LED, PRODUCING METHOD THEREOF, AND LED DEVICE  
A method for producing a phosphor layer-covered LED includes the steps of preparing a support sheet including a hard support board and a pressure-sensitive adhesive layer laminated at one surface...
US20140001949 PHOSPHOR LAYER-COVERED LED, PRODUCING METHOD THEREOF, AND LED DEVICE  
A method for producing a phosphor layer-covered LED includes an LED disposing step of disposing an LED at one surface in a thickness direction of a support sheet; a layer disposing step of...
US20140084780 BLUE LIGHT-EMITTING PHOSPHOR AND LIGHT-EMITTING DEVICE USING THE BLUE LIGHT-EMITTING PHOSPHOR  
The emission strength of a light released from a blue light-emitting phosphor having a merwinite crystal structure and an elemental formula of (Sr,Ca)3MgSi2O8 activated with Eu in which a molar...
US20110156586 LED BULB ADOPTING ISOLATED FLUORESCENT CONVERSION TECHNOLOGY  
An LED bulb is provided which includes a white light conversion film, a metal shell, a blue or purple or UV LED light source, an insulation connecting component, and a lamp holder. The metal shell...
US20120062821 WHITE LED, BACKLIGHT USING SAME, AND LIQUID CRYSTAL DISPLAY DEVICE CONFORMING TO EBU STANDARD  
In a embodiment, a white LED for a backlight of a liquid crystal display device conforming to the EBU standard includes an ultraviolet (purple) light-emitting element, and a phosphor layer which...
US20120229016 FLUORESCENT SUBSTANCE AND LIGHT-EMITTING DEVICE EMPLOYING THE SAME  
Provided is a fluorescent substance excellent in quantum efficiency and in temperature characteristics, and a light-emitting device utilizing the fluorescent substance. This fluorescent substance...
US20130187534 PHOSPHORIZED KERNELS FOR REMOTE PHOSPHOR LED  
Compositions, methods, and systems for improving ways by which light can be created are provided. In one exemplary embodiment, a composition can be formed by mixing a particular amount of a...
US20130300280 LIGHTING DEVICE  
A lighting device includes an LED light source that emits light having a first peak wavelength at 430 to 460 nm and a second peak wavelength at 530 to 570 nm.
US20130187535 LED Lamp  
An LED lamp includes a lamp body, a reflecting cup disposed at an outer side of the main body and a fixing seat extending from a bottom of the reflecting cup. The fixing seat has at least one...
US20130033167 Phosphor Composition And White Light Emitting Device Using The Same  
A phosphor composition and a white light emitting device using the same are disclosed. The white light emitting device includes a blue light emitting diode and a phosphor composition disposed on...
US20060220529 Large scale transportable illuminated display  
A large programmable display includes a thin flat sheet of flexible non-conducting material on which wires are mounted via an adhesive. The wires have low impedance segments and are coupled to...
US20140009061 WHITE LIGHT SOURCE  
A white light source 1 of an embodiment has color temperature of 2600 [K] or more and less than 3200 [K]. The white light source of the embodiment has a ratio of a minimum emission intensity to a...
US20110089830 HEAT SINKS AND LAMP INCORPORATING SAME  
A lamp comprising a solid state light emitter, the lamp being an A lamp and providing a wall plug efficiency of at least 90 lumens per watt. Also, a lamp comprising a solid state light emitter and...
US20120212123 HALOPHOSPHATE PHOSPHOR AND WHITE LIGHT-EMITTING DEVICE  
The present invention provides a blue (blue-green) phosphor that has sufficient emission intensity in the wavelength region around 490 nm and that has high emission luminance at a temperature...
US20130300282 LED MODULE AND ILLUMINATION DEVICE  
Provided is an LED module and an illumination device having high color saturation, which improve vividness of color of an illuminated object even if color temperature of ambient light is high, and...
US20130020929 SOLID STATE LIGHTING DEVICE INCLUDING GREEN SHIFTED RED COMPONENT  
A green-shifted red solid state lighting device includes at least one green solid state light emitter arranged to stimulate emissions from at least one red lumiphor, arranged in combination with...
US20150145405 QUANTUM DOT ELECTROLUMINESCENCE DISPLAY DEVICE AND DISPLAY APPARATUS  
A quantum dot electroluminescence display device and display apparatus are provided, and a electroluminescence structure (02) is provided in sub-pixel units of different colors of each pixel unit,...
US20120057327 SOLID STATE LAMP AND BULB  
Solid state lamps and bulbs comprising different combinations and arrangements of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or...
US20130118414 ILLUMINATION DEVICE FOR USE IN AQUACULTURE AND AQUACULTURE DEVICE  
A light emitting element for emitting at least two types of light having respective emission peak wavelengths which are different, by not less than 5 nm, from each other in the range of 400 nm to...
US20130193836 METHODS OF DETERMINING AND MAKING RED NITRIDE COMPOSITIONS  
Provided according to embodiments of the invention are methods of making a Ca1-x-ySrxEuyAlSiN3 phosphor composition that include selecting a Color Rendering Index (CRI) R9 value, determining an Eu...
US20150102722 WAVELENGTH CONVERSION BOARD AND ILLUMINATION DEVICE COMPRISING THE SAME  
The present invention provides a wavelength conversion board comprising a substrate; one or more fluorescence members each containing a fluorescence substance for converting excitation light into...
US20100314990 HOUSING AND ELECTRONIC DEVICE THEREOF  
A housing comprises an exterior coating and a substrate. The housing further comprises a first conductive coating, a light emitting coating and a second conductive coating formed between the...
US20130033164 PLANAR REMOTE PHOSPHOR ILLUMINATION APPARATUS  
In various embodiments, reduced phosphor utilization and improved off-state appearance are facilitated in an illumination apparatus via incorporation of segmented phosphor and/or reflector layers.
US20110074279 SELF-ADHESIVE BASE POLYMER FOR ELECTROLUMINESCENCE MASSES  
Self-adhesive polymer having a relative permittivity of more than 4.5 useful as a matrix of a self-adhesive electroluminescence mass.
US20140232257 Light Emitting Module and Lighting Device  
A light emitting module according to one embodiment includes a substrate; a light emitting body disposed on the substrate; and a phosphor layer having a first phosphor and a second phosphor which...
US20130015760 INTERDIGITATED MULTIPLE PIXEL ARRAYS OF LIGHT-EMITTING DEVICES  
The present invention discloses a plurality of interdigitated pixels arranged in an array, having a very low series-resistances with improved current spreading and improved heat-sinking Each pixel...
US20110156572 INTERDIGITATED MULTIPLE PIXEL ARRAYS OF LIGHT-EMITTING DEVICES  
The present invention discloses a plurality of interdigitated pixels arranged in an array, having a very low series-resistances with improved current spreading and improved heat-sinking. Each...
US20120133270 FIELD EMISSION UNIT AND PIXEL TUBE FOR FIELD EMISSION DISPLAY  
A pixel tube for field emission display includes a sealed container, an anode, a phosphor, and a cathode. The sealed container has a light permeable portion. The anode is located in the sealed...
US20120032121 METALLIC COMPOSITE AND COMPOSITION THEREOF  
A metallic composite in which a conjugated compound having a molecular weight of 200 or more is adsorbed to a metallic nanostructure having an aspect ratio of 1.5 or more, for example, a metallic...
US20130088142 ARRANGEMENT OF SOLID STATE LIGHT SOURCES AND LAMP USING SAME  
Arrangements of solid state light sources for color-mixing, and light sources including the same, are provided. A substrate has and a plurality of different color LED chips coupled thereto. The...
US20120319575 PHOSPHOR ADHESIVE SHEET, LIGHT EMITTING DIODE ELEMENT INCLUDING PHOSPHOR LAYER, LIGHT EMITTING DIODE DEVICE, AND PRODUCING METHODS THEREOF  
A phosphor adhesive sheet includes a phosphor layer containing a phosphor and an adhesive layer laminated on one surface in a thickness direction of the phosphor layer. The adhesive layer is...
US20120169226 LIGHT-EMITTING MODULE  
A light-emitting module includes a light-emitting panel, a three-dimensional circuit board, and a positioning element. The light-emitting panel includes a light-emitting surface and a...
US20080192458 Light emitting diode lighting system  
A lighting system for generating an illumination product comprises an excitation source, blue/UV LED, operable to generate excitation radiation and a remotely located phosphor, photo luminescent...
US20080203028 Electroluminescent Device with Iridium Complex  
An iridium complex Ir(III)L 1L2L3 for emitting light with a central iridium ion Ir(III), with a ligand L3 as dionate from the group comprising pentane-2,4-dionate (acac),...
US20110127903 Illumination Device with Wide Output Angle and Manufacture Method Thereof  
An illumination device and a manufacture method thereof are provided. The illumination device includes a base, an illumination chip, and a sealant. The illumination chip is disposed on the base...
US20130127330 OXYNITRIDE-BASED PHOSPHOR AND LIGHT EMITTING DEVICE INCLUDING THE SAME  
There are provided an oxynitride-based phosphor and a light emitting device including the same, the oxynitride-based phosphor containing at least calcium (Ca), barium (Ba), silicon (Si), oxygen...
US20130241391 LIGHT EMITTING DEVICE, AND ILLUMINATION APPARATUS AND LUMINAIRE USING SAME  
A light emitting device includes a first luminous body having a first light source and a long wavelength cut-off filter; and a second luminous body generating light of different color from that of...