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9039746 Solid state light emitting devices including adjustable melatonin suppression effects  
Solid state light emitting devices include multiple LED components providing adjustable melatonin suppression effects. Multiple LED components may be operated simultaneously according to different...
9035544 Display panel and system for displaying images utilizing the same  
An embodiment of the invention provides a display panel, which includes a substrate having a pixel region and a peripheral region, a conducting layer overlying the substrate in the peripheral...
9034207 Phosphor, manufacturing method of phosphor and light emitting device including the same  
A phosphor is represented by a general Formula: EuxMyL3−x−ySi6−zAlzN11−(z+y+z)O(z+y+z) and satisfies 0.00001≦x≦2.9999, 0.0001≦y≦2.99999 and 0≦z≦6.0. L is at least one element selected from La, Y,...
9030095 Organic electro-luminescence display device and manufacturing method thereof  
An OLED device is disclosed. The OLED device includes a first substrate including a driver element and a connection electrode connected to the driver element, a second substrate including an...
9030091 Substrate for organic electronic device  
Provided are a substrate for an organic electronic device (OED), an OED, and lighting. The substrate capable of forming an OED ensuring excellent performance and reliability because it has...
9029853 Display device  
According to one embodiment, a display device includes a first insulating layer, a second insulating layer, a pixel electrode, a light emitting layer, an opposite electrode and a pixel circuit....
9030092 Silicon oxynitride phosphore, production method for same, and optical element comprising same  
The present invention relates to a silicon oxynitride phosphor, a production method for same, and an optical element comprising same. According to one embodiment of the present invention, the...
RE45502 Phosphor and manufacturing method therefore, and light source using the phosphor  
To provide a phosphor having a broad emission spectrum with a peak in the range from yellow color to red color (wavelength from 570 nm to 620 nm), having a flat excitation band with large area on...
9024520 White emitting light source and luminescent material  
The invention relates to a white emitting light source with an improved luminescent material of the formula (AEN2/3)*b (MN)*c (SiN4/3)*d1 CeO3/2*d2 EuO*x SiO2*y AlO3/2 wherein AE is an alkaline...
9024519 α-SiAlON, light-emitting device and use thereof  
Provided are an α-SiAlON activated by Eu, which can realize a higher luminance in a light-emitting device such as a white LED, and also a light-emitting device. The α-SiAlON is represented by the...
9024525 Organic luminescent display device and method of manufacturing at organic luminescent display device  
An organic EL display device of the invention includes: a first substrate; a second substrate disposed above the first substrate and having a display area and a non-display area; and a...
9024521 Organic EL display device and method of manufacturing the same  
Disclosed herein is an organic EL display device, including: a lower electrode provided every first organic EL element for a blue color and every second organic EL element for another color on a...
9018833 Apparatus with light emitting or absorbing diodes  
An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary apparatus comprises: a...
9017574 Carbidonitride phosphors and LED lighting devices using the same  
A red phosphor is provided. Also provided is a lighting apparatus containing a red phosphor.
9018834 Organic light emitting device  
The organic light emitting device of the present invention has a plurality of emission layers between an anode and a cathode, and the emission layers are separated from each other by an...
9011718 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...
9006771 Organic light emitting diode and method for manufacturing the same  
An exemplary embodiment of the present invention provides an organic light emitting diode, comprising a substrate, a first electrode, an organic material layer, and a second electrode, wherein a...
9006966 Coatings for photoluminescent materials  
The teachings are generally directed to phosphors having combination coatings with multifunctional characteristics that increase the performance and/or reliability of the phosphor. The teachings...
9006753 Electroluminescent display useful for displaying a predetermined pattern  
An electroluminescent display comprising semiconductor nanocrystals, wherein the semiconductor nanocrystals are selected to emit light at a predetermined wavelength and are disposed in a...
8998444 Solid state lighting devices including light mixtures  
A solid state lighting apparatus includes a plurality of light emitting diodes (LEDs) including at least a first LED and a second LED. Chromaticities of the first and second LEDs are selected so...
9000664 Phosphor particle group, light emitting apparatus using the same, and liquid crystal display television  
Provided is a phosphor particle group of divalent europium-activated oxynitride green light emitting phosphor particles each of which is a β-type SiAlON represented by a general formula:...
9000667 Luminescent element, preparation method thereof and luminescence method  
A luminescent element includes a luminescent glass and a metal layer with a metal microstructure formed on a surface of the luminescent glass; wherein the luminescent glass has a chemical...
8986574 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...
8987986 Fluorescent substance, light-emitting device and method for producing fluorescent substance  
The fluorescent substance according to the present disclosure emits luminescence with a peak in the wavelength range of 500 to 600 nm under excitation by light with a peak in the wavelength range...
8987984 Fluorescent lamp including phosphor composition with special BAMn phosphor, (Ba,Sr,Ca)(Mg1-x Mnx)Al10O17:Eu2+  
A fluorescent lamp includes a phosphor composition comprising: Y2O3:Eu3+ (YEO); at least one of LaPO4:Ce3+, Tb3+ (LAP), MgAl11O19:Ce3+, Tb3+ (CAT) or GdMgB5O10:Ce3+, Tb3+ (CBT); a special BAMn...
8981642 Light-emitting element, light-emitting device, electronic appliance, and method of manufacturing the same  
A light-emitting element is provided which has a light-emitting layer between a first electrode and a second electrode, where the light-emitting layer has a first layer and a second layer; the...
8974697 Luminescent material  
According to one embodiment, the luminescent material shows a luminescence peak in a wavelength range of 570 to 670 nm when excited with light having an emission peak in a wavelength range of 250...
8975815 Method for making an electronic display device covered by a protection plate  
The invention relates to a method for making an electronic display device (1) having a screen (3) covered by a protection plate, and to a substrate (2) covered by said screen for obtaining such a...
8970106 Display device and method for manufacturing the same  
According to one aspect of the present invention, a laminated structure of conductive transparent oxide layers containing silicon or silicon oxide is applied as an electrode on the side of...
8961827 Red fluorescent material, method for producing red fluorescent material, white light source, illuminating device, and liquid crystal display  
The present invention provides an efficient red fluorescent material and a method for producing the same, provides a white light source and an illuminating device each of which uses this red...
8963412 Display device and electronic apparatus having a display device  
A display device includes a plurality of main pixels. Each main pixel includes a plurality of sub-pixels. At least two of the sub-pixels emit light of different colors. The at least two sub-pixels...
8957574 Organic electro-luminescence display device and method for fabricating the same  
The present invention relates to an organic electro-luminescence display device and a method for fabricating the same, in which damage to a pad portion is prevented for improving yield. The...
8957578 Organic light emitting display devices and methods of manufacturing organic light emitting display devices  
An organic light emitting display device may include a substrate, a first electrode, a light emitting structure, a second electrode and a nanostructure. The first electrode may be disposed over...
8955996 LED light bulb  
In one embodiment, an LED light bulb includes an LED module, a base portion on which the LED module is disposed, and a globe attached to the base portion. The LED module includes an ultraviolet to...
8957575 Rare earth aluminum garnet type phosphor and light-emitting device using the same  
The present invention provides a new phosphor with a controllable emission wavelength without using a number of rare and expensive raw materials in forming the composition. The phosphor includes a...
8957447 Phosphor  
According to one embodiment, the phosphor exhibits a luminescence peak in a wavelength ranging from 500 to 600 nm when excited with light having an emission peak in a wavelength ranging from 250...
8952610 Electroluminescent textile and method for the production thereof  
A method for producing electroluminescent textiles and to electroluminescent textiles produced accordingly is provided. A layer arrangement (10) of an electroluminescent textile comprises a...
8952607 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...
8951440 Nitride-based red-emitting phosphors in RGB (red-green-blue) lighting systems  
Embodiments of the present invention are directed to nitride-based, red-emitting phosphors in red, green, and blue (RGB) lighting systems, which in turn may be used in backlighting displays and...
8946690 Touch screen integrated organic light emitting display device and method for fabricating the same  
Disclosed are a touch screen integrated organic light emitting display device which has a thin profile and is implemented in a flexible type and a method for fabricating the same. The touch screen...
8941295 Fluorescent material and illumination device  
A fluorescent material is represented by the following formula (I): M1yM2nOzNx:M3w (I); wherein M1 is selected from Sc3+, Y3+, La3+, Sm3+, Gd3+, Pm3+, Er3+, Lu3+, and combinations thereof; M2 is...
8940187 Ceramic composite for light conversion, process for production thereof, and light-emitting devices provided with same  
Provided are a ceramic composite for light conversion, which is capable of maintaining a high radiant flux even when the proportion of Gd and Ce is increased to tune the fluorescence peak...
8941294 Luminophore composition for low pressure discharge lamps  
In various embodiments, a luminophore composition for low pressure discharge lamps for generating radiation with a color temperature of greater than 4800 K having a very good general color...
8936732 White light emitting glass-ceramic and production method thereof  
A white light emitting glass-ceramic. The chemical formula of the glass-ceramic is aSiO2.bAl2O3.cNaF.dCeF3.nDyF3.mAg, wherein a, b, c, d, n and m are, by mol part, 25-50, 15-30, 10-30, 10-25,...
8933621 Light emitting device  
A light emitting device includes a substrate including a base member, a plurality of wiring portions disposed on a surface of the base member, a covering portion having openings respectively...
8928220 White light emitting device and display apparatus  
A white light emitting device includes: a blue light emitting diode (LED) which emits blue light; and a resin packing unit which encapsulates the blue LED, wherein the resin packing unit includes...
8928011 Light-emitting device and lighting device  
A highly reliable light-emitting device or lighting device is provided. Further, a light-emitting device or lighting device with a high manufacturing yield is provided. Provided is a...
8926865 White light-emitting glass, glass-covered light-emitting element, and light-emitting device  
A glass emitting white light in itself, and a light-emitting element and a light-emitting device covered with the glass as stated above are provided. The white light-emitting glass is a glass...
8928221 Light-emitting element and display device using same  
A display device having a plurality of light-emitting elements that construct picture elements aligned on a TFT substrate in a formation of a matrix. The display device includes the plurality of...
8920676 Cerium based phosphor materials for solid-state lighting applications  
A luminescent cerium (Ce) doped compound emitting bright red light, comprising a calcium silicate nitride ternary system, such as CaSiN2-δOδ:Ce3+, that crystallizes in a face-centered cubic unit...