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US20100201249 Plasma display panel and method for fabricating the same  
A plasma display panel in which projections are formed in grooves between partitions and phosphor layers are provided on the projections so as to increase the area where phosphor adheres and...
US20070085466 PHOSPHOR, LIGHT EMITTING DEVICE USING PHOSPHOR, AND DISPLAY AND LIGHTING SYSTEM USING LIGHT EMITTING DEVICE  
A phosphor (A) comprising a host material composed of a compound having a garnet crystal structure represented by the general formula (I): M1aM2bM3cOd (I) (wherein M1 is a divalent metal element,...
US20090027875 FLUORESCENT LAMP, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE  
A backlight unit has an external electrode fluorescent lamp in a housing. The external electrode fluorescent lamp includes a glass bulb having a discharge space inside, and electrodes around both...
US20060132020 Phosphors  
Small particles provide for improved performance as phosphors especially in the production of display devices. Particles with a diameter less than about 100 nm have altered band properties that...
US20070152561 Discharge lamp  
A discharge lamp, in which diamond high in secondary electron emission efficiency and low in sputtering ratio is used as a cold cathode, includes an outer envelope filled with a discharge gas, a...
US20090179547 FLAT UV LAMP WITH COPLANAR DISCHARGE AND USES THEREOF  
A flat lamp transmitting radiation in UV (ultraviolet), including first and second flat or substantially flat glass elements substantially parallel to each other and defining an internal space...
US20060097621 White light emitting diode package and method of manufacturing the same  
A method of manufacturing a white light emitting diode package comprises the steps of mounting a light emitting diode on a package substrate having at least one lead frame, preparing phosphor...
US20050062404 Waveguide based light source  
A wave guide based light source having a phosphor film with a large two-dimensional extent and a small thickness. The phosphor film is excited by an excitation means.
US20070040502 High CRI LED lamps utilizing single phosphor  
Disclosed are phosphor compositions having the formulas [Ba1-x-y-w-2zSrxCayCez(Li,Na)zEu2]2Si5N8, where 0
US20070090748 Phosphor material, light emitting member and image display apparatus using the same  
The following material is used as a host for phosphor material in which an activator is contained: SrxBa1-xGa2S4 where, 0
US20130069519 MULTICOLORED LINEAR LIGHT SOURCE  
A multicolored linear light source is disclosed. In an embodiment, the multicolored linear light source comprises a linear light source emanating light of a first spectrum, and regions of...
US20070057618 Semiconductor Light Emitting Device  
In one aspect of the present invention, a semiconductor light emitting device may include a light emitting element configured to emit a first wavelength light and a phosphor configured to absorb...
US20050242736 Incandescent lamp  
By adding the afterglow function to the incandescent lamp, it is made easier, in the place where the incandescent lamp is used, to recognize objects nearby in the darkness after the lamp is turned...
US20110025187 LOW-PRESSURE GAS-DISCHARGE LAMP FOR INFLUENCING THE ENDOGENOUS MELATONIN BALANCE  
The invention relates to a low-pressure gas-discharge lamp which, with its light in the red spectral region, influences the biological circadian rhythm by controlling melatonin secretion. The...
US20070024173 Luminophore-Based Led and Corresponding Luminous Substance  
An LED with inorganic phosphor, an LED chip emitting primary radiation in the range of 300 to 470 nm, this radiation being converted partly or completely into longer-wave radiation by at least one...
US20050127833 White light LED and method to adjust the color output of same  
A white light LED having high color rendering indices and a correlated color temperature similar to that of an incandescent lamp. The LED has a semiconductor body formed of a semiconductor layer...
US20090184623 Plasma display panel  
The present invention relates to a plasma display panel (PDP) that includes a first substrate, an address electrode formed on the first substrate, a dielectric layer formed on the first substrate...
US20060113885 Discharge fluorescen apparatus including fluorescent fibers  
A discharge fluorescent apparatus is composed of an air-tight envelope having a discharge-space containing a dischargeable gas therein and plural fluorescent fibers having a phosphor, preferably...
US20060263627 Method for producing a coating on the surface of a particle or material, and corresponding product  
The invention relates to a method for producing at least one coating (3) on at least one section (4) of the surface of a body (2) by the chemical conversion of at least one constituent of the body...
US20060226772 Increased light output light emitting device using multiple phosphors  
A method for producing a light emitting device using two phosphors dispersed homogenously in a host matrix. The host matrix may be a polymer, such as heat and/or UV curable epoxy, silica glass,...
US20070034834 Compound, phosphor composition and light-emitting device containing the same  
A compound represented by the following formula: SrxMyAlzSi12−zN16−zO2+z wherein, M is selected from the group consisting of rare earth elements and yttrium, x>0, y>0, x+y=2, and 0≦z≦5. The...
US20060290275 Light emitting device and phosphor for the same  
Provided is a light emitting device including a light emititng chip, and a phosphor through which a light emitting from the light emitting chip at least partially passes such that the light is...
US20050099109 Fluorescent lamp  
The invention relates to a fluorescent lamp having a transparent or translucent glass bulb of a tubular cross section containing an inert gas such as Neon, Argon, Krypton or Xenon. A means to...
US20070182308 BORATE CHLORIDE-BASED PHOSPHOR, AND LIGHT-EMITTING DIODE, FLUORESCENT LAMP AND PLASMA DISPLAY PANEL INCLUDING THE SAME  
Provided are a borate chloride phosphor represented by Formula 1 below, a light-emitting diode (LED) including the same, a lamp, a self-emissive liquid crystal display device (LCD), and a plasma...
US20060238102 Phosphor for plasma display panel and plasma display panel having phosphor layer composed of the phosphor  
Provided are a phosphor for a plasma display panel (PDP) including: a zinc silicate-based phosphor represented by the formula of Zn2SiO4:Mn; and a continuous crystalline metal oxide layer composed...
US20050062397 Fluorescent lamp and lighting device  
A fluorescent lamp has a glass bulb, electrodes provided therein, a discharge medium enclosed inside the glass bulb and containing 0.009 mg/cm2 or less of mercury per inner surface area of the...
US20100164359 PLASMA DISPLAY PANEL  
First and second substrates are provided opposing one another. Address electrodes are formed on the second substrate. Barrier ribs are mounted between the first and second substrates defining...
US20060204900 GREEN SHEET, PLASMA DISPLAY PANEL (PDP) AND MANUFACTURING METHOD OF PDP  
The present invention relates to a green sheet, a plasma display panel (PDP) and a method of manufacturing a PDP. A black matrix or an electrode is formed using different adhesive forces of a...
US20150294852 PLANAR PLASMA LAMP AND METHOD OF MANUFACTURE  
A lamp including a first and second lamp substrate with a first and second external electrode, respectively, and a first and second internal phosphor coating, respectively, wherein the first...
US20070194686 Phosphor, phosphor paste composition including the same, and flat display device including phosphor layer including the phosphor  
A silicate-based blue phosphor coated with (or containing) metal oxide, a phosphor paste composition including the silicate-based blue phosphor coated with metal oxide, and a flat display device...
US20130020927 PLASMA DISPLAY PANEL AND METHOD FOR PRODUCING THE SAME  
There is provided a PDP including a front substrate and a rear substrate. The front substrate and the rear substrate are disposed via discharge spaces. The discharge spaces are filled with a...
US20090268429 FLUORESCENT LAMP, MANUFACTURING METHOD THEREFOR, LIGHTING DEVICE USING THE FLUORESCENT LAMP, AND DISPLAY DEVICE  
A fluorescent lamp includes a glass container (204) having mercury enclosed therein, and a phosphor layer (202) formed on an inner side of the glass container (204). The phosphor layer (202)...
US20100194264 HIGH-PRESSURE DISCHARGE LAMP WITH PARTIAL COATING AND VEHICLE HEADLIGHT COMPRISING SAID LAMP  
A high-pressure discharge lamp may include at least one discharge vessel; and two electrodes, which extend into a discharge space of the discharge vessel and between which a light-emitting...
US20050236958 White light-emitting device  
A white light source has a substrate with a blue light-emitting diode placed thereon and a phosphor mixture coated on the blue light-emitting diode and made of a red phosphor, a green phosphor and...
US20060255712 Light emitting apparatus, liquid crystal display apparatus and lighting apparatus  
A light emitting apparatus includes: a semiconductor light emitting element capable of emitting light of two wavelength components; and a fluorescent material section, having a fluorescent...
US20050194885 Red emission organic phosphor with broad excitation band  
A phosphor of the general formula Eu(A)3−x(B)2x+2 where A is a β-diketone and B is an organic phosphine oxide (R3PO—R═, aryl, alkylene acyl, phenyl and their derivatives. The phosphor being...
US20100027244 FLUORESCENT LAMP, AND LIGHT EMITTING DEVICE AND DISPLAY DEVICE USING FLUORESCENT LAMP  
A fluorescent lamp has a glass container that has a phosphor layer formed on an inner surface of the glass container, and that is hermetically sealed, wherein phosphors of the phosphor layer...
US20050269931 Flat fluorescent lamp, method of manufacturing the same, and display device having the same  
A flat fluorescent lamp includes a body and a fluorescent layer. The body generates invisible radiation. The fluorescent layer has a luminance-enhancing pattern formed thereon. The fluorescent...
US20090184622 LAMP AND DISPLAY DEVICE HAVING THE SAME  
A lamp and a display device including the lamp, in which the lamp includes a discharge tube, a discharge gas, a blue fluorescent substance, a green fluorescent substance and a red fluorescent...
US20100295463 Magnetic Energy Lamps with Built-in Magentic Energy Generator  
A magnetic energy lamp, the fluorescent of which is excited by the electromagnetic induction generated by a built-in magnetic energy generator for lighting, comprises a lamp body (101) in which at...
US20130162138 DISPLAY DEVICE AND METHOD FOR PRODUCING THE SAME  
A display device includes a plasma tube array including a plurality of plasma tubes arranged in parallel; a plurality of display electrodes provided on a front side of the plasma tube array so as...
US20080265784 Gas excitation light-emitting device  
A gas excitation light-emitting device, including a first substrate and a second substrate with a plurality of cells are defined between the first substrate and the second substrate, an excitation...
US20060255715 Carbon nanotube containing phosphor  
A phosphor for use in displays is a mixture of phosphors and carbon nanotubes. The phosphor screen has improved electrical and thermal conductivity.
US20100140511 FLAT DISCHARGE LAMP  
The present invention relates to a flat discharge lamp (1000) that transmits in the visible and/or UV comprising first and second dielectric walls (2, 3) that are facing each other, kept parallel...
US20050264173 White light emitting diode light source and method for manufacturing the same  
A while light emitting diode light source and method for manufacturing the same are proposed. The while light emitting diode light source has a printed circuit board, and a plurality of LED units...
US20100187971 Assembled Magnetic Energy Generator as Well as Its Magnetic Light  
The present invention discloses a magnetic light, having a magnetic energy generator for supporting a light body penetrated through therein, the magnetic energy generator includes a pair of...
US20100156268 Phosphor compositions for white discharge cell and plasma display panel using the same  
Provided are a phosphor composition formed in a white discharge cell of a plasma display panel (PDP) and a PDP using the same. The PDP includes a first substrate and a second substrate facing the...
US20090230836 DISPLAY DEVICE AND PLASMA DISPLAY PANEL  
Provided is a display device such as a plasma display device including a front plate and a rear plate arranged opposing to each other to form a discharge space, where a discharge gas filled inside...
US20090224651 PHOSPHOR MIXTURE AND PLASMA DISPLAY PANEL COMPRISING THE PHOSPHOR MIXTURE  
Phosphor mixtures for phosphor layers of plasma display devices are provided. The phosphor mixture includes a first compound selected from compounds represented by Gd1-yTbyAl3(BO3)4 (0.05≦Y≦0.8)...
US20080174226 Mercury-free flat fluorescent lamps  
The present invention relates to a mercury-free flat fluorescent lamp, which is comprised with two separated electric circuits in electron flow that are a driving electric circuit on a base plate...
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