http://www.freshpatents.com/Electric-lamp-and-discharge-devices-dtnewntc313.php USPTO Class 313 - Electric lamp and discharge devices en-us Tue, 18 Aug 2009 22:18:22 -0700 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/Multiwavelength-solid-state-lamps-with-an-enhanced-number-of-rendered-colors-dt20090813ptan20090200907.php Tue, 18 Aug 2009 22:18:22 -0700 The current invention discloses polychromatic sources of white light, which are composed of at least two groups of colored emitters, such as light-emitting diodes (LEDs) are disclosed. Based on a novel approach of the assessment of quality of white light using 1269 test color samples from the enhanced Munsell palette,... http://www.freshpatents.com/Light-emitting-diode-bulb-dt20090813ptan20090200908.php Tue, 18 Aug 2009 22:18:22 -0700 A light emitting diode-based bulb is described. The bulb comprises a base comprising a driver; and a housing releasably coupled with the base. The housing comprises a light emitting diode connected to the driver and a fan connected to the driver.... http://www.freshpatents.com/Single-base-fluorescent-lamp-and-illumination-device-dt20090813ptan20090200909.php Tue, 18 Aug 2009 22:18:22 -0700 The present invention provides a single base fluorescent lamp of a bulb-type or the like that is capable of achieving a peak luminous flux output value when used in a lighting fixture. That is, a lamp (1) has an arc tube (2) that includes therein a spirally-wound spiral part, a... http://www.freshpatents.com/Plasma-generator-and-work-processing-apparatus-provided-with-the-same-dt20090813ptan20090200910.php Tue, 18 Aug 2009 22:18:22 -0700 A plasma generator is provided which includes: a microwave generation portion which generates a microwave; a wave guide for propagating the microwave; a plurality of plasma generation nozzles which are attached to the wave guide so as to be apart from each other in the direction where the microwave is... http://www.freshpatents.com/Electrode-arrangement-dt20090813ptan20090200911.php Tue, 18 Aug 2009 22:18:22 -0700 Disclosure of an electrode arrangement (1) as high voltage electrode for continual plasma treatment or plasma coating of web material with several knife electrodes (3) arranged at a right angle to any transport direction of the web material and essentially located parallely to each other which is characterized by the... http://www.freshpatents.com/Electrode-method-of-preparing-the-same-and-electronic-device-including-the-electrode-dt20090813ptan20090200913.php Tue, 18 Aug 2009 22:18:22 -0700 An electrode including metal oxides and a plurality of 12CaO.7Al2O3 particles, a method of preparing the electrode, an electronic device including the electrode, and, in particular, an organic light emitting device including the electrode. The electrode has low resistance, high optical transmittance, and a low work function.... http://www.freshpatents.com/Methods-for-growing-carbon-nanotubes-on-single-crystal-substrates-dt20090813ptan20090200912.php Tue, 18 Aug 2009 22:18:22 -0700 Methods for growing carbon nanotubes on single crystal substrates are disclosed. A method of producing a nanostructure material comprises coating a single crystal substrate with a catalyst film to form a catalyst coated substrate; annealing the catalyst film by supplying a first promoter gas to the catalyst coated substrate at... http://www.freshpatents.com/Light-emitting-module-dt20090813ptan20090200914.php Tue, 18 Aug 2009 22:18:22 -0700 The present invention relates to a light emitting module, which comprises: a main body; a common terminal, in which one side of the common terminal is exposed to the main body and a weldless coupling structure is disposed on the bottom of the common terminal; at least a control terminal,... http://www.freshpatents.com/Method-light-emitting-device-with-a-eu-iii--activated-phosphor-and-second-phosphor-dt20090813ptan20090200915.php Tue, 18 Aug 2009 22:18:22 -0700 This invention relates to a light emitting device based on a Xe or Xe/Ne excimer discharge, e.g. a full colour display screen or a xenon excimer lamp, comprising a phosphor blend of a red-emitting Eu(III)-activated phosphor and an UVlight emitting phosphor. Full colour plasma display panels (PDPs) according to the... http://www.freshpatents.com/Cold-cathode-fluorescent-lamp-and-method-of-manufacturing-the-same-dt20090813ptan20090200916.php Tue, 18 Aug 2009 22:18:22 -0700 There are provided cold cathode fluorescent lamp with high quality and high reliability and method of manufacturing the cold cathode fluorescent lamp, the cold cathode fluorescent lamp making it possible to reduce the amount of a portion on which a sputter phenomenon occurs thereby reducing the discharge start-up time in... http://www.freshpatents.com/Anthracene-derivative-and-light-emitting-element-and-light-emitting-device-using-the-same-dt20090813ptan20090200917.php Tue, 18 Aug 2009 22:18:22 -0700 It is an object of the present invention to provide a luminescent material that has resistance to repeated oxidation reactions. Further, it is an object of the present invention to provide a light-emitting element that is high in luminous efficiency. Further, it is an object of the present invention to... http://www.freshpatents.com/Light-emitting-element-light-emitting-device-and-electronic-device-dt20090813ptan20090200918.php Tue, 18 Aug 2009 22:18:22 -0700 A light-emitting element including a light-emitting layer and a control layer between a first electrode and a second electrode is provided. The control layer includes a first organic compound and a second organic compound. The amount of the included first organic compound is larger than the amount of the included... http://www.freshpatents.com/Anthracene-derivative-and-organic-electroluminescence-device-employing-the-same-dt20090813ptan20090200929.php Tue, 18 Aug 2009 22:18:22 -0700 An anthracene derivative with a specified asymmetrical type structure. An organic electroluminescence device which comprises at least one organic thin film layer including a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein at least one of the organic thin film layer... http://www.freshpatents.com/Compound-for-forming-organic-film-and-organic-light-emitting-device-and-flat-panel-display-device-including-the-same-dt20090813ptan20090200928.php Tue, 18 Aug 2009 22:18:22 -0700 The compound has excellent electrical properties and charge transporting characteristics, and is therefore useful as a material for a hole injection layer, a hole transport layer, and an emission layer of phosphorescent and fluorescent devices for emitting light of all colors, including red, green, blue, and white. Organic light emitting... http://www.freshpatents.com/Display-apparatus-dt20090813ptan20090200934.php Tue, 18 Aug 2009 22:18:22 -0700 Provided is a display apparatus capable of reducing external light reflection to reduce an amount of glare of the outside, in which a translucent protection member is provided to cover an observation surface side of a display member including an organic EL light-emitting portion, in order to protect the display... http://www.freshpatents.com/Fluorene-compound-and-organic-electroluminescence-device-dt20090813ptan20090200919.php Tue, 18 Aug 2009 22:18:22 -0700 Provided is a novel fluorene compound, which is represented by the following general formula (1):... http://www.freshpatents.com/Light-emitting-material-dt20090813ptan20090200920.php Tue, 18 Aug 2009 22:18:22 -0700 Still objects of the invention are the use of said light emitting materials and organic light emitting device comprising said light emitting material. This invention pertains to light emitting materials comprising novel ortho-metalated transition metal complexes [ĈN]2ML, comprising chelate monoionic ligands (L), also called ancillary ligands. It has been surprisingly found... http://www.freshpatents.com/Novel-organic-electroluminescent-compounds-and-organic-electroluminescent-device-using-the-same-dt20090813ptan20090200926.php Tue, 18 Aug 2009 22:18:22 -0700 The electroluminescent compounds according to the present invention are green electroluminescent compounds, of which the luminous efficiency and device lifetime have been maximized.  is from 21 to 60.... http://www.freshpatents.com/Oganic-el-display-device-and-manufacturing-method-thereof-dt20090813ptan20090200924.php Tue, 18 Aug 2009 22:18:22 -0700 A sealing method of an organic EL display device which can effectively prevent the organic EL display device from being influenced by moisture and can suppress the manufacturing cost of the organic EL display device is provided. An organic EL element is covered with a resin sheet. The resin sheet... http://www.freshpatents.com/Organic-el-device-dt20090813ptan20090200930.php Tue, 18 Aug 2009 22:18:22 -0700 An organic EL device includes an element region having a plurality of light-emitting elements, each including a first electrode disposed on a substrate body, a functional layer disposed above the first electrode, and a second electrode disposed above the functional layer; an enclosing member which surrounds the element region, covers... http://www.freshpatents.com/Organic-el-device-and-method-of-manufacturing-the-same-dt20090813ptan20090200931.php Tue, 18 Aug 2009 22:18:22 -0700 An organic EL device includes a substrate, an organic planarizing layer disposed on the substrate, a first electrode disposed on the organic planarizing layer, a partition wall disposed on the first electrode and having an opening which defines the first electrode and exposes an upper portion of the first electrode,... http://www.freshpatents.com/Organic-electro-luminescence-display-and-manufacturing-method-thereof-dt20090813ptan20090200932.php Tue, 18 Aug 2009 22:18:22 -0700 Disclosed is an organic EL display panel and a manufacturing the same, the EL display panel including an organic EL display panel including a bulkhead for insulating an emitting cell from an anode strip, the emitting cell having an ITO strip, a supplement electrode, an organic EL layer, and the... http://www.freshpatents.com/Organic-electroluminescent-device-and-organic-electroluminescent-display-device-dt20090813ptan20090200923.php Tue, 18 Aug 2009 22:18:22 -0700 An organic EL device having excellent light-emitting properties, particularly a long lifetime, by controlling a balance between a hole and an electron, which is required for light-emitting in the organic EL device, includes a structure in which an anode, an organic layer including a light-emitting layer, and a cathode are... http://www.freshpatents.com/Organic-electroluminescent-element-lighting-device-and-display-device-dt20090813ptan20090200925.php Tue, 18 Aug 2009 22:18:22 -0700 Provided is a means to obtain long lifetime of an organic EL element, and a long lifetime lighting device and a long lifetime display device utilizing the means are further provided. Disclosed is an organic electroluminescent element comprising an emission layer containing a host material and a dopant material, and... http://www.freshpatents.com/Organic-light-emitting-device-architecture-dt20090813ptan20090200927.php Tue, 18 Aug 2009 22:18:22 -0700 An organic light emitting device is provided. The device includes an anode and a cathode. A first emissive layer is disposed between the anode and the cathode. The first emissive layer includes a first non-emitting organic material, which is an organometallic material present in the first emissive layer in a... http://www.freshpatents.com/Organic-light-emitting-diode-display-and-method-for-manufacturing-the-same-dt20090813ptan20090200921.php Tue, 18 Aug 2009 22:18:22 -0700 An organic light emitting diode (“OLED”) display includes first to third pixels each displaying a different color, wherein each pixel includes a first electrode, a second electrode facing the first electrode, and an emission layer positioned between the first and second electrodes, wherein first electrodes of first and second pixels... http://www.freshpatents.com/Organic-light-emitting-diode-display-and-method-for-manufacturing-the-same-dt20090813ptan20090200922.php Tue, 18 Aug 2009 22:18:22 -0700 A method for manufacturing an organic light emitting diode (“OLED”) display which includes first and second pixels each displaying a different color, the method includes: sequentially depositing a first transparent conductive layer and a translucent conductive layer; forming an intermediate first electrode on the second pixel by photolithography and etching... http://www.freshpatents.com/Pyrene-compound-and-organic-light-emitting-device-dt20090813ptan20090200935.php Tue, 18 Aug 2009 22:18:22 -0700 wherein: R1 and R2 each represent a substituted or unsubstituted alkyl group; and Ar1, Ar2, Ar3, and Ar4 each represent a substituted or unsubstituted aryl group and the like. An object of the present invention is to provide a novel pyrene compound. Provided is a pyrene compound represented by the following... http://www.freshpatents.com/Triarylamine-compounds-compositions-and-uses-therefor-dt20090813ptan20090200933.php Tue, 18 Aug 2009 22:18:22 -0700 The present invention relates to triarylamine compounds, compositions comprising such compounds, and electronic devices and applications comprising at least one layer containing at least one of the new compounds. The compounds can be used as monomers to create homopolymers or copolymers.... http://www.freshpatents.com/Display-device-and-method-of-manufacturing-display-device-dt20090813ptan20090200937.php Tue, 18 Aug 2009 22:18:22 -0700 A display device includes lead wiring drawn out from a display region to a peripheral region of the display region; a first insulating film covering the lead wiring disposed on a substrate; a plurality of pieces of annular wiring disposed in a state of enclosing the display region in a... http://www.freshpatents.com/Organic-light-emitting-display-device-and-method-of-manufacturing-the-same-dt20090813ptan20090200936.php Tue, 18 Aug 2009 22:18:22 -0700 An organic light emitting display device prevents damage to an interlayer including an emitting layer and reduces IR drop in face electrodes, and a method of manufacturing the same. The organic light emitting display device includes: a substrate; a pixel electrode disposed on the substrate; an interlayer comprising an emitting... http://www.freshpatents.com/Flexible-organic-light-emitting-devices-dt20090813ptan20090200938.php Tue, 18 Aug 2009 22:18:22 -0700 A flexible organic light emitting device and a method of fabricating the same. The device comprises a flexible substrate comprising a plastic material; an organic emissive layer formed on the substrate; and a barrier layer for inhibiting oxygen and moisture permeation into the emissive layer.... http://www.freshpatents.com/Method-of-light-dispersion-and-preferential-scattering-of-certain-wavelengths-of-light-emitting-diodes-and-bulbs-constructed-therefrom-dt20090813ptan20090200939.php Tue, 18 Aug 2009 22:18:22 -0700 A method for preferential scattering of certain wavelengths of light and/or dispersing light in an LED or LED bulb. The method includes emitting light from at least one LED die, and scattering the light from the at least one LED die by dispersing a plurality of particles having a size... http://www.freshpatents.com/Photomultiplier-tube-and-radiation-detecting-device-dt20090813ptan20090200940.php Tue, 18 Aug 2009 22:18:22 -0700 A vacuum vessel (18) is configured by hermetically joining a faceplate (13) with one end of a side tube (15) and hermetically joining a stem (50) with another end via a ring-shaped side tube (37). Within the vacuum vessel (18), a focus electrode (17), dynodes (Dy1-Dy9), an anode (25), and... http://www.freshpatents.com/Control-of-mercury-leaching-dt20090813ptan20090200941.php Tue, 18 Aug 2009 22:18:22 -0700 A safely disposable, mercury-containing lamp includes a component comprising an effective amount of materials to allow the lamp to safely be disposed of, the materials forming a tri-partite component comprising a divalent manganese compound, a copper containing compound and a compound selected from the group consisting of metallic silver and... http://www.freshpatents.com/Plasma-display-panel-and-plasma-display-apparatus-dt20090813ptan20090200942.php Tue, 18 Aug 2009 22:18:22 -0700 A plasma display panel capable of reducing further a surface discharge voltage without additionally providing a process leading to cost increase, and contributing to the reduction in address discharge delay. The plasma display panel comprises an electrode group of an X electrode and a Y electrode consisting of adjacent transparent... http://www.freshpatents.com/External-electrode-discharge-lamp-external-electrode-discharge-lamp-manufacturing-method-and-backlight-unit-dt20090813ptan20090200943.php Tue, 18 Aug 2009 22:18:22 -0700 The present invention aims to provide an external-electrode discharge lamp able to suppress luminance variation, a manufacturing method for the lamp, and a backlight unit. A lamp (10) of the present invention includes a glass tube (11) sealed at both ends, and electrodes (18) and (19) provided around outer circumferential... http://www.freshpatents.com/Mercury-free-arc-tube-for-discharge-lamp-unit-dt20090813ptan20090200944.php Tue, 18 Aug 2009 22:18:22 -0700 There is provided a mercury-free arc tube for a discharge lamp unit. The mercury-free arc tube includes a plurality of electrodes and a sealed chamber including a metal halide and a starting rare gas enclosed in the sealed chamber. A clearness index value P2·W/ρ is equal to or greater than... http://www.freshpatents.com/Phosphor-and-light-emitting-device-dt20090813ptan20090200945.php Tue, 18 Aug 2009 22:18:22 -0700 The present invention provides a phosphor having high luminance, a property of low luminance degradation during driving of a light-emitting device, and chromaticity y comparable to that of BAM:Eu. The present invention is a phosphor represented by the general formula aAO.bEuO.DO.cSiO2, where A is at least one selected from Ca,...