Electric lamp and discharge devices inventions 08/08

20080203880 - Plasma display device: The present invention relates to a plasma display panel device that includes a plasma display panel, a chassis base, and a heat-radiating medium disposed between the plasma display panel and the chassis base. The heat-radiating medium transfers heat generated from the plasma display panel into the chassis base. The heat-radiating... Agent: Robert E. Bushnell

20080203881 - Micro-column with simple structure: The present invention relates to an electron column including an electron emission source and lenses, and, more particularly, to an electron column having a structure that can facilitate the alignment and assembly of an electron emission source and lenses. The electron column having an electron emission source and a lens... Agent: Park Law Firm

20080203882 - Spark plug and method for manufacturing the same: A method for manufacturing a spark plug and a spark plug manufactured by the method in which a gasket used for securing the air-tightness when mounting the spark plug on an internal-combustion engine is prevented from falling out from the metal shell with a simple step.... Agent: Kusner & Jaffe Highland Place Suite 310

20080203883 - Lamp, light-emitting device, and projector: A lamp includes a light emitter enclosing a material emitting light upon receiving irradiation of microwave, and a coil formed on an outer side of the light emitter. In the lamp, a position of the coil with respect to the light emitter is changed in response to a temperature.... Agent: Oliff & Berridge, PLC

20080203884 - Field emission cathode and method for fabricating same: A field emission cathode includes a substrate, a metal electrode, an aluminum transition layer, and a carbon nanotube array. The metal electrode is disposed upon the substrate. The aluminum transition layer is disposed upon the metal electrode. The carbon nanotube array is disposed upon the aluminum transition layer.... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang

20080203885 - Thermal-electron source: A thermal-electron source includes a substrate; and a thermionic cathode having conductivity, and being provided on the substrate, and including a plurality of microscopic pores on a surface of the thermionic cathode.... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080203886 - Field emission devices using modified carbon nanotubes: The present invention relates to a field emission device comprising an anode and a cathode, wherein said cathode includes carbon nanotubes nanotubes which have been subjected to energy, plasma, chemical, or mechanical treatment. The present invention also relates to a field emission cathode comprising carbon nanotubes which have been subject... Agent: Kramer Levin Naftalis & Frankel LLP Intellectual Property Department

20080203887 - Electron emitting structure by field effect, with emission focussing: The electron emitting structure comprises at least one electronic emission zone resulting from the crossing of a cathode electrode (43) and an extraction gate electrode (45). The electronic emission zone comprises a plurality of electron emitting elements (47), the electron emitting elements are positioned in rows in openings (46) made... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080203888 - Cathode ray tube deflection yoke securing device: A cathode ray tube has a deflection yoke (14) secured to a glass envelope (2). The glass envelope includes a neck (4) and a funnel (5). The deflection yoke comprises an electrically insulative liner (15) provided with vertical (17) and horizontal deflection coils (19). The liner has rod receiving apertures... Agent: Joseph J. Laks Thomson Licensing LLC

20080203889 - Phosphor layer, image display device employing the same and method for making the phosphor layer: A phosphor layer having improved contrast and brightness characteristics and a display device including the same are provided. The phosphor layer is made out of an ultra-fine pigment, a dispersant, a phosphor, a photosensitizer and a binder. The phosphor has a uniform distribution along the thickness of the phosphor layer,... Agent: Robert E. Bushnell

20080203890 - Low-pressure gas discharge lamp having a gallium-containing gas filling: A low-pressure gas discharge lamp is described that has, in a gas-discharge vessel, one or more inert gases as a buffer gas and means for producing, and maintaining a low-pressure gas discharge and that contains a gallium halide or a mixture of a plurality of gallium halides, to which indium... Agent: Philips Intellectual Property & Standards

20080203891 - Dielectric barrier discharge lamp with protective coating: The subject of the present invention is a system incorporating a DBD lamp (1), a dielectric barrier discharge (DBD-) lamp (1), and a phosphor coating (2) for use as luminescent coating in a dielectric barrier discharge (DBD-) lamp (1), especially in a mercury-free DBD-lamp, comprising several phosphor grains (3a) together... Agent: Philips Intellectual Property & Standards

20080203892 - Illumination system comprising a radiation source and a luminescent material: An illumination system comprising a radiation source and a luminescent material comprising at least one phosphor capable of absorbing a part of the light emitted by the radiation source and emitting light of a wavelength different from that of the absorbed light, wherein said at least one phosphor is an... Agent: Philips Intellectual Property & Standards

20080203893 - Light-emitting device:

20080203894 - Display device: The purpose of the invention is to improve the mass productivity of display devices by using a glass substrate that prevents the degradation of an electrode caused by glass of the display device. The present invention provides a flat panel display device containing at least two substrates and a light... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080203898 - Display device: A display device includes a substrate, a plurality of light-emitting elements formed on the substrate, and a reflective layer disposed between the substrate and the light-emitting elements and reflecting the light emitted from the light-emitting elements. The light-emitting elements each include a transparent layer that is in contact with the... Agent: Oliff & Berridge, PLC

20080203895 - Electro-luminescent device with improved efficiency: An electro-luminescent device has an array of light-emitting elements, including a near white light-emitting element. The near white light-emitting element includes an inorganic light-emitting layer of quantum dots, spaced between a pair of electrodes. The light-emitting layer produces a spectrum of light having at least a bimodal distribution of wavelengths.... Agent: Frank Pincelli Pantent Legal Staff

20080203896 - Light emission device and display device provided with the same: A light emission device and a display device provided with the light emission device are provided. The light emission device includes an electron emission-type light emission panel for emitting light, and a diffusion member located on the light emission panel and for diffusing the light emitted from the light emission... Agent: Christie, Parker & Hale, LLP

20080203897 - Light source comprising led arranged in recess: A light source comprising a substrate (1) having a first side and an opposing second side, at least one recess (2) being arranged in said first side of said substrate, a circuitry (4) at least partly arranged on said substrate (1), and at least one LED (3) being arranged in... Agent: Philips Intellectual Property & Standards

20080203899 - Electro-luminescent display with improved efficiency: A full-color, light-emitting display device has improved efficiency with a large color gamut. The full-color, light-emitting display device has a plurality of pixels, each pixel having four or more colors of light-emitting elements. Three of the colors of light-emitting elements emits red, green, and blue light, and at least one... Agent: Frank Pincelli Patent Legal Staff

20080203900 - Led white source with improved color rendering: A light source that generates light having an output optical spectrum is disclosed. The light source includes first and second LEDs and a layer of phosphor that is excited by light from the first LED. The layer of phosphor is positioned to convert a portion of the light from the... Agent: Kathy Manke Avago Technologies Limited

20080203901 - Organic compounds for adjusting phosphor chromaticity: Various phosphor compositions and organic compounds can be used in fluorescent layers for scanning beam displays. In general, one aspect of the subject matter described in this specification can be embodied in method of adjusting an emission spectrum of a phosphor material used in a display system that includes a... Agent: Fish & Richardson, PC

20080203905 - Blue light emitting compound and organic electroluminescent device using the same: A blue light emitting compound and an organic electroluminescent device using the compound are provided. The device exhibits improved color purity of blue emission and excellent life characteristics so as to be used to manufacture a full-color display.... Agent: Edwards Angell Palmer & Dodge LLP

20080203907 - Multi-display apparatus and methods thereof: A multi-display apparatus includes a thin film encapsulating structure to prevent moisture penetration through sides of the encapsulating structure. Each of a plurality of unit panels of the multi-display apparatus includes a substrate, a display device formed on the substrate, an organic material layer formed on the substrate to bury... Agent: Cantor Colburn, LLP

20080203903 - Oled-device with pattered light emitting layer thickness: An organic light emitting diode device being patterned into a plurality of independently addressable domains (11, 12) is disclosed. The light emitting layer (4) is of a first thickness (41) in a first domain (11) of the device and of a second thickness (42) in a second domain (12) of... Agent: Philips Intellectual Property & Standards

20080203902 - Oled-device with patterned layer thickness: A light emitting device comprising a substrate (1) supporting a plurality of layers (2, 3, 5), of which two sandwich a light emitting layer (4), said device being patterned into a plurality of independently addressable domains (11, 12) is disclosed. At least one of said layers (2, 3, 5) is... Agent: Philips Intellectual Property & Standards

20080203906 - Organic el panel and method for manufacturing the same: An organic EL panel is produced with high productivity by a method in which a first protective film (planarizing layer) can be dehydrated in a shorter time without increasing the number of steps up to the step of forming a second protective film (separation film). The second protective film has... Agent: Fitzpatrick Cella Harper & Scinto

20080203909 - Organic electroluminescence display device: There is provided an organic electroluminescence display device with sufficient sealability that reduces discharge of gas and moisture infiltration into sealed space. An organic EL display device structured to coat the surface of a spacer fixed to the inner surface of a sealing substrate and a bonded surface of the... Agent: Stanley P. Fisher Reed Smith LLP

20080203904 - Organic electroluminescent device and fabrication method thereof: Provided are an organic electroluminescent device and a fabrication method thereof. The organic electroluminescent device includes a first substrate, a second substrate, an organic electroluminescent layer formed on the first substrate, a thin film transistor formed on the second substrate, and first and second seal lines attaching the first and... Agent: Mckenna Long & Aldridge LLP

20080203908 - Organic light-emitting device and display apparatus using the same: Provided is a thin organic light-emitting device which exhibits satisfactory emission characteristics and is hardly affected by film thickness fluctuation in individual layers and exhibits stable emission characteristics and which includes a substrate, a first electrode provided on the substrate, an organic compound layer provided on the first electrode, a... Agent: Fitzpatrick Cella Harper & Scinto

20080203910 - Dual light emitting and electrochromic device: A combined electrochromic/electroluminescent device includes at least one pixel 101-104. Each pixel includes a substrate 107 having an electrically conductive surface 105, and an electrochemically active counter electrode layer 110 disposed on the electrically conductive surface. An electrolyte layer 115 which provides electrolytes is disposed on the counter electrode 110.... Agent: Saliwanchik Lloyd & Saliwanchik A Professional Association

20080203911 - Light source with glass housing: A light source comprising at least one light-emitting diode (2), which emits light, and a housing (5) arranged to receive at least a portion of said light is provided. The housing (5) comprises a translucent glass material and is provided with at least one recess (4) that comprises positioning and... Agent: Philips Intellectual Property & Standards

20080203912 - Mercury-free lamp and lamp apparatus: A mercury-free lamp including: a glass bulb (4) that is filled with a rare gas; a first internal electrode unit (19) and a second internal electrode unit (15) that are provided in the glass bulb (4); and an external electrode (24) that is provided on an outer surface of the... Agent: Snell & Wilmer L.L.P. (matsushita)

20080203913 - Plasma display panel (pdp): A Plasma Display Panel (PDP) includes: a panel assembly having a first substrate, and a second substrate coupled to the first substrate; a chassis base coupled to the panel assembly, and supporting the panel assembly; and a foam adhesive member interposed between the panel assembly and the chassis base, and... Agent: Robert E. Bushnell

20080203914 - Plasma display panel and related technologies including method for manufacturing the same: A plasma display panel and a method for manufacturing the same, which are capable of achieving a reduction in the number of manufacturing processes and a reduction in manufacturing costs, are disclosed. The plasma display panel includes a first substrate including a first electrode, and a second substrate arranged to... Agent: Fish & Richardson P.C.

20080203915 - Material of protective layer, method of preparing the same, protective layer formed of the material, and plasma display panel including the protective layer: A material for preparing a protective layer for a PDP, which reduces discharge delay time, improves temperature dependency, and has enhanced ion strength; a method of preparing the same; a protective layer formed of the material; and a PDP including the protective layer. More particularly, a material for a protective... Agent: Stein, Mcewen & Bui, LLP

20080203916 - Ceramic discharge vessel having a sealing composition: A sealing composition for ceramic discharge vessels is described. The sealing composition contains about 20 to about 40 mole percent MgO, about 20 to about 45 mole percent Y2O3, and about 20 to about 60 mole percent Al2O3 and has a melting point of less than about 1800° C., and... Agent: Osram Sylvania Inc

20080203917 - Electrodes with cermets for ceramic metal halide lamps: This invention is about a CMH lamp arc tube seal construction where the feedthrough electrode contains a cermet in such a manner that the said cermet is either not exposed outside the ceramic capillary (which in most cases is polycrystalline alumina, PCA) or if it is exposed to the outside... Agent: Jakob Maya Resat Corporation

20080203918 - Arc tube and projector: An arc tube includes: a tube spherical portion containing a pair of electrodes each of which has a shaft portion and a coil winding portion formed by winding coil around the shaft portion; and a pair of seal portions extending from both sides of the tube spherical portion. The coil... Agent: Advantedge Law Group, LLC

20080203919 - Discharge bulb: A discharge bulb is provided. The discharge bulb includes an arc tube, a glass shroud cylindrically surrounding the arc tube, and an insulated plug fixedly supporting an end portion of the glass shroud. The arc tube includes a light generating portion having a discharge space therein, a first pinch seal... Agent: Sughrue-265550

20080203920 - Lamp having molybdenum alloy lamp components: The invention relates to a lamp (1) comprising a gastight vessel (2) embedding one or more feedthrough elements (7,8) electrically interconnecting an outer current conductor (9,10) and an inner current conductor (3,4) for operating said lamp. The feedthrough elements and/or the outer and inner current conductor are molybdenum alloy components... Agent: Philips Intellectual Property & Standards

20080203922 - High intensity plasma lamp: A plasma lamp is provided having an integrated dielectric waveguide structure having a body, a gas housing formed within the body and having an aperture formed at a first outer surface of the body, a fill mixture disposed within the gas housing, and a probe operatively coupled to the body... Agent: Jones Day

20080203921 - Single-ended ceramic discharge lamp: A single-ended ceramic discharge lamp is described which has an integral optical surface such as a parabolic or elliptical reflector. The single-ended configuration eliminates the need for the mounting structures found in double-ended lamps that can interfere with the light emitted from the lamp, particularly in focused beam applications.... Agent: Osram Sylvania Inc

20080197761 - Electric lamp: The electric lamp comprises a discharge vessel (1) which has pinched seals (4) of H-shaped cross-section. A pair of metal mounting members (10) are clicked on each pinched seal (4) to allow the lamp to be mounted in a tubular quartz glass sleeve. The lamp may be used to sterilize... Agent: Philips Intellectual Property & Standards

20080197762 - Fluorescent lamp: Disclosed is a fluorescent lamp having a phosphor layer formed on the inner wall of a lamp tube. The average particle size of the phosphors used in the phosphor layer is not more than 1 μm, and the thickness of the phosphor layer is not more than 5 μm. By... Agent: Foley And Lardner LLP Suite 500

20080197763 - Display apparatus: A display apparatus is having a first substrate and a second substrate facing the first substrate. An electrode is located on an inner surface of the first substrate or an inner surface of the second substrate. An electron emitter is located on the electrode. A barrier rib structure is disposed... Agent: Christie, Parker & Hale, LLP

20080197764 - Electroluminescence light source: Electroluminescence light source having a transparent substrate (2), an electroluminescent layer structure for emitting light throughthe substrate, a first light outcoupling layer (3) arranged between substrate and electroluminescent layer structure for producing a non-uniform angular distribution of the light upon entry of the light into the substrate (2), and a... Agent: Philips Intellectual Property & Standards

20080197767 - Lamp and method of manufacturing a lamp: A lamp includes an envelope of a vitreous composition, having a pinched part at at least one end to form a seal isolating an interior of the envelope from the environment of the envelope, and an arrangement for conducting electrical current to the interior of the envelope, having a section... Agent: Philips Intellectual Property & Standards

20080197765 - Layered amorphous diamond materials and associated methods for enhanced diamond electroluminescence: An electroluminescence device having enhanced overall luminescence or brightness resulting from a plurality of luminescence groups arranged in a stacked configuration, such that the luminescence output from one luminescent group is caused to blend with the luminescent output from one or more additional luminescent groups to provide an improved luminescence... Agent: Thorpe North & Western, LLP.

20080197766 - Method for making nanostructures: A process for making nanostructures on a support, including: supplying a support including a surface layer on one of its faces, covering the surface layer by a catalyst layer structured according to a pattern exposing areas of the surface layer covered by the catalyst and areas of the surface layer... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080197768 - Light emissive device: An organic light emissive device, which comprises: an anode; a cathode; and an organic light emissive region between the anode and the cathode, which region comprises: a layer of blue light electroluminescent organic material which emits light having first CIE co-ordinates by exciton radiative decay; and a layer of longer... Agent: Marshall, Gerstein & Borun LLP

20080197769 - Organic light emitting device and display device using the same: An organic compound film is composed of a hole transporting region, a first mixed region, a light emitting region, a second mixed region, and an electron transporting region that are connected to one another. With the organic compound film thus structured, the blue organic light emitting device obtained is free... Agent: Fish & Richardson P.C.

20080197771 - Organic light emitting device, method of manufacturing the same, and method of forming organic layer: An organic light emitting device that has improved lifespan properties by improving the characteristics of an interface between at least one of a red emissive layer, a green emissive layer or a blue emissive layer, and an electron transport layer, and a method of manufacturing the organic light emitting device.... Agent: Christie, Parker & Hale, LLP

20080197770 - Organic light emitting display: An organic light emitting device includes a display unit having a plurality of sub-pixels and a plurality of conductive lines. The conductive lines include a main power conductive line disposed in a first direction to supply power to the sub-pixels, at least one division power conductive line connected to the... Agent: Morgan Lewis & Bockius LLP

20080197772 - Display apparatus and method of fabricating the same: Provided is a display apparatus and a method of fabricating the display apparatus. The display apparatus includes a first substrate that allows visible light to pass therethrough, a second substrate facing the first substrate, an anode disposed on the first substrate, a cathode disposed on the second substrate, an electron... Agent: Knobbe Martens Olson & Bear LLP

20080197773 - Filter and plasma display device thereof: According to the present invention, the plasma display device can effectively realize black images and enhance bright room contrast, as an external light shielding sheet, which absorbs and shields as much external light incident upon a plasma display panel PDP as possible, is disposed at a front of the plasma... Agent: Fish & Richardson P.C.

20080197774 - Plasma display panel and method of fabricating the same: A plasma display panel (PDP), includes first and second substrates facing each other, a plurality of first and second electrodes along a first direction between the first and second substrates, a plurality of third electrodes along a second direction between the first and second substrates, barrier ribs between the first... Agent: Lee & Morse, P.C.

20080197775 - Dielectric barrier discharge lamp configured as a double tube: The invention relates to a dielectric barrier discharge lamp (1) of coaxial double tube configuration. Arranged inside the inner tube (3) is an inner electrode (6) that is designed in the form of a flexible, electrically conductive brush. The brush-type electrode (6) can be produced relatively easily and can be... Agent: Osram Sylvania Inc

20080197776 - Hot-cathode fluorescent lamp: A hot-cathode fluorescent lamp has an arc tube on whose inside surface a phosphor film is formed, and in both ends of which stems are formed, and has bases having tube pins connected to an external power supply and fixed to both end portions of the above-mentioned arc tube. The... Agent: Young & Thompson

20080191594 - Electroluminescent device: An electroluminescent device (7) comprising at least one electroluminescent light source (2) and at least one electronic component (3) for driving the electroluminescent light source (2), which electronic component (3) is arranged in such a way as to be separated in space from the electroluminescent light source (2), the electrical... Agent: Philips Intellectual Property & Standards

20080191595 - Sl plane embedded type noble metal spark plug with multi-level and high energy: The present invention relates to a kind of spark plug called “SL plane embedded type noble metal spark plug with multi-level and high energy”, which is not only generates high ignition energy required by motor, but also generates three high ignition energies instantly at the same moment so as to... Agent: Eric Chan

20080191596 - Device for producing electrical discharges in an aqueous medium: A device for producing electrical discharges in an aqueous medium, the device has a first electrode 3 and a second electrode 4, where each electrode 3, 4 is made of a metal alloy 5 and each has an electrode tip 3C, 4C integral or otherwise affixed to said electrode 3,... Agent: David L. King, Sr.

20080191597 - Method of operating a flow-through plasma device: The present invention concerns a method of operating a flow-through plasma device (1) with at least one plasma-generating section (2), preferably multiple plasma-generating sections (2A,2B) in series, for the treatment of a preferably gaseous medium (3), comprising the steps of: Determining at least one characteristic (C) of said treated or... Agent: Shoemaker And Mattare, Ltd

20080191598 - Diamondoid monolayers as electron emitters: Provided are electron emitters based upon diamondoid monolayers, preferably self-assembled higher diamondoid monolayers. High intensity electron emission has been demonstrated employing such diamondoid monolayers, particularly when the monolayers are comprised of higher diamondoids. The application of such diamondoid monolayers can alter the band structure of substrates, as well as emit... Agent: Crowell & Moring LLP Intellectual Property Group

20080191599 - Discharge lamp: The discharge lamp comprises: an arc tube including electrodes disposed at both ends of a glass tube; and bases provided at the two ends of the glass tube and supplying power to the electrodes. The arc tube includes two spiral parts, extending from the middle part of the glass tube... Agent: Snell & Wilmer L.l.p. (matsushita)

20080191600 - Display device and green phosphor: A display device comprising at least one phosphor layer, the phosphor layer containing a green phosphor of β alumina structure represented by the following formula: A(Zn1-x-yMgxMny)Al10O17 wherein, A is an element selected from Ca, Ba and Sr, x is a number satisfying 0.01≦x≦0.3, and y is a number satisfying 0.02≦x≦0.14.... Agent: Mcdermott Will & Emery LLP

20080191601 - Fluorescent lamp for inspecting color printed matters: The invention relates to a fluorescent lamp (1) comprising a glass envelope (3) coated with one or more phosphor containing layers (4) and filled with a gas (7), said fluorescent lamp further comprising means (6) capable of discharging said gas. The composition of said phosphor containing layer is tailored to... Agent: Philips Intellectual Property & Standards

20080191602 - Plasma display panel and manufacturing method thereof: A plasma display panel and a method for manufacturing the same. The plasma display panel includes: a first substrate; sustain electrodes on the first substrate, each being composed of an X electrode and a Y electrode; a first dielectric layer covering the sustain electrodes; a protective layer on the first... Agent: Christie, Parker & Hale, LLP

20080191603 - Light emitting device and electronic apparatus: A light emitting device includes a substrate, a plurality of light emitting elements, an element layer, an auxiliary electrode, and an insulating layer. An effective region in which the plurality of light emitting elements are arranged and a peripheral region that surrounds the effective region are provided on the substrate.... Agent: Oliff & Berridge, Plc

20080191604 - Retro-emission systems comprising microlens arrays and luminescent emitters: A method and system of retro-emission include a microlens array to focus light of a first wavelength on a layer of luminescent material configured to emit light of a second wavelength when excited by a light of the first wavelength.... Agent: Kenyon & Kenyon LLP

20080191606 - Transparent conductive nano-composites: The present invention, in one embodiment, provides a method of forming an organic electric device that includes providing a plurality of carbon nanostructures; and dispersing the plurality of carbon nanostructures in a polymeric matrix to provide a polymeric composite, wherein when the plurality of carbon nanostructures are present at a... Agent: Scully Scott Murphy & Presser Pc

20080191605 - White led package structure having a silicon substrate and method of making the same: A white light emitting diode package structure having a silicon substrate is disclosed. The white light emitting diode package structure comprises a silicon substrate having a plurality of cup-structures thereon, one of a plurality of blue light emitting diodes is respectively disposed in each cup-structure, and a phosphor structure covering... Agent: North America Intellectual Property Corporation

20080191608 - Illumination system comprising a ceramic luminescence converter: An illumination system, comprising a radiation source and a monolithic ceramic luminescence converter comprising at least one phosphor capable of absorbing a part of light emitted by the radiation source and emitting light of wavelength different from that of the absorbed light; wherein said at least one phosphor is an... Agent: Philips Electronics North America Corporation Intellectual Property & Standards

20080191609 - Illumination system comprising a red-emitting ceramic luminescence converter: An illumination system, comprising a radiation source and a monolithic ceramic luminescence converter comprising at least one phosphor capable of absorbing a part of light emitted by the radiation source and emitting light of wavelength different from that of the absorbed light; wherein said at least one phosphor is an... Agent: Philips Electronics North America Corporation Intellectual Property & Standards

20080191610 - Phosphor composition and method for producing the same, and light-emitting device using the same: A light-emitting device is produced using a phosphor composition containing a phosphor host having as a main component a composition represented by a composition formula: aM3N2.bAlN.cSi3N4, where “M” is at least one element selected from the group consisting of Mg, Ca, Sr, Ba, and Zn, and “a”, “b”, and “c”... Agent: Hamre, Schumann, Mueller & Larson P.c.

20080191607 - Phosphor, method for producing same, and light-emitting device using same: A Phosphor represented by the general formula Zn(1−x)AxS:E,D is characterized by having a Blue-Cu light-emitting function. In the above general formula, A represents at least one group 2A element selected from the group consisting of Be, Mg, Ca, Sr and Ba; E represents an activator containing Cu or Ag; D... Agent: Global Ip Counselors, LLP

20080191611 - Composite material, light emitting element and light emitting device: An object of the present invention is to provide a composite material formed of an organic compound and an inorganic compound, and has an excellent carrier transporting property, an excellent carrier injecting property to the organic compound, as well as excellent transparency. A composite material of the present invention for... Agent: Eric Robinson

20080191613 - Display device and method of manufacturing the same: A display device includes a first conductive layer including a driving source electrode and a driving drain electrode, a second conductive layer insulated from the first conductive layer, and including a driving gate electrode, a switching gate electrode, and a gate line, and a third conductive layer insulated from the... Agent: Frank Chau, Esq. F. Chau & Associates, Llc

20080191615 - Electroluminescent light source: The invention relates to an organic electroluminescent light source having at least one substrate (5) and a plurality of layers arranged on the substrate (5), said layers comprising at least two electrodes of which at least one electrode is transparent and one acts as an anode and one as a... Agent: Philips Intellectual Property & Standards

20080191614 - Novel deuterated aryl amine compound, preparation method thereof, and organic light emitting diode using the same: Disclosed are a novel deuterated aryl amine compound capable of enhancing thermal stability, hole transporting capability, luminescence efficiency, etc. of an organic light emitting diode at the time of being used as a hole-injecting layer, a preparation method thereof, and an organic light emitting diode using the same.... Agent: Sughrue Mion, Pllc

20080191618 - Organic electroluminescence device: An organic electroluminescence device includes at least one light-emitting layer between a pair of opposing electrodes, wherein: the light-emitting layer includes at least a light-emitting material and at least two host materials, an Ip value of a first host material is larger than an Ip value of a second host... Agent: Birch Stewart Kolasch & Birch

20080191617 - Organic light emitting diode device and method of manufacturing the same: An organic light emitting diode device includes an organic layer formed of a hole transport material or a hole injection material having a photocurable group. Therefore, the organic light emitting diode device can be formed using a wet process that is simple and can be used for a large substrate.... Agent: Mckenna Long & Aldridge LLP Song K. Jung

20080191616 - Polymer light-emitting devices based on interfaces enables by internally compensated doped conjugated ionomers: Solid-state, electrically driven polymer light emitting devices based on two or more layers of conjugated polymers are provided. At least one of the layers is an internally compensated doped conjugated ionomer. Such internally compensated doped conjugated ionomers are used to fabricate efficient light-emitting device structures that are not possible with... Agent: Lumen Patent Firm, Inc.

20080191612 - Self-emissive display device: A self-emissive display device. The display device comprises a substrate having a pixel region for displaying one of the primary colors. An organic electroluminescent multi-layer structure is disposed in the pixel region of the substrate. The organic electroluminescent multi-layer structure comprises a first micro-cavity portion and a second micro-cavity portion... Agent: Thomas, Kayden, Horstemeyer & Risley, LLP

20080191619 - Elongated display fibers and displays made thereof: The present invention relates to an elongated display fiber (1) comprising a plurality of electro luminescent pixel elements (2) distributed along the length of said fiber (1). The fiber (1) further comprises an electrical conductor matrix (3) consisting of intersecting row (R1-Rn) and column (C1-Cn) conductors disposed along the length... Agent: Philips Intellectual Property & Standards

20080191621 - Display device: A display device includes: a first electrode; a second electrode; and an emitting material layer which is interposed between the first electrode and the second electrode, the emitting material layer being doped with an electric charge transport material of which content varies along a thickness direction and comprising a plurality... Agent: Macpherson Kwok Chen & Heid LLP

20080191620 - Light emitting device and illuminating device: A light emitting device, with which the luminous efficiency is improved and the color non-uniformity of the emitted light is lessened. Specifically, a light emitting diode element is covered with a diffusing layer, with which a diffusing agent is added to a resin. A phosphor layer, with which a phosphor... Agent: Darby & Darby P.c.

20080191622 - Cold cathode fluorescent lamp: A cold cathode fluorescent lamp includes a lamp base and a light tube coupled to the lamp base. The light tube includes a light tube body having two end portions, and a getter mercury dispensing electrode sealed into each end portion. The light tube body has a relatively large diameter... Agent: Byip, Ltd.

20080191623 - Halogen lamp: A halogen lamp is described that is intended in particular for at least one mode of operation at a lamp voltage substantially below the nominal voltage or a lamp power substantially below the nominal power or that is intended for switching between a first such mode of operation and a... Agent: Philips Intellectual Property & Standards

20080191624 - Plasma display device: A plasma display device including: a plasma display panel adapted to create images and including a front substrate, a rear substrate, a plurality of discharge cells defined between the front substrate and the rear substrate, and phosphors coated in the discharge cells; and a filter attached to a front surface... Agent: Christie, Parker & Hale, LLP

20080191625 - Discharge lamp and backlight unit for backlighting a display device comprising such a discharge lamp: The invention relates to a discharge lamp (1), comprising: a light-transmissive discharge vessel (2) filled with an ionizable substance, and multiple electrodes (3, 4) connected to said vessel, between which electrodes a discharge extends during lamp operation, wherein at least one electrode is adapted for capacitive coupling of RF electrical... Agent: Philips Intellectual Property & Standards

20080185948 - Spark plug electrode and process for making: A spark plug and method for making. The spark plug comprises a center electrode, an insulator surrounding the center electrode, and a metallic shell surrounding the insulator. The spark plug also includes a ground electrode engaged with the metallic shell. The ground electrode has a first surface facing the center... Agent: Robert L. Stearns Dickinson Wright PLLC

20080185949 - Plasma flare ir and uv emitting devices: The invention relates to a plasma torch generator employed in a device or system that can be used to protect aircraft or vehicles from IR and UV seeking or tracking mechanisms. In one embodiment, the invention comprises a deployable broad spectrum, IR and UV emitting device containing the plasma torch,... Agent: Wiley Rein LLP

20080185950 - Electric lamp with electrode rods having longitudinal grooves: An electric lamp provided with a bulb (1) of quartz glass and a metal electrode rod (3;21,22). The electrode rod (3;21,22) is at least partly embedded in the quartz glass material of the bulb. At least a major part of the surface of the electrode rod (3;21,22) that is in... Agent: Philips Intellectual Property & Standards

20080185951 - Highly emissive cavity for discharge lamp and method and material relating thereto: The invention relates to an electrode having a nano-hollow array on the surface thereof, the nano-hollow array comprising a plurality of nano-pores or nano-balls, each pore having a diameter of less than 500 nm, formed by a process comprising depositing a uniform metal film on the electrode structure surface at... Agent: Fay Sharpe LLP

20080185952 - Apparatus for producing secondary electrons, a secondary electrode, and an acceleration electrode: An apparatus includes a primary electrode and an acceleration electrode. The acceleration electrode or, alternatively, an additional secondary electrode contains a slot that extends obliquely through the acceleration electrode or through the secondary electrode. This measure allows secondary electrons to be produced in a highly effective manner.... Agent: Lerner Greenberg Stemer LLP

20080185953 - Cathodoluminescent phosphor lamp: A light emitting device has a cathode-ray tube and power supply. The cathode-ray tube in an embodiment is optimized for emitting a broad electron beam, in one variation a dome-shaped diffusing grid is used to spread the beam. In another embodiment, the device has a base adapted for attachment to... Agent: Lathrop & Gage Lc

20080185954 - Display apparatus: Provided is a display apparatus including: a plurality of pixels each having a plurality of light emitting devices each showing different luminescent colors; and a circularly polarizing member placed on a light extraction side of each of the light emitting devices and being across the light emitting devices to be... Agent: Fitzpatrick Cella Harper & Scinto

20080185955 - Image display device: An image display device which is free of display defects and with high reliability to prevent destruction of electron sources due to injection of electric charge. On an outermost periphery of a display region, there are provided a bottom electrode serving as data line, a scan line bus serving as... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080185956 - Luminescent material:

20080185957 - Light emitting element, light emitting device and electric appliance using the same: It is an object of the present invention to provide a light emitting element with low drive voltage. In addition, it is another object to provide a light emitting device having the light emitting element. Further in addition, it is another object to provide an electric appliance which has a... Agent: Cook, Alex, Mcfarron, Manzo, Cummings & Mehler Ltd

20080185959 - Organic el device, method for producing organic el device, and electronic apparatus: An organic EL device includes a substrate; first electrodes corresponding to individual pixels on the substrate; partitions partitioning the first electrodes to define substantially rectangular pixel regions; organic functional layers, corresponding to the individual pixels, disposed at least in the pixel regions; a second electrode disposed on the organic functional... Agent: Oliff & Berridge, PLC

20080185958 - Organic light emitting display apparatus: An organic light emitting display apparatus includes a first substrate, a plurality of organic light emitting pixels formed on the substrate, a second substrate bonded to the substrate to seal the organic light emitting pixels. A black matrix layer is formed on a surface of the second substrate facing the... Agent: Knobbe Martens Olson & Bear LLP

20080185960 - Organic electroluminescence device: One embodiment of the present invention is an organic EL device including a substrate and a sealing substrate, both substrates being attached to each other, the substrate including a first electrode formed on the substrate, an organic EL layer formed on the electrode and a second electrode formed on the... Agent: Squire, Sanders & Dempsey L.L.P.

20080185961 - Plasma display panel and plasma display device including the plasma display panel: A plasma display panel capable of improving a black area ratio and a bright room contrast and reducing a reflected luminance by coloring different layers in the plasma display panel is provided. The plasma display panel includes: a rear substrate; a front substrate colored with a first chromatic color and... Agent: Christie, Parker & Hale, LLP

20080185962 - Lead-free acid-resistant glass composition and glass paste comprised of the same: Lead-free acid-resistant glass composition includes 5-25% of SiO2, 4-30% of B2O3, 7-30% of ZnO, 15-70% of Bi2O3, 0-15% of Al2O3, 5-20% of BaO in weight percentage, and being substantially lead-free.... Agent: Oliff & Berridge, PLC

20080185965 - Discharge lamp: A discharge lamp comprises a cathode and an anode which face each other in an arc tube, wherein the cathode is made of tungsten in which thorium oxide is doped. The cathode has a cylindrical body portion, a tip portion having a cone shape, and a middle portion formed between... Agent: Rader Fishman & Grauer PLLC

20080185964 - High-pressure discharge lamp: A high-pressure discharge lamp comprising an outer envelope (1) accommodating a discharge vessel (11) having a wall with an inner and an outer surface arranged around a longitudinal axis (22); the discharge vessel enclosing, in a gastight manner, a discharge space (13) provided with an ionizable filling; the discharge vessel... Agent: Philips Intellectual Property & Standards

20080185963 - Lamp having axially and radially graded structure: A lamp is provided with an axially and radially graded structure to reduce the possibility of thermal stresses, cracks, and other defects in the lamp. In one embodiment, a system includes a ceramic lamp having a ceramic arc envelope and an end structure coupled to the ceramic arc envelope, wherein... Agent: General Electric Company (pcpi) C/o Fletcher Yoder