Electric lamp and discharge devices inventions 01/07

20070018549 - Highstrength discharge lamp with low glare and high efficiency for vehicles: The invention provides a high intensity discharge lamp with a lamp cap, which has a simple and firm structure, higher thermal stability, lower glare and higher efficiency. The discharge lamp comprises an arc tube, which is filled with substances for gas discharge. The arc tube comprises a bulbous or ellipsoidal... Agent: Charles E. Baxley, Esq.

20070018550 - Reflector lamp: A reflector lamp is disclosed that has an integral lamp, in particular a high pressure discharge lamp, that is surrounded at least partially by a reflector, the reflector being connected to a base via a reflector neck and having a light exit opening. According to the invention, the light exit... Agent: Frishauf, Holtz, Goodman & Chick, PC

20070018551 - Gap-wound filament array and lamps using same: A filament array for an incandescent lamp comprises a plurality of helically-coiled filament sections (4-11) which are arranged in one or more parallel planes. At least some (6, 7, 8 and 9) of the filament sections have gap-wound portions (22, 23, 24 and 25), the gap-wound portions being arranged to... Agent: Fay, Sharpe, Fagan, Minnich & Mckee, LLP

20070018552 - Electron emission device, electron emission type backlight unit and flat display apparatus having the same: An electron emission device having improved electron emission efficiency and an electron emission type backlight unit including the electron emission device in which an electric field between an anode electrode and a cathode electrode is effectively blocked, and electrons are emitted continuously and stably by a low gate voltage, thereby... Agent: Stein, Mcewen & Bui, LLP

20070018553 - Electron emission device, electron emission type backlight unit and flat display apparatus having the same: An electron emission device with improved electron emission efficiency and an electron emission type backlight unit with a new structure using the electron emission device in which an electric field between an anode electrode and a cathode electrode is effectively blocked, and electrons are emitted continuously and stably by a... Agent: Stein, Mcewen & Bui, LLP

20070018554 - Lamp with protective layer and process for producing a lamp of this type: A lamp 8 has a lamp vessel 16, a portion 58 of which is received in a receiving part 44 of a holding body 4 and fixed by a joining compound 48, wherein a protective layer 60 is applied to the portion 58. A process for producing a lamp of... Agent: Osram Sylvania Inc

20070018555 - Reinforced upper frame for supporting cabin of heavy construction equipment using welding deformation preventing structure, and method of manufacturing the same: A reinforced upper frame for supporting a cabin of heavy construction equipment using a welding deformation preventing structure and a method of manufacturing the same are disclosed, in which even if a side frame is welded to a machined center frame, there is no thermal deformation around the machined portion.... Agent: Ladas & Parry

20070018556 - Color picture tube: A radius of curvature of an arc passing through three points on an outer surface of a panel, which respectively correspond to a pair of diagonal axis ends on one diagonal axis of a phosphor screen and a center of the phosphor screen, is 10,000 mm or more. A shadow... Agent: Hamre, Schumann, Mueller & Larson, P.C.

20070018557 - Light source apparatus and liquid crystal display: A liquid crystal display and a light source apparatus capable of improving color reproduction compared to related arts without declining intensity. A light source apparatus includes: a cold cathode fluorescent tube including a B phosphor for blue and a G phosphor for green; and a light emitting diode for red,... Agent: Lerner, David, Littenberg, Krumholz & Mentlik

20070018558 - Device and method for emitting output light using multiple light sources with photoluminescent material: A device and method for emitting output light utilizes multiple light sources to produce original light having different peak wavelengths. A first light source of the device is configured to generate first light having a peak wavelength in the blue wavelength range, while a second light source of the device... Agent: Avago Technologies, Ltd.

20070018561 - Electron-emitting device, electron source and display apparatus using the same device, and manufacturing methods of them: An electron-emitting device having little dispersion of its electron emission characteristic and a suppressed “fluctuation” of its electron emission quantity is provided. The electron-emitting device includes a substrate equipped with a first portion containing silicon oxide and a second portion arranged abreast of the first portion and having a higher... Agent: Fitzpatrick Cella Harper & Scinto

20070018562 - Field emitter arrangement and method of cleansing an emitting surface of a field emitter: A field emitter arrangement and a method of cleaning an emitting surface of a field emitter are provided. The field emitter arrangement may include a field emitter tip having an emitting surface, wherein said field emitter tip is adapted to generate a primary beam of charged particles, and at least... Agent: Patterson & Sheridan, L.L.P.

20070018560 - Image forming apparatus: In order to prevent a spacer from being charged by using a plate shaped spacer covered with a high resistance film, the present invention is aimed at preventing irregular displacements of electron beams emitted from adjacent electron-emitting devices and suppressing displacements of impinging positions of the electron beams emitted from... Agent: Fitzpatrick Cella Harper & Scinto

20070018559 - Printer light source device: Several ways are proposed to protect a field emission illumination device of a printer light source device. A two-terminal field emission light source structure makes use of carbon nanotubes as an electron emitter to be used as an exposure light source component of an optical printer head. The printer light... Agent: Rosenberg, Klein & Lee

20070018564 - Electron emission type backlight unit, flat panel display device having the same, and method of driving the electron emission unit: An electron emission type backlight unit may include a front substrate and a rear substrate facing each other with a predetermined distance between them, an anode and a fluorescent layer disposed between the front substrate and the rear substrate, first electrodes and second electrodes disposed between the front substrate and... Agent: Lee & Morse, P.C.

20070018563 - Self-luminous flat-panel display: This invention relates to a field-emission-type flat-panel display apparatus that obtains an image by causing the electrons emitted from each of electron sources arranged in matrix form to impinge upon the phosphors formed on a phosphor screen. A carbon nanotube is used as an electron source material in this flat-panel... Agent: Milbank, Tweed, Hadley & Mccloy

20070018565 - Electron emission device, electron emission type backlight unit and flat display apparatus having the same: An electron emission device with improved electron emission efficiency and an electron emission type backlight unit with a new structure using the electron emission device in which an electric field between an anode electrode and a cathode electrode is effectively blocked, and electrons are emitted continuously and stably by a... Agent: Stein, Mcewen & Bui, LLP

20070018566 - Light emitting device and method of manufacturing the same: Technology to reduce the manufacturing cost of a manufacturing process of a light emitting device is provided. The manufacturing cost of a device using a light emitting element can be reduced by using a multilayout process for forming a plurality of light emitting devices from a large-sized substrate. In particular,... Agent: Cook, Alex, Mcfarron, Manzo, Cummings & Mehler Ltd

20070018567 - Oxynitride phosphor and light-emitting instrument: To this end, an oxynitride fluorescent material is designed in such a way as to contain as the primary constituent a JEM phase represented by a general formula MA1(Si6−zAlz)N10−zOz wherein M is one or two or more elements selected from the group consisting of La, Ce, Pr, Nd, Sm, Eu,... Agent: Kanesaka Berner And Partners LLP

20070018569 - Arylamine compound and organic electroluminescence device containing the same: Provided are a novel arylamine compound of a specific structure having at least one spiro bond; an organic EL device in which an organic compound layer comprising one layer or plural layers including at least a luminescent layer is interposed between a cathode and an anode, wherein at least one... Agent: Steptoe & Johnson LLP

20070018570 - Organic electroluminescence device and method of forming the same: An organic electroluminescence device comprising a plurality of first electrodes, a plurality of first auxiliary electrodes, a plurality of second auxiliary electrodes, a plurality of organic emitting patterns and a plurality of second electrodes is provided. The first electrodes are arranged on a substrate. The first auxiliary electrodes are disposed... Agent: Jianq Chyun Intellectual Property Office

20070018568 - Organic electroluminescent device: The electron transport layer contained in the organic EL device according to the present invention contains at least a first organic compound and a second organic compound. The first organic compound possesses higher electron mobility than the second organic compound, and the second organic compound possesses a higher glass transition... Agent: Morgan & Finnegan, L.L.P.

20070018571 - Triarylamine-based compound, method of preparing the same, and organic light emitting device using the triarylamine-based compound: where Ar1 through Ar4 are independently a substituted or unsubstituted C6-C30 aryl group or a substituted or unsubstituted C2-C30 heterocyclic group; R is a halogen atom, a cyano group, a substituted or unsubstituted C1-C30 alkyl group; n is an integer of 1 through 3; and m is an integer of... Agent: Robert E. Bushnell Suite 300

20070018572 - Luminescent apparatus and method of manufacturing the same: The present invention provides a luminescent apparatus having a bright, high-quality image. A reflecting surface-including electrode, and an EL element formed of an organic EL layer and a transparent electrode are provided on an insulator. As shown in FIG. 1, an auxiliary electrode 107 formed of a transparent conductive film... Agent: Fish & Richardson P.C.

20070018573 - Phosphor, production method thereof and light-emitting device using the phosphor: A phosphor characterized by being represented by the formula Eu2-XLnXMYO3(y+1), wherein 0 ≦x <2, Y is 2 or 3, Ln represents at least one member selected from among Y, La, and Gd, and M represents at least one member selected from the group consisting of W and Mo. This phosphor... Agent: Sughrue Mion, PLLC

20070018574 - Light source for high efficiency illumination systems: A filament array for an incandescent lamp comprises a plurality of helically-coiled filament sections (7-10), which are arranged in one or more planes. The filament sections are of varying lengths whereby the array approximates the cross-sectional shape of the light beam which is to be projected by the lamp, as... Agent: Fay, Sharpe, Fagan, Minnich & Mckee, LLP

20070018576 - Plasma display apparatus: Disclosed is a Plasma Display Panel (PDP). According to an example, the PDP includes a panel, a base film in the front surface of the panel, and an Electro Magnetic Interference (EMI) shielding film in the base film. Another example of the PDP includes a panel with a panel grounding... Agent: Fish & Richardson P.C.

20070018577 - Plasma display device: A plasma display device is disclosed. In an embodiment, the plasma display device includes a plasma display panel, a circuit board assembly, a chassis base, a signal transmission member, a cover plate, and a reinforcing member. The reinforcing member is assembled to an edge of the chassis base. The reinforcing... Agent: Knobbe Martens Olson & Bear LLP

20070018578 - Plasma display panel: A plasma display panel including a first substrate, a second substrate opposite the first substrate, at least one discharge space defined between the first and second substrates, a first electrode structure disposed between the first and second substrates and extending in a first direction, a barrier rib structure disposed between... Agent: Lee & Morse, P.C.

20070018575 - Plasma display panel and method of manufacturing barrier rib thereof: A plasma display panel and a method of manufacturing barrier ribs thereof are disclosed. The plasma display panel includes barrier ribs for dividing a plurality of light emitting cells from one another. Side surfaces of the barrier ribs facing the light emitting cells have a plurality of convexities and at... Agent: Fish & Richardson P.C.

20070018579 - Lamp and method of manufacturing a lamp: A lamp comprising an elongate light source and a coaxially transparent sleeve surrounding the light source, wherein the light source is fixed at one end in the sleeve by means of a cured cement, wherein a cement barrier is present between the light source and the sleeve for preventing the... Agent: Philips Intellectual Property & Standards

20070018580 - Lamp for a motor vehicle headlight: A lamp (1, 11, 14, 17) for a motor vehicle headlight is described. The lamp (1, 11, 14, 17) comprises a bulb (3) surrounding a light source (4) and a lamp base (2) arranged at an end of the bulb (3) and serving to support the lamp (1, 11, 14,... Agent: Philips Intellectual Property & Standards

20070018581 - Discharge bulb and automobile headlamp: A discharge bulb is equipped with an arc tube main unit including in a ceramic tube a discharge light emitting chamber where electrodes are provided face to face and a luminescent material is filled, with substantially the lower half of the outer peripheral surface of the ceramic tube covered by... Agent: Sughrue Mion, PLLC

20070018582 - Discharge bulb: A discharge bulb is equipped with a discharge light emitting chamber tube in which discharge electrodes are provided face to face and a luminescent material is filled at the center of the ceramic tube in longitudinal direction. A metallic pipe is jointed into the pore of a tube end communicating... Agent: Sughrue Mion, PLLC

20070018583 - High pressure discharge lamp: The invention relates to a high pressure discharge lamp intended for use in assimilation lighting. According to the invention the high-pressure discharge lamp has a discharge vessel, which besides a buffer gas comprises substantially LiI as metal halide or a mixture of LiI and NaI.... Agent: Philips Intellectual Property & Standards

20070018584 - Discharge bulb: A discharge bulb is equipped with an arc tube in which discharge electrodes are provided face to face and a luminescent material is filled together with a starting rare gas inside a ceramic tube. A metallic pipe is jointed into the pore of a tube end communicating with a discharge... Agent: Sughrue Mion, PLLC

20070013281 - Light source device: To devise a small light source device in which breaking of the bulb of the light source lamp can be suppressed and in which breaking of the bulb will not damage the window component, a light source lamp supported in a housing by only one of two hermetically sealed tubes... Agent: Roberts, Mlotkowski & Hobbes

20070013283 - Front filter of plasma display panel and fabricating method thereof: A front filter of a plasma display panel and fabricating method thereof are disclosed, by which a roll type film filter is fabricated to be attached to the plasma display panel. The present invention includes the steps of preparing a roll type film filter layer including an electromagnetic wave shielding... Agent: Fleshner & Kim, LLP

20070013282 - Organic el display: An organic EL display includes an organic EL element including a pair of electrodes and an emitting layer interposed therebetween and having an optical resonator structure, and a coloring layer facing the organic EL element. A wavelength λres of a light component with the maximum intensity that the organic EL... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070013284 - Plasma accelerating apparatus and plasma processing system having the same: A plasma accelerating apparatus and a plasma processing system having the same are provided. The apparatus includes a channel comprising an inner wall, an outer wall spaced apart from the inner wall by a distance for encircling the inner wall, and an end wall connected to an end of the... Agent: Sughrue Mion, PLLC

20070013285 - Discharge lamp provided with external electrodes, production method of the discharge lamp, backlight unit provided with the discharge lamp, and liquid crystal display apparatus: A discharge lamp includes a glass bulb and a pair of electrodes provided at both ends of the glass bulb. At least one of the electrodes is an external electrode formed on an outer surface of the glass bulb as a thin layer whose maximum thickness is 70 μm or... Agent: Snell & Wilmer L.L.P.

20070013286 - Method and structure of converging electron-emission source of field-emission display: In a converging-type electron-emission source of a field-emission display, a substrate is provided and a silver paste is used to form a first electrode layer on the substrate by the process such as thick-film photolithography or screen-printing. A carbon nanotube is formed on the first electrode layer by thick-film photolithography... Agent: Hdsl

20070013287 - Field emission device and method for manufacturing same: A field emission device, including: a cathode substrate; a carbon nanotube array slice attached on the cathode substrate, the carbon nanotube array slice including a plurality of carbon nanotube segments arranged approximately parallel to each other, the carbon nanotube segments each having a first end and an opposite second end,... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang Jeffrey T. Knapp

20070013288 - Short-arc type high pressure discharge lamp and lamp apparatus: Glass material portions 52A into which glass material enters respectively are provided on both sides of an electrode axis 5402 between the outer circumferential surface 5406 thereof and a curved portion 58 of a sealed metal foil 56, and a gap S3 being continuous with a sealed space 60 remains... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP

20070013289 - Display device: The object of the invention is to provide a display device, particularly to provide a display device that inhibits discharge caused in the operation of the display device utilizing field emission and enables image display for a long time. Discharge between a metal-backed film and an electron emission element is... Agent: Milbank, Tweed, Hadley & Mccloy

20070013290 - Closed ring structure of electrostatic discharge circuitry: An electrostatic discharge (ESD) circuitry bus within closed ring is disclosed. The closed ring comprises a plurality of metal layer. A metal layer can conduct electricity to another metal layer by conductive plugs. An oxide region can separate the closed ring into two closed ring regions by payout. Each closed... Agent: Squire, Sanders & Dempsey L.l.p

20070013291 - Oled device with improved efficiency and robustness: An organic light-emitting diode (OLED) device, comprising: a substrate; an OLED formed on the substrate comprising a first electrode formed over the substrate, one or more layers of organic material, one of which emits light, formed over the first electrode, and a transparent second electrode formed over the one or... Agent: Paul A. Leipold Patent Legal Staff

20070013296 - Biphenyl derivative, material for organic electroluminescence device, and organic electroluminescence device using the same: A biphenyl derivative having a specific structure and an organic electroluminescent device having a long lifetime due to comprising at least one of organic thin film layers including a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein the organic thin film... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070013293 - Oled device having spacers: An organic light-emitting diode (OLED) device, comprising: a substrate; an OLED formed on the substrate comprising a first electrode formed over the substrate, one or more layers of organic material, one of which emits light, formed over the first electrode, and a transparent second electrode formed over the one or... Agent: Paul A. Leipold Patent Legal Staff

20070013298 - Organic el display device: The present invention relates to a display device (1A) including a plurality of display elements (10A) formed on a substrate (2A). Each of the display elements (10A) includes an organic segment (4A) containing an organic compound which generates light upon application of an electric field, and a first and a... Agent: Hamre, Schumann, Mueller & Larson, P.C.

20070013295 - Organic electroluminescent device: An organic electroluminescent device (1) including: an anode (10) and a cathode (30), and an emitting layer (20) including an anode-side region (22), an internal region (24) and cathode-side region (26) provided between the anode (10) and the cathode (30); each of the regions (22), (24) and (26) including a... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070013292 - Organic electroluminescent device and method for manufacturing same: A plurality of organic EL devices are formed first on a substrate. Next, a film of a sealing agent is formed over the outer periphery of a lower surface (color filter side) of a sealing plate. Then, a sealing agent is dropped onto a central portion of the sealing plate.... Agent: Mcdermott Will & Emery LLP

20070013297 - Organic light emitting display device: An organic light emitting display device having multiple emission layers is provided, in which an organic charge transport layer is interposed between the emission layers to enhance interfacial properties between layers, and thus a stable process is ensured. Further, a hole transport layer and an electron transport layer are formed... Agent: Robert E. Bushnell Suite 300

20070013294 - White light-emitting electroluminescent device: A white light-emitting electroluminescent device having an emissive layer that includes a green light-emitting compound and a red light-emitting compound dispersed in a blue light-emitting host.... Agent: Christensen, O'connor, Johnson, Kindness, PLLC

20070013299 - Display including emission layer: A display capable of preventing an emission layer from deterioration resulting from temperature rise of an electrode also when the same is increased in size and easily connectable with an external current source also when the same is connected with the external current source on a single portion is provided.... Agent: Mcdermott Will & Emery LLP

20070013300 - El functional film el element: An EL element 1 comprises EL functional layers 6, 10 comprising Ga2O3:Eu between a thick film insulator layer 16 and an upper electrode 12 provided on a substrate 2 on which a lower electrode 4 was formed and a light-emitting layer 8 comprising MgGa2O4 formed therebetween. The EL functional layers... Agent: Ostrolenk Faber Gerb & Soffen

20070013302 - Flat panel display and method of manufacturing the same: A flat panel display and a method of manufacturing the same are disclosed. In one embodiment, the flat panel display includes a substrate, a plurality of pixels formed on the substrate, and a light resonating layer formed on the subpixels. Each of the pixels includes subpixels that emit red light,... Agent: Knobbe Martens Olson & Bear LLP

20070013301 - Light emitting element, light emitting device, and electronic apparatus: It is an object of the present invention to provide a light emitting element with a low driving voltage. In a light emitting element, a first electrode; and a first composite layer, a second composite layer, a light emitting layer, an electron transporting layer, an electron injecting layer, and a... Agent: Eric Robinson

20070013303 - Module for manufacturing a display device, method of manufacturing the same, and method of manufacturing a display device using the same: A module for manufacturing a display device, a method for manufacturing the module, and a method for manufacturing a display device using the module, are provided. The module includes a solid substrate, a first flexible substrate, a second flexible substrate, and a third flexible substrate in one embodiment. The solid... Agent: Macpherson Kwok Chen & Heid LLP

20070013304 - Light-emitting device: A light-emitting device is provided, which includes a supporting member, a light-emitting element disposed on the supporting member to emit a light, the light-emitting element having a semiconductor substrate and a polygonal top surface, an electrode pad formed on the top surface of the light-emitting element, a first lead electrode... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070013305 - Thick film getter paste compositions with pre-hydrated desiccant for use in atmosphere control: The present invention further relates to a getter composition utilizing low-softening temperature glasses comprising, based on weight %, 1-50% SiO2, 0-80% B2O3, 0-90% Bi2O3, 0-90% PbO, 0-90% P2O5, 0-60% Li2O, 0-30% Al2O3, 0-10% K2O, 0-10% Na2O, and 0-30% MO where M is selected from Ba, Sr, Ca, Zn, Cu, Mg... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20070013308 - Black top green sheet, plasma display panel, and method for manufacturing the same: A black top green sheet, a plasma display panel, and a method for manufacturing the same, in which black tops made of a photosensitive substance are formed, to improve the contrast of the plasma display panel, reduce the production costs of the plasma display panel, and simplify a process for... Agent: Fleshner & Kim, LLP

20070013307 - Method for manufacturing plasma display panel: A method for manufacturing a plasma display panel, which improves the contrast of the plasma display panel, reduces the production costs of the plasma display panel, and simplifies a process for manufacturing the plasma display panel. The method includes forming a barrier rib material on a lower plate, on which... Agent: Fleshner & Kim, LLP

20070013306 - Plasma display panel and method for producing same: An MgO layer (8) including an MgO crystal causing a cathode-luminescence emission having a peak within a range from 230 nm to 250 nm upon being excited by electron beams is provided in a position facing a discharge cell (C) formed in the discharge space between the front glass substrate... Agent: Mcginn Intellectual Property Law Group, PLLC

20070013309 - Driving method of plasma display apparatus: The present invention discloses a method for driving a plasma display apparatus, wherein a scan signal, of which at least one of the voltage rising time or the voltage falling time is from 20 ns to 150 ns, is supplied to a scan electrode.... Agent: Fish & Richardson P.C.

20070013311 - Dielectric sheet, plasma display panel using the same, and manufacturing method therefor: A dielectric sheet having two layers made of different materials for forming a differential dielectric sheet on a plasma display panel, a plasma display panel using the same, and a manufacturing method therefor.... Agent: Fleshner & Kim, LLP

20070013310 - Plasma display panel and method of manufacturing the same: A plasma display panel and a method of manufacturing the same are disclosed. The plasma display panel uses a photosensitive barrier rib containing nano-powder.... Agent: Fleshner & Kim, LLP

20070013312 - Plasma display panel and process for producing the same: There are provided a PDP having a higher luminous efficiency and a process for producing the same. In a plasma display panel filled with a discharge gas between a front plate and a rear plate opposed to each other, the front plate 100 comprises a glass substrate 1, electrodes 2... Agent: Wenderoth, Lind & Ponack L.L.P.

20070013313 - Plasma display apparatus and driving method thereof: The present invention relates to a plasma display apparatus which may simplify its manufacturing process and optimize its brightness and luminous property. A plasma display apparatus according to an embodiment of the present invention comprisies a front substrate and a rear substrate; a plurality of barrier ribs forming a plurality... Agent: Fish & Richardson P.C.

20070013314 - Metal halide discharge lamp: In a metal halide vapor lamp, particularly for application in aquaria, having a fill containing GdBr3, HoJ3, DyJ3, CsJ and TlJ, the fill additionally contains InJ, whereby all the said ingredients are mixed with each other in such a ratio that on the CIE chromaticity diagram the color point of... Agent: Brooks Kushman P.C.

20070007870 - Light-emitting organic compound and el display device utilizing the same: By repeating a purification process of a light-emitting organic compound several times, a thin film made of the light-emitting organic compound to be used in an EL display device contains ionic impurities at the concentration of 0.1 ppm or lower and has a volume resistivity in the range of 3×1010... Agent: Eric Robinson

20070007871 - Plasma display panel: Disclosed herein is a plasma display panel. The plasma display panel comprises partition walls between first and second substrates to separate discharge cells from each other. Each of the partition walls comprises a non-Pb based glass powder matrix, and a non-Pb based filler having a ratio of 5˜45 wt %... Agent: Fleshner & Kim, LLP

20070007872 - Field emission device (fed) having ring-shaped emitter and its method of manufacture: A Field Emission Device (FED) having a ring-shaped emitter and its method of manufacture includes a ring-shaped emitter formed on a cathode exposed through an aperture of a gate electrode, has a shape corresponding to a shape of the aperture of the gate electrode, and has carbon nanotubes on edges... Agent: Robert E. Bushnell

20070007873 - Frame/mask assembly for cathode-ray tube: Cathode ray tube with colour selection mask comprising a frame designed to hold the mask at a distance from the screen, the said frame of a noticeably rectangular shape has a pair of short parallel sides of a noticeably L-shaped cross-section with a lateral flank extending in a direction parallel... Agent: Joseph S Tripoli Thomson Licensing Inc.

20070007874 - Reduced focal spot motion in a ct x-ray tube: An x-ray tube assembly is provided comprising a tube casing assembly including a plurality of vertical mount posts. An insulator plate is mounted to the plurality of vertical mount posts such that the insulator plate can translate vertically on the posts. A cathode assembly is mounted to the insulator plate... Agent: Peter Vogel Ge Healthcare

20070007875 - Flat panel spacer base material, method of manufacturing flat panel display spacer base material, flat panel display spacer, and flat panel display: A sintered body containing Al2O3, TiC, and TiO2 such that 6.5 to 10 wt % of TiC and 1.0 to 2.5 wt % of TiO2 exist with respect to the total weight of Al2O3, TiC, and TiO2 is employed as a flat panel display spacer base material.... Agent: Oliff & Berridge, PLC

20070007876 - Composition of phosphor layer, display device comprising the same, and manufacturing method thereof: A composition for forming a phosphor layer includes a phosphor, a binder resin, and an oxidation catalyst. The composition for forming a phosphor layer allows the lowering of a firing temperature of the phosphor layer by the catalyst activity of the oxidation catalyst and preventing deterioration of the phosphor layer... Agent: Robert E. Bushnell

20070007877 - Arc tube array type display device and driving method for the same: A plurality of arc tubes are arranged in parallel with the long side of a rectangular screen, a plurality of first electrodes and second electrodes are arranged on the display surface side of the arc tube array in the direction intersecting the longitudinal direction of the arc tubes, and a... Agent: Staas & Halsey LLP

20070007879 - Low vapor pressure gas delivery system and apparatus: A system and apparatus for manufacturing a low vapor pressure vapor stream lean in low volatility contaminants, and delivering same to a point of use. The system provides a transport vessel having a liquid phase or two-phase fluid held therein. The liquid and/or two-phase is transferred from said transport vessel... Agent: Praxair, Inc. Law Department - M1 557

20070007878 - Method of recycling an exhausted selenium filter mass: A process for reclaiming spent selenium filter mass containing an inert material, following take-up of mercury by a substance which contains selenium and is present in the filter mass. The spent mass is treated with a hydrogen peroxide solution for leaching out of the selenium content in essentially all unspent... Agent: Buchanan, Ingersoll & Rooney PC

20070007880 - Flat illuminating apparatus: An illuminating apparatus is provided. The illuminating apparatus comprises a lower plate, an upper plate opposing to the lower plate to form a containing space therebetween, a supporting structure mounted within the containing space and connected with the lower plate and the upper plate, and a buffer material connected with... Agent: Volpe And Koenig, P.C.

20070007881 - Photo-luminescent liquid crystal display: A photo-luminescent liquid crystal display (PL LCD) includes: a light control unit which includes a liquid crystal (LC) layer modulating the UV light and electrodes driving the LC layer; and a light emitting layer which emits light by the UV light transmitted through the light control unit. The light emitting... Agent: Cantor Colburn, LLP

20070007883 - Gravure plate, method for forming light-emitting layer or hole-injection layer using the same, and organic light-emitting device: A gravure plate useful in forming a light-emitting layer and/or a hole-injection layer of an organic light-emitting device has a plurality of cells in the shape of stripes, and non-cell portions between the cells. The proportion of the width b of each cell measured in the direction of printing to... Agent: Oliff & Berridge, PLC

20070007882 - Organic electroluminescent device and display using same: An organic electroluminescent device including: at least two or more emitting layers (4), (8) between an anode (10) and a cathode (2), and an intermediate electrode layer (6) being interposed between emitting layers (4), (8), the intermediate electrode layer (6) being a single layer or a multilayer structure of a... Agent: Steptoe & Johnson LLP

20070007884 - Fluorescent complex and lighting system using the same: Disclosed are a fluorescent complex comprising a rare earth atom and a ligand having a structure comprising a plurality of coordinating groups bonded to each other in a ring form, and a lighting system and a flashlight device using the same. This fluorescent complex can realize high-intensity fluorescence and a... Agent: Amin, Turocy & Calvin, LLP

20070007885 - Full-color organic electroluminescent display device and method for manufacturing the same: The present invention relates to a full-color organic electroluminescent display device and a method of manufacturing the same. The device comprises at least one first organic light emitting unit for generating a first color light at a vertical extension place of a first photo-resist of a color filter, and transversely... Agent: Rosenberg, Klein & Lee

20070007886 - Plasma display panel: A plasma display panel having sustain and scan electrodes of different widest is disclosed. Embodiments of the plasma display panel allow scan electrodes performing reset discharge, address discharge, and sustain discharge to have a width or a thickness greater than that of sustain electrodes in order to relatively reduce impedance... Agent: Knobbe Martens Olson & Bear LLP

20070007888 - Plasma display panel: A plasma display panel is disclosed. In one embodiment, the plasma display panel includes two opposing substrates, a plurality of discharge cells formed between the substrates, and electrodes. The electrodes include address electrodes, scan electrodes, and sustain electrodes. The address electrodes extend in a first direction. The scan and sustain... Agent: Knobbe Martens Olson & Bear LLP

20070007887 - Plasma display panel (pdp): A Plasma Display Panel (PDP) includes a first panel and a second panel, the first panel facing the second panel and having a plurality of discharge cells arranged between the first panel and the second panel. The first panel includes a first substrate, X and Y electrodes extending on the... Agent: Robert E. Bushnell

20070007889 - Dynamic foil display having low resistivity electrodes: A dynamic foil display 900 is provided wherein the spacer elements 902, 904 also serve as resistance-reducing tracks for the electrode circuitry. Resistance-reduction can thereby be provided for the row and column electrodes as well as for the foil electrode. To this end a foil display 900 comprises a light... Agent: Philips Intellectual Property & Standards

20070007890 - Plasma display panel: A plasma display panel includes a first substrate, a second substrate that faces the first substrate, and barrier ribs that define a plurality of discharge cells in a space between the first substrate and the second substrate. Common electrodes and scanning electrodes extend parallel to each other on the first... Agent: H.c. Park & Associates, PLC

20070007891 - Plasma display panel: A high efficiency plasma display panel (PDP) that may be simply manufactured. The PDP includes a first substrate and a second substrate facing each other, a space between the first substrate and the second substrate is partitioned into discharge cells, a phosphor layer is formed within each discharge cell, electrodes... Agent: H.c. Park & Associates, PLC

20070007892 - Electroluminescent system and method: An electroluminescent apparatus utilizes a replaceable electroluminescent sheet which, in operation of the apparatus, is held between two electrodes that are within a resealable housing which may be opened and closed so that a used electroluminescent sheet may be removed therefrom and replaced at the end of its usable lifetime.... Agent: Chase Law Firm L.c

20070007893 - Flat panel display and method of manufacturing the same: Provided is a flat panel display which has improved flexibility by using a metal substrate or a conductive substrate, wherein the substrate is protected from external exposure. Also provided is a method of manufacturing the flat panel display. The flat panel display includes a substrate, a first insulator with which... Agent: Knobbe Martens Olson & Bear LLP

20070007894 - Glass package that is hermetically sealed with a frit and method of fabrication: A hermetically sealed glass package and method for manufacturing the hermetically sealed glass package are described herein using an OLED display as an example. Basically, the hermetically sealed OLED display is manufactured by providing a first substrate plate and a second substrate plate and depositing a frit onto the second... Agent: Corning Incorporated

20070007895 - Rear plate structure and manufacturing method thereof for a plasma display panel: The present invention provides a rear plate structure for a plasma display panel. The rear plate structure includes a substrate, a plurality of parallel electrodes disposed on a surface of the substrate, a dielectric layer covering the electrodes and the surface of the substrate, a plurality of barrier ribs disposed... Agent: North America Intellectual Property Corporation

20070007897 - Electromagnetic radiation sources and materials for their construction: Electromagnetic radiation sources and specific wavelength producing lamps are made from translucent to transparent doped ceramic materials or doped single crystal materials or doped glass materials used to form the lamp housing. The lamp housing contains an energy source or generator, e.g. produced by electric-arc ionization of an active ingredient,... Agent: Garth W. Billings

20070007896 - Metal halide lamp and vehicle headlamp: The invention relates to a metal halide lamp for a vehicle headlamp comprising a cylindrically-shaped discharge vessel (23) having a ceramic wall which encloses a discharge space comprising Xe and ionizable filling, and a cylindrically-shaped outer bulb (21) surrounding the discharge vessel (23). According to the invention a portion (25,... Agent: Philips Intellectual Property & Standards

20070001565 - Flat display device: A plastic chassis base may be employed in a flat display device including a circuit member. The plastic chassis base may include a plurality of plastic coupling members for receiving the circuit member at a back side of the plastic chassis base, supporting the circuit member away from the back... Agent: Lee & Morse, P.C.

20070001564 - Light emitting diode package in backlight unit for liquid crystal display device: A light emitting diode package includes an electrode pattern over a substrate, an electrode adhesive on the electrode pattern, a heat dissipating layer over the substrate, a body part abutting the heat dissipating layer, a light emitting diode chip on the body part, and a terminal part connected to the... Agent: Jenkens & Gilchrist, P.C.

20070001566 - Impact resistant, direct contact plasma display panel filters: The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters that can be effectively mounted directly to the front glass surface of a plasma display panel module.... Agent: Brenc Law Andrew Brenc

20070001568 - Light-emitting device: A light-emitting device is provided, which includes a supporting member, a light-emitting element disposed on the supporting member to emit a light, and a fluorescent layer formed on the light-emitting element and having a thickness ranging from 80 to 240 μm, the fluorescent layer containing a light-transmitting member and a... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070001567 - Method of making impact resistant, direct contact plasma display panel filters: The present invention is in the field of plasma display panel filters, and more specifically the present invention is in the field of multiple layer plasma display panel filters that can be effectively mounted directly to the front glass surface of a plasma display panel module.... Agent: Brenc Law Andrew Brenc

20070001569 - Backlight unit and liquid crystal display device having the same: A backlight unit for a liquid crystal display device includes one or more light emitting devices emitting a plurality of monochromatic light to a liquid crystal display panel, and first and second reflectors respectively attached on first and second surfaces of the light emitting devices to reflect the light emitted... Agent: Jenkens & Gilchrist, P.C.

20070001570 - Light emitting device and electronic device: Color purity of a light emitting element is improved without an adverse effect such as reduction in voltage and luminance efficiency. The light emitting element has a light emitting laminated body including a light emitting layer between a pair of electrodes. A buffer layer is provided to be in contact... Agent: Eric Robinson

20070001571 - Method and device for the generation of a plasma through electric discharge in a discharge space: The invention relates to a method and a device for the generation of a plasma through electric discharge in a discharge space which contains at least two electrodes, at least one of which is constructed from a matrix material or carrier material, such that an erosion-susceptible region with an evaporation... Agent: Philips Intellectual Property & Standards

20070001572 - Method for forming an electrode of a surface light source, surface light source device manufactured by using the same, and display device having the same: A method for forming an electrode of a surface light source device includes: contacting channel end portions of the surface light source device having a plurality of channels with a first solution and forming an electroless plating seed layer on surfaces of the channel end portions; removing the surface light... Agent: F. Chau & Associates, LLC

20070001573 - Assembly of a fluorescent lamp and an extension means: An energy-saving assembly of an elongate low-pressure mercury vapor discharge lamp (1) and at least one elongate extension means (2). The low-pressure mercury vapor discharge lamp comprises a light-transmitting discharge vessel (10) enclosing, in a gastight manner, a discharge space (15) provided with a filling of mercury and a rare... Agent: Philips Intellectual Property & Standards

20070001574 - Continuously cleaning of the emission surface of a cold field emission gun using uv or laser beams: A field emitter arrangement is provided, said field emitter arrangement comprising a field emitter tip having an emitting surface, and at least one light source adapted to illuminate the emitting surface of the field emitter tip. Furthermore, a method of cleaning an emitting surface of a field emitter tip is... Agent: Patterson & Sheridan, L.L.P.

20070001575 - Electron emission device and electron emission display using the electron emission device: An electron emission device includes a substrate, cathode electrodes formed on the substrate, electron emission regions electrically coupled to the cathode electrodes, an insulation layer formed on the substrate while covering the cathode electrodes, and gate electrodes formed on the insulation layer and crossing the cathode electrodes. One or more... Agent: Christie, Parker & Hale, LLP

20070001576 - Double-sided sealed electric lamp and method for production thereof: The oblong bulb (1) of the lamp is sealed at opposing ends by sealing pieces (6; 32), with application of a holder to each end, whereby said holder comprises an electrical contact element (13; 25), electrically connected to a power supply (15; 21), running to the lighting means. The contact... Agent: Osram Sylvania Inc

20070001577 - Shadow mask and manufacturing method thereof: Disclosed is a shadow mask having a fine slit that can improve precision and resolution of a pattern by reducing side etching during an etching process of a mask substrate, and a manufacturing method thereof. The shadow mask includes a mask substrate, a slit region formed by penetrating through the... Agent: Morgan Lewis & Bockius LLP

20070001578 - Multiwavelength laser diode: Rear end face films of a first device portion and a second device portion have a first reflective film in which one or a plurality of sets of a first rear end face film with a refractive index of n1 and a second rear end face film with a refractive... Agent: Robert J. Depke Lewis T. Steadman

20070001579 - Glass-to-glass joining method using laser, vacuum envelope manufactured by the method, electron emission display having the vacuum envelope: A method for joining multiple parts contemplates arranging the parts to be joined together so that the parts contact each other, and then irradiating an interface between the parts through one of the parts in a direction normal to the interface with laser beam in order to form a thermally... Agent: Robert E. Bushnell

20070001580 - Manganese-activated zinc silicate phosphor and image display device using the same: A phosphor screen is formed by using a manganese-activated zinc silicate phosphor having an average particle size of 0.5 to 2.0 μm, and a zinc-to-silicon atomic ratio (Zn/Si) of 1.65 to 1.85.... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070001582 - Led array module: A light emitting diode (LED) array module includes a plurality of LEDs; and a substrate which mounts the LEDs and has a built-in cooling device for cooling heat generated when the LED is driven. The cooling device includes a heat radiation space formed on the substrate and a minute passage... Agent: Sughrue Mion, PLLC

20070001581 - Nanostructure based light emitting devices and associated methods: A light emitting device can incorporate a plurality of nanostructures in a light emission layer. The device can include a donor electrode and an acceptor electrode which are light transmissive. At least one of the donor electrode and acceptor electrode can include an inorganic material. The light emission layer can... Agent: Hewlett Packard Company

20070001583 - Light source, exposure apparatus, image display unit and medical device: To provide a light source including at least two linear pixels arranged in parallel on a substrate, wherein the linear pixels are configured by an organic electroluminescent device having a positive electrode, a negative electrode and at least one organic compound layer containing a light emitting layer between the positive... Agent: Birch Stewart Kolasch & Birch

20070001584 - Organic light emitting device: An organic light emitting device, which includes a first substrate, scan lines and data lines arranged on the first substrate, and at least an unit pixel comprising a R sub-pixel corresponding to a Red color, a G sub-pixel corresponding to a Green color, and a B sub-pixel corresponding to a... Agent: Birch Stewart Kolasch & Birch

20070001585 - Electroluminescent phosphor, process for producing the same, and electroluminescent device containing the same: An electroluminescent phosphor comprising ZnS-based phosphor core particles and a coating layer provided on the individual core particles, the core particles having a mean particle size of 0.1 to 15 μm with a coefficient of variation of particle size distribution less than 35% and containing at least 30%, based on... Agent: Birch Stewart Kolasch & Birch

20070001586 - Organic electroluminescence device and method of manufacturing the same: An organic electroluminescence device, and a method of manufacturing the same, where the device includes a substrate, a first electrode formed on the substrate, an organic layer formed on the first electrode and including at least an organic light-emitting layer, and a second electrode formed on the organic layer. The... Agent: H.c. Park & Associates, PLC

20070001588 - Broadband light tandem oled display: A tandem OLED display for producing broadband light having at least two spaced electrodes includes two or more broadband light-emitting units disposed between the electrodes, at least two of which produce light having different emission spectra and wherein at least one of such broadband light-emitting units does not produce white... Agent: Pamela R. Crocker Patent Legal Staff

20070001590 - Light source using organic electroluminescent device: The present invention provides a light source including: a substrate, at least two or more linear organic electroluminescent devices arranged in parallel on the substrate; and a sealing member covering over the organic electroluminescent devices to seal them on the substrate; wherein the organic electroluminescent devices have an aspect ratio... Agent: Birch Stewart Kolasch & Birch

20070001589 - Manufacturing method of organic electroluminescent device and an organic electroluminescent device: In a manufacturing method of the organic electroluminescent device which emits light by applying voltage to organic luminous layer 5 between transparent electrode layer 3 and a counter electrode layer 6, organic luminous layer 8 is formed by using ink containing low molecular organic luminescent material of which molecular weight... Agent: Squire, Sanders & Dempsey L.L.P.

20070001592 - Method of manufacturing organic el device, and organic el device: Grooves (3R, 3G, 3B) corresponding to red, green and blue respectively are formed on a substrate (40), and the edge portion of each groove (3R, 3G, 3B) is formed so as to be farther from a side of substrate (40) in order. The edge portion of each groove (3R, 3G,... Agent: Staas & Halsey LLP

20070001591 - Organic electroluminescence display and manufacturing method thereof: An organic electroluminescence display device of the invention includes a display circuitry substrate where a plurality of pixels (display circuits) each having an organic electroluminescence layer interposed between a pair of electrodes, and a planar sealing substrate bonded by a sealing material to the principal surface of the display circuitry... Agent: Antonelli, Terry, Stout & Kraus, LLP

20070001587 - White light tandem oled display with filters: A tandem OLED device having spaced electrodes includes broadband light-emitting units disposed between the electrodes that produce different emission spectra and each light-emitting unit produces light that has multiple spaced peak spectral components, and an intermediate connector disposed between each of the light-emitting units. The device also includes an array... Agent: Pamela R. Crocker Patent Legal Staff

20070001597 - Display substrate, method of manufacturing the same and display device having the same: A display substrate includes a substrate, a first capacitor electrode, a dielectric layer, a second capacitor electrode, and a transparent conductive electrode. The substrate includes an effective display region and a non-effective display region that surrounds the effective display region. The first capacitor electrode is in the non-effective display region.... Agent: Macpherson Kwok Chen & Heid LLP

20070001594 - Dual plate type organic electroluminescent device and method of fabricating the same: An organic electroluminescent display device includes first and second substrates facing and spaced apart from each other. A first electrode resides on the first substrate and a separator having dual-layer, reciprocal L-shaped pattern resides on the first electrode. An organic emitting layer having a first thickness resides on the first... Agent: Brinks Hofer Gilson & Lione

20070001593 - Image display device: The present invention provides an image display device, in which a top electrode is selectively separated by laser ablation for each scan line. As the laser, a third harmonic wave of YAG laser with a wavelength of 355 nm is used. By setting film thickness of the interlayer insulator 15... Agent: Antonelli, Terry, Stout & Kraus, LLP

20070001596 - Organic el display: Provided is an organic EL (electroluminescence) display including: a substrate; a plurality of organic EL elements arranged on the substrate; an insulation member disposed between the adjacent organic EL elements; and a first protection layer which is sequentially formed from a region between the lower layer electrode and the function... Agent: Volpe And Koenig, P.C.

20070001595 - Organic electroluminescence display and method of producing same: There is provided an organic electroluminescence display includes a lower electrode formed on a substrate, a device separation film formed on the lower electrode, an organic compound layer formed on the device separation film and including a light emission layer, and an upper electrode formed on the organic compound layer,... Agent: Fitzpatrick Cella Harper & Scinto

20070001598 - Plasma display panel and method of manufacturing the same: A plasma display panel is disclosed. The plasma display panel includes a substrate, a fist electrode and a second electrode formed on the substrate, and a dielectric layer formed on the first electrode and the second electrode. The dielectric layer has at least one groove formed between the first electrode... Agent: Fleshner & Kim, LLP

20070001599 - Plasma display panel: A plasma display panel is disclosed. The plasma display panel includes a first substrate, a second substrate, a first electrode and a second electrode formed on the first substrate, a center electrode and a third electrode. The center electrode includes a plurality of division electrodes for forming a plurality of... Agent: Fleshner & Kim, LLP

20070001600 - Plasma display panel: A plasma display panel is disclosed. The plasma display panel includes a substrate, a first electrode formed on the substrate in a first oblique line direction of a discharge cell, and a second electrode formed on the substrate in a second oblique line direction.... Agent: Fleshner & Kim, LLP

20070001601 - Plasma display panel: In the plasma display panel of the present invention, a protective layer covers a dielectric layer covering electrodes in discharge cells and faces a discharge space filled with a discharge gas. Here, the discharge gas includes at least one selected from the group consisting of Xe and Kr. In the... Agent: Snell & Wilmer L.L.P.

20070001603 - Plasma display panel: Disclosed is a plasma display panel. A plasma display panel according to an embodiment of the present invention comprises a front substrate and a rear substrate attached to each other with a predetermined distance therebetween, a plurality of barrier ribs disposed between the front and rear substrates creating a plurality... Agent: Fish & Richardson P.C.

20070001605 - Plasma display panel: A plasma display panel having a reduced number of address electrodes to decrease power consumption while maintaining the same resolution is disclosed. First and second address electrodes are assigned to a pixel comprising three sub-pixels which are near one another. The first address electrode is assigned to two of the... Agent: Knobbe Martens Olson & Bear LLP

20070001602 - Plasma display panel and image display system using same: A plasma display panel has plural discharge cells between two opposing first and second substrates. Each of the discharge cells includes at least one pair of electrodes for generating a discharge for display, a discharge gas and a phosphor film for emitting visible light by being excited by ultraviolet rays... Agent: Reed Smith LLP Suite 1400

20070001604 - Plasma display panel and method of manufacturing the same: A plasma display panel and a method of manufacturing the same are disclosed. The plasma display panel includes a first electrode formed on a first substrate, a barrier rib formed on the first substrate, and at least one second electrode formed on the barrier rib.... Agent: Fish & Richardson P.C.

20070001606 - Display device, plasma display panel and front substrate thereof: A display device including a display portion and a peripheral circuit portion is provided. The display portion includes a plurality of electrodes, and the peripheral circuit portion includes a plurality of bus electrodes and a plurality of traces. One end of each of the plurality of bus electrodes is electrically... Agent: Jianq Chyun Intellectual Property Office

20070001607 - Method for manufacturing a conductive composition and a rear substrate of a plasma display: The present invention relates to a conductive composition for a plasma display panel (hereinafter called PDP). More particularly, the conductive composition of the present invention relates to a conductive composition which has high durability for an etching liquid and is suitable for forming ribs from rib material by chemical etching.... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20070001608 - Paste composition: Provided is paste composition that includes inorganic particles, an organic solvent, and a phosphate ester dispersant having a hydrophilic moiety with an alkylene group. The dispersant has good dispersibility and strong viscosity decreasing ability, so that contains more inorganic particles than a conventional paste composition at the same viscosity. Thus,... Agent: Cantor Colburn, LLP

20070001609 - Lamp, method of driving the lamp, backlight assembly and liquid crystal display device having the backlight assembly: A lamp, a method of driving the lamp, a backlight assembly having the lamp, and a liquid crystal display (LCD) device having the backlight assembly are disclosed. The lamp includes a tube that contains gas and first through fourth electrodes. The first and second electrodes are disposed in the tube... Agent: Brinks Hofer Gilson & Lione

20070001610 - Ceramic lamp having molybdenum-rhenium end cap and systems and methods therewith: A lamp comprising an arc envelope and a molybdenum-rhenium end structure coupled to the arc envelope.... Agent: Patrick S. Yoder Fletcher Yoder

20070001611 - Ceramic lamp having shielded niobium end cap and systems and methods therewith: A lamp comprising an arc envelope and a niobium end structure coupled to the arc envelope, and wherein the end structure is shielded from a dosing material disposed within the arc envelope.... Agent: Patrick S. Yoder Fletcher Yoder

20070001612 - Ceramic lamps and methods of making same: A lamp having a ceramic arc envelope, an end structure coupled to the ceramic arc envelope and extending across an opening in the ceramic arc envelope, where the end structure comprises a passageway communicative with an interior chamber of the ceramic arc envelope is provided. The lamp further includes a... Agent: Patrick S. Yoder Fletcher Yoder

20070001613 - Illumination device for simulating neon or similar lighting in the shape of a toroid: An illumination device has a light-transmitting member formed in the shape of a toroid having a light-receiving surface and a light-emitting surface, the light-transmitting member defining a central axis, a light source located along the light-transmitting member central axis, and a light-directing housing for guiding light from the light source... Agent: Stites & Harbison, PLLC