Electric lamp and discharge devices inventions 12/08

20080315744 - Lamp assembly with lamp and reflector: The present invention relates to a lamp assembly comprising a lamp (10) having a lamp vessel (101) with a longitudinal axis (CC). The lamp assembly comprises a support member (11) comprising a bottom surface (111) extending substantially along the longitudinal axis. Between the bottom surface and the lamp vessel, a... Agent: Philips Intellectual Property & Standards

20080315745 - Electronic device containing carbon nanotubes and method for manufacturing the same: An electronic device including a pair of electrodes disposed on a substrate and carbon nanotubes electrically connecting the electrodes. A method for manufacturing this device in which the electrodes are disposed on the substrate and the nanotubes are prepared to electrically connect the electrodes.... Agent: Fitzpatrick Cella Harper & Scinto

20080315746 - Method of manufacturing fine structure, fine structure, display unit, method of manufacturing recoding device, and recoding device: A method of manufacturing a fine structure capable of accurately controlling formation positions of tubular structures made of carbon or the like is provided. Column-shaped protrusions (11) are formed on a substrate (10). Next, a catalyst material (20) such as iron (Fe) is adhered to the substrate (10). Subsequently, by... Agent: Sonnenschein Nath & Rosenthal LLP

20080315747 - Electron emitting element, electron gun, and electron beam applied equipment using the same: An electron emitting element having a cap portion 103 with a closed structure and a columnar axis portion 101a comprising a tubular material composed mostly of carbon and a conductive base material for immobilizing the tubular material, characterized in that; the cap portion 103 includes a plurality of five-membered ring... Agent: Mcdermott Will & Emery LLP

20080315748 - Display device: There is disclosed an FED (field emission display) capable of supplying an anode voltage, which is a high voltage, to an anode substrate with high reliability. A high voltage introduction button is sealed to a sealing plate, in which a contact spring is attached to the high voltage introduction button... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080315749 - Phosphor paste composition and method of manufacturing flat display device using the same: Provided are a phosphor paste composition, a flat display device including the same, and a method of manufacturing the flat display device. The phosphor paste composition contains a phosphor with at least a heat-resistant material selected from a Group II atom-containing material, a Group III atom-containing material, and a Group... Agent: Knobbe Martens Olson & Bear LLP

20080315751 - Aryl-substituted conjugated polymers: Aryl-substituted conjugated polymers are described having improved properties. The polymers include a polymer backbone that includes heterocyclic repeat units. At least some of the heterocyclic repeat units have an aryl substituent attached thereto and at least some of these aryl substituents have a branched alkyl substituent attached thereto. The conjugated... Agent: Foley And Lardner LLP Suite 500

20080315750 - Display device and green phosphor: A display device comprising at least one phosphor layer, the phosphor layer containing a green phosphor represented by the following formula: (A1-xBx) (Zn1-yMny) Al10O17 wherein, A is an element selected from Ca, Ba and Sr, B is a rare-earth element, x is a number satisfying 0.0001≦x≦0.1, and y is a... Agent: Mcdermott Will & Emery LLP

20080315752 - White light emitting diode: Provided is a white light emitting diode (LED) including a blue LED chip; and yellow, green, and red light emitting phosphors that are coated on the blue LED chip at a predetermined mixing ratio and converts light, emitted from the blue LED chip, into white light.... Agent: Mcdermott Will & Emery LLP

20080315754 - Anthracene derivative and organic electroluminescence device using the same: Provided are a novel anthracene derivative of a specific structure in which benzofuran or benzothiophene is bonded to anthracene through an arylene group, a material for an organic electroluminescence device and a light emitting material for an organic electroluminescence device each containing the anthracene derivative, and an organic electroluminescence device... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080315758 - Display element and method of manufacturing the same: There is provided a display element capable of efficiently emitting generated light externally and a method of manufacturing the display element, without damaging an organic electroluminescent layer. First, a transparent electrode protection material (11) is deposited on a first holding substrate (10); then organic electroluminescent light-emitting elements (12, 13, 14)... Agent: Cook Alex Ltd

20080315757 - Electronic device: An electronic device containing a hole transporting semiconductive polymer comprising a first repeat unit comprising a first nitrogen of a triarylamine in the polymer backbone and a second nitrogen of an arylamine pendant from the polymer backbone, characterised in that said semiconductive polymer performs the function of transporting holes to... Agent: Marshall, Gerstein & Borun LLP

20080315761 - Light-emitting device having openings in electrode: The invention provides a light-emitting device, a manufacturing method thereof, and an electronic apparatus which can improve the emission efficiency of light, obtain uniform brightness within a display surface in high reliability, in particular, and which can suppress lowering of the emission efficiency of light due to various wiring line... Agent: Oliff & Berridge, PLC

20080315760 - Methods of manufacturing an organic electroluminescent device: A manufacturing method for an organic electroluminescent device that includes an effectively optical area including display pixels for display and a dummy area surrounding the effectively optical area, the dummy area including dummy pixels not for display is provided. The manufacturing method includes coating a first composite material on a... Agent: Oliff & Berridge, PLC

20080315756 - Organic light emitting display and manufacturing thereof: An organic light emitting display and a manufacturing method that prevents an open edge from occurring when forming an emission layer of an organic light emitting display in order to prevent a dielectric breakdown from occurring at the edge of an anode electrode. The organic light emitting display includes: a... Agent: Stein, Mcewen & Bui, LLP

20080315755 - Organic light emitting display and method of manufacturing the same: An organic light emitting display, and a method of manufacturing the same, the organic light emitting display including: a substrate including thin film transistors (TFTs) formed on a surface thereof; organic light emitting diodes (OLEDs) disposed on the TFTs; an encapsulating unit that encapsulates the OLEDs; and spacers formed on... Agent: Stein, Mcewen & Bui, LLP

20080315753 - Phosphorescent oled having double exciton-blocking layers: An organic light-emitting device comprising an anode; a cathode; a hole-transporting layer disposed between the anode and the cathode; a phosphorescent light-emitting layer disposed between the hole-transporting layer and the cathode, wherein the phosphorescent light-emitting layer includes at least one host and at least one phosphorescent dopant; a first exciton-blocking... Agent: Frank Pincelli, Patent Legal Staff, Eastman Kodak Company

20080315759 - Pixel, organic light emitting display and associated methods: A pixel includes an organic light emitting diode, a first transistor having a source coupled to a first power source, a control gate coupled to a first node, and a drain coupled to a second node, wherein the first transistor includes a floating gate and an insulating layer between the... Agent: Lee & Morse, P.C.

20080315762 - Laminated thick film dielectric structure for thick film dielectric electroluminescent displays: A novel and improved composite thick film dielectric structure is provided to improve the operating stability of phosphors used in thick dielectric ac electroluminescent displays. The novel structure comprises one or more aluminum oxide layers disposed between the composite thick dielectric layer and the bottom of the phosphor layer of... Agent: Fay Sharpe LLP

20080315763 - Organic optoelectronic component: An organic optoelectronic component comprises a substrate (1) with a first electrode (2) on the substrate (1), at least one first organic layer sequence (31) on the first electrode (2) which is suitable for emitting electromagnetic radiation during operation, an electrically conductive inorganic protective layer (4) on the at least... Agent: Cohen Pontani Lieberman & Pavane LLP

20080315764 - Plasma display panel: A PDP includes a first substrate and a second substrate positioned to face each other, a barrier rib arranged between the first and second substrates to define a discharge cell, and discharge electrode having address electrodes and display electrodes. The address electrodes may extend along a first direction and the... Agent: Lee & Morse, P.C.

20080315765 - Plasma display panel: Each of the red, green and blue column electrodes has widened portions each having a row-direction width larger than that of the other portions. Each of the widened portions faces a head portion of each of the transparent electrodes of a pair of row electrodes constituting each row electrode pair.... Agent: Arent Fox LLP

20080315766 - Plasma display panel with porous panel: A plasma display panel adapted to minimize noise/vibration as well as a heat generated therefrom. In the plasma display panel, a display panel displays a picture while a porous pad is provided behind the display panel to prevent the transfer of noise/vibration to an associated heat proof panel. When the... Agent: Mckenna Long & Aldridge LLP

20080315767 - Plasma display panel: A transmission-type PDP having high emission efficiency is provided. This PDP comprises: a first substrate structure (rear unit) having a pair of display electrodes; a second substrate structure (front unit) having an address electrode and a display surface; a barrier rib being translucent; and a phosphor layer. And, at the... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080315768 - Plasma display panel and method for manufacturing same: A PDP (101) with a reduced discharge inception voltage and discharge sustaining voltage for improving luminous efficiency has at least a pair of substrates (110 and 111) that are disposed in opposition to sandwich a discharge space therebetween. At least a portion of at least one of the substrates has... Agent: Snell & Wilmer L.L.P. (panasonic)

20080315769 - High intensity discharge lamp with enhanced dimming characteristcs: A high intensity discharge lamp comprises a discharge vessel and two electrode rods having substantially flat ends facing to each other in opposite positions within the discharge vessel. A spiral coil of wire is wound at least on a part of the surface of at least one of the electrode... Agent: Fay Sharpe LLP

20080315771 - Electrode and extra-high pressure discharge lamp using the same: An electrode for an extra-high pressure discharge lamp, comprises large diameter portion which is symmetrical with respect to an axis of the electrode, a small diameter portion connected to the large diameter portion, wherein the large diameter portion is connected to the small diameter portion through an outer surface portion... Agent: Rader Fishman & Grauer PLLC

20080315770 - High-pressure discharge lamp having cooling laminates fitted at the end of the discharge vessel: Laminates, which are used for cooling the discharge vessel, are fitted to the seals of the ceramic discharge vessel. They are an integral part of the seal.... Agent: Osram Sylvania Inc

20080309212 - Cured coating for use in optics or electronics: The present invention relates to cured coatings comprising: at least one filler, a polyalkoxysilane matrix, and at least one cured aminosilane in an amount between 5.5 to 40.0 wt % of the total weight of the cured coating. These cured coatings can be used in optics or electronics, and in... Agent: Philips Intellectual Property & Standards

20080309213 - Spark plug for internal combustion engine: In the spark plug, the ground electrode located so as to form a spark discharge gap with the center electrode thereof includes a ground base member fixed to the mounting fitting thereof and an electrode support member connected to the ground base member. The electrode support member has an opposed... Agent: Nixon & Vanderhye, PC

20080309214 - Spark plug and method for production of a spark plug: The invention describes a spark plug having an outer electrode (12), a central electrode (10), an inner conductor (2) connected to the central electrode (10) and an insulator (3) enclosing the inner conductor (2). It is provided according to the invention that the insulator (3) is produced by extrusion. The... Agent: Walter A. Hackler, Ph.d. Patent Law Office

20080309215 - Connecting member improved in assemblability with respect to a connection object and a combination thereof: A connecting member is adapted to be coupled with a connection object including a pipe portion having a sealed end and a terminal portion protruding outward from the sealed end. The connecting member includes a tubular portion adapted to be fitted over an outer peripheral surface of the pipe portion,... Agent: Collard & Roe, P.C.

20080309216 - Light emission device and display device using the light emission device as a light source: A light emission device in which a light emission unit has an improved structure and a display device using the light emission device as a light source. The light emission device includes first and second substrates facing each other with a predetermined distance therebetween, an electron emission unit located on... Agent: Stein, Mcewen & Bui, LLP

20080309218 - Light emitting device and method of fabricating a light emitting device: The present invention comprises a light absorption film 5 which is formed on the outermost surface of an end surface on the light emitting side of a chip used in a laser device, typically, a laser chip 1 and which absorbs part of the light emitted. By forming this light... Agent: Harness, Dickey & Pierce, P.L.C

20080309217 - Organic light emitting devices: A light emitting device comprising an emissive material optically coupled to a device that is constructed and arranged to pass an emission wavelength of the emissive material and eliminate angular dependence of the emission wavelength is provided.... Agent: Lowrie, Lando & Anastasi, LLP

20080309219 - Phosphors and lighting apparatus using the same: A phosphor has a chemical formula of: A(B1-mEum2+)PO4, wherein A is at least one of the group consisting of Li, Na and K, and B is at least one of the group consisting of Ca, Sr and Ba, and 0.0001≦m≦0.8.... Agent: Sinorica, LLC

20080309220 - Sialon phosphor particles and production method thereof: To provide sialon phosphor particles or a powder exhibiting high emission intensity in the region from ultraviolet to blue and not requiring a strong pulverization operation for pulverizing a sintered body or a large aggregated lump, and a production method thereof. Sialon phosphor particles represented by the formula: MxLnySi12−(m+n)Al(m+n)OnN16−n (wherein... Agent: Ip Group Of Dla Piper US LLP

20080309229 - Arylamine polymer: where a=1 or 2; b=0 or 1; and c=0, 1 or 2, provided that when c=0 then b=0; Ar1, Ar2, Ar3, Ar4, Ar5, and Ar6 each independently represent an aryl or heteroaryl ring or a fused derivative thereof; characterised in that at least one of Ar1, Ar2, Ar4, and Ar5... Agent: Marshall, Gerstein & Borun LLP

20080309221 - Containment structure for an electronic device: In one embodiment, a containment structure (230) for an organic composition (240) is provided. The containment structure (230) includes an undercut layer (210) and an overlying layer (220), wherein the undercut (210) and overlying (220) layers define a volume for receiving the organic composition (240) in liquid form.... Agent: Woodcock Washburn LLP

20080309227 - Extended pi-conjugated platinum (ii) complexes: The invention provides organometallic complexes comprising an extended π-conjugated tridentate ligand having a platinum center in which chemical and/or physical properties of the complexes may be modified by changing the structure of the ligands. The complex finds use in devices incorporated into electroluminescent devices, flat panel displays, organic light emitting... Agent: Cooper & Dunham, LLP

20080309230 - Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same: An organic electroluminescence display device made by a laser induced thermal imaging process has a substrate having first and second electrode layers, and an organic layer having red, green, and blue light-emitting layers between the electrode layers. Thermosetting light-emitting materials are used to form the red, green, and blue light-emitting... Agent: Robert E. Bushnell

20080309222 - Materials and structures for enhancing the performance of organic light emitting devices: A device is provided, having an anode, a cathode, and two adjacent organic layers disposed between the anode and the cathode. One organic layer is a phosphorescent emissive material. The other organic layer may comprise an aromatic hydrocarbon material, comprising an aromatic non-heterocyclic hydrocarbon core optionally substituted, and wherein the... Agent: Kenyon & Kenyon LLP

20080309228 - Organic electroluminescent device: Provided is an organic electroluminescent device that brings together a high efficiency, high durability, and a high color purity. The organic electroluminescent device includes an anode, a cathode, and a layer including an organic compound interposed between the anode and the cathode, in which the layer contains at least one... Agent: Fitzpatrick Cella Harper & Scinto

20080309225 - Organic electroluminescent display device: The present invention provides an organic electroluminescent display device of high efficiency and high quality, in which the efficiency for injecting electrons from a reflective cathode is improved. The organic electroluminescent display device includes a substrate, a cathode, an organic layer, and an anode. The cathode is formed above the... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080309224 - Organic light emitting display apparatus: An organic light emitting display apparatus includes: a substrate; a display unit including a plurality of subpixels arranged on the substrate, the plurality of subpixels respectively emitting different colored light; a sealing substrate arranged on the display unit; a micro lens unit including a plurality of micro lenses arranged on... Agent: Robert E. Bushnell

20080309226 - Organic light emitting display device and fabrication method for the same: An organic light emitting display device includes a substrate having a pixel region in which at least one organic light emitting diode is formed and a non-pixel region other than the pixel region; and an encapsulation film for encapsulating the substrate. Here, the encapsulation film is made of by laminating... Agent: Knobbe Martens Olson & Bear LLP

20080309223 - Sputtering target, sintered article, conductive film fabricated by utilizing the same, organic el device, and substrate for use therein: A sintered article is fabricated which contains one or more of indium oxide, zinc oxide, and tin oxide as a component thereof and contains any one or more types of metal out of hafnium oxide, tantalum oxide, lanthanide oxide, and bismuth oxide. A backing plate is attached to this sintered... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080309232 - Display apparatus and method of manufacturing the same: A display apparatus includes a light-emitting function layer, a first electrode, a second electrode, a flat reflecting layer, and a flat insulating film. The light-emitting function layer includes at least one layer. The second electrode is provided to face the first electrode through the light-emitting function layer. The flat insulating... Agent: Frishauf, Holtz, Goodman & Chick, PC

20080309233 - Display device: There is provided a display device comprising a plurality of active elements on a substrate, a first insulating film for covering the active elements, electroconductive films were separated for each pixel on the first insulating film, a light-emitting layer disposed in an upper layer of the electroconductive films, and a... Agent: Stanley P. Fisher Reed Smith LLP

20080309231 - Organic light-emitting apparatus: An organic light-emitting apparatus includes a substrate, a plurality of organic light-emitting devices which are arranged above the substrate and which form a light-emitting section, a circuit section which is disposed around the light-emitting section and which controls the operation of the organic light-emitting devices, a plurality of wiring lines... Agent: Fitzpatrick Cella Harper & Scinto

20080309234 - Alternating current driving type quantum dot electroluminescent device: An alternating current driving type quantum dot electroluminescent device includes; a first electrode, a second electrode, a quantum dot light-emitting layer disposed between the first electrode and the second electrode, and at least one layer selected from the group consisting of a tunneling layer, a bipolar layer, a dielectric layer,... Agent: Cantor Colburn, LLP

20080309235 - Organic el panel: A top-emission type organic EL panel has a substrate carrying thin film transistors formed thereon, a plurality of organic EL devices formed on the substrate, each of the organic EL devices including a reflecting electrode, organic compound layers and a transparent electrode arranged in this order from the substrate side,... Agent: Fitzpatrick Cella Harper & Scinto

20080309237 - Display device and display panel device: A functional sheet is brought into intimate contact with a front surface of a plasma display panel, and the functional sheet has a structure in which heat diffusion is superior to heat insulation between the plasma display panel and outside air. In addition, a display device includes a controller for... Agent: Staas & Halsey LLP

20080309236 - Plasma display panel: Each of the column electrodes is divided into an upper electrode portion and a lower electrode portion. The panel surface is made up of an upper panel face facing the upper electrode portion and a lower panel face facing the lower electrode portion. A transverse wall of the partition wall... Agent: Arent Fox LLP

20080309238 - Plasma producing device comprising magnesium oxide microparticles having specific cathodoluminescence characteristics: A plasma producing device of the present invention comprising magnesium oxide (MgO) microparticles whose cathodoluminescence emission shows no peak at around a wavelength of 300 nm or less, but exhibits a peak at a wavelength in the range of 350 to 500 nm as well as at least one peak... Agent: Sughrue Mion, PLLC

20080303402 - Ignition aid and fitting shroud for discharge lamp: An ignition aid (50, 60, 70, 80, 100, 120, 130, 150, 160, or 170) is provided for an HID lamp (20). Particularly the ignition aid includes an electrically conductive coil or coil portions wrapped around selected portions of the arc tube to act as the ignition aid and lower the... Agent: Fay Sharpe LLP

20080303403 - Magnetic light: The present invention discloses a magnetic light, including an air-filled light body having an inner cavity, at least a through slot defined on the light body, and a fluorescent layer coated onto said inner cavity. A magnetic body is penetrating through the through slot for providing high frequency resonance purposes... Agent: David And Raymond Patent Firm

20080303404 - Plasma display panel: A transmission type PDP having a contrast enhanced by reducing or preventing influences of diffuse reflection by a phosphor layer is described. This PDP includes: a first substrate structure (rear unit) having a pair of display electrodes formed thereto; a second substrate structure (front unit) having an address electrode formed... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080303405 - Electrode for the source of field emitting electrons and a panel and a lighting apparatus thereof: The present invention relates to an electrode for a source of field emitting electrons and a lighting panel and a lighting apparatus thereof. A plurality of conductive emitters made from a combination of an electrical emitting source material and an electrical conductive material is formed on a cathode plate. Therefore,... Agent: Bacon & Thomas, PLLC

20080303406 - Image display device and manufacturing method of the same: The present invention provides an image display device which can lower the resistance of scanning signal lines, can ensure the enhancement of reliability of supply of electricity and conductivity and the reliability of separation of elements, can exhibit excellent display characteristic, and can possess an extremely prolonged lifetime. The scanning... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080303407 - Display device with solid state fluorescent material: A display device (100) comprising a plurality of lighting units (101), each lighting unit comprising at least one light emitting diode (202) being provided with a fluorescent element (203) arranged to absorb at least part of the light emitted by said light emitting diode and emit light of a wavelength... Agent: Philips Intellectual Property & Standards

20080303408 - Light emitting device and method of manufacturing the same: The present invention has an object of providing a light emitting device including an OLED formed on a plastic substrate, which can prevent the degradation due to penetration of moisture or oxygen. On a plastic substrate, a plurality of films for preventing oxygen or moisture from penetrating into an organic... Agent: Nixon Peabody, LLP

20080303411 - Light emitting apparatus, method for manufacturing the light emitting apparatus, electronic device and cell phone device: A light emitting apparatus is provided, and the light emitting apparatus has a light emitting device mounted on a substrate or a resin package where a substrate surface or the resin package is resin-encapsulated by an encapsulating resin section added with a phosphor in such a manner to cover the... Agent: Morrison & Foerster LLP

20080303410 - Light emitting device, lighting system, backlight unit for display device, and display device: To enhance emission efficiency and color rendering, a light emitting device includes: at least one light source; at least one first emitting section having at least one sort of luminescent material that can emit light including a wavelength component that is longer than the light emitted from light source when... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080303412 - Light source having phosphor including divalent, trivalent and tetravalent elements: A phosphor having an excitation band relative to lights in the wide range of wavelengths from ultraviolet to visible light, and having an emission spectrum in the red range and so on, with a wide half value width, and an LED and a light source using the phosphor and emitting... Agent: Oliff & Berridge, PLC

20080303409 - Phosphor and light emitting instrument: The solving means resides in an inorganic phosphor design represented by a composition formula MaAbDcEdNeOfXg and containing: an M element (M is one kind or two or more kinds of element(s) selected from Mn, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu); a divalent... Agent: Kanesaka Berner And Partners LLP

20080303417 - Aromatic amine derivative and organic electroluminescent device using same: Disclosed is an organic electroluminescence device in which an organic thin film which is composed of one or more layers including at least a light-emitting layer is interposed between a cathode and an anode. Since at least one layer of the organic thin film contains a novel aromatic amine derivative,... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080303430 - Blue luminescent materials: Ar1 and Ar2 are the same or different and each is an aryl group having at least two electron-withdrawing substituents. R1 and R2 are the same or different and can be alkyl, or aryl. R3, R4, R5 and R6 are the same or different and can be hydrogen, alkyl, or... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20080303425 - Chrysenes for blue luminescent applications: This invention relates to chrysene compounds that are useful in electroluminescent applications and are capable of blue emission. It also relates to electronic devices in which the active layer includes such a chrysene compound.... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20080303428 - Chrysenes for green luminescent applications: This invention relates to chrysene compounds having green emission, that are useful in electroluminescent applications. It also relates to electronic devices in which the active layer includes such a chrysene compound.... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20080303414 - Compound and organic light emitting device using the same: Disclosed is an organic light emitting device. The organic light emitting device comprises a first electrode, organic material layer(s) comprising a light emitting layer, and a second electrode. The first electrode, the organic material layer(s), and the second electrode form layered structure and at least one layer of the organic... Agent: Mckenna Long & Aldridge LLP

20080303413 - Electroluminescent panel and method for the production thereof: The invention relates to an electroluminescent panel arrangement (10) having a dielectric (11), an active layer (12), and first (13) and second electrodes (14) which are disposed on the side of the bottom and the front of the panel, respectively, and are connectable to a voltage generator (15). The second... Agent: Nexsen Pruet, LLC

20080303421 - Electrophosphorescent organic light emitting diode formed using solvent soluble materials: The present invention provides an electrophosphorescent organic light-emitting diode (OLED). The electrophosphorescent OLED includes a substrate having a first opposing surface and a second opposing surface, a first electrode layer overlying the first opposing surface, and a light-emitting element overlying the first electrode layer. The light emitting element includes a... Agent: Williams, Morgan & Amerson

20080303433 - Fluorene-based derivative and organic electroluminescence device employing the same: A fluorene-based derivative having a specific structure and an organic electroluminescence device in which an organic thin film layer comprising a single layer or plural layers including at least a light emitting layer is sandwiched between a cathode and an anode, wherein at least one layer of the organic thin... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20080303426 - Fluorescent rare earth complex, and light-emitting element, security medium and lighting device using the same: The present invention provides a fluorescent rare earth complex having high solubility to a medium, showing fluorescence of high intensity and possessing excellent durability, and also provides a light-emitting element using that complex. The rare earth complex comprises a rare earth ion and a phosphine oxide ligand, and the phosphine... Agent: Amin, Turocy & Calvin, LLP

20080303431 - Gas barrier film and organic device using the same: e

20080303429 - Green luminescent materials:

20080303427 - Hole transport materials: Ar1 is the same or different at each occurrence and can be phenylene, naphthylene, or binaphthylene. Ar2 is the same or different at each occurrence and can be phenyl, biphenyl, terphenyl, naphthyl, or binaphthyl. m and n are the same or different and are an integer greater than 0. T... Agent: E I Du Pont De Nemours And Company Legal Patent Records Center

20080303419 - Light-emitting apparatus: Provided is a light-emitting apparatus which can improve the light extraction efficiency without adversely influencing a functional layer of a light-emitting device and which includes a substrate; a light-emitting device formed on the substrate, the light-emitting device including: a first electrode formed on the substrate; an insulating member covering a... Agent: Fitzpatrick Cella Harper & Scinto

20080303418 - Moisture-reactive composition and organic electroluminescent element having same: Disclosed herein is a moisture-reactive composition having a moisture-reactive polysiloxane having a main chain and one or more side chains, wherein the main chain and/or the one or more side chains has a group represented by the formula: —MXmYn; and wherein M is selected from the group consisting of a... Agent: 3m Innovative Properties Company

20080303423 - Novel materials for organic electroluminescent devices: The present invention relates to anthracene derivatives which are suitable for use in organic electroluminescent devices, and to organic electroluminescent devices containing these anthracene derivatives.... Agent: Connolly Bove Lodge & Hutz, LLP

20080303420 - Organic el device, line head, and electronic apparatus: A top emission-type organic EL device includes a first electrode formed on a substrate, an organic function layer formed on the first electrode, and a second electrode formed on the organic function layer, wherein light generated from the organic function layer is extracted from the second electrode side, and wherein... Agent: Oliff & Berridge, PLC

20080303415 - Organic electroluminescence element, display and illuminator: An organic electroluminescence element comprising an anode and a cathode having therebetween: at least two or more light emission layers exhibiting different emission peaks and an intermediate layer provided between the light emission layers, wherein at least one of the light emission layers comprises a phosphorescent compound as a light... Agent: Cantor Colburn, LLP

20080303424 - Organic electroluminescent device: An organic electroluminescent device includes a substrate on which a pixel region is disposed, and a partition structure including a stack of an inorganic partition made of an inorganic material and an organic partition made of an organic material, and an inorganic protective layer made of an inorganic material covering... Agent: Oliff & Berridge, PLC

20080303422 - Organic electroluminescent devices: The present invention relates to mixtures of organic materials, to the use of these mixtures in organic electroluminescent devices, and to organic electroluminescent devices containing these mixtures.... Agent: Connolly Bove Lodge & Hutz, LLP

20080303416 - Organic electroluminescent diode and diode panel with anti-reflective coating conducive to the emission of light: The diode comprises an organic electroluminescent layer interposed between a lower electrode and a partially transparent and semireflective upper electrode, which itself comprises a transparent conducting sublayer and a current-distributing metal sublayer, for example an opaque grid. A dielectric antireflection layer is deposited on the grid to improve the emission... Agent: Joseph J. Laks Thomson Licensing LLC

20080303432 - Systems and methods for improving the qualities of polymer light-emitting electrochemical cells: A light-emitting device comprising a pair of electrodes, and an emitting polymer active layer between the pair of electrodes, and either a) an electron transport layer, b) a hole transport layer, or c) a low work function material layer, wherein said emitting polymer layer comprising a single phase combination of... Agent: Richard Y. M. Tun Berliner & Associates

20080303434 - Compound and organic light emitting device using the same: Disclosed is a novel compound which is capable of significantly improving a lifespan, efficiency, and electrochemical and thermal stabilities of an organic light emitting device, the production of the compound, and an organic light emitting device in which the compound is contained in an organic compound layer.... Agent: Mckenna Long & Aldridge LLP

20080303435 - Led device having improved contrast: A light-emitting diode (LED) device includes a reflective electrode and a transparent electrode having one or more light-emitting layers formed there-between. A contrast-enhancement element is located on a side of the transparent electrode opposite the light-emitting layer. The contrast-enhancement element has a first reflected-light absorbing layer and a second layer... Agent: David Novais Patent Legal Staff

20080303436 - Method for pattern metalization of substrates: A method for forming an adhesion layer in contact with a first surface of a substrate and a surface of a layer having electrically conductive properties using electrophotographic imaging compound as a mask is provided. The adhesion layer improves the lamination properties of the electrically conductive layer to the substrate.... Agent: Thomas J. Perkowski, Esq., P.C.

20080303437 - Method of manufacturing lower panel for plasma display panel using x-rays: A method of manufacturing a lower panel for a plasma display panel using X-rays which includes preparing a base substrate; forming a barrier rib material layer on the base substrate; defining barrier rib patterns by scanning X-rays on the barrier rib material layer; and developing the barrier rib material layer... Agent: Stein, Mcewen & Bui, LLP

20080303438 - Plasma display panel: Provided is a plasma display panel (PDP). The PDP includes first and second substrates which face each other with a predetermined gap, barrier ribs which are disposed between the first and second substrates and define discharge cells, discharge electrodes which are disposed between the first and second substrates and have... Agent: Robert E. Bushnell

20080303439 - Coating composition for interconnection part of electrode and plasma display panel including the same: Provided are a coating composition for an interconnection part of an electrode and a plasma display panel including the same. Specifically, the coating composition for an interconnection part of an electrode is used to effectively prevent opens and short circuits of an electrode due to damage of an interconnection unit... Agent: Robert E. Bushnell

20080303440 - Plasma display panel: A transmission-type PDP capable of dealing with a moiré pattern which occurs on a display surface of a panel is provided. This PDP comprises: a rear unit having a pair of lateral display electrodes; a front unit having a longitudinal address electrode and including a display surface; and a barrier... Agent: Antonelli, Terry, Stout & Kraus, LLP

20080303441 - Plasma display panel: A plasma display panel including: a first substrate and a second substrate utilized to display images; a dielectric wall disposed between the first and second substrates and defining a plurality of discharge cells; a first discharge electrode disposed in the dielectric wall; a second discharge electrode disposed on the second... Agent: Christie, Parker & Hale, LLP

20080303442 - Lamp with housing arrangement for the reduction of mercury exposure towards the environment in case of an explosion of the burner: The invention relates to a lamp, e.g. a UHP-Lamp, comprising a burner (10) with an ionizable filling and an amount of mercury contained therein, having a housing (30, 60; 20, 30) with at least one port (40), whereby the inner opening surface (50) area of the port/s is adapted to... Agent: Philips Intellectual Property & Standards

20080297020 - Illuminiation arrangement: An illumination arrangement (1) is specified, comprising a radiation-emitting diode (2) for generating radiation, a first optical element (5) for beam shaping, a second optical element (6) for beam shaping and an optical axis (4) running through the radiation-emitting diode, wherein the first optical element has a radiation entrance surface... Agent: Fish & Richardson PC

20080297021 - Film-type filter, plasma display apparatus comprising the film-type filter, and method of manufacturing the plasma display apparatus: A film-type filter, a plasma display apparatus comprising the film-type filter, and a method of manufacturing the plasma display apparatus. The film-type filter includes: a base film, an external light reflection reduction layer disposed on a first side of the base film, and an electromagnetic wave shielding layer disposed on... Agent: Stein, Mcewen & Bui, LLP

20080297022 - Film dispersed of carbon nanotubes and light emitting body: f

20080297023 - Filter for a plasma display apparatus: A filter that can prevent a double image and increase bright room contrast, has a reduced weight and low manufacturing cost, and is easy to manufacture, and a plasma display apparatus employing the filter. The filter includes a base film, a plurality of light absorbing pattern units that are extended... Agent: Robert E. Bushnell

20080297024 - Low-pressure mercury vapor discharge lamp and compact fluorescent lamp: A low-pressure mercury vapor discharge lamp has a light-transmitting discharge vessel (10) enclosing, in a gastight manner, a discharge space (11) provided with a filling of mercury and a rare gas. The discharge vessel (10) comprises discharge means for maintaining a discharge in the discharge space (13). At least a... Agent: Philips Intellectual Property & Standards

20080297026 - Apparatus of field emission light source: An apparatus of the field emission light source having a luminous area and a non-luminous area includes a first plate, a second plate, cathode structures, gate structures, emission sources, an anode layer, a fluorescent layer, a getter, a retaining device and a sealant. The cathode structures are disposed in the... Agent: Jianq Chyun Intellectual Property Office

20080297025 - Plane emissive cathode structure of field emission display: In a plane emissive cathode structure of a field emission display having a common plane structure, a cathode plate includes a cathode substrate, and a plurality of cathode units on the cathode substrate, and the cathode unit includes an emitter layer, a gate electrode layer and a dielectric layer. The... Agent: Hdsl

20080297029 - Electroluminescent device having improved light output: An electroluminescent (EL) device that includes a light-emitting area formed over a substrate. First and second electrodes and one or more EL unit(s) are included along with at least one light-emitting layer formed between the electrodes, wherein at least one electrode is transparent. A cover is located over the light-emitting... Agent: Patent Legal Staff

20080297027 - Lamp with adjustable color: A white-light electro-luminescent lamp having an adjustable spectral power distribution, including a first light-emitting element which emits light within each of three wavelength bands, 1) between 440 and 520 nm, 2) between 520 and 600 nm, and 3) between 600 and 680 nm. A second light-emitting element emits light within... Agent: David Novais, Patent Legal Staff Eastman Kodak Company

20080297028 - White-light electro-luminescent device with improved efficiency: A white-light electroluminescent device having an adjustable color temperature substantially on a predetermined range of a Planckian locus within the 1976 Commission Internationale de l'Eclairage (CIE) uniform chromaticity scale diagram. According to one embodiment, a first light-emitting element having a fixed ratio of at least two different species of emitters... Agent: David Novais Patent Legal Staff

20080297030 - Self illuminating electro wetting display: A portable electronics device (110, 210) having a self illuminating display (112, 200, 400, 402, 404, 406, 500, 600, 700) that reduces both the thickness of known displays and processing steps in the fabrication thereof is provided. The portable electronic device (110, 210) includes an electrowetting display (112, 200, 400,... Agent: Ingrassia Fisher & Lorenz, P.C. (mot)

20080297031 - Method of manufacturing phosphor, light-emitting device, and image display apparatus: A method of manufacturing a first phosphor of which emission spectrum shape well matches with a color filter of three primary colors of light, a light-emitting device including the first phosphor, and an image display apparatus including the light-emitting device are provided. The light-emitting device includes a semiconductor light-emitting element... Agent: Birch Stewart Kolasch & Birch

20080297039 - Backlit displays including organic light-emissive material: A display device comprising: a light switching unit comprising an array of pixels each operable to vary the transmission of light therethrough; and a backlight comprising a first series of regions of organic light-emissive material having a first emission colour and a second series of regions of organic light-emissive material... Agent: Rissman Jobse Hendricks & Oliverio, LLP

20080297034 - Biphenyl derivative and organic light-emitting element using same: The invention provides a novel compound used as a material for organic light-emitting elements, and an organic light-emitting element which has highly efficient and highly luminescent optical power and is superior in durability. The organic light-emitting element includes an anode and a cathode, and a layer which contains an organic... Agent: Fitzpatrick Cella Harper & Scinto

20080297033 - Blue phosphorescent imidazophenanthridine materials: Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1′,2′-c]quinazoline ligands, or isoelectronic or benzannulated analogs thereof, are described. Organic light emitting devices comprising these compounds are also described.... Agent: Townsend And Townsend And Crew, LLP

20080297040 - Charge transport materials for luminescent applications: m

20080297044 - Method for manufacturing metal sulfide nnocrystals using thiol compound as sulfur precursor: A metal sulfide nanocrystal manufactured by a method of reacting a metal precursor and an alkyl thiol in a solvent, wherein the alkyl thiol reacts with the metal precursor to form the metal sulfide nanocrystals, wherein the alkyl thiol is present on the surface of the metal sulfide nanocrystal, wherein... Agent: Buchanan, Ingersoll & Rooney PC

20080297035 - Novel materials for n-type doping of the electron transporting layers in organic electronic devices: The invention pertains to new materials based on donor carbene intermediates for the improvement of electron injection and electron transport in organic electronic components like organic light-emitting diodes (OLED's), organic field effect transistors (OFET's), and components based on organic photovoltaics, in particular organic solar cells.... Agent: Fish & Richardson P.C.

20080297043 - Organic el element and organic el panel: A light-emitting device may include a light-emitting element, a microresonator, and a color filter. The light-emitting element may include first and second electrode and an emissive layer provided between the first and second electrodes, and may emit light of a predetermined color when a voltage is applied between the first... Agent: Cantor Colburn, LLP

20080297038 - Organic electroluminescent device: wherein M101 represents a transition metal belonging to group IX of the Periodic Table; L101 represents a ligand; n101 represents an integer of 1 or more; m101 represents an integer of 0 or more; Hy101 represents a heterocyclic aromatic ring; Z101, Z102, Z103 and Z104 each represents a substituted or... Agent: Sughrue-265550

20080297037 - Organic electroluminescent devices: The present invention relates to mixtures of organic materials, to the use of these mixtures in organic electroluminescent devices, and to organic electroluminescent devices comprising these mixtures.... Agent: Connolly Bove Lodge & Hutz, LLP

20080297041 - Organic light emitting display device: An organic light emitting display device includes an organic light emitting display panel; a bezel including a lower surface and a plurality of side walls extending from edges of the lower surface, and receiving the display panel therein; and a protective window provided on the top of the bezel, wherein... Agent: Knobbe Martens Olson & Bear LLP

20080297042 - Organic light emitting display device and method of manufacturing the same: An organic light emitting display device that is capable of preventing the permeation of moisture by changing a sealing structure, thereby preventing the degradation of pixels and thus improving look-and-feel characteristics and a method of manufacturing the same are disclosed. The organic light emitting display device includes a first substrate... Agent: Morgan Lewis & Bockius LLP

20080297032 - Organic light-emitting display apparatus: Provided is an organic light-emitting display apparatus with improved contrast. The organic light-emitting display apparatus includes: a substrate; an organic light-emitting device on the substrate, the organic light-emitting device including a first electrode, a second electrode, and an organic light-emitting layer between the first electrode and the second electrode; and... Agent: Christie, Parker & Hale, LLP

20080297036 - White organic light emitting device: A white organic light emitting device includes an anode, a cathode, a charge generation layer arranged between the anode and the cathode and an organic layer arrangement arranged between the anode and the cathode, the organic layer arrangement including a green light emitting layer, a blue light emitting layer, and... Agent: Robert E. Bushnell

20080297046 - Electrode, electronic device and method for manufacturing the same: Disclosed is an electrode having a transparent electrode layer, an opaque electrode layer formed on the transparent electrode layer and catalyst formed on an open surface on the transparent electrode layer, which open surface is not covered by the opaque electrode layer.... Agent: Harness, Dickey & Pierce, P.L.C

20080297045 - Led device having improved light output: A light-emitting device, including a substrate and a first electrode formed over the substrate. A light-emitting layer is formed over the first electrode. A second electrode is formed over the light-emitting layer. At least one of the first and second electrodes is transparent. A light-scattering layer comprising electrically-conductive, light-scattering particles... Agent: David Novais, Patent Legal Staff Eastman Kodak Company

20080297048 - Light emitting diode construction: A light emitting diode (LED) construction is disclosed, which comprises at least one LED unit (1); at least a first kind of LED die (3) of a first material; at least a second kind of LED die (4) of a second material; and a sealing member (5), comprising a wavelength... Agent: Philips Intellectual Property & Standards

20080297047 - Semiconductor light-emitting device: A semiconductor light-emitting device is provided, which includes a semiconductor light-emitting element which emits light, and a sealing material made from an optical transparent inorganic material and provided on the semiconductor light-emitting element. The optical transparent inorganic material contains phosphor particles and inorganic filler. The inorganic filer has an average... Agent: Charles N.j. Ruggiero, Esq. Ohlandt, Greeley, Ruggiero & Perle, L.L.P.

20080297049 - Plasma display panel and method for fabricating the same: A plasma display panel and method are provided to reduce noise. The plasma display panel may include a first substrate including a first electrode, a second substrate facing the first substrate, the second substrate including a second electrode, and barrier ribs arranged between the first substrate and the second substrate... Agent: Ked & Associates, LLP

20080297050 - Plasma display panel: A plasma display panel including: first and second substrates facing each other; a barrier rib defining a plurality of discharge cells, disposed between the first and second substrates; a plurality of address electrodes disposed on the first substrate, adjacent to the discharge cells; and a plurality of transparent electrodes disposed... Agent: Stein, Mcewen & Bui, LLP

20080297051 - Electric discharge lamp: An electric discharge lamp comprising: a light-transmissive ceramic lamp vessel; a first and a second current conductor entering the lamp vessel and each supporting an electrode in the lamp vessel; a sealing compound sealing the lamp vessel around the current conductors in a gastight manner, said sealing compound at least... Agent: Philips Intellectual Property & Standards

20080297052 - Lamp with an improved lamp behaviour: The invention relates to a Hg free high pressure discharge lamp having a quartz envelope and a halide filling, wherein the lamp comprises at least one electrode which comprises tungsten and ≧0 wt. % and ≦0.5 wt.-% thorium and whereby the lamp comprises at least one Mo-containing lead-in wire and/or... Agent: Philips Intellectual Property & Standards