Electric lamp and discharge devices inventions 07/09

20090189501 - High-pressure gas discharge lamp: The invention relates to a high-pressure gas discharge lamp which comprises at least a lamp tube (1) and two electrodes (41, 42), wherein the two electrodes (41, 42) are each attached to the lamp tube (1) by a sealed area and, outside the sealed area, each electrode has a perpendicular... Agent: Philips Intellectual Property & Standards

20090189503 - High thread ground shield: A spark plug for an internal combustion engine comprises an elongated center electrode having a center electrode tip at one end and a terminal proximate the other end, an insulator substantially surrounding the center electrode, and a ground shield. The insulator has a substantially cylindrical body with at least a... Agent: Honeywell International Inc. Patent Services

20090189502 - Method of producing spark plug, and spark plug: It is an object of the invention to provide a method of producing a spark plug in which, in order to reduce the size of the spark plug, the diameter of a center electrode can be reduced while maintaining the heat dissipation property of the center electrode, and also such... Agent: Stites & Harbison PLLC

20090189506 - Cold foul resistant spark plug: A spark plug is provided providing resistance to fouling. The spark plug includes a metal shell having a first end, a second end and an intermediate portion that collectively define a central cavity. The spark plug also includes an insulator that extends through the central cavity of the metal shell.... Agent: Honeywell International Inc. Patent Services

20090189505 - Dielectric enhanced partial thread spark plug: A small diameter spark plug configuration is provided, the configuration has been found to provide additional volume for the insulator member. That is, by limiting the overall number of threads on the intermediate portion along with a limit of the overall diameter of the spark plug, additional volume of insulator... Agent: Honeywell International Inc. Patent Services

20090189504 - Open-chamber multi-spark plug: An internal combustion engine radio frequency spark plug including two plasma-generating electrodes, separated by an insulator, that constitute respectively an outer shell enclosing the insulator and a central electrode housed in a central bore of the insulator. The spark plug includes a deep opening over the entire circumference of the... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090189507 - Process for the preparation of garnet phosphors in a pulsation reactor: The invention relates to a process for the preparation of garnet phosphors or precursors thereof having particles with an average particle size of 50 nm to 20 μm via a multistep thermal process in a pulsation reactor, and to illumination units comprising the garnet phosphors according to the invention.... Agent: Millen, White, Zelano & Branigan, P.C.

20090189508 - Backlight unit: A backlight unit includes a base substrate and a first electrode which is formed on the base substrate in a line. An electron emission layer is formed on the first electrode in the substantially same pattern as the first electrode. A second electrode supporter is formed on the base substrate... Agent: Christie, Parker & Hale, LLP

20090189511 - Light-emitting device: A light-emitting device having the quality of an image high in homogeneity is provided. A printed wiring board (second substrate) (107) is provided facing a substrate (first substrate) (101) that has a luminous element (102) formed thereon. A PWB side wiring (second group of wirings) (110) on the printed wiring... Agent: Cook Alex Ltd

20090189510 - Metal-coating material, method for protecting metal, and light emitting device: Provided is a metal-coating material excellent in sulfur barrier property and transparency, a method for protecting a metal using the metal-coating material, and a light emitting device permitting high luminance and long life. The metal-coating material contains a polymer (A) obtained by subjecting at least one silane compound (a1) selected... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090189509 - Organic light emitting devices: The present invention relates to monochromatic organic light emitting devices. The organic light emitting device includes a substrate, an anode, a cathode and an organic electroluminescent medium disposed between the anode and the cathode, wherein the organic electroluminescent medium includes compound monochromatic luminescent layer; and the compound monochromatic luminescent layer... Agent: Merchant & Gould PC

20090189512 - Fluorescence emitting device: [Solution Means] A fluorescence emitting device includes an ultraviolet light source 2 which generates ultraviolet light to excite fluorescence by collision with a fluorescent material; a first optical thin-film layer 8 disposed on the front surface of the ultraviolet light source 2; a phosphor layer 6 containing the fluorescent material... Agent: Martine Penilla & Gencarella, LLP

20090189513 - Led using thin film dichroic filters: An improved LED using patterned coated dichroic filters. More specifically a method for placing, during the wafer fabrication, patterned dichroic filters between the LED chip and phosphor layer to increase luminous efficiency and lower thermal load, and/or over the phosphor layer for spectral shaping and reduction of color temperature shift... Agent: The Law Offices Of Dennis L. Cook, PLLC

20090189514 - Luminescent material: A lithium calcium silicate luminescent material is provided, which includes a tetragonal crystal phase containing Li, Ca, Si and O, and an activator containing Eu. The luminescent material exhibits a peak wavelength of emission spectrum falling within a wavelength region of 470 to 490 nm when excited by light having... Agent: Turocy & Watson, LLP

20090189522 - Aromatic amine derivative and organic electroluminescence device employing the same: A specified aromatic amine derivative having a chrysene structure. An organic electroluminescence device which comprises at least one organic thin film layer comprising a light emitting layer sandwiched between a pair of electrode consisting of an anode and a cathode, wherein at least one of the organic thin film layer... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090189518 - Fused polycyclic compounds and organic light-emitting device using the same: wherein X1 to X18 each represent, independently of one another, a hydrogen atom, a halogen atom, a cyano group, a nitro group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted... Agent: Canon U.s.a. Inc. Intellectual Property Division

20090189515 - Laminated interconnects for organic opto-electronic device modules and methods: A method of producing an encapsulated module of interconnected opto-electronic devices which comprises: forming a patterned anode layer; forming a layer of opto-electronically active material over the patterned anode layer; forming a patterned cathode layer over the layer of opto-electronically active material, to provide a device array of opto-electronically active... Agent: Marshall, Gerstein & Borun LLP

20090189520 - Novel red electroluminescent compounds and organic electroluminescent device using the same: The present invention relates to novel red phosphorescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same.... Agent: Edwin Oh Rohm And Haas Electronic Materials LLC

20090189516 - Organic el light emitting display: An organic EL light emitting display employs a color conversion system having a structure in which generation of dark areas in an organic EL element can be suppressed and emission of the organic EL light emitting element can be made highly efficient. The organic EL light emitting display successively includes... Agent: Rossi, Kimms & Mcdowell LLP.

20090189519 - Organic electroluminescent compounds and light emitting diode using the same:

20090189521 - Organic light emitting diode and method of manufacturing the same: The invention is directed to organic light emitting diodes (OLEDs) and methods of manufacturing the same. According to embodiments of the invention, an improved electron transport layer (ETL) reduces the driving voltage and current consumption of the OLED, and increase luminous efficiency and lifespan. The OLED includes a first electrode,... Agent: Christie, Parker & Hale, LLP

20090189517 - Organic light emitting display and method for manufacturing the same: An organic light emitting display includes a first substrate including a plurality of anode electrodes on an insulating layer and a plurality of pixel definition layers around the plurality of anode electrodes. An impact absorbing layer is spaced from the plurality of pixel definition layers, and a spacer is on... Agent: Christie, Parker & Hale, LLP

20090189523 - Tandem organic electroluminescent device: A tandem organic electroluminescent device. The tandem organic electroluminescent device comprises a substrate having a pixel thin film transistor. A rib with chambered corners is formed on the substrate, surrounding a display region. A protrusion is formed in the display region. A plurality of organic light emitting diodes is stacked... Agent: Thomas, Kayden, Horstemeyer & Risley, LLP

20090189525 - Plasma display device: A plasma display device includes: a plasma display panel; a front glass; a conductive filter attached to a front surface or a back surface of the front glass; a back cover; and a plurality of glass pressing pieces each of which presses a corresponding one of four sides of the... Agent: Hamre, Schumann, Mueller & Larson P.C.

20090189524 - Plasma display panel and its manufacturing method: by using mask patterns of the same shape for electrode formation, an electrode and a dielectric layer are patterned into the same shape so that it is possible to eliminate a positional shift between the electrode and the dielectric layer, and consequently to make discharge voltage between cells uniform. A... Agent: Mattingly & Malur, P.C.

20090189526 - Plasma display panel and method of manufacturing the same: A plasma display panel, and a method of manufacturing the same, including a substrate, barrier ribs formed on the substrate and defining discharge cells and non-discharge cells, the barrier ribs including first, second and third barrier rib members, wherein the discharge cells are defined by the first and second barrier... Agent: Lee & Morse, P.C.

20090184617 - Large area led array and method for its manufacture: A method for manufacturing a large area LED array, comprising providing two stacks (21) of electrodes (26), each electrode arranged in a meander pattern (4) on a substrate (3), at least two U-turns (7) on one side of the meander each being connected to a LED mounting surface (8) to... Agent: Philips Intellectual Property & Standards

20090184618 - Light-emitting device and lighting apparatus incorporating same: A light-emitting device is provided that can extract light in all directions and that has wide directivity. This light-emitting device includes: an elongated bar-shaped package extending sideways, the package being formed such that a plurality of leads are formed integrally with a first resin with part of the leads exposed;... Agent: Mots Law, PLLC

20090184616 - Lighting device and method of making: A lighting device comprising at least one non-white light source, at least a first supplemental light emitter and at least a second supplemental light emitter. The non-white light source(s) is outside an area from 0.01 u′v′ above to below the blackbody locus, and within an area defined by curves between... Agent: Burr & Brown

20090184619 - Led illuminantor and heat-dissipating method thereof: A heat-dissipating method of a light emitting diode illuminator includes the following steps. First, the light emitting diode illuminator is provided and includes a light emitting diode, a fan apparatus, a temperature sensor and a controller. The controller is electrically connected with the fan and the temperature sensor. Second, a... Agent: PCe Industry, Inc. Att. Steven Reiss

20090184620 - Electrode cap for electrical discharge reactor: An electrode cap having a horseshoe-shaped conductor clip that has an opening at a closed end for receiving an electrode, the conductor clip fitted over a tube crimp; a cylindrical base cap having an elongated bump at one end of the base cap parallel to the axis of the base... Agent: Mesmer & Deleault, PLLC

20090184621 - Plasma display apparatus and method of manufacturing same: A plasma display apparatus and a method of manufacturing a plasma display apparatus are provided. According to the invention, the accuracy of alignment of the plasma display apparatus is improved. A plasma display apparatus according to one embodiment of the present invention comprises a plasma display panel for producing images... Agent: Christie, Parker & Hale, LLP

20090184622 - Lamp and display device having the same: A lamp and a display device including the lamp, in which the lamp includes a discharge tube, a discharge gas, a blue fluorescent substance, a green fluorescent substance and a red fluorescent substance. The discharge gas is disposed in the discharge tube. The blue, green and red fluorescent substances are... Agent: Cantor Colburn, LLP

20090184623 - Plasma display panel: The present invention relates to a plasma display panel (PDP) that includes a first substrate, an address electrode formed on the first substrate, a dielectric layer formed on the first substrate and covering the address electrode, a barrier rib formed on the dielectric layer, a second substrate, a display electrode... Agent: Lloyd Frazer

20090184624 - Light emitting device with improved conversion layer: The invention relates to a light emitting device comprising a substrate layer and a light conversion layer located on said substrate layer, whereby the light conversion layer is a polycrystalline ceramic layer, characterized in that the light conversion layer is positioned on the substrate layer by sintering.... Agent: Philips Intellectual Property & Standards

20090184634 - Luminescence device and display apparatus: A metal coordination compound represented by any one of formulas (1)-(5). An organic luminescence device including an anode, a cathode, and an organic layer, which contains the metal coordination compound, disposed between the anode and the cathode.... Agent: Fitzpatrick Cella Harper & Scinto

20090184630 - Novel condensed ring aromatic compound and organic light-emitting device having the same: In the formula, X1 to X16 each independently represent a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted... Agent: Fitzpatrick Cella Harper & Scinto

20090184629 - Novel red electroluminescent compounds and organic electroluminescent device using the same: The present invention relates to novel red phosphorescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same.... Agent: Edwin Oh Rohm And Haas Electronic Materials LLC

20090184631 - Novel red electroluminescent compounds and organic electroluminescent device using the same: The present invention relates to novel organic electroluminescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same. The novel organic electroluminescent compounds according to the invention are represented by Chemical Formula (1):... Agent: Edwin Oh Rohm And Haas Electronic Materials LLC

20090184628 - Oled and fabricating method of the same: The present invention provides an organic light emitting device comprising: a substrate; a first conductive layer and a second conductive layer, which are sequentially positioned on the substrate; and at least one organic material layer, including a light emitting layer, which is interposed between the first conductive layer and the... Agent: Mckenna Long & Aldridge LLP

20090184625 - Organic electroluminescence device: e

20090184626 - Organic light emitting display: An organic light emitting display which minimizes the IR drop of voltages supplied to an organic light emitting display panel includes an organic light emitting display panel having a pixel unit on which an image is displayed and first and second power source pads provided at two or more edges... Agent: Robert E. Bushnell & Law Firm

20090184627 - Organic light emitting display device: An organic light emitting display device capable of minimizing an IR drop of pixel power sources supplied to an organic light emitting display panel is taught. The organic light emitting display device includes an organic light emitting display panel comprising a first side on which an image is displayed and... Agent: Robert E. Bushnell & Law Firm

20090184635 - Polymer blends and their use in organic light emitting devices: The invention relates to novel polymer blends comprising one or more hole transporting polymers and one or more electron transporting polymers, to the use of these blends in electronic and electrooptical devices, in particular in organic light emitting diodes (OLEDs), and to OLEDs comprising the polymer blends.... Agent: Connolly Bove Lodge & Hutz, LLP

20090184633 - Quinoxaline derivative, and light-emitting element, light-emitting device, and electronic appliance using the quinoxaline derivative: An object is to provide a novel quinoxaline derivative, a light-emitting element with low driving voltage, and a light-emitting element which consumes low power. Another object is to provide a light-emitting device and an electronic appliance which consume low power by using the above light-emitting element. A quinoxaline derivative represented... Agent: Cook Alex Ltd

20090184632 - Thin film transistor, method of fabricating the same and organic light emitting diode display device having the same: A thin film transistor which has improved characteristics, a method of fabricating the same, and an organic light emitting diode (OLED) display device having the same. The thin film transistor includes a substrate, a semiconductor layer disposed on the substrate and including a channel region, and source and drain regions,... Agent: Robert E. Bushnell & Law Firm

20090184636 - Led device having improved power distribution: An LED device that includes electrodes patterned over a substrate; the pattern forming several first electrodes separated by inter-electrode spacers. One or more light-emitting layers are formed over the first electrodes. A patterned conductive layer is formed over the one or more light-emitting layers and over the first electrodes in... Agent: David Novais Patent Legal Staff

20090184637 - Dispersion-type electroluminescent element and method for manufacturing the same: A dispersion-type EL element is a dispersion-type electroluminescent element with at least a transparent coating layer, a transparent conductive layer, a phosphor layer, a dielectric layer and a rear electrode layer sequentially formed on a base film surface. The transparent coating layer can be peeled off the surface of the... Agent: Casella & Hespos

20090184638 - Field emitter image sensor devices, systems, and methods: Methods, devices, and systems for a field emitter image sensor device are disclosed. A field emitter image sensor device includes a substrate operably coupled to a ground voltage. The substrate includes a first surface configured for sensing light incident thereto and a second surface comprising a plurality of emitter tips... Agent: Trask Britt, P.C./ Micron Technology

20090184639 - Plasma display panel: A plasma display panel (PDP) including: a pair of substrates facing each other; a plurality of discharge electrodes disposed on inner surfaces of the substrates; a dielectric layer covering the discharge electrodes; and barrier ribs disposed between the substrates to form discharge spaces therebetween, wherein the substrates are partitioned into... Agent: Robert E. Bushnell & Law Firm

20090184640 - Red phosphor composition and plasma display panel including the same: The present invention relates to a plasma display panel having a red phosphor including a first colored phosphor and a second non-colored phosphor. The plasma display panel includes a pair of substrates facing each other, at least one barrier rib between the pair of substrates for partitioning at least one... Agent: Christie, Parker & Hale, LLP

20090184641 - Plasma display panel: A plasma display panel (PDP) having improved impact resistance, the PDP including: a front substrate on which sustain electrodes are disposed at predetermined intervals; a front dielectric layer covering the sustain electrodes; a rear substrate that is disposed to face the front substrate, and on which address electrodes are disposed... Agent: Robert E. Bushnell & Law Firm

20090184642 - Plasma display panel having high clarity and color purity: A front dielectric layer and a PDP including the front dielectric layer are taught, and the PDP has a high degree of clarity and color purity obtained by preventing color temperature variance at various viewing angles. The front dielectric layer covers sustain electrodes arranged at predetermined intervals on a front... Agent: Robert E. Bushnell & Law Firm

20090184643 - Electrode unit in high pressure discharge lamp: A combined cermet rod and electrode unit for use in a high pressure discharge lamp comprising a cermet rod for connection at its distal end to an electrode tip of the high pressure discharge lamp, and a current supply electrode for forming an electrical connection with the cermet rod. The... Agent: Brooks Kushman P.C.

20090184644 - High-pressure mercury vapor lamp: The invention relates to a high-pressure mercury vapor lamp suitable for sterilization purposes. The high-pressure mercury vapor lamp according to the invention is remarkable in that germanium and oxygen are added in small quantities to the mercury and/or the mercury halides. The addition of germanium monoxide furthermore surprisingly increases the... Agent: Philips Intellectual Property & Standards

20090179542 - Electron multipliers and radiation detectors: An electron multiplier can be fabricated by depositing an electron emissive material on a reticulated substrate, and forming the reticulated substrate into the electron multiplier.... Agent: Fish & Richardson PC

20090179543 - Display device and method of manufacturing transparent substrate for display device: A display device comprises a substrate and a laminate structure formed on the substrate and comprising a plurality of layers including a display region. The laminate structure has a recessed/projected portions at least one of an outermost surface of display side and an interface between the layers. The projected portions... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090179544 - Spark plug with multi-layer firing tip: A spark plug having a multilayer firing tip that minimizes the amount of precious metal used and a method of assembling a spark plug with a multilayer firing tip. The firing tip includes a discharge end and a weld end, with the weld end being connected to a center electrode,... Agent: Dickinson Wright PLLC

20090179545 - Ceramic plasma reactor and reaction apparatus: The ceramic plasma reactor includes: a plurality of unit electrodes each of which comprises a plate-shaped ceramic dielectric body 4 and a conductive film 3 embedded in the ceramic dielectric body superimposing them each other with a gap which works as a discharge portion 11, and preferably being formed by... Agent: Oliff & Berridge, PLC

20090179546 - Thin-shaped display device: A light emitting portion and an electrode board including electrodes for driving the light emitting portion for light emission are provided as separate members. This allows the light emitting portion to have a smaller thickness, and widens the choices of substrate materials for the electrode board. Therefore, a flexible material... Agent: Stites & Harbison PLLC

20090179547 - Flat uv lamp with coplanar discharge and uses thereof: A flat lamp transmitting radiation in UV (ultraviolet), including first and second flat or substantially flat glass elements substantially parallel to each other and defining an internal space filled with gas capable of emitting the radiation in the UV or of exciting a phosphor material possibly present and emitting the... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090179548 - Illuminating device: An illuminating device (10) includes an LED (11) and a light guiding plate (13). The light guiding plate includes a light incident surface (136) and a light output surface (132). The LED faces toward the light input surface. The light guiding plate defines a plurality of recesses (133) therein. A... Agent: PCe Industry, Inc. Att. Steven Reiss

20090179549 - Electronic display including a light-emitting element and a color filter sandwiched between two polarizers: It is an object of the invention to achieve weight saving and downsizing of an electronic apparatus, in particular a portable electronic apparatus while enlarging a display screen thereof. The invention provides an electronic apparatus using a light emitting device which includes a light emitting element, a color filter provided... Agent: Fish & Richardson P.C.

20090179553 - Electroluminescent material containing an organic luminescent substance: The invention relates to electroluminescent materials containing organic luminescent substance. The inventive novel electroluminescent material comprises an electron injecting layer, an active luminescent layer based on a luminescent substance, a hole-transport layer and a hole-injecting layer. The material contains metallocomplexes of quinoline-sulfanylamine derivatives in the form of a luminescent substance.... Agent: Scully Scott Murphy & Presser, PC

20090179552 - Light emitting devices and compositions: A light emitting composition includes a light-emitting lumophore-functionalized nanoparticle, such as an organic-inorganic light-emitting lumophore-functionalized nanoparticle. A light emitting device includes an anode, a cathode, and a layer containing such a light-emitting composition. In an embodiment, the light emitting device can emit white light.... Agent: Knobbe Martens Olson & Bear LLP

20090179555 - Novel red electroluminescent compounds and organic electroluminescent device using the same: The present invention relates to novel organic electroluminescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same. The organic electroluminescent compounds according to the invention are represented by Chemical Formula (1):... Agent: Edwin Oh Rohm And Haas Electronic Materials LLC

20090179558 - Organic el panel and method for producing same: An organic electroluminescent panel including a luminous area and a non-luminous area that defines the luminous area, at least the surface of the non-luminous area being composed of an organic material, includes an intermediate layer arranged on the surface composed of the organic material in the non-luminous area, a first... Agent: Oliff & Berridge, PLC

20090179561 - Organic electroluminescence device emitting white light: An organic electroluminescence device emitting white light which emits white light and exhibits properties sufficient for practical applications, i.e., a high efficiency of light emission and a long life, is provided. The organic electroluminescence device emitting white light comprises a pair of electrodes and a layer of a light emitting... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090179551 - Organic electroluminescent compounds and display device using the same: The present invention relates to novel organic electroluminescent compounds having an indenofluorene or a difluorene skeletal, and a display employing the same as an electroluminescent material. The organic electroluminescent compounds according to the invention exhibit good electroluminescent efficiency and excellent life property, so that an OLED device having very good... Agent: Clark & Brody

20090179554 - Organic electroluminescent device: An organic electroluminescence device (1) including: an anode (20) and a cathode (50), at least two organic emitting layers (30), (32) and (34) interposed between the anode and the cathode, and at least one intermediate connection layer (40) and (42) being provided between the organic emitting layers (30), (32) and... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090179556 - Organic electroluminescent display device: The present disclosure relates to an organic electroluminescent display device. The organic electroluminescent display device according to an embodiment of the present disclosure comprises: a substrate including thin film transistor; a first electrode disposing on the substrate and connecting to the thin film transistor; an electron transport emission layer on... Agent: Morgan Lewis & Bockius LLP

20090179557 - Organic light emitting diode (oled) display: An Organic Light Emitting Diode (OLED) display reduces damage to a panel assembly with an improved bezel structure. The OLED display includes a panel assembly including a display area, a pad area, and a plurality of OLEDs arranged in the display area and a bezel attached to the panel assembly.... Agent: Robert E. Bushnell & Law Firm

20090179559 - Organic light emitting diode and method of fabricating the same: An organic light emitting diode (OLED) and a method of fabricating the same are provided. In the OLED, a second electron transport layer having an absolute value of a lowest unoccupied molecular orbital (LUMO) energy level smaller than that of a first electron transport layer is formed between a second... Agent: Christie, Parker & Hale, LLP

20090179560 - Organic light emitting display device and method of manufacturing the same: A method of manufacturing an organic light emitting display device and the organic light emitting display device which reduces generation of dark spots by particles are disclosed. The method of manufacturing an organic light emitting display device includes: preparing for a substrate including a pixel circuit; forming a pixel electrode... Agent: Knobbe Martens Olson & Bear LLP

20090179550 - Organic light emitting display device having protecting layers and method of manufacturing the same: An organic light emitting display device includes: a substrate; an organic light emitting pixel unit formed on the substrate; a first protective layer formed on the organic light emitting pixel unit; a second protective layer formed on the first protective layer; and a third protective layer formed on the second... Agent: H.c. Park & Associates, PLC

20090179564 - Electroluminescent device, method for manufacturing the same, and electronic apparatus: The invention provides a low-profile electroluminescent (EL) device, a method for manufacturing the same, and a low-profile electronic apparatus. The EL device can include first electrodes, EL layers disposed on the first electrodes, a second electrode to cover the EL layers, and a barrier layer in contact with the second... Agent: Oliff & Berridge, PLC

20090179563 - Light-emitting apparatus and electronic apparatus: A light-emitting apparatus is disclosed, which includes light-emitting elements provided on a substrate that each have a light-emitting layer interposed between a first electrode having a light-transmitting performance and a second electrode having a transflective performance. A light-reflecting layer is further arranged on the light-emitting layer, and an optical resonator... Agent: Oliff & Berridge, PLC

20090179562 - Lighting group, in particular for exhibition groups, and exhibition groups provided with such lighting group: A lighting group (10) comprising a multilayer structure (11), provided with at least one conductive layer (12, 12′, 12″), which lies on specific elastic film, interposed between two insulating layers (13, 13′, 13″, 13′″) and selectively suppliable with current from a related electric conductor (14, 14′, 14″), and at least... Agent: Hedman & Costigan P.C.

20090179565 - Organic electroluminescent display and method for fabricating the same: An organic electro luminescent display with auxiliary layers on a cathode contact and an encapsulating junction region to easily remove polymer organic layers of the junction. The organic electro luminescent display has the first electrode formed on a lower insulating substrate, a pixel defining layer formed to make some portions... Agent: Robert E. Bushnell & Law Firm

20090179566 - Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element: A sealing structure having a barrier membrane, with which the overall thickness of a display device can be reduced while ensuring sufficient barrier properties against water and oxygen so as to prevent deterioration of luminous layers. The sealing structure comprises a multi-layered resin membrane 14b for sealing an electronic element... Agent: Oliff & Berridge, PLC

20090179567 - Plasma display panel, method of producing the same, and sealing member: A PDP and a method of producing the same are provided. The PDP allows the airtightness of the discharge space to be maintained and prevents its performance from deteriorating while being provided with a sealing part containing P2O5 and SnO. A sealing member that allows such a PDP to be... Agent: Hamre, Schumann, Mueller & Larson P.C.

20090179568 - Plasma display panel: A lower dielectric layer which increases internal light reflectivity, and a plasma display panel (PDP) including the lower dielectric layer. The lower dielectric layer includes a white pigment of which concentration increases along a direction of light emitted outward from the inside of the PDP to effectively increase the internal... Agent: Robert E. Bushnell & Law Firm

20090179569 - Plasma display panel and manufacturing method of the same: A plasma display panel including: a front panel including a front substrate, a sustain electrode on a surface of the front substrate extending in one direction and including an X electrode and a Y electrode, and a first dielectric layer including an anodized material of the sustain electrode on a... Agent: Christie, Parker & Hale, LLP

20090179570 - Electric lamp: The invention relates to an electric lamp with a high lumen output and a low sensitivity to explosion, comprising a quartz-glass envelope having at least one sealed end, a thin foil comprising molybdenum at least partly embedded within said sealed end, a first current conductor connected to said foil extending... Agent: Philips Intellectual Property & Standards

20090174300 - Luminous structure comprising at least one light-emitting diode, its manufacture and its applications: The present invention relates to a luminous structure (100) comprising at least one light-emitting diode (3) capable of emitting radiation within the ultraviolet (UV) and/or the visible, a substantially planar glass element (1) having main faces (11, 12) and an edge, the glass element having a hole (2) housing the... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090174301 - Radiation-emitting device comprising a plurality of radiation-emitting components and illumination device: A method for producing a radiation-emitting device comprising a plurality of radiation-emitting components (3) may comprise in particular the following steps: A) providing a carrier body (1) with a surface (10) having different partial surface regions (11, 12), wherein the normal vectors (110, 120) of the different partial surface regions... Agent: Frishauf, Holtz, Goodman & Chick, PC

20090174302 - Durable super-cooled intelligent light bulb: A self cooling light effects device for use in a standard light bulb socket having a socket adaptor, surface embedded LEDs as means to generate light effects, means to control light effects, and means for cooling. Fiber optic cables provide further light effects. Means to control light effects may include... Agent: Brown, Winick, Graves, Gross, Baskerville And Schoenebaum, P.l.c

20090174303 - Cement: A cement for bonding an arc tube body made of an aluminum nitride sintered body and an electrode support made of molybdenum achieves high gas tightness in the obtainable arc tube without impairing the excellent translucency of the aluminum nitride sintered body. The cement contains a molybdenum powder and an... Agent: The Webb Law Firm, P.C.

20090174304 - Hot-melt type member and organic el display panel: The present invention provides a thin organic EL element that can maintain stable emission characteristics for a long time without being affected by water or oxygen. Specifically, the present invention provides an organic EL display panel having a substrate (1), an organic EL element (2) formed on the substrate; and... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20090174305 - Phosphor paste composition, phosphor layer obtained from the same, and electron emission device including the phosphor layer: Phosphor paste compositions, phosphor layers and electron emitting devices are provided. The phosphor paste composition includes a phosphor, a binder including a photocurable monomer and an acrylic resin with an acid value ranging from about 150 mgKOH/g to about 200 mgKOH/g, a photoinitiator, and a solvent. The phosphor layer is... Agent: Christie, Parker & Hale, LLP

20090174306 - Fluorescent lamp and fabrication method thereof: A fluorescent lamp including a tube, a fluorescent layer, a discharging gas and two electrodes is provided. The fluorescent layer is disposed on an inner wall of the tube. The fluorescent layer has a plurality of patterned grooves to form a serial number. The discharging gas is distributed in the... Agent: J C Patents, Inc.

20090174307 - Fluorescent mixture for fluorescent lamp, fluorescent lamp, backlight assembly having the same and display device having the same: A fluorescent lamp includes a lamp body, a fluorescent layer and a discharge electrode. The lamp body has a discharge space in which ultraviolet light is generated. The fluorescent layer is formed on an inner surface of the lamp body to change the ultraviolet light into visible light. The discharge... Agent: F. Chau & Associates, LLC

20090174308 - Organic light emitting element and a light emitting device using the same: Since a spectrum region lowest in the emission efficiency is a red region, by introducing a reddish phosphorescent material, a highly efficient white organic light-emitting element is obtained. At this time, in order to inhibit the reddish phosphorescent material from singularly emitting, as shown in FIG. 1, a distance between... Agent: Nixon Peabody, LLP

20090174309 - Light emitting device with a at least one ceramic spherical color converter material: The invention relates to a light emitting device comprising at least one light source and at least one ceramic spherical color converter material, which helps to ease the manufacture as well as to improve the luminescence properties of the light emitting device.... Agent: Philips Intellectual Property & Standards

20090174310 - White light phosphors for fluorescent lighting: e

20090174321 - Anthracene derivative, and light-emitting material, light-emitting element, light-emitting device, and electronic device using the same: In the formula, A1 represents a substituted or unsubstituted phenyl group, B1 represents any of an alkyl group having 1 to 4 carbon atoms or a substituted or unsubstituted phenyl group, α represents any of a substituted or unsubstituted phenylene group or a substituted or unsubstituted biphenyl-4,4′-diyl group, and R1... Agent: Nixon Peabody, LLP

20090174317 - Display device having a transparent protective display unit: A display device that increases visibility and that reduces the entire thickness of the device and is suitable for mobile appliances and other applications. The display device includes a display panel that has a display area and a non-display area, a transparent protective unit that is positioned at the front... Agent: Robert E. Bushnell & Law Firm

20090174320 - Display device having improved luminance by reflecting leaked light: A display device includes a substrate, a first layer on the substrate, organic light emitting elements on the substrate, and a condensing member. The condensing member is formed on the first layer and disposed between the organic light emitting elements. The condensing member condenses light emitted from the organic light... Agent: Stein Mcewen, LLP

20090174323 - Highly doped electro-optically active organic diode with short protection layer: An electro-optically active organic diode has anode electrode (102), a cathode electrode (122), an electro-optically active organic layer (110) arranged between the electrodes (102, 122) and a charge carrier organic layer (116) arranged between said electro-optically active organic layer (110) and said cathode electrode layer (122), and adjacent to said... Agent: Philips Intellectual Property And Standards

20090174316 - Novel red electroluminescent compounds and organi electroluminescent device using the same: The present invention relates to novel red phosphorescent compounds exhibiting high luminous efficiency, and organic electroluminescent devices comprising the same. The red phosphorescent compounds according to the invention are represented by Chemical Formula (1):... Agent: Edwin Oh Rohm And Haas Electronic Materials LLC

20090174311 - Optical device comprising a charge transport layer of insoluble organic material and method for the production thereof: A method of forming an organic light emitting diode comprising the steps of: providing a substrate comprising a first electrode for injection of charge carriers of a first type; forming a charge transporting layer by depositing over the substrate a charge transporting material for transporting charge carriers of the first... Agent: Marshall, Gerstein & Borun LLP

20090174318 - Organic electro-luminescence display device: An OLED device adapted to improve its life span and reliability is disclosed. The OLED device includes: a first electrode disposed on a substrate; an organic light emission layer disposed on the first electrode; a second electrode disposed on the organic light emission layer; an auxiliary electrode disposed on the... Agent: Holland & Knight LLP

20090174313 - Organic electroluminescence device and organic-electroluminescence-material-containing solution: An organic electroluminescence device includes: an anode (3); a cathode (8); and an organic thin-film layer provided between the anode (3) and the cathode (8). The organic thin-film layer includes an emitting layer (5) and an organic layer (6) provided on the emitting layer (5) adjacently to the cathode (8).... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090174324 - Organic electroluminescent devices and metal complex compounds: An organic electroluminescent device, which has a pair of electrodes and at least one organic layer including a luminescent layer between the pair of electrodes, wherein at least one layer between the pair of electrodes comprises at least one metal complex having a tridentate- or higher polydentate-chain structure ligand.... Agent: Birch Stewart Kolasch & Birch

20090174315 - Organic electroluminescent element: This invention provides an organic electroluminescent element comprising two opposed electrodes connected to an external circuit for applying electrical energy, at least one of the electrodes being transparent or semitransparent, and provided between the electrodes, a plurality of luminescent units, for emitting light through recombination of holes with electrons, each... Agent: Sughrue Mion, PLLC

20090174314 - Organic light emissive device: An organic light emissive device comprising: an anode; a cathode; and an organic light emissive layer between the anode and the cathode, comprising an organic semi-conductive material, where the organic semi-conductive material comprises 1% to 7% amine by molar ratio, and wherein the cathode comprises an electron-injecting layer comprising a... Agent: Marshall, Gerstein & Borun LLP

20090174322 - Organic light-emitting device and method for forming the same: An organic light-emitting device and a method for forming the same are provided. The organic light-emitting device includes: a substrate including a pixel area and a peripheral circuit area; a passivation layer on the substrate, the passivation layer including a first part in the pixel area and a second part... Agent: Venable LLP

20090174319 - Organic luminescent device: An organic luminescent device according to the present invention includes a substrate, an organic luminescent layer, and a reflection electrode. Here, the substrate has first and second principal surfaces opposed to each other; the organic luminescent layer is arranged on the first principal surface of the substrate, and is held... Agent: Hamre, Schumann, Mueller & Larson, P.C.

20090174312 - Tetraphenylnaphalene derivatives and organic light emitting diode using the same: The present invention provides a novel tetraphenylnaphthalene derivative, and an organic light emitting device using the same.... Agent: Mckenna Long & Aldridge LLP

20090174325 - Pixelated electroluminescent textile: The present invention relates to a pixelated electroluminescent textile, comprising a first set of spaced apart conductive lines extending in a first direction, a second set of spaced apart conductive lines extending in a second direction, the second direction being non-parallel to the first direction, the sets of conducting lines... Agent: Philips Intellectual Property & Standards

20090174326 - Polymer material and polymer light-emitting device using same: (In the formula, ring A, ring B and ring C independently represent an optionally substituted aromatic ring or non-aromatic ring; and Z1, Z2, Z3, Z4 and Z5 independently represent C-(Q)z or a nitrogen atom, wherein Q represents a substituent or a hydrogen atom and z represents 0 or 1. The... Agent: Sughrue Mion, PLLC

20090174327 - Rapid re-strike ceramic discharge metal halide lamp: The hot re-strike time of a high wattage (150 W or greater) ceramic discharge metal halide (CDM) lamp is reduced by: (a) increasing the ratio A of the diameter (D2) of the outer bulb (1) to the inner diameter (ID) of the discharge vessel (3); or (b) filling the outer... Agent: Philips Intellectual Property & Standards

20090174328 - Plasma display panel: A plasma display panel is provided. The plasma display panel includes a front substrate including an upper dielectric layer, a rear substrate including a lower dielectric layer, and a seal layer between the front substrate and the rear substrate. A length of a longer side of the front substrate is... Agent: Ked & Associates, LLP

20090174329 - Plasma display panel: A plasma display panel, in which discharge gas is filled in a space between a pair of substrates facing each other, has a plurality of display electrodes which extend in the horizontal direction and address electrodes which extend in the vertical direction and cross with the display electrodes, formed to... Agent: Miles & Stockbridge PC

20090167132 - Organic light emitting display: An organic light emitting display including a first substrate, a second substrate spaced from and positioned opposite the first substrate, a display unit positioned between the first and second substrates, a multi-layered structure between outside areas of the first and second substrates, and an adhesive member positioned in a formation... Agent: Birch Stewart Kolasch & Birch

20090167133 - Electronic tube: An electronic tube and an improved system for actuating the electrodes and/or the heating of a tube and for determining the service life of a tube is provided. The electronic tube has an evacuated or gas-filled region, in which one or several electrodes as well as a device for measuring... Agent: Brinks Hofer Gilson & Lione

20090167134 - Light source module with high heat-dissipation efficiency: An exemplary embodiment of a light source module includes a thermoelectric cooler, many LED chips, and a circuit layer. The thermoelectric cooler includes a first heat-conducting dielectric plate, a second heat-conducting dielectric plate opposite to the first heat-conducting dielectric plate, and a number of thermoelectric elements located between the first... Agent: PCe Industry, Inc. Att. Steven Reiss

20090167135 - Spark plug: An improved spark plug having a one-piece electrode of a particular alloy material, terminating in a firing end that has a plurality of extending tines, each tine having a downwardly end that is within a prescribed distance from the plug's firing ring.... Agent: Robert Morin

20090167137 - Thermionic electron emission device and method for making the same: A thermionic electron emission device includes an insulating substrate, and one or more grids located thereon. The one or more grids include(s) a first, second, third and fourth electrode down-leads located on the periphery thereof, and a thermionic electron emission unit therein. The first and second electrode down-leads are parallel... Agent: PCe Industry, Inc. Att. Steven Reiss

20090167138 - Thermionic electron source: A thermionic electron source includes a substrate, two electrodes, and a thermionic emitter. The thermionic emitter is electrically connected to the two electrodes. The substrate has a recess formed on a surface thereof, and the thermionic emitter is located on the surface of the substrate corresponding to the recess.... Agent: PCe Industry, Inc. Att. Steven Reiss

20090167136 - Thermionic emission device: A thermionic emission device includes an insulating substrate, and one or more grids located thereon. Each grid includes a first, second, third and fourth electrode down-leads located on the periphery thereof, and a thermionic electron emission unit therein. The first and second electrode down-leads are parallel to each other. The... Agent: PCe Industry, Inc. Att. Steven Reiss

20090167139 - Phosphorus-doped diamond film allowing significantly reduced electron emission voltage, method for producing the same, and electron source using the same: According to the present invention, a phosphorus-doped diamond film allowing a significantly reduced electron emission voltage, a method for producing the same, and a diamond electron source using the same, such diamond electron source exerting stable and excellent electron emission characteristics, which can be used for a cold cathode surface... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090167140 - Carbon based field emission cathode and method of manufacturing the same: A method for manufacturing a field emission cathode comprising the steps of providing a liquid compound comprising a liquid phenolic resin and at least one of a metal salt and a metal oxide, arranging a conductive cathode support (2) such that said conductive cathode support comes in a vicinity of... Agent: Harness, Dickey & Pierce, P.L.C

20090167141 - Sealing structure of screw lamp: A sealing structure of lighting source of screw lamp, wherein the lighting element is provided in the opening of one end of the screw tube of the lamp, the lighting element is two conductive pins bridged with tungsten wire and a lighting element and discharge pipe are provided in the... Agent: Tung-ching Lee

20090167142 - Light emitting device: In a side surface light emitting type light emitting device mounted on the surface of a wiring board, the light emitting device comprises: a base body part having a reflecting case and a terminal holding part formed integrally with the reflecting case in the rear part of the reflecting case;... Agent: Mcginn Intellectual Property Law Group, PLLC

20090167143 - Cathode ray tube including electron gun: A cathode ray tube including an electron gun is disclosed. The cathode ray tube includes a panel, a funnel fused to a rear end of the panel, an electron gun which is inserted into the funnel and includes a focus electrode for focusing electron beams emitted from a cathode, and... Agent: Occhiuti Rohlicek & Tsao, LLP

20090167144 - Surface light source apparatus with dual-side emitting light: A surface light source apparatus with dual-side emitting light includes a transparent cathode structure, a transparent anode structure, a fluorescent layer and a low-pressure gas layer. The transparent cathode structure and the transparent anode structure are opposite to each other and respectively a surface structure. The fluorescent layer is located... Agent: Jianq Chyun Intellectual Property Office

20090167145 - Phosphor electroluminescent devices: There is disclosed an electroluminescent device (200; 300; 400; 500) in which a phosphor (6) is deposited in gaps (3) between electrodes (2a, 2b). The deposition of phosphor on top of the electrodes is minimised as phosphor on top of the centre of an electrode will not experience a significant... Agent: Darby & Darby P.C.

20090167146 - White-light fluorescent lamp having luminescence layer with silicon quantum dots: A structure is formed by putting glass plates between a luminescence generating device and an electron emitting device so that a vacuum is formed in between. After in putting a high-voltage, an electron beam is emitted from the electron emitting device using low power. In the end, silicon quantum dots... Agent: Troxell Law Office PLLC

20090167147 - Composite field emission source and method of fabricating the same: A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-like structure composed of a plurality of... Agent: J C Patents, Inc.

20090167148 - Current-driven light-emitting display apparatus and method of producing the same: An electroluminescent device including a substrate, a transistor disposed above the substrate, the transistor including a gate electrode, a silicon film opposing the gate electrode, and a gate insulating film between the gate electrode and the silicon film. The electroluminescent device including a first interlayer insulation film covering the transistor,... Agent: Oliff & Berridge, PLC

20090167149 - Light source device and endoscope apparatus comprising the same: A light source device includes a first semiconductor light source, a second semiconductor light source, and a wavelength converter. The first semiconductor light source emits light in a first wavelength range. The second semiconductor light source emits light in a second wavelength range different from the first wavelength range. The... Agent: Scully Scott Murphy & Presser, PC

20090167150 - Field emission surface light source apparatus and method of fabricating the same: Provided are a field emission surface light source apparatus and a method of fabricating the field emission surface light source apparatus. The field emission surface light source apparatus includes a base substrate and a transparent substrate facing each other, a plurality of gate electrodes formed on an upper surface of... Agent: Robert E. Bushnell & Law Firm

20090167153 - Light emitting diode lamp and light emitting device: Another solving means resides in adoption of a fluorescent material that absorbs part or whole of light emitted from the semiconductor light emitting element, and emits fluorescence at a wavelength different from that of the absorbed light, wherein the fluorescent material includes a nitride phosphor that is obtained by firing... Agent: Kanesaka Berner And Partners LLP

20090167151 - Lighting device having illumination, backlighting and display applications: Provided are a lighting device, a backlighting device, and a display device that comprise a radiation source such as LED and wavelength converting members comprising phosphors. In one embodiment, self-absorption within the devices is suppressed or reduced by placing a selective reflector between two wavelength converting members, and the wavelength... Agent: Fay Sharpe LLP

20090167152 - Semiconductor lamp: A semiconductor lamp is disclosed. The lamp comprises an electrode wire, light-emitting base material, electrode solenoid, a glass tube, silicon rubber layer and two insulated plugs. The outer rim of the electrode wire is in sequence covered by SiO2 or light-emitting base material, and the external of the base material... Agent: Han-ming Lee

20090167154 - White phosphor, light emission device including the same, and display device including the light emission device: A white phosphor, a light emission unit including the white phosphor, and a display device including the light emission unit are provided. The white phosphor comprises a green phosphor including a Tb-doped oxide host material, a blue phosphor and a red phosphor. The green phosphor doped with Tb is used... Agent: Stein Mcewen, LLP

20090167161 - Aromatic amine derivatives and organic electroluminescence device using the same: Provided are an organic electroluminescence device and an aromatic amine derivative for realizing the device. The aromatic amine derivative improves the luminous efficiency of an organic electroluminescence device using the derivative, and its molecules hardly crystallize. The organic electroluminescence device has an organic thin film layer composed of one or... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090167162 - Dibenzothiophene-containing materials in phosphorescent light emitting diodes: A new class of dibenzothiophene and/or dibenzofuran-containing compounds are provided. The new compounds may be useful in organic light emitting devices, particularly as the host of an emissive layer having a host and an emissive dopant, or as a material in an enhancement layer.... Agent: Townsend And Townsend And Crew, LLP

20090167171 - Display device, organic light emitting diode display and manufacturing method of the same: A display device includes a display panel and a fixing member fixed to the panel, the fixing member being formed of a resin material and being disposed to cover at least a portion of each surface of the display panel and increases durability of the display panel against external impact... Agent: Stein Mcewen, LLP

20090167158 - Electroluminescent devices: In an OLED there is a reflectivity influencing layer (27) which is preferably semi-absorbent and in embodiments is dark coloured or black which is formed of a sublimable organometallic compound. The reflectivity influencing layer is formed between an electrode (29 or 22) and a light-emitting layer (25).... Agent: David Silverstein Andover-ip-law

20090167163 - Fabrication method for organic light emitting device and organic light emitting device fabricated by the same method: Disclosed is a method of fabricating an organic light emitting device and an organic light emitting device fabricated using the same. The method comprises the steps of sequentially forming a cathode made of metal, at least one organic material layer including a light emitting layer and an anode on a... Agent: Mckenna Long & Aldridge LLP

20090167164 - Gas barrier film, resin base for organic electroluminescent device, organic electroluminescent device using the same, and method for producing gas barrier film: Disclosed is a gas barrier film which uses a polymerizable inorganic compound and has both high barrier property and high surface smoothness. Also disclosed are a resin base for organic electroluminescent devices using such a gas barrier film, an organic electroluminescent device and a method for producing a gas barrier... Agent: Lucas & Mercanti, LLP

20090167168 - Light-emitting element, light-emitting device and electronic device: A light-emitting element is provided, which includes a light-emitting layer and a control layer between a first electrode and a second electrode, wherein the control layer includes a first organic compound and a second organic compound, the first organic compound is included in the control layer more than the second... Agent: Cook Alex Ltd

20090167166 - Materials for organic electroluminescent devices: The present invention relates to compounds according to formula (1) and/or according to formulae (4) to (10) and their use in organic electroluminescent devices, in particular as a matrix material in phosphorescent devices.... Agent: Connolly Bove Lodge & Hutz, LLP

20090167156 - Organic electroluminescence device: (In the formula: HAr represents a substituted or unsubstituted nitrogen-containing heterocycle group having 3 to 40 carbon atoms; L represents, a single bond, a substituted or unsubstituted arylene group having 6 to 60 carbon atoms, a substituted or unsubstituted heteroarylene group having 3 to 60 carbon atoms, or a substituted... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090167157 - Organic electroluminescent device: n

20090167167 - Organic electroluminescent device and material for organic electroluminescent device: Disclosed is a novel compound useful as a constituent of an organic EL device. Also disclosed is a practical organic EL device using this compound. This organic EL device has low driving voltage, long life, and reduced leakage current. Specifically disclosed is a compound characterized by having at least one... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090167165 - Organic electroluminescent device material, organic electroluminescent device, display and illuminating device: Disclosed is a novel organic EL device material. Also disclosed are an organic EL device, an illuminating device and a display each having high emission efficiency and long emission lifetime, which are obtained by employing the organic EL device material.... Agent: Lucas & Mercanti, LLP

20090167159 - Organic light emitting device: An organic light emitting device includes a first electrode; a second electrode; an emissive layer disposed between the first electrode and the second electrode; a first hole injection layer disposed between the first electrode and the emissive layer; and a first electron transport layer disposed between the emissive layer and... Agent: Stein Mcewen, LLP

20090167160 - Organic light emitting device: An organic light emitting device includes a first electrode; a second electrode; an emissive layer disposed between the first electrode and the second electrode; a first hole injection layer disposed between the first electrode and the second electrode; and a second hole injection layer disposed between the first electrode and... Agent: Stein Mcewen, LLP

20090167169 - Organic light emitting diode and method for manufacturing the same: Provided are an organic light emitting diode (OLED) and a method for manufacturing the same. The method for manufacturing the OLED includes forming a first electrode on a substrate using a metal paste, forming an organic thin film on the first electrode, and depositing a second electrode on the organic... Agent: Hosoon Lee

20090167155 - Organic light-emitting display device: Disclosed is an organic light-emitting display device preventing an infiltration of oxygen, moisture, etc. The organic light-emitting display device of the present invention comprises: a first substrate comprising a pixel region wherein a pixel is formed and a non-pixel region excepting the pixel region; a second substrate opposed and bonded... Agent: Knobbe Martens Olson & Bear LLP

20090167170 - Polymer: A polymer formed from optionally substituted first repeat units of formula (I) wherein Ar is selected from (a) aromatic hydrocarbon substituted with at least one electron withdrawing group or electron withdrawing heteroaryl. The polymers have application in electroluminescent devices.... Agent: Marshall, Gerstein & Borun LLP

20090167172 - Surface emitting-type electroluminescent device: A surface emitting-type electroluminescent device containing a stacked structure in which a transparent electrical conductor layer, a transparent semiconductor layer and/or a transparent insulator layer, a light-emitting layer and a back electrode layer are arrayed in this order, the transparent electrical conductor layer, the transparent semiconductor layer and the transparent... Agent: Birch Stewart Kolasch & Birch

20090167173 - Plasma display device: In a plasma display apparatus of the preset invention, a filter including an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, since the... Agent: Ked & Associates, LLP

20090167174 - Plasma display panel: A variation with the passage of time of a response speed is reduced. In a plasma display panel having a magnesium oxide film formed on a dielectric layer covering electrodes for gas discharge, the magnesium oxide film has an oxygen deficiency amount within a range of 3.0×1017 to 1.0×1020 per... Agent: Mattingly & Malur, P.C.

20090167175 - Plasma display panel: A plasma display panel includes a pair of opposing substrates, a plurality of display electrodes which form display lines on a screen, and a plurality of address electrodes which intersect with the display electrodes. Each of the display electrodes has a bus electrode extending in a row direction, and a... Agent: Mcdermott Will & Emery LLP

20090167176 - Plasma display panel and its manufacturing method: A PDP can be driven at low voltage while having a charge retention property in a protection layer, and has favorable image display properties. Additionally, the PDP prevents the occurrence of discharge delay and realizes high-quality image display by performing favorable high-speed driving in a high definition PDP. To achieve... Agent: Snell & Wilmer L.L.P. (panasonic)

20090167177 - Protective layer and plasma display panel including the same: A protective layer of a plasma display panel includes smoky magnesium oxide, the smoky magnesium oxide having single crystal magnesium oxide with a plurality of cavities therein.... Agent: Lee & Morse, P.C.

20090167178 - Illuminating device comprising flat discharge lamp: A flat discharge lamp (19) for an illumination device includes a transparent electrode (15) formed on a glass plate (12) located on an illumination surface side. A shield plate (34) is arranged between at attachment surface (31) and an electrode (14). The attachment surface has ground potential, and the transparent... Agent: Sheridan Ross PC

20090167181 - Discharge lamp with a holding apparatus for the electrodes: The invention relates to a discharge lamp, in particular a high-pressure discharge lamp, having a discharge vessel (1) which has two diametrically opposite necks (2, 3) into each of which a holding rod (5, 10) is fused at least in places, with an electrode (4, 9) which extends into the... Agent: Frishauf, Holtz, Goodman & Chick, PC

20090167180 - Electric lamp: The invention relates to a novel lamp which comprises a pinched base (10) that interacts with a screw cap. A pump hole (21) is integrated into the pinched base.... Agent: Viering, Jentschura & Partner - Osr

20090167179 - Miniature ceramic metal halide lamp having a thin leg: A low watt ceramic metal halide lamp has a body with a discharge chamber disposed therein. First and second hollow legs extend from the discharge chamber and received first and second electrode assemblies, respectively, therethrough with first ends of the electrode assemblies disposed in spaced relation in the discharge chamber.... Agent: Fay Sharpe LLP

20090167182 - High intensity lamp and lighting system: A lighting system that produces a high intensity beam of light in the visible and infrared spectral regions that can be used for non-covert and ultra-covert operations. The lighting system is comprised of a HID lamp, a reflector, and a filter. The lamp is an ultra compact high efficacy lamp... Agent: Silversky Group LLC