Electric lamp and discharge devices inventions 01/06

20060017362 - Method of reducing the temperature difference between upper and lower portions of a lamp bulb, optical unit, projection type display apparatus and projection television apparatus: A method and apparatus is disclosed which minimizes the temperature difference between upper and lower portions of a lamp bulb in an optical unit. A UV-IR cut filter is disposed in a downwardly inclined relationship such that an upper portion thereof is nearer to a discharge lamp than a lower...

20060017363 - Field emission device and method for making the same: A preferred method for making a field emission device (100) includes the steps of: providing an insulative substrate (101) with a surface (1011); defining a plurality of recesses (1012) in a desired pattern in the substrate; forming a cathode layer (104) in the recesses; forming a plurality of electron emitters...

20060017364 - Compact fluorescent lamps: Techniques of designing compact fluorescent lamps are disclosed. Instead of embedding a ballast in a chamber between a lamp base and lamp tubes, the ballast is substantially enclosed in a space formed by the lamp tubes. As a result, the overall size of a fluorescent lamp is reduced....

20060017365 - Phosphor and production method of the same, method of shifting emission wavelength of phosphor, and light source and led: A phosphor of which emission wavelength can be optionally set in a region with high human visual sensitivity to make it possible to enhance lumlinance in the region, and which has an excitation band for light in a wavelength region emitted from the aforesaid light emitting portion, a production method...

20060017366 - Low-pressure mercury vapor discharge lamp: The low-pressure mercury vapor discharge lamp has a light-transmitting discharge vessel (10), enclosing a discharge space (13) provided with mercury and a rare gas and comprising means for maintaining a discharge in the discharge space. At least a part of the discharge vessel is provided with a luminescent layer (17)...

20060017367 - Light source: A light source having a heatable filament 1 or an electrode, with the filament 1 or electrode being arranged in a bulb or tube 2. The bulb or tube 2 comprises an inner surface 3 and an outer surface 4, and to extend the service life of the light source,...

20060017368 - Transparent light-emitting conductive layer and electron emission device including transparent light-emitting conductive layer: A transparent light-emitting conductive layer includes a Transparent Conductive Oxide (TCO) and a dopant. An electron emission device having the transparent light-emitting conductive layer includes: a front substrate; a first electrode arranged on the front surface, the first electrode having a transparent light-emitting conductive layer including a Transparent Conductive Oxide...

20060017369 - Image display apparatus having spacer with fixtures: An image display apparatus includes a first substrate, a second substrate and a spacer provided therebetween and providing an atmospheric pressure resistant structure of a vacuum container formed between the first and second substrates. First and second support members are provided outside an image display area, with the first and...

20060017370 - Field emission lamp: A field emission lamp (30) includes a tube (31) having a closed end and an open end, an encapsulation board (38) mated with the open end, an anode layer (32) formed on an inner surface, a fluorescence layer (33) formed on the anode layer, a cathode down-lead pole (342) located...

20060017371 - Display device, method of manufacturing the same, and electronic apparatus: To provide a display device capable of improving display quality and of maintaining display quality for a long time. In a display device of the present invention having a display region composed of a plurality of pixels, the display region includes a first display region composed of a first group...

20060017372 - Lighting device and method for manufacturing the same: A lighting device and a method for manufacturing the same are described. First, a semiconductor layer of a first electrical property, an active layer and a semiconductor layer of a second electrical property are sequentially formed, and part of them are removed to form a mesa. A transparent contact layer...

20060017373 - Mother glass and method of fabricating organic electro luminescence display device using the same: The present invention relates to a mother glass capable of improving productivity by reducing a non-array area of a mother glass. A mother glass including a plurality of organic electro luminescence arrays having a scan pad and a data pad, wherein the plurality of organic electro luminescence arrays are arranged...

20060017374 - Organic luminescence device with anti-reflection layer and organic luminescence device package: For realizing an organic luminescence device of a high efficiency, the present invention provides an organic luminescence device having an anti-reflection film on a transparent electrode or on a moisture prevention layer....

20060017377 - Organic electroluminescent display device and method for fabricating the same: The present invention discloses organic electroluminescent display device and a method for fabricating the same, which includes: a first hole transporting layer formed in the first, second, and third pixel regions; a second hole transporting layer formed on a portion of the first hole transporting layer in the second and...

20060017376 - Organic light emitting device: It is an object of the present invention to provide an organic light emitting device having a long-life optical output. The organic light emitting device according to the present invention is provided with an emission layer including at least a host material, a light emitting material, and another material, wherein...

20060017375 - Organic light emitting element, display device including the same and method for manufacturing organic light emitting element: An organic EL element includes a substrate, a plurality of first electrodes which are arranged on the substrate in a matrix configuration, a wall-like insulating layer which is formed on the substrate, organic light emitting layers which are formed on the first electrodes, respectively, an auxiliary electrode which is formed...

20060017378 - Organic light-emitting device, organic light-emitting display apparatus, and method of manufacturing organic light-emitting display apparatus: An organic light-emitting display apparatus includes a substrate; an emission control circuit formed on the substrate; an insulating layer covering the control circuit; an organic light-emitting device including a first electrode and a second electrode and formed on the insulating layer; and a contact wiring structure for electrically connecting the...

20060017379 - Dual-sided display: A dual-sided display panel includes a first transparent substrate, a second transparent substrate located under the first transparent substrate, a first EL (Electroluminescence) substrate layer, and a second EL layer. The first EL layer is positioned on the bottom surface of the first transparent substrate for displaying a first image...

20060017380 - Light-emitting device and method of manufacturing the same: To provide a bright and highly reliable light-emitting device. An anode (102), an EL layer (103), a cathode (104), and an auxiliary electrode (105) are formed sequentially in lamination on a reflecting electrode (101). Further, the anode (102), the cathode (104), and the auxiliary electrode (105) are either transparent or...

20060017381 - Aluminum oxide and aluminum oxynitride layers for use with phosphors for electroluminescent displays: A novel laminate is provided to improve the operating stability of thioaluminate based phosphors used in ac thick film dielectric electroluminescent displays. The novel structure comprises a rare earth activated alkaline earth thioaluminate phosphor thin film layer and an aluminum oxide or aluminum oxynitride layer provided directly adjacent and in...

20060017383 - Color organic el display and method for manufacturing the same: A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the...

20060017382 - Light emitting display device: An electroluminescent display device includes an active matrix organic light emitting diode (AMOLED). A pixel array is formed on a light transmissive substrate and electrically coupled to a common power transmission line and conductive material that substantially fills a channel formed between a cover and the substrate. The channel and...

20060017384 - Plasma display: A plasma display device provided with a green color phosphor which is charged entirely with a positive potential, adsorbs only limited amounts of water, carbon monoxide, carbon dioxide and hydrocarbon, and not liable to cause chemical reacttion thereto. The green color phosphor used is any one or a combination two...

20060017385 - Plasma display: A plasma display device provided with a green color phosphor which is charged entirely with a positive potential, adsorbs only limited amounts of water, carbon monoxide, carbon dioxide and hydrocarbon, and not liable to cause chemical reaction thereto. The green color phosphor used is a combination of any of phosphors...

20060012275 - Short arc lamp with improved manufacturability: A short arc lamp incorporates a cylindrical reflector body having a reflector cavity opening to a first end and an anode aperture through a base surface at a second end. The body has a step at the second end. A front sleeve with a step for positional engagement of a...

20060012276 - Flat fluorescent lamp and liquid crystal display device having the same: A flat fluorescent lamp includes a lamp body and first external electrodes. The lamp body has discharge spaces formed therein. The first external electrodes are disposed at a first end portion of an outer surface of the lamp body and a second end portion that is opposite to the first...

20060012278 - Electron emitter: A dielectric device of higher performance is provided. An electron emitter, to which the dielectric device is applied is provided with: an emitter including a dielectric; and an upper electrode and a lower electrode to which drive voltage is applied in order to emit electrons. The emitter is formed by...

20060012277 - Field emission assisted microdischarge devices: Field emission nanostructures assist operation of a microdischarge device. The field emission nanostructures are integrated into the microdischarge device(s) or are situated near an electrode of the microdischarge device(s). The field emission nanostructures reduce operating and ignition voltages compared to otherwise identical devices lacking the field emission nanostructures, while also...

20060012280 - Deposition mask and method for manufacturing organic light emitting display using the same: A deposition mask and a method for manufacturing an organic light emitting display (OLED) using the same are provided. The deposition mask is intended for preventing an organic film from being damaged due to touching of a blocked-off portion of the mask to an emission layer (EML), or chemical transition...

20060012279 - Electron emitter: A dielectric device of higher performance is provided. An electron emitter, to which the dielectric device is applied is provided with: an emitter including a dielectric; and an upper electrode and a lower electrode to which drive voltage is applied in order to emit electrons. The emitter is formed by...

20060012281 - Carbon nanotube field emitter and method for producing same: A carbon nanotube electrode includes a plurality of carbon nanotubes as the electron emitter. The manufacturing method involves the preparation of a carbon nanotube paste, screen printing circuits onto a substrate for forming integrated circuits after sintering, screen printing a carbon nanotube with the carbon nanotube paste onto the substrate...

20060012282 - Dielectric device: A higher performance dielectric device is provided. An electron emitter applying the dielectric device according to the present invention includes an emitter formed of a dielectric, and an upper electrode and a lower electrode to which a drive voltage is applied to cause electron emission. The emitter includes plural dielectric...

20060012283 - Oxide cathode: The invention provides an oxide cathode having an indirectly heated electron emitting layer disposed on a cathode base layer and an interface layer between the electron emitting layer and the base layer wherein the interface layer comprises a plurality of different chemical elements. The invention further provides a method of...

20060012284 - Strontium silicate-based phosphor and method thereof: Disclosed is a strontium silicate-based phosphor and fabrication method thereof, which is applied to a long wavelength ultraviolet LED, an active luminous LCD, etc., to enable an improvement in the color purity and to enhance the luminous efficiency. The strontium silicate-based phosphor is expressed by a chemical formula: Sr2-xSiO4: Eu2+...

20060012285 - Fluorescent lamp with coldcathode of graphite and its manufacture method: A cold cathode made of graphite is mounted at one end of a hollow tubular member. Concavities and convexities are formed on the surface of the cold cathode facing a center side of the tubular member. A fluorescent film is formed on the inner circumferential surface of the tubular member....

20060012286 - Display with bright backlight: Methods and apparatus are provided for projecting light carrying a data image. The apparatus comprises a first layer having regions of electrically alterable variable light transmittance adapted to form the data image, and a hollow cavity backlight having a light exiting surface coupled to the first layer and adapted to...

20060012287 - Efficient, green-emitting phosphors, and combinations with red-emitting phosphors: t

20060012288 - Organic electroluminescence display device: On a main face of a substrate, organic EL light emitting layers are formed by stacking first electrodes for respective pixels, an organic EL layer having a white light emitting function formed above the first electrodes to cover the first electrodes in common, and a second electrode formed such that...

20060012289 - Hybrid electroluminescent devices: A hybrid electroluminescent (EL) device comprises at least one inorganic diode element and at least one organic EL element that are electrically connected in series. The absolute value of the breakdown voltage of the inorganic diode element is greater than the absolute value of the maximum reverse bias voltage across...

20060012290 - Mask frame assembly for depositing thin layer and organic light emitting display device manufactured using the mask frame assembly: A mask frame assembly for depositing a thin film including at least two unit masks, ends of the unit masks being coupled to a frame having an opening, and each unit mask includes a plurality of deposition openings. A first gap has a width substantially equal to a width of...

20060012292 - Organic electroluminescent element and display device using the same: The present invention provides an organic electroluminescent element including an anode, a cathode, and a plurality of organic compound layers including at least one organic luminescent layer between the anode and the cathode, in which the organic luminescent layer contains a host material and two or more phosphorescent materials; the...

20060012291 - Organic light-emitting source: An organic light-emitting source comprises a light-guiding substrate, at least one light-source area and a reflecting layer. The light-guiding substrate has a first surface and a second surface. The first surface comprises at least one light-guiding part, which is a light guiding structure disposed on the light-guiding substrate. The light-source...

20060012293 - Reversible electro-optic device employing aprotic molten salts and method: A reversible electro-optic device includes a medium of variable transmittance to light. The medium includes a soluble redox couple of a first soluble metal containing species and a second soluble metal containing species. The metal of the soluble redox couple is capable of being electrodeposited. The medium also includes one...

20060012294 - Electroluminescent devices and displays with integrally fabricated address and logic devices fabricated by printing or weaving: Improved electroluminescent and photonic devices with integrated logic and control circuits are disclosed. Low mobility, contact barrier, space charge limitation and carrier balancing are provided solutions that increase efficiency, reliability and longevity of the devices. Device power loss and power requirements are reduced. True-ohmic contact materials allow a gate-controlled, light...

20060012295 - Light-emitting device and electronic apparatus: A light-emitting device includes a transparent substrate, a light-emitting layer which is provided on one surface of the substrate and which emits light in response to an electrical signal, a conductive portion which transmits the electrical signal to the light-emitting layer, such that light from the light-emitting layer is emitted...

20060012296 - Organic electroluminescent display and its production method: An organic electroluminescent display including: a supporting substrate; an organic electroluminescent element; a first passivation layer; a second passivation layer; a color conversion layer for adjusting and/or converting the color of a light emitted from the organic electroluminescent element; and a transparent substrate formed in sequence. Since the display has...

20060012297 - Led chip capping construction: An LED chip capping construction to enhance luminance of the LED containing a condenser capping over a chip of the LED; a condensing part of the condenser protruding through a carrier and surrounded by multiple condensing aspects; the source light from the chip passing the condenser and consistently reflected to...

20060012298 - Led chip capping construction: A chip capping construction for a light emitting diode having capped a transparent transitional layer on the top of the chip; a convex functional layer mixed with fluorescent material being capped on the top of the transparent transitional layer; the thickness at where the functional layer in relation to the...

20060012299 - Light emitting device: A light emitting device has: a light emitting element; a lead that is electrically connected to the light emitting element at its one end and serves as a terminal to supply a power source to the light emitting element; a metal base that the light emitting element is mounted thereon...

20060012300 - Sealing material structure of organic electroluminescent display panel and method for manufacturing the same: A sealing material structure of an organic electroluminescent display panel and a method for manufacturing the same are provided. The sealing material structure comprises a glass substrate, a cover, an adherent layer, and a barrier area. The glass substrate has a light emitting display structure formed thereon and wraps an...

20060012301 - Vacuum getter chamber: A structure of a vacuum getter chamber allocated on a panel of a flat panel display includes more than one aperture, a getter located on the panel between the apertures, a vacuum getter structure disposed on the panel to cover the getter and the apertures. The vacuum getter structure has...

20060012302 - Plasma display panel: A plasma display panel. A rear substrate is opposite a front substrate. A rib structure is formed on the rear substrate, defining a plurality of sub-pixel regions, wherein the rib structure comprises a first portion extending substantially in a first direction and a second portion extending substantially in a second...

20060012303 - Plasma display panel: A plurality of row electrode pairs and a dielectric layer covering the row electrode pairs are formed on the back-facing face of the front glass substrate. Phosphor layers are formed on the front-facing face of the back glass substrate for each discharge cell. Protuberances formed of dielectric are formed on...

20060012304 - Plasma display panel and flat lamp using oxidized porous silicon: A plasma display panel (PDP) and a flat lamp. The PDP includes an upper panel and a lower panel facing each other, a plurality of address electrodes formed in the lower panel, a plurality of sustaining electrodes formed in the upper panel, and an oxidized porous silicon layer formed in...

20060012305 - Cold cathode flat fluorescent lamp and patterned electrode thereof: A cold cathode flat fluorescent lamp (CCFFL) comprising a flat lamp chamber, fluorescent substance, discharge gas, and a patterned electrode is provided. The discharge gas is disposed in the gas discharge chamber. The fluorescent substance is disposed over the inner wall of the gas discharge chamber. The patterned electrode is...

20060012306 - Electrically conductive cermet and method of making: An electrically conducting cermet comprises at least one transition metal element dispersed in a matrix of at least one refractory oxide selected from the group consisting of yttria, alumina, garnet, magnesium aluminum oxide, and combinations; wherein an amount of the at least one transition metal element is less than 15...

20060006775 - Inductively-driven plasma light source: An apparatus for producing light includes a chamber that has a plasma discharge region and that contains an ionizable medium. The apparatus also includes a magnetic core that surrounds a portion of the plasma discharge region. The apparatus also includes a pulse power system for providing at least one pulse...

20060006776 - Lighting unit for flat panel display device: A lighting unit (1) preferably providing backlighting for a flat display device (2) and operating substantially in a vertical working position. The lighting unit (1) includes lamps (3), which are in thermal contact with a heat-conducting wall (5) of a hollow box (6). The lamps (3) make thermal contact with...

20060006777 - Backlight assembly for a hand-held liquid crystal display: A backlight assembly has an improvement on the structure for eliminating the gap between a light guide plate and a light source. The improvement includes a flexible printed circuit consisting of a body and a mount portion at each of its two ends. The mount portion has a substantially V-arm...

20060006778 - Organic electroluminescent display device and method for manufacturing the same: An organic EL display device, and a manufacturing method thereof, including a rear substrate, and an organic EL portion formed on a surface of the rear substrate. The organic EL portion includes a first electrode, an organic layer, and a second electrode sequentially stacked, and a nano-porous layer and a...

20060006779 - Compact fluorescent lamp: This present invention relates to a fluorescent lamp and, in particular, a compact fluorescent lamp or an enveloped fluorescent lamp with high surface load using new cold-end technology. The present invention includes at least one lamp tube with a cathode, stem cap and wire disposed at each end and forms...

20060006780 - Electron emission source of field emission display and method for making the same: A method for fabricating an electronic emission source of a field emission display includes to provide a substrate, screen print or lightgraphic etching the laminate to form a cathode electrode layer within the cavities, wherein the surface of the cathode electrode layer fabricates a photoresist by lightgraphy technology, coat a...

20060006781 - Lamp having an arc tube protected from breakage: A lamp including an arc tube and a holder is provided. The arc tube includes a pair of electrodes respectively at both tube ends, and forms, between the pair of electrodes, a discharge path which turns in a double spiral substantially on one plane. The holder holds the arc tube...

20060006782 - Phosphor, led and light source: 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...

20060006783 - Fluorescent lamp: The present invention relates to a fluorescent lamp using new cold-end technology or an enveloped fluorescent lamp with high surface load. The present invention is comprised of a lamp tube, cathode, stem cap and wire, such that one end of the wire connected to the cathode is fixed on the...

20060006784 - Fluorescent lamp, bulb-shaped fluorescent lamp, and lighting apparatus: An auxiliary amalgam is contained in a light-emitting tube. The auxiliary amalgam has a base, a metal layer provided on the base, and a diffusion-inhibiting layer provided between the base and the metal layer....

20060006785 - Sodalime glass substrate for a surface light source device, method of manufacturing the same, surface light source device having the same and backlight assembly having the surface light source device: A surface light source device includes a first substrate, a second substrate and an electrode. The first and second substrate defines a discharge space into which a discharge gas is injected. The electrode applies a voltage to the discharge gas. Any one of the first and second substrates includes a...

20060006786 - Glass for an eefl fluorescent lamp, process for making the glass and devices including articles made with the glass: Glass for gas discharge tubes, which are used in fluorescent lamps, especially EEFL and miniaturized lamps, LCD displays, computer monitors, telephone displays and TFT displays, and a process for making it are described. The glass contains, in % by weight based on oxide content: SiO2, 60-85; B2O3, 0-10; Al2O3, 0-10;...

20060006788 - Electron emission device and electron emission display using the same: An electron emission device and an electron emission display, in which a driving electrode is protected from being damaged when an overcurrent instantly flows therein. The electron emission device includes a first driving electrode disposed on a plate, a second driving electrode disposed on the plate and insulated from the...

20060006787 - Electronic device having a plurality of conductive beams: An electronic device, including first and second conductive pads, and a first plurality of electrically conductive beams substantially parallel to each other. Each beam has a mesial region having a beam resistance, and first and second end regions extending from the mesial region to the respective first and second conductive...

20060006790 - Electron emission device and electron emission display having beam-focusing structure using insulating layer: An electron emission device and/or an electron emission display using the same includes a beam-focusing structure using an insulating layer. The beam-focusing structure has a first insulating layer formed on a plate. The first insulating layer has a predetermined thickness, and is formed with a first hole. A first electrode...

20060006789 - Electron-beam excited light-emitting devices: A fluorescent display tube is provided, which employs a non-evaporation type getter, instead of the evaporation-type Ba getter, whereby the serviceable life of the fluorescent substance containing SrTiO3 as a base component is prolonged. At least one or more elements selected from the group consisting of Zr, V, Fe, Ti,...

20060006791 - Light emitting diode display that does not require epoxy encapsulation of the light emitting diode: A display having a cover element that is fastened to a base element is disclosed. The base element includes a substrate having a die with a semiconductor light source. The die is covered by a transparent protective layer. The cover element includes an opaque layer having an opening positioned to...

20060006792 - Flat panel light emitting devices with two sided: A flat panel light emitting device is descried comprised of a transparent substrate, a first organic light emitting diode element disposed over the substrate, a second organic light emitting diode element disposed over the first organic light emitting diode element, and a transparent cover disposed over the second organic light...

20060006793 - Deep ultraviolet used to produce white light: A light-generating device includes a light-emitting device emitting light with a wavelength in the range of 160 nm to 290 nm. White light emitting phosphor material is placed in proximity of the light-emitting device....

20060006794 - Display device: It is an object of the present invention to prevent a bright pixel defect caused by continuous current flow into a pixel, or to provide a display device in which effects on the surrounding pixels due to concentration of current on a part of the pixel can be suppressed. A...

20060006796 - High contrast organic light emitting device: A high contrast organic light-emitting device (OLED) includes a composite electron transport layer including a generally transparent electron transport layer and a light-absorbent electron transport layer formed of buckminsterfullerene. The light-absorbent electron transport layer absorbs environmental light and the OLED provides an undistorted display with high contrast. The light-absorbent electron...

20060006795 - Light emitting devices with patterned angular color dependency: A light emitting OLED apparatus comprising a microcavity OLED device having a broad-band light emitting organic EL element and configured to have angular-dependent narrow-band light emission, and a patterned light-integrating element provided over a portion of a light emitting region of the microcavity device, wherein the light-integrating element integrates the...

20060006797 - Lighting apparatus and liquid crystal display apparatus: A liquid crystal display apparatus has a liquid crystal panel and a lighting apparatus arranged at the backside of the liquid crystal panel. The lighting apparatus has an organic electroluminescent device as a light source. The organic electroluminescent device includes a pair of electrodes and an organic layer arranged between...

20060006799 - Light emitting device, electronic equipment, and method of manufacturing thereof: A highly reliable light-emitting device is provided in which an organic light-emitting device is not degraded by oxygen, moisture, and the like. The organic light-emitting device is press-fit in vacuum using a wrapping film (105) that is covered with a DLC film (or a silicon nitride film, an AlN film,...

20060006798 - Passivation layer: An organic light emitting diode device comprises a substrate (1), a layer (3) of organic, preferably polymeric, light emitting material, and a transparent cathode (4) comprising a layer of material with a work function less than 4 eV. The device has a passivation layer (5) comprising boron oxide....

20060006800 - Lamp with anti-explosion device: The invention relates to the field of lamps. An incandescent electric lamp comprises a bulb (100), current-conducting supply wires (103, 104), a filament (105) having turns (A to H) arranged in spiraling fashion around an axis of revolution (102), one end (105a) of the filament being connected to the conductor...

20060006801 - Halogen incandescent lamp: Disclosed is a halogen incandescent lamp having a lamp vessel, which is sealed at one end and in which at least one luminous element is accommodated, a vessel section 42 being in the form of a side reflector which extends only over a subregion of the lamp vessel circumference. A...

20060006802 - Plasma display panel: A plasma display panel capable of preventing faulty discharge and non-uniform discharge by applying a uniform address voltage to all subpixels. This is done by neutralizing the negative surface potential of a zinc silicate green fluorescent material using YBO3:Tb as a positive surface potential material on the partition walls between...

20060006803 - Clamp structure of an external electrode lamp: A clamp structure of an external electrode lamp includes a first fixing device, a second fixing device, and a metal strip. The first fixing device has a first indentation and the second fixing device has a second indentation for clamping an electrode of the external electrode lamp. In addition, the...

20060006804 - Dielectric barrier discharge lamp: A dielectric barrier discharge lamp comprises multiple tubular discharge vessels of a substantially equivalent size and having a principal axis. Each discharge vessel encloses a discharge volume filled with a discharge gas. The discharge vessels are arranged substantially parallel to their principal axis and adjacent to each other. The lamp...

20060006805 - Flat lamp: Provided is a flat lamp including a lower panel and an upper panel arranged to face each other and forming a discharge space therebetween, a plurality of discharge electrodes formed at least one of the lower and upper panels, and a plurality of auxiliary electrodes formed on a panel where...

20060006806 - Dielectric barrier discharge lamp: A dielectric barrier discharge lamp comprises a discharge vessel that has a principal axis, the discharge vessel encloses a discharge volume filled with a discharge gas. The discharge vessel further comprises end portions intersected by the principal axis. There are at least one electrode of a first type and at...

20060001340 - Discharge lamp having cooling means: A discharge lamp, and particularly a high-pressure gas-discharge lamp (an HID (high-intensity discharge) lamp or UHP (ultra-high performance) lamp), having a reflector and a cooling means is described. The cooling means comprises at least one nozzle (3) by which a flow of gas can be directed onto the discharge lamp,...

20060001341 - One-way transparent optical system: An apparatus and method for microstructures of a display device which focus external light toward light-absorption regions to enhance brightness and contrast of the display device. The display device includes a light absorption layer disposed to one side of a light emission layer. The light absorption layer includes light refracting...

20060001342 - Dye combinations for image enhancement filters for color video displays: A bandpass filter containing specific red dyes alone or in combination with other dyes selectively transmits predetermined primary color wavelengths as well as selectively absorbs wavelengths other than the predetermined primary color wavelength. The filter is particularly useful for enhancing the contrast of color plasma displays by absorbing visible light...

20060001343 - Method for designing a discharge lamp: The invention relates to a method for designing a discharge lamp for use with a light-gathering system, in particular of a projector for data or video projection. Also disclosed are a lamp designed using such a method and a reflector provided therefore....

20060001344 - Incandescent bulb and incandescent bulb filament: An incandescent bulb filament having a flat light-emitting surface and high lamp efficiency and an incandescent bulb using this filament are provided. This incandescent bulb filament is characterized in that it is a filament of ribbon shape placed on one plane, and it includes: spaced portions which are placed side...

20060001345 - Image display apparatus: An image forming apparatus includes a first substrate, a potential-regulated conductive element, a second substrate having an electrode and an anode electrode connected to the electrode via a resistor, and a spacer which abuts on the conductive element, electrode and anode electrode to regulate a distance between the first and...

20060001346 - System and method for design of projector lamp: A lamp comprising an arc envelope and an end structure coupled to the arc envelope, and wherein the end structure comprises at least one opening adapted to support an arc electrode and to receive a dosing material into the arc envelope....

20060001347 - Cathode ray tube: A cathode ray tube including a frame, wherein the frame includes a side wall, to which the shadow mask is welded, and a bottom wall extending from the side wall in a state of being bent inwardly of the frame, and the frame has a side wall height and a...

20060001348 - Cathode ray tube: A cathode ray tube in which an opening defined by an edge of a bottom wall of a frame has longer-axis, shorter-axis, and diagonal axis widths appropriately determined in accordance with a distance from a deflection center of a panel to an edge of a skirt of the panel, in...

20060001349 - Electron gun for cathode-ray tube and color cathode-ray tube equipped with the same: An electron gun for use in a cathode-ray tube that can reduce a spot dimension of an electron beam when the electron beam is in a high current range and that can suppress moire when the electron beam is in a low current range, and a color cathode-ray tube equipped...

20060001350 - Field emission electron gun and electron beam apparatus using the same: A field emission electron gun has a field emission cathode composed of a carbon fiber and a conductive base for supporting the carbon fiber, an extractor for causing the field emission of electrons, and an accelerator for accelerating the electrons. The carbon fiber contains at least one of trivalent and...

20060001351 - Glass panel and a cathode ray tube including the same: A glass panel for use in a cathode ray tube includes a face portion for displaying images; a skirt portion extending from a periphery of the face portion backwards; and a blend radius portion for connecting the face portion and the skirt portion. The face portion is provided with an...

20060001352 - Light emitting device, phosphor, and method for preparing phosphor: The surface of a phosphor is coated with a coating member made of a material different from the phosphor in chemical vapor-phase reaction. The coating member is made of any of metal oxide, metal nitride and metal oxynitride. The coating member coats the surface of the phosphor whereby having a...

20060001353 - Flat fluorescent lamp: Provided is a flat fluorescent lamp that can emit white light composed of color components with enhanced color purity and/or white light having enhanced brightness and enhanced brightness uniformity. The flat fluorescent lamp includes a front substrate and a rear substrate separated from each other and defining a discharge space...

20060001354 - Transparent electrode for plasma display panel: A specially designed transparent electrode for plasma display panel is disclosed. The transparent electrodes are disposed in pairs on the front glass substrate of the panel spaced apart and parallel to each other. The paired transparent electrodes X and Y are characterized by having respectively an extension member Xn and...

20060001359 - Electron emission device and method for manufacturing the same: An electron emission device includes electron emission regions formed on a substrate, a plurality of driving electrodes for controlling the emission of electrons from the electron emission regions, and a focusing electrode placed at the same plane as any one of the driving electrodes while being spaced apart from the...

20060001356 - Fed including gate-supporting device with gate mask having reflection layer: An FED has a cathode with a plurality of cathode electron emitter layers and a cathode substrate, an anode having a phosphors layer and an anode substrate, and supporting device. The cathode includes a plurality of cathode ribs disposed on the cathode substrate, and the cathode ribs are used for...

20060001355 - Fed with insulating supporting device having reflection layer: An FED has a cathode, an anode and an insulating supporting device. The cathode has a plurality of cathode electron emitter layers and a cathode substrate. The cathode has a plurality of cathode ribs disposed on the cathode substrate, and the cathode ribs are used for laterally separating any respective...

20060001357 - Image display apparatus: A display apparatus includes a vacuum case having a face plate and a rear plate with a conductive member on a surface, electrodes facing the conductive member in the vacuum case, and a spacer abutting one of the electrodes. The spacer has a concavity, and the interior surface of the...

20060001358 - Producing method for substrate, producing apparatus for substrate, producing method for image display apparatus and image display apparatus: The invention is to provide a flat panel display of excellent characteristics, not easily causing a discharge. For this purpose, the invention provides a producing method for an image display apparatus including a first substrate with an conductive surface, and a second substrate with an conductive surface opposed to the...

20060001360 - Cold-cathode electron source, microwave tube using it, and production method thereof: An object of the present invention is to provide a cold-cathode electron source successfully achieving a high frequency and a high output, a microwave tube using it, and a production method thereof. In a cold-cathode electron source according to the present invention, emitters have a tip portion tapered at an...

20060001361 - Light-emitting diode: The LED comprises: a base having high thermal conductivity and having a mounting surface for die bonding; a printed circuit board mounted on the base and having a hole to expose a part of the mounting surface of the base and having a protruding portion projecting horizontally outward on the...

20060001363 - Active matrix organic light emitting display device and method of fabricating the same: The invention provides an active matrix organic light emitting display device and method of fabricating the same in which at least one of a data line and a power supply line of a unit pixel is designed to pass over at least one of a source region, a channel region,...

20060001362 - Top emission type organic electro luminescence device and fabrication method thereof: An organic electro luminescence device is provided. First and second substrates are arranged to face each other. A thin film transistor (TFT) is formed on the first substrate in each sub-pixel. A first electrode is formed on the first substrate and connected to the TFT. An organic electro luminescent layer...

20060001366 - Display panel: A display panel for an organic light emitting display including a plurality of anode electrodes and a cathode electrode that is supplied with a predetermined voltage and includes a first portion facing the anode electrodes and a second portion receiving the predetermined voltage and having a different cross section than...

20060001365 - Light emitting display device: A light emitting display device including a substrate, an emission unit that forms an image and is disposed on the substrate, a plurality of terminals contacting a plurality of interconnecting lines electrically connected to the emission unit, and a contact resistance controlling portion which decreases a contact resistance between a...

20060001364 - Organic electroluminescent stereoscopic image display apparatus and fabricating method thereof: An organic electroluminescent stereoscopic image display apparatus includes a parallax layer and an organic electroluminescent device. The parallax layer is sited on the emission side of the organic electroluminescent device. The parallax layer transfers lights that are received by the right eye and left eye to be lights with different...

20060001368 - Arc discharge lamp containing means for reducing mercury leaching: An arc discharge lamp containing a quantity of elemental mercury at least partially convertible to soluble mercury, provides for including within the lamp a quantity of a non-metallic copper-containing compound and an ingredient X, said ingredient X including a noble metal or a noble metal compound selected from the group...

20060001367 - Method of controlling leachable mercury in lamps: A method for inhibiting mercury from leaching from a land-filled arc discharge lamp containing a quantity of elemental mercury at least partially convertible to soluble mercury, provides for including within the lamp a quantity of a non-metallic copper-containing compound and an ingredient X, said ingredient X including a noble metal...

20060001369 - Image display method and image display device: Provided is an image display method for an image display device including a plurality of electron emission elements and a fluorescent substance that emits light by electron irradiation from the electron emission elements, the method including: storing a fluorescent substance correction value for correcting variation in the light emitted from...

20060001371 - Plasma display panel: A plasma display panel includes a pair of substrates that are arranged opposite to each other, each having a display region to display an image and a non-display region not to display an image. Barrier ribs are located in a space between the substrates for forming a plurality of discharge...

20060001372 - Plasma display panel: A plasma display panel (PDP) that has improved discharge efficiency and luminance includes: a first substrate and a second substrate which are provided to oppose each other; barrier ribs which are provided between the first and second substrates and by which a plurality of discharge cells are partitioned; a phosphor...

20060001373 - Plasma display panel: A plasma display panel includes a front substrate and a rear substrate that are opposed to each other with a discharge gas space between them, and a sealing material for sealing the front substrate and the rear substrate at their peripheral portions. The sealing material contains an appropriate quantity of...

20060001374 - Plasma display panel: One embodiment of the invention provides a plasma display panel (PDP), which has a remarkably high transmittance of visible light and thus, high brightness, in which a stable and efficient discharge can be achieved at a low voltage driving, thereby allowing for low production costs, and which has an extended...

20060001376 - Plasma display panel: A row electrode in a row electrode pair has a bus electrode extending in the row direction and transparent electrodes each facing a transparent electrode in its counterpart row electrode in each discharge cell. The opposing portions of the transparent electrodes facing each other across a discharge gap are inclined...

20060001375 - Plasma display panel (pdp): A Plasma Display Panel (PDP) having an electrode structure capable of implementing a high-density and high-luminance display includes: a first substrate and a second substrate facing each other and adapted to define a space partitioned into a plurality of discharge cells; address electrodes arranged between the first substrate and the...

20060001370 - Plasma display screen with blue-emitting phosphor: A plasma display screen comprising a carrier plate, a transparent front plate, a ribbed structure dividing the space between the carrier plate and the fmnt plate into plasma cells, which are filled with a gas, one or more electrodes arrays for generating corona discharges in the plasma cells, and a...

20060001377 - Plasma display panel: A plasma display panel capable of increasing a luminous efficiency while decreasing discharge firing voltage while easily generating an address discharge by generating a sustain discharge as facing discharge. The discharge sustain electrodes are on barrier ribs between the two substrates. One of the sustain discharge electrodes extends between discharge...

20060001378 - Plasma display panel (pdp): A plasma display panel (PDP) having improved light emission efficiency by minimizing blockage of emitted visible light rays includes: a first substrate and a second substrate arranged opposite to each other; a plurality of barrier ribs arranged between the first and second substrates to define two sides of closed discharge...

20060001379 - Ceramic arc tube having an integral susceptor: A ceramic arc tube having an integral susceptor for RF inductive sealing is described. The integral susceptor in the form of an electrically conductive coating is applied directly to the surface of the arc tube in the seal region. This enables RF heating which is sufficient to melt a frit...

20060001380 - Seal for ceramic discharge lamp arc tube: An arc discharge metal halide lamp having a discharge chamber with visible light permeable walls bounding a discharge region through which walls a pair of electrode assemblies are supported with interior ends thereof positioned in the discharge region spaced apart from one another. These electrode assemblies each also extend through...