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7396271 |
Method of making a plasma lamp
An apparatus and method for achieving desired spectral emission characteristics in plasma lamps is disclosed. The apparatus and method use multi-layer thin film optical interference coatings to...
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7396270 |
Method for producing a frosted envelope for a high-pressure discharge lamp
A high-pressure discharge lamp, in particular a mercury-free high-pressure discharge lamp for a vehicle headlight, has a lamp base ( 1 ) and an axially symmetrical discharge vessel ( 30 ), in whose...
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7303456 |
Plasma display panel and method of aging the same
In an aging process in which a voltage having an alternate voltage component is applied to at least between a scan electrode and a sustain electrode so as to form a discharge dent (sputter dent) on...
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7153180 |
Continuous manufacture of flat panel light emitting devices
A method of applying patterned materials for manufacture of a flat panel light source includes providing a flexible continuous substrate; providing one or more application stations, each...
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7153179 |
Oxidation-protected metallic foil and method
An electrical lead assembly for devices such as electrical lamps having a metallic foil for providing an electrically conducting path through a hermetic seal formed by pinch sealing a vitreous...
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7140941 |
Liquid manufacturing processes for panel layer fabrication
A method for manufacturing a light-emitting panel sandwiches a plurality of micro-components between two flexible substrates in a web configuration. Each micro-component contains a gas or...
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7131885 |
Method of providing a UV-reflecting layer
In an UV-reflecting layer for discharge lamps, the layer comprises at least 0.1% by weight of Al 2 O 3 and at least 0.1% by weight of a material having a higher refractive index than Al 2 O 3 , so...
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7074100 |
Method of forming metal back-attached fluorescent surface and image display unit
A method for forming a metal back-attached phosphor screen comprises the step of dissolving/removing or rendering highly resistant a specified area of a metal film formed on a phosphor screen by...
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7052350 |
Field emission device having insulated column lines and method manufacture
An FED and a method of manufacture are provided. The FED includes a cathode assembly containing an improved column line structure. The column line structure includes a conductive structure formed...
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7025648 |
Liquid manufacturing processes for panel layer fabrication
A method for manufacturing a light-emitting panel sandwiches a plurality of micro-components between two flexible substrates in a web configuration. Each micro-component contains a gas or...
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7002294 |
Method of protecting organic optoelectronic devices
The present invention is directed to an organic optoelectronic device, such as an OLED device, provided with a vacuum deposited conformal composite coating for protecting the device from...
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6946793 |
Plasma reactor design for treating auto emissions—durable and low cost
A non-thermal plasma reactor and method for preparing same for conversion of exhaust gas constituents is prepared from an extruded monolith comprising a plurality of conductive and exhaust channels...
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6939188 |
LED lamp configured to minimize image contrast
An LED lamps capable of composing a display panel that is installed at any outdoor place and capable of displaying an image thereon with a high contrast under any working conditions at any place....
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6913504 |
Method for introducing mercury into a fluorescent lamp during manufacture and a mercury carrier body facilitating such method
Method for introducing a limited amount of mercury into a fluorescent lamp during manufacture thereof includes the steps of forming the lamp with an exhaust tubulation therein open at an end...
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6905385 |
Method for introducing mercury into a fluorescent lamp during manufacture and a mercury carrier body facilitating such method
Method for introducing a limited amount of mercury into a fluorescent lamp during manufacture thereof includes the steps of forming the lamp with an exhaust tubulation therein open at an end...
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6878030 |
Plasma reactor for treating auto emissions—durable and low cost—curved shapes
A non-thermal plasma reactor for conversion of exhaust gas constituents is characterized by a reactor element prepared from a curved, swept-shaped substrate specifically designed for fabrication...
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6856080 |
Carbonized resin coated anode
A vacuum tube having its anode/collector coated with carbonized resin plus pyrocarbon material to reduce out-gassing and secondary electron emission and the method of coating the anode/collector.
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6817920 |
Discharge lamp having an electrode with suppression of end portion deformation, discharge lamp electrode and method for producing same
A discharge lamp electrode, a discharge lamp for which the electrode is used, and a method for producing a discharge lamp electrode with increased productivity are disclosed. With the disclosed...
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6764367 |
Liquid manufacturing processes for panel layer fabrication
A method for manufacturing a light-emitting panel sandwiches a plurality of micro-components between two flexible substrates in a web configuration. Each micro-component contains a gas or...
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6712661 |
Method for manufacturing electroluminescence device
A manufacturing method of an electroluminescence element of is provided, which causes a light emitting layer to emit light by applying a desired voltage between an anode and a cathode, with the...
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6702638 |
Shatterproofing of fluorescent lamps
A method of shatterproofing a fluorescent lamp having a glass envelope by extruding a polymeric coating over the lamp envelope so that it intimately embraces substantially all of the external...
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6696796 |
Plasma display panel having pressure adjusting means and method of adjusting pressure
A plasma display panel, including a pair of substrates arranged having a predetermined distance between them, a plurality of first electrodes formed on one of the substrates and a plurality of...
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6692323 |
Structure and method to enhance field emission in field emitter device
A structure and method are provided to inhibit degradation to the electron beam of a field emitter device by coating the field emitter tip with a substance or a compound. The substance or compound...
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6685526 |
Method of providing a film on a surface, device for providing said film, and display screen provided with said film
A method and a device for affixing a film ( 7 ) of a predetermined length to a surface ( 5 ) are described. The film ( 7 ) is wound on a roller ( 3 ) having a circumference which is larger than or...
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6669524 |
Method of treating surface of face panel for image display
In a method of treating a surface of a face panel for an image display including forming a film on the surface using coating materials, the film is formed of at least two layers including a first...
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6620013 |
Method for implementing a 5-mask cathode process
One embodiment of the present invention provides a method of fabricating a cathode requiring relatively few and somewhat simple steps. One embodiment also provides a method of fabricating a cathode...
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6616497 |
Method of manufacturing carbon nanotube field emitter by electrophoretic deposition
A method of manufacturing a carbon nanotube field emitter for field emission displays by electrophoresis is disclosed. The method of manufacturing involves: first, loading an electrode plate and...
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6604971 |
Fabrication of LED lamps by controlled deposition of a suspension media
A method of manufacturing an LED lamp includes dispersing color correction particles throughout a suspension media to a viscosity of substantially 2000 cP. In the case of correcting blue GaN LEDs...
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6597103 |
Display tube
The invention relates to a display tube comprising an envelope portion 2 having an inner surface provided with a first electrically conductive layer 7 and a faceplate 1 having an inner...
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6593694 |
Discharge lamp with lower high temperature viscosity outer portion and method for making same
The invention relates to a discharge lamp with a discharge vessel of silica glass which has a higher operating pressure than atmospheric pressure, where the high temperature viscosity (VA) in the...
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6579571 |
Method for producing electron tube
It is an object of the present invention to present a method for producing an electron tube capable of preventing agglomeration of particles contained in coating material to be coated on an shadow...
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6547616 |
Display, its manufacture, ink coating apparatus, all suitable for narrowing display frame
An image display panel is prepared which has in an in-plane thereof an image display area for displaying an image and a framing area surrounding the image display area. Light shielding ink is...
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6534912 |
Active matrix drive fluorescent display device and method for manufacturing same
An active matrix drive fluorescent display device capable of preventing misluminescence of phosphor layers. A semiconductor chip which includes a plurality of luminous dots arranged in a...
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6533849 |
Electroless gold plated electronic components and method of producing the same
An neutral electroless gold plating method that minimises “black band” corrosion problem in the final product. The electroless gold plating solution is provided at neutral pH in the presence of...
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6533630 |
Vacuum device and method of manufacturing plasma display device
A vacuum display device for enabling the manufacture of high quality plasma display device with high throughput. A front panel 6 constituting a plasma display device is carried into a film...
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6511358 |
Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof
A method of producing an electron-emitting device includes the steps of forming a pair of electrodes and an electrically-conductive thin film on a substrate in such a manner that the pair of...
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6508687 |
Manufacturing method for a plasma display panel, a plasma display panel, and a phosphor ink applying device
The object of the present invention is to provide a phosphor ink applying device that can apply phosphor ink in a plurality of lines to an intricately-shaped surface of a back panel of a PDP while...
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6503116 |
Phosphor ink coating device, plasma display panel, and method of manufacturing the plasma display panel
The object of the present invention is to provide a phosphor ink applying device that can apply phosphor ink in a plurality of lines to an intricately-shaped surface of a back panel of a PDP while...
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6486597 |
Electrically tunable low secondary electron emission diamond-like coatings and process for depositing coatings
A diamond-like carbon-containing material useful as a coating for electronic devices including field emission devices and color television tubes, the coatings having both low secondary electron...
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6485346 |
Field emitter for microwave devices and the method of its production
The present invention relates to electronics and particularly to field emitters used in M-type microwave devices. The design of a multi-layer field emitter is proposed which has at least one...
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6471561 |
Titanium silicide nitride emitters and method
A field emission display apparatus includes a plurality of emitters formed on a substrate. Each of the emitters includes a titanium silicide nitride outer layer so that the emitters are less...
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6419540 |
Plasma display panel suitable for high-quality display and production method
A PDP does not suffer from dielectric breakdown though a dielectric layer is thin, with the problems of conventional PDPs, such as cracks appearing in the glass substrates during the production of...
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6384535 |
Lamp with shading film
A lamp comprises a glass substrate and a shading film. The shading film is formed by applying a greensheet comprising an inorganic pigment and an inorganic matrix compound to a surface of the glass...
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6354903 |
Method of manufacture of a plasma reactor with curved shape for treating auto emissions
A method for preparing a non-thermal plasma reactor reactor characterized by multiple concentric exhaust channels and multiple concentric conductor channels having alternating polarity, each...
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6346023 |
Method of preparing film of carbon nano-tube and film of carbon nano-tube prepared thereby
A method is herein disclosed for preparing a film of a carbon nano-tube to obtain a low cost field emission source using a carbon nano-tube. A single-wall carbon nano-tube is placed together with...
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6336837 |
Tungsten halogen lamp and method for manufacturing the same
A tungsten halogen lamp comprises an arc tube of fused quartz having a sealing portion at one end with a halogen element and a rare gas enclosed and a filament coil held within the arc tube, and an...
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6322623 |
Light-screening film paint for lamps, and light-screening film for lamps and producing method thereof
There is disclosed a light-screening film paint for lamps containing (1) at least one compound of either manganese oxide or an iron oxide compound doped with a metallic manganese and having the...
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6296539 |
Method of making plasma display panel with dielectric layer suppressing reduced electrode conductivity
The present invention relates to a plasma display panel comprising transparent electrodes and a dielectric layer covering said transparent electrodes on at least one substrate of a pair of...
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6290564 |
Method for fabricating an electron-emissive film
A method for fabricating an electron-emissive film (100) includes the steps of providing a powder (124), which has a plurality of carbon nanotubes (104); providing a substrate (102), a surface...
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6287163 |
Method for applying shading coatings to lamps
A greensheet comprising an inorganic pigment and an inorganic matrix component is applied to a surface of a glass substrate and fired for fixing. The formed shading film has a portion whose...
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