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8690627 |
Organic EL element producing method comprising energization treatment step and storage treatment step
Provided is a method for producing an organic EL element wherein a leak current is reduced, the visual quality is high, and the heat resistance is high. The method for producing an organic EL... |
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7990044 |
Electrical processing apparatus and method for electrically processing display panel having organic light-emitting layer
The present invention provides an electrical processing apparatus and method for electrically processing a display panel having an organic light-emitting layer. The method for electrically... |
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7972192 |
Curing device and manufacturing method for liquid crystal display
A curing device comprises a reaction chamber, a workbench provided at a bottom of the reaction chamber, an ultraviolet lamp provided at the top of the reaction chamber for irradiating the... |
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7942713 |
Method of fabricating an electron-emitting device incorporating a conductive film containing first and second particles having different resistance values
An object hereof is to provide a method of making, a gap, which can provide good electron-emitting properties, simply, with low electric power and in short time. A method of fabricating an... |
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7871303 |
System for filling and venting of run-in gas into vacuum tubes
Heavier noble gases such as xenon and argon can reduce the run-in period for vacuum tubes and in particular flame detector tubes. The tubes can be filled with a run-in gas and then run-in. The... |
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7850499 |
Method of manufacturing organic electroluminescence display apparatus
Provided is a method of manufacturing an organic electroluminescence display apparatus including an organic electroluminescence device formed on a substrate, the organic electroluminescence device... |
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7812512 |
Field emission electrode, method and apparatus of manufacturing the same by carrying a humidification process and an aging process
A method of manufacturing a field emission electrode includes humidification processing to absorb water at a surface of an electron emission film emitting electrons as a result of application of a... |
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7727039 |
Method of aging field emission devices
A method of aging a field emission device including a cathode and an anode arranged parallel to each other, an emitter arranged on the cathode to emit electrons to the anode, and a gate electrode... |
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7629947 |
Plasma display panel aging method
Disclosed here is a method of aging a plasma display panel. The aging method of the present invention contains a first aging period and a second aging period. In the first aging period, applying... |
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7628670 |
Method and apparatus for manufacturing image displaying apparatus
A method and an apparatus for manufacturing an image displaying apparatus having a display panel. A first substrate of the display panel on which a phosphor exciter is disposed and a second... |
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7524227 |
Method of producing an electron emission device, method of producing an electron source, method of producing an image display device, and method of driving an electron emission device
A method of producing an electron emission device having a low threshold electric field needed to emit electrons without unintentional electron emission includes a first step of preparing a first... |
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7513814 |
Method of manufacturing electron-emitting device, electron source using electron-emitting device, method of manufacturing image display apparatus, and information display reproduction apparatus using image display apparatus manufactured by the method
An effective voltage V′ effectively applied to a gap 7 during an “activation step” is controlled to a desired value. In the “activation step”, a voltage is repeatedly applied between a first... |
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7507134 |
Method for producing electron beam apparatus
In a producing method for an electron beam emitting device, a position of a stray emission source constituting an unnecessary electron emitting part on a cathode substrate is detected, and an... |
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7431624 |
Method of manufacturing organic EL element
A method of manufacturing an organic EL element includes applying a reverse bias to an organic EL element with an inverse layered structure until a current density of the organic EL element at an... |
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7404750 |
Method for reducing leakage current in a vacuum field emission display
A fabrication process is provided for reducing leakage current in a field emission display having at least one electron emitter (24) electrically coupled to a ballast resistor (16) coupled to a... |
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7338337 |
Aging method of plasma display panel
In the aging process performed by applying a voltage having an alternating voltage component between a scan electrode and a sustain electrode, an erase discharge occurs in succession to an aging... |
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7335081 |
Method for manufacturing image-forming apparatus involving changing a polymer film into an electroconductive film
The present invention provides a method for manufacturing an electron-emitting device, comprising a step for forming a polymer film between a pair of electrodes formed on a substrate, a step for... |
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7326097 |
Method and apparatus for manufacturing image displaying apparatus
A method and an apparatus of manufacturing an image displaying apparatus including an electron source substrate and a phosphor substrate. The electron source substrate is provided with an electron... |
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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)... |
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7288012 |
Method of manufacturing plasma display panel
A plasma display panel is provided that includes scan electrodes, sustain electrodes, and address electrodes. A first pulse voltage for the address electrodes or a second pulse voltage for the... |
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7270585 |
Plasma display panel and its aging method
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)... |
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7226331 |
Electron source manufacturing apparatus and electron source manufacturing method
In an electron source manufacturing apparatus, the quantity of heat generated from an electron source substrate is measured. A temperature of a support member for the electron source substrate is... |
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7226335 |
Method and apparatus for manufacturing image displaying apparatus
A method and an apparatus for manufacturing an image displaying apparatus having a display panel. A first substrate of the display panel on which a phosphor exciter is disposed and a second... |
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7207858 |
Method for manufacturing plasma display panel
Disclosed is a method of manufacturing plasma display panels for carrying out aging with high productivity. In an aging process for applying a predetermined voltage and driving plasma display... |
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7172482 |
Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more... |
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7131879 |
Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more... |
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7124651 |
Method of accelerated testing of illuminated device components
Methods and devices for accelerated light stability testing are described. The method comprises exposing a component to light having a total irradiance at wavelengths between 300 nm and 500 nm... |
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7074099 |
Producing multi-color stable light emitting organic displays
A polymer or organic light emitting display may be formed on a substrate by patterning the light emitting material using a screen printing technique. In this way, displays may be formed... |
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7040943 |
Method for producing an organic electroluminescence display element
A method for aging an organic electroluminescence display element where the integration value with respect to an applied voltage and a voltage application time in a reverse direction is at least... |
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7037162 |
OPTICAL FIBER CODE HOLDING STRUCTURE IN WHICH THE NUMBER OF THE PARTS FOR THE FUNCTION OF PROTECTING THE LIGHT FROM BEING DIRECTLY VIEWED AND THE FUNCTION OF HOLDING THE OPTICAL FIBER CODE IS REDUCED AND THE CONNECTING WORK OF AN OPTICAL CONNECTOR IS EASILY PERFORMED
An optical fiber code holding structure, includes: an optical adapter and an optical fiber code holding member. An optical connector of an optical fiber is connected to an optical adapter. The... |
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7034449 |
Image display apparatus and method of manufacturing the same
An image display apparatus is provided, in which the generation of discharge can be suppressed and a preferable display image can be obtained. A method of manufacturing an image display apparatus... |
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7021981 |
Method for manufacturing electron emission element, electron source, and image forming apparatus
A method for manufacturing an electron emission element comprising, between its electrodes, a conductive film having an electron emission section. The method comprising the steps of forming a gap... |
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6988922 |
Methods of manufacturing electron-emitting device, electron source, and image forming apparatus
A method of manufacturing an image forming apparatus is provided for increasing the uniformity of an electron-emitting device, improving the electron-emitting characteristics, and permitting the... |
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6986694 |
Method for removing impurities of plasma display panel
In a method for removing impurities of a plasma display panel capable of shortening panel aging time by removing impurities of an upper and a lower substrates under vacuum gas circumstances, the... |
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6984159 |
Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more... |
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6975286 |
Method for aging process in plasma display panel
A method for aging process in a PDP which is able to determine an ending time of the aging process comprises the steps of: starting the aging process by supplying source voltage to the PDP; and... |
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6960111 |
Manufacturing methods for electron source and image forming apparatus
The present invention provides a method of manufacturing an electron source which exhibits improved uniformity of electron emitting devices and electron emission properties, and a method of... |
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6945838 |
Knocking processing method in flat-type display device, and knocking processing method in flat-panel display device-use substrate
A knocking treatment method in a flat-type display device in which a first substrate provided with a first electrode and a second substrate provided with a second electrode are disposed with a... |
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6936972 |
Electron-emitting element and field emission display using the same
An electron-emitting element is provided, including an electric field applying portion composed of a dielectric, a first electrode formed on one surface of the electric field applying portion, and... |
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6930446 |
Method for improving current stability of field emission displays
A method is provided for manufacturing a field emission device, the method including operating the field emission device in a pressure of at most about 10−8 Torr for a selected period of time to... |
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6929522 |
Method of manufacturing electron source and image display apparatus
In a method of manufacturing an electron source, a plurality of row wirings, a plurality of column wirings, and a plurality of pairs of conductive films arranged in a matrix by the plurality of... |
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6908356 |
Electron-emitting device, electron source, and image-forming apparatus
An electron-emitting device comprises a pair of oppositely disposed electrodes and an electroconductive film arranged between the electrodes and including a high resistance region. The high... |
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6890231 |
Electron-emitting device, electron source, and image forming apparatus
An electron-emitting device comprises a pair of oppositely disposed electrodes and an electroconductive film arranged between the electrodes and including a high resistance region. The high... |
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6890230 |
Method for activating nanotubes as field emission sources
A field emission source comprising a first conductive region, a layer of nanotubes deposited on the first conductive region, and a second conductive region placed over and spaced from the nanotube... |
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6890229 |
Method and apparatus for adjusting characteristics of electron source, and method for manufacturing electron source
A method for adjusting characteristics of an electron source having a plurality of electron-emitting devices, and a method for manufacturing the electron source include the step of applying a... |
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6878027 |
Method for producing electron source, electron source produced thereby, method for producing image forming apparatus and image forming apparatus produced thereby
A method for producing an electron source in which plural electron emission devices are connected in a matrix by plural row wirings and plural column wirings, the row wirings of a number m(=a×b×c)... |
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6878028 |
Method of fabricating electron source and image forming apparatus
A method of fabricating an electron source constituted by a plurality of x-direction wirings arranged on a substrate, a plurality of y-direction wirings crossing the x-direction wirings, an... |
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6872112 |
Method of processing substrate, method of forming film, and method and apparatus for manufacturing electron source
To attain an increase in production speed and suitable for mass production in a substrate processing operation such as film formation requiring a hermetic atmosphere. A substrate processing method... |
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6873097 |
Cleaning of cathode-ray tube display
Inert gas provided at a suitable level inside a hermetically sealed cathode-ray tube display, typically of the flat-panel type, enables the display's electron-emitting device (20) to be... |
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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. |