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WO/2012/009242 |
Charged particle sensing devices and methods of forming charged particle sensing devices are provided. The charged particle sensing device includes a source of charged particles, a plurality of collector electrodes for receiving a first ...
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WO/2011/162102 |
Disclosed is an imaging device comprising: a light-transmissive substrate (11); a light-transmissive electrode membrane(12), a photoelectric conversion unit (13) and a charge multiplication unit (14), which are laminated sequentially in ...
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WO/2011/157810 |
The invention relates to a system for detecting electromagnetic radiation or an ion flow, comprising an input device (10) for receiving the electronic radiation or the ion flow and emitting so-called primary electrons in response, a mult...
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WO/2011/157809 |
The invention relates to a fibre optic phosphor screen comprising a thin-film phosphor layer (10) and a fibre optic faceplate (20), allowing the interfering light in the cladding (22) of the optical fibres to be reduced. To this end, the...
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WO/2011/149351 |
The invention relates to an electron multiplying structure for use in a vacuum tube using electron multiplying and to an vacuum tube using electron multiplying provided with such an electron multiplying structure. According to the invent...
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WO/2011/129381 |
Provided is an image display apparatus in which color breakup of a reflection image formed from reflected ambient light may be reduced to suppress the influence of an ambient environment. The image display apparatus includes multiple pix...
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WO/2011/124555 |
The present invention relates to afield emission cathode, comprising an at least partly electrically conductive base structure, and a plurality of electrically conductive micrometer sized sections spatially distributed at the base struct...
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WO/2011/112086 |
The invention relates to a photo cathode for use in a vacuum tube at least comprising a cathode layer, having an entrance face capable for absorbing photons impinging on said cathode layer, and an exit face for releasing electrons upon i...
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WO/2011/083512 |
Disclosed is a surface emission type electron-emitting element (1), wherein even when a focusing electrode layer (8) is provided therein, a gate electrode layer (6) and the focusing electrode layer are not electrically connected by a car...
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WO/2011/077508 |
Disclosed is an image display device which can control the shape and the reaching position of an electron beam with a simple configuration. The image display device has: a plurality of electron emitting elements, which are disposed in ma...
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WO/2011/074038 |
Disclosed is a surface emission type electron-emitting element (1), wherein even when a focusing electrode layer (6) is provided therein, a gate electrode layer (8) and the focusing electrode layer are not electrically connected by a car...
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WO/2011/070628 |
Provided is an image pick-up device capable of appropriately deflecting an electron beam while suppressing the reduction of an aperture ratio. The image pick-up device (1) comprises: a plurality of electron emission sources (23) arranged...
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WO/2011/046472 |
The invention relates to devices for converting infrared images into an electric television signal, and can be used in surveillance systems, in fire detection, in industrial monitoring for medical diagnosis, and for vision in insufficien...
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WO/2011/046224 |
Provided are a cold cathode electron source wherein raising and immobilization of an electron emission material are improved and electrons can be efficiently emitted, and a method for producing same. An electron emission material, an org...
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WO/2011/042963 |
Disclosed is an image display device wherein the concentration of an electric field at the portion of a spacer (10), which faces a face plate, can be relieved. The spacer covers an area (31) provided with an anode and an area which is no...
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WO/2011/021303 |
An imaging device comprises an intermediate electrode provided midway between an electron emission source array and a photoelectric conversion film, an intermediate electrode current detection unit for detecting an intermediate electrode...
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WO/2011/010385 |
Disclosed is an image display device for making effective use of light emissions from light emitting members to perform a highly bright image display, for reducing halation due to reflected electrons to display a clear image, and for sta...
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WO/2011/007433 |
Provided is a small-size imaging device which can obtain a uniform magnetic field distribution in an imaging element. The imaging device includes: an electron emission source array (20) having a plurality of electron emission sources arr...
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WO/2011/007431 |
Provided is a small-size imaging device which can obtain a uniform magnetic field distribution in an imaging element. The imaging device includes: an electron emission source array (20) having a plurality of electron emission sources arr...
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WO/2010/120296 |
An X-ray imaging apparatus includes a top transparent conductive layer and a bottom transparent conductive layer electrically connected to the top transparent conductive layer. The apparatus also includes an X-ray field modulator positio...
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WO/2010/112783 |
The invention relates to an electronic image detection device comprising: a plurality of metal electrodes (24) on a first face of an insulating layer (22); and amorphous silicon regions (26) extending over the insulating layer between th...
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WO/2010/113682 |
Disclosed is a novel radiographic image detector capable of detecting radiation such as hard X-rays or γ-rays with high sensitivity and excellent in position resolution and counting rate characteristic. The radiographic image detector i...
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WO/2010/080078 |
A sun detection sensor assembly for attachment to a thermal imaging device, comprising an elongated tubular body having two ends and a sensor, characterized as Sun TECT sensor, attached to one end, the Sun TECT sensor having a tubular bo...
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WO/2010/070937 |
An electron-emitting device has at least a cathode electrode, an electron-emitting member which is electrically connected to the cathode electrode, and a resistive layer which is provided between the cathode electrode and the electron-em...
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WO/2010/052931 |
Provided is a light emission display device partition made from a material containing at least one element selected from a group consisting of Mg, Ca, Ba, Sr, Y, La, Ce, Eu, and Yb. The at least one of the elements has a concentration h...
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WO/2010/043793 |
The invention relates to a method for making a cathode-luminescent capsule (1) that comprises at least one housing (10), a cold cathode (20), an anode (30) and a gate (40). The method at least comprises the steps of: depositing (A) phosp...
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WO/2010/024447 |
Provided is a color center laser medium that is a wide-spectrum laser medium with a laser oscillation wavelength band that ranges from a near-ultraviolet region, with a shorter wavelength than that of a conventional laser medium utilizin...
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WO/2010/024447 |
Provided is a color center laser medium that is a wide-spectrum laser medium with a laser oscillation wavelength band that ranges from a near-ultraviolet region, with a shorter wavelength than that of a conventional laser medium utilizin...
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WO/2010/022218 |
This invention relates a method for manufacturing cathode assemblies for field emission devices.
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WO/2010/022203 |
This invention relates a method for manufacturing cathode assemblies for field emission devices.
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WO/2010/008598 |
The present invention is directed to a gas line electron beam exciter The electron beam exciter generally comprises a variable density electron source for generating a cloud of electrons in an electron chamber and a vanable energy electr...
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WO/2009/154084 |
Provided is an FED lighting device comprising, in a sealed vacuum space, first and second cathode electrodes (22, 23) arranged opposite one another on one surface, and a transmission type anode electrode (21) having a fluorescent materia...
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WO/2009/143094 |
Described herein are methods of manufacturing an electrode and emitter in a field emission device, and devices formed from the methods. Compositions useful for the manufacture of an electrode and emitter in a field emission device are al...
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WO/2009/143094 |
Described herein are methods of manufacturing an electrode and emitter in a field emission device, and devices formed from the methods. Compositions useful for the manufacture of an electrode and emitter in a field emission device are al...
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WO/2009/139122 |
A matrix cold cathode electron source apparatus comprises an emitter array (3b), in which a plurality of emitters are arranged, and a gate electrode (5) opposed to the emitter array (3b). The gate electrode (5) has an emitter area gate ...
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WO/2009/132811 |
Described is a method for the high spatial resolution luminescence microscopy of a sample which is marked with marking molecules which can be activated by way of a switch-over signal such that only then can they be stimulated to emit lum...
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WO/2009/126845 |
An image intensifying device includes a lens that is positioned at a light input that forms an image of a scene. The image intensifying device also includes an image intensifier tube that includes a photocathode that is positioned to rec...
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WO/2009/126845 |
An image intensifying device includes a lens that is positioned at a light input that forms an image of a scene. The image intensifying device also includes an image intensifier tube that includes a photocathode that is positioned to rec...
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WO/2009/119179 |
An electron emission element (1) is characterized in that the element comprises an electrically conductive substrate (2), a first diamond layer (3) of first conductive type formed on the electrically conductive substrate (2), and a secon...
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WO/2009/119486 |
A novel fluorescent material is provided which has the excellent effects of having high luminescence intensity and being less influenced by temperature changes. Also provided is a process for easily producing this novel fluorescent mater...
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WO/2009/116563 |
Provided are fluorophores that can exhibit higher emission luminance. Fluorophores in which the activator is included in a compound represented by Formula xM1O⋅M2O⋅yM3O2 (wherein M1 represents one or more of a group comprising Ca, Sr...
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WO/2009/115466 |
The invention pertains to the field of devices for detecting ultraviolet radiation, of the hybrid EBCMOS type that comprises a photocathode (1) and a matrix detector (3) arranged so as to detect the electrons emitted by the photocathode,...
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WO/2009/110179 |
A matrix-type cold-cathode electron source device has through-holes (9) and drive portions (7a, 7b). The through-holes (9) are formed to have a mesh structure (8) and are constituted to have an opening diameter of 1/N or less of the alig...
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WO/2009/086117 |
Disclosed are novel photoimageable compositions for improving the emission of electron field emitters. These compositions are comprised of carbon nanotubes and metal resinate.
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WO/2009/074682 |
The invention relates to an image intensifier tube and a night vision system fitted with such a tube. The tube body of the image intensifier tube according to the invention comprises a multilayer ceramic substrate fixed in a sealed manne...
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WO/2009/074682 |
The invention relates to an image intensifier tube and a night vision system fitted with such a tube. The tube body of the image intensifier tube according to the invention comprises a multilayer ceramic substrate fixed in a sealed manne...
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WO/2009/069345 |
Disclosed is a phosphor capable of emitting a high-luminance green light which is applicable to a white light having excellent emission characteristics. This phosphor is reduced in inappropriate influence on other members. Also disclosed...
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WO/2009/066723 |
An electron emitting element (1) comprises a substrate (2), an upper electrode (3) and a particle layer (4) formed between the substrate (2) and the upper electrode (3). The particle layer (4) contains metal particles (6) having a high o...
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WO/2009/046238 |
Under-gate field emission triode devices, and cathode assemblies for use therein, contain a charge dissipation layer (6.11). The charge dissipation layer may be located under or over the cathode electrode (6.4), (6.5), and/or electron fi...
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WO/2009/040812 |
An image sensor cell (100) is presented for use in an imaging device, for example of a night vision type. The image sensor cell (100) comprises an electrodes' assembly and a control unit (118). The electrodes' assembly is configured and ...
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