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Matches 201 - 250 out of 16,960

Document Document Title
WO/2012/125953A3
The methods, devices, and systems described herein describe a novel way to cause the emission of light from algae. By preparing algae and applying an appropriate electromagnetic wave or field to the prepared algae, the algae will then em...  
WO/2012/119786A1
The present invention provides an electron gun (12) comprising a cathode (20), for generating electrons; an anode (22); an intermediate electrode (24), located between the cathode and the anode; and a controller (14). The controller appl...  
WO/2012/122402A2
A number of different tags are input in a fax cover sheet that tell an OCR system not only the identity of the supplier, but also to which client the document should be routed. The OCR system identifies a number of these tags and compare...  
WO/2012/114521A1
A cathode electron gun (104) is column shaped, and emits electrons by being heated. A holder (103), which covers the bottom and sides of the cathode electron gun, has electrical conductivity that holds the cathode electron gun, and is co...  
WO/2012/107804A1
Devices for use in cold-field emission and methods of forming the device are generally presented. In one example, a method may include providing a conductive base, dispersing carbon-filled acrylic onto the conductive base to form a condu...  
WO/2012/108161A1
Provided is a cold cathode device that can achieve warming of the cold cathode to drive absorbed gas out of the cold cathode during vacuum evacuation of a container to increase the degree of vacuum in the vacuum container for the cold ca...  
WO/2012/106532A3
Solution derived nanocomposite (SDN) precursor solutions are disclosed that comprise one or more metal precursors that are dissolved in a liquid comprising polar protic and polar aprotic solvents. The precursor solutions are characterize...  
WO/2012/102967A1
Compounds comprising an aza-dibenzo moiety and a condensed aromatic moiety having at least three benzene rings are provided. In particular, the compounds may comprise an azadibenzofuran, azadibenzothiophene, or azadibenzoselenophene join...  
WO/2012/101472A1
The invention concerns a process for manufacturing a plasma source (103), said plasma source comprising a first electrode (2), a second electrode (3), a conduit (7) linking the two electrodes (2, 3) and going at least partially through a...  
WO/2012/096499A2
Described is a horizontal field emission device in which electrons are emitted in the direction parallel to a substrate. An electron-emitting material is formed on a support portion, the thickness of which extends to a predetermined heig...  
WO/2012/096499A3
Described is a horizontal field emission device in which electrons are emitted in the direction parallel to a substrate. An electron-emitting material is formed on a support portion, the thickness of which extends to a predetermined heig...  
WO/2012/095143A1
The invention relates to aromatic nitrogen heterocycles and electronic devices, in particular organic electroluminescent devices, which contain said aromatic nitrogen heterocycles, in particular in a hole injection layer and/or in a hole...  
WO/2012/097293A2
Disclosed herein is a novel group of carbonitride and carbidonitride phosphors and light emitting devices which utilize these phosphors. In certain embodiments, the inventive phosphors are expressed as follows: (1) Cam/2Si12-(m+n)-xCxAlm...  
WO/2012/093628A1
An electron emission element (1) includes an electrode substrate (2) and a thin-film electrode (3) and emits an electron from the thin-film electrode (3) by applying voltage between the electrode substrate (2) and the thin-film electrode...  
WO/2012/089467A1
The present invention relates to a field emission lighting arrangement, comprising an evacuated envelope inside of which an anode structure comprising a phosphor layer and afield emission cathode are arranged,the anode structure being co...  
WO/2012/089468A1
The present invention relates to a field emission lighting arrangement, comprising an anode structure at least partly covered by a phosphor layer, an evacuated envelope inside of which an anode structure is arranged, and a field emission...  
WO/2012/077558A1
An electron emission element (1) comprises an electrode substrate (2) and a thin film electrode (3), and emits electrons from the thin film electrode (3) by applying voltage between the electrode substrate (2) and the thin film electrode...  
WO/2012/074319A1
The present invention relates to a large-scale electronic beam or X-ray generating device using carbon nanotube (CNT) yarns, wherein large-scale electronic beams or X-rays are generated by using carbon nanotube yarns as electronic beam o...  
WO/2012/074271A3
The present invention relates to a field emission display device and a manufacturing method thereof, wherein a lower plate includes: a cathode electrode formed on a substrate; a diffusion barrier formed on the cathode electrode; a seed m...  
WO/2012/074271A2
The present invention relates to a field emission display device and a manufacturing method thereof, wherein a lower plate includes: a cathode electrode formed on a substrate; a diffusion barrier formed on the cathode electrode; a seed m...  
WO/2012/065312A1
A method for generating electrons in an electron source, an electron generation device and a manufacturing method thereof are provided. The electron generation device includes a metal electrode (10). An insulated heat-protective layer (1...  
WO/2012/064900A3
An illumination apparatus includes one or more solid state light emitting sources and a radiator thermally coupled to the one or more light emitting light sources, wherein the radiator is configured to be connectable to a second apparatu...  
WO/2012/063379A1
In the present invention, heat dissipation is improved by extending the creeping distance in a vacuum vessel according to the size of a flange part, without lengthening the vacuum vessel in the direction in which an electron beam is emit...  
WO/2012/059435A1
The invention relates to a method for producing an electrode (16) for a high-pressure discharge lamp (10), comprising the following steps: a) passing over at least a portion of the electrode surface for generating an oxide layer (step 12...  
WO/2012/058445A2
Systems and methods for manufacturing a vacuum device, such as an electron emitter, that includes a foil exit window placed over and joined to a support grid. In one particular method, the vacuum chamber of an election emitter has a thin...  
WO/2012/050916A2
A light source, with electrodes of alternating polarity attached to a substrate in an excimer ultraviolet (UV) lamp, for generating a plasma discharge between each of the electrodes. The shape of the substrate can shape and control the p...  
WO/2012/035277A1
The invention relates to a field-emission electron gun comprising an electron emission tip, an extractor anode, as well as a means for creating an electric-potential difference between the emission tip and the extractor anode. The emissi...  
WO/2012/034948A1
The invention relates to an electron multiplier (1) for a system for detecting electromagnetic radiation or an ion flow. The multiplier (1) comprises at least one active structure (2) for receiving a flow of incident electrons and for em...  
WO/2012/025546A1
The invention relates to a control grid (1 12) for an electron beam generating device, said control grid comprising apertures (122) arranged in rows (R) in a width direction and columns (C) in a height direction, wherein a majority of th...  
WO/2012/019503A1
A manufacturing technology for an electronic display device, especially a novel medium-free tripolar field emitter comprises a cathode grid base plate (11) and an anode base plate (16) which work in coordination with each other, and it i...  
WO/2012/021643A2
Systems and methods are described that relate to quantum dot (QD) structures for lighting applications. In particular, quantum dots and quantum dot containing inks (comprising mixtures of different wavelength quantum dots) are synthesize...  
WO/2012/019081A2
A light emitting composition including first color emitters and second color emitters. The first color emitters are configured to emit, upon exposure to an energy source, visible light at a target color in response to absorption of energ...  
WO/2012/012548A2
A multiple-deflection blanker (190) for charged particle beam lithography is disclosed and described. The blanker includes a support structure (192), a first pair (194) of electrodes mounted to the support structure (192) and providing a...  
WO/2011/157809A1
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...  
WO/2011/159012A2
The present invention relates to a conductive nanostructure, to a method for molding same, and to a method for manufacturing a field emitter using same. More particularly, the present invention relates to a field-emitting nanostructure c...  
WO/2011/159289A1
Light sources are provided with enhanced low-frequency (e.g., near infrared) emission. Some disclosed embodiments include a filament and at least one re-radiator element. The filament heats the re-radiator element to a steady-state tempe...  
WO/2011/157097A1
A cathode structure of a gate field emission display with edge enhancement effect. The cathode structure comprises a cathode substrate (21), and a cathode unit including an electronic emission cathode material layer, a gate layer and a d...  
WO/2011/157810A1
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...  
WO/2011/159012A3
The present invention relates to a conductive nanostructure, to a method for molding same, and to a method for manufacturing a field emitter using same. More particularly, the present invention relates to a field-emitting nanostructure c...  
WO/2011/149351A1
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...  
WO/2011/149690A1
A structure for protecting a device includes a first layer, one or more first microstructures on the first layer, and a second layer disposed on the first layer. The second layer is disposed on a surface of the first layer on which one o...  
WO/2011/142054A1
Provided are an electron source which allows a high-angle current density operation even at a low extraction voltage, and reduces excess current that causes vacuum deterioration; and an electronic device using the electron source. The el...  
WO/2011/135271A1
The invention relates to a Hall-effect motor (1) comprising: a discharge channel (50), the downstream end (52) of which is open; a cathode (100) located outside the discharge channel (50); an injection system (30) capable of injecting ga...  
WO/2011/130923A1
A preparation method for copper oxide nanowires includes the following steps: step 1, preparing a conductive layer as an electrode on a clean substrate, or directly using a clean substrate with a conductive layer; step 2, weighing up cop...  
WO/2011/132985A2
An electron emitter of the present invention comprises: a substrate; a graphite cathode which is formed on the top of the substrate, and is formed from a graphite adhesive having an adhesive property; and an acicular electron emission ma...  
WO/2011/132985A3
An electron emitter of the present invention comprises: a substrate; a graphite cathode which is formed on the top of the substrate, and is formed from a graphite adhesive having an adhesive property; and an acicular electron emission ma...  
WO/2011/125859A1
Disclosed is an electronic device which is provided with: a substrate; a first electrode formed on one surface of the substrate; a second electrode, which is on the reverse side of the substrate side of the first electrode, and which fac...  
WO/2011/124555A1
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...  
WO/2011/124237A1
The invention relates to a cathode element for a microfocus x-ray tube comprising a heatable filament made of wire for thermionically emitting electrons to form an electron beam. The filament has an elongated extension (11, 12) in each o...  
WO/2011/122171A1
Disclosed is an electron microscope that is a transmission type electron microscope that uses a polarized electron beam, and wherein a high contrast image can be obtained by recording the intensity distribution of an electron beam that w...  

Matches 201 - 250 out of 16,960