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WO/2013/090176A1 |
A light emitting assembly including a substrate having electrically conductive pathways that electrically connect a plurality of electrical component dies. The said electrical components include at least one light emitting diode engaged ...
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WO/2013/085965A1 |
A germicidal lamp may include a glass envelope and a UV-blocking coating provided on the glass envelope. An HVAC system may include a duct, evaporator coil banks provided in the duct, a drip pan provided in the duct and below the evapora...
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WO/2013/076709A1 |
The invention concerns a device (11, 21) comprising: a cathode (14) that lies on a cathode plane and includes, in an active region (11a), one or more cathode straight -finger-shaped terminals (14b) with a main extension direction paralle...
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WO/2013/070338A1 |
Certain exemplary embodiments can provide a system comprising a hybrid composite. The hybrid composite can comprise tubular carbon and graphene produced via pyrolysis of a milled solid carbon source under an unoxidizing environment. When...
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WO/2013/069693A1 |
Provided is a chemically- and thermally-stable phosphor having light emission characteristics different from conventional phosphors, and also having high light emission intensity even when combined with an LED of 470-nm wavelength or les...
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WO/2013/069696A1 |
Provided is a chemically- and thermally-stable phosphor having light emission characteristics different from conventional phosphors, and also having high light emission intensity even when combined with an LED of 470-nm wavelength or les...
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WO/2013/067731A1 |
A flexible controllable organic pn joint field emission electron source, consisting of a substrate (001), a lower electrode layer (002), an n-type organic material layer (003), a p-type organic material layer (004) and an upper electrode...
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WO/2013/070339A1 |
Certain exemplary embodiments can provide a method, which can comprise fabricating a system. The system can comprise a light amplification element and a charge transport element. Each of the light amplification element and a charge trans...
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WO/2013/067732A1 |
Disclosed is an electron-emitting source with a nanomaterial-insulator- nanomaterial (NIN) structure. The electron-emitting source is provided on an organic or inorganic substrate 1, i.e. a nanomaterial electron-emitting layer 2, an insu...
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WO/2013/050570A1 |
The present invention relates to a method for manufacturing a plurality of nanostructures comprising the steps of providing a plurality of protruding base structures (104) arranged on a surface of a first substrate (102), providing a see...
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WO/2013/047397A1 |
A problem with increasing either the volume or the weight of the zirconia which is a scattering supplementation source (1) in order to extend the useful lifetime of an electric field discharge-type electron source is that doing so may re...
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WO/2013/030044A1 |
The phosphor of the invention is based on a lanthanum cerium terbium phosphate, and it is characterized in that the phosphate consists of particles having a mean size of at most 4 µm, in that it has a lithium content of at most 30 ppm, ...
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WO/2013/018027A1 |
The invention relates to the field of production of barium-scandate dispenser cathodes or other barium-scandate materials. A target (66) containing a mixture of BaO, CaO, Al2O3 and SC2O3 tends to be more stable, the higher the scandia (s...
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WO/2013/014109A1 |
The invention relates to a semiconductor device for electron emission in a vacuum, comprising a stack of q n- and p-type semiconductor layers (10, 20, 30, 40, 50), q being a number greater than 2, in the order of N/(P)/N forming a juxtap...
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WO/2013/009083A2 |
An electric field emitting source is equipped with an electron emitting film which comprises a nano-sized electron emitting substance and has a first surface and a second surface constituting the surface opposite thereto, and a cathode w...
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WO/2013/004562A1 |
A cathode-housing suspension of an electron beam device having a tubular body of elongate shape with an exit window extending in the longitudinal direction and a connector end in one end of the tubular body is disclosed. The electron bea...
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WO/2012/135744A9 |
The present invention relates to a light-emitting device including a light source, a first light-emitting material spaced apart from the light source, and at least one additional light-emitting material. The first light-emitting material...
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WO/2013/004514A1 |
The present invention describes a field-emitter array cathode structure with two stacked control electrodes and their driving method to produce short electron pulses. A sequence of electric stimuli applied to the field emitter array driv...
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WO/2013/001076A1 |
A method for manufacturing of a device (300, 410-412) comprising a substrate (201) comprising a plurality of sets of nanostructures (207) arranged on the substrate, wherein each of the sets of nanostructures is individually electrically ...
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WO/2012/168970A1 |
An electron emission element is provided with: an electron emission layer (3) that emits electrons from a surface-emitting section (9) thereof; a gate electrode layer (6) that is film-formed upon the surface of the electron emission laye...
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WO/2012/159074A1 |
A lamp including a first and second lamp substrate with a first and second external electrode, respectively, and a first and second internal phosphor coating, respectively, wherein the first phosphor coating is a phosphor monolayer. A me...
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WO/2012/145648A1 |
A light source is provided with extended persistence and reduced flicker characteristics by using a light capacitive filter. In general, a light source can include an illumination source which converts electrical energy into emitted ligh...
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WO/2012/141278A1 |
A substrate (3) in which a through-hole (2) is filled with a filler (4) is prepared, and a structure (6), at least a part of the surface of which has an insulating property, is formed on the surface of the substrate (3). A plated layer (...
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WO/2012/138041A1 |
The present invention relates to a high-efficient flat type photo bar using a field emitter and a manufacturing method thereof, including: a substrate; a cathode part which is formed as an electrode on an upper portion of the substrate; ...
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WO/2012/130608A1 |
The invention relates to a method for producing a winding for producing electrodes for discharge lamps, a winding for producing electrodes for discharge lamps and a method for producing an electrode for discharge lamps. In this case, a m...
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WO/2012/128992A1 |
Micro-fabricated charge-emission devices comprise an electrically conductive gate electrode with an aperture, an electrically conductive base electrode, a charge-emitting microstructure extending from a surface in electrical contact with...
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WO/2012/126792A1 |
A method suitable for preparing a specimen for inspection, the method comprising the steps of: irradiating a photocathode so that the photocathode emits electrons from a surface of the photocathode, wherein the emitted electrons each fol...
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WO/2012/128303A1 |
Provided is a cathode material which comprises a tungsten alloy that does not contain the radioactive element thorium and which is a substitute material for cathode materials comprising W-ThO2 alloys. By finely dispersing rare earth oxid...
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WO/2012/128437A1 |
The present invention relates to a velvety field electron emitting device including a velvet-shaped carbon nanotube fiber top end, and a method for manufacturing same. The velvety field electron emitting device according to the present i...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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