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JP5346310B2 |
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JP5344991B2 |
According to various embodiments, there is a charging device including a first conductive layer disposed over a first dielectric layer; a second dielectric layer disposed over a first conductive layer, the second dielectric layer includi...
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JP5344210B2 |
A method of synthesizing carbon nanotubes by solid-liquid interfacial contact cracking, wherein a substrate carrying a catalyst composed of a transition metal or a transition metal oxide is heated in an organic liquid to synthesize a car...
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JP5344488B2 |
An oxynitride fluorescent material includes a JEM phase as a mother crystal and a luminescence center element Ce. The oxynitride fluorescent material has a fluorescence spectrum with a maximum emission wavelength of 420 nm to 500 nm incl...
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JP5349956B2 |
The present invention relates to a method of forming nanostructures, comprising providing a conductive substrate; depositing a stack of layers on the conductive substrate; and growing nanostructures on the stack of layers. The stack of l...
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JP5343531B2 |
To provide an electron emitting element which can perform easily electric field concentration and has excellent electron emitting capacity with good uniformity and stability, and uses a nano carbon material that can be fabricated with a ...
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JP5342470B2 |
To provide a field emission electron source having high reliability while improving emission characteristics, and to provide a light-emitting device using the field emission electron source. In the light-emitting device 20, the field emi...
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JP5332745B2 |
To provide a simply structured light emitting device capable of emitting electrons from an electron emitting source and achieving high luminance by increasing the current of the electrons to be radiated on a phosphor while amplifying a c...
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JP5336544B2 |
The present disclosure provides a field emission electronic device. The field emission electronic device includes an insulating substrate, a first electrical conductor located on surface of the insulating substrate, a number of electron ...
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JP5334151B2 |
To provide a field emission light-emitting element with high light-emitting efficiency. The field emission light-emitting element 1 is equipped with a conductive layer 22 formed on a glass substrate 21, an emitter 23 which is on the cond...
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JP5328939B2 |
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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JP5331516B2 |
A method for operating a charged particle beam emitting device and, in particular, an electron beam emitting device including a cold field emitter having an emitter surface is provided. The method includes the steps of: (a) placing the c...
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JP5331041B2 |
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JP2013222648A |
To provide an electron beam radiation device which can radiate an electron beam with high efficiency, by suppressing collision of electrons against a grid electrode.The electron beam radiation device comprises: a cathode substrate having...
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JP5322635B2 |
A novel photocathode employing a rectifying junction is described that permits color imaging extending applications for photocathodes in a variety of instruments and night vision devices.
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JP5319695B2 |
Provided is a field emission device, and more particularly, a field emission back light unit which makes an interconnection connected with an external electrode simple and capable of local dimming. To this end, a cathode structure for th...
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JP2013211231A |
To provide an electrostatic lens apparatus capable of parallelizing an emitted electron beam even when the angle of divergence is large.There is provided an electrostatic lens system that includes a charged particle source 1 which emits ...
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JP5308078B2 |
The present invention aims at providing a photocathode which can improve various characteristics. In a photocathode 10, an intermediate layer 14, an underlayer 16, and a photoelectron emission layer 18 are formed in this order on a subst...
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JP5312757B2 |
To provide a method of manufacturing a dielectric device which achieves better characteristics, while improving the film-forming properties of a dielectric layer. The method of manufacturing the dielectric device includes following steps...
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JP5301683B2 |
An electron emission element has an electron emission layer that emits an electron from a surface emission portion, a focusing electrode layer that is film-formed on a surface of the electron emission layer via a first insulation layer a...
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JP5301861B2 |
To provide a technique capable of accurately separating a formation lag time and a statistical lag time in an analytic system and an analysis method for electron emission characteristics and identifying energetic density of one or a plur...
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JP5301168B2 |
A stable cold field electron emitter is produced by forming a coating on an emitter base material. The coating protects the emitter from the adsorption of residual gases and from the impact of ions, so that the cold field emitter exhibit...
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JP5290087B2 |
To provide an electron beam radiation device capable of lowering a current value for generating an electron beam. DC voltage of 50 kV is applied between a feeding body (cathode) 1 and a metal plate (anode) 2, and DC voltage of 1 kV is ap...
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JP5291378B2 |
A photocathode apparatus is constructed by a transparent body adapted to receive incident light, and a metal cover layer formed on a surface of the transparent body. The incident light reaches an incident/reflective surface of the metal ...
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JP5283030B2 |
To provide a spiral nanocarbon material composite having diamond particles as nuclei and having high resistance, a wide surface area and an excellent process fitness, to provide its manufacturing method and to provide an electron-emittin...
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JP5283053B2 |
To provide a field emission type electron source of a novel structure for medical, industrial and analytical uses. The electron source is provided with an anode 12 extended in an axial shape, a field emission type cathode 14 arranged in ...
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JP5283031B2 |
To provide a coin laminated shape nanocarbon material composite having diamond particles as nuclei, and having a high resistance, a wide surface area and an excellent process fitness, to provide its manufacturing method and to provide an...
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JP2013165742A |
To provide an air cleaning apparatus capable of removing harmful chemicals such as volatile organic compounds and carbon monoxide, etc. included in a gas by installing an electron-emitting element consisting of a planar structure in an a...
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JP5272349B2 |
An object of the present invention is to provide a paste for an electron emission source, which can retain good electric contact between CNT and a cathode electrode, by containing an electrically conductive particle having a particle dia...
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JP5273518B2 |
To provide technology for selecting and capturing one or a plurality of microparticles, and also to provide arrangement technology for achieving the measurement of physical properties of one microparticle by arranging the captured microp...
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JP5274828B2 |
To improve a production yield and electron emission life characteristics. Disclosed is a configuration in which a plurality of electrodes are disposed with insulation materials therebetween and at least one of the electrodes is provided ...
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JP5266907B2 |
Provided is an aggregate of carbon nanotubes satisfying (1) there is a 2θ peak at 24°±2° by X-ray powder diffraction analysis; (2) a height ratio (G/D ratio) of G band to D band by Raman spectroscopic analysis of wavelength 532 nm is...
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JP5267931B2 |
A superlattice structure comprises a plurality of well layers made of first semiconductor and a plurality of barrier layers made of second semiconductor that has a band gap wider than that of the first semiconductor, wherein both layers ...
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JP5264055B2 |
To provide a carbonaceous structure excellent in field emission characteristics. This carbonaceous structure has as a whole, a ball shape provided with multiple nanometer-scaled fine protrusions on the surface of carbon nuclei.
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JP2013149628A |
To provide growth of nanotubes, not on silicon or other semiconducting substrates as usually done, but on conducting metal substrates or metal underlayers from metal catalysts.The present invention provides a method of growing nanostruct...
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JP5248315B2 |
A system is disclosed for protecting an internal EUV light source component from ions generated at a plasma formation site. In one aspect, the system may comprise a plurality of foil plates and an arrangement for generating a magnetic fi...
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JP5245087B2 |
To provide nano carbon material complex paste which is based on a nano carbon material and has high dispersibility and uniform composition and to provide a method for forming a pattern by using the nano carbon material complex paste. The...
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JP5247438B2 |
The method involves providing a substrate (100) comprising a surface layer (101) on one of its sides, and covering the surface layer by a catalyst layer (102) structured according to a pattern appearing on areas of the surface layer cove...
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JP5242917B2 |
The present invention relates to a novel compound that can significantly improve the lifespan, efficiency and thermal stability of an organic light emitting device, and to an organic electroluminescence device or light emitting device co...
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JP5236814B2 |
Disclosed is a method for producing a filament (1) that is used in an electron gun (10), which comprises a step of preparing a plate material (P) that is composed of a metal material and a step of cutting a wire (P1) that has at least on...
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JP5239026B2 |
The device comprises a particle emitter (3), arranged in a vacuum chamber (2) with a field emitter tip for emission of the particles. The particle emitter is formed with the field emitter tip by an emitter structure produced on or in a s...
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JP5238376B2 |
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JP5238795B2 |
A driving method of an electron emitting device which includes a first electrode, a particle layer formed on the first electrode and including insulating particles, and a second electrode formed on the particle layer includes: applying a...
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JP2013131346A |
To provide an electron emitting element which is improved in electron emission efficiency.In the electron emitting element, a first electrode 1, an electron acceleration layer 2 containing insulating fine particles 2a, and a second elect...
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JP5228986B2 |
To provide a method for manufacturing a nanocarbon material composite substrate which can pattern and arrange a nanocarbon material on a substrate to manufacture a nanocarbon material composite substrate. The method for manufacturing the...
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JP5226921B2 |
Cathode ray tube comprises an oxide cathode consisting of a cathode support (3) with a base made of a cathode metal and a cathode coating (1) made of an electron-emitting material with oxide particles of alkaline earth metals selected fr...
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JP5225539B2 |
A phosphor comprises an oxide that comprises: (a) at least an element selected from the group consisting of phosphorus and boron; (b) at least a metal selected from the group consisting of elements of Group IIIA, elements of Group IVA, a...
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JP5221317B2 |
A field emission device includes an insulating substrate, one or more grids located on the insulating substrate. Each grid includes a first, second, third and fourth electrode down-leads and an electron emitting unit. The first, second, ...
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JPWO2011108338A1 |
(A) Electrolytic material, (B) Pyrolytic foaming agent, and (C) Component that generates shrinkage stress during thermal decomposition, or (A) Electron emitting material, and (D) Pyrolytic foaming agent A paste for an electron emission s...
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JP5213099B2 |
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