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JP5700397B2 |
To create a new structure to be a diversified functional device, and to improve conversion ratio of the device and to achieve area enlargement of the device.A nano structure carries nano particles comprising a plurality of columnar bodie...
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JP5698982B2 |
Disclosed is a nanocarbon material-composite substrate including a substrate, a three-dimensional structural pattern formed on the substrate, and a nanocarbon material formed on a surface of the substrate, wherein the nanocarbon material...
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JP2015507318A |
The present invention converts (1) a VUV-based radiation source (10) configured to generate vacuum ultraviolet (VUV) (11) and (2) at least a portion of the VUV into visible light emitting material light (21). A lighting unit including th...
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JP5675968B2 |
The present disclosure provides a particle source comprising a base having a gently-shaped top, and a tip formed as a tiny protrusion on the top of the base.
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JPWO2012168970A1 |
An electron emitting layer (3) that emits electrons from the surface emitting portion (9), and a gate electrode layer (6) formed on the surface of the electron emitting layer (3) via the first insulator layer (5). , The focused electrode...
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JP2015030895A |
To provide a production method of an anisotropic conductor film, which does not require a complicated process control.An anisotropic conductor film 1 includes: a pore structure 21 composed of an anode oxidation metal film having a plural...
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JP2015022790A |
To provide a drive device and a drive method capable of reducing probability that dielectric breakdown occurs between an extraction electrode and a focusing electrode, compared with a conventional art, and to provide an imaging device an...
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JP2015018812A |
To provide a safety management product containing photoluminescent phosphor particles.A safety management product contains particles of a spherical shape with volume average particle size of 0.1 μm to 10 μm, with at least its 70 volume...
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JP5660564B2 |
A cold-cathode field-emission electron source to which a rare-earth hexaboride has been applied and which is prevented from being damaged or deteriorated by chemical reactions, has excellent durability, and can be used for long. The cold...
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JP5661368B2 |
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JP5657229B2 |
A tip of an electron beam source includes a core carrying a coating. The coating is formed from a material having a greater electrical conductivity than a material forming the surface of the core.
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JP5655776B2 |
By means of a paste that is for an electron emission source and that contains a carbon material for an electron emission source, phosphate glass, and conductive particles having an average particle size of 0.1-1.0 µm, the phosphate glas...
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JP5648082B2 |
The present disclosure relates to a carbon nanotube structure. The carbon nanotube structure includes a carbon nanotube array, a carbon nanotube layer located on the carbon nanotube array, and a carbon nanotube cluster between the carbon...
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JP5648251B2 |
To perform thermal dissociation of gas more efficiently by compounding a heater for rising temperature and a filament for thermal dissociation.A heater for rising temperature comprises a heat coil formed by winding a heater wire of a met...
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JP2015000953A |
To provide an oxynitride-based fluorescent material having high chromatic purity which can bury a cleavage between blue and green by emitting light from blue to green.A fluorescent material comprising a crystal phase having a composition...
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JP2014241232A |
To provide an electron emitting element having high reliability while preserving excellent emission characteristics.The electron emitting element includes: a first electrode; a second electrode; and an intermediate layer between the firs...
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JP5640893B2 |
To provide an electron emission element that can remove oxygen from a diamond-membrane based atmosphere and prevent oxygen adsorption on a dehydrogenated diamond surface.In a container 4, an oxygen adsorbent 8 is placed for removing oxyg...
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JP2014229492A |
To provide an electron gun whose performance degradation is suppressed.An electron gun capable of emitting thermal electrons includes: a first portion having an electron emission surface orthogonal to a predetermined axis; a cathode incl...
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JP2014229491A |
To provide a cathode which is suppressed in change of a position and can prevent change of an electron beam travelling direction and reduction in heating even when external force is applied to an electron gun.A cathode 2 includes: a firs...
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JP2014229437A |
To provide an electron emission source array capable of achieving a finer pixel size and improving response characteristics of pixels, and to provide an imaging device and a display device having the same.An electron emission source arra...
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JP5635189B2 |
Solutions to improve the properties of the phosphors and electroluminescent devices are described, using phosphors in combination with zeolites for converting UV or Blue radiation into visible radiation.
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JP5630727B2 |
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JP2014216121A |
To stably suppress impregnation of a wax material in forming a wax material layer onto a negative electrode base body of a porous structure.An impregnation type negative electrode body structure 10 includes: a negative electrode base bod...
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JP5617071B2 |
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JP5616227B2 |
A deposit of material according to the present invention comprises carbon nanobud molecules. The carbon nanobud molecules are bonded to each other via at least one fullerene group (2). An electrical device according to the present invent...
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JP2014203799A |
To further improve the joint strength between a heater and support mediums in an impregnation type cathode structure.An impregnation type cathode structure 1 includes: a cathode base material 10; a support external cylinder 24; a support...
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JP5612688B2 |
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JP5604926B2 |
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JP5606552B2 |
A luminophore from the class of nitridic or oxynitridic luminophores with at least one cation M and an activator D, wherein a proportion x of the cation is replaced with Cu and D is at least one element from the series Eu, Ce, Sm, Yb and Tb
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JP5599885B2 |
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JP5595854B2 |
A field emission cathode structure includes a dielectric layer, a field emission unit, a grid electrode, and a conductive layer. The dielectric layer is positioned on the insulating substrate and defines a cavity. A field emission unit i...
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JP5590485B2 |
To provide a light switching electron source using no blanker and an electron beam drawing device using the same. The light switching electron source 1 includes a light source 2, an electron generating unit 3 generating electrons by bein...
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JP5592147B2 |
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JP5586013B2 |
To solve a problem occurring in aspect of durability and the possibility of a long period use, resulting from damage and deterioration caused by a high temperature chemical reaction on a junction face between a rare-earth hexaboride sing...
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JP2014165105A |
To provide a method of manufacturing an electron emission device having a high power efficiency by reducing emission electron from a cathode to a gate with ease, without using a mask.An electron emission device comprises: a cathode 10 on...
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JP5578612B2 |
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JP5576082B2 |
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JP5561167B2 |
Disclosed are: a paste for an electron emission source, which enables omission of an activation process and is capable of emitting electrons at a low voltage, while exhibiting excellent adhesion to a cathode substrate; and an electron em...
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JP5563869B2 |
In the photocathode, an underlayer made of a crystalline material containing La2O3 is provided between a supporting substrate and a photoelectron emission layer, and is in contact with the photoelectron emission layer. Therefore, for exa...
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JP5559013B2 |
An emitter includes a light source and a separately formed conversion material region with conversion particles. The light source is capable of emitting light along a plurality of light paths extending through the conversion material reg...
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JP5559431B2 |
The present disclosure provides a method for manufacturing a particle source, comprising: placing a metal wire in vacuum, introducing active gas and catalyst gas, adjusting a temperature of the metal wire, and applying a positive high vo...
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JP5549028B2 |
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JP5547809B2 |
The composition of the invention is of the type comprising particles formed by a mineral core and a shell that covers the mineral core uniformly, said shell being based on a phosphate of cerium and/or of terbium, optionally with lanthanu...
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JP5549027B2 |
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JP5545608B2 |
To provide a dielectric device that is provided with a dielectric layer, having less residual strain and higher characteristics. The dielectric device 10 is provided with a substrate 11 and a dielectric layer 13. A layered low-density pa...
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JP5538266B2 |
A field emission cathode device includes a cathode substrate, a gate electrode, a first dielectric layer, a cathode electrode, and an electron emission layer. The gate electrode is located on a surface of the cathode substrate. The first...
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JP5540331B2 |
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JP5531675B2 |
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JP5525104B2 |
An electron gun cathode (104) is column shaped, and emits electrons by being heated. A holder (103), which covers the bottom and sides of the electron gun cathode, has electrical conductivity and holds the electron gun cathode, and is co...
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JP5527680B2 |
To provide implement a spin-polarized electron generating device having high spin polarization and high external quantum efficiency while allowing a certain degree of freedom in selecting materials of a substrate, a buffer layer, and a s...
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