摘要:
An analysis system, information processing apparatus, activity analysis method, and program for analyzing activities of an information source on a network. The system and apparatus include an attribute extraction block for extracting, an information propagation graph acquisition block for searching action history data, and a characteristic user calculation block for calculating an amount characteristic. The method and program product include the steps of extracting an information characteristic value, searching action history data, registering the information, calculating an amount characteristic, and integrating the amount characteristic.
摘要:
A slide part has a surface structure in which there are at least two periodic structures among a first periodic structure with a period of 10 nm to 100 nm inclusive and a depth of 5 nm to 50 nm inclusive, a second periodic structure with a period of 100 nm to 1000 nm inclusive and a depth of 20 nm to 500 nm inclusive, and a third periodic structure with a period of 1000 nm to 10000 nm inclusive and a depth of 100 nm to 3000 nm inclusive, in which one of the at least two periodic structures is formed on the other periodic structure.
摘要:
A cubic element of photonic crystal is integrally formed on the surface of a photo-detection element, and a portion of the photonic crystal cubic element is irradiated with ultraviolet rays thereby to change the refractive index of the portion of the cubic element that has been irradiated with ultraviolet rays. Alternatively, by causing globular particles having different refractive indices to eject on the surface of the photo-detection element from an ink-jet apparatus having a nozzle provided with a temperature control part by controlling temperature of the nozzle to form a laminate of globular particle layers having different refractive indices, a photonic crystal lens is integrally formed on the surface of the photo-detection element.
摘要:
A method for flattening a sample surface by irradiating the sample surface with a gas cluster ion beam, generates clusters of source gas in a cluster generating chamber, ionizes the generated clusters in an ionization chamber, accelerates the ionized cluster beam in an electric field of an accelerating electrode, selects a cluster size using a magnetic field of a sorting mechanism, and irradiates the surface of a sample. An irradiation angle between the sample surface and the gas cluster ion beam is less than 30° and an average cluster size of the gas cluster ion beam is 50 or above.
摘要:
A semiconductor light-emitting device is provided, which includes a semiconductor light-emitting element which emits light, and a sealing material made from an optical transparent inorganic material and provided on the semiconductor light-emitting element. The optical transparent inorganic material contains phosphor particles and inorganic filler. The inorganic filer has an average particle diameter of 0.001 to 1 μm and is dispensed in an amount of 25 wt % or less.
摘要:
An optical element includes: a conductive film having a through opening and a periodic uneven structure (grooves) formed in a surface thereof, and a photonic crystal. The grooves are formed around the through opening, the photonic crystal has an optical waveguide and a defect structure (point defect) optically coupled to the optical waveguide formed therein, the conductive film is disposed opposite to the photonic crystal, and the through opening is opposite to the point defect.
摘要:
A cubic element of photonic crystal is integrally formed on the surface of a photo-detection element, and a portion of the photonic crystal cubic element is irradiated with ultraviolet rays thereby to change the refractive index of the portion of the cubic element that has been irradiated with ultraviolet rays. Alternatively, by causing globular particles having different refractive indices to eject on the surface of the photo-detection element from an ink-jet apparatus having a nozzle provided with a temperature control part by controlling temperature of the nozzle to form a laminate of globular particle layers having different refractive indices, a photonic crystal lens is integrally formed on the surface of the photo-detection element.
摘要:
In a dry etching method in which clusters formed by agglomeration of atoms or molecules are ionized and accelerated as a cluster ion beam for irradiation of an object surface to etch away therefrom its constituent atoms, the clusters are mixed clusters 42 formed by agglomeration of two or more kinds of atoms or molecules, and the mixed clusters 42 contain atoms 43 of at least one of argon, neon, xenon and krypton, and a component 44 that is deposited on the object surface to form a thin film by reaction therewith. With this method, it is possible to provide an extremely reduced sidewall surface roughness and high vertical machining accuracy.
摘要:
A light-sensitive silver halide photographic material that can give an improved blackness of the silver-formed image by the development, having a high sensitivity with a high covering power, is disclosed. The material comprises a silver halide emulsion layer containing silver halide tabular grains which have an aspect ratio of not less than 3, covering not less than 50% of the total sum of projected areas, and the layer comprises a compound represented formula I, ##STR1## wherein Rs and Ms represent as specified in the claims.
摘要:
Surface roughness having intervals of several tens of nanometers to about a hundred micrometers in a solid surface is reduced by directing a gas cluster ion beam to the surface. An angle formed between the normal to the solid surface and the gas cluster ion beam is referred to as an irradiation angle, and an irradiation angle at which the distance of interaction between the solid and the cluster colliding with the solid dramatically increases is referred to as a critical angle. A solid surface smoothing method includes an irradiation step of directing the gas cluster ion beam onto the solid surface at an irradiation angle not smaller than the critical angle. The critical angle is 70°.