Abstract: A coil component includes an element body including a pair of end surfaces opposing each other, and a coil disposed in the element body. The coil includes at least one coil conductor. The element body includes a pair of first element body portions each including a corresponding end surface of the pair of end surfaces, and a second element body portion between the pair of first element body portions. The second element body portion includes a first region and a second region disposed at positions different from each other in the direction. The second region has relative permeability smaller than relative permeability of the first region and relative permittivity smaller than relative permittivity of the first region. The at least one coil conductor includes a coil conductor disposed in the second element body portion.

Abstract: An electronic component includes a glass ceramic sintered bod. The glass ceramic sintered body includes a main phase grain including at least one of a cordierite phase and an indialite phase, and a coating layer including a forsterite phase covering the main phase grain.

Abstract: A ferrite composition includes a main component and a sub component. The main component includes an iron oxide in terms of Fe2O3, a copper oxide in terms of CuO, a zinc oxide in terms of ZnO, and a nickel oxide as its remainder. The sub component includes a cobalt oxide in terms of Co3O4, a tin oxide in terms of SnO2, and a bismuth oxide in terms of Bi2O3. A is ?3.5 or more and 1.0 or less, provided that A=(??18)/?; is defined, in which ? is an amount of the zinc oxide represented by mol % in terms of ZnO in the main component, and ? is an amount of the cobalt oxide represented by parts by weight in terms of Co3O4 with respect to 100 parts by weight of the main component.

Abstract: A glass ceramic includes feldspar crystal phases, non-crystalline glass phases, Al2O3 phases, and SiO2 phases. At least one pair of the Al2O3 phases is bonded via at least one of the feldspar crystal phases.

Abstract: A composite magnetic body includes soft magnetic metal particles and non-magnetic ceramic particles each having a particle size (D50) smaller than that of the soft magnetic metal particles.

Abstract: According to one embodiment, a diffraction signal of each of a plurality of reference structures provided on a substrate is acquired. The diffraction signals are classified based on a similarity to generate a first data map. The diffraction signals in the first data map are used to interpolate data between the diffraction signals to generate a first interpolation data map. An actual dimension of each of the plurality of reference structures is measured. The actual dimensions are arranged to correspond to the diffraction signals of the first data map to generate a second data map. The actual dimensions in the second data map are used to interpolate data between the actual dimensions to generate a second interpolation data map. The first interpolation data map and the second interpolation data map are used to derive a calculation formula by which the actual dimension is obtained from the diffraction signal.

Abstract: A composite magnetic body includes soft magnetic metal particles and non-magnetic ceramic particles each having a particle size (D50) smaller than that of the soft magnetic metal particles.

Abstract: According to one embodiment, a diffraction signal of each of a plurality of reference structures provided on a substrate is acquired. The diffraction signals are classified based on a similarity to generate a first data map. The diffraction signals in the first data map are used to interpolate data between the diffraction signals to generate a first interpolation data map. An actual dimension of each of the plurality of reference structures is measured. The actual dimensions are arranged to correspond to the diffraction signals of the first data map to generate a second data map. The actual dimensions in the second data map are used to interpolate data between the actual dimensions to generate a second interpolation data map. The first interpolation data map and the second interpolation data map are used to derive a calculation formula by which the actual dimension is obtained from the diffraction signal.

Abstract: The present invention relates to a combustible gas reforming method, a combustible gas reforming apparatus, and a gasification apparatus for gasifying a combustible material such as coal, biomass, municipal wastes, industrial wastes, RDF (refuse-derived fuel), waste plastics, and the like, and reforming a generated combustible gas. According to a combustible gas reforming method of the present invention, combustibles are gasified in a gasification apparatus (11), a generated gas (GA) produced by gasifying the combustibles is reformed in a gas reforming apparatus (12) using a catalyst to produce a product gas (GB), and a catalyst (CA′) degraded by the gas reforming apparatus (11) is regenerated in a catalyst regenerating apparatus (13). Waste heat (TP) of the combustible gas reforming process is used as heat to regenerate the catalyst in the catalyst regenerating apparatus (13).

Abstract: A pie chart processor obtains the coordinates of a point indicated by a pointing device, calculates the distance between this point and the center of a pie chart, and compares this distance with the radius of the pie chart to decide whether the point is located in the pie chart. If the point is in the pie chart, the processor tests slices of the pie chart to find a slice containing the point, then executes a program corresponding to that slice.