Abstract: A curable composition containing: a blocked isocyanate prepolymer containing a polyol compound, a polyisocyanate compound, a branching agent, and a blocking agent; an epoxy resin; and a curing agent and/or a curing accelerator, wherein the polyol compound is polytetramethylene glycol, the branching agent is a compound having at least three reactive functional groups capable of reacting with an isocyanate group, an amount by mole of the isocyanate group in the polyisocyanate compound is 2 mol or less relative to 1 mol of a total amount by mole of a hydroxy group in the polyol compound and the reactive functional groups capable of reacting with the isocyanate group in the branching agent, and an amount of the reactive functional groups in the branching agent is more than 50 mol % of the total amount of the hydroxy group in the polyol compound and the reactive functional groups in the branching agent.

Abstract: An airtight apparatus in which an airtight box (30) for measurement is combined with a glove box (20) is provided. The airtight box (30) for measurement includes a hollow housing (31), and a sample stage (34) having a sample loading portion. The sample stage (34) is transported by a transport stage (35) installed in the housing (31). The housing (31) is provided with a measurement window (40) for measuring a sample loaded on the sample stage (34) from the outside by a measurement apparatus (10).

Abstract: The disclosure provides a wheel for an omnidirectional moving device which takes fewer man-hours for manufacturing, and a manufacturing method of the wheel for an omnidirectional moving device which takes fewer man-hours. The wheel includes an annular core body 36; a plurality of bearings 75 each including an inner ring 76 and an outer ring 77 relatively rotatable with respect to the inner ring, and the inner ring being fixed to an outer peripheral surface of the core body; and a plurality of rollers 37 each fixed to the outer ring and rotatably supported by the core body via the bearing. The inner ring is tightened and fitted to the core body.

Abstract: A correction amount specifying apparatus comprises circuitry for storing diffraction data including a combination of the diffraction angle of the irradiation X-rays with respect to the sample rotation angle and the sample surface height, the diffraction data being acquired by irradiating X-rays to a standard sample that is an aggregate of isotropic and stress free crystal particles, determining a first correspondence relationship based on the diffraction data, and specifying a correction amount of the sample surface height with respect to a desired sample rotation angle and a desired diffraction angle based on the first correspondence relationship.

Abstract: A control apparatus, system, method and program that enable simultaneous measurement of counts of multiple energy ranges in an efficient configuration are provided. A control apparatus 200 for controlling an X-ray detector 100 and outputting a measurement result comprises a setting section 220 configured to set the energy range of X-rays to be detected for each unit region of the X-ray detector 100, a data management section 250 configured to acquire a count value of the set energy range for each unit region as measurement data by a result of the X-ray measurement, and an outputting section 270 configured to output the measurement data. Thus, counting of multiple energy ranges can simultaneously be measured.

Abstract: A quantitative analysis apparatus, a method, a program, and a manufacturing control system are provided. A WPPF section 320 for determining parameters of theoretical diffraction intensity by performing whole powder pattern fitting with respect to an X-ray diffraction profile to be analyzed, a scale factor acquiring section 325 for acquiring a scale factor of a test component among the determined parameters, a calibration curve storing section 350 for storing a calibration curve indicating a correlation between scale factors of the test component acquired with respect to a standard sample and content ratios of the test component in the standard sample, and a conversion section 370 for converting the scale factor of the test component acquired with respect to an objective sample into the content ratio of the test component in the objective sample using the stored calibration curve, are comprised.

Abstract: Provided is an X-ray analysis apparatus including: a goniometer including an incident-side arm extending in a first direction, a fixing portion, and a receiving-side arm; an X-ray source portion, which is arranged on the incident-side arm and generates an X-ray source extending in a second direction, which crosses the first direction; a support base, which is arranged on the fixing portion, and is configured to support a sample; a parallel slit, which is arranged on the fixing portion, and is configured to limit a line width along the second direction of the X-ray source generated by the X-ray source portion; and a detector, which is arranged on the receiving-side arm, and is configured to detect a scattered X-ray generated by the sample.

Abstract: Provided is a scattering measurement analysis method including obtaining a theoretical scattering intensity from a structural model that contains a lot of scatterers, wherein the obtaining of a theoretical scattering intensity includes obtaining a contribution to the theoretical scattering intensity of a pair of a scatterer “m” and a scatterer “n” existing at a distance “r” from the scatterer “m” among a plurality of scatterers by at least one of calculations in accordance with the distance “r”, the calculations including a first calculation of calculating contributions of the scatterer “m” and the scatterer “n” from respective scattering factors fm(q) and fn*(q) and a center-to-center distance rmn between the scatterer “m” and the scatterer “n”, and a second calculation of substituting the scattering factor fn*(q) of the scatterer “n” by a first representative value and substituting a probability density function of the number of scatterers existing at the distance “r” by a constant value.

Abstract: An airtight apparatus in which an airtight box (30) for measurement is combined with a glove box (20) is provided. The airtight box (30) for measurement includes a hollow housing (31), and a sample stage (34) having a sample loading portion. The sample stage (34) is transported by a transport stage (35) installed in the housing (31). The housing (31) is provided with a measurement window (40) for measuring a sample loaded on the sample stage (34) from the outside by a measurement apparatus (10).

Abstract: An X-ray diffraction apparatus including an X-ray detector that is configured to detect diffracted X-rays diffracted from a sample when a surface of the sample is irradiated with X-rays, a counter arm which rotates around a rotation center axis set within the surface of the sample while the X-ray detector is installed on the counter arm, and a plate-like X-ray shielding member that is installed on the counter arm and rotated together with the X-ray detector.

Abstract: An X-ray generator includes: a line X-ray source; a multilayer film mirror; and a side-by-side reflecting mirror including two concave mirrors joined together so as to share a join line. A cross section of a reflecting surface of the multilayer film mirror has a parabolic shape, and a focus of the parabolic shape is located at the line X-ray source. Cross sections of reflecting surfaces of the two concave mirrors of the side-by-side reflecting mirror each have a parabolic shape, and each of focuses of the parabolic shapes is located on a side opposite to the multilayer film mirror. An extended line of the join line of the side-by-side reflecting mirror passes through the multilayer film mirror and the line X-ray source as viewed in a plan view.

Abstract: Provided is an X-ray analysis apparatus including: a goniometer including an incident-side arm extending in a first direction, a fixing portion, and a receiving-side arm; an X-ray source portion, which is arranged on the incident-side arm and generates an X-ray source extending in a second direction, which crosses the first direction; a support base, which is arranged on the fixing portion, and is configured to support a sample; a parallel slit, which is arranged on the fixing portion, and is configured to limit a line width along the second direction of the X-ray source generated by the X-ray source portion; and a detector, which is arranged on the receiving-side arm, and is configured to detect a scattered X-ray generated by the sample.

Abstract: The present invention relates to a welded section examining device. In order to examine whether welding is good or bad of a welded section joining tip portions of electrical conductors projecting from slots of a stator core, a welded section examining device includes a camera, a discriminating unit, a wavelength-converting sheet, and a masking member. The camera images the welded section. The discriminating unit performs discrimination of whether welding is good or bad based on an outline of the welded section recognized from an image of the welded section imaged by the camera. The wavelength-converting sheet irradiates the welded section with a light, from a rear surface side of an imaging target surface. The masking member is interposed between the wavelength-converting sheet and the rear surface of the welded section, such that the outline of the welded section is imaged in the camera in an emphasized state.

Abstract: Only X-rays having a specific wavelength, selected from a group of focusing X-rays diffracted from a sample, are reflected from a monochromator based on a Bragg's condition, passed through a receiving slit and detected by an X-ray detector. The monochromator is configured to be freely removable, and arranged between the sample and a focal point at which the wavelength-selected focusing X-rays diffracted from the sample are directly focused. At this time, the monochromator is moved so as to position the monochromator as close to the focal point as possible. The monochromator comprises a multilayer mirror having an internal interplanar spacing, wherein said internal interplanar spacing varies continuously from one end of the monochromator to the other end.

Abstract: An X-ray generator includes: a line X-ray source; a multilayer film mirror; and a side-by-side reflecting mirror including two concave mirrors joined together so as to share a join line. A cross section of a reflecting surface of the multilayer film mirror has a parabolic shape, and a focus of the parabolic shape is located at the line X-ray source. Cross sections of reflecting surfaces of the two concave mirrors of the side-by-side reflecting mirror each have a parabolic shape, and each of focuses of the parabolic shapes is located on a side opposite to the multilayer film mirror. An extended line of the join line of the side-by-side reflecting mirror passes through the multilayer film mirror and the line X-ray source as viewed in a plan view.

Abstract: The present invention relates to a welded section examining device. In order to examine whether welding is good or bad of a welded section joining tip portions of electrical conductors projecting from slots of a stator core, a welded section examining device includes a camera, a discriminating unit, a wavelength-converting sheet, and a masking member. The camera images the welded section. The discriminating unit performs discrimination of whether welding is good or bad based on an outline of the welded section recognized from an image of the welded section imaged by the camera. The wavelength-converting sheet irradiates the welded section with a light, from a rear surface side of an imaging target surface. The masking member is interposed between the wavelength-converting sheet and the rear surface of the welded section, such that the outline of the welded section is imaged in the camera in an emphasized state.

Abstract: An X-ray diffraction apparatus including an X-ray detector that is configured to detect diffracted X-rays diffracted from a sample when a surface of the sample is irradiated with X-rays, a counter arm which rotates around a rotation center axis set within the surface of the sample while the X-ray detector is installed on the counter arm, and a plate-like X-ray shielding member that is installed on the counter arm and rotated together with the X-ray detector.

Abstract: Only X-rays having a specific wavelength out of focusing X-rays 2 diffracted from a sample S is reflected from a monochromator 60 based on a Bragg's condition, passed through a receiving slit 30 and detected by an X-ray detector 20. The monochromator 60 is configured to be freely removable, and arranged between the sample S and a focal point 2a at which the focusing X-rays 2 diffracted from the sample S are directly focused. At this time, the monochromator 60 is approached to the focal point 2a as closely as possible. The monochromator 60 comprises a multilayer mirror having an internal interplanar spacing which varies continuously from one end to the other end.

Abstract: An X-ray analysis apparatus for detecting, using an X-ray detector, X-rays given off by a sample when the sample is irradiated with X-rays, the X-ray analysis apparatus having replaceable components. The X-ray analysis apparatus comprises labels attached to the replaceable components and including symbols indicating the types of replaceable components, a camera for photographing the replaceable components and the labels, and CPU and image recognition software for specifying the types of replaceable components by calculation based on the symbols in the labels.

Abstract: An X-ray optical component device having an X-ray optical component unit, a motor controller, and a connector. The connector has motor pins and motor terminals electrically connected to a motor when engaged with each other, and a signal pin and signal terminal for sensing detachment of the connector, the signal pin and signal terminal being capable of engaging with each other. A pin-side connector and a terminal-side connector are detachable. When the pin-side connector is detached from the terminal-side connector, the time that the signal pin is removed from the signal terminal is earlier than the time that the motor pins are removed from the motor terminals. During replacement of an X-ray optical component unit equipped with a motor for adjusting the position of an X-ray optical component, unwanted movement of the position of the X-ray optical component provided in the unit is prevented.