Abstract: First-fourth slots may be provided in an inner circumferential surface of a stator core. A coil may include first-third segments conductor. Each of the conductors may include a U-shape. The first segment conductor may be inserted in the first slot and the second slot in a state where a coupling portion of the first segment conductor is located at a position facing a first end surface. The second segment conductor may be inserted in the second slot and the third slot in a state where a coupling portion of the second segment conductor may be located at a position facing a second end surface. The third segment conductor may be inserted in the third slot and the fourth slot in a state where a coupling portion of the third segment conductor may be located at a position facing the first end surface.

Abstract: The invention presents an optical transmission system and control method aimed at minimizing gain variation across wavelengths. The system has end stations exchanging WDM signals over a fiber optic cable with repeater stations. The repeaters split the WDM signals into multiple subbands which are separately amplified by optical amplifiers dedicated to each subband frequency range. There is a first subband with relatively shorter wavelengths and a second subband with relatively longer wavelengths. A monitoring unit tracks the output power of the longest wavelength channel in the first subband and the shortest wavelength channel in the second subband received at one end station. A control unit sends signals to the transmitting end station to adjust the gains, working to minimize the difference in output power between those two monitored wavelength channels. This aims to reduce gain variation across the full range of wavelengths in the WDM optical transmission system.

Abstract: A cooling system is provided. Coil ends protrude outward from a first end of a stator core in a direction along a central axis. An imaginary straight line is orthogonal to both of a central axis of a core body and an axis extending in an up-down direction. Half the coil ends above the imaginary straight line are in a first portion. Each of the segment coils in the first portion includes an outer peripheral surface that faces in a direction opposite from the central axis. The outer peripheral surface of each of the segment coils includes a twisted surface. The direction in which the twisted surface faces becomes closer to the direction facing the stator core as the twisted surface extends toward the first end of the stator core.

Abstract: Provided are an excellently convenient ultraviolet-curable organopolysiloxane causing no surface curing inhibition even when cured in the atmosphere; a composition containing such organopolysiloxane; and a cured product of such composition. The organopolysiloxane is represented by the following formula (1): wherein each R1 independently represents a monovalent hydrocarbon group having 1 to 10 carbon atoms or a group represented by the following formula (2), each molecule has at least one group represented by the following formula (2), m is a number satisfying 1?m?10,000, wherein R2 represents a group having at least one of an acryloyl group, methacryloyl group, acryloyloxyalkyl group or methacryloyloxyalkyl group, R3 represents a divalent hydrocarbon group having 1 to 20 carbon atoms.

Abstract: An electronic apparatus has: a housing having an intake opening; a fan and a board housed in the housing; a first component generating heat mounted on a first surface of the board; a second component generating heat mounted on a second surface of the board; a first metal sheet arranged facing the first surface; and a heat conductive first connecting member. First and second flow paths guiding air flowing in from the intake opening to the fan are formed in the housing. The first flow path includes a space on the first surface provided with the first component, and the second flow path includes a space on the second surface provided with the second component. The first connecting member connects the board and the first metal sheet without interposing the first component. A total amount of heat generated by the second component is larger than that by the first component.

Abstract: An electronic apparatus 1 has: a housing having an intake opening; a fan and a board housed in the housing; and a first and second heat generating components mounted on a first and second surface of the board, respectively. A first and second flow paths guiding air flowing in from the intake opening to the fan are formed in the housing. The first flow path includes a space on the first surface having the first heat generating component, and the second flow path includes a space on the second surface having the second heat generating component. In a direction perpendicular to the board, a distance between the first surface and its facing surface is longer than a distance between the second surface and its facing surface. The heat amount generated by the first heat generating component is larger than the heat amount generated by the second heat generating component.

Abstract: A power supply circuit that charges a battery and supplies electric power to a load circuit includes a DC/DC converter that converts electric power at a first DC voltage supplied from an external power supply to electric power at a second DC voltage and supplies electric power at the second DC voltage to the load circuit, a charging control circuit connected in parallel to the DC/DC converter with respect to the external power supply, the charging control circuit converting electric power at the first DC voltage to electric power at a third DC voltage and supplying electric power at the third DC voltage to the battery, and a switch circuit that switches between a first mode in which electric power is supplied from the DC/DC converter to the load circuit and a second mode in which electric power is supplied from the battery to the load circuit.

Abstract: A semiconductor apparatus according to the present invention includes: a semiconductor component including a cell array and a plurality of wirings; and a semiconductor component including a plurality of pads connected to the semiconductor component including the cell array. A first row pad connected to a row wiring connected to a first cell and a second cell, a second row pad connected to a row wiring connected to a third cell and a fourth cell, and a column pad connected to a column wiring connected to the first cell and the third cell are arranged such that a straight line connecting the first row pad and the column pad crosses a straight line connecting the second row pad and the column pad.

Abstract: Provided are a surface-treated glass cloth that enables the reliability of a printed wiring board to be improved, a prepreg, and a printed wiring board. In the surface-treated glass cloth, a surface-treated layer contains a silane coupling agent, the amount of carbon attached of an adhering component of the surface-treated layer is in the range of 0.030 to 0.060% by mass, the arithmetic average height of the surface of the adhering component of the surface-treated layer is in the range of 1.0 to 3.0 nm, and the product of the amount of carbon attached of the adhering component and the arithmetic average height of the surface of the adhering component is in the range of 0.060 to 0.100.

Abstract: A semiconductor apparatus according to the present invention includes: a semiconductor component including a cell array and a plurality of wirings; and a semiconductor component including a plurality of pads connected to the semiconductor component including the cell array. A first row pad connected to a row wiring connected to a first cell and a second cell, a second row pad connected to a row wiring connected to a third cell and a fourth cell, and a column pad connected to a column wiring connected to the first cell and the third cell are arranged such that a straight line connecting the first row pad and the column pad crosses a straight line connecting the second row pad and the column pad.

Abstract: Provided is a distance detection device attached to a position at which it surrounds a camera lens device. The distance detection device has a light emitting element configured to irradiate a target region with irradiation light and a light receiving element configured to receive reflected light of the irradiation light from a target in the target region. The distance detection device acquires distance information indicating a distance to the target on the basis of a time until the light receiving element receives the reflected light after the light emitting element performs irradiation with the irradiation light and communicates the distance information.

Abstract: The present invention provides an electrode including: an electrode layer comprising an electrode material and a glucose oxidoreductase; a permeation restricting layer covering the enzyme electrode layer; and a glucose diffusion layer comprising a hydrophilic substance and disposed between the enzyme electrode layer and the permeation restricting layer.

Abstract: An optical apparatus includes first and second lens groups, a guide barrel having a straight-guiding groove, a cam barrel, and an interlocking member having a first coupling portion. The cam barrel includes a first cam groove that moves the first lens group and a second cam groove that is different from the first cam groove and moves the interlocking member. When the second lens group changes a focal length range of an optical system from a second focal length range to a first focal length range, the first lens group is moved in a direction of an optical axis by the straight-guiding groove and the first cam groove, the interlocking member is moved in the direction of the optical axis by the straight-guiding groove and the second cam groove, and the first coupling portion withdraws the second lens group to outside of an optical path of the first lens group.

Abstract: A blower includes a blower fan, a direct current motor, and a motor controller. The direct current motor rotationally drives the blower fan. The motor controller controls the direct current motor. In controlling the direct current motor, the motor controller uses a control method selected out of a plurality of control methods having characteristic curves that incline differently from one another and intersect one another. Each of the characteristic curves represents an air volume versus static pressure relationship of the blower fan.

Abstract: An optical device includes a first lens group corresponding to a first optical axis, and a second lens group corresponding to a second optical axis and configured to change a focal length range of an optical system from a first focal length range to a second focal length range by being disposed on the first optical axis on a side of the first lens group adjacent to an image plane. The first lens group moves toward the image plane in a first direction parallel to the first optical axis. The second lens group moves in a second direction to allow at least part of the second lens group to overlap at least part of the first lens group in the first direction, and the second optical axis withdraws from the first optical axis.

Abstract: Provided are a surface-treated glass cloth that enables the reliability of a printed wiring board to be improved, a prepreg, and a printed wiring board. In the surface-treated glass cloth, a surface-treated layer contains a silane coupling agent, the amount of carbon attached of an adhering component of the surface-treated layer is in the range of 0.030 to 0.060% by mass, the arithmetic average height of the surface of the adhering component of the surface-treated layer is in the range of 1.0 to 3.0 nm, and the product of the amount of carbon attached of the adhering component and the arithmetic average height of the surface of the adhering component is in the range of 0.060 to 0.100.

Abstract: The surface-treated glass cloth includes a surface treatment layer on a surface, and the surface treatment layer includes: a first silane coupling agent containing at least one amine selected from the group consisting of a primary amine, a secondary amine and a tertiary amine and containing no quaternary ammonium cation; a second silane coupling agent containing at least one quaternary ammonium cation; an organic acid; and a surfactant. A total content of the first silane coupling agent and the second silane coupling agent is 0.05 to 1.20 mass% based on the total amount of the surface-treated glass cloth, a ratio of a molar content of the first silane coupling agent to a molar content of the second silane coupling agent is 1.1 to 10.0, and a content of the organic acid is 50 to 300 ppm based on the total amount of the surface-treated glass cloth.

Abstract: An imaging device includes a first chip on which a plurality of first blocks is arranged in a matrix, and a second chip which includes a first block scanning circuit and a second block scanning circuit. The second chip includes a selection circuit configured to select driving timing given to a plurality of pixels, based on a signal output from the first block scanning circuit and a signal output from the second block scanning circuit. A second block includes a circuit other than the selection circuit.

Abstract: The surface-treated glass cloth includes a surface treatment layer on a surface, and the surface treatment layer includes: a first silane coupling agent containing at least one amine selected from the group consisting of a primary amine, a secondary amine and a tertiary amine and containing no quaternary ammonium cation; a second silane coupling agent containing at least one quaternary ammonium cation; an organic acid; and a surfactant. A total content of the first silane coupling agent and the second silane coupling agent is 0.05 to 1.20 mass% based on the total amount of the surface-treated glass cloth, a ratio of a molar content of the first silane coupling agent to a molar content of the second silane coupling agent is 1.1 to 10.0, and a content of the organic acid is 50 to 300 ppm based on the total amount of the surface-treated glass cloth.

Abstract: A wet abatement system which can suppress the accumulation of foreign matters in a treatment gas line is proposed. There is provided a wet abatement system for detoxifying treatment gas by bringing the treatment gas into contact with liquid. The wet abatement system includes an inlet casing having an inlet port from which the treatment gas is let in and an outlet port provided below the inlet port and through which the treatment gas flows, and a liquid film forming device provided between the inlet port and the outlet port and configured to form a liquid film on an inner wall surface of the inlet casing. A heater configured to heat the inlet casing is embedded in an interior of a wall portion of the inlet casing, the wall portion constituting a portion situated above the liquid film forming device.