Abstract: A magnetic pump is provided that includes a magnet can and an impeller that are individually formed, that is capable of easily performing assembling/disassembling, that has high workability during manufacturing or maintenance, and that has high strength in a connection part between the magnet can and the impeller, and to provide a rotary body for the magnetic pump.

Abstract: An apparatus receives an input of a position to a display unit and receives a moving instruction for moving a selected position corresponding to the input position on the display unit. The apparatus controls to, in a case where an object area including the input position has a first size, move the selected position in accordance with a moving operation of a first operation amount and, in a case where the object area has a second size that is smaller than the first size, move the selected position by a second movement amount smaller than the first movement amount in accordance with the moving operation of the first operation amount.

Abstract: An electronic apparatus includes a control apparatus having a main body, a rotatable member rotatably supported by the main body, a magneto rheological fluid provided between the main body and the rotatable member, and a magnetic field generator configured to apply a magnetic field to the magneto rheological fluid, a plurality of rotatable operation members, and an operational feeling transmitter configured to transmit an operational feeling of the control apparatus to the plurality of rotatable operation members. When a switching member changes a transmission state of the operational feeling transmitter, a rotatable operation member to be used is selected from the plurality of rotatable operation members.

Abstract: A control apparatus includes a main body unit, a plurality of moving members each of which is movably supported by the main body unit, a magneto rheological fluid provided between the main body unit and each of the plurality of moving members or between each of the plurality of moving members, and one magnetic field generator configured to apply a magnetic field to the magneto rheological fluid.

Abstract: A resonant transducer includes a resonant beam which is formed on a semiconductor substrate, a support beam of which one end is connected to a part of the resonant beam at a predetermined angle, a first electrode which is connected to the resonant beam via the support beam, a second electrode which is disposed adjacent to a center of one side surface of the resonant beam, and a conductor which is disposed between the support beam and the second electrode, the conductor being connected to the first electrode.

Abstract: A sealing fin fixing apparatus can fix a sealing fin to a rotor in a shortened period of time to minimize variations of the pullout strength of the sealing fin. In the sealing fin fixing apparatus that fixes the sealing fin in a sealing groove defined in the outer circumference of the rotor of a rotary machine and includes a headstock for setting a rotor thereon, a Z-stage movable along a Z-axis, an X-stage movable along an X-axis, a tool rest supported on the X-stage, and a caulking tool mounted on the tool rest and including a shank and a pressing roller, while the pressing roller is being held against a caulking wire inserted, together with the sealing fin, in the sealing groove in the rotor that is set on the headstock, the headstock is actuated to rotate the rotor, thereby caulking the caulking wire to fix the sealing fin to the rotor.

Abstract: An alignment apparatus includes a plurality of holders capable of revolving and configured to support at least one of a first leg and a second leg of a segment and hold the segments in an arc-shape-aligned state. A revolving mechanism configured to revolve the holders includes turntables. Adjacent two of the turntables are coupled together via one of link members. For example, the link member is provided between the turntable and the turntable. As a result, a link mechanism is configured.

Abstract: An insertion apparatus includes a conductor guide member that guides a prescribed region of an electric conductor to a slot of a stator core, and a support body that supports the conductor guide member. In this configuration, the conductor guide member can float in an axial direction of the stator core.

Abstract: The embodiments provide an electrode catalyst layer for reduction of carbon dioxide, a carbon dioxide reduction electrode, and a carbon dioxide electrolysis apparatus. The catalyst layer is made to exhibit high partial current density and to endure a long-term operation by controlling the wettability. The catalyst layer comprises a metallic catalyst supported on carbon material, an ion-conductive material, and a hydrophilic polymer; and is characterized in that a BET specific surface area (AN2) of said catalyst layer determined by nitrogen gas-adsorption and a BET specific surface area (AH2O) of said catalyst layer determined by water vapor-adsorption are in a ratio (AH2O/AN2) of 0.08 or less.

Abstract: A driving support apparatus according to the present disclosure includes a memory and a hardware processor coupled to the memory and a sound wave sensor. The hardware processor is configured to select, as a transmission and reception scheme, either a pulse scheme or a spread spectrum modulation scheme, and control the sound wave sensor with the selected transmission and reception scheme. When the spread spectrum modulation scheme is selected as the transmission and reception scheme, the hardware processor causes the sound wave sensor to successively transmit and receive sound waves by using the spread spectrum modulation scheme.

Abstract: A method including: a plasma contact step including supplying treatment gas including a reactant gas into a chamber, activating a reactant component included in the treatment gas by generating plasma from the reactant component by applying high-frequency power, and bringing the treatment gas including the reactant component activated into contact with the surface of the substrate, in which in the plasma contact step, a first plasma generation condition in which stable plasma is generated by applying high-frequency power of a first power level while supplying treatment gas of a first concentration is changed to a second plasma generation condition in which a desired thin film is obtained by performing at least one of increasing the high-frequency power to a second power level and gradually decreasing the treatment gas to a second concentration, and of gradually increasing the high-frequency power to the second power level, and abnormal electrical discharge is suppressed.

Abstract: An resonant pressure sensor, includes: a housing; a housing-fixed portion that is fixed to the housing; a substrate that includes a substrate-fixed portion that is fixed to the housing-fixed portion and a substrate-separated portion that is separated from the housing-fixed portion and extends from the substrate-fixed portion; a first resonator that is disposed in the substrate-separated portion and that detects a change of a resonance frequency based on a strain in the substrate caused by static pressure applied by the pressure-receiving fluid; and a processor. A pressure-receiving fluid is interposed in a gap between the housing-fixed portion and the substrate and envelops the substrate. The processor measures the static pressure based on the detected change of the resonance frequency.

Abstract: A battery terminal includes a penetration plate arranged to penetrate from one end portions of annular portions to the other end portions interposing slits, a fastening bolt supported to be rotatable around an axial direction by a threaded hole provided on the other end portion of the penetration plate, and a spacer arranged in contact with the annular portions from the other end portion side of the penetration plate and converting a tightening force in the axial direction arising along with the rotation of the fastening bolt around the axial direction into a pressing force that presses the annular portions from a long-side direction. The penetration plate is arranged to penetrate a clearance of the pair of annular portions. The pair of annular portions includes projecting portions as a clearance reduction portion that reduces the clearance in at least a part of the penetration area of the penetration plate.

Abstract: A centrifugal compressor includes a compressor impeller attached to a rotary shaft and a housing accommodating the rotary shaft and the compressor impeller. The housing includes a suction portion formed upstream of the compressor impeller and a high pressure part formed on a rear face side of the compressor impeller and having a pressure higher than a pressure in the suction portion during rotation of the compressor impeller. The housing has a discharge passage formed for connecting the high pressure part to a low pressure part including the suction portion and a gas flow path upstream of the suction portion.

Abstract: Provided are an internal combustion engine control device and control method in which a multi-injection process comprises performing an intake synchronized injection and an intake asynchronous injection to inject a required injection amount of fuel by operating a port injection valve for injecting fuel into an intake passageway. A variable process includes variably setting an injection timing for the intake synchronized injection on the basis of at least two of three parameters. The injection timing for the intake synchronized injection is expressed by the rotation angle of a crank shaft of an internal combustion engine. The three parameters include a rotational speed of the crank shaft of the internal combustion engine, a valve-opening start timing of an intake valve, and a temperature of an intake system of the internal combustion engine.

Abstract: A turbocharger impeller includes: a cylindrical boss portion disposed around a rotary axis; a hub portion connected to the boss portion and extends in a radial direction of the rotary axis; and a blade portion protruding from the boss portion and the hub portion toward a tip end side in the direction of the rotary axis and the radial direction. At least a part of an outer peripheral part of the hub portion in the radial direction or a part of the blade portion is provided with a resin second section and the second section is bonded to an aluminum first section. The turbocharger impeller includes the aluminum first section and the resin second section.

Abstract: This electric compressor includes a rotation shaft including a first end and a second end, a compressor impeller which is mounted on the first end of the rotation shaft and includes a back surface facing the second end, a motor disposed between the first end and the second end of the rotation shaft, a wall portion which separates an impeller space and a motor space from each other and includes a reference wall surface having a shape along the back surface of the compressor impeller, and a bypass hole which is formed in the wall portion to connect the impeller space to the motor space and includes a first opening which opens to the impeller space. In the wall portion, a recessed portion which is disposed around the first opening of the bypass hole and recessed from the reference wall surface is formed.

Abstract: To provide a decorative film in which swelling of a layer containing a fluorinated polymer is suppressed and adhesion of the layer containing the fluorinated polymer is excellent; and a method for producing a three-dimensional molded product provided with a decorative film.

Abstract: An electric compressor includes a rotation shaft, a compressor impeller, a rotor portion, a stator portion, and a motor housing. The motor housing includes an inner housing which includes a first cylindrical portion surrounding and holding the stator portion and an outer housing which includes a second cylindrical portion surrounding and holding the first cylindrical portion of the inner housing. An outer peripheral surface of the stator portion is in contact with an inner peripheral surface of the first cylindrical portion of the inner housing. An outer peripheral surface of the first cylindrical portion is provided with a first groove portion disposed to turn around an axis of the rotation shaft by one turn or more and the first groove portion includes a spiral groove portion.

Abstract: An assembling device (10) includes a first arranging section (11), a second arranging section (12), eighteen support arms (13) for supporting coil segments (4), a feeding part (14), and a controller (16). When the controller (16) drives a motor (35) to rotate the feeding part (14) in a counterclockwise direction D1, a pressing roller (14c) rolls in the direction D1 along a first guide portion (11a), and presses a base part (21) of the eighteenth support arm (13) in the direction D1. Thus, the first to eighteenth support arms (13) are rotated in the direction D1 to insert the base parts (21) of the first to eighteenth support arms (13) sequentially in a second guide portion (12a) of the second arranging section (12), so that the first to eighteenth support arms (13) are rotated in a clockwise direction D2 to assemble the coil segments (4) while overlapping with one another.