Abstract: The specimen analyzer includes: an input unit which receives an input of subject attribute information; an analysis unit which performs measurement of a specimen collected from a subject, and which performs analysis of the specimen based on a measurement result and the subject attribute information received by the input unit; and a controller which causes the analysis unit to be incapable of analyzing the specimen unless the input of the subject attribute information is performed with the input unit.

Abstract: This specimen analyzer includes: an analysis unit which analyzes a specimen collected from a subject; a print unit which prints on a print sheet; a display unit which displays an operation screen; and a controller which performs control of causing the print unit to print an analysis result of the analysis unit, and prohibiting the display unit from displaying the analysis result.

Abstract: Sealing performance for a high-pressure space and a low-pressure space is improved. An electric device (electric supercharger includes: a partition wall configured to partition between a motor chamber having a relatively high pressure and an inverter chamber having a relatively low pressure; an inverter, which is provided in the inverter chamber, and is configured to supply power; a motor, which is provided in the motor chamber, and is configured to operate with supply of power from the inverter; and a bus-bar device, which is mounted to the partition wall by being inserted into a partition wall through hole formed in the partition wall, and is configured to connect the inverter and the motor to each other.

Abstract: A graphene wiring structure of an embodiment has: an amorphous or polycrystalline insulating film; and a multilayer graphene on the insulating film. The multilayer graphene including a plurality of graphene crystals having a zigzag direction is oriented at 17 degrees or less with respect to an electric conduction direction on the insulating film.

Abstract: A current-to-voltage conversion circuit according to one aspect of the present invention includes a first resistor, a first current source, a first capacitor, a first output terminal, a first voltage source, a first transistor, and a second resistor. The first resistor includes a first end and a second end. The first end of the first resistor is connectable to an electrode included in a sensor and the second end of the first resistor is connected to a first electrical potential. The first capacitor includes a first end and a second end. The first end of the first capacitor is connected to the first end of the first resistor and the second end of the first capacitor is connected to the first current source. The first transistor includes a first terminal, a second terminal, and a control terminal. The first terminal is connected to the second end of the first capacitor, the second terminal is connected to the first output terminal, and the control terminal is connected to the first voltage source.

Abstract: A battery terminal includes a penetrating plate disposed to penetrate annular portions from one end portions of the annular portions to the other end portions of the annular portions with slits interposed therebetween; a fastening bolt supported by a threaded hole of the penetrating plate to be rotatable about an axial direction; and a spacer as a pressing force converting member disposed to come into contact with edge portions of the annular portions from an end portion side of the penetrating plate where the threaded hole is provided, and converts an axial-direction fastening force, which is generated between the fastening bolt and the threaded hole with the rotation of the fastening bolt about the axial direction, into a long-side-direction pressing force that presses the annular portions in a direction, in which intervals of the slits of the annular portions are reduced, of a long-side direction.

Abstract: An electric supercharger includes: a shaft including a small diameter portion, a large diameter portion having a larger diameter than that of the small diameter portion, and a step surface extending in a radial direction from an outer circumferential surface of the small diameter portion to an outer circumferential surface of the large diameter portion; a rotor core in which one end surface of a main body portion through which the small diameter portion is inserted abuts against the step surface, the rotor core formed with, in the main body portion, a receiving hole that is opened to the end surface; a magnet accommodated in the receiving hole; and an end plate inserted with the large diameter portion and facing at least a part of the magnet accommodated in the receiving hole.

Abstract: Provided is a centrifugal compressor, including: a impeller; a wall portion having an opposed surface that is spaced apart from and opposed to a back surface of the impeller; an insertion hole, which is formed in the wall portion, and is configured to receive a shaft inserted to the insertion hole; a bearing, which is provided in the insertion hole or apart from the impeller with respect to the insertion hole, and is configured to axially support the shaft through interposition of grease being a lubricant inside; an electric motor which is provided on a side opposite to the impeller over the wall portion; and an opposed hole, which is formed in the wall portion, and has one end opened in the opposed surface and another end opened at a position opposed to a stator of the electric motor on a side opposite to the impeller.

Abstract: To avoid occurrence of difference in level of torque in a case where direction of relative rotation between internal combustion engine and rotary electric machine is reversed, in starting internal combustion engine with shift clutch device brought into direct engagement state. Control device controls vehicle drive device including transfer clutch device, rotary electric machine, and transmission device each disposed on power transfer path connecting internal combustion engine to wheels.

Abstract: An impeller includes: a main body portion which is increased in diameter from one side to another side in a rotation axis direction; a thinned portion, which is formed in a back surface of the main body portion so as to be oriented toward the another side in the rotation axis direction, and is recessed toward the one side in the rotation axis direction; a plurality of full blades which are formed on an outer circumferential surface of the main body portion so as to be oriented toward the one side in the rotation axis direction; and a plurality of splitter blades, which are formed on the outer circumferential surface, and have end portions being located on the one side in the rotation axis direction and being positioned on the another side in the rotation axis direction with respect to the full blades.

Abstract: A rotary machine includes an impeller which is attached to one end portion in an axial direction of a rotating shaft; and a bearing which is attached to the rotating shaft on a rear surface side of the impeller. The impeller includes a cylindrical boss portion, a hub portion, and a blade portion. A rear surface of the hub portion is provided with a recessed portion recessed toward the one end side from an end edge on the rear surface side of the hub portion in the axial direction. The other end in the axial direction of the boss portion is disposed inside the recessed portion, and an end surface on the one end side of the bearing is disposed inside the recessed portion.

Abstract: A rotary machine includes rotating shaft supported with respect to an end wall of a housing. The rotary machine includes a bearing that is attached to the rotating shaft and rotatably supports the rotating shaft to the housing, a cylindrical holding portion that is provided in the end wall of the housing and extends in an axial direction of the rotating shaft, and a cylindrical bearing sleeve that is fixed to the holding portion and surrounds the bearing. The bearing sleeve includes a surrounding portion that surrounds the bearing and a protruding portion that protrudes from the surrounding portion toward the end wall. The protruding portion and the holding portion overlap each other in a radial direction of the rotating shaft, and the bearing sleeve is fixed to the end wall by fitting the protruding portion into the holding portion.

Abstract: A charging control unit determines whether the electric vehicles are coupled to the respective charging ports and calculates the estimate value Tc and the estimate value Tr for every charging port coupled. The estimate value Tc is the period from start of charging to completion of charging. The estimate value Tr is the period from completion of charging to departure. The charging control unit, when the electric vehicle coupled t last is set to the N-th vehicle and the electric vehicles already coupled are set to the first to N?1-th vehicles in the order of being coupled, and only when Formula (4) is satisfied by all the first to N?1-th vehicles, starts charging of the N-th vehicle. The charging control unit controls to resume charging of the vehicle that was charging immediately before the N-th vehicle started charging as soon as charging of the N-th vehicle finishes.

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: An ECU outputs an ignition signal and a discharge waveform control signal. An ignition device performs a closing operation of an ignition switching device while the ignition signal is input into the ignition device. The ignition device adjusts a current flowing through a primary coil to a discharge current command value determined based on the discharge waveform control signal, by performing an opening-closing operation of a control switching device in a period in which the discharge waveform control signal is input into the ignition device after an input of the ignition signal into the ignition device is stopped. The ECU sets the discharge current command value that is a command value for a discharge current of a spark plug to a higher value as a rotation speed is higher, and prolongs a duration, in which discharge controller controls the discharge current, as the rotation speed is lower.

Abstract: A resonant sensor includes a mover that is movable in a first direction, a supporter that extends in a second direction perpendicular to the first direction, the supporter being connected to the mover and a fixer, the supporter supporting the mover which is movable in the first direction, and a resonator that is vibratable, at least a part of the resonator being embedded in the supporter.

Abstract: An electronic apparatus which reduces the size of an operating ring in a radial direction while ensuring good operability using a click mechanism of the operating ring. A rotary member which rotates integrally with the operating ring has click holes formed on an inner peripheral side of concave portions and convex portions formed alternately in an outer peripheral portion. As the operating ring is rotationally operated, a ball is repeatedly engaged with and pulled out from the click hole to generate a click feel on the operating ring, and the concave and convex portions are repeatedly detected to detect a rotating direction and a rotationally-operated amount of the operating ring. The click holes, concave portions, and convex portions are formed in the rotary member such that the click holes and the concave portions are not aligned in a direction perpendicular to a rotation center of the rotary member.

Abstract: A battery terminal includes a main body in which a battery post is inserted and a fastener having a pair of fastening abutting portions. The main body has a notch portion provided in at least an end in a fastening direction, accommodating and positioning one of the pair of fastening abutting portions. An abutting-portion-side opposite surface on the fastening abutting portion side and a notch-portion-side opposite surface on the notch portion side have respective abutting surfaces. A relief surface is provided on at least one of the abutting-portion-side opposite surface and the notch-portion-side opposite surface such that a relief space is formed with a clearance from the other one of the opposite surfaces.

Abstract: A control device for a vehicle drive apparatus, the vehicle drive apparatus including an output shaft connected to an engine; an input shaft connected to a wheel; an electric motor that generates rotational torque of the wheel; and a hydraulic clutch that connects the output shaft to the input shaft when placed in an engaged state, and disconnects the output shaft from the input shaft when placed in a released state.