Abstract: An internal manifold-type bipolar electrolysis element structured from an anode, a cathode, a partition wall, and an outer frame, and having a manifold, wherein at least a part of the surface of the manifold is covered with a manifold covering member, and the manifold covering member is integrated with a gasket.

Abstract: A problem to be solved by the present disclosure is to enhance the reliability of determination of occurrence or non-occurrence of surging. Whether or not surging occurs depends on front-rear differential pressure. Therefore, by determining occurrence or non-occurrence of surging on the basis of the front-rear differential pressure, a second unit can detect and avoid surging with higher accuracy than when determining by using the pressure on an outlet side of a second fan.

Abstract: A rotary electric machine managing system of an embodiment has an image data generating unit configured in such a way as to generate image data which indicates past breakdown voltage-related information related to a breakdown voltage of the past, present breakdown voltage-related information related to a breakdown voltage of the present, and future breakdown voltage-related information related to a breakdown voltage of the future as breakdown voltage-related information. The past breakdown voltage-related information is information found based on a partial discharge signal obtained from a rotary electric machine at a time of operation in the rotary electric machine of the past. The present breakdown voltage-related information is information found based on a partial discharge signal obtained from the rotary electric machine at a time of operation in the rotary electric machine of the present.

Abstract: An object of the present invention is to provide an anti-human norovirus agent which can inhibit infection with and proliferation of human norovirus. The present inventors have found that the object can be attained through provision of an anti-human norovirus agent comprising a fucose analog having an inhibitory action on glycosylation by fucosyltransferase (FUT) as an active ingredient. Examples of the active ingredient include a fucose analog represented by formula (III) or (IV) or a salt thereof: [In the formulas, each of formula (III) and formula (IV) represents an ?-anomer or a ?-anomer; each of R1, R3, and R4 is —OH or —OAc; R2 is a halogen atom, —OH, or —OAc; and R5 is —CH3, —C?CH, —C?CCH3, or —CH2C?CH.

Abstract: An agent for forming a solid lubricating coating film on a thread portion of oil country tubular goods, in which a binder resin contains a prepolymer and a curing agent, the prepolymer is formed of one or more epoxy resins, 70 parts by weight or more of the prepolymer is contained with respect to 100 parts by weight of the binder resin, the epoxy resin constituting the prepolymer has an epoxy equivalent of 100 or more and 500 or less, the solid lubricant contains boron nitride (BN) in an amount of 80% by weight or more, BN has an average particle size of 10 ?m or less, and a total weight of the solid lubricant is 0.1 times or more and two times or less a total weight of the binder resin.

Abstract: There is provided a head-up display device including an indicator that emits display light, a concave mirror that is rotatable about a rotation shaft and reflects the display light from the indicator to project a display image, a motor that has a shaft portion disposed coaxially with the rotation shaft of the concave mirror and rotates the shaft portion about an axis when energized, a connecting member that connects the shaft portion of the motor and the rotation shaft of the concave mirror and rotates the concave mirror at the same rotation angle as a rotation angle of the rotation shaft, and a control board that controls the motor. The control board controls rotation of the motor by half-step drive or micro-step drive.

Abstract: An electrochemical device includes a housing, a first member and a second member provided between the housing and the first member. The housing has a first through hole including a first opening that faces the first member. The second member has a second through hole including a second opening.

Abstract: According to one embodiment, a sensor includes an element section including a first base and a first element. The first element includes a first fixed member fixed to the first base, a first connecting member supported by the first fixed member, and a first film portion supported by the first connecting member. A first gap is provided between the first base and the first film portion. The first film portion includes a first resistance layer, a first conductive layer, and a first conductive member. The first resistance layer does not overlap the first conductive layer in a first direction from the first base to the first fixed member. The first conductive member overlaps the first resistance layer and the first conductive layer in the first direction. A first electrical resistance of the first resistance layer changes according to a state of a detection target around the first element.

Abstract: According to one embodiment, a sensor includes an element section including a first base and a first element. The first element includes a first fixed member fixed to the first base, a first connecting member supported by the first fixed member, and a first film portion supported by the first connecting member. A first gap is provided between the first base and the first film portion. The first film portion includes a first resistance layer, a first conductive layer, and a first conductive member provided between the first resistance layer and the first conductive layer. A potential of the first conductive member is fixed. A first electrical resistance of the first resistance layer is configured to change according to a state of a detection target around the first element.

Abstract: According to one embodiment, a sensor includes an element portion including a first base and a first element. The first element includes, a first fixed member fixed to the first base, a first resistance connecting member supported by the first fixed member, a first conductive connecting member supported by the first fixed member, and a first film portion supported by the first resistance connecting member and the first conductive connecting member. A first gap is provided between the first base and the first film portion. The first film portion includes a first resistance layer and a first conductive layer. The first resistance connecting member includes a first resistance wiring electrically connected to the first resistance layer. The first conductive connecting member includes a first conductive wiring electrically connected to the first conductive layer.

Abstract: A control system for a vehicle (1) provided with a differential mechanism (3) that applies a torque difference to left and right wheels (5) and two electric motors (2) coupled to the differential mechanism (3), the control system including: two control units (11, 12) being connected to each other via high-speed communication means and each controlling one of the two electric motors (2); a first rotation speed sensor (26R) that detects a first rotation speed of a first electric motor (2R) of the two electric motors (2) and outputs the first rotation speed to the two control units (11, 12); a second rotation speed sensor (26L) that detects a second rotation speed of a second electric motor (2L) of the two electric motors (2) and outputs the second rotation speed to the two control units (11, 12); and a superordinate control unit (10) that calculates demanded torques of the two electric motors (2) based on vehicle information of the vehicle (1).

Abstract: A solid lubricating coating film capable of imparting favorable lubricity and corrosion resistance to a connection for oil country tubular goods. Two or more solid lubricants are dispersed in a binder resin. Graphite is contained in an amount of 50% or more and 90% or less of a total weight of the solid lubricants, and the graphite has a scaly shape and an average particle diameter of 10.0 ?m or less. A solid lubricant made of one or more materials selected from BN, mica, talc, MCA, MoS2, PTFE, PFA, and FEP is further contained as other solid lubricants of the two or more types of solid lubricants. The binder resin contains a PEEK resin having an average particle diameter of 20 ?m or less as a main component, and the PEEK resin is contained in an amount of 70% or more of a total weight of the binder resin.

Abstract: An agent for forming a solid lubricating coating film on a tightening surface of a thread portion, in which a solid lubricant is dispersed in a binder resin as a matrix component, a main component of the solid lubricant is melamine cyanurate, and an average particle diameter of the melamine cyanurate is 0.1 ?m or more and 10.0 ?m or less, the binder resin contains an alkyd resin and nitrocellulose, and the alkyd resin and nitrocellulose are contained in an amount of 85 wt % or more of the total binder resin component weight, and a total weight of the solid lubricant is 10 parts by weight or more and 100 parts by weight or less based on 100 parts by weight of a total weight of the binder resin.

Abstract: A fan unit reduces the number of man-hours for a preliminary test and eliminates the need for a trial run at the time of duct connection are realized. A second controller acquires: a rotation speed of a fan motor of a second fan; a volume of air, a wind speed, or front-rear differential pressure of the second fan; and an air volume target value or a wind speed target value for the second fan, and calculates a rotation speed target value Ny for the fan motor 31b by using a first function: Ny=(Qy/Qx)2×?Px×{m×(Qy/Qx)×Vx+p}+n×(Qy/Qx)×Vx+q. Furthermore, when the front-rear differential pressure fluctuates and the wind speed is decreased from Vt to V, the second controller calculates a rotation speed change amount to the rotation speed target value by using a second function: ?N=a×(Vt?V).

Abstract: According to one embodiment, a filter includes a first layer and a second layer. The first layer includes a first resin provided with a plurality of holes. The first layer includes a first face. At least a part of the plurality of holes reaches the first face. The second layer includes a second resin. The second resin blocks at least a part of the plurality of holes reaching the first face.

Abstract: A rare earth sintered magnet is produced by depositing a coating of rare earth-containing particles on the surface of a rare earth magnet body, and heat treating the magnet body for causing absorption and diffusion of rare earth element in the magnet body. The depositing step utilizes a particle impingement phenomenon.

Abstract: According to one embodiment, a sensor includes a housing, a sensor portion, and a film member. The housing includes a first housing member including an opening. The first housing member includes a first inner face, and a first side face inside the opening. The sensor portion includes a sensor member including a hole, and a sensor element. A first gap is provided between the sensor element and the sensor member. The film member is porous. The film member includes an inner region and an outer region around the inner region. The outer region faces the first inner face. The sensor member is located between the sensor element and the inner region. The sensor member faces the inner region. At least a part of the inner region overlaps the first side face in a second direction crossing a first direction from the sensor element to the sensor member.

Abstract: According to one embodiment, a sensor includes a housing and a sensor portion. The housing includes a first housing member. The first housing member includes an opening. The sensor portion is provided in the housing. The sensor portion includes a sensor member including a hole, and a sensor element. A first space between the sensor element and the sensor member is connected to a second space that is another space in the housing. A detection target gas is configured to flow into the first space through the opening and the hole.

Abstract: The present embodiment provides a partial discharge measurement apparatus configured to detect partial discharge generated in a rotating electrical machine supplying or receiving power via an insulated conductor, where the apparatus comprises a calibration signal generator, a sensor, a compensation processor, and a signal processor. The calibration signal generator is configured to supply a calibration signal to a surface of an insulating layer of the insulated conductor. The sensor is configured to measure a physical quantity regarding the partial discharge. The compensation processor is configured to use an output signal of the sensor when the calibration signal has been supplied to generate a compensation coefficient. The signal processor is configured to process the output signal of the sensor based on the compensation coefficient.

Abstract: A partial discharge measurement system comprising: at least one sensor configured to detect a voltage signal propagating through a conductor connected to a rotating electrical machine in a non-contact manner; a first bandpass filter through which a component of a first frequency included in the voltage signal acquired by the sensor passes; a second bandpass filter through which a component of a second frequency included in the voltage signal acquired by the sensor passes, the second frequency being lower than the first frequency; a phase acquirer configured to acquire a phase waveform of the component of the second frequency having passed through the second bandpass filter; and an output interface configured to output information by which a component of partial discharge of the rotating electrical machine included in the component of the first frequency having passed through the first bandpass filter can be identified based on the phase waveform.