Abstract: Provided is, for example, a power generation device 10 that performs efficient power generation even with weak input mechanical energy. A power generation device includes: a permanent magnet m having magnetic poles paired in a direction of a rotation axis r1; and a coil C formed by winding a conducting wire around at least one radial axis r2 directed outward from the rotation axis r1, in which a plurality of the permanent magnets m are arranged at predetermined intervals, radially with respect to the rotation axis r1, and along a circumferential direction.

Abstract: Steam generation apparatus and method in which liquid is regulated in thermal catalytic reaction below a specific temperature and accelerated in thermal catalytic reaction above that temperature, including a vaporizer housing, axial ends of the housing being opened, and collars formed at axial ends of a cylindrical part of the housing; upper and lower flanges joined to housing collars; a vaporizer with a spiral channel in between; an exothermic member disposed such that the vaporizer inside is heated to a predetermined temperature; an injection nozzle at a center of the upper flange with an intake for liquid to be treated; a steam socket attached to the lower flange for guiding steam to the spiral channel, the steam socket including an inlet port connected to an inside of the vaporizer, outlet port connected to the spiral channel, and a steam channel connecting the inlet port and the outlet port.

Abstract: Steam generation apparatus and method in which liquid is regulated in thermal catalytic reaction below a specific temperature and accelerated in thermal catalytic reaction above that temperature, including a vaporizer housing, axial ends of the housing being opened, and collars formed at axial ends of a cylindrical part of the housing; upper and lower flanges joined to housing collars; a vaporizer with a spiral channel in between; an exothermic member disposed such that the vaporizer inside is heated to a predetermined temperature; an injection nozzle at a center of the upper flange with an intake for liquid to be treated; a steam socket attached to the lower flange for guiding steam to the spiral channel, the steam socket including an inlet port connected to an inside of the vaporizer, outlet port connected to the spiral channel, and a steam channel connecting the inlet port and the outlet port.

Abstract: A pump in which fluid is fed out through piping by compression and vacuum in a compression chamber due to linear reciprocating motion of a drive part, so as to provide a low-noise product and an energy-efficient pump. The pump has a suction port, compression chamber, outlet port, drive source having a rotating shaft; a rotating part having a central portion connected to the rotating shaft and having at least one pair of rotating-side magnets of different magnetic poles arranged in a circumferential direction; and a drive part including a pair of linear-motion-side magnets of different magnetic poles wherein the pair of linear-motion-side magnets is arranged so as to correspond to the pair of magnets, and the drive part is mounted to be able to move towards or away from the rotating part and able to perform linear reciprocating motion within the compression chamber by suction force or repulsive force between the rotating-side magnets and the liner-motion-side magnets.

Abstract: Provided is an organic matter processing apparatus, etc. that allows easy maintenance of a filter, and does not require a processing facility for a by-product. An organic matter processing apparatus S includes a processing tank 2 in which decomposition processing of organic matter is performed by a microorganism, a filter unit 20 including a filter 21 for removing solid matter included in a waste fluid generated by the decomposition processing, a reservoir 35 that stores the waste fluid from which the solid matter is removed by the filter unit 20, and a waste fluid circulation unit 40 that returns the waste fluid stored in the reservoir 35 to the processing tank 2.