Abstract: A receiver includes a first matching circuit configured to receive antenna input power through a branch point in accordance with a radio signal received by an antenna and input a portion of the received antenna input power to a first circuit as first input power, the antenna input power being input from the antenna, and an impedance of the first matching circuit decreasing as the antenna input power increases, and a second matching circuit configured to receive the antenna input power through the branch point and input another portion of the received antenna input power to a second circuit as second input power, an impedance of the second matching circuit increasing as the antenna input power increases.

Abstract: A receiver includes a first matching circuit configured to receive antenna input power through a branch point in accordance with a radio signal received by an antenna and input a portion of the received antenna input power to a first circuit as first input power, the antenna input power being input from the antenna, and an impedance of the first matching circuit decreasing as the antenna input power increases, and a second matching circuit configured to receive the antenna input power through the branch point and input another portion of the received antenna input power to a second circuit as second input power, an impedance of the second matching circuit increasing as the antenna input power increases.

Abstract: A heat generator comprises a heat-generating composition that generates heat upon contact with air, a storage bag that can store the heat-generating composition in a storage part inside thereof, and an adhesive layer provided on one surface of the storage bag. The storage bag has, in plan view, an outer shape having a constricted part recessed inward between two convexly protruding first apex and second apex; and the storage bag is provided with a dividing part that divides the storage part and allows the storage bag to be folded between the first apex and the second apex.

Abstract: A method estimating transmission characteristics of an optical transmitter of a transmission unit and an optical receiver of a reception unit, including: estimating a temporary transfer or inverse transfer function of the optical receiver; estimating a transfer or inverse transfer function of the optical transmitter from first data acquired by the reception unit when a first known signal is transmitted from the transmission unit, and the estimated temporary transfer or inverse transfer function of the optical receiver, a difference between the first known signal and an original first known signal is minimized; and estimating a transfer or inverse transfer function of the optical receiver from second data acquired by the reception unit when a second known signal is transmitted from the transmission unit, and the estimated transfer or inverse transfer function of the optical transmitter, a difference between the second known signal and an original second known signal is minimized.

Abstract: A method estimating transmission characteristics of an optical transmitter of a transmission unit and an optical receiver of a reception unit, including: estimating a temporary transfer or inverse transfer function of the optical receiver; estimating a transfer or inverse transfer function of the optical transmitter from first data acquired by the reception unit when a first known signal is transmitted from the transmission unit, and the estimated temporary transfer or inverse transfer function of the optical receiver, a difference between the first known signal and an original first known signal is minimized; and estimating a transfer or inverse transfer function of the optical receiver from second data acquired by the reception unit when a second known signal is transmitted from the transmission unit, and the estimated transfer or inverse transfer function of the optical transmitter, a difference between the second known signal and an original second known signal is minimized.

Abstract: The present invention provides an attracting tool that is convenient, inexpensive, and useful for hunting. The present invention provides an attracting tool comprising an exothermic composition and an attractant, the exothermic composition containing an oxidation accelerator having an iodine adsorption number of not more than 700 g/kg, an oxidizable metal powder, and water, wherein at least the exothermic composition is housed in an air-permeable container bag.

Abstract: A stator includes a stator core, a plurality of phase windings, a neutral line and a fixing portion. The plurality of phase windings is wounded a plurality of times by a predetermined winding method crossing between a plurality of slots. One lead end of each phase winding is a neutral point connecting portion, and the one lead end is pulled out from an axially end portion of the stator core. The neutral line connects the neutral point connecting portions of the phase windings of different phases together. The neutral line is separate from the phase windings. The fixing portion fixes a first phase winding that is connected to the neutral line. A second phase winding is adjacent to the first phase winding together.

Abstract: A mechanical oil pump, an electric oil pump, and a strainer are disposed inside a transmission case. As a suction oil passage that returns an excess hydraulic pressure in a hydraulic control device to the mechanical oil pump, a common oil passage extending from the hydraulic control device, a branch point, a first oil passage extending from the branch point to the mechanical oil pump, and a second oil passage extending from the branch point to the electric oil pump are formed in the transmission case. A meeting point where an inlet oil passage for suctioning oil via the strainer and the first oil passage of the suction oil passage meet is formed inside a pump body of the mechanical oil pump. Accordingly, the suction oil passage of the mechanical oil pump and an inlet oil passage of the electric oil pump have a portion in common.

Abstract: The stator includes a stator core, a plurality of phase windings, a neutral line and a fixing member. The plurality of phase windings are wounded a plurality of times by a predetermined winding method crossing between a plurality of slots. One lead end of each phase winding is supplied with a phase current. The other lead end of each phase winding is a neutral point connecting portion. The other lead end is pulled out from an axially end portion of the stator core. The neutral line connects the neutral point connecting portions of the phase windings of different phases together. The neutral line is separate from the phase windings. The fixing member fixes the neutral line to a yoke portion via an intermediate member. The intermediate member is made of resin.

Abstract: A mechanical oil pump, an electric oil pump, and a strainer are disposed inside a transmission case. As a suction oil passage that returns an excess hydraulic pressure in a hydraulic control device to the mechanical oil pump, a common oil passage extending from the hydraulic control device, a branch point, a first oil passage extending from the branch point to the mechanical oil pump, and a second oil passage extending from the branch point to the electric oil pump are formed in the transmission case. A meeting point where an inlet oil passage for suctioning oil via the strainer and the first oil passage of the suction oil passage meet is formed inside a pump body of the mechanical oil pump. Accordingly, the suction oil passage of the mechanical oil pump and an inlet oil passage of the electric oil pump have a portion in common.

Abstract: The present invention provides an attracting tool that is convenient, inexpensive, and useful for hunting. The present invention provides an attracting tool comprising an exothermic composition and an attractant, the exothermic composition containing an oxidation accelerator having an iodine adsorption number of not more than 700 g/kg, an oxidizable metal powder, and water, wherein at least the exothermic composition is housed in an air-permeable container bag.

Abstract: A stator includes a stator core, a plurality of phase windings, a neutral line and a fixing portion. The plurality of phase windings is wounded a plurality of times by a predetermined winding method crossing between a plurality of slots. One lead end of each phase winding is a neutral point connecting portion, and the one lead end is pulled out from an axially end portion of the stator core. The neutral line connects the neutral point connecting portions of the phase windings of different phases together. The neutral line is separate from the phase windings. The fixing portion fixes a first phase winding that is connected to the neutral line. A second phase winding is adjacent to the first phase winding together.

Abstract: The stator includes a stator core, a plurality of phase windings, a neutral line and a fixing member. The plurality of phase windings are wounded a plurality of times by a predetermined winding method crossing between a plurality of slots. One lead end of each phase winding is supplied with a phase current. The other lead end of each phase winding is a neutral point connecting portion. The other lead end is pulled out from an axially end portion of the stator core. The neutral line connects the neutral point connecting portions of the phase windings of different phases together. The neutral line is separate from the phase windings. The fixing member fixes the neutral line to a yoke portion via an intermediate member. The intermediate member is made of resin.