Nidec Sankyo Inactive USPTO patents

A magnetic jammer for a card reader and structured to generate a magnetic field for jamming illegal reading of magnetic data stored on a card may include a core including magnetic material; a coil wound around the core and structured to generate a jamming magnetic field; a case accommodating the core and the coil; and a resin sealant filling the inside of the case and covering the core and the coil.

A demodulation method comprising acquiring a series of reversal time intervals corresponding to reversals of magnetization in the magnetic data to store the series of reversal time intervals into a memory; sequentially comparing a first determination reference time with each of the reversal time intervals stored in the memory to generate the demodulated data; determining whether or not the demodulated data is correct; and sequentially comparing, for the series of reversal time intervals stored in the memory, a second determination reference time with the reversal time interval that is a comparison target to generate the demodulated data when it is determined that the demodulated data is not correct at the first determination step.

An actuator may include a movable body; a support body; a connecting body disposed in contact with both the movable body and the support body in a position in which the movable body and the support body face each other; and a magnetic driving circuit including a coil in the support body and a permanent magnet in the movable body.

A motor may include a motor case, a terminal block holding terminal pins, a cover and a sealing resin body.

An actuator may include a movable body; a support body; a connecting body disposed in contact with both the movable body and the support body; and a magnetic driving circuit including a coil provided in a first member, and a permanent magnet provided in a second member.

An actuator may include a movable body; a support body; a connecting body; and a magnetic driving circuit.

An actuator may include a movable body; a support body; a connecting body arranged where the movable body and the support body face each other to contact both of the movable body and the support body; and a magnetic drive circuit.

A magnetic jammer for a card reader and structured to generate a magnetic field for jamming illegal reading of magnetic data stored on a card may include a core comprising magnetic material; and a coil wound around the core and structured to generate a jamming magnetic field.

An image reading device may include a conveyance path; a conveyance mechanism; and a first image sensor and a second image sensor that are disposed on both sides of the conveyance path.

A lens assembly may include a plurality of lenses; and a lens barrel holding the plurality of lenses.

A lens assembly may include a plurality of lenses; and a lens barrel holding the plurality of lenses.