Rotary cutter drive control with electro-hydraulic pulse motor

Rotation angle detecting apparatus for synchronous rotary...

Rotational angle control of screw tightening

Rotor position detector

Search mount for telescope and method of operation

Segmented resolver

Self-tuning tracking controller for permanent-magnet synchronous

Sequence, timing and synchronization technique for servo system

Servo control apparatus

Servo control apparatus

Servo control circuit

Servo motor encoder

Servo positioning apparatus

Servo system

Servo-controlled automatic door having automatic detecting and a

Servodrive apparatus for driving the postage printing drum in a

Servomechanism for rotary type flying cutting apparatus

Servomotor control device using servomotor rotation speed extrap

Setpoint controller

Sheet feeding apparatus