218287 ⎘
Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step Arrangements for controlling speed or speed and torque
Sub-classes:SYSTEMS AND METHODS FOR JITTER MINIMIZATION BY STEPPER MOTOR CONTROL
#2METHOD FOR MEASURING WINDING ELECTRICAL PARAMETERS IN BIPOLAR STEPPER MOTORS DURING HOLD CONDITION
#3CARRIAGE APPARATUS, PRINTING APPARATUS, AND CONTROL METHOD THEREOF
#4Systems and methods for controlling the position of a moving light fixture
#5Control circuit
#6Control device for stepping motor
#7Automated speed ramp control of stepper motors
#8Lens control device and lens control method
#9Automated adjustment of the position of the light source of a detection assembly for increased light reception
#10CARRIAGE APPARATUS, PRINTING APPARATUS, AND CONTROL METHOD THEREOF
#11Refrigerator and controlling method thereof
#12Method and system for controlling electric motor, and controller
#13Automated speed ramp control of stepper motors
#14SHEET CONVEYING APPARATUS, DOCUMENT READING APPARATUS AND IMAGE FORMING APPARATUS
#15Stepper motor driver for mechanical engineering
#16Method for controlling motor driving by PLC
#17Motor driving control device and motor driving control method
#18Motor control apparatus, image forming apparatus, and method for controlling motor control apparatus
#19Motor control circuit, motor control device, actuator and control method for stepping motor
#20Motor control circuit, motor control device, actuator and control method for stepping motor
#21Embedded optimization algorithm of parameters to drive deployment mechanism for displays
#22System and method for controlling the flow of agricultural products from a variable-ratio blending applicator
#23MOTOR DRIVE DEVICE THAT REDUCES COLLISION NOISE OF MOVING MEMBER, METHOD OF CONTROLLING SAME, AND STORAGE MEDIUM
#24Stepper trajectory driver with numerical controlled oscillators operated at frequency provided by a synchronized clock signal
#25Sheet conveying apparatus and image forming apparatus
#26Rotating motion control apparatus, image forming apparatus and method for rotating motion control
#27Motor driving apparatus
#28Printer, method of controlling printer, and storage medium
#29Sheet conveying apparatus and image forming apparatus
#30Motorized hot stick system for clamping grounding devices on overhead lines
#31Drive device, electronic watch, and control method of drive device
#32Actuator control system
#33Magnetic mixer and method
#34Servomotor control device, servomotor control method, and computer readable recording medium
#35Methods and apparatus for robust and efficient stepper motor BEMF measurement
#36Motor control apparatus, sheet conveying apparatus, image forming apparatus
#37Driving device, stepping motor driving method, program, and electronic timepiece
#38Sensing system and sensing method
#39Stepper trajectory driver with numerical controlled oscillators operated at frequency provided by a synchronized clock signal
#40Motor control apparatus that controls motor based on result of detection by position detection sensor that detects rotational position of rotor of motor, and image forming apparatus
#41Drive device, electronic watch, and control method of drive device
#42Motor control method and apparatus
#43Motor control apparatus and image forming apparatus
#44Motor health monitoring and medical device incorporating same
#45Method of operating a stepper motor especially adapted for use with a data storage library picker assembly
#46Controller for driving a stepper motor
#47Motor driving apparatus
#48Image forming apparatus
#49Motor control device and game machine
#50Stepping motor control device and conveying device provided with the same
#51Stepping motor control device, optical apparatus, stepping motor control method, and non-transitory computer readable recording medium
#52Driving mechanism
#53Intake profile for optimized utilization of motor characteristics
#54Animatronic system with unlimited axes
#55Circuit and method for speed monitoring of an electric motor
#56Pulsed-motor driving apparatus and pulsed-motor driving method
#57PULSED-MOTOR DRIVING APPARATUS AND PULSED-MOTOR DRIVING METHOD
#58Movable object driving device and game machine
#59Image obtaining apparatus and stage control method
#60Motor speed enhancement
#61Motor having pulse mode and brushless mode, and control method and apparatus of the motor
#62Control device and stepping motor control method
#63Motor health monitoring and medical device incorporating same
#64Integration of spindle external sense resistor into servo IC with stable resistance control circuit
#65Motor health monitoring and medical device incorporating same
#66Motor control device, image forming apparatus including the motor control device, and motor control method
#67Apparatus and method for controlling stepping motor
#68IMAGE FORMING APPARATUS, MOTOR CONTROLLING APPARATUS, METHOD FOR CONTROLLING MOTOR
#69CONTROL DEVICE, ACTUATOR SYSTEM, AND CONTROL METHOD
#70Device for controlling an on-board apparatus
#71Method and circuit arrangement for sensorless engine load detection and for controlling the motor current in accordance with the load value in stepper motors
#72Intake profile for optimized utilization of motor characteristics
#73Stepping motor drive device
#74Circuit and method for speed monitoring of an electric motor
#75Drive device for use in a laboratory device
#76Voltage-controlled stepper motor driver
#77Image forming apparatus having stepping motor arranged in conveying path for paper, and method for controlling stepping motor in image forming apparatus
#78Motor having pulse mode and brushless mode, and control method and apparatus of the motor
#79Motor drive circuit for driving a synchronous motor
#80Method for operating a display device driven by at least one stepping motor
#81System and method of step detection for a stepper motor
#82Drive control system of stepping motor and drive control method
#83Advanced method for stepper motor speed determination
#84Image sensing apparatus
#85Dual mode stepper motor
#86Control device for stepping motor
#87Image forming apparatus appropriately setting current value for driving motor
#88Step motor control circuit and method of generating step motor control signal
#89Stepper motor controlling apparatus and pen recorder
#90Stepping motor control apparatus
#91Permanent magnet type three-phase stepping motor
#92Apparatus and method to harvest quadrature encoder signals from generic stepper motor input signals
#93Variable torque control of a stepper motor