APPARATUS FOR AUTOMATICALLY CONTROLLING THE FLOW RATE OF A FLUID FLOWING ALONG A DUCT AND REFRIGERATION OR COOLING SYSTEM COMPRISING THE AFORESAID APPARATUS

ELECTRIC VALVE AND METHOD FOR OBTAINING VALVE-MEMBER POSITION OF ELECTRIC VALVE

Stepper motor control

Stepper Motor Stall Detection

Stepper Motor Control Systems and Methods for Actuators

CONTROL METHOD FOR STEPPING MOTOR OF THERMAL PRINTER

APPARATUS FOR AUTOMATICALLY CONTROLLING THE FLOW RATE OF A FLUID FLOWING ALONG A DUCT AND REFRIGERATION OR COOLING SYSTEM COMPRISING THE AFORESAID APPARATUS

Systems and methods for controlling the position of a moving light fixture

Method and system for synchronizing a rotational eccentric mass with a magnetic resonance elastography scan

Control circuit

Half-step motor driver

Control device for stepping motor

Motor drive device, motor system and electronic device

Absolute position sensing system for stepper motor mechanism

Current state determination method and circuit

Controller of stepping motor, control method of stepping motor, and stepping motor drive controlling system

Current sensing and regulation for stepper motor driver

Current sensing and regulation for stepper motor driver

Motor stepper driver having a sine digital-to-analog converter

Average current control in stepper motor

Controller of stepping motor, control method of stepping motor, and stepping motor drive controlling system

Driving circuit and driving method of stepping motor and electronic machine using the same

Driving circuit and driving method of stepping motor and electronic machine using the same

DRIVE DEVICE USED IN HEAD-UP DISPLAY DEVICE AND HEAD-UP DISPLAY DEVICE

CONTROL DEVICE, PHOTOGRAPHING DEVICE, MOBILE BODY, CONTROL METHOD AND PROGRAM

Motor current control device and motor current control method

Sound Shield Device

SHEET CONVEYING APPARATUS, DOCUMENT READING APPARATUS AND IMAGE FORMING APPARATUS

Motor module, motor step operation control system, and motor control device

Display device for vehicle

Printer

Control device, optical apparatus, control method, and storage medium

Control device, optical device, control method, and storage medium

Motor control apparatus, motor control method, and program

Motor drive controller, control method for motor drive controller, control program for motor drive controller, and method for determining number of divisions of basic step angle

Multi-axis robotic arm and adjusting method thereof

Method for adaptively driving a stepper motor, and corresponding device

Positioning drive and method for positioning an output element

Motor controller, motor driver, and motor driving system

Method and electronic circuit for stall detection

Motor control device and motor controlling method

CURRENT REGULATION IN MOTORS

Axial brushless DC motor with fractional and hold step function

Method and circuit arrangement for controlling a stepper motor

Determining a rotor offset

Display device

Control device and method for stepper motor that ensure improved performance of stepper motor during activation period

Electronic plumbing fixture fitting with electronic valve having low seal force

Vehicle headup display device

Display device

Stepping motor driving device and image forming apparatus

Method and electronic circuit for motor stall detection

Current regulation in motors

Electronic clock

Method and circuit assembly for driving a stepper motor

Stepping motor control device, optical apparatus, stepping motor control method, and non-transitory computer readable recording medium

Digital-to-analog sinusoidal driver apparatus, systems and methods

Drive control apparatus and drive control method

Drive controller, image pickup apparatus, drive control method, and storage medium

Vacuum insulation material and manufacturing method thereof

Determination of stepper motor position via digital data acquisition

Head-up display device for vehicle

Micro-step driving control apparatus for stepping motor

Method and apparatus for stepper motor stall detection

FUEL CELL SYSTEM

Stepping motor driver

MICRO-STEPPING RELUCTANCE MOTOR

Drive control apparatus, image pickup apparatus, and drive control method which perform micro step drive of stepping motor

Motor drive circuit for rotating a rotor by supplying the currents to two coils

Method for operating a display device driven by at least one stepping motor

STEPPING MOTOR DRIVE APPARATUS AND STEPPING MOTOR DRIVING METHOD

Motor drive device and electronic device that uses the same

System and method including feed-forward control of a brushless synchronous motor

Method and hardware system for driving a stepper motor in feed-forward voltage mode

Driving control apparatus for stepping motor and image forming apparatus

Motor drive circuit

APPARATUS AND METHOD FOR CONTROLLING AN ACTUATOR

Drive control system of stepping motor and drive control method

Automatically determining optimal pulse duration for a stepper motor

Motor driver supplying drive current while adjusting decay rate thereof

Stepping motor driver

Pulse motor control device, control method, control program, and imaging apparatus

Micro-step driving method of stepping motor and electrically-driven device using stepping motor

Load-drive controller

Stepping motor drive

Microstepper motor device and method of controlling the device

Apparatus, method, and system for controlling stepping motor

Stepping motor controlling device

Stepping motor driving device

Stepping motor control system and method for controlling a stepping motor using closed and open loop controls

STEPPING MOTOR DRIVE APPARATUS AND CONTROL METHOD THEREOF

Motor control system

Circuit for driving a stepper motor and method of controlling a stepper motor driver