Copal is developing products that meet users’ specialized needs from mobile phones to robotics. Key features of our products are compactness, high power, high accuracy, long life, and low consumption. Products combining gears and sensors with motors are highly evaluated in the market. Copal is continuing to develop the most advanced technology as compact high-performance motors evolve and their applications expand.
Copal supplies vibration motors for mobile phones ranging cylindrical (short), brushless coin (built-in IC driver) models and single-coil motors, and is expanding applications to small wireless toys.
Compact high-speed high-performance stepping motors are used to drive optical disk drive heads, to provide automatic digital camera focus and zoom functions, and to operate as actuators for mobile phones camera modules.
Copal has developed compact quiet fans with low vibration and high air capacity thanks to proprietary design for impeller shapes and frame structures. Fan motors are used in car navigation systems, digital video cameras, etc.
Multifunction hybrid motors are stepping or DC motors combined with sensors and gears, integrating drive power with control and achieving optimum performance and miniaturization. These motors are already in use in fields such as laborsaving automation equipment, optical disk drives, digital cameras, medical equipment, and household appliances.
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