The InnovationQ application will be updated on Sunday, May 31st from 10am-noon ET. You may experience brief service interruptions during that time.
Browse Prior Art Database

Digital Control of Spindle Motor

IP.com Disclosure Number: IPCOM000037064D
Original Publication Date: 1989-Nov-01
Included in the Prior Art Database: 2005-Jan-29

Publishing Venue


Related People

Kisaka, M [+details]


Disclosed is an algorithm for enabling design for spindle motor control easier than classical control design by the feedback of both system input and system output. It utilizes a modern control design algorithm so that the start-up time of the motor speed can be faster than the time obtained by classical control. But the algorithm is simpler than the modern control design algorithm.