Speed detection apparatus, speed control motor, and track...

Details Speed detection apparatus, speed control motor, and track... Speed detection apparatus, speed control motor, and track...

G - Physics

11

B

352/32.2

G11B 7/08 (2006.01) G11B 7/085 (2006.01) G11B 19/247 (2006.01) G11B 21/08 (2006.01)

Patent

CA 2013498

A track jump control circuit comprises: a head; a rotary motor which drives the head and is controlled in accordance with an input signal; a unit for detecting a speed of rotation corresponding to the rotation of the rotary motor; distance detection unit for producing a signal corresponding to a distance which the head should move with using no data read by the head when the head is moved to a desired position; speed setting unit for setting a speed of movement of the head based on the signal produced by the distance detection unit; and a unit for comparing a speed detected by the speed detection unit with a speed set by the speed setting unit to produce an output as the input signal to the rotary motor.

Affiliated with

Also associated with

Rating

Speed detection apparatus, speed control motor, and track... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Speed detection apparatus, speed control motor, and track..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speed detection apparatus, speed control motor, and track... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1592846