A method for sensing position that comprises generating light, eclipsing the light according to position, sensing the amount of light not eclipsed, and inferring position according to the sensed amount of light.

 
Web www.patentalert.com

< Head control method and recording apparatus

< Methods for setting end-of-seek criteria for rotatable storage media

> Disk storage apparatus for audio visual data and retry method employed therein upon occurrence of sector error

> Gripper mechanism for tape cartridges
~ 00240