Rotary and angular position sensing

Details Rotary and angular position sensing Rotary and angular position sensing

2006-11-14

2006-11-14

Lefkowitz, Edward (Department: 2862)

Electricity: measuring and testing

Magnetic

Displacement

C324S207210

Reexamination Certificate

active

07135859

ABSTRACT:
A device monitors angular position. The device includes a media platter and a magneto-resistance sensor. The media platter includes a track of data encoded on a surface of the media platter. The magneto-resistance sensor is located adjacent to the media platter and situated so that resistance of a magneto-resistant device within the magneto-resistance sensor is affected by rotation of the media platter.

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