Semiconductor magnetic transducers

Details Semiconductor magnetic transducers Semiconductor magnetic transducers

1977-11-14

1978-07-11

James, Andrew J.

357 25, 357 34, 357 20, 357 35, 357 51, H01L 2722, H01L 2982, H01L 2996

Patent

active

041005635

ABSTRACT:
Magnetically sensitive semiconductor elements suitable for fabrication in monolithic integrated circuits are disclosed. The elements comprise a semiconductor region of one conductivity type with contact means for providing current flow generally parallel to a major axis, a second orthogonal axis for the application of a magnetic field, and yet a third mutually orthogonal axis along which are disposed at least three second type conductivity regions forming in combination with the first major region a transistor structure with differential properties. In some of the embodiments, low magnetic offset is provided by a selfaligning feature, and power comsumption is minimized by a high resistance region in the device.

REFERENCES:
patent: RE28928 (1976-08-01), Hart
patent: 3533159 (1970-10-01), Hudson
patent: 3684933 (1972-08-01), Schultz et al.
patent: 3760239 (1973-09-01), Fletcher et al.
patent: 3880675 (1975-04-01), Tarui et al.
patent: 3890634 (1975-06-01), Ruegg
patent: 3893017 (1975-07-01), Williams
patent: 3970866 (1976-07-01), Fulkerson
patent: 3971060 (1976-07-01), Leuschner
patent: 3987477 (1976-10-01), Krolik

Affiliated with

Also associated with

Rating

Semiconductor magnetic transducers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor magnetic transducers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor magnetic transducers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-265927