Electricity: measuring and testing – Magnetic – Displacement
Reexamination Certificate
2007-08-14
2010-11-23
LeDynh, Bot L (Department: 2858)
Electricity: measuring and testing
Magnetic
Displacement
C324S207250, C324S252000
Reexamination Certificate
active
07839141
ABSTRACT:
A method of biasing a magneto resistive sensor element includes providing at least one magneto resistive sensor element having a magnetic sensitivity along a first axis that is parallel to a plane of the at least one sensor element. A magnet is positioned adjacent to the at least one sensor element for biasing the at least one sensor element, wherein the magnet has a magnetization that is non-perpendicular to the plane of the at least one sensor element, and wherein the magnetization includes a component parallel to the plane of the at least one sensor element that increases a sensitive range of the at least one sensor element along the first axis.
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Werth Tobias
Zimmer Juergen
Dicke Billig & Czaja, PLLC
Infineon - Technologies AG
LeDynh Bot L
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