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1. (WO2018176323) MAGNETIC ROTATION SENSOR

Pub. No.:    WO/2018/176323    International Application No.:    PCT/CN2017/078788
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Fri Mar 31 01:59:59 CEST 2017
IPC: G07D 7/04
Applicants: HAMLIN ELECTRONICS (SUZHOU) CO. LTD
Inventors: ZHAO, Jeffrey
YU, Sophie
LEE, Seong-Jae
Title: MAGNETIC ROTATION SENSOR
Abstract:
Magnetic field sensors are disclosed. Furthermore, a method for providing magnetic field sensors is disclosed. In one implementation, a magnetic field sensor includes a magnet and a magnetic field sensing element. In some implementations, the magnet at least partially surrounds the magnetic field sensing element. Specifically, in some implementations, the magnet includes a cavity defined by one or more surfaces of the magnet. In some implementations, the magnetic field sensing element is disposed in the cavity.