Electricity: measuring and testing – Magnetic – Magnetometers
Reexamination Certificate
2011-03-15
2011-03-15
LeDynh, Bot L (Department: 2858)
Electricity: measuring and testing
Magnetic
Magnetometers
C324S207200, C324S249000
Reexamination Certificate
active
07906961
ABSTRACT:
A magnetic field sensor arrangement (4) comprises a stacked arrangement (1) with a first magnetic field sensor body (20) and a second magnetic field sensor body (40). The first magnetic field sensor body (20) has a first main surface (21), on which is arranged a first magnetic field sensitive element (23), and a second main surface (22), which is approximately parallel to the first main surface (21). The second magnetic field sensor body (40) has similarly a first main surface (41), on which is arranged a second magnetic field sensitive element (43), and a second main surface (42), which is approximately parallel to the first main surface (41).
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Austriamicrosystems Data Sheet “AS5045 12 Bit Programmable Magnetic Rotary Encoder”, Rev. 1.2, Oct. 3, 2006, pp. 1-23.
Abwa Sari
Brandl Manfred
Janisch Josef
austrianmicrosystems AG
Cohen Pontani Lieberman & Pavane LLP
Ledynh Bot L
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