Data processing: measuring – calibrating – or testing – Measurement system – Pressure
Reexamination Certificate
2005-04-26
2005-04-26
Barlow, John (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Pressure
C340S436000
Reexamination Certificate
active
06885966
ABSTRACT:
The invention relates to a device for providing a signal in response to a change of the ambient pressure, comprising a pressure sensor (S) for providing a pressure signal (DS) depending on an ambient pressure (p), and a signal processing unit (SVE) mounted downstream of the pressure sensor (S) and comprising at least one analog logarithmic system and at least one high-pass filter system.
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Nakamura Masataka
Shimoyama Naoki
Tyroller Tobias
Yokota Mitsuru
Barlow John
Le Toan M.
Siemens Aktiengesellschaft
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