Measuring and testing – Testing by impact or shock – Accelerated or decelerated specimen
Reexamination Certificate
2009-06-22
2011-11-22
Noori, Max (Department: 2855)
Measuring and testing
Testing by impact or shock
Accelerated or decelerated specimen
Reexamination Certificate
active
08061182
ABSTRACT:
A method of measuring drop impact at an electronic device includes detecting a fall based on signals from drop detection sensor of the electronic device, receiving an output from a piezoelectric sensor in response to detecting the fall, and storing drop data based on the output from the piezoelectric sensor in a memory at the electronic device.
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Lahaie Denis
Paleczny Todd Robert
Weber Arnett
Borden Ladner Gervais LLP
Noori Max
Research In Motion Limited
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