Telecommunications – Receiver or analog modulated signal frequency converter – With particular receiver circuit
Reexamination Certificate
2005-11-10
2009-10-20
Nguyen, Duc (Department: 2618)
Telecommunications
Receiver or analog modulated signal frequency converter
With particular receiver circuit
C455S550100, C455S572000, C340S007320, C340S669000
Reexamination Certificate
active
07606552
ABSTRACT:
The invention provides a system and method for activating an electronic device from a low power state. In the system, an activation circuit for an electronic device is provided. The circuit comprises: a motion sensor circuit; an input device; and a monitoring circuit connected to the input device. The monitoring circuit provides power to the input device when the motion sensor circuit detects a notable movement of the device and selectively generates an activation signal used to activate the electronic device to a higher power state in response to receiving a notable signal received from the input device.
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Fyke Steven
Mak-Fan David
Orr Kevin
Chow Charles
McCarthy Terault LLP
Nguyen Duc
Research in Motion Limited
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