Multiplex communications – Communication over free space – Signaling for performing battery saving
Reexamination Certificate
2011-03-01
2011-03-01
Eng, George (Department: 2617)
Multiplex communications
Communication over free space
Signaling for performing battery saving
C455S574000, C455S343200
Reexamination Certificate
active
07898994
ABSTRACT:
A mobile computing device comprises a first microprocessor having a sleep mode and a wake mode and a second microprocessor configured for wireless communication. A communication port is configured to communicate data from the second processor to the first processor, wherein the second processor is configured to provide a wake signal to the first microprocessor and the first microprocessor is configured to open the communication port in response to the wake signal and to receive data from the second microprocessor through the communication port.
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Chan Bennett
Davis Mark T.
Ho Alex Yee Kit
Kammer David
Mahe Isabel Ge
Brandt Christopher M
Eng George
Foley & Lardner LLP
Hewlett--Packard Development Company, L.P.
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