Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2009-06-24
2011-12-27
Milord, Marceau (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S575200, C455S575600, C455S041200, C455S556100, C455S550100, C455S436000, C455S563000, C379S430000, C379S106020, C370S331000
Reexamination Certificate
active
08086279
ABSTRACT:
Handover of call serviced by modular ear-piece/microphone between servicing base portions is presented. A wireless headset includes wireless interface(s), earpiece, a microphone, processing module, and a user interface. The wireless interface(s) wirelessly couples the wireless headset to a base unit via a wireless personal area network (WPAN). The earpiece renders inbound portions of the service calls audible while the microphone is operable to produce the outbound portion of the call. Both the earpiece and microphone are communicatively coupled to the wireless interface(s). The processing module also coupled to the wireless interface(s) allows the wireless headset to initiate call functions between the wireless headset and a servicing network made available through the base unit, service a call and call control functions, and anchor the call to the wireless headset. The user interface in conjunction with the processing module allows the wireless headset to initiate commands and/or call control functions based upon user input.
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European Search Report dated Jun. 17, 2010; EP Application No. 04012807.6-1246.
Bennett James D.
Karaoguz Jeyhan
Seshadri Nambirajan
Broadcom Corporation
Garlick Bruce E.
Garlick & Harrison & Markison
Milord Marceau
Short Shayne X.
LandOfFree
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