Personal digital assistant telephone with wireless headset
First Claim
1. A personal digital assistant (PDA) telephone, comprising:
- a wireless headset including a first wireless transceiver, a speaker, and a microphone, the speaker and the microphone being coupled to the first wireless transceiver; and
a hand-held unit for receiving, processing, and displaying personal organizer information, the hand-held unit including a second wireless transceiver, an antenna, and wireless telephony circuitry coupled to the second wireless transceiver and the antenna, the hand-held unit being free of a telephone speaker and a telephone microphone, the second wireless transceiver transmitting incoming audio signals to and receiving outgoing audio signals from the first wireless transceiver.
1 Assignment
0 Petitions
Accused Products
Abstract
A PDA telephone comprises a wireless headset and a main hand-held unit. The wireless headset includes a first wireless transceiver, a speaker, and a microphone. The speaker and the microphone are coupled to the first wireless transceiver. The hand-held unit receives, processes, and displays personal organizer information. The hand-held unit includes a second wireless transceiver, an antenna, and wireless telephony circuitry coupled to the second wireless transceiver and the antenna. The hand-held unit is free of a telephone speaker and a telephone microphone. The second wireless transceiver transmits incoming audio signals to and receives outgoing audio signals from the first wireless transceiver. By eliminating the speaker and the microphone from the hand-held unit and instead incorporating these items in the wireless headset, the size, weight, cost, complexity, and convenience and efficiency of use of the PDA telephone are optimized.
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Citations
4 Claims
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1. A personal digital assistant (PDA) telephone, comprising:
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a wireless headset including a first wireless transceiver, a speaker, and a microphone, the speaker and the microphone being coupled to the first wireless transceiver; and
a hand-held unit for receiving, processing, and displaying personal organizer information, the hand-held unit including a second wireless transceiver, an antenna, and wireless telephony circuitry coupled to the second wireless transceiver and the antenna, the hand-held unit being free of a telephone speaker and a telephone microphone, the second wireless transceiver transmitting incoming audio signals to and receiving outgoing audio signals from the first wireless transceiver. - View Dependent Claims (2, 3, 4)
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Specification