Radio communication device having voice messaging
First Claim
Patent Images
1. A two-way radio comprising:
- a radio signal transmitter; and
a radio signal receiver including a receiver control system having a memory configured to convert radio signals to demodulated audio signals and store the demodulated audio signals in memory.
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Accused Products
Abstract
The present invention is a two-way radio. The radio includes a radio signal transmitter. A radio signal receiver system is provided including a receiver control system having a memory, configured to convert radio signals to demodulated audio signals and store the audio signals.
27 Citations
28 Claims
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1. A two-way radio comprising:
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a radio signal transmitter; and
a radio signal receiver including a receiver control system having a memory configured to convert radio signals to demodulated audio signals and store the demodulated audio signals in memory. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A two-way radio comprising:
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an antenna;
a transmitter system for transmitting modulated radio signals via the antenna; and
a receiver system including an audio output, a receiver for receiving modulated radio signals via the antenna, a standby system including a memory wherein the standby system is configured for receiving audio signals from the receiver and storing the audio signals in the memory, and selectively outputting the stored audio signals to the audio output and a bypass system configured for bypassing the standby system for directly outputting audio signals from the receiver to the audio output. - View Dependent Claims (11, 12)
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13. A radio comprising:
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an antenna; and
a receiver system including an audio output, a receiver for receiving radio signals via the antenna, a standby system including a memory storage device wherein the standby system is configured for receiving radio signals from the receiver, converting the radio signals to audio signals and storing the audio signals in the memory storage device, and selectively outputting the stored audio signals to the audio output and a bypass system configured for bypassing the standby system for directly outputting audio signals from the receiver to the audio output. - View Dependent Claims (14, 15, 16, 17)
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18. A two-radio comprising:
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an antenna;
a controller;
a memory storage device;
a transmitter system for transmitting modulated radio signals via the antenna; and
a receiver system for receiving modulated radio signals via the antenna, converting the modulated radio signals to demodulated audio signals and storing the demodulated audio signals in the memory storage device via the controller, and selectively outputting the demodulated audio signals from the memory storage device via the controller. - View Dependent Claims (19, 20, 21, 22, 23)
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24. A method of operating a two-way radio comprising:
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transmitting modulated radio signals via a transmitter system; and
receiving demodulated audio signals via a receiver system including a receiver control system and a memory storage device, including receiving the audio signals via the receiver control system and storing the audio signals in the memory storage device. - View Dependent Claims (25, 26, 27, 28)
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Specification