Mobile device having broadcast receiving function and telephone communication function
A mobile apparatus comprising a broadcast receiving function for receiving a television broadcast and a telephone communication function for performing a telephone communication, wherein an audio output device comprising audio output units of two systems, the audio output device outputting a television audio and a telephone-received audio, and an audio processing circuit for outputting the television audio using one of the audio output units of the two systems and outputting the telephone-received audio using the other audio output unit when a telephone communication is performed while the television is continuously viewed/listened to, are provided.
1 . A mobile apparatus comprising:
a broadcast receiving function for receiving a television broadcast; and
a telephone communication function for performing a telephone communication, wherein
an audio output device comprising a left-channel audio output unit and a right-channel audio output unit, and
an audio processing circuit for outputting a left-channel signal of a television audio to the left-channel audio output unit and outputting a right-channel signal of the television audio to the right-channel audio output unit when a telephone communication is not performed and the television is viewed and listened to, the audio processing circuit further generating a monaural television audio signal from the left-channel signal and the right-channel signal of the television audio, outputting a monaural television audio using one of the left-channel and right-channel audio output units and outputting a telephone-received audio using the other audio output unit in the case of performing the telephone communication at the time of viewing/listening to the television, are provided.
2 . A mobile apparatus as claimed in claim 1 , wherein
a setting means for setting which of the audio output units is used for outputting the television audio and the telephone-received audio in the case of performing the telephone communication at the time of viewing/listening to the television, is provided.
3 . A mobile apparatus as claimed in claim 1 , wherein
a sound volume ratio control means for controlling a ratio of sound volumes of the two audio output units in the case of performing the telephone communication at the time of viewing/listening to the television, is provided.
4 . A mobile apparatus as claimed in claim 3 , wherein
a setting means used by a user for setting the sound volume ratio is provided.
5 . A mobile apparatus as claimed in claim 3 , wherein
the sound volume ratio control means controls the sound volume ratio so that the sound volume of the telephone-received audio is higher than the sound volume of the television audio.
6 . A mobile apparatus as claimed in claim 1 , wherein
a display device for displaying a television image and a telephone-received image and a display control means for displaying both of the television image and the telephone-received image on the display device in the case of performing the telephone communication at the time of viewing/listening to the television, are provided.
7 . A mobile apparatus as claimed in claim 6 , wherein
the display control means window-displays one of the television image and the telephone-received image in a displayed image of the other.
8 . A mobile apparatus as claimed in claim 6 , wherein
the display control means divides a display screen into two regions and displays the television image in one of the divided display regions and the telephone-received image in the other region.
9 . A mobile apparatus as claimed in claim 7 , wherein
a setting means used by the user for setting sizes and display positions of the television image and the telephone-received image displayed on the display device is provided.
10 . A mobile apparatus as claimed in claim 1 , wherein
the audio output device is an earphone or a headphone.