Electronic apparatus and electronic system

摘要

An electronic apparatus is connected to an information terminal for receiving image data and audio data relating to an application executed in the portable information terminal and outputting the image data and audio data. The electronic apparatus includes an identification information detecting unit which detects identification information added to the audio data received from the information terminal, an interrupt determining unit which determines the presence of an interrupt event in the information terminal on the basis of the detected identification information, and an output control unit which transmits, when it is determined that an interrupt event has occurred, a control signal for transferring image data relating to an application in which the interrupt event has occurred to the information terminal.

主权项

1. An electronic apparatus capable of, when connected to a portable information terminal, receiving image data and audio data relating to an application executed in the portable information terminal and outputting the image data and audio data, the electronic apparatus comprising:
communication means for receiving image data and audio data transferred from the portable information terminal; output means for outputting image data and audio data received from the portable information terminal by the communication means; determining means for determining the presence of an interrupt event occurring in an application executed in the portable information terminal on the basis of identification information added to the audio data received from the portable information terminal by the communication means, where the interrupt event is an event relating to one application executed in the portable information terminal that interrupts another application executed in the foreground in the portable information terminal or in the electronic apparatus; and control means for transmitting a control signal to the portable information terminal for transferring image data relating to an application executed in the portable information terminal for which an interrupt event occurs if the determining means determines that the interrupt event is present.