| 摘要 |
<p>When a head set (12) is put on, a small display (107) is located in front of the eye of a user. The body (11) communicates with the outside and receives information, e.g. an e-mail, and extracts a part thereof, e.g. the data about the sender for transmitting to the head set (12). The head set (12) displays the received information on the small display (107).</p> |
