| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an Internet telephone set and an Internet telephone system that receive and reproduce a radio signal including sound information corresponding to a video image displayed on other devices and can achieve satisfactory reception quality. <P>SOLUTION: The Internet telephone set 102 includes: a reception section 21 for receiving a first radio signal, in which the sound signal corresponding to the video image displayed on other devices is converted, and a second radio signal, in which an Internet telephone signal is converted; a control section 22 for selecting the first or second radio signal; and a sound processing section 23 for converting the first or second radio signal to the sound signal, based on the selection by the control section 22. <P>COPYRIGHT: (C)2008,JPO&INPIT |
