| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a television phone adapter in which an ordinary analog telephone switches a telephone with a video function and a telephone without a video function. <P>SOLUTION: A television phone adapter 1 comprises: a telephone adapter unit 40 that detects dial operation of an analog telephone 2 connected to a router with an IP telephone function 20; a video adapter unit 70 that connects and disconnects a video connection using an IP network 5, sends a video taken by a camera 3 to a communication partner and outputs a video received from the communication partner to a display 4 through the video connection in the connected state; a translation TL storage unit 30 that stores a translation TL describing correspondence between dial operation and a setting content; and a main control unit 60 that controls connection and disconnection of the video connection by the video adapter unit 70, according to a setting content corresponding to the dial operation detected by the telephone adapter unit 40, when the translation TL storage unit 30 stores that setting content corresponding to the dial operation detected by the telephone adapter unit 40. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
