| 摘要 |
PROBLEM TO BE SOLVED: To provide a home network instrument with a mount part whereby an electric lamp line communication module is attachable / detachable to / from a home network instrument main body, and wherein the possibility of intrusion of dust or the like is precluded. SOLUTION: A home network apparatus main body 1 is provided with the mount part 2 whereby the communication module 3 is attachable to / detachable from the home network instrument main body 1. Then a cover 7 covering an opening is provided to the mount part 2 when the communication module 3 is not fitted. Through the configuration above, the communication module 3 is used for an option and fitted later as required, and the functions of the instrument can be extended as required. COPYRIGHT: (C)2005,JPO&NCIPI
|
