Application Number: 00120214
Application Date: 2000.07.13
Publication Number: 1280430
Publication Date: 2001.01.17
Priority Information: 1999/7/13 JP 198355/1999
International: H04L12/28
Applicant(s) Name: Yozan Inc.
Address:
Inventor(s) Name: Takatori Sunao;Yamamoto Sei
Patent Agency Code: 11038
Patent Agent: luo echuan
Abstract Power supply sockets of a distributing system of interior power supply wiring are provided with a communication distributing terminal, and apparatus (A1-An) are provided with a terminal unit 2 for connection to a communication line CL. A unique address is assigned for the terminal unit 2. A communication line CL is provided with a timing clock supply line TL, a unique address communication line AL, and a local area network (LAN) line LL, thereby connecting the apparatus (A1-An) connected to the power supply socket to the communication line CL. The unique address of the terminal unit 2 connected to the communication line CL is transmitted to the unique address communication line AL, and communication with the terminal unit 2 is controlled through the LAN line LL by the communication control unit 1.