Global Patent Index - EP 1062734 A1

EP 1062734 A1 2000-12-27 - POWER LINE CARRIER DATA LINK WITH EMBEDDED MODEM IN BASE UNIT

Title (en)

POWER LINE CARRIER DATA LINK WITH EMBEDDED MODEM IN BASE UNIT

Title (de)

NETZLEITUNGSNACHRICHTENÜBERTRAGUNGSDATENVERBINDUNG MIT IN DER BASISEINHEIT EINGEBETTETEM MODEM

Title (fr)

LIAISON DE DONNEES PAR PORTEUSE SUR LIGNE DE TRANSPORT D'ENERGIE AVEC MODEM INTEGRE A UNE UNITE DE BASE

Publication

EP 1062734 A1 (EN)

Application

EP 99913992 A

Priority

  • US 9906096 W
  • US 4598798 A

Abstract (en)

[origin: WO9948218A1] A power line carrier communication device has a high speed modem incorporated or embedded into a base unit (102) of the device to minimize degradation in modem data transfer speed of signal degradation. The apparatus functions in combination with a power line carrier extension unit (107) which while communicating with a user's electronic equipment (110) provides for communicating information to and from electronic equipment (110) over standard telephone lines, via standard AC power lines (105).

IPC 1-7 (main, further and additional classification)

H04B 1/00; H04M 11/00

IPC 8 full level (invention and additional information)

H04B 3/54 (2006.01); H04L 12/28 (2006.01); H04M 11/00 (2006.01); H04M 11/06 (2006.01)

CPC (invention and additional information)

H04M 11/06 (2013.01); H04B 3/54 (2013.01); H04B 2203/5437 (2013.01)

Designated contracting state (EPC)

DE ES FR GB SE

EPO simple patent family

WO 9948218 A1 19990923; AU 3194399 A 19991011; AU 767815 B2 20031127; BR 9909662 A 20001121; CA 2323513 A1 19990923; CN 1293836 A 20010502; EP 1062734 A1 20001227; EP 1062734 A4 20030903; IL 138239 D0 20011031; JP 2002507853 A 20020312; MX PA00009190 A 20020424

INPADOC legal status


2006-02-15 [18W] WITHDRAWN

- Effective date: 20051220

2003-12-03 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20031017

2003-09-03 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20030718

2003-09-03 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 04B 1/00 A

2003-09-03 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 04M 11/00 B

2003-09-03 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 04B 3/54 B

2000-12-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001002

2000-12-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE ES FR GB SE