Global Patent Index - EP 1060611 A1

EP 1060611 A1 2000-12-20 - SYSTEM AND ELECTRONIC DEVICES FOR REMOTE CONTROL, BY DTMF SIGNALS, OF ELECTRONIC KEYBOARD-OPERATED EQUIPMENT

Title (en)

SYSTEM AND ELECTRONIC DEVICES FOR REMOTE CONTROL, BY DTMF SIGNALS, OF ELECTRONIC KEYBOARD-OPERATED EQUIPMENT

Title (de)

SYSTEM UND GERÄTE ZUR FERNSTEUERUNG DURCH DTMF-SIGNALE VON ELEKTRONISCHEN, KEYBOARD-BETÄTIGTEN EINRICHTUNGEN

Title (fr)

SYSTEMES ET DISPOSITIFS ELECTRONIQUES PERMETTANT DE TELECOMMANDER, AU MOYEN DE SIGNAUX DOUBLE TONALITE MULTI-FREQUENCE (DTMF), UN EQUIPEMENT ELECTRONIQUE EXPLOITE PAR CLAVIER

Publication

EP 1060611 A1 (EN)

Application

EP 98912706 A

Priority

  • IT 9800071 W
  • IT MI980452 A

Abstract (en)

[origin: WO9945692A1] Electronic system (10) for remote control of an electronic apparatus (23) with keyboard (24) comprising interfaces for connection to a telephone line (25), for a radio transmitter, for computer control, storage and programming circuits with codes corresponding to commands that can be carried out in the apparatus (23), circuits of commutators for effecting commands, a strip-line (28) that brings onto the outside the contacts of the apparatus (23) and a microprocessor which on receiving certain codes, following certain keys being struck on the numeric pad of a telephone (20) or on the keyboard of a computer, with DTMF signals, compares said codes with those stored and then causes the apparatus (23) to carry out the operations corresponding to those obtainable by direct keystroking on the user's own keyboard (24).

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

H04M 11/00

IPC 8 full level (invention and additional information)

H04M 11/00 (2006.01)

CPC (invention and additional information)

H04M 11/007 (2013.01)

Citation (search report)

See references of WO 9945692A1

Designated contracting state (EPC)

AT BE CH DE ES FI FR GB IE LI NL SE

EPO simple patent family

WO 9945692 A1 19990910; AU 6746398 A 19990920; EP 1060611 A1 20001220; IT 1298592 B1 20000112; IT MI980452 A1 19990906; TW 382673 B 20000221

INPADOC legal status


2003-04-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20021024

2001-06-06 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010423

2000-12-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000724

2000-12-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE ES FI FR GB IE LI NL SE