EP 1656784 A1 20060517 - SAFETY SYSTEM FOR MOBILE TELEPHONE KEYS
Title (en)
SAFETY SYSTEM FOR MOBILE TELEPHONE KEYS
Title (de)
TASTENSICHERUNG FÜR MOBILFUNKGERÄTE
Title (fr)
SYSTEME DE SECURITE POUR TOUCHES DE TELEPHONES PORTABLES
Publication
Application
Priority
- EP 2004050660 W 20040430
- EP 03017209 A 20030729
- EP 04730553 A 20040430
Abstract (en)
[origin: WO2005013589A1] The inventive method for protecting a mobile telephone against an unintentional switch-on consists in memorising and evaluating a pressure produced on the start key and a practically simultaneous pressure on one or several other keys, said mobile telephone being switched on the operating mode thereof only when the pressure is applied on the start key.
IPC 1-7
IPC 8 full level
H04M 1/67 (2006.01); H04M 1/724 (2021.01); H04M 1/725 (2006.01)
CPC (source: EP US)
H04M 1/67 (2013.01 - EP US); H04M 1/724 (2021.01 - EP US)
Citation (search report)
See references of WO 2005013589A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2005013589 A1 20050210; CN 1836429 A 20060920; EP 1656784 A1 20060517; JP 2007502552 A 20070208; US 2006286966 A1 20061221
DOCDB simple family (application)
EP 2004050660 W 20040430; CN 200480022182 A 20040430; EP 04730553 A 20040430; JP 2006521559 A 20040430; US 56692204 A 20040430