EP 2689546 A1 20140129 - WIRELESS COMMUNICATION DEVICE AND METHOD
Title (en)
WIRELESS COMMUNICATION DEVICE AND METHOD
Title (de)
DRAHTLOSE KOMMUNIKATIONSVORRICHTUNG UND VERFAHREN DAFÜR
Title (fr)
DISPOSITIF ET PROCEDE DE COMMUNICATION SANS FIL
Publication
Application
Priority
- FR 1152306 A 20110321
- FR 2012050580 W 20120320
Abstract (en)
[origin: WO2012131224A1] The invention relates to an electronic device (10, 12) comprising; a modulator (204, 304), intended to adapt a first digital signal into a first modulated electrical signal, a demodulator (205, 305), intended to adapt a second modulated electrical signal received into a second digital signal, a radio interface (203, 303) intended to emit said first modulated electrical signal and to receive said second modulated electrical signal, through the body of a user situated a shorter distance than a predetermined distance from the device, switching means (206, 306) adapted for alternately connecting the radio interface to the modulator following the reception of the second modulated electrical signal, and the radio interface to the demodulator following the emission of the first modulated radio signal.
IPC 8 full level
H04B 13/00 (2006.01); H04B 5/48 (2024.01)
CPC (source: EP)
H04B 5/20 (2024.01); H04B 13/005 (2013.01); G07C 2009/00809 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 2973183 A1 20120928; EP 2689546 A1 20140129; WO 2012131224 A1 20121004
DOCDB simple family (application)
FR 1152306 A 20110321; EP 12728644 A 20120320; FR 2012050580 W 20120320