EP 4285514 A1 20231206 - DEVICE AND METHOD FOR PROCESSING A NEAR-FIELD COMMUNICATION
Title (en)
DEVICE AND METHOD FOR PROCESSING A NEAR-FIELD COMMUNICATION
Title (de)
VORRICHTUNG UND VERFAHREN ZUR VERARBEITUNG EINER NAHFELDKOMMUNIKATION
Title (fr)
DISPOSITIF ET PROCÉDÉ DE TRAITEMENT D' UNE COMMUNICATION EN CHAMP PROCHE
Publication
Application
Priority
- FR 2100706 A 20210126
- FR 2021052404 W 20211220
Abstract (en)
[origin: WO2022162290A1] The invention relates to a method and device for processing a near-field communication (DIBC). The device comprises: - at least one near-field communication antenna (ANT) intended to receive a near-field electromagnetic signal and comprising at least one end (CLF_A2) ; - a switching member (INT) connected to said end of the antenna; - a controller (CLF) able to receive the antenna signals and control the switching member. The device is characterized in that the switching member is able to disconnect said end of the antenna when it receives a first switching command, called the IBC command.
IPC 8 full level
H04B 13/00 (2006.01)
CPC (source: EP US)
H04B 5/72 (2024.01 - US); H04B 13/005 (2013.01 - EP US)
Citation (search report)
See references of WO 2022162290A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3119283 A1 20220729; EP 4285514 A1 20231206; US 2024080109 A1 20240307; WO 2022162290 A1 20220804
DOCDB simple family (application)
FR 2100706 A 20210126; EP 21852036 A 20211220; FR 2021052404 W 20211220; US 202118262650 A 20211220