The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 18, 2023
Filed:
Dec. 06, 2019
Applicant:
Smart Packaging Solutions, Rousset, FR;
Inventors:
Assignee:
SMART PACKAGING SOLUTIONS, Rousset, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/04 (2006.01); G06K 19/07 (2006.01);
U.S. Cl.
CPC ...
G06K 19/041 (2013.01); G06K 19/0702 (2013.01); G06K 19/0723 (2013.01);
Abstract
The invention relates to a chip card with a dual, contactless and contact-based communication interface, comprising a card body made up of two metal sheets and an electronic module provided with a terminal block and an antenna designed for radio-frequency communication with the antenna of a remote reader. The electronic module includes an active communication circuit powered by a battery in the chip card, and configured to generate a carrier signal capable of interacting with the carrier signal emitted by a remote contactless reader in order to establish active radio-frequency communication between the chip card and the remote reader.