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:
Mar. 03, 2026
Filed:
Apr. 11, 2023
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Hideto Horikoshi, Kanagawa, JP;
Keiichi Yoshitomi, Kanagawa, JP;
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Abstract
An electronic apparatus is provided including an antenna usable for communications of an RFID and an NFC, an RFID control unit configured to control the communication of the RFID, an NFC control unit configured to control the communication of the NFC, and a control unit configured to control whether to connect either the RFID control unit or the NFC control unit to the antenna. The control unit causes a pre-polling signal of the NFC control unit to be sent out via the antenna and causes the RFID control unit to be connected to the antenna when the control unit detects that a communication partner via the antenna does not perform the communication of the NFC.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile