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. 17, 2026
Filed:
Jul. 05, 2023
Applicant:
Hanshow Technology Co., Ltd., Jiaxing, CN;
Inventor:
Yanchen Li, Jiaxing, CN;
Assignee:
Hanshow Technology Co., Ltd., Jiaxing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 5/00 (2024.01); G06K 19/077 (2006.01); G09F 3/20 (2006.01); H04B 5/72 (2024.01);
U.S. Cl.
CPC ...
H04B 5/72 (2024.01); G06K 19/07754 (2013.01); G06K 19/07779 (2013.01); G09F 3/204 (2013.01); G09F 3/208 (2013.01);
Abstract
An electronic shelf label, including: a TFT substrate integrated with an NFC coil, wherein the NFC coil is configured to realize an NFC function and is connected to an IC or an FPC to drive and control the NFC coil. In examples, the NFC function is integrated into the TFT substrate, so that the size of an FPC or a PCB can be reduced, which not only makes the electronic shelf label thinner and lighter, but also realizes the NFC function without increasing the cost of the FPC or the PCB.