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:
Aug. 24, 2021
Filed:
Mar. 22, 2019
Princo Corp., Hsinchu, TW;
Pei-Liang Chiu, Hsinchu, TW;
PRINCO CORP., Hsinchu, TW;
Abstract
A wristwatch and a method for improving security in electronic payment for a wristwatch are provided. The wristwatch includes a short distance communication module having a security element. The security element provides security information required in implementing the electronic payment. The wristwatch further includes a controller coupled to the short distance communication module for enabling or disabling the electronic payment executed by the short distance communication module, based on a user operation. In the wristwatch, the electronic payment function can be manually launched or terminated by a user, thereby reducing a risk of being stolen for security data.