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:
Jun. 15, 2021
Filed:
Jan. 22, 2020
Xi'an Yep Telecommunication Technology., Ltd, Shaanxi, CN;
Wei Li, Shaanxi, CN;
XI'AN YEP TELECOMMUNICATION TECHNOLOGY., LTD, Xi'an, CN;
Abstract
The present disclosure provides a mobile terminal and a radio frequency fingerprint identification apparatus and method thereof. The apparatus comprises a plurality of fingerprint identification units disposed under the touch screen, a power supply control module and a fingerprint identification control module. The touch screen of the mobile terminal is configured for obtaining area information of a finger touching area when receiving a touch operation instruction. The fingerprint identification control module is configured to generate a fingerprint identification area according to the received area information. The fingerprint identification area corresponds to at least part of the plurality of fingerprint identification units, and the at least part of the plurality of the fingerprint identification units are defined as target fingerprint identification units. The power supply control module is triggered to supply power to the target fingerprint identification units so as to collect fingerprint information.