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:
Jul. 23, 2019
Filed:
Jul. 21, 2017
Shenzhen Goodix Technology Co., Ltd., Shenzhen, CN;
SHENZHEN GOODIX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A fingerprint identification apparatus and a mobile terminal are disclosed. The fingerprint identification apparatus includes a fingerprint sensor and an optical module electrically connected to the fingerprint sensor. The optical module comprises an optical emitter, an optical circuit module and a photoelectric converter; wherein the optical circuit module is electrically connected to the optical emitter and the photoelectric converter respectively; the optical emitter is configured to emit an optical signal having a specific wavelength; the photoelectric converter is configured to receive the optical signal emitted by the optical emitter and subjected to a touch object, and convert the optical signal into an electric signal; and the optical circuit module is configured to drive and control the optical emitter, and analyze the electric signal.