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:
Oct. 20, 2020
Filed:
Sep. 19, 2018
Shenzhen Goodix Technology Co., Ltd., Shenzhen, CN;
SHENZHEN GOODIX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A fingerprint identification apparatus, a method for fabricating a cover and a terminal device are provided. A plurality of optical channels are arranged in the body of the cover, such that the light reflected by an object to be identified is as much as possible linearly transmitted to the photosensitive region in the image identification chip and the intensity of the light received by the image identification chip is maximized. This is favorable to form a clear image, and thus the precision of fingerprint identification of the fingerprint identification apparatus is improved. In addition, in the fingerprint identification apparatus, under the condition of satisfying the signal penetration rate, the cover may be as thick as possible, to further enhance the strength and reliability of the cover.