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. 31, 2020
Filed:
May. 29, 2018
Primax Electronics Ltd., Taipei, TW;
Chih-Hao Hsu, Taipei, TW;
PRIMAX ELECTRONICS LTD, Taipei, TW;
Abstract
A method for assembling a fingerprint identification module includes the following steps. Firstly, a first spray process is performed to form a first paint structure on a first surface of a sensing strip. Then, a first surface and a second surface of the sensing strip are protected. Then, a periphery region of the sensing strip is cut. Consequently, plural fingerprint sensors are produced, and the fat edge structures generated in the first spray process are eliminated. Then, a second spraying process is performed to spray a second paint structure is sprayed on sidewalls of the plural fingerprint sensors. Then, the cut first protective film and the cut second protective layer are removed from the fingerprint sensors. Consequently, the color of the first surface of the fingerprint sensor is identical to the color of the sidewall of the fingerprint sensor.