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:
Feb. 20, 2018
Filed:
Nov. 20, 2014
Chih-chung Lin, Taipei, TW;
Chih-Chung Lin, Taipei, TW;
Other;
Abstract
A touch panel with fingerprint identification function includes a glass substrate, a fingerprint identification device, a packaging layer, an optical adhesive layer and a sealing layer. The glass substrate has a visible section, a non-visible section and a first plane face. The non-visible section is formed with a recess having a bottom side. The fingerprint identification device is disposed in the recess, having a substrate having a first side. A silicon substrate is disposed on the first side and electrically connected to the substrate via a wire. Multiple fingerprint identification chips are disposed on one side of the silicon substrate. The packaging layer encloses the wire, the substrate and an exposed section of the silicon substrate. The optical adhesive layer is disposed between the fingerprint identification device and the bottom side of the recess. The sealing layer seals the fingerprint identification device in the recess of the glass substrate.