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:
Nov. 17, 2015
Filed:
Apr. 25, 2013
Chih-chung Lin, Taipei, TW;
Chih-Chung Lin, Taipei, TW;
Other;
Abstract
A touch panel includes a substrate, a shielding layer, a first electrode layer, a first insulation layer, a second electrode layer, a lead layer and a second insulation layer. The substrate has a touch section and a non-touch section. The shield layer and the lead layer are disposed on the non-touch section. The first and second electrode layers are disposed on touch section. The first insulation layer is disposed between the first and second electrode layers corresponding to the second electrode layer. The second insulation layer is overlaid on the second electrode layer and the lead layer. In the touch panel, the number of leads is reduced. Moreover, the touch panel is free from the problems of interference and signal interference between the electrodes.