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. 04, 2014
Filed:
Jun. 03, 2011
Ming-kung Wu, Tai Chung, TW;
Kuo-chang Su, Tai Nan, TW;
Chia-chi Chen, Tai Chung, TW;
Yu-ting Lin, Tai Chung, TW;
Ming-Kung Wu, Tai Chung, TW;
Kuo-Chang Su, Tai Nan, TW;
Chia-Chi Chen, Tai Chung, TW;
Yu-Ting Lin, Tai Chung, TW;
Wintek Corporation, Taichung, TW;
Abstract
A touch-sensitive device includes a transparent substrate, a touch-sensing structure, a decorative layer, a trace layer, a passivation layer and a sheltering layer. The touch-sensing structure is disposed on the transparent substrate and located in a touch-sensitive region. The decorative layer is disposed on the transparent substrate and located in a non-touch-sensitive region, and the trace layer is disposed on the decorative layer. The passivation layer is disposed on the transparent substrate and at least covers the touch-sensing structure and the trace layer. The sheltering layer is disposed at least on the passivation layer and located in the non-touch-sensitive region.