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:
Aug. 23, 2016
Filed:
Jan. 04, 2013
Tpk Holding Co., Ltd., Cayman, KY;
Hsiang-Wei Yin, Taichung, TW;
Ming-Kung Wu, Taichung, TW;
Shin-Chieh Huang, Taichung, TW;
Hsuan-Ta Chen, Keelung, TW;
Yu-Ting Lin, New Taipei, TW;
Chih-Hsien Lien, Taichung, TW;
Wei-Min Chen, Taichung, TW;
Wei-Chih Hsu, Taichung, TW;
Su-Ming Lin, Taichung, TW;
Peng-Chih Yu, Taichung, TW;
Ping-Wen Huang, Taichung, TW;
TPK Holding Co., Ltd., Cayman, KY;
Abstract
A touch panel includes a substrate, a touch sensing electrode, and an optical compensation layer. The touch sensing electrode is disposed on the substrate. The optical compensation layer is disposed on the substrate and covers the touch sensing electrode. A refraction index of the optical compensation layer is smaller than or equal to a refraction index of the touch sensing electrode.