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:
Apr. 25, 2017
Filed:
Jul. 06, 2012
Wei-hsiang Wang, Taipei, TW;
Chuan-lang LU, Hsinchu County, TW;
Wei-Hsiang Wang, Taipei, TW;
Chuan-Lang Lu, Hsinchu County, TW;
Tera Xtal Technology Corp., Hsinchu Science Park, TW;
Abstract
A touch panel structure is provided. The touch panel structure includes a sapphire substrate having a crystal axis, a crystal structure and a transmittance, wherein the crystal axis includes one selected from a group consisting of c-axis (0001), a-axis (110), a-axis (1 10), a-axis (20), a-axis (20), a-axis (1 10), a-axis (20), m-axis (010), m-axis (100), m-axis (010), m-axis (100), m-axis (100), m-axis (010), r-axis (101), r-axis (01), r-axis (01), r-axis (01 1), r-axis (10) and r-axis (101), the crystal structure is a single-crystal structure, and the transmittance is one of percentages larger than and equal to 80%; and a sensing module including a first sensing layer directly disposed on the sapphire substrate.