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. 14, 2017
Filed:
Jun. 16, 2015
Tpk Touch Solutions (Xiamen) Inc., Xiamen, CN;
I-Chung Hsu, Taipei, TW;
Kuo-Shu Hsu, Xinbei, TW;
Fenghua Lu, Xiamen, CN;
Chenghong Xu, Shangrao, CN;
TPK Touch Solutions (Xiamen) Inc., Xiamen, CN;
Abstract
A touch panel comprises a protection substrate, a first transparent substrate, a first patterned electrode layer and a first transparent adhesive layer. The first transparent substrate is disposed opposite the protection substrate. The first patterned electrode layer is disposed on the first transparent substrate and between the protection substrate and the first transparent substrate, and includes a patterned portion and a non-patterned portion. The first transparent adhesive layer is disposed between the protection substrate and the first patterned electrode layer. The refractive index of the first transparent adhesive layer is greater than or equal to 1.65 and less than or equal to 1.72, wherein reflectivity of the patterned portion is substantially the same as the reflectivity of the non-patterned portion.