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:
May. 10, 2022
Filed:
Nov. 06, 2020
Tpk Advanced Solutions Inc., Fujian, CN;
Caijin Ye, Xiamen, CN;
Chun Yan Wu, Xiamen, CN;
Tsai-Kuei Wei, Hsinchu County, TW;
Chen-Hsin Chang, Taoyuan, TW;
Lien-Hsin Lee, Taipei, TW;
Tai-Shih Cheng, Taipei, TW;
TPK Advanced Solutions Inc., Xiamen, CN;
Abstract
A touch sensing layer includes a first-axis conductive unit, a second-axis conductive unit, and at least one dummy electrode. The first-axis conductive unit substantially extends along a first axial direction. The second-axis conductive unit substantially extends along a second axial direction and includes two conductive electrodes and a conductive bridge. The two conductive electrodes are respectively located at opposite sides of the first-axis conductive unit. The conductive bridge crosses the first-axis conductive unit and is connected to the two conductive electrodes. The dummy electrode includes at least one part located in a gap formed between the first-axis conductive unit and one of the two conductive electrodes.