Patent · US Active

Touch panel, touch substrate, and touch control display apparatus

US11237679B2 · kind B2 · utility

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0References

16Claims

0Family size

Assignees

Inventors

Jun Li · Lo Wu, CN
Tsungchieh Kuo · Beijing, CN
Qicheng Chen · Beijing, CN
Jiawei Xu · Nanhu, CN
Lei Zhang · Shanghai, CN

Key dates

Filing date	Dec 15, 2017
Grant date	Feb 1, 2022
Priority date	—
Expiry date	Apr 13, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06F2203/04112
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The present application discloses a touch panel including a base substrate, a first touch electrode layer on the base substrate, and a second touch electrode layer. The first touch electrode layer includes a plurality of first touch electrodes. Each of the plurality of first touch electrodes includes a plurality of first touch electrode patterns along a second direction, each of which extending substantially along a first direction. The second touch electrode layer includes a plurality of second touch electrodes along the second direction. Each of the plurality of second touch electrodes extends substantially along the first direction. The first touch electrode layer and the second touch electrode layer are insulated from each other.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.