Touch display panel, manufacturing method and detecting method for the same
US10282005B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 23, 2016 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Mar 23, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch display panel, a manufacturing method thereof and a method of detecting a touch for the same are disclosed. The touch display panel includes a first substrate (01) and a second substrate (02). The first substrate (01) includes, within its non-display region, a plurality of gate lines (10) parallel to each other, a plurality of data lines (20) parallel to each other, a plurality of first touch electrode lines (30) parallel to the gate lines (10), and a plurality of second touch electrode lines (40) parallel to the data lines (20). The first substrate (01) further includes first touch electrodes (50) electrically connected to the first touch electrode lines (30) and second touch electrodes (60) electrically connected to the second touch electrode lines (40). Between two adjacent data lines (20), there are two sub-pixels arranged in the same row on the first substrate (01). A second touch electrode line (40) is located between the two sub-pixels. A pair of gate lines (10) are located between any two adjacent rows of sub-pixels on the first substrate (01), and a first touch electrode lines (30) is located between the pair of the gate lines (10). Since the first touch electrode …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.