Touch substrate, method of forming the same, and touch display device
US11360627B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 25, 2020 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Dec 24, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch substrate, a method of forming the same, and a touch display device are provided. A touch substrate is provided, including: a flexible base substrate; and a touch electrode layer, an insulating layer and a conductive connection layer stacked in a direction away from the flexible base substrate. The conductive connection layer includes a plurality of second conductive connection components; the touch electrode layer includes touch electrode columns and touch electrode rows arranged crosswise and insulated from each other; each of the touch electrode columns includes a plurality of first touch electrode patterns arranged in a column direction, two adjacent first touch electrode patterns in an identical touch electrode column are coupled via a first conductive connection component in the touch electrode layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.