Touch substrate and touch liquid crystal display panel
US10295855B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 13, 2017 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Jan 13, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0443
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present disclosure provides a touch substrate and a touch liquid crystal display panel. The touch substrate has an active display region. The touch substrate includes: a base substrate; a plurality of touch electrodes formed on the base substrate and positioned in the active display region; and a conductive layer formed on the base substrate and positioned in the active display region, wherein the conductive layer is configured to generate heat in a state of being applied with a voltage, wherein the conductive layer is electrically insulated from any of the touch electrodes, and in a direction perpendicular to the base substrate, the conductive layer is not overlapped with any of the touch electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.