Methods and systems for adaptive touchscreen control
US11822746B1 · kind B1 · utility
1Cited by
1References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 22, 2022 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | Jul 22, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2354/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for operating a display includes receiving a horizontal synchronization (HSYNC) signal from a display driver of the display, the HSYNC signal including a plurality of pulses; measuring a parameter of the HSYNC signal within a frame; and initiating a touch scan on a touch sensing panel of the display based on the measured parameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.