Flexible display and touch driver IC architecture
US9715297B2 · kind B2 · utility
1Cited by
9References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 30, 2015 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Aug 12, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/04164
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display and touch driver architecture is described that includes a plurality of source drivers and a processing system. The processing system operates receivers within the source drivers to selectively receive sensing data from the receivers and determines positional information based on the sensing data. The processing system may selectively operate different source drivers in low power modes and/or for capacitive sensing based on the determined positional information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.