Encoding data in capacitive tags
US10133430B2 · kind B2 · utility
0Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2016 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Sep 15, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0416
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing device including a capacitive touch screen and a processor configured to receive a capacitive image from the capacitive touch screen, determine that the capacitive image includes an image of a capacitive tag, identify a pattern of capacitive elements of the capacitive tag based on the capacitive image, determine bits of encoded data based on the identified pattern of capacitive elements, and process the encoded data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.