Finger tracking to write on or correct mistakes on physical documents
US12183103B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 23, 2023 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | May 23, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04101
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for transferring data via a finger tracking smart device from a first user interface (“UI”) to a second UI is provided. The data transferred may be documentation data, including signatures and corrections. The finger tracking smart device may include one or more smart lenses. Methods may include triggering a tracking of the movement of the user's fingers on the first UI and further tracking a start point and an end point of the movement of the user's fingers based on detection of deliberate movements and gestures. Methods may further include capturing a segment of data within the start point of movement and the end point of movement and storing the segment of data in memory on the finger tracking smart device. Methods may further include updating the second UI based on an instruction in a data packet transmitted to the second UI, by inputting the segment of data at a point of movement of the user's fingers on the second UI.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.