Systems and methods for interacting with a computer through handwriting to a screen
US8487879B2 · kind B2 · utility
10Cited by
461References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2004 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Apr 24, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are described that enable a user to: select a control with a handwritten stroke at least part of which resides outside of a selectable area of the control; use a moving-input control without having to make a selection other than handwriting on, over, or near the control; and/or delete text displayed on an electronic form by handwriting over that text.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.