Synchronizing a visible document and a virtual document so that selection of text in the virtual document results in highlighting of equivalent content in the visible document
US8234593B2 · kind B2 · utility
2Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2009 |
| Grant date | Jul 31, 2012 |
| Priority date | — |
| Expiry date | Jul 20, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/143
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a system and method for synchronizing virtual and physical documents. The system can be used in conjunction with screen reading software for synchronizing the screen reader's virtual representation of a component to components that are visually displayed to a sighted user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.