Classifying, anchoring, and transforming ink
US7259753B2 · kind B2 · utility
35Cited by
88References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2000 |
| Grant date | Aug 21, 2007 |
| Priority date | — |
| Expiry date | Aug 29, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/171
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods for classifying, anchoring, and transforming ink are disclosed. Ink drawings and ink annotations are captured and stored with additional information that allows the various described methods to associate the ink with one or more displayed elements. During reformatting or re-flowing a displayed document, the ink may be properly displayed as originally intended.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.