Interfacing with ink
US7158675B2 · kind B2 · utility
20Cited by
57References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2002 |
| Grant date | Jan 2, 2007 |
| Priority date | — |
| Expiry date | May 4, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04804
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to interfacing with electronic ink. Ink is stored in a data structure that permits later retrieval by applications. The ink includes stroke information and may include property information. Through various programming interfaces, one may interact with the ink through methods and setting or retrieving properties. Other objects and collections may be used as well in conjunction with the ink objects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.