Paper UI method and tools
US7830533B2 · kind B2 · utility
0Cited by
3References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2005 |
| Grant date | Nov 9, 2010 |
| Priority date | — |
| Expiry date | Sep 8, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/00968
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A machine readable instruction sheet for scanning along with a document. The machine readable instruction sheet is generally placed on top of the document prior to scanning. The machine readable instruction sheet includes at least two sets of distinct machine readable markings. Each of the at least two sets of distinct machine-readable markings include instructions for tasks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.