User interface identification and service tags for a document processing system
US7168036B2 · kind B2 · utility
9Cited by
16References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 1998 |
| Grant date | Jan 23, 2007 |
| Priority date | — |
| Expiry date | May 16, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/3269
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A tag-based user interface scheme for digitizing and processing hardcopy documents utilizes a sticker that includes a printed data code representative of a user identity code and a service code. When the sticker is applied to a hardcopy document and scanned, the sticker is located, the data code is parsed, and a desired service is performed based upon the information stored in the data code.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.