Paper based mailing and shipping user interface
US7404521B2 · kind B2 · utility
13Cited by
14References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 23, 2004 |
| Grant date | Jul 29, 2008 |
| Priority date | — |
| Expiry date | Dec 27, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/0097
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In paper based user interfaces to machines, a business machine receives user input from a digital pen and paper system and determines if such input is authorized. In another example, a business machine processes a batch of prewritten user inputs from a digital pen and paper system when the digital pen is collocated operatively connected to the business machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.