System and method for processing content changes of on-screen items
US6825859B1 · kind B1 · utility
66Cited by
12References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2000 |
| Grant date | Nov 30, 2004 |
| Priority date | — |
| Expiry date | Dec 8, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/75
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
When a content of an on-screen item representing a feature of an application program is changed without user's direct interaction, the present invention provides a visual cue that indicates the content change of the on-screen item to help attracting user's attention to the change.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.