System and method for vertical path navigation
US7503013B2 · kind B2 · utility
17Cited by
0References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2003 |
| Grant date | Mar 10, 2009 |
| Priority date | — |
| Expiry date | Jul 22, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/482
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods, devices and systems are provided that display images in a manner that provides for effective space management. At least one item is horizontally displayed in a first display area. Upon selection by a user of at least one item from the first display area, an indication of the at least one item is vertically displayed in a second display area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.