Zoom control for a display screen of a mobile communication terminal
US8427432B2 · kind B2 · utility
41Cited by
3References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2008 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Mar 21, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04806
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A user interface system for controlling size of content displayed on a display screen of a limited display device is provided. The user interface system comprises a first user interface for selecting a first point on the display screen; and a second user interface for performing a resizing operation on content displayed on the display screen using the first point as a center of reference for purpose of performing the resizing operation, wherein the resizing operation is performed in response to user interaction with the first user interface and the second user interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.