Readability
US7215346B2 · kind B2 · utility
0Cited by
3References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 30, 2004 |
| Grant date | May 8, 2007 |
| Priority date | — |
| Expiry date | Jun 30, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/72466
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of controlling a user interface to display a first graphical element and a second graphical element where the second graphical element, overlays at least a portion of a first graphical element, comprising: determining first color(s) corresponding to the color(s) of the first graphical element; determining second color(s) corresponding to the color(s) of the second graphical element; and determining, using the first color(s) and second color(s), whether or not to provide an interface region visually separating the second graphical element from the first graphical element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.