Method of adjusting screen magnification of electronic device, machine-readable storage medium, and electronic device
US9633412B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Aug 12, 2014 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Feb 8, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/14
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of adjusting a screen magnification of an electronic device is provided. The method includes displaying a Dots Per Inch (DPI) setting screen in order to adjust a screen magnification of an object that is to be displayed on a display unit of the electronic device, receiving information about changed DPI through the DPI setting screen, calculating a screen magnification using the changed DPI and a preset Device-Independent Pixel (DIP), changing a size of the object to correspond to the calculated screen magnification, and displaying the object according to the changed size.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.