Method and device for enlarging displayed font
US9390072B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2014 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | Aug 15, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/109
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for a device to enlarge a displayed font, includes: receiving an instruction for enlarging a currently displayed font; acquiring a size of the currently displayed font; when the size of the currently displayed font is smaller than a preset maximum threshold, enlarging the currently displayed font based on a curve enlargement rule with a first enlargement coefficient configured by an operating system of the device and a second enlargement coefficient configured by a current application; when the size of the currently displayed font is larger than or equal to the preset maximum threshold, enlarging the currently displayed font based on a linear enlargement rule with a third enlargement coefficient configured by the operating system; and displaying the enlarged font.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.