Method and device for displaying character on touchscreen
US9588620B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2013 |
| Grant date | Mar 7, 2017 |
| Priority date | — |
| Expiry date | Sep 5, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04808
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a method and device for displaying a character on a touchscreen. The method comprises: when it is detected that a time period during which the user touches an area, where a character is displayed, on the touchscreen exceeds a preset time threshold, a shaded area formed when the user touches the touchscreen is determined; at least one shaded character in the shaded area is acquired, and independently displayed and enlarged on a preset enlargement area excluding the shaded area on the touchscreen; and the touch of the user on the preset enlargement area is detected, and locating and selecting is performed on the at least one character in the shaded area according to the detected touch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.