Devices and methods for manipulating user interfaces with a stylus
US9753556B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2015 |
| Grant date | Sep 5, 2017 |
| Priority date | — |
| Expiry date | Sep 22, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0442
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device with a touch-sensitive display and one or more sensors to detect signals from a stylus associated with the device: while the electronic device is in a locked state: displays a lock screen user interface on the touch-sensitive display; while displaying the lock screen user interface, detects a first input from the stylus to draw on the touch-sensitive display; in response to detecting the first input, displays, over the lock screen user interface, one or more marks of a drawing that correspond to the first input; while displaying, on the lock screen user interface, the one or more marks of the drawing: detects a second input from the stylus to display a drawing application in a restricted mode; and, in response to detecting the second input, executes the drawing application in the restricted mode and displays the one or more marks of the drawing in the drawing application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.