Device, method, and graphical user interface for navigating and annotating an electronic document
US9436381B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2011 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Jun 11, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04808
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device, configured to operate in a first operational mode at some times and in a second operational mode at other times, detects a first gesture having a first gesture type; in response to detecting the first gesture: in accordance with a determination that the device is in the first operational mode, performs an operation having a first operation type; and, in accordance with a determination that the device is in the second operational mode, performs an operation having a second operation type; detects a second gesture having a second gesture type; and in response to detecting the second gesture: in accordance with a determination that the device is in the first operational mode, performs an operation having the second operation type; and in accordance with a determination that the device is in the second operational mode, performs an operation having the first operation type.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.