Method for recording a track and electronic device using the same
US9372622B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2014 |
| Grant date | Jun 21, 2016 |
| Priority date | — |
| Expiry date | Jan 16, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/169
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for recording a track and an electronic device using the same are provided. When the electronic device loads an operation system, the recording module is automatically enabled and enters a standby state. When a display unit of the electronic device displays an operating interface and the recording module is triggered, the recording module is switched from the standby state to an active state. When the recording module is at the active state, a drawing layer is displayed and covers the operating interface, and an input track is received via the drawing layer. When a storing command is received, the input track is stored to obtain a composite image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.