Processing method and apparatus for misoperation, and display device
US9973721B2 · kind B2 · utility
1Cited by
0References
17Claims
0Family size
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Key dates
| Filing date | Apr 14, 2016 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Apr 14, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/485
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A misoperation processing method includes determining, in response to triggering a misoperation cancellation step, display status information of a display device. The display status information is stored in a data storage area of the display device before the misoperation occurs. The method also includes restoring a display status of the display device that existed before the misoperation occurred based on the determined display status information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.