Flexible display device and operating method thereof
US9953617B2 · kind B2 · utility
1Cited by
0References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2015 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Dec 3, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/0241
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A flexible display device that includes a display unit to display content information on a screen, wherein the screen can be expandable or reducible; a sensing unit to detect a size of the screen; and a control unit to display at least one of a first indicator for indicating a degree to which the screen of the display unit is expandable and a second indicator for indicating an amount of remaining content information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.