Rollable display device with separate rollers for display and display window
US10143095B2 · kind B2 · utility
6Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2017 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Aug 22, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/311
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A rollable display device includes a display module, a window member, a housing in which the display module and the window member are configured to be rolled up and stored, the housing having a slot through which the display module and the window member are configured to move in and out, a first rotary member disposed inside the housing configured to roll up the display module, and a second rotary member disposed inside the housing, spaced from the first rotary member, and configured to roll up the window member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.