Display device
US11994913B2 · kind B2 · utility
1Cited by
10References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2022 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | May 31, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1605
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display device includes a display module, a roller connected to a first end of the display module, a plurality of blocks on a rear surface of the display module and connected to a second end of the display module opposite the first end, a first gear connected to an hth block among the plurality of blocks, a second gear connected to an (h+1)th block among the plurality of blocks and engaged with the first gear, and a drive belt configured to transmit a driving force to the second gear.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.