Rollable and flexible input device
US10671179B2 · kind B2 · utility
5Cited by
0References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2015 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Dec 30, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A rollable and flexible input device includes a drum, a reel received in the drum, an input device body connected to the reel, and a battery. The reel is rotated relative to the drum so that the input device body is in a rolled-up state or a stretched state. The reel defines a battery cavity, and the battery is disposed in the battery cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.