Surface curvature control of display screen based on motion of support portions
US10852928B2 · kind B2 · utility
0Cited by
1References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 14, 2018 |
| Grant date | Dec 1, 2020 |
| Priority date | — |
| Expiry date | Dec 14, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/011
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display apparatus that comprises a display screen and a set of support portions, is provided. The display apparatus receives a user input that corresponds to a configuration of the display screen and controls motion of the set of support portions based on the received user input. A change in a surface curvature of the display screen is based on the motion of the set of support portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.