Electronic device having pressure sensing assembly
US12182351B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2023 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Jul 7, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2217/9651
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device is provided. The electronic device includes a housing, a display screen and a pressure sensing assembly. The display screen is arranged on the housing and enclosed with the housing to form an accommodating cavity. The display screen has a target region. The pressure sensing assembly is arranged in the display screen and corresponds to the target region. The pressure sensing assembly includes a first deformation member, a second deformation member, and a supporting member. The first deformation member, the supporting member, and the second deformation member are stacked in sequence in a direction perpendicular to the display screen. When the target region is not subjected to a force, the first deformation member is in a first shape, and the second deformation member is in a second shape. When the target region is subjected to a force, the pressure sensing assembly deforms and outputs a pressure signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.