Detection label for detecting liquid that flows in electronic device
US12326382B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2020 |
| Grant date | Jun 10, 2025 |
| Priority date | — |
| Expiry date | Jun 27, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F2003/0257
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of this application provide a detection label for an electronic device and an electronic device. The detection label includes a detection part and an adhesive layer, where the detection part is configured to detect whether liquid flows into an electronic device, and the adhesive layer is configured to connect the detection part to a housing of the electronic device. The detection part has a first surface, the first surface is a surface of a side facing towards the housing, the adhesive layer may be disposed on the first surface, and an area of the adhesive layer is less than an area of the first surface. In this way, a part of the first surface is not covered with the adhesive layer, and liquid can be in contact with the first surface, so that the detection part can perform detection in a plurality of directions simultaneously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.