Antenna structure and communication device
US11233320B2 · kind B2 · utility
5Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 2017 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Feb 12, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q3/44
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An antenna structure and a communication device are provided. The antenna structure includes a first base substrate, a second base substrate, a dielectric layer disposed between the first base substrate and the second base substrate, and a plurality of first electrodes disposed on a side of the first base substrate close to the dielectric layer and being spaced apart from another. The antenna structure further includes at least one first buffer block disposed between the first electrodes and the first base substrate, the first buffer block is at least partially and directly contacted with the first electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.