Antenna for detecting position of external electronic device and wearable electronic device including the same
US11616289B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2019 |
| Grant date | Mar 28, 2023 |
| Priority date | — |
| Expiry date | Oct 5, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q5/30
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An electronic device includes a housing including a front surface plate, a rear surface plate facing a direction opposite the front surface plate, and a side surface member surrounding a space between the front surface plate and the rear surface plate; at least one attachment member coupled to the side surface member, and removably fastened to a human body, the at least one attachment member including a first attachment member coupled to at least part of the side surface member, and a second attachment member coupled to a position of the side surface member facing the first attachment member; a substrate arranged in the space in parallel with the front surface plate; at least one wireless communication circuit arranged on the substrate; a first conductive pattern electrically connected with the wireless communication circuit, and arranged on the side surface member in proximity to the first attachment member; a second conductive pattern arranged on the side surface member in proximity to the second attachment member; a first conductive member arranged in the first attachment member in proximity to the first conductive pattern to be capacitively coupled with the first conductive pat…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.