Rear cover and portable terminal having same
US10205489B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2014 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Oct 7, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/77
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Provided are a rear cover of a portable terminal, which is formed from a metallic material and is capable of operating as an auxiliary radiator of a near-field communication antenna pattern by forming slits thereon, and a portable terminal having the same. The provided rear cover is formed from a metallic material, has a slit part, allows a near-field communication antenna and the slit part to form an overlapping area when the rear cover is mounted on the rear surface of the portable terminal, and operates as the auxiliary radiator of the near-field communication antenna through the coupling of the near-field communication antenna and the slit part in the overlapping area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.