Invention Grant
- Patent Title: Electronic device with antenna
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Application No.: US17594732Application Date: 2019-07-26
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Publication No.: US12015196B2Publication Date: 2024-06-18
- Inventor: Seungwoo Ryu , Joohee Lee , Junyoung Jung
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: LEE, HONG, DEGERMAN, KANG & WAIMEY
- International Application: PCT/KR2019/009354 2019.07.26
- International Announcement: WO2021/020599A 2021.02.04
- Date entered country: 2021-10-27
- Main IPC: H01Q1/36
- IPC: H01Q1/36 ; H01Q1/24 ; H01Q21/06

Abstract:
An electronic device with an antenna, according to the present invention, has a cone antenna comprising: a cone radiator which is provided between a first substrate and a second substrate, has the upper part thereof connected to the first substrate and the lower part thereof connected to the second substrate, and has an opening at the upper part; a metal patch formed on the first substrate and spaced apart from the upper opening; and a shorting pin formed to electrically connect the metal patch and a ground layer of the second substrate. The electronic device may further comprise a transceiver circuit which is connected to the cone radiator via a feed and controls so as to radiate a signal via the cone antenna. Accordingly, the size of the entire antenna can be minimized by arranging the metal patch on only one side of the upper opening of the cone antenna.
Public/Granted literature
- US20220216602A1 ELECTRONIC DEVICE WITH ANTENNA Public/Granted day:2022-07-07
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