Invention Grant
- Patent Title: Antenna structure and display device including the same
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Application No.: US16629654Application Date: 2019-12-05
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Publication No.: US11233321B2Publication Date: 2022-01-25
- Inventor: Dong Pil Park , Yun Seok Oh , Yoon Ho Huh
- Applicant: DONGWOO FINE-CHEM CO., LTD.
- Applicant Address: KR Jeollabuk-do
- Assignee: DONGWOO FINE-CHEM CO., LTD.
- Current Assignee: DONGWOO FINE-CHEM CO., LTD.
- Current Assignee Address: KR Jeollabuk-do
- Agency: The PL Law Group, PLLC
- Priority: KR10-2018-0155827 20181206
- International Application: PCT/KR2019/017096 WO 20191205
- International Announcement: WO2020/116959 WO 20200611
- Main IPC: H01Q1/38
- IPC: H01Q1/38 ; H01Q1/24 ; H01Q1/44 ; H01Q1/50
Abstract:
In an antenna structure according to exemplary embodiments of the present invention, a metal layer provided as a rear metal case of the display panel, a protecting layer and an antenna electrode layer are laminated in this order. The rear metal case may be used as a ground layer so that an additional space for the antenna is secured, and signal efficiency and reliability may be improved.
Public/Granted literature
- US20210066790A1 ANTENNA STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2021-03-04
Information query
