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US 2020/0091614 A1Published application
Antenna device and display apparatus including the same
AssigneeSharp Kabushiki Kaisha
InventorsSHINJI YAMAGISHI, YASUHIRO SUGITA, JEAN MUGIRANEZA
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Abstract
An antenna device adopting a repeater antenna technique and entirely having small thickness is provided. Also, a display apparatus including the antenna device is provided. The antenna device includes an antenna substrate (121), a main antenna (12M) configured to transmit and receive information through near field wireless communication, and a repeater antenna (12R). The main antenna (12M) and the repeater antenna (12R) are disposed on a principal surface of the antenna substrate (121).
Claims9
An antenna device comprising:
- an antenna substrate;
- a main antenna configured to transmit and receive information through near field wireless communication, and
- a repeater antenna;
- wherein
- the main antenna and the repeater antenna are disposed on a principal surface of the antenna substrate.
2 more elements
Dependencies are inferred from the claim text.