Antenna device and display device including the same
AssigneesDongwoo Fine-Chem Co., Ltd., Postech Research and Business Development Foundation
InventorsJong Min Kim, Dong Pil Park, Yun Seok Oh, Won Bin Hong
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Abstract
An antenna device according to an embodiment of the present invention includes a dielectric layer, an upper electrode layer disposed on the dielectric layer and including a radiation pattern, a lower electrode layer disposed on the dielectric layer, and a bending connection portion integrally connected to the upper electrode layer and the lower electrode layer on the dielectric layer. An interconnection of a ground layer is implemented with high reliability by the bending connection portion.
Claims16
An antenna device, comprising:
- a dielectric layer;
- an upper electrode layer disposed on the dielectric layer, the upper electrode layer comprising:
- a radiation pattern;
- a ground pad;
- and
- a transmission line extending from the radiation pattern to be adjacent to the ground pad;
- a lower electrode layer disposed on the dielectric layer;
- and
- a bending connection portion integrally connected to the upper electrode layer and the lower electrode layer on the dielectric layer.
An antenna device, comprising:
- a dielectric layer comprising an upper dielectric layer, a lower dielectric layer, and a bent dielectric portion by which the dielectric layer is bent;
- an upper electrode layer disposed on a top surface of the upper dielectric layer, the upper electrode layer comprising a radiation pattern;
- a lower electrode layer disposed on a bottom surface of the lower dielectric layer;
- and
- a bending connection portion integrally connected to the upper electrode layer and the lower electrode layer on the dielectric layer.
Dependencies are inferred from the claim text.