Antenna device
AssigneesInventec (Pudong) Technology Corporation, Inventec Corporation
InventorsHsin-Hung LIN, Wei Chen CHENG
Life of this patent
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Abstract
An antenna device includes a first insulation layer, a defected metal layer, a second insulation layer, and a plurality of radiators. The defected metal layer is disposed on the first insulation layer, and the defected metal layer has a plurality of recess features which are arranged with uniform pitches. The second insulation layer is disposed on the first insulation layer and the defected metal layer. The radiators are disposed on the second insulation layer, and each radiator has a feeding portion and a grounding portion.
Claims15
An antenna device, comprising:
- a first insulation layer;
- a defected metal layer disposed on the first insulation layer, wherein the defected metal layer has a plurality of recess features which are arranged with uniform pitches;
- a second insulation layer disposed on the first insulation layer and the defected metal layer;
- and
- a plurality of radiators disposed on the second insulation layer, wherein each radiator has a feeding portion and a grounding portion.
An antenna device, comprising:
- a first insulation layer;
- a defected metal layer disposed on the first insulation layer, wherein the defected metal layer has a plurality of recess features which are arranged with uniform pitches, and wherein the recess features comprise linear first recesses and liner second recesses which respectively cross the first recesses;
- a second insulation layer disposed on the first insulation layer and the defected metal layer;
- and
- a plurality of radiators disposed on the second insulation layer, wherein each radiator has a feeding portion and a grounding portion.
Dependencies are inferred from the claim text.