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US 11,081,779 B2Granted
Electronic device having an antenna
AssigneeLenovo (Singapore) Pte. Ltd.
InventorYoshio Nishioka
Life of this patent
Estimating the term…
Abstract
An electronic apparatus capable of reducing specific absorption rate (SAR) is disclosed. The antenna device includes an antenna element to which power is supplied, and at least one resonant antenna element which is disposed such that the longitudinal direction thereof and the longitudinal direction of the antenna element are substantially parallel to each other and which can resonate with the antenna element.
Claims10
An antenna device, comprising:
- an antenna element to which power is supplied;
- a first resonant antenna element that is disposed such that a longitudinal direction thereof and a longitudinal direction of said antenna element are substantially parallel to each other, and is allowed to resonate with said antenna element;
- a second resonant antenna element, wherein said antenna element is disposed between and in parallel with said first and second resonant antenna elements.
An electronic apparatus, comprising:
- a main body chassis containing a keyboard;
- a display chassis containing a display;
- and
- an antenna device having
- an antenna element to which power is supplied;
- a first resonant antenna element that is disposed such that a longitudinal direction thereof and a longitudinal direction of said antenna element are substantially parallel to each other, and is allowed to resonate with said antenna element;
- and
- a second resonant antenna element, wherein said antenna element is disposed between and in parallel with said first and second resonant antenna elements.
5 more elements
Dependencies are inferred from the claim text.