Cover apparatus for optimal beam implementation for antenna in wireless communication system
US-12183969-B2 · Dec 31, 2024 · US
Mobile communication device and antenna structure therein
US8933852B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8933852-B2 |
| Application number | US-201113116010-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 26, 2011 |
| Priority date | Apr 14, 2011 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A mobile communication device includes an antenna structure which includes a grounding element and an antenna element. There is a notch at an edge of the grounding element. The antenna element is disposed in the notch and includes a metal loop portion and a monopole antenna. The metal loop portion is electrically connected to the grounding element with at least one shorting point, such that a short-circuited closed metal loop is formed. The monopole antenna has a first end and a second end, wherein the first end of the monopole antenna is a feeding point connected to a signal source, and the second end of the monopole antenna is an open end surrounded by the closed metal loop.
First claim
Opening claim text (preview).
What is claimed is: 1. A mobile communication device, comprising an antenna structure, the antenna structure comprising: a grounding element, wherein there is a notch at an edge of the grounding element; and an antenna element, disposed in the notch of the grounding element, the antenna element comprising: a metal loop portion, wherein the metal loop portion is electrically connected to the grounding element with at least one shorting point, such that a closed metal loop is for…
Assignees
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H01Q1/243Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8933852B2 cover?
- A mobile communication device includes an antenna structure which includes a grounding element and an antenna element. There is a notch at an edge of the grounding element. The antenna element is disposed in the notch and includes a metal loop portion and a monopole antenna. The metal loop portion is electrically connected to the grounding element with at least one shorting point, such that a s…
- Who is the assignee on this patent?
- Wong Kin-Lu, Kao Yeh-Chun, Acer Inc
- What technology area does this patent fall under?
- Primary CPC classification H01Q1/243. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).