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Mobile device

A technology for mobile devices and radiating parts, applied to antenna support/mounting devices, devices that enable antennas to work in different bands at the same time, antennas, etc., can solve problems such as antenna influence, antenna elements interfering with overall communication quality, and degradation

Active Publication Date: 2020-03-10
ACER INC
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the antenna is easily affected by adjacent metal elements, which often results in interference of the antenna elements and degradation of the overall communication quality

Method used

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Embodiment Construction

[0072] In order to make the purpose, features and advantages of the present invention more comprehensible, specific embodiments of the present invention are listed below and described in detail with accompanying drawings.

[0073] Certain terms are used in the description and claims to refer to particular elements. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. The words "comprising" and "comprising" mentioned throughout the specification and claims are open-ended terms, so they should be interpreted as "including but not limited to". The term "approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and achieve the basic technica...

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Abstract

A mobile device includes a body, an antenna structure, and a floating radiation element. The body includes a frame and a housing. The frame is positioned on a first plane. The housing includes a parallel region and a cutting retraction region. The parallel region is positioned on a second plane which is parallel to the first plane. The floating radiation element is adjacent to the antenna structure, and is configured to enhance the radiation efficiency of the antenna structure. The antenna structure has a first vertical projection on the housing, and the first vertical projection is inside theparallel region. The floating radiation element has a second vertical projection on the housing, and the second vertical projection is inside the cutting retraction region. The frame is at least partially made of a nonconductive material. The housing is at least partially made of a conductive material.

Description

technical field [0001] The present invention relates to a mobile device (Mobile Device), in particular to a mobile device and its antenna structure (Antenna Structure). Background technique [0002] With the development of mobile communication technology, mobile devices have become increasingly common in recent years, such as laptop computers, mobile phones, multimedia players and other portable electronic devices with mixed functions. In order to meet people's needs, mobile devices generally have a wireless communication function. Some cover long-distance wireless communication ranges, for example: mobile phones use 2G, 3G, LTE (Long Term Evolution) systems and their frequency bands of 700MHz, 850MHz, 900MHz, 1800MHz, 1900MHz, 2100MHz, 2300MHz and 2500MHz for communication, while Some cover short-range wireless communication ranges, for example: Wi-Fi, Bluetooth systems use 2.4GHz, 5.2GHz and 5.8GHz frequency bands for communication. [0003] Antennas are indispensable co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/38H01Q1/50H01Q5/20H01Q5/307H01Q1/22H01Q1/24
CPCH01Q1/2266H01Q1/243H01Q1/38H01Q1/50H01Q5/20H01Q5/307H01Q9/42H01Q19/24H01Q5/371H01Q5/378
Inventor 张琨盛林敬基
Owner ACER INC
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