Mobile device

A technology for mobile devices and housings, applied to antenna supports/mounting devices, electrical components, antennas, etc., which can solve the problems of general products without suitable structures and inconveniences

Active Publication Date: 2012-12-26
HTC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This shows that the above-mentioned existing planar inverted F-type antenna obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently.
In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem

Method used

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Embodiment Construction

[0039] In order to further explain the technical means and functions adopted by the present invention to achieve the intended invention purpose, the specific implementation, structure, features and functions of the mobile device proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. The description is as follows.

[0040]The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings. Through the description of the specific implementation mode, a more in-depth and specific understanding of the technical means and effects adopted by the present invention to achieve the intended purpose can be obtained. However, the accompanying drawings are only for reference and description, and are not used to explain the present invention. be re...

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Abstract

The invention relates to a mobile device, which comprises an antenna and a grounding surface, wherein the antenna is used for receiving or transmitting a radio frequency signal and comprises a grounding part with a first grounding point and a second grounding point; the distance between the first grounding point and the second grounding point is the wavelength associated with the radio frequency signal; and the grounding surface is electrically connected with the grounding part of the antenna through the first grounding point and the second grounding point. The mobile device can effectively reduce the specific absorption rate and the set height required by the antenna so as to increase the bandwidth of the antenna.

Description

technical field [0001] The present invention relates to a mobile device, in particular to a mobile device with an antenna of a ground portion with double ground points. Background technique [0002] At present, the communication mode of the general public has gradually changed to wireless communication, and wireless communication devices are becoming more and more diversified, such as smart phones, multimedia players, personal digital assistants (Personal Digital Assistant, PDA) and satellite navigation device and so on. Since the current handheld 3G communication devices, such as mobile phones, have gradually moved towards light, thin, short, and small designs, the design of the antenna should be different from the traditional antenna for updating and improvement. [0003] At present, there are two common antenna design methods for wireless communication products on the market. One is as follows: Figure 1A and Figure 1B The planar inverted F antenna (Planar Inverted F A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/02H01Q1/22H01Q9/04H01Q13/08
Inventor 王静松
Owner HTC CORP
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