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mobile device

A mobile device and slot technology, which is applied to antenna grounding devices, antennas suitable for movable objects, antennas, etc., can solve the problems of inaccurate positioning and inability to point the GPS antenna to the zenith.

Inactive Publication Date: 2019-04-26
QUANTA COMPUTER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the small internal space of the mobile device, it is often impossible to make the maximum gain direction of the GPS antenna completely point to the zenith, thus causing many problems of inaccurate positioning

Method used

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Embodiment Construction

[0063] In order to make the purpose, features and advantages of the present invention more comprehensible, specific embodiments of the present invention are specifically cited below, together with the accompanying drawings, to be described in detail as follows.

[0064] Figure 1A A top view of the mobile device 100 according to an embodiment of the invention is shown. Figure 1B A side view of the mobile device 100 according to an embodiment of the invention is shown. Please also refer to Figure 1A , Figure 1B . The mobile device 100 can be a smart phone (Smart Phone), a tablet computer (Tablet Computer), or a notebook computer (Notebook Computer). Such as Figure 1A , Figure 1B As shown, the mobile device 100 includes: a ground plane 110 , an antenna element 120 , a first extension 130 , and a second extension 140 . The ground plane 110, the antenna element 120, the first extension portion 130, and the second extension portion 140 can all be made of conductive materia...

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PUM

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Abstract

The invention discloses a mobile device, which includes a ground plane, an antenna element, and at least one extension. The ground plane has a first area and a second area. The antenna element is disposed on the first area. The extension has an open end and a connection end, wherein the connection end of the extension is coupled to one side of the second region. The extension is used to enhance the radiation gain of the antenna element in the zenith direction.

Description

technical field [0001] The present invention relates to a mobile device, in particular to a mobile device and an antenna element thereof. Background technique [0002] With the development of mobile communication technology, mobile devices have become more and more 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 usually 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, and 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] The Global Positioning System (GPS) is an important positioning...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/27
CPCH01Q1/243H01Q1/48H01Q9/0421
Inventor 李奇轩洪崇庭谢宗莹
Owner QUANTA COMPUTER INC
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