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portable electronic device

An electronic device and portable technology, applied in the direction of antenna support/installation device, circuit, electrical components, etc., can solve the problem of limiting the installation space of antenna components, affecting the radiation characteristics of antenna components, and the small size of smart bracelets and smart watches and other issues to achieve the effect of reducing hardware space and good radiation characteristics

Active Publication Date: 2019-05-24
HTC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, compared with smart phones, smart bracelets and smart watches are smaller in size, which further limits the installation space of antenna components in portable electronic devices.
In addition, in use, smart bracelets and smart watches are also closer to the human body, which in turn affects the radiation characteristics of the antenna components

Method used

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  • portable electronic device
  • portable electronic device
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Examples

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Embodiment Construction

[0035] figure 1 It is a schematic diagram of a portable electronic device according to an embodiment of the present invention. Such as figure 1 As shown, the portable electronic device 10 includes a battery 110 , a metal element 120 , a control circuit 130 , a plurality of impedance elements (eg, impedance elements 141 - 143 ), a transceiver 150 , a matching circuit 160 , a carrier element 170 and a substrate 180 . Wherein, the control circuit 130 , the plurality of impedance elements, the transceiver 150 and the matching circuit 160 are disposed on the substrate 180 , and a ground plane 190 is also disposed on the substrate 180 .

[0036] The battery 110 is disposed on the carrying element 170 , and the orthographic projection of the metal element 120 on the carrying element 170 overlaps with the orthographic projection of the battery 110 on the carrying element 170 . For example, the battery 110 includes a case 111. In addition, the metal element 120 can be, for example, ...

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Abstract

A portable electronic device includes a battery, metal components, a control circuit and a plurality of impedance components. The battery is arranged on the carrier element. The metal element receives the feed-in signal through the feed-in point to generate at least one radio frequency signal. The orthographic projection of the metal element on the carrier element and the orthographic projection of the battery on the carrier element overlap each other. The control circuit is used for controlling the battery, so that a plurality of operation signals are transmitted between the battery and the control circuit. The plurality of impedance elements are electrically connected between the battery and the control circuit, and the plurality of impedance elements transmit the plurality of operating signals and block at least one radio frequency signal.

Description

technical field [0001] The invention relates to an electronic device, in particular to a portable electronic device. Background technique [0002] In recent years, various portable electronic devices have flourished. For example, in addition to smart phones, smart bracelets or smart watches are also gradually attracting people's attention, and then become emerging hot commodities in the market. However, compared with smart phones, smart bracelets and smart watches are smaller in size, which further limits the installation space of antenna components in portable electronic devices. In addition, in use, smart bracelets and smart watches are also closer to the human body, which in turn affects the radiation characteristics of the antenna components. Therefore, how to arrange the antenna assembly in a limited space while taking into account the radiation characteristics of the antenna assembly has become a major issue in the design of portable electronic devices. Contents of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/22G04B47/00
CPCG04B47/00H01Q1/22H01Q1/243H01Q1/44H01Q5/335H04K3/62H04K3/68H04M1/0262
Inventor 蔡调兴邱建评吴晓薇龚逸祥方俐媛
Owner HTC CORP
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