18259581. ANTENNA APPARATUS AND ELECTRONIC DEVICE simplified abstract (Huawei Technologies Co., Ltd.)

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ANTENNA APPARATUS AND ELECTRONIC DEVICE

Organization Name

Huawei Technologies Co., Ltd.

Inventor(s)

Jikang Wang of Shanghai (CN)

Laiwei Shen of Shanghai (CN)

Jiaming Wang of Shanghai (CN)

Liang Xue of Shanghai (CN)

ANTENNA APPARATUS AND ELECTRONIC DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18259581 titled 'ANTENNA APPARATUS AND ELECTRONIC DEVICE

Simplified Explanation

The patent application describes a foldable electronic device with primary and secondary screen portions, each equipped with antennas that overlap when the device is folded. The antennas are designed to minimize interference and maintain good isolation performance even when operating on the same frequency band.

  • The electronic device has a primary screen portion with a primary-screen antenna and a secondary screen portion with a secondary-screen antenna.
  • When the device is folded, the positions of the primary-screen antenna and the secondary-screen antenna overlap.
  • The primary-screen antenna and the secondary-screen antenna are designed to excite two antenna patterns of high isolation.
  • This design ensures good isolation performance even when the antennas operate on the same frequency band and overlap.

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      1. Potential Applications
  • Foldable smartphones or tablets
  • Foldable laptops or wearable devices
  • Foldable electronic readers or gaming devices
      1. Problems Solved
  • Minimizing interference between antennas in foldable electronic devices
  • Maintaining good isolation performance when antennas overlap
  • Ensuring reliable wireless communication in foldable devices
      1. Benefits
  • Improved antenna performance in foldable electronic devices
  • Enhanced user experience with reliable wireless connectivity
  • Potential for more compact and versatile foldable device designs


Original Abstract Submitted

A foldable electronic device having a primary screen portion with a primary-screen antenna, and a secondary screen portion with a secondary-screen antenna. Positions of the primary-screen antenna and the secondary-screen antenna overlap when the electronic device is folded. The primary-screen antenna and the secondary-screen antenna may excite two antenna patterns of high isolation. In this way, even if the primary-screen antenna and the secondary-screen antenna operate on a same frequency band and overlap, good isolation performance can also be obtained.

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