公开(公告)号：US20220149871A1

公开(公告)日：2022-05-12

申请号：US17431906

申请日：2020-02-06

Applicant: Honor Device Co., Ltd.

Inventor： Qiao SUN ,  Kun LI ,  Silei HUYAN ,  Yi WANG ,  Jinglei ZHANG ,  Yuzhan LI

IPC: H04B1/00 ,  H01Q9/42

Abstract: This application provides a tuning component, including: a plurality of pins, where the plurality of pins include a first pin, a second pin, a third pin, and a fourth pin; a reactance element, where the reactance element is connected between the first pin and the second pin; a switch assembly, disposed between the third pin and the fourth pin; a first internal branch, where one end of the first internal branch is connected to the third pin; and a second internal branch, where one end of the second internal branch is connected to the fourth pin, where the other end of the first internal branch is connected to the other end of the second internal branch to form an integrated end, and the integrated end is connected to the first pin. This application further provides an antenna apparatus and a terminal device, to help reduce headroom requirement of antenna.

公开(公告)号：US20240223689A1

公开(公告)日：2024-07-04

申请号：US17800833

申请日：2022-04-21

Applicant: Honor Device Co., Ltd.

Inventor： Bin YAN ,  Kun LI ,  Xiao YANG ,  Dongjie WANG

IPC: H04M1/68 ,  H04M1/02 ,  H04M1/72466 ,  H04R1/28

CPC classification number: H04M1/68 ,  H04M1/0264 ,  H04M1/72466 ,  H04R1/2803 ,  H04R2400/01

Abstract: A screen sound production component is disposed on a back side of a screen. Based on a user having a high requirement for a sound receiving effect, a high requirement for confidentiality of sound content, or a high requirement for sound quality, the mobile terminal depends on the screen sound production component to drive the screen to vibrate, so as to produce sound, that is, the mobile terminal uses a privacy mode. In the privacy mode, a location at which the screen produces sound is close to the ear of the user. Therefore, it can be ensured that the user directly receives a large amount of sound produced by the screen, instead of mainly receiving sound by using a sound output hole on the mobile terminal.

公开(公告)号：US20230083590A1

公开(公告)日：2023-03-16

申请号：US17801613

申请日：2021-02-18

Applicant: Honor Device Co., Ltd.

Inventor： Qiao SUN ,  Kun LI ,  Silei HUYAN ,  Wukui DU ,  Chaoliang YANG ,  Zhengmiao WANG

IPC: H01Q1/50 ,  H01Q1/48 ,  H01Q1/24

Abstract: Disclosed are an antenna connection apparatus, an antenna assembly, and an electronic device. The electronic device may be a mobile or fixed terminal with an antenna. A non-contact coupling connection between an antenna and a feed point or a ground point is implemented by using the antenna connection apparatus, to avoid arranging an elastic bonding pad or a flexible metal buffer material on the antenna and arranging an elastic pin and the flexible metal buffer material on the feed point or the ground point, thereby reducing connection cost of the antenna and a space occupied by the antenna connection apparatus in a mobile phone.