Title:
MOBILE TERMINAL THAT PREVENTS SOUND LEAKAGE AND SOUND OUTPUT METHOD FOR MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2023/015940
Kind Code:
A1
Abstract:
The present application provides a mobile terminal that prevents sound leakage and a sound output method for a mobile terminal. Since a screen sound-emitting device is provided on a back surface of a screen, thus when a user has high requirements for a received sound effect, high requirements for the confidentiality of sound content or high requirements for sound quality, the mobile terminal mainly depends on the screen sound-emitting device to drive the screen to vibrate and emit a sound, that is, a privacy mode is used. Due to being in the privacy mode, the position of the screen sound emission is close to the ears of the user, therefore it can be ensured that the user directly receives a large amount of the sound emitted from the screen, rather than mainly receiving through a sound outlet hole on the mobile terminal. As such, when a user has requirements for sound quality, the user only being able to use a conventional earphone mode on a mobile terminal to receive sound is avoided, and thus the problem of a large amount of sound leakage occurring when the sound emitted by a first loudspeaker device in an earphone mode is outputted in a sound outlet hole can also be avoided.
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Inventors:
YAN BIN (CN)
LI KUN (CN)
YANG XIAO (CN)
WANG DONGJIE (CN)
LI KUN (CN)
YANG XIAO (CN)
WANG DONGJIE (CN)
Application Number:
PCT/CN2022/088288
Publication Date:
February 16, 2023
Filing Date:
April 21, 2022
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H04M1/58; H04M1/03; H04R1/32
Domestic Patent References:
| WO2019191953A1 | 2019-10-10 |
Foreign References:
| CN205793330U | 2016-12-07 | |||
| CN109089192A | 2018-12-25 | |||
| CN108958631A | 2018-12-07 | |||
| CN111614823A | 2020-09-01 | |||
| JP2014175776A | 2014-09-22 | |||
| CN202110915267A | 2021-08-10 |
Attorney, Agent or Firm:
CHINABLE IP (CN)
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