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Screen sound control method, device and electronic device

A technology for sound generation of electronic devices and screens, applied in electrical components, transducer circuits, electrical digital data processing, etc., can solve problems such as large design space, speaker occupation, electronic devices do not conform to thin design, etc., to achieve convenient volume adjustment , the effect of improving user experience

Active Publication Date: 2021-08-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the arrangement of the speaker occupies a large design space, causing the electronic device not to comply with the direction of thin design

Method used

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  • Screen sound control method, device and electronic device
  • Screen sound control method, device and electronic device
  • Screen sound control method, device and electronic device

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0028] The sound-generating devices of electronic devices usually include speakers and receivers, etc., and the receiver is usually a dynamic receiver, and its working principle is similar to that of a traditional dynamic speaker: a changing audio signal is fed into the voice coil, and the voice coil is set In the magnetic gap of a permanent magnet magnetic circuit, the voice coil vibrates up and down driven by the changing electromagnetic field force generated by the changing current, and d...

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Abstract

The embodiment of the present application discloses a screen sound control method, device and electronic device. The method includes: if the electronic device is in the first sounding mode, detecting whether the electronic device satisfies the switching condition of the sounding mode; if it is detected that the electronic device meets the switching condition of the sounding mode, switching the electronic device to the second sounding mode; determine the target area from the multiple different areas, and the volumes corresponding to different areas are different; based on the volume corresponding to the target area in the second sounding mode, control the actuator to drive the The display sounds. In this method, the target area is determined from the plurality of different areas, and the volume corresponding to the target area in the second sounding mode is used as the sounding volume of the electronic device in the second sounding mode, Therefore, the electronic device can adjust the volume more conveniently when switching the sounding mode, and the user experience is improved.

Description

technical field [0001] The present application relates to the technical field of electronic devices, and more specifically, to a method, device and electronic device for controlling sound from a screen. Background technique [0002] Currently, electronic devices, such as mobile phones and tablet computers, output sound signals through loudspeakers. However, the arrangement of the speaker occupies a relatively large design space, which leads to the fact that the electronic device does not conform to the direction of thin design. Contents of the invention [0003] In view of the above problems, the present application proposes a screen sound control method, device and electronic device to improve the above defects. [0004] In a first aspect, the present application provides a screen sound control method applied to an electronic device, the electronic device includes a display screen and an actuator for driving the display screen to sound, the display screen includes a plur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/16G06F3/0488H04R3/00H04R17/00
CPCG06F3/0488G06F3/165H04R3/00H04R17/00
Inventor 张海平
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD