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Sound producing method, device, electronic device and storage medium

An electronic device, left channel technology, applied in frequency/directional characteristic devices, electrical components, telephone communication, etc., can solve the problems of large design space, speaker occupation, electronic devices do not meet the thin design, etc., to achieve rich sound effects Effect

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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  • Sound producing method, device, electronic device and storage medium
  • Sound producing method, device, electronic device and storage medium
  • Sound producing method, device, electronic device and storage medium

Examples

Experimental program
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no. 1 example

[0035] see Figure 4 , the first embodiment of the present application provides a method for generating sound, which is applied to an electronic device. As mentioned above, the electronic device includes a vibrating component capable of vibrating and sounding and an exciter for driving the vibrating component to produce sound, and the vibrating component is at least one of a screen or a casing of the electronic device. The vibrating component includes a first sound-generating region and a second sound-generating region, which are respectively driven by different exciters. Specifically, such as Figure 4 As shown, the above-mentioned sounding method may specifically include the following steps:

[0036] Step S110: Receive a sound signal.

[0037] The sound signal can be a sound signal received from other devices, such as the call voice sent by other electronic devices received during a voice call; it can also be a sound signal emitted by the electronic device itself, such as...

no. 2 example

[0045] An embodiment of the present application provides a sounding method, and the method includes determining a first sounding area and a second sounding area for sounding. Specifically, see Figure 5 , the method includes:

[0046] Step S210: Receive a sound signal.

[0047] Step S220: Determine whether the sound signal is a target sound signal. If yes, execute step S230; if not, execute step S280.

[0048] In the embodiment of the present application, not all sound signals may be played in the left and right channels, and the left and right channels may be played separately for some sounds with better playback effects when the left and right channels are played. Therefore, in the embodiment of the present application, some target sound signals can be set in advance as sound signals for playing the left and right channels separately. When the sound signal is received, it is judged whether the sound signal is the target sound signal. The left channel signal and the right...

no. 3 example

[0075] The embodiment of the present application provides a sound generating device 300, which is applied to an electronic device. The electronic device includes a vibrating component capable of vibrating and sounding and at least two exciters for driving the vibrating component to produce sound, the vibrating component is at least one of the screen or the casing of the electronic device, and the vibrating component includes The first sounding area and the second sounding area are driven by different exciters to sound. See Figure 8 , the device 300 includes: a receiving module 310, configured to receive an audio signal. The parsing module 320 is configured to acquire a left channel signal and a right channel signal in the sound signal. The first driving module 330 is configured to drive the first sounding region to sound through an exciter according to the left channel signal. The second driving module 340 is configured to drive the second sounding region to sound through ...

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Abstract

The embodiment of the present application discloses a sounding method, device, electronic device and storage medium, and relates to the technical field of electronic devices. Wherein, the electronic device includes a vibrating component capable of vibrating and sounding and at least two exciters for driving the vibrating component to produce sound, the vibrating component is at least one of the screen or the housing of the electronic device, and the vibrating The component includes a first sounding area and a second sounding area, the first sounding area and the second sounding area are driven by different exciters to sound, and the method includes: receiving a sound signal; acquiring the left side of the sound signal A channel signal and a right channel signal; according to the left channel signal, the exciter is used to drive the first sound emitting area to sound, and according to the right channel signal, the exciter is used to drive the second sound emitting area to sound. In this method, the electronic device drives the vibrating component to vibrate and produce sound through the exciter, so as to produce more abundant generation effects.

Description

technical field [0001] The present application relates to the technical field of electronic devices, and more specifically, to a method and device for generating sound, an electronic device and a storage medium. 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 sound generation method, device, electronic device and storage medium to improve the above problems. [0004] In the first aspect, an embodiment of the present application provides a method for producing sound, which is applied to an electronic device. The electronic device includes a vibrating component capable of vibrating and producing s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/03H04M1/02H04M1/72454H04R1/22
CPCH04M1/026H04M1/03H04R1/225H04M1/72454
Inventor 张海平
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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