Audio control method, device, electronic device, and storage medium

A technology of an electronic device and a control method, which is applied in the fields of electrical digital data processing, sound input/output, instruments, etc., can solve the problems of large design space, electronic devices not conforming to thin design, and speaker occupation.

Active Publication Date: 2019-01-04
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF8 Cites 4 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Audio control method, device, electronic device, and storage medium
  • Audio control method, device, electronic device, and storage medium
  • Audio control method, device, electronic device, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035] see Figure 4 , Figure 4 A schematic flow chart of the first voice control method provided by the embodiment of the present application is shown. The sound emission control method is used to detect the pressure value acting on the screen, and automatically adjust the vibration parameters of the screen according to the pressure value, so as to enhance the sound effect of the screen. In a specific embodiment, the sound control method is applied as Figure 7 The utterance control device 300 shown and the electronic device 100 configured with the utterance control device 300 ( figure 1 and figure 2 ). The following will take an electronic device as an example to illustrate the specific process of this embodiment. Of course, it can be understood that the electronic device used in this embodiment can be a smart phone, a tablet computer, a wearable electronic device, etc., and no specific limitation is made here. . The following will target Figure 4 The flow shown is...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the present application discloses a voice control method, a device, an electronic device and a storage medium, which relate to the technical field of electronic devices. The method is applied to an electronic device including a screen capable of vibrating and sounding, an actuator for driving the screen sounding, and a pressure sensor for detecting pressure acting on the screen.The method comprises: As the electronic device is in the screen sound mode, a touch operation acting on a screen is detected, wherein in a screen sound generation mode, a screen vibration sound generation is driven by an exciter, a current pressure value of the touch operation is obtained, a current vibration parameter of the electronic device is obtained based on the current pressure value, and the exciter is controlled to drive the screen vibration sound generation according to the current vibration parameter. The present application enhances the sound production effect of the screen by detecting a pressure value acting on the screen and automatically adjusting a vibration parameter of the screen according to the pressure value.

Description

technical field [0001] The present application relates to the technical field of electronic devices, and more specifically, to a method and device for controlling sound generation, an electronic device, and a storage medium. Background technique [0002] Currently, electronic devices, such as mobile phones and tablet computers, output sound signals through speakers. 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 control method, device, electronic device and storage medium to improve the above defects. [0004] In the first aspect, the embodiment of the present application provides a sound control method, which is applied to an electronic device, and the electronic device includes a screen capable of vibrating and sounding, an exciter...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F3/16G06F3/0484G06F3/0488
CPCG06F3/04847G06F3/0488G06F3/162G06F3/165
Inventor 张海平
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap