Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Headphone audio adjustment method, device and terminal device

A technology of earphones and audio signals, which is applied in measuring devices, earpieces/earphone accessories, ventilation earplugs, etc., can solve problems such as the impact of audio quality, reduce the impact of sound quality, and improve the effect of user physical examination

Active Publication Date: 2022-08-02
CHINA UNITED NETWORK COMM GRP CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] To this end, the present invention provides an earphone audio adjustment method, device and terminal equipment to solve the problem in the prior art that the sound quality of the audio is affected due to changes in the air pressure in the cabin

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
  • Headphone audio adjustment method, device and terminal device
  • Headphone audio adjustment method, device and terminal device
  • Headphone audio adjustment method, device and terminal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention, but not to limit the present invention. It will be apparent to those skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the invention.

[0017] It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparat...

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 invention discloses an earphone audio adjustment method, device and terminal equipment. The method includes: determining a first air pressure value and a second air pressure value in the car under the condition that an earphone located in the car meets a predetermined adjustment condition according to the collected current vehicle shake value, the opening state of the car window and the vehicle speed, and the first air pressure value is determined. The air pressure value is the air pressure in the car before the window is opened, and the second air pressure value is the air pressure in the car after the window is opened for a predetermined first time period; according to the first air pressure value and the second air pressure value, the air pressure change within the predetermined first time period is determined. conditions, and adjust the audio signal played through the headphones based on changes in air pressure. According to the method provided by the embodiment of the present invention, the problem in the prior art that the sound quality of the audio frequency is affected due to the change of the air pressure in the vehicle cabin is solved.

Description

technical field [0001] The present invention relates to the field of audio processing, in particular to a method, device and terminal equipment for adjusting the audio frequency of an earphone. Background technique [0002] When passengers are on a motor car or in a car on a highway, the air pressure environment in the car will be affected by the environment outside the car. For example, entering a tunnel or opening a window will cause a sudden change in the air pressure in the car, and the human ear will also be sensitive to it. Changes in air pressure, accompanied by rising or falling air pressure, can cause tinnitus or ear swelling. If the passenger uses headphones at this time, the sound quality of the audio played by the headphones will be affected, and the user's physical examination will be poor. SUMMARY OF THE INVENTION [0003] Therefore, the present invention provides a method, device and terminal device for adjusting the audio frequency of an earphone, so as to...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/10G01D21/02
CPCH04R1/1091G01D21/02H04R2460/11
Inventor 王鑫赵友军
Owner CHINA UNITED NETWORK COMM GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com