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

Sound volume adjustment method and device

A technology of volume adjustment and volume value, applied in the electronic field to achieve the effect of improving the technical effect

Active Publication Date: 2015-08-26
LENOVO (BEIJING) CO LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The embodiment of the present application solves the technical problem in the prior art that an electronic device can only adjust the volume output of the electronic device itself by providing a volume adjustment method and device, and realizes that when the first electronic device has sound output, the second electronic device can adjust the volume output of the second electronic device. The volume value of the electronic device, to improve the technical effect of the sound output quality of the first electronic device

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
  • Sound volume adjustment method and device
  • Sound volume adjustment method and device
  • Sound volume adjustment method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0098]The present invention provides a volume adjustment method through an embodiment of the application, which is applied to a first electronic device, and the first electronic device is specifically a smart phone, a tablet computer, a notebook computer, a smart TV, etc.

[0099] Such as figure 1 As shown, the method includes the following steps:

[0100] S101: When the first electronic device outputs first sound information with a first volume value, generate a first volume control instruction;

[0101] S102: Send the first volume control instruction to the second electronic device, so that the second electronic device executes the first volume control instruction, and changes the current output volume value of the second electronic device from the second volume Adjust the value to a preset volume value.

[0102] The following takes the first electronic device as a smart phone as an example, combining figure 1 The technical solutions in the embodiments of the present appl...

Embodiment 2

[0117] Based on the same inventive concept, the present invention provides a volume adjustment method through an embodiment of the application, which is applied to a first electronic device, and the electronic device may specifically be a smart phone, a smart TV, a notebook computer, a tablet computer, and the like.

[0118] Such as figure 2 As shown, the method includes:

[0119] S201: Obtain a first volume control instruction, wherein the first volume control instruction is a volume control instruction generated and sent to the first electronic device when the second electronic device outputs first sound information at a first volume value.

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 a sound volume adjustment method and device; the sound volume adjustment method is applied to a first electronic device and comprises the steps: when the first electronic device outputs first sound information with a first sound volume value, a first sound volume control instruction is generated; and the first sound volume control instruction is sent to a second electronic device, the second electronic device is allowed to execute the first sound volume control instruction, and a current output sound volume value of the second electronic device is adjusted to a preset sound volume value from a second sound volume value.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a volume adjustment method and device. Background technique [0002] In the same environment, such as the living room, there will be multiple electronic devices, such as mobile phones, notebooks, Pads, smart TVs and so on. When the user wishes to obtain the sound of one of the electronic devices A, the sound output by other electronic devices will affect the sound output quality of the electronic device A, causing the sound output by the electronic device A to be unclear or even ignored by the user. [0003] In the prior art, in order to improve the sound output quality of electronic device A, the output volume value of other electronic devices can only be manually adjusted to an appropriate volume value to ensure the sound output quality of electronic device A. [0004] In addition, in the prior art, in order to improve the sound output quality of electronic device A, other...

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 Applications(China)
IPC IPC(8): G08C17/00H04L29/08
Inventor 刘昊陈佳子
Owner LENOVO (BEIJING) 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