An intelligent control method and microphone device for externally releasing a microphone device

A microphone and equipment technology, applied in the direction of transducer circuit, signal processing, sensor components, etc., can solve the problems of reducing the sound quality of microphone equipment and multiple environmental noises, so as to improve user experience, improve the quality of external sound, and reduce The effect of power consumption

Active Publication Date: 2021-10-01
GUANGDONG XIAOTIANCAI TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the microphone device is in a situation where it only needs to be released and does not need to receive sound, if the microphone is still on, the microphone of the microphone device will receive more environmental noise, causing the speaker to emit sound while playing the sound. More ambient noise, which reduces the external sound quality of the microphone equipment

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
  • An intelligent control method and microphone device for externally releasing a microphone device
  • An intelligent control method and microphone device for externally releasing a microphone device
  • An intelligent control method and microphone device for externally releasing a microphone device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] see figure 1 , figure 1 It is a schematic flow chart of an intelligent control method for microphone equipment disclosed in an embodiment of the present invention. Such as figure 1 As shown, the microphone device includes a gyroscope sensor, an acceleration sensor, a microphone and a speaker, and the intelligent control method for externally releasing the microphone device may include the following steps:

[0066] 101. When both the microphone and the speaker are turned on, the microphone device judges whether the microphone device is in the standard placement state according to the angle between the acceleration sensor and the horizontal plane detected by the acceleration sensor. If yes, execute step 102; if not, execute Step 101; wherein, the standard placement state is a placement state in which the included angle between the acceleration sensor in the microphone device and the horizontal plane is less than or equal to a preset standard included angle.

[0067] In...

Embodiment 2

[0077] see figure 2 , figure 2 It is a schematic flow chart of another intelligent control method for microphone equipment disclosed by an embodiment of the present invention. Such as figure 2As shown, the microphone device includes a gyroscope sensor, an acceleration sensor, a microphone and a speaker, and the intelligent control method for externally releasing the microphone device may include the following steps:

[0078] 201. When both the microphone and the speaker are turned on, the microphone device judges whether the microphone device is in the standard placement state according to the angle between the acceleration sensor detected by the acceleration sensor and the horizontal plane, if yes, execute step 202, and if not, execute Step 201; wherein, the standard placement state is a placement state in which the included angle between the acceleration sensor in the microphone device and the horizontal plane is less than or equal to a preset standard included angle. ...

Embodiment 3

[0107] see image 3 , image 3 It is a schematic structural diagram of a microphone device disclosed in an embodiment of the present invention. Such as image 3 As shown, the microphone equipment may include:

[0108] The first judging unit 301 is configured to judge whether the microphone device is in a standard state according to the angle between the acceleration sensor detected by the acceleration sensor in the microphone device and the horizontal plane when the microphone in the microphone device and the speaker in the microphone device are both on. A placement state; wherein, the standard placement state is a placement state in which the included angle between the acceleration sensor in the microphone device and the horizontal plane is less than or equal to a preset standard included angle.

[0109] In the embodiment of the present invention, the microphone in the microphone device has a sound collection function and can convert sound signals into electrical signals, an...

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

An intelligent control method for externally releasing a microphone device and the microphone device, comprising: determining whether the microphone device is in a horizontal state by controlling an acceleration sensor to detect an angle between the acceleration sensor and a horizontal plane, and determining whether the microphone device is in a horizontal state by controlling a gyroscope sensor to detect an angular velocity parameter Whether it is in a static state, and then judge whether the microphone device is being used by the user. If the microphone device is currently not in use, turn off the microphone in the microphone device, that is, turn off the radio function, which will not only reduce the environmental noise to the microphone impact, it also reduces the power consumption of the microphone device and improves the user experience. Implementing the embodiment of the present invention can improve the sound quality of the microphone device.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to an intelligent control method for externally releasing a microphone equipment and the microphone equipment. Background technique [0002] At present, many microphone devices on the market are equipped with a microphone head and a loudspeaker, so as to realize the effect of receiving and putting out the sound. However, when the microphone device is in a situation where it only needs to be released and does not need to receive sound, if the microphone is still on, the microphone of the microphone device will receive more environmental noise, causing the speaker to emit sound while playing the sound. More ambient noise, which reduces the external sound quality of the microphone device. Contents of the invention [0003] The embodiment of the invention discloses an intelligent control method for externally emitting a microphone device and the microphone device, which ...

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): H04R3/00
CPCH04R3/00H04R2430/00
Inventor 高云芝
Owner GUANGDONG XIAOTIANCAI TECH CO 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