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Method and system for hand-free mobile phone conversation of mobile terminal

A mobile terminal and hands-free calling technology, applied in the field of communication, can solve the problems of low sound, echoes when sending calls, and damage to the sending microphone of the mobile terminal.

Active Publication Date: 2016-01-06
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if there are the following conditions, there may be problems with the hands-free call: one, the microphone hole of the mobile terminal is blocked, and the voice of the hands-free call is too small; Echo; Third, the microphone of the mobile terminal is damaged

Method used

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  • Method and system for hand-free mobile phone conversation of mobile terminal
  • Method and system for hand-free mobile phone conversation of mobile terminal
  • Method and system for hand-free mobile phone conversation of mobile terminal

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Embodiment Construction

[0018] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0019] In the following description, firstly, embodiments of the hands-free call method for a mobile terminal of the present invention will be described, and then various embodiments of the hands-free call system of a mobile terminal of the present invention will be described.

[0020] See figure 1 As shown, it is a schematic flowchart of an embodiment of a hands-free call method for a mobile terminal of the present invention. Such as figure 1 As shown, the hands-free call method of a mobile terminal in this embodiment includes the following steps:

[0021] Step S101: Whe...

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Abstract

The invention relates to a method for a hand-free mobile phone conversation of a mobile terminal. The method comprises the following steps of displaying a visible prompt for a user to trigger microphone switching or generating a microphone switching command when two preset switching conditions are both met, wherein one switching condition is that the call state of the mobile terminal is a hand-free state, and the other switching condition is that a pair of earphones is inserted into an earphone seat of the mobile terminal; if the visible prompt is displayed, detecting a trigger operation which is executed by the user according to the visible prompt, and switching the microphone of the pair of earphones to a transmitting microphone used for the hand-free mobile phone conversation after the trigger operation is detected; and if the microphone switching command is generated, switching the microphone of the pair of earphones to the transmitting microphone used for the hand-free mobile phone conversation. By adopting the scheme of the invention, when the microphone of the mobile terminal goes wrong, a hand-free mobile phone conversation effect of the mobile terminal can be still kept.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a hands-free call method and system for a mobile terminal. Background technique [0002] With the development of communication technology and mobile terminals, real-time calls can be free of time and place restrictions, which greatly facilitates people's communication and improves people's work and life efficiency. Among them, hands-free calls can also bring users a lot of convenience in many cases due to the possibility of realizing voice loudspeakers. For example, in the course of driving, the driver can answer the phone in a hands-free manner, which can avoid using both hands to answer the phone and increase the safety of driving. For another example, in one-to-many (one person on the call is one person, the other party on the call is multiple people) or many-to-many (one party on the call is multiple people, and the other party on the call is also multiple people)....

Claims

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Application Information

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IPC IPC(8): H04M1/60H04M1/725H04M1/72409
Inventor 王英茂
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD