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Mobile phone having double earphone interfaces

A technology of earphone interface and dual earphones, which is applied in the structure of telephones, sound input/output, etc., and can solve the problem that mobile phones do not have dual earphone interfaces.

Inactive Publication Date: 2007-03-07
洪富和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Current phones don't have dual headphone jacks

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] Invention example

[0008] The example listed in the present invention is only a specific implementation manner, and the actual use is not limited thereto.

[0009] There are two pairs of independent stereo earphone jacks on the body of the mobile phone, which can support two pairs of stereo earphones, and the volume of the two pairs of earphones can be adjusted relatively independently.

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PUM

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Abstract

This invention relates to one cell phone with both ears to provide two person listen to sound.

Description

Technical field [0001] The invention relates to a communication device, in particular to a handheld communication device with dual earphone interfaces. Background technique [0002] As a communication tool, mobile phones are becoming more and more popular and are gradually carried by people; and mobile phones have gradually become an entertainment product, such as players for music or movies. Sometimes two people need to listen to music or receive voice at the same time. If the mobile phone can directly support two pairs of headphone jacks, it can be realized. Current mobile phones do not have dual headphone jacks. Contents of the invention [0003] The invention provides a mobile phone with dual earphone interfaces. [0004] The technical solution of the present invention is to directly provide two pairs of earphone jacks on the mobile phone body. The so-called direct output of two pairs of headphone jacks means that it does not need to be expanded into two pairs of he...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02G06F3/16
Inventor 洪富和
Owner 洪富和