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Earphone connection interface and method of operating earphone, and terminal for supporting the same

一种连接接口、耳机的技术，应用在耳机连接接口的操作领域，能够解决错误电气特性、终端不能正常使用等问题

Inactive Publication Date: 2014-03-12
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

More specifically, when the earphone device is connected, if the terminal is designed to turn off the speaker function of the terminal, the problem that the terminal cannot be used normally occurs
Such a problem occurs when the earphone connection interface has wrong electrical characteristics due to corrosion after water such as rain and material such as sea water are injected into the earphone connection interface.

Method used

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  • Earphone connection interface and method of operating earphone, and terminal for supporting the same
  • Earphone connection interface and method of operating earphone, and terminal for supporting the same
  • Earphone connection interface and method of operating earphone, and terminal for supporting the same

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Embodiment Construction

[0027] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of example embodiments of the present invention as defined by the claims and their equivalents. The following description includes various specific details to assist in understanding, but these should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0028] The terms and words used in the following description and claims are not limited to their bibliographical meanings, but, are merely used by the inventor to enable a clear and consistent understanding of the invention. Accordingly, it should be apparent to those skilled in the art that the following des...

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PUM

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Abstract

An earphone connection interface is provided. The earphone connection interface includes a first detector disposed at a first area to detect an electrical change according to a contact state of the first area, and a second detector disposed at a second area different from the first area to detect an electrical change according to a contact state of the second area.

Description

technical field [0001] The invention relates to the operation of an earphone connection interface. More specifically, the present invention relates to an earphone connection interface, an earphone operating method, and a terminal supporting the earphone connection interface and the earphone operating method. Background technique [0002] Nowadays, mobile terminals are widely used due to their mobility. That is, mobile communication terminals have become extremely common devices used by most people since they can perform audio-only communications while moving. A mobile communication terminal may have various functions while providing a function of transmitting and receiving communication information between speakers as a main function. For example, a mobile terminal in the related art may have an MP3 function corresponding to a file copy function and an image capture function corresponding to a digital camera capable of capturing images. Also, a mobile terminal of the rela...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R3/00
CPCH04M1/0274H04M1/6058G01R31/024H04B1/38H04R1/10H04R2420/05
Inventor 吴民宇梁廷旻李炳熙李在奎李涣镐曹秀镐
Owner SAMSUNG ELECTRONICS CO LTD
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