Earphone

A technology for earphones and external auditory canals, which is applied in earpiece/earphone accessories, internal auditory earphones, electrical components, etc. It can solve problems such as lowering sound quality, poor sound clarity, and turbid or unclear sound, and achieves improvement. Sound quality, good wearing effect

Inactive Publication Date: 2012-08-01
MOLEX INC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This degrades the so-called sound clarity and produces muddy or unclear sound, etc., which in turn degrades the sound quality

Method used

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  • Earphone
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Examples

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Embodiment Construction

[0027] While this application can readily be embodied in different forms, specific embodiments of the application are shown in the drawings and will be described in detail herein, the disclosure of the invention should be considered as an example of the principles of the application, It is not intended to limit the application to those shown.

[0028] In the illustrated embodiment, the directional representations, ie, up, down, left, right, front, rear, etc., used to explain the structure and movement of the various elements of the present application are relative. These representations are pertinent when the elements are in the positions shown in the figures. However, if the description of the location of elements is changed, these representations should be considered to be changed accordingly.

[0029] refer to Figure 1-Figure 3 The earphone 10 is preferably attached to the user's pinna in use and is a compact audio generator that is driven by and reproduces an audio sign...

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PUM

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Abstract

An earphone is disclosed. The earphone comprises an external auditory meatus insertion member, a casing and a driver unit. At least a part of the external auditory meatus insertion member is insertable into an external auditory meatus. The external auditory meatus insertion member is attached to the casing. The driver unit is disposed within the casing to generate sounds. The casing includes a front space formed in front of the driver unit, a sound guide hole in communication with the front end of the front space to cause sounds to impinge on the external auditory meatus, and a rear space formed in the rear of the driver unit.

Description

[0001] References to related applications [0002] This application claims previously filed Japanese Patent Application No. 2009-194328 entitled "Ear Pad And Earphone Having The Same", Japanese Patent Application No. 2009-194633 entitled "Earphone", Japanese Patent Application No. Priority of patent application No. 2009-194644. Each of the above applications was filed with the Japan Patent Office on August 25, 2009. Furthermore, the contents of each of the aforementioned applications are incorporated herein in their entirety. technical field [0003] The present application relates to an earphone having an external auditory canal insertion part at least a part of which is inserted into the external auditory canal. Background technique [0004] Conventionally, as an earphone that is attached to the auricle in use, there is known an earphone that does not have a protrusion that is inserted into the external auditory canal, that is, a so-called earphone type headphone. An ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10H04B15/00
CPCH04R1/1016
Inventor 高井金盛堀野笃人金子智也山口正弘
Owner MOLEX INC
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