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Function element and its manufacturing method, and electronic equipment using function element, and its manufacturing method

A technology of electronic equipment and functional components, which is applied in the field of electronic equipment and its manufacturing using the above functional components, can solve problems such as time-consuming, and achieve the effect of improving the pass rate

Inactive Publication Date: 2007-08-29
ALPS ALPINE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] And, in Fig. 17, since the above-mentioned microphone main body 1 is pressed into the frame body 3 of the above-mentioned mobile phone and assembled by manual work, it takes time to assemble the above-mentioned microphone main body 1 into the above-mentioned frame body 3.

Method used

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  • Function element and its manufacturing method, and electronic equipment using function element, and its manufacturing method
  • Function element and its manufacturing method, and electronic equipment using function element, and its manufacturing method
  • Function element and its manufacturing method, and electronic equipment using function element, and its manufacturing method

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Embodiment Construction

[0061] Fig. 1 is a partial top view of the portable phone; Fig. 2 is a partial top view of the above-mentioned portable phone when the upper casing of the above-mentioned portable phone is removed; Fig. 3 is cut along the I-I line shown in Fig. Partial cross-sectional view of the telephone; Fig. 4 is a diagram for explaining the structure of the functional element (microphone) of the first embodiment of the present invention, which is a partial enlarged cross-sectional view after the partial cross-sectional view shown in Fig. 3 is enlarged; Fig. 5 is a partial enlarged cross-sectional view of the present invention Figure 6 is a diagram for explaining the structure of a functional element (microphone) according to a second embodiment of the present invention, which is a partial enlarged cross-sectional view after enlarging the partial cross-sectional view shown in Figure 3; Figure 7 is The diagram for explaining the structure of the functional element (microphone) according to t...

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Abstract

A recess (20b) is formed in a microphone body (20), and an element side terminal (23) in which a base (22) forming a terminal section in the recess is embedded and that is fixedly held at the base is electrically connected to the microphone body (20). The element side terminal (23) is formed as an elastically deformable terminal. Because of this structure, the terminal (23) is elastically deformed and conductively connected to the microphone body (20) side, and this eliminates the need of joining the element side terminal (23) and the microphone body (20) by soldering etc. As a result, the microphone body can be appropriately protected from being thermally affected. Further, the terminal section can be simply and reliably installed on an element body by automatic mounting.

Description

technical field [0001] The present invention relates to a functional element such as a speaker or a microphone of a mobile phone, and more particularly, to a functional element capable of easily and surely automatically mounting a terminal mounted in the functional element, and capable of properly protecting the functional element from heat, and a manufacturing method thereof , and an electronic device using the above-mentioned functional element and a manufacturing method thereof. Background technique [0002] Japanese Patent Application Laid-Open No. 10-262294 discloses an invention related to a small microphone unit using conductive rubber contacts. [0003] The above-mentioned small microphone assembly as shown in FIG. 1 of this document is composed of a small capacitor / microphone body 11, conductive rubber contacts 13, 14, and a rubber molded product 12 for shock resistance. [0004] In the 0014 column of the publication, it is stated: "The above-mentioned conductive r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/06H04R1/02H04M1/03H04R19/00
CPCH04M1/03H04R1/06Y10T29/49124H04R2499/11
Inventor 添田薰
Owner ALPS ALPINE CO LTD
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