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Complex device and electronic device comprising same

A composite device and electronic device technology, applied in piezoelectric-electric polymer transducers, telephone communications, electrical components, etc., can solve the problem of increasing the installation area, and achieve the effect of reducing the installation area and rapid miniaturization

Inactive Publication Date: 2018-08-31
MODA INNOCHIPS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At the same time, since at least two or more devices having functions different from each other are provided, the installation area increases

Method used

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  • Complex device and electronic device comprising same
  • Complex device and electronic device comprising same
  • Complex device and electronic device comprising same

Examples

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Embodiment Construction

[0040] Hereinafter, various embodiments will be explained in more detail with reference to the accompanying drawings. However, this invention may be embodied in different forms and should not be construed as limited to only the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the scope of the invention to those skilled in the art.

[0041] figure 1 is a sectional view of the composite device according to the first exemplary embodiment.

[0042] refer to figure 1 , the composite device according to the first exemplary embodiment may include at least two or more functional parts having different functions. For example, the composite device may include a frame (100) and a first component and a second component disposed in the frame (100) and having different functions. Here, each of the first part and the second part may include a piezoelectric vibrating member for providing tactil...

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Abstract

Provided in the present invention are a complex device and an electronic device comprising same, the complex device comprising: a frame provided with a specific space therein; a vibrating member, provided inside the frame, for generating vibration; and a speaker, provided inside the frame, for generating sound.

Description

technical field [0001] The present invention relates to a composite device, and more particularly, to a composite device in which at least two functional parts different from each other are combined, and an electronic device having the composite device. Background technique [0002] Touch screens are used in electronic devices such as smartphones that employ displays. Due to the growth of the market for electronic devices, products using touch screens are increasing, and the market is growing rapidly. [0003] In addition, electronic devices having multiple functions have been developed. Accordingly, two or more components different from each other may be included in one electronic device. For example, speakers for outputting sound from electronic devices and vibration generating devices for providing feedback in response to touches made on touch screens are required. [0004] The vibration generating device is applied to the touch screen so that the user can instantly se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R17/00B06B1/06H04R23/02H04R7/02H01L41/08
CPCB06B1/0644H04R17/005H04M1/035H04R2499/11H04R2400/03H04R2400/11H04R17/00B06B1/06H04R7/02H04R23/02H10N30/00H04M1/026
Inventor 朴城撤金永述李釉珩郑寅燮朴完
Owner MODA INNOCHIPS CO LTD
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