Speaker for mobile terminals and manufacturing method thereof

A mobile terminal and loudspeaker technology, applied in the direction of sensors, soil protection, sensor components, etc., can solve problems such as difficulty in generating high-quality sound pressure, damage to speaker efficiency, and low speaker efficiency
CN1678131AInactive Publication Date: 2005-10-05SAMSUNG ELECTRO MECHANICS CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SAMSUNG ELECTRO MECHANICS CO LTD
Publication Date
2005-10-05
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The present invention provided a speaker for mobile terminal capable of realizing high sound quality after establishing wide frequency characteristics and good high frequency distortion characteristics.
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Description

technical field

[0001] The present invention generally relates to a speaker for a mobile terminal and a manufacturing method thereof, and more particularly to a speaker for a mobile terminal having a thin structure and having wide-band characteristics and good high-frequency distortion characteristics, thereby obtaining good sound quality, and the speaker Manufacturing method. Background technique

[0002] Recently, as multimedia functions are rapidly provided to terminals of mobile telecommunication, good sound quality has become available. Further, as the thickness of products continues to decrease, space-efficient designs with thin housings are more attractive.

[0003] As the size of liquid crystal display (LCD) windows grows, the space available to accommodate speakers that serve as sound outlets decreases. Therefore, it is required to develop a new loudspeaker that has good sound quality and has a slim structure.

[0004] In general, a loudspeaker is a sound-generat...

Claims

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