Lg Electronics Inc.

Joonwon Bhang

Byeongmoon Jeon

Sangoh Jeong

Hyunsoo Kim

Kyuwoon Kim

Yonggeun Jin

Hwoasu Jeong

Discussed is a device including a case having a receiving space formed therein; a cover configured to surround the case; a speaker assembly configured to be mounted on the case, the speaker assembly including a speaker, a diaphragm, and a resonator formed on one side of the speaker; and a speaker hole configured to be connected to the speaker assembly, wherein the case includes at least one opening formed between the resonator and a space between the cover and the case.

Anti-swelling structure of cover, and device having waterproof structure

An apparatus for controlling depth/distance of sound and method thereof are disclosed, by which an audio signal can be outputted to correspond to a depth of an image, i.e., a disparity in displaying a stereoscopic image. The present invention includes extracting at least one object from an image, measuring a depth change value in accordance with a motion of the object within the image, and changing a depth/distance level of the sound based on the depth change value of the object.

Apparatus for controlling depth/distance of sound and method thereof

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Seoul, South Korea

Joonwon Bhang