Samsung Electronics Co., Ltd.

Taiyong Kim

Ho-Chul Hwang

Byoung-Hee Lee

Juhee Chang

Ki-Won Kim

Hochul Hwang

Youngbae Park

JaeHyun Kim

Seonmi Kim

Taeeon Kim

Sangju Lee

Sukhyun Lee

Juhee Jang

Je-Ok Lee

Dongeon Kim

Jeok Lee

Seungsoo Nam

An electronic device having a speaker device. The electronic device may include a housing, a speaker device disposed inside the housing, and a sound generation circuit electrically connected to the speaker device. The speaker device may include a sound generation plate movable in a first direction, and a sound reflection construction facing the sound generation plate to form a space between the sound generation plate and the sound reflection construction. The sound generation plate includes a first surface disposed substantially at a center of the sound generation plate, the first surface having a convex shape when viewed from inside the space, and the sound reflection construction includes a second surface substantially aligned with the first surface along an axis of the housing, the second surface having a concave shape when viewed from inside the space.

Speaker device for improving sound quality in high frequency band

A wearable acoustic device with a microphone is provided. The wearable acoustic device includes a first housing forming a first acoustic emission path, a second housing combined with the first housing in a first direction that is substantially parallel to the first acoustic emission path, an acoustic component part arranged within the second housing and emitting sound through the first acoustic emission path, and at least one microphone arranged adjacent to the first acoustic emission path within the first housing.

Wearable acoustic device with microphone

A method and an electronic device for outputting an audio signal in the electronic device is provided. The electronic device includes a first speaker, a second speaker, and an audio processor that creates, from an audio signal, a first frequency audio signal corresponding to a first frequency band by using a low pass filter, synthesizes the created first frequency audio signal and the audio signal to create a synthetic audio signal, creates, from the synthetic audio signal, a second frequency audio signal corresponding to a second frequency band by using a high pass filter, outputs the created second frequency audio signal through the first speaker, and outputs the created synthetic audio signal through the second speaker.

Method for outputting audio signal and electronic device supporting the same

Growing community of inventors

Seoul, South Korea

Taiyong Kim