Samsung Electronics Co., Ltd.

Chang-hoon Park

Won-hee Lee

Jae Julien

Yoo-jin Choi

Jung-geun Kim

Hee-Jin Ko

Ji-hyae Kim

Mi-youn Won

Yong-jin So

Eun-jung Jeon

Se-ran Jeon

Won-min Choi

Jung-Geun Kim

An audio apparatus, a driving method thereof, and a computer readable recording medium are provided. The audio apparatus includes a lighting part configured to provide a lighting effect to at least one direction around the audio apparatus; a detector configured to detect a direction, with respect to the audio apparatus, of a person present in a vicinity of the audio apparatus, and detect a motion of the person; and a processor configured to control the lighting part to provide, to the detected direction, the lighting effect based on the detected motion.

Audio apparatus, driving method for audio apparatus, and computer readable recording medium

A user terminal apparatus is provided. The user terminal apparatus includes a touchscreen configured to display a plurality of first user interface (UI) elements for adjusting respective sound volumes of the plurality of speaker apparatuses and a plurality of second UI elements for receiving a selection of a speaker apparatus of the plurality of speaker apparatuses, to group speaker apparatuses of the plurality of speaker apparatuses, the grouped speaker apparatuses corresponding to selected UI elements from among the plurality of second UI elements, and to receive sound volume adjusting input through one of the plurality of first UI elements corresponding to any one of the plurality of grouped speaker apparatuses, and a controller configured to change all first UI elements of the grouped speaker apparatuses based on the sound volume adjusting input.

Terminal apparatus, audio system, and method for controlling sound volume of external speaker thereof

Display screen or portion thereof with graphical user interface

Growing community of inventors

Seoul, South Korea

Chang-hoon Park