公开(公告)号：US20190014435A1

公开(公告)日：2019-01-10

申请号：US16017283

申请日：2018-06-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Anant BAIJAL ,  Hyeon-sik JEONG ,  Sang-mo SON ,  Byeong-seob KO ,  Hae-kwang PARK

IPC: H04S7/00 ,  H04R3/04 ,  H04R5/04

Abstract: A sound output apparatus is provided. The sound output apparatus according to an embodiment includes an inputter, an outputter, a storage configured to store mapping information between a volume level and a dynamic range of the sound output apparatus and a processor configured to obtain a dynamic range corresponding to a volume level currently set to the sound output apparatus based on the mapping information, process a sound signal input through the inputter based on the dynamic range and output the processed sound signal through the outputter.

公开(公告)号：US20190109573A1

公开(公告)日：2019-04-11

申请号：US16209803

申请日：2018-12-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-mo SON ,  Hyunjoo CHUNG ,  Byeong-seob KO ,  Anant BAIJAL ,  Hyeon-sik JEONG

IPC: H03G3/30 ,  G06F3/16 ,  H04R3/04 ,  H03G3/32

CPC classification number: H03G3/3005 ,  G06F3/165 ,  H03G3/32 ,  H03G5/025 ,  H04N5/60 ,  H04N5/607 ,  H04N21/4394 ,  H04N21/4852 ,  H04R3/04 ,  H04R2499/15 ,  H04S7/303 ,  H04S2400/05 ,  H04S2400/13

Abstract: An electronic apparatus and a method for controlling the electronic apparatus are provided. The electronic apparatus includes an audio processor that outputs an audio including a first audio component and a second audio component and a controller that controls the audio processor to change a ratio of the first audio component to the second audio component according to the changed audio level, in response to receiving an instruction to change a level of the output audio.

公开(公告)号：US20180054174A1

公开(公告)日：2018-02-22

申请号：US15627603

申请日：2017-06-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-mo SON ,  Hyunjoo CHUNG ,  Byeong-seob KO ,  Anant BAIJAL ,  Hyeon-sik JEONG

IPC: H03G3/30 ,  G06F3/16 ,  H03G3/32 ,  H04R3/04

CPC classification number: H03G3/3005 ,  G06F3/165 ,  H03G3/32 ,  H03G5/025 ,  H04R3/04 ,  H04R2499/15 ,  H04S7/303 ,  H04S2400/05 ,  H04S2400/13

Abstract: An electronic apparatus and a method for controlling the electronic apparatus are provided. The electronic apparatus includes an audio processor that outputs an audio including a first audio component and a second audio component and a controller that controls the audio processor to change a ratio of the first audio component to the second audio component according to the changed audio level, in response to receiving an instruction to change a level of the output audio.

公开(公告)号：US20180152787A1

公开(公告)日：2018-05-31

申请号：US15806820

申请日：2017-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-mo SON ,  Hyunjoo CHUNG ,  Byeong-seob KO ,  Anant BAIJAL ,  Hyeon-sik JEONG

IPC: H04R5/02

CPC classification number: H04R5/02 ,  H04R1/403 ,  H04R3/02 ,  H04R5/04 ,  H04R2205/024 ,  H04R2499/15 ,  H04S1/002 ,  H04S2400/03 ,  H04S2400/09 ,  H04S2400/11 ,  H04S2420/01

Abstract: An electronic apparatus including an audio processor configured to generate an audio output by processing an audio input having at least two channels; and a controller configured to control the audio processor to split the audio input into a first audio component and a second audio component different in a sound image from each other, modify the sound image of the second audio component to a predetermined location for enhancing presence of the audio output, and generate the audio output based on the first audio component having unmodified sound image and the second audio component having modified sound image.