公开(公告)号：US10318234B2

公开(公告)日：2019-06-11

申请号：US16046038

申请日：2018-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-woo Hwang ,  Sun-min Kim ,  Jae-youn Cho ,  Ki-woong Kang ,  Ki-beom Kim ,  Hae-kwang Park ,  Dong-hyun Lim

IPC: H04R29/00 ,  H03G3/30 ,  G06F3/16 ,  H04R1/02 ,  H04R3/00 ,  H04N5/60

Abstract: A display apparatus includes a speaker, a storage configured to store first rendering type information and second rendering type information based on a volume level of each content genre; a display, and a processor configured to render a sound signal of a content based on at least one of the first rendering type information and the second rendering type information corresponding to a genre of the content on the display and output the rendered sound signal through the speaker, wherein the processor, based on a volume level which is currently set in the display apparatus being within a predetermined range, renders the sound signal based on third rendering type information which is obtained by applying a weight according to the set volume level to at least one of the first rendering type information and the second rendering type information.

公开(公告)号：US10362433B2

公开(公告)日：2019-07-23

申请号：US15708396

申请日：2017-09-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-youn Cho ,  Sun-min Kim ,  Ki-beom Kim ,  Ki-woong Kang ,  Dong-hyun Lim ,  In-woo Hwang

IPC: H04S7/00 ,  G10L25/51 ,  G10L25/78 ,  G06F3/0482 ,  H04R5/02 ,  H04S3/00 ,  G06F3/16 ,  H04N21/439 ,  H04N5/60 ,  H04N21/485 ,  H04S5/00

Abstract: An electronic device providing a smart sound mode is provided. The electronic device includes: a user command receiver; an inputter; an outputter; and a processor configured to: in response to a predetermined event occurring, provide a user interface (UI) for guiding setting of a smart sound mode; in response to the smart sound mode being selected according to a user command input through the user command receiver, individually render a first sound signal which is a common component among a plurality of channels forming the sound signal and a second sound signal which is a differential component among the plurality of channels based on whether the first sound signal comprises a voice and whether the second sound signal comprise a sound effect, mix the first and second sound signals which are rendered into a multi-channel sound signal and control the outputter to output the multi-channel sound signal.