公开(公告)号：US20230236639A1

公开(公告)日：2023-07-27

申请号：US18295458

申请日：2023-04-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyojin LEE ,  Kyumin KIM ,  Injune CHOI

IPC: G06F1/16 ,  G01H17/00 ,  G10K11/178

CPC classification number: G06F1/1677 ,  G01H17/00 ,  G10K11/17823 ,  G01P15/00

Abstract: An electronic device includes a first housing, a second housing connected to at least a portion of the first housing and movable with respect to the first housing, at least one display coupled with at least one of the first housing or the second housing, at least one microphone, at least one sensor and at least one processor. The at least one processor is configured to: obtain first audio data using the at least one microphone; identify that a form of the electronic device is changed according to relative movement of the first housing and the second housing, using the at least one sensor while the first audio data is obtained, identify noise data based on identifying that the form of the electronic device is changed, and obtain second audio data from the first audio data based on the identified noise data. The second audio data may include data in which at least a portion of noise, which is generated based on a change of the form of the electronic device and included in the first audio data, is reduced.

公开(公告)号：US20230262387A1

公开(公告)日：2023-08-17

申请号：US18138461

申请日：2023-04-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunil AN ,  Shinhyuck KANG ,  Dongmoon OK ,  Injune CHOI ,  Minjung KIM

IPC: H04R3/00 ,  G10K11/178

CPC classification number: H04R3/005 ,  G10K11/1781 ,  H04R2420/07

Abstract: An electronic device includes: at least one microphone; a main processing circuit; and an audio processing circuit, wherein the main processing circuit is configured to: obtain, via the at least one microphone, first audio data including a first number of audio channels, the first number being greater than or equal to one; receive second audio data including a second number of audio channels from an external device connected to the electronic device, the second number being greater than or equal to one; and provide the first audio data and the second audio data to the audio processing circuit, and wherein the audio processing circuit is configured to: produce a single audio stream including a third number of audio channels by using the first number of audio channels of the first audio data and the second number of audio channels of the second audio data; and provide the single audio stream to the main processing circuit.

公开(公告)号：US20230185519A1

公开(公告)日：2023-06-15

申请号：US17986446

申请日：2022-11-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyumin KIM ,  Hyunil AN ,  Hyunjin UM ,  Hyojin LEE ,  Yongjoo CHO ,  Injune CHOI

IPC: G06F3/16 ,  H04R3/12

CPC classification number: G06F3/165 ,  H04R3/12 ,  H04R2420/07

Abstract: A wearable electronic device is provided. The electronic device includes a processor operatively connected to a wireless communication circuit, a first audio mixer, a second audio mixer, a first audio output interface, a second audio output interface, and a speaker, the processor being configured to detect output of a plurality of audio signals including a first audio signal having a first property, transmit the first audio signal having the first property to the first audio mixer, transmit remaining audio signals to the second audio mixer, transmit the first audio signal to the first audio output interface to output the first audio signal through the speaker, synthesize the remaining audio signals into a second audio signal using the second audio mixer, and transmit the synthesized second audio signal to the second audio output interface to output the second audio signal through the external device.

公开(公告)号：US20230273652A1

公开(公告)日：2023-08-31

申请号：US18310777

申请日：2023-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Injune CHOI ,  Kyumin KIM ,  Hyojin LEE

IPC: G06F1/16 ,  G06F3/16 ,  H04R3/12

CPC classification number: G06F1/1688 ,  G06F1/1652 ,  G06F1/1677 ,  G06F3/165 ,  H04R3/12 ,  H04R2499/11

Abstract: An example electronic device may include a display module which is bent or unfolded, and includes a display for providing a content; a plurality of audio output modules for outputting an audio signal; an audio module for converting the audio signal to an analog signal or converting an analog signal to the audio signal; and a processor electrically connected to the display module, the plurality of audio output modules, and the audio module. The processor is configured to set the plurality of audio output modules to an output-available state, determine an audio output module to output the audio signal from among the plurality of audio output modules, on the basis of a flex state of the display, and transmit the audio signal, which is converted to an analog signal by the audio module, to the plurality of audio output modules, and the audio output module, which is determined to output the audio signal, from among the plurality of audio output modules outputs the audio signal converted to the analog signal.

公开(公告)号：US20230188919A1

公开(公告)日：2023-06-15

申请号：US18105074

申请日：2023-02-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyumin KIM ,  Injune CHOI ,  Misun KIM ,  Jaesung AHN ,  Hyunil AN ,  Hyojin LEE

IPC: H04S7/00 ,  H04S3/00 ,  G10L19/008 ,  G10L19/16 ,  H04R5/04 ,  H04R5/02

CPC classification number: H04S7/30 ,  H04S3/008 ,  G10L19/008 ,  G10L19/167 ,  H04R5/04 ,  H04R5/02 ,  H04S2400/01 ,  H04R2420/07

Abstract: An electronic device and method thereof for outputting audio data, the electronic device including: an audio module for outputting at least one of a piece of first audio data having a designated format or a piece of second audio data having a format different from the designated format; a memory configured to store instructions; and a processor configured to execute the instructions to: mix (hereinafter, first-mix) the at least one piece of second audio data, convert the first-mixed audio data into the designated format, mix (hereinafter, second-mix) the at least one piece of first audio data and the audio data converted into the designated format, post-process the second-mixed audio data; and transmit the post-processed audio data to the audio module to be output through the first sound output device.

公开(公告)号：US20200293269A1

公开(公告)日：2020-09-17

申请号：US16815632

申请日：2020-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyumin KIM ,  Youngki PARK ,  Injune CHOI ,  Misun KIM ,  Mira SEO

IPC: G06F3/16 ,  H04B1/034

Abstract: An electronic device for processing audio data related to an FM radio and an operating method thereof is provided. An electronic device includes an FM radio module configured to receive FM audio data, an audio output module configured to output audio data, and a processor configured to be operatively connected to the FM radio module, the audio output module, and an audio buffer configured to at least temporarily store the received FM audio data, and configured to include a volume processor configured to adjust a volume level of the received FM audio data, wherein the processor may be configured to: receive FM audio data corresponding to a fixed volume level from the FM radio module to store the FM audio data in the audio buffer, convert the FM audio data corresponding to the fixed volume level, transmitted from the audio buffer, into FM audio data corresponding to a user volume level, and transmit the FM audio data corresponding to the user volume level to the audio output module. In addition, various embodiments are possible.