公开(公告)号：US11269588B2

公开(公告)日：2022-03-08

申请号：US16947111

申请日：2020-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wookwang Lee ,  Dongrak Shin ,  Hyomin Oh ,  Chul Kang ,  Taeuk Park ,  Hyungsik Park ,  Mira Seo

IPC: G06F3/16 ,  H04R3/00 ,  H04R1/10

Abstract: An electronic device includes a universal serial bus (USB) port configured to be wiredly attached to an external audio device, a processor operatively connected to the USB port, and a memory operatively connected to the processor. The memory stores a media application to play audio data, and stores instructions that when executed, cause the processor to play the audio data through the media application, sense an event associated with detachment from the external audio device while the audio data is being played, pause playing the audio data, in response to that the event is sensed, identify whether a device the same as the external audio device is attached within a specified time after the event is sensed, and play the audio data, which is paused, through the media application, when the device the same as the external audio device is attached within the specified time.

公开(公告)号：US20230213990A1

公开(公告)日：2023-07-06

申请号：US18121467

申请日：2023-03-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongwan Park ,  Sungyong Bang ,  Taeuk Park ,  Hyunil An ,  Jongmin Lee ,  Kiseong Jang ,  Woosuk Choi

IPC: G06F1/26

CPC classification number: G06F1/263

Abstract: An electronic device includes a first component included in the electronic device; a port configured to connect to an external power source; a battery; and a processor configured to: select an object to supply power to the first component included in the electronic device; and perform control so as to provide, using the selected object, power to the first component included in the electronic device.