公开(公告)号：US10085081B2

公开(公告)日：2018-09-25

申请号：US15074528

申请日：2016-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang-Taek Woo ,  Jung-Je Park ,  Tae-Ho Kwon ,  Byoung-Kug Kim ,  Deuk-Kyu Oh ,  Yong-Gil Han

IPC: H04R1/10

CPC classification number: H04R1/1041 ,  H04R2460/03

Abstract: The present disclosure relates to electronic devices and methods for controlling power supplied to earphones. According to an embodiment of the present disclosure, a method for controlling power by an electronic device may comprise applying a power to an earphone corresponding to sensing a coupling of the earphone, adjusting the power applied to the earphone corresponding to sensing an input through a button of an earphone, and applying the adjusted power.

公开(公告)号：US10692495B2

公开(公告)日：2020-06-23

申请号：US16113602

申请日：2018-08-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang-Taek Woo ,  Kwan-Shik Park ,  Chang-Hoon Shin ,  Ki-Seok Kim ,  Jin-Wan An

IPC: G10L15/26 ,  G10L15/22 ,  G10L15/08 ,  G10L15/30

Abstract: An electronic device is provided. The electronic device includes at least one processor and a memory electrically connected to the processor. The memory stores instructions, and the instructions are configured to cause the processor, when executed, to activate a voice recognition service in response receiving a specified user input, receive a voice command while activating the voice recognition service, provide a feedback for the voice command, deactivate the voice recognition service after providing the feedback, receive a voice signal distinct from the specified user input while deactivating the voice recognition service, in response to receiving the voice signal, identify whether at least a portion of the voice signal corresponds to a wake-up command that is obtained from the voice command, and in response to identifying that the at least the portion of the voice signal corresponds to the wake-up command, activate the voice recognition service.

公开(公告)号：US20190066680A1

公开(公告)日：2019-02-28

申请号：US16113602

申请日：2018-08-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang-Taek Woo ,  Kwan-Shik Park ,  Chang-Hoon Shin ,  Ki-Seok Kim ,  Jin-Wan An

IPC: G10L15/22 ,  G10L15/08 ,  G10L15/30

Abstract: An electronic device is provided. The electronic device includes at least one processor and a memory electrically connected to the processor. The memory stores instructions, and the instructions are configured to cause the processor, when executed, to activate a voice recognition service in response receiving a specified user input, receive a voice command while activating the voice recognition service, provide a feedback for the voice command, deactivate the voice recognition service after providing the feedback, receive a voice signal distinct from the specified user input while deactivating the voice recognition service, in response to receiving the voice signal, identify whether at least a portion of the voice signal corresponds to a wake-up command that is obtained from the voice command, and in response to identifying that the at least the portion of the voice signal corresponds to the wake-up command, activate the voice recognition service.