Invention Grant
- Patent Title: Method for adjusting volume and electronic device thereof
- Patent Title (中): 调节音量的方法及其电子装置
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Application No.: US14033231Application Date: 2013-09-20
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Publication No.: US09444423B2Publication Date: 2016-09-13
- Inventor: Yang-Su Kim , Kyoung-Ho Bang , Beak-Kwan Son , Keun-Won Jang
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2012-0104580 20120920
- Main IPC: H03G3/20
- IPC: H03G3/20 ; H03G7/00 ; H04R29/00 ; H03G3/32 ; H04R3/02 ; H04M1/60
Abstract:
An apparatus and method for selectively provide an automatic volume adjustment service considering an audio output signal in an electronic device. A method for adjusting a volume includes identifying a second signal which is output through a speaker while a first signal is input through a microphone, and determining whether a volume of an audio signal to be output through the speaker is increased, based on a correlation between the first signal and the second signal.
Public/Granted literature
- US20140079227A1 METHOD FOR ADJUSTING VOLUME AND ELECTRONIC DEVICE THEREOF Public/Granted day:2014-03-20
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