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公开(公告)号：US10237651B2
公开(公告)日：2019-03-19
申请号：US15235639
申请日：2016-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Beakkwon Son , Gangyoul Kim , Yangsu Kim , Chulmin Choi , Jinwoo Park , Gunhyuk Yoon , Namil Lee , Yonghoon Lee , Keunwon Jang , Seungyoon Heo
Abstract: An audio processing method and an electronic device for supporting the same are provided. The audio signal processing method includes checking property information of an audio signal in response to a request for playing the audio signal; processing, when property information fulfills a first condition, the audio signal using the first method and, when the property information fulfills a second condition, the audio signal using the second method; and outputting the audio signal processed using one of the first and second methods through a speaker.
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2.发明申请AUDIO SIGNAL PROCESSING METHOD AND ELECTRONIC DEVICE FOR SUPPORTING THE SAME 审中-公开音频信号处理方法和用于支持它的电子设备公开(公告)号：US20170048615A1
公开(公告)日：2017-02-16
申请号：US15235639
申请日：2016-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Beakkwon SON , Gangyoul Kim , Yangsu Kim , Chulmin Choi , Jinwoo Park , Gunhyuk Yoon , Namil Lee , Yonghoon Lee , Keunwon Jang , Seungyoon Heo
CPC classification number: H04R3/04 , G10L19/167 , H03G3/3005 , H03G3/32 , H03G5/165 , H04R29/001 , H04R2430/01
Abstract: An audio processing method and an electronic device for supporting the same are provided. The audio signal processing method includes checking property information of an audio signal in response to a request for playing the audio signal; processing, when property information fulfils a first condition, the audio signal using the first method and, when the property information fulfils a second condition, the audio signal using the second method; and outputting the audio signal processed using one of the first and second methods through a speaker.
Abstract translation: 提供了音频处理方法和用于支持它的电子设备。 音频信号处理方法包括响应于播放音频信号的请求来检查音频信号的属性信息; 当属性信息满足第一条件时，使用第一方法的音频信号，并且当属性信息满足第二条件时，使用第二方法的音频信号; 并且通过扬声器输出使用第一和第二方法之一处理的音频信号。
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Patent Agency Ranking
公开(公告)号：US12016158B2
公开(公告)日：2024-06-18
申请号：US16968475
申请日：2019-02-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jungho Kim , Minsoo Kim , Gunhyuk Yoon , Jinwan An
CPC classification number: H05K7/20454 , G06F1/203 , H04R7/02 , H04R7/08 , H04R9/022 , H04R2499/11
Abstract: An electronic device according to various embodiments of the present invention may comprise: a housing including a front plate, a rear plate oriented in a direction opposite to the front plate, and a side member for surrounding a space between the front plate and the rear plate; a display exposed to the outside through the front plate, wherein the side member includes at least one through hole; a middle plate disposed between the display and the rear plate and including a surface oriented toward the rear plate; and a speaker structure disposed in the space which is adjacent to the through hole and is disposed between the middle plate and the rear plate, wherein the speaker structure includes: a metal plate attached to the surface of the middle plate; a yoke disposed apart from the metal plate toward the rear plate; a heat conducting member (TIM) disposed between and in contact with the metal plate and the yoke; and a vibration plate disposed apart from the yoke toward the rear plate; and a magnet disposed between the yoke and the vibration plate. Various other embodiments may also be possible.
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公开(公告)号：US09894441B2
公开(公告)日：2018-02-13
申请号：US15355732
申请日：2016-11-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyoungho Bang , Yangsu Kim , Kyungseok Oh , Juntai Kim , Gunhyuk Yoon , Chulmin Choi
CPC classification number: H04R3/04 , A61B5/123 , G06F3/165 , G10L21/0232 , H04R3/00 , H04R25/70 , H04R29/00 , H04R2420/07 , H04R2430/03 , H04R2499/11
Abstract: A method and an apparatus for customizing audio data processing are provided. The method includes receiving audio data through a wireless communication channel from an external device; decoding the received audio data; reducing noise of the decoded audio data; identifying hearing characteristics of a user by testing hearing abilities of the user at a plurality of frequency bands; adjusting a dynamic range of each of the plurality of frequency bands based on the hearing characteristics; processing the noise-reduced audio data based on the adjusted dynamic range of each of the plurality of frequency bands; and outputting the processed audio data.
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公开(公告)号：US09747886B2
公开(公告)日：2017-08-29
申请号：US15079910
申请日：2016-03-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung-Yoon Heo , Kiwon Kim , Gunhyuk Yoon , Youngsoo Park , Chulmin Choi , Ho-Chul Hwang
IPC: G10K11/16 , G10K11/178 , H04B1/10
CPC classification number: G10K11/178 , G10K2210/108 , G10K2210/3014 , G10K2210/3016 , H04B1/1027 , H04B17/318
Abstract: An apparatus and method for cancelling a noise of an audio signal in an electronic device are provided. The electronic device includes a communication module configured to provide a voice call service with a counterpart electronic device, a memory configured to store one or more noise cancellation variables, and a processor configured to, when a call with the counterpart electronic device is configured through the communication module, select a noise cancellation variable corresponding to a reception signal strength from the memory and cancel an audio signal noise based on a noise cancellation variable corresponding to the reception signal.
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公开(公告)号：US10388301B2
公开(公告)日：2019-08-20
申请号：US16033841
申请日：2018-07-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Choon-Ho Kim , Kyuhan Kang , Gangyoul Kim , Kiwon Kim , Minseok Kim , Jin-Woo Park , Gunhyuk Yoon , Sangphil Hong
IPC: G10L21/0232 , H04R1/40 , H04R3/04 , H04R3/12 , G10L21/0208
Abstract: An electronic device for processing an audio signal is provided. The electronic device includes a communication circuit, a microphone, a connector and a processor. The processor identifies whether the external cable connected with a first external electronic device and including a resistor having a resistance value equal to or greater than a designated resistance value is connected to the connector, and in response to identifying that the external cable is connected to the connector, transmit a first audio signal to the first external electronic device through the external cable, and receive a second audio signal including an echo signal and a voice signal through the microphone, and cancel the echo signal corresponding to the first audio signal, based at least partly on a delay time corresponding to the external cable and a parameter related with a filter corresponding to the external cable.
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7.发明授权公开(公告)号：US09532154B2
公开(公告)日：2016-12-27
申请号：US14034016
申请日：2013-09-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyoungho Bang , Yangsu Kim , Kyungseok Oh , Juntai Kim , Gunhyuk Yoon , Chulmin Choi
CPC classification number: H04R3/04 , A61B5/123 , G06F3/165 , G10L21/0232 , H04R3/00 , H04R25/70 , H04R29/00 , H04R2420/07 , H04R2430/03 , H04R2499/11
Abstract: A method and apparatus for customizing audio signal processing for a user by a mobile device is provided. The method includes identifying hearing characteristics of the user by testing hearing abilities of the user, by the mobile device, at a plurality of frequencies; adjusting a dynamic range of each of the plurality of frequencies based on the hearing characteristics; processing a decoded audio signal based on the adjusted dynamic range of each of the plurality of frequencies; and outputting the processed audio signal.
Abstract translation: 提供了一种用于由移动设备定制用户的音频信号处理的方法和装置。 该方法包括通过以多个频率测试移动设备的用户的听觉能力来识别用户的听觉特征; 基于听觉特征来调整多个频率中的每一个的动态范围; 基于所述多个频率中的每一个的调整的动态范围来处理解码的音频信号; 并输出经处理的音频信号。
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