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公开(公告)号：US20230132125A1
公开(公告)日：2023-04-27
申请号：US18088211
申请日：2022-12-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungwon MOON , Seonghwan KIM , Jongwook LIM , Misun KIM , Byeongnam KIM , Hyunjoong KIM
Abstract: An electronic device may include an audio output device; and a processor configured to be operatively connected to the audio output device. The processor is configured to: acquire a first user input for reproducing a first audio related to a first application; based on the first user input, generate first decoded data by decoding the first audio using a first codec; generate first synthesized data by applying a first audio effect to the first decoded data; transmit the first synthesized data to an audio framework; based on the first audio being decoded using the first codec, transmit, to the audio framework, a first request for deactivating a function of applying a second audio effect; and output the first synthesized data via the audio output device without applying the second audio effect to the first synthesized data, based on the function of applying the second audio effect being deactivated.
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公开(公告)号：US20230337302A1
公开(公告)日：2023-10-19
申请号：US18337859
申请日：2023-06-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Misun KIM , Suhyun KIM , Junhwan AN , Mingu KANG , Gyujin LEE
CPC classification number: H04W76/14 , H04W76/30 , H04M1/72412
Abstract: An electronic device that carries out communication and an operation method therefor are provided. The electronic device includes a short-range communication circuit and at least one processor operatively connected to the short-range communication circuit, wherein the at least one processor may be configured to establish a first communication connection to a first external electronic device via the short-range communication circuit, transmit, to a second external electronic device via the short-range communication circuit, first information associated with the first communication connection, if an event requiring a second communication connection between the second external electronic device and the first external electronic device occurs in the second external electronic device, receive, from the second external electronic device via the short-range communication circuit, second information notifying that the second communication connection will be established, and disestablish the first communication connection via the short-range communication circuit.
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公开(公告)号：US20230156265A1
公开(公告)日：2023-05-18
申请号：US18094123
申请日：2023-01-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinyoung PARK , Misun KIM , Kwangyong CHOI , Sangheon KIM , Mira SEO , Hyomin OH , Yeunwook LIM
IPC: H04N21/43 , H04N21/81 , G06F3/04855
CPC classification number: H04N21/4307 , H04N21/8173 , G06F3/04855
Abstract: An electronic device may include a display and at least one processor configured to execute an application, play multimedia content, obtain information associated with playing the multimedia content, identify a synchronization parameter for synchronization, based on the obtained information, output a UI generated based on the obtained information and the synchronization parameter to the display, and synchronize the audio signal and the video signal.
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公开(公告)号：US20230353684A1
公开(公告)日：2023-11-02
申请号：US18349374
申请日：2023-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghyun KIM , Baekgyeong KIM , Gangyoul KIM , Misun KIM , Sangheon KIM , Mira SEO , Kwangyong CHOI , Dongyoon PARK , Yeunwook LIM
CPC classification number: H04M9/082 , G06F3/1454 , H04M9/10
Abstract: An electronic device according to various embodiments comprises a communication module including communication circuitry, at least one microphone, and a processor. The processor can be configured to: be connected to an external device through the communication module; switch a call audio signal path to an external device output path in response to being call-connected to an opponent device; duplicate a call audio signal (Rx in) transmitted from the opponent device, provide a first signal to an echo removal module, and provide a second signal to the external device via the external device output path; measure latency between the external device and the electronic device; variably adjust the size of a dynamic buffer for removing echo, by applying the measured latency; generate a reference signal delayed in the second signal, by the adjusted dynamic buffer; and remove an echo signal, with respect to the first signal generated from a speaker of the external device, from a microphone input signal obtained from the at least one microphone, based on the generated reference signal.
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公开(公告)号：US20210247952A1
公开(公告)日：2021-08-12
申请号：US17152915
申请日：2021-01-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byeongnam KIM , Chanyong JUNG , Sangheon KIM , Misun KIM , Mira SEO , Yeunwook LIM
Abstract: Provided is an apparatus that includes a speaker, a memory, and a processor operatively connected to the speaker and the memory. The processor is configured to: identify whether audio output is provided via the speaker when an external device is detected; determine, based on whether the audio is output via the speaker, whether to apply output conversion effects; and control, based on the determination, the audio output via the external device. Various other embodiments including a method thereof are also possible.
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Patent Agency Ranking
公开(公告)号：US20230199387A1
公开(公告)日：2023-06-22
申请号：US18112037
申请日：2023-02-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeongwook KWON , Misun KIM , Taeuk PARK , Hyunjin UM , Sangheon KIM , Mira SEO , Hyomin OH , Yeunwook LIM
CPC classification number: H04R3/02 , H04M1/03 , G09G5/005 , G09G2320/08 , H04R2400/03 , H04R2499/11
Abstract: An electronic device may include: a memory, a display, a haptic module comprising haptic circuitry, a sound module comprising audio circuitry, and a processor. The processor may be configured to: detect an event for an output of vibration and sound, delay the output of the vibration, change a sound output mode from a first mode to a second mode for fast output while the output of the vibration is delayed, output the sound using the sound module in the second mode, and output the delayed vibration through the haptic module to be synchronized with the output of the sound. As the sound output mode is changed to the second mode, a sound output path may be opened. The sound output path may be changed from the first path for non-fast output to the second path for fast output.
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7.发明公开公开(公告)号：US20230154500A1
公开(公告)日：2023-05-18
申请号：US18099093
申请日：2023-01-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyomin OH , Misun KIM , Taeyoung HAN , Sangheon KIM , Mira SEO , Yongju SON , Kwangyong CHOI , Yeunwook LIM
Abstract: An electronic device may include a camera and a processor operatively connected to the camera, wherein the processor may be configured to: acquire video data through the camera; receive first audio data through a first audio input device; perform a connection configuration of a second audio input device as the device receiving audio data is switched from the first audio input device to the second audio input device; calculate a gap time on the basis of a time consumed for completing the connection configuration of the second audio input device; generate silent data on the basis of the calculated gap time; receive second audio data from the second audio input device; and synchronize the video data, the first audio data, the silent data, and the second audio data. Various other embodiments are possible.
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公开(公告)号：US20210095200A1
公开(公告)日：2021-04-01
申请号：US17120531
申请日：2020-12-14
Inventor： Jinsuop YOUN , Ha Il KWON , Misun KIM , Jooyeon AHN , Hyeyeon YANG , Bumjin LEE , Jongmin LEE , Shin Ae JUN , Hyunjoo HAN
IPC: C09K11/70 , C09K11/02 , F21V8/00 , G02F1/1335
Abstract: A photosensitive resin composition includes (A) a photo-conversion material; (B) a metal-containing compound; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, wherein the metal-containing compound includes a *—S-M-S—* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or TI) structure, a complex including a polymer matrix in which a photo-conversion material is dispersed, wherein the polymer matrix includes a *—S-M-S—* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or TI) structure and an ester linking group, a laminated structure including the complex, and a display device and an electronic device including the laminated structure.
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9.发明申请公开(公告)号：US20180142149A1
公开(公告)日：2018-05-24
申请号：US15819556
申请日：2017-11-21
Inventor： Jinsuop YOUN , Ha Il KWON , Misun KIM , Jooyeon AHN , Hyeyeon YANG , Bumjin LEE , Jongmin LEE , Shin Ae JUN , Hyunjoo HAN
IPC: C09K11/70 , C09K11/02 , G02F1/1335 , F21V8/00
CPC classification number: C09K11/70 , C09K11/025 , G02B6/0053 , G02B6/0073 , G02F1/133514 , G02F1/133617 , G02F2001/133614
Abstract: A photosensitive resin composition includes (A) a photo-conversion material; (B) a metal-containing compound; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent, wherein the metal-containing compound includes a *—S-M-S—* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or Tl) structure, a complex including a polymer matrix in which a photo-conversion material is dispersed, wherein the polymer matrix includes a *—S-M-S—* (M is Zn, Al, Mg, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Sr, Y, Zr, Nb, Mo, Cd, In, Ba, Au, Hg, or Tl) structure and an ester linking group, a laminated structure including the complex, and a display device and an electronic device including the laminated structure.
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10.发明申请公开(公告)号：US20130294621A1
公开(公告)日：2013-11-07
申请号：US13875630
申请日：2013-05-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaehyun KIM , Misun KIM , Kyungseok OH , Sanghoon OH
IPC: H03G3/00
CPC classification number: H03G3/00 , G10L21/0324 , H03G3/3005 , H03G3/3089
Abstract: A method of processing an audio signal is provided. The method includes receiving at least one digital audio stream from at least one audio source, applying at least one gain value to each of the at least one digital audio stream by a gain adjustment unit, mixing the at least one digital audio stream to which the at least one gain value has been applied, calculating a representative gain value from the at least one gain value, calculating an extra valid headroom based on the representative gain value for correction of the mixed at least one digital audio stream, and post-processing the mixed at least one digital audio stream using the extra valid headroom.
Abstract translation: 提供一种处理音频信号的方法。 该方法包括从至少一个音频源接收至少一个数字音频流，通过增益调整单元向至少一个数字音频流中的至少一个数字音频流应用至少一个增益值，混合至少一个数字音频流， 至少一个增益值已经被应用，从至少一个增益值计算代表性的增益值，基于用于校正混合的至少一个数字音频流的代表性增益值来计算额外的有效余量，并且对 使用额外有效的净空混合至少一个数字音频流。
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