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    METHOD AND ELECTRONIC DEVICE FOR REMOVING ECHO FLOWING IN DUE TO EXTERNAL DEVICE
    2.
    发明公开
    METHOD AND ELECTRONIC DEVICE FOR REMOVING ECHO FLOWING IN DUE TO EXTERNAL DEVICE 审中-公开

    公开(公告)号：EP4262181A1

    公开(公告)日：2023-10-18

    申请号：EP22739611.6

    申请日：2022-01-11

    申请人： Samsung Electronics Co., Ltd.

    发明人： KIM, Seunghyun ,  KIM, Baekgyeong ,  KIM, Gangyoul ,  KIM, Misun ,  KIM, Sangheon ,  SEO, Mira ,  CHOI, Kwangyong ,  PARK, Dongyoon ,  LIM, Yeunwook

    IPC分类号： H04M9/08 ,  H04R3/02 ,  H04R3/00 ,  G06F3/14

    摘要： An electronic device according to various embodiments comprises a communication module, at least one microphone, and a processor. The processor can be configured to: be connected to an external device by means of 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 means of 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, on the basis of the generated reference signal.

    ELECTRONIC DEVICE AND METHOD FOR PROVIDING USER INTERFACE THEREFOR
    5.
    发明公开
    ELECTRONIC DEVICE AND METHOD FOR PROVIDING USER INTERFACE THEREFOR 审中-公开

    公开(公告)号：EP4195636A1

    公开(公告)日：2023-06-14

    申请号：EP22856122.1

    申请日：2022-08-05

    申请人： Samsung Electronics Co., Ltd.

    发明人： KWON, Jeongwook ,  KIM, Misun ,  PARK, Taeuk ,  UM, Hyunjin ,  KIM, Sangheon ,  SEO, Mira ,  OH, Hyomin ,  LIM, Yeunwook

    IPC分类号： H04M1/72454 ,  G06F3/01 ,  H04M1/60 ,  H04M1/02

    摘要： An electronic device may include a memory, a display, a haptic module, a sound module, and a processor. The processor may 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 synchronize the outputs of the sound and the delayed vibration. As the sound output mode is changed to the second mode, a sound output path may be opened. Alternatively, the sound output path may be changed from the first path for non-fast output to the second path for fast output. In addition, various other embodiments are possible.

    VOICE RECODRING FUNCTIONS DEPENDENT ON THE ANGLE BETWEEN THE HOUSINGS OF A FOLDABLE PHONE
    6.
    发明公开
    VOICE RECODRING FUNCTIONS DEPENDENT ON THE ANGLE BETWEEN THE HOUSINGS OF A FOLDABLE PHONE 审中-公开

    公开(公告)号：EP3863267A1

    公开(公告)日：2021-08-11

    申请号：EP21155492.8

    申请日：2021-02-05

    申请人： Samsung Electronics Co., Ltd.

    发明人： HAN, Taeyoung ,  SON, Yongju ,  KIM, Sangheon ,  SEO, Mira ,  JANG, Byeongyeop ,  JANG, Keunwon ,  AN, Jinwan

    IPC分类号： H04M1/02 ,  H04R3/00 ,  H04M1/60

    摘要： An electronic device (101) is provided. The electronic device (101) includes a first housing structure (310) including a first microphone (435a), a second housing structure (320) including a second microphone (435b) and foldably coupled to the first housing structure (310), a sensor module (176) disposed in the first housing structure (310) or the second housing structure (320), and a processor (120) in the first housing structure (310) or the second housing structure (320), operationally connected with the first microphone (435a), the second microphone (435b), and the sensor module (176), the processor (120) configured to receive a folding event related to the first housing structure (310) and the second housing structure (320) through the sensor module (176) while a specific voice recording mode is performed, identify folding state information in response to receiving the folding event, identify a recording function configuration related to the first microphone (435a) and the second microphone (435b), based on the folding state information and the specific voice recording mode, and perform recording by applying the recording function configuration.

    ELECTRONIC DEVICE FOR GENERATING HAPTIC SIGNALS, AND METHOD THEREFOR
    7.
    发明公开
    ELECTRONIC DEVICE FOR GENERATING HAPTIC SIGNALS, AND METHOD THEREFOR 审中-公开

    公开(公告)号：EP4242799A1

    公开(公告)日：2023-09-13

    申请号：EP22790437.2

    申请日：2022-10-21

    申请人： Samsung Electronics Co., Ltd.

    发明人： KIM, Baekgyeong ,  KIM, Byeongnam ,  KIM, Misun ,  KIM, Sangheon ,  SEO, Mira ,  LEE, Yonggu ,  LIM, Yeunwook

    IPC分类号： G06F3/01 ,  G06F3/16

    摘要： An electronic device according to various embodiments disclosed in this document may include a haptic module including at least a motor and outputting a tactile signal; a sound output module including at least one of a speaker and a receiver; and a processor operatively connected to the haptic module and the sound output module, wherein the processor is configured to obtain audio data and a signal related to audio data reproduction; identify whether to generate haptic data based on the audio data; in response to the identification, generate haptic data based on the audio data; reproduce the audio data based on a signal related to the audio data reproduction through the sound output module; control the haptic module; and output the tactile signal based on the generated haptic data.