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    METHOD OF MEASURING ELECTROMAGNETIC SIGNAL AND ELECTRONIC DEVICE THEREFOR
    1.
    发明申请
    METHOD OF MEASURING ELECTROMAGNETIC SIGNAL AND ELECTRONIC DEVICE THEREFOR 审中-公开

    公开(公告)号：WO2020145690A1

    公开(公告)日：2020-07-16

    申请号：PCT/KR2020/000401

    申请日：2020-01-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： LEE, Youngbae ,  YUN, Yongseob ,  LEE, Seungwoo ,  CHOI, Jinchul ,  YUN, Yongsang

    IPC: G01R29/08 ,  H03H17/02

    Abstract: An electronic device and method related to measurement of an electromagnetic (EM) signal emitted from an external electronic device. The electronic device including a processor, a memory, and an EM sensor. The memory stores instructions, which, when executed, enable the processor to: obtain an input signal including an electromagnetic signal of an external electronic device and a self-noise using the EM sensor; identify an ambient condition of the electronic device; identify a compensation self-noise corresponding to the ambient condition; generate a signal pattern, based on the input signal and the compensation self-noise; and identify the external electronic device, based on at least a part of the signal pattern.

    ELECTRONIC DEVICE INCLUDING ELECTROMAGNETIC SENSOR MODULE AND CONTROL METHOD THEREOF
    2.
    发明申请
    ELECTRONIC DEVICE INCLUDING ELECTROMAGNETIC SENSOR MODULE AND CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：WO2020055051A1

    公开(公告)日：2020-03-19

    申请号：PCT/KR2019/011592

    申请日：2019-09-06

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： LEE, Youngbae ,  LEE, Seungwoo ,  LEE, Seungjae ,  CHOI, Jinchul ,  KIM, Seungnyun ,  YUN, Yongsang

    IPC: G01R29/08 ,  H04W52/02

    Abstract: An electronic device including an EM sensor module and a method for controlling the electronic device. An electronic device includes an electromagnetic (EM) sensor module, an antenna module electrically connected to the EM sensor module, a memory operationally connected to the EM sensor module, and a processor operationally connected to the EM sensor module, The EM sensor module is configured to detect an electromagnetic signal around the electronic device using the antenna module, determine whether the electromagnetic signal is a valid signal from at least one external electronic device, and send electromagnetic detection data related to all or at least part of the electromagnetic signal to the processor based on the electromagnetic signal being a valid signal.

    METHOD FOR MEASURING ELECTROMAGNETIC SIGNAL RADIATED FROM DEVICE AND ELECTRONIC DEVICE THEREOF
    3.
    发明申请
    METHOD FOR MEASURING ELECTROMAGNETIC SIGNAL RADIATED FROM DEVICE AND ELECTRONIC DEVICE THEREOF 审中-公开

    公开(公告)号：WO2020101402A1

    公开(公告)日：2020-05-22

    申请号：PCT/KR2019/015576

    申请日：2019-11-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： LEE, Youngbae ,  LEE, Seungwoo ,  KIM, Seungnyun

    IPC: G01R29/08

    Abstract: A method for measuring an electromagnetic (EM) signal radiated from an external electronic device and an electronic device thereof are provided. The electronic device includes a housing, a display, a first conducting unit, a second conducting unit, at least one EM sensing circuit, at least one wireless communication circuit, a processor, and a memory. The memory stores instructions of when being executed, enabling the processor to receive, by using the first conducting unit, a first signal sensed by the EM sensing circuit, and receive, by using the second conducting unit, a second signal sensed by the EM sensing circuit, and provide a signal pattern on the basis of the first signal and the second signal, and identify an external electronic device, at least partially on the basis of the signal pattern.

    METHOD FOR CONTROLLING CAMERA AND ELECTRONIC DEVICE THEREFOR
    4.
    发明公开
    METHOD FOR CONTROLLING CAMERA AND ELECTRONIC DEVICE THEREFOR 审中-公开

    公开(公告)号：EP3506617A1

    公开(公告)日：2019-07-03

    申请号：EP17846809.6

    申请日：2017-06-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： AN, Gyushik ,  LEE, Seungwoo ,  YANG, Ahron ,  JEON, Jaehee ,  HEO, Soyeon

    IPC: H04N5/225 ,  H04N5/232 ,  H04N5/262 ,  G06T7/80

    Abstract: Various embodiments of the present invention relate to an apparatus and a method for controlling a plurality of cameras in an electronic device. Herein, the electronic device comprises: a first camera; a second camera set to have an angle of view included in an angle of view of the first camera; a display; and a processor, wherein the processor may be configured to display, on the display, a first image acquired through the first camera of the plurality of cameras; detect information corresponding to the second camera from the first image; activate the second camera, when it is determined to activate the second camera on the basis of the information corresponding to the second camera; and display, on the display, at least one image corresponding to activation of the first camera and the second camera. Other embodiments are also possible.

    METHOD FOR CONTROLLING CAMERA AND ELECTRONIC DEVICE THEREFOR
    5.
    发明公开
    METHOD FOR CONTROLLING CAMERA AND ELECTRONIC DEVICE THEREFOR 审中-实审

    公开(公告)号：EP4366291A3

    公开(公告)日：2024-05-29

    申请号：EP24165452.4

    申请日：2017-06-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： AN, Gyushik ,  LEE, Seungwoo ,  YANG, Ahron ,  JEON, Jaehee ,  HEO, Soyeon

    IPC: H04N23/45 ,  G06T7/80 ,  H04N23/661

    CPC classification number: H04N5/262 ,  G06T7/80 ,  H04N23/00 ,  H04N23/661 ,  H04N23/45

    Abstract: The present application concerns an electronic device, comprising a first camera capable of supporting a first angle of view, a second camera capable of supporting a second angle of view narrower than the first angle of view of the first camera, a sensor configured to determine a distance between the electronic device and at least one external object, a display, and a processor. The processor is configured to obtain a first image via the first camera using the first angle of view, the first image including an external object, display the first image obtained via the first camera on the display, determine, using the sensor, the distance between the electronic device and the external object, activate the second camera when determining that the distance between the electronic device and the external object exceeds a reference distance, and display, on the display, a second image obtained via the second camera using the second angle of view.

    METHOD FOR CONTROLLING CAMERA AND ELECTRONIC DEVICE THEREFOR
    7.
    发明公开
    METHOD FOR CONTROLLING CAMERA AND ELECTRONIC DEVICE THEREFOR 审中-实审

    公开(公告)号：EP4366291A2

    公开(公告)日：2024-05-08

    申请号：EP24165452.4

    申请日：2017-06-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： AN, Gyushik ,  LEE, Seungwoo ,  YANG, Ahron ,  JEON, Jaehee ,  HEO, Soyeon

    IPC: H04N

    CPC classification number: H04N5/262 ,  G06T7/80 ,  H04N23/00 ,  H04N23/661

    Abstract: The present application concerns an electronic device, comprising a first camera capable of supporting a first angle of view, a second camera capable of supporting a second angle of view narrower than the first angle of view of the first camera, a sensor configured to determine a distance between the electronic device and at least one external object, a display, and a processor. The processor is configured to obtain a first image via the first camera using the first angle of view, the first image including an external object, display the first image obtained via the first camera on the display, determine, using the sensor, the distance between the electronic device and the external object, activate the second camera when determining that the distance between the electronic device and the external object exceeds a reference distance, and display, on the display, a second image obtained via the second camera using the second angle of view.

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