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    Method and electronic device for connection to external device
    1.
    发明授权
    Method and electronic device for connection to external device 有权

    公开(公告)号：US11841958B2

    公开(公告)日：2023-12-12

    申请号：US16977505

    申请日：2019-02-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jeongmin Kim

    IPC: G06F7/04 ,  G06F21/60 ,  G06F21/36 ,  H04W12/06 ,  H04W12/50 ,  G06V30/32 ,  G06F18/22 ,  G06V10/74 ,  G06V10/44

    CPC classification number: G06F21/606 ,  G06F18/22 ,  G06F21/36 ,  G06V10/44 ,  G06V10/761 ,  G06V30/36 ,  G06V30/373 ,  H04W12/06 ,  H04W12/50

    Abstract: Various embodiments of the present invention relate to a device and method for providing connection between an electronic device and other electronic devices through figure input. According to one embodiment, a first electronic device comprises a display, a processor operatively connected to the display, and a memory operatively connected to the processor, wherein the memory may include instructions by which, when executed, the processor: generates a first figure for connection authentication of a second electronic device; displays the first figure through the display; transmits a signal related to the first figure to the first electronic device; when a response signal corresponding to the signal related to the first figure is received, identifies a second figure included in the response signal; determines whether the second electronic device is authenticated, on the basis of a similarity between the first figure and the second figure; and establishes connection to the second electronic device on the basis of a result of the determining.

    Refrigerator
    3.
    外观设计
    Refrigerator 有权

    公开(公告)号：USD1030809S1

    公开(公告)日：2024-06-11

    申请号：US29722623

    申请日：2020-01-31

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Designer： Choongeun Lee ,  Seonju Lee ,  Jeongmin Kim

    Abstract: FIG. 1 is a front perspective view of a first embodiment of a refrigerator showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a left-side view thereof;
    FIG. 5 is a right-side view thereof;
    FIG. 6 is a top view thereof;
    FIG. 7 is a bottom view thereof;
    FIG. 8 is an enlarged view of the encircled portion shown in FIG. 1;
    FIG. 9 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 10 is an enlarged view of the encircled portion shown in FIG. 5;
    FIG. 11 is an enlarged view of the encircled portion shown in FIG. 6;
    FIG. 12 is a front perspective view of a second embodiment of a refrigerator showing our new design;
    FIG. 13 is a front view thereof;
    FIG. 14 is a rear view thereof;
    FIG. 15 is a left-side view thereof;
    FIG. 16 is a right-side view thereof;
    FIG. 17 is a top view thereof;
    FIG. 18 is a bottom view thereof;
    FIG. 19 is an enlarged view of the encircled portion shown in FIG. 12;
    FIG. 20 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 21 is an enlarged view of the encircled portion shown in FIG. 16;
    FIG. 22 is an enlarged view of the encircled portion shown in FIG. 17;
    FIG. 23 is a front perspective view of a third embodiment of a refrigerator showing our new design;
    FIG. 24 is a front view thereof;
    FIG. 25 is a rear view thereof;
    FIG. 26 is a left-side view thereof;
    FIG. 27 is a right-side view thereof;
    FIG. 28 is a top view thereof;
    FIG. 29 is a bottom view thereof;
    FIG. 30 is an enlarged view of the encircled portion shown in FIG. 23;
    FIG. 31 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 32 is an enlarged view of the encircled portion shown in FIG. 27;
    FIG. 33 is an enlarged view of the encircled portion shown in FIG. 28;
    FIG. 34 is a front perspective view of a fourth embodiment of a refrigerator showing our new design;
    FIG. 35 is a front view thereof;
    FIG. 36 is a rear view thereof;
    FIG. 37 is a left-side view thereof;
    FIG. 38 is a right-side view thereof;
    FIG. 39 is a top view thereof;
    FIG. 40 is a bottom view thereof;
    FIG. 41 is an enlarged view of the encircled portion shown in FIG. 34;
    FIG. 42 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 43 is an enlarged view of the encircled portion shown in FIG. 38;
    FIG. 44 is an enlarged view of the encircled portion shown in FIG. 39;
    FIG. 45 is a front perspective view of a fifth embodiment of a refrigerator showing our new design;
    FIG. 46 is a front view thereof;
    FIG. 47 is a rear view thereof;
    FIG. 48 is a left-side view thereof;
    FIG. 49 is a right-side view thereof;
    FIG. 50 is a top view thereof;
    FIG. 51 is a bottom view thereof;
    FIG. 52 is an enlarged view of the encircled portion shown in FIG. 45;
    FIG. 53 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 54 is an enlarged view of the encircled portion shown in FIG. 48;
    FIG. 55 is an enlarged view of the encircled portion shown in FIG. 50;
    FIG. 56 is a front perspective view of a sixth embodiment of a refrigerator showing our new design;
    FIG. 57 is a front view thereof;
    FIG. 58 is a rear view thereof;
    FIG. 59 is a left-side view thereof;
    FIG. 60 is a right-side view thereof;
    FIG. 61 is a top view thereof;
    FIG. 62 is a bottom view thereof;
    FIG. 63 is an enlarged view of the encircled portion shown in FIG. 56;
    FIG. 64 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 65 is an enlarged view of the encircled portion shown in FIG. 59;
    FIG. 66 is an enlarged view of the encircled portion shown in FIG. 61;
    FIG. 67 is a front perspective view of a seventh embodiment of a refrigerator showing our new design;
    FIG. 68 is a front view thereof;
    FIG. 69 is a rear view thereof;
    FIG. 70 is a left-side view thereof;
    FIG. 71 is a right-side view thereof;
    FIG. 72 is a top view thereof;
    FIG. 73 is a bottom view thereof;
    FIG. 74 is an enlarged view of the encircled portion shown in FIG. 67;
    FIG. 75 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 76 is an enlarged view of the encircled portion shown in FIG. 70;
    FIG. 77 is an enlarged view of the encircled portion shown in FIG. 72;
    FIG. 78 is a front perspective view of an eighth embodiment of a refrigerator showing our new design;
    FIG. 79 is a front view thereof;
    FIG. 80 is a rear view thereof;
    FIG. 81 is a left-side view thereof;
    FIG. 82 is a right-side view thereof;
    FIG. 83 is a top view thereof;
    FIG. 84 is a bottom view thereof;
    FIG. 85 is an enlarged view of the encircled portion shown in FIG. 78;
    FIG. 86 is an exploded front perspective view in which the front panel portion is shown separated from the refrigerator;
    FIG. 87 is an enlarged view of the encircled portion shown in FIG. 81; and,
    FIG. 88 is an enlarged view of the encircled portion shown in FIG. 83.
    The short dash-dash broken lines in the figures depict portions of the refrigerator which form no part of the claimed design.
    The dot-dot-dash broken lines encircling portions of the claimed design that are illustrated in enlargements form no part of the claimed design.
    The gray tones shown in FIGS. 1-11, 23 -33, 45-55 and 67-77 indicate that the gray portions are the same contrasting color, and do not represent any particular color.

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