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    Wireless charging control method and apparatus in wireless power transmission system
    1.
    发明授权
    Wireless charging control method and apparatus in wireless power transmission system 有权

    公开(公告)号：US11594916B2

    公开(公告)日：2023-02-28

    申请号：US17217418

    申请日：2021-03-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hun-Cheol Oh ,  Soo-Hyung Kim

    IPC: H02J50/12 ,  H02J50/80 ,  H02J50/60 ,  H02J7/00

    Abstract: A portable communication device includes a touchscreen display, a wireless charging circuit, and one or more processors operatively coupled with the wireless charging circuit and configured to detect a touch contact with respect to the touchscreen display, while wireless charging is not performed using the wireless charging circuit, allow recognition of the touch contact having a first touch characteristic and a second touch characteristic as a user input with respect to the touchscreen display, and while the wireless charging is performed using the wireless charging circuit, allow recognition of the touch contact having the first touch characteristic as the user input with respect to the touchscreen display and refrain from recognizing the touch contact having the second touch characteristic as the user input with respect to the touchscreen display.

    Method and apparatus for controlling operations of electronic device
    4.
    发明授权
    Method and apparatus for controlling operations of electronic device 有权

    公开(公告)号：US10009770B2

    公开(公告)日：2018-06-26

    申请号：US15417034

    申请日：2017-01-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hun-Cheol Oh ,  Yong-Joon Jeon ,  Doo-Suk Kang ,  Seung-Nyun Kim

    IPC: G06F7/04 ,  H04W12/06 ,  H04W12/08 ,  H04L29/06 ,  H04W4/00

    Abstract: An example electronic device includes memory for storing a program for unlocking the first electronic device using a wearable electronic device; wireless communication circuitry; and one or more processors configured to execute the program stored in the memory to cause the electronic device to at least establish wireless communication, via the wireless communication circuitry, with the wearable electronic device when the wearable electronic device is in a wireless communication range of the first electronic device; determine whether the wearable second electronic device is authenticated for unlocking the first electronic device; determine whether the wearable electronic device is in a specific range of the first electronic device based on a signal transmitted from the wearable electronic device being worn; and unlock the first electronic device based on determining that the wearable electronic device is authenticated and is in the specific range of the electronic device.

    Method and apparatus for controlling operations of electronic device
    5.
    发明授权
    Method and apparatus for controlling operations of electronic device 有权

    公开(公告)号：US10721620B2

    公开(公告)日：2020-07-21

    申请号：US15985476

    申请日：2018-05-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hun-Cheol Oh ,  Yong-Joon Jeon ,  Doo-Suk Kang ,  Seung-Nyun Kim

    IPC: H04L9/00 ,  H04W12/06 ,  G06F9/4401 ,  G06F13/38 ,  H04W4/80 ,  H04L29/06 ,  H04W12/08

    Abstract: An example electronic device includes memory for storing a program for unlocking the first electronic device using a wearable electronic device; wireless communication circuitry; and one or more processors configured to execute the program stored in the memory to cause the electronic device to at least establish wireless communication, via the wireless communication circuitry, with the wearable electronic device when the wearable electronic device is in a wireless communication range of the first electronic device; determine whether the wearable second electronic device is authenticated for unlocking the first electronic device; determine whether the wearable electronic device is in a specific range of the first electronic device based on a signal transmitted from the wearable electronic device being worn; and unlock the first electronic device based on determining that the wearable electronic device is authenticated and is in the specific range of the electronic device.

    Method and apparatus for controlling operations of electronic device
    6.
    发明授权
    Method and apparatus for controlling operations of electronic device 有权

    公开(公告)号：US09980139B2

    公开(公告)日：2018-05-22

    申请号：US15417034

    申请日：2017-01-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hun-Cheol Oh ,  Yong-Joon Jeon ,  Doo-Suk Kang ,  Seung-Nyun Kim

    IPC: G06F7/04 ,  H04W12/06 ,  H04W12/08 ,  H04L29/06 ,  H04W4/00

    Abstract: An example electronic device includes memory for storing a program for unlocking the first electronic device using a wearable electronic device; wireless communication circuitry; and one or more processors configured to execute the program stored in the memory to cause the electronic device to at least establish wireless communication, via the wireless communication circuitry, with the wearable electronic device when the wearable electronic device is in a wireless communication range of the first electronic device; determine whether the wearable second electronic device is authenticated for unlocking the first electronic device; determine whether the wearable electronic device is in a specific range of the first electronic device based on a signal transmitted from the wearable electronic device being worn; and unlock the first electronic device based on determining that the wearable electronic device is authenticated and is in the specific range of the electronic device.

    Device and method whereby electronic device selects wireless network
    9.
    发明授权
    Device and method whereby electronic device selects wireless network 有权

    公开(公告)号：US10433242B2

    公开(公告)日：2019-10-01

    申请号：US15507130

    申请日：2014-08-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hun-Cheol Oh ,  Kwang-Min Kil

    IPC: H04W48/18 ,  H04L12/26 ,  H04W72/08

    Abstract: An embodiment of the present invention relates to an apparatus and a method for selecting a network in an electronic device supporting multiple communications methods by considering channel environment related indicators. The method for determining a network can comprise the following steps of: checking data transmission control information on networks; and determining at least one network to be accessed among the networks based on the data transmission control information on the networks.

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