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    Display system for calculating advertising costs
    1.
    发明授权
    Display system for calculating advertising costs 有权

    公开(公告)号：US11488199B2

    公开(公告)日：2022-11-01

    申请号：US16726362

    申请日：2019-12-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Changgun Ko ,  Anupam Khandelwal ,  Hyunsuk Min

    IPC: G06Q30/00 ,  G06Q30/02 ,  H04L67/04 ,  G06T3/40 ,  H04L67/60

    Abstract: A display system may include a display, a first server transmitting first content to the display device, a second server receiving the first content from the first server, and a camera transmitting second content obtained by capturing images on the display, to the second server. The second server may be configured to determine whether a rate at which the first content coincides with the second content is greater than or equal to a specified value, by comparing the first content with the second content. The second server measures a first time period during which a region of the captured images corresponding to the first content coincides with the second content at a rate which is greater than or equal to the specified value. Advertising costs are calculated based on the measured first time period.

    Method and apparatus for controlling operation based on distance between transmission device and reception device
    2.
    发明授权
    Method and apparatus for controlling operation based on distance between transmission device and reception device 有权

    公开(公告)号：US10256928B2

    公开(公告)日：2019-04-09

    申请号：US14837777

    申请日：2015-08-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Changgun Ko ,  Hun Lim

    IPC: H04B7/00 ,  H04B17/318 ,  H04B17/27 ,  H04W4/70 ,  H04W4/02

    Abstract: A pre-5th-Generation (5G) or 5G communication system is provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of transmitting a beacon signal and a device using the same are provided. The method includes configuring beacon-related information; generating a beacon signal based on the configured beacon-related information; and transmitting the beacon signal, wherein the beacon-related information includes at least one piece of mode information corresponding to distance information between a beacon transmitting device and at least one beacon receiving device. The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.

    Method and apparatus for dynamically changing group control mode by using user intervention information
    3.
    发明授权
    Method and apparatus for dynamically changing group control mode by using user intervention information 有权

    公开(公告)号：US09887854B2

    公开(公告)日：2018-02-06

    申请号：US14861035

    申请日：2015-09-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Gyungmin Park ,  Changgun Ko

    IPC: H04W4/00 ,  H04L12/28

    CPC classification number: H04L12/2807 ,  H04L12/2816 ,  H04L12/282 ,  H04W4/70

    Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and an apparatus for dynamically changing a group control mode for operating a plurality of devices based on user intervention information according to a user's need are provided. A method of changing a group control mode using user intervention information by a home gateway includes executing the group control mode for controlling functions of a group of devices according to a predetermined setting, determining whether a user intervention condition is met, and, when the user intervention condition is met, suggesting a change to the group control mode based on pre-stored user intervention information and external environment data to a user.

    Display system for sensing defect on large-size display
    4.
    发明授权
    Display system for sensing defect on large-size display 有权

    公开(公告)号：US11308596B2

    公开(公告)日：2022-04-19

    申请号：US16774560

    申请日：2020-01-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Changgun Ko ,  Anupam Khandelwal ,  Hyunsuk Min ,  Jihun Yoon ,  Chaejin Lim

    IPC: G06T7/00 ,  G06F3/14

    Abstract: A display system includes a display device including a plurality of displays to output first content received from a first server, a second server to receive the first content from the first server and to store a plurality of error patterns which is able to occur in the first content, and a photographing device to transmit second content obtained by photographing the display device to the second server. The second server displays whether a defect is present on the display device, by comparing the second content with the plurality of error patterns, when the second content is received from the photographing device.

    Display apparatus and controlling method thereof
    5.
    发明授权
    Display apparatus and controlling method thereof 有权

    公开(公告)号：US11175873B2

    公开(公告)日：2021-11-16

    申请号：US17017097

    申请日：2020-09-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyunsuk Min ,  Changgun Ko ,  Seokho Ban ,  Donghoon Seo

    IPC: G08B17/00 ,  G06F3/14 ,  G08B21/18 ,  G06F3/042 ,  G06F3/044 ,  G06F3/045

    Abstract: Provided is a display apparatus. The display apparatus includes at least one component; a storage configured to store at least one rule to diagnose the at least one component; and a controller configured to: acquire operation data of the at least one component, output at least one of a warning related to the at least one component or an error related to the at least one component based on a result of applying the operation data to the at least one rule, acquire at least one of installation environment data of the display apparatus or operating environment data of the display apparatus, and update the at least one rule based on the at least one of the installation environment data or the operating environment data.

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