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    Electronic device and method for continuously reproducing multimedia content in external electronic device
    4.
    发明授权
    Electronic device and method for continuously reproducing multimedia content in external electronic device 有权

    公开(公告)号：US11153112B2

    公开(公告)日：2021-10-19

    申请号：US16556973

    申请日：2019-08-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyunkyoung Kim ,  Jongho Kim ,  Minjung Sohn ,  Kyuho Shin ,  Younghak Oh ,  Pilsik Choi

    IPC: G06F15/16 ,  H04L12/28

    Abstract: An electronic device is provided. The electronic device includes memory configured to store instructions, at least one communication circuitry, at least one display, and at least one processor, wherein at least one processor is configured to, when executing instructions, reproduce multimedia content in electronic device, identify, through at least one communication circuitry, whether electronic device is connectable with external electronic device interlocked with electronic device, before first time elapses from a time of initiating the reproduction of the multimedia content, and superimpose and display, on a screen which is being displayed through the at least one display, a visual object indicating that the external electronic device is capable of continuously reproducing the multimedia content from a time at which reproduction of the multimedia content has been progressed in the electronic device, based on identifying whether the electronic device is connectable with the external electronic device interlocked with the electronic device.

    Electrical appliance with electrostatic dust collecting device using carbon fiber
    5.
    发明授权
    Electrical appliance with electrostatic dust collecting device using carbon fiber 有权

    公开(公告)号：US11541343B2

    公开(公告)日：2023-01-03

    申请号：US16678241

    申请日：2019-11-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyuho Shin ,  Yasuhiko Kochiyama ,  Soyoung Yun

    IPC: B01D46/00 ,  B03C3/12 ,  B03C3/38 ,  B03C3/41 ,  F24F1/0071 ,  F24F3/16 ,  B01D46/66 ,  F24F8/10 ,  F24F8/192

    Abstract: An electrical appliance having an electrostatic dust collecting device includes a main body including an inlet; a charging device disposed on the main body at an edge of the inlet and configured to charge contaminants in air; an air moving device disposed inside the main body and configured to suck air containing contaminants and exhaust the air to an outside; and a dust collecting device disposed in an air passage and configured to collect contaminants charged by the charging device from the air. The charging device includes a plurality of carbon fiber electrodes disposed toward the inlet and configured to generate electrons to charge contaminants; a printed circuit board on which the plurality of carbon fiber electrodes are disposed; and a ground electrode disposed adjacent to the printed circuit board without facing the plurality of carbon fiber electrodes.

    ELECTRONIC DEVICE AND METHOD FOR CONTINUOUSLY REPRODUCING MULTIMEDIA CONTENT IN EXTERNAL ELECTRONIC DEVICE
    6.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR CONTINUOUSLY REPRODUCING MULTIMEDIA CONTENT IN EXTERNAL ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200076639A1

    公开(公告)日：2020-03-05

    申请号：US16556973

    申请日：2019-08-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyunkyoung KIM ,  Jongho Kim ,  Minjung Sohn ,  Kyuho Shin ,  Younghak Oh ,  Pilsik Choi

    IPC: H04L12/28

    Abstract: An electronic device is provided. The electronic device includes memory configured to store instructions, at least one communication circuitry, at least one display, and at least one processor, wherein at least one processor is configured to, when executing instructions, reproduce multimedia content in electronic device, identify, through at least one communication circuitry, whether electronic device is connectable with external electronic device interlocked with electronic device, before first time elapses from a time of initiating the reproduction of the multimedia content, and superimpose and display, on a screen which is being displayed through the at least one display, a visual object indicating that the external electronic device is capable of continuously reproducing the multimedia content from a time at which reproduction of the multimedia content has been progressed in the electronic device, based on identifying whether the electronic device is connectable with the external electronic device interlocked with the electronic device.

    Carbon fiber charging device and electrical appliance having the same
    8.
    发明授权
    Carbon fiber charging device and electrical appliance having the same 有权

    公开(公告)号：US11413626B2

    公开(公告)日：2022-08-16

    申请号：US16707553

    申请日：2019-12-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yasuhiko Kochiyama ,  Kyuho Shin ,  Soyoung Yun

    IPC: B03C3/41 ,  B03C3/38 ,  B03C3/60

    Abstract: A carbon fiber charging device and an electrical appliance therefor are provided. The carbon fiber charging device includes a carbon fiber electrode configured to generate electrons and charge surrounding dust, a protective case configured to cover the carbon fiber electrode such that a foreign object having a size of a human finger is not able to contact the carbon fiber electrode, the protective case including a top wall facing a tip of the carbon fiber electrode and provided with a through hole and a side wall surrounding an outer circumferential surface of the carbon fiber electrode, and an electron generation stabilization device provided in the protective case and configured to allow the carbon fiber electrode to generate electrons stably.

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