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    Cover accessory and electronic device including the same
    1.
    发明授权
    Cover accessory and electronic device including the same 有权

    公开(公告)号：US11271604B2

    公开(公告)日：2022-03-08

    申请号：US16688494

    申请日：2019-11-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Han Kim ,  Minah Koh ,  Hyoungshin Park ,  Jiseung Song

    IPC: H04B1/3888 ,  H04B5/00 ,  G06F1/16 ,  H04M1/02

    Abstract: A cover accessory capable of operating a light emitting device without a separate power source and an electronic device including the cover accessory are provided. A cover accessory includes a cover that is detachably combinable with an electronic device and formed to surround a rear plate and a lateral member of the electronic device. The cover includes a recess formed to correspond to the rear plate of the electronic device. The cover accessory includes a circuit board disposed in the recess such that a surface thereof faces the recess, a light source layer including a plurality of light emitting devices disposed on the surface of the circuit board, a wireless power receiving module disposed on one of the surface or an opposite surface of the circuit board, and a cover processor disposed on one of the surface or the opposite surface of the circuit board and electrically connected to the wireless power receiving module and the plurality of light emitting devices of the light source layer.

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