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    Unmanned aerial vehicle
    11.
    发明授权
    Unmanned aerial vehicle 有权

    公开(公告)号：US10661891B2

    公开(公告)日：2020-05-26

    申请号：US15448855

    申请日：2017-03-03

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sang-In Baek ,  Young-Bae Lee ,  Uy-Hyeon Jung ,  Byoung-Uk Yoon

    IPC: B64C27/50 ,  B64C27/08 ,  B64C27/48 ,  B64C39/02

    Abstract: An unmanned aerial vehicle (UAV) is provided, which includes a main body; a plurality of frames each extending from the main body; and a plurality of thrust generating devices respectively mounted on the plurality of frames, each of the thrust generating devices including a propeller. The propeller includes a hub that provides a rotation axis of the propeller, and rotates according to an operation of the thrust generating device, and a pair of blades, each of which is pivotably mounted on the hub, and generates a thrust or lift while rotating around the rotation axis as the hub is rotated. The blades are pivotably interlocked with each other such that the blades are aligned to a folded position in which the blades are parallel with each other on the hub in a first arrangement or aligned to an expanded position in a diametric direction of a rotating region of the propeller in a second arrangement.

    Electronic device including antenna device
    12.
    发明授权
    Electronic device including antenna device 有权

    公开(公告)号：US10474282B2

    公开(公告)日：2019-11-12

    申请号：US15458565

    申请日：2017-03-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jung-Sik Park ,  Jae-Young Shin ,  Seunggil Jeon ,  Chongyoon Chung ,  Dohyung Ha ,  Byoung-Uk Yoon ,  Hyun-Ju Hong

    IPC: G06F3/041 ,  G06F1/16 ,  G06F3/044 ,  G06F1/3234 ,  H01Q1/24 ,  H01Q1/40 ,  H01Q3/24 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q5/30

    Abstract: An electronic device is provided. The electronic device includes a housing having a first face, a second face that faces a direction opposite to the first face, and a side face that encloses at least a portion of a space between the first face and the second face, a touch sensing circuit disposed within the housing, a communication circuit disposed within the housing, a transparent substrate that forms at least a portion of the first face, the second face, and the side face of the housing, at least one display disposed within the housing along at least a portion of the transparent substrate, a first conductive pattern disposed between the transparent substrate and the at least one display or inside the at least one display, and electrically connected with the touch sensing circuit, and a second conductive pattern disposed between the transparent substrate and the first conductive pattern, and electrically connected with the wireless communication circuit.

    ELECTRONIC DEVICE WITH TOUCH PEN
    16.
    发明申请
    ELECTRONIC DEVICE WITH TOUCH PEN 审中-公开
    具有触控笔的电子设备

    公开(公告)号：US20140292730A1

    公开(公告)日：2014-10-02

    申请号：US14229754

    申请日：2014-03-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Byoung-Uk Yoon ,  Jong-Chul Choi

    IPC: G06F3/0354

    CPC classification number: G06F3/03545 ,  G06F2200/1632

    Abstract: An electronic device is provided. The electronic device includes a hollow body of a touch pen and the touch pen having a head rotatably fixed to the hollow body. The head includes a specific-length fixed shaft and one or more rotation washers through which the shaft passes and which can self-rotate, wherein the fixed shaft includes a magnet having a polarity different from that of a magnetic material disposed in a vicinity of a pen mounting hole for inserting the touch pen of the electronic device, and if the touch pen is abnormally inserted, the head can rotate to a normal insertion location by an attractive force between the magnet and the magnetic material.

    Abstract translation: 提供电子设备。 电子装置包括触摸笔的中空体，触摸笔具有可转动地固定在中空体上的头部。 头部包括特定长度的固定轴和一个或多个旋转垫圈，轴通过该旋转垫圈可自行旋转，其中固定轴包括具有与设置在附近的磁性材料的极性不同的极性的磁体 用于插入电子装置的触摸笔的笔安装孔，并且如果触摸笔异常插入，则磁头可以通过磁体和磁性材料之间的吸引力旋转到正常的插入位置。

    Unmanned aerial vehicle
    17.
    发明授权
    Unmanned aerial vehicle 有权

    公开(公告)号：US11027835B2

    公开(公告)日：2021-06-08

    申请号：US15965617

    申请日：2018-04-27

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Seung-Chul Baek ,  Wonhee Choi ,  Sang-In Baek ,  Min-Woo Yoo ,  Byoung-Uk Yoon ,  Min-Sung Lee ,  Jong-Chul Choi

    IPC: B64C27/48 ,  B64C39/02 ,  B64C11/02

    Abstract: An unmanned aerial vehicle according to various embodiments includes: a housing; a communication circuit, wherein the communication circuit establishes wireless communication with an external controller; and a plurality of propulsion systems connected to the housing, wherein the propulsion systems include: a motor; a rotation shaft having an axis extending in a first direction, wherein a first end is connected to the motor, and wherein the rotation shaft is rotates in a first direction by the motor; a cap structure fixed to the second end of the rotation shaft, a propeller including: a hub including a through-hole formed in the first direction, such that the rotation shaft rotatably passes through the through-hole, wherein the propeller is detachably connected to the cap structure, such that, when an external force is exerted on the blade, the propeller is released from the cap structure to be freely movable along the axis toward the motor.

    Tray device and electronic device having the same
    19.
    发明授权
    Tray device and electronic device having the same 有权

    公开(公告)号：US10317956B2

    公开(公告)日：2019-06-11

    申请号：US15289069

    申请日：2016-10-07

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Jungtae Kim ,  Hyukjae Jang ,  Byoung-Uk Yoon ,  Jong-Chul Choi

    IPC: G06F1/18 ,  H04M1/02 ,  G06F1/16 ,  H04B1/3816

    Abstract: According to various embodiments, an electronic device having a housing including three surfaces at least partially surrounding a space between a first and second surface, an opening formed to one portion of a side surface of the housing, and the portion extending to define a hole connected to the opening. The device includes a tray with four side surfaces and having a length capable of being entirely inserted into the hole, and detachable from the hole. The device further including a fixing structure disposed inside the hole in parallel with one side surface of the tray, and at least partially rotatable about an axis in a first direction about the hole. When inserted entirely into the hole, at least one portion of the tray contacts the fixing structure, and if the fixing structure at least partially rotates in the first direction, the tray is released from the hole.

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