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    CASE, METHOD OF MANUFACTURING CASE, AND ELECTRONIC DEVICE
    22.
    发明申请
    CASE, METHOD OF MANUFACTURING CASE, AND ELECTRONIC DEVICE 有权
    案例，制造方法和电子设备

    公开(公告)号：US20140268525A1

    公开(公告)日：2014-09-18

    申请号：US14210191

    申请日：2014-03-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Chang-Youn Hwang ,  Won-Tae Kim ,  Hak-Ju Kim ,  Jong-Chul Choi

    IPC: H05K5/02 ,  H05K5/00 ,  B05D3/14 ,  B29C45/00 ,  B05D5/06

    CPC classification number: H05K5/0243 ,  B05D3/144 ,  B05D5/067 ,  B29C45/0053 ,  B29C2045/0079 ,  G06F1/1626 ,  H05K5/0017

    Abstract: A case for an electronic device includes an injection preform having a recess on at least one portion of a surface thereof, a deposition layer deposited on a surface of the injection preform, and a paint layer formed on the deposition layer. The deposition layer may directly contact a surface of the injection preform. A method of manufacturing a case includes injection-molding an injection preform having a recess on a surface thereof, forming a deposition layer directly contacting a surface of the injection preform, and forming a paint layer on the deposition layer.

    Abstract translation: 电子设备的壳体包括在其表面的至少一部分上具有凹部的注射预成型件，沉积在注射成型体的表面上的沉积层和形成在沉积层上的涂料层。 沉积层可以直接接触注射预成型件的表面。 制造壳体的方法包括在其表面上注射成型具有凹部的注射成型体，形成与注射成型体的表面直接接触的沉积层，并在沉积层上形成涂料层。

    Transformable unmanned aerial vehicle
    25.
    发明授权
    Transformable unmanned aerial vehicle 有权

    公开(公告)号：US11124295B2

    公开(公告)日：2021-09-21

    申请号：US16002693

    申请日：2018-06-07

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seung-Chul Baek ,  Sang-In Baek ,  Min-Sung Lee ,  Jong-Chul Choi

    IPC: B64C39/02

    Abstract: An unmanned aerial vehicle is provided. The unmanned aerial vehicle includes a housing with a first housing structure and a second housing structure, a wireless communication circuit coupled to the housing or located inside the housing for wireless communication with an external controller, a plurality of propulsions systems coupled to the housing, and a navigation circuit configured to control the plurality of propulsion systems. At least one of the plurality of propulsion systems includes a plurality of folding arms pivotally coupled to one of the first housing structure and the second housing structure, a motor controlled by the navigation circuit, and a propeller coupled to the motor. The housing has at least one recess to accommodate at least part of the plurality of propulsion systems in the second state.

    Unmanned aerial vehicle
    26.
    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.

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