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    VACUUM CLEANING DEVICE
    16.
    发明申请
    VACUUM CLEANING DEVICE 审中-公开
    真空清洁装置

    公开(公告)号：US20150265113A1

    公开(公告)日：2015-09-24

    申请号：US14663632

    申请日：2015-03-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Ki Hyun Yoon ,  Sang Min Hyun ,  In Shik Kim

    IPC: A47L9/02 ,  A47L9/24 ,  A47L5/28 ,  A47L9/12

    CPC classification number: A47L5/28 ,  A47L9/00 ,  A47L9/0018 ,  A47L9/0054 ,  A47L9/009 ,  A47L9/248

    Abstract: A vacuum cleaning device which includes a body and an extension pipe assembly. The body includes a fan motor that generates an inhalation force, a dust collecting unit that collects dust, and wheels for driving the body. The extension pipe assembly includes an inhalation nozzle that inhales air and an extension pipe that guides air inhaled through the inhalation nozzle. The extension pipe assembly is rotatably coupled to the body so that a load of the body and a load of the extension pipe assembly are dispersed into the wheels and the inhalation nozzle and are supported on a ground. Since a load of the vacuum cleaning device is not transferred to a user, usage conveniences can be improved, and an aesthetic sense can be improved with a simple and discriminative design.

    Abstract translation: 一种真空清洁装置，其包括主体和延伸管组件。 身体包括产生吸入力的风扇马达，收集灰尘的灰尘收集单元和用于驱动身体的轮子。 延伸管组件包括吸入空气的吸入喷嘴和引导通过吸入喷嘴吸入的空气的延伸管。 延伸管组件可旋转地联接到主体，使得主体的负载和延伸管组件的负载分散到车轮和吸入喷嘴中并被支撑在地面上。 由于真空清洁装置的负荷不会传递给用户，因此可以提高使用方便性，并且可以通过简单和区别的设计来提高美学意义。

    Remote control device including plurality of infrared windows, and display system
    18.
    发明授权
    Remote control device including plurality of infrared windows, and display system 有权

    公开(公告)号：US10244195B2

    公开(公告)日：2019-03-26

    申请号：US15792117

    申请日：2017-10-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sang Min Hyun ,  Gil Jae Lee

    IPC: H04N5/44 ,  H04B10/114 ,  G08C23/04

    Abstract: In accordance with an aspect of the present disclosure, a remote control device includes a first housing; a first transmission circuit for emitting a first infrared light in a direction in which a first face of the first housing; a second transmission circuit for emitting a second infrared light in a direction in which a second face of the first housing; a window for covering at least part of the first transmission circuit and to transmit the first infrared light; a window button for covering at least part of the second transmission circuit and to transmit the second infrared light emitted; and a second housing, wherein the second housing covers a specified region of the first housing if the window button is coupled with hole of the second housing, and exposes the specified region outside the second housing if the window button is separated from the hole.

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