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9 条记录 (耗时 0.016 秒)

    Device for inspecting waterproofness
    1.
    发明授权
    Device for inspecting waterproofness 有权

    公开(公告)号：US11585720B2

    公开(公告)日：2023-02-21

    申请号：US16982427

    申请日：2018-10-08

    申请人： LG Electronics Inc. ,  DMC CO., LTD

    发明人： Juyoung Choi ,  Dongeon Kim ,  Jaehun Kim ,  Daeyong Seong

    IPC分类号： G01M3/32 ,  B25B11/02

    摘要： A device for inspecting waterproofness of an object includes a lower jig and an upper jig configured to support the object to be inspected, inspection modules configured to contact an outer surface of the object, and an air compressor configured to supply air to the inspection modules. Each of the inspection modules includes a jig that is configured to contact the outer surface of the object and defines a chamber configured to communicate air, a valve defining a passage in communication with the chamber, an air supply line connecting the valve to the air compressor and configured to guide air to the passage, and a pressure sensor connected to the valve and configured to detect an air pressure in the passage.

    Media wall
    2.
    发明授权
    Media wall 有权

    公开(公告)号：US10932385B1

    公开(公告)日：2021-02-23

    申请号：US16744104

    申请日：2020-01-15

    申请人： LG ELECTRONICS INC.

    发明人： Yunjoo Kim ,  Jaemyo Shim ,  Junghan Ryu ,  Yanghwan No ,  Taeho Kim ,  Juyoung Choi ,  Youngkyoung Kim ,  Hyunki Kim

    IPC分类号： H05K3/00 ,  H05K5/03 ,  H05K5/00 ,  E04B2/58 ,  H05K5/02 ,  G09G3/00

    摘要： Disclosed herein is a media wall including a frame structure including a mounting cell, an electronic appliance disposed in the mounting cell, a drive roller arranged above the mounting cell, a screen wound around the drive roller by half a turn, the screen including a first region and a second region positioned, a motor configured to provide rotational force to the drive roller to vary an area of the first region, and a protruding frame introduced into and drawn out of the mounting cell, wherein, when the screen is in a first state, the first region is widened to cover the electronic appliance, and the protruding frame protrudes forward and contacts the first region of the screen, wherein, when the screen is in a second state, the first region is narrowed to expose the electronic appliance, and the protruding frame retreats rearward and is spaced apart from the screen.

    Smart wall
    3.
    发明授权
    Smart wall 有权

    公开(公告)号：US11000126B1

    公开(公告)日：2021-05-11

    申请号：US16740345

    申请日：2020-01-10

    申请人： LG ELECTRONICS INC.

    发明人： Yunjoo Kim ,  Kisang Jung ,  Jaemyo Shim ,  Hyunki Kim ,  Juyoung Choi ,  Hwasuk Shim

    IPC分类号： G09B5/06 ,  H04R1/02 ,  H05K7/18 ,  G06F1/16 ,  A47B97/00 ,  E04B2/28 ,  A47B81/06

    摘要： Disclosed herein is a smart wall including a frame structure including a mounting cell, an electronic appliance disposed in the mounting cell, a first moving art wall positioned in front of the mounting cell and configured to move in a thickness direction, a second moving art wall positioned in front of the mounting cell and configured to move in a vertical direction, a horizontal driver configured to drive the first moving art wall, and a vertical driver configured to drive the second moving art wall. The smart wall may be equipped with multimedia devices, such as a display device and an audio devices, and household appliances, such as an air cleaner and a humidifier, on a wall, thereby minimizing the exposure of the home appliances.

    SMART WALL
    9.
    发明申请
    SMART WALL 有权

    公开(公告)号：US20210153654A1

    公开(公告)日：2021-05-27

    申请号：US16740345

    申请日：2020-01-10

    申请人： LG ELECTRONICS INC.

    发明人： Yunjoo KIM ,  Kisang Jung ,  Jaemyo Shim ,  Hyunki Kim ,  Juyoung Choi ,  Hwasuk Shim

    IPC分类号： A47B97/00 ,  E04B2/28

    摘要： Disclosed herein is a smart wall including a frame structure including a mounting cell, an electronic appliance disposed in the mounting cell, a first moving art wall positioned in front of the mounting cell and configured to move in a thickness direction, a second moving art wall positioned in front of the mounting cell and configured to move in a vertical direction, a horizontal driver configured to drive the first moving art wall, and a vertical driver configured to drive the second moving art wall. The smart wall may be equipped with multimedia devices, such as a display device and an audio devices, and household appliances, such as an air cleaner and a humidifier, on a wall, thereby minimizing the exposure of the home appliances.