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    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220124916A1

    公开(公告)日：2022-04-21

    申请号：US17566649

    申请日：2021-12-30

    Applicant: LG Electronics Inc.

    Inventor： Jihoon Han ,  Kitae Kang ,  Jinha Heo ,  Dohyeon Kim ,  Hyunjong Ryu ,  Jaeho Kim ,  Inkeun Ryu ,  Namhyeon Choi

    IPC: H05K5/00 ,  G09F9/30 ,  G09F15/00 ,  H05K1/02 ,  H05K5/02 ,  H05K5/03 ,  H05K7/14

    Abstract: A display device that includes a housing with at least one Printed Circuit Board (PCB) and a plurality of rollers disposed in the housing. The display device also includes a display unit which, in turn, includes a display panel and a module cover. The display device further includes a driving unit that is connected to the display panel and the module cover. The driving unit moves the display panel and the module cover between a first state and a second state. In the first state, the panel and module cover are wound around at least one of the plurality of rollers, and in the second state they are unwound from the at least one of the plurality of rollers and exposed by being drawn out from the housing.

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180263124A1

    公开(公告)日：2018-09-13

    申请号：US15974974

    申请日：2018-05-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Youhoe Gu ,  Mansuk Lee ,  Namhun Kim ,  Jaehong Park ,  Jihoon Han

    IPC: H05K5/00 ,  F16C11/00 ,  F16M11/08 ,  F16M11/18 ,  F16M13/02 ,  G02F1/1345 ,  G02F1/1333

    Abstract: A display device includes a first display panel, a second display panel opposite the first display panel, a frame positioned between the first display panel and the second display panel, a first opening formed on the frame and positioned on a lower back side of the first display panel, a second opening formed on the frame and positioned on an upper back side of the second display panel, a first printed circuit board (PCB) electrically connected to the first display panel and positioned in the first opening, and a second PCB electrically connected to the second display panel and positioned in the second opening.

    Display apparatus
    7.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10362690B2

    公开(公告)日：2019-07-23

    申请号：US16072846

    申请日：2016-03-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Jihoon Han

    IPC: G09F9/30 ,  H05K5/02 ,  B65H16/00 ,  H05K5/00 ,  G02F1/1333 ,  H01L51/56 ,  B65H18/10 ,  H01L51/52 ,  F16C11/04

    Abstract: A display apparatus is disclosed including a housing; at least one roller disposed within the housing; a display unit comprising a display panel and a module cover; a motor assembly; an upper bar coupled to the upper portion of the display unit; a drive unit including at least one support unit, of which one end is coupled to both ends of the upper bar and the other end is coupled to the motor assembly, to raise the upper bar; and an encoder disposed to be spaced apart from the at least one roller within the housing, wherein the at least one support unit includes an upper link; a lower link; and a hinge for connecting the upper link and the lower link, and the encoder is coupled to a rotation axis of one end of the lower link.

    Display device
    9.
    发明授权
    Display device 有权

    公开(公告)号：US10111344B2

    公开(公告)日：2018-10-23

    申请号：US14939189

    申请日：2015-11-12

    Applicant: LG Electronics Inc.

    Inventor： Jihoon Han ,  Kitae Kang ,  Jinha Heo ,  Dohyeon Kim ,  Hyunjong Ryu ,  Jaeho Kim ,  Inkeun Ryu ,  Namhyeon Choi

    IPC: H05K5/00 ,  H05K1/02 ,  H05K5/02 ,  H05K5/03 ,  G09F9/30 ,  H05K7/14 ,  G09F15/00

    Abstract: A display device that includes a housing with at least one Printed Circuit Board (PCB) and a plurality of rollers disposed in the housing. The display device also includes a display unit which, in turn, includes a display panel and a module cover. The display device further includes a driving unit that is connected to the display panel and the module cover. The driving unit moves the display panel and the module cover between a first state and a second state. In the first state, the panel and module cover are wound around at least one of the plurality of rollers, and in the second state they are unwound from the at least one of the plurality of rollers and exposed by being drawn out from the housing.

    Display device
    10.
    发明授权
    Display device 有权

    公开(公告)号：US11246227B2

    公开(公告)日：2022-02-08

    申请号：US16775673

    申请日：2020-01-29

    Applicant: LG Electronics Inc.

    Inventor： Jihoon Han ,  Kitae Kang ,  Jinha Heo ,  Dohyeon Kim ,  Hyunjong Ryu ,  Jaeho Kim ,  Inkeun Ryu ,  Namhyeon Choi

    IPC: H05K5/00 ,  G09F9/30 ,  G09F15/00 ,  H05K1/02 ,  H05K5/02 ,  H05K5/03 ,  H05K7/14

    Abstract: A display device that includes a housing with at least one Printed Circuit Board (PCB) and a plurality of rollers disposed in the housing. The display device also includes a display unit which, in turn, includes a display panel and a module cover. The display device further includes a driving unit that is connected to the display panel and the module cover. The driving unit moves the display panel and the module cover between a first state and a second state. In the first state, the panel and module cover are wound around at least one of the plurality of rollers, and in the second state they are unwound from the at least one of the plurality of rollers and exposed by being drawn out from the housing.

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