公开(公告)号：US10306780B2

公开(公告)日：2019-05-28

申请号：US15607245

申请日：2017-05-26

Applicant: LG ELECTRONICS INC.

Inventor： Jinha Heo ,  Sangtae Park ,  Jonghyun Byeon ,  Jeongsik Choi ,  Hyunjong Ryu ,  Myeongwook Bae ,  Jingyu Kim ,  Kyounghwa Park ,  Sangdon Park ,  Jongjin Woo

IPC: H05K1/00 ,  H05K5/00 ,  G06F3/041 ,  H01L51/00 ,  H01L51/52 ,  H05K5/02 ,  H05K7/14 ,  G02F1/1333 ,  G02F1/1345

Abstract: A display device of the present disclosure includes a transparent plate, a first display panel disposed at on a first surface of the transparent plate, a first transparent frame disposed at on the first surface of the transparent plate and adjacent to a side of the first display panel, a first receiving portion formed on at the transparent plate and positioned between the transparent plate and the first display panel, a slot formed at at least one of the transparent plate or the first transparent frame, a first member layer connected to a first side of the first display panel, a first PCB connected to the first member layer and positioned at the first receiving portion, and a first cable extended extending from the first PCB and inserted into the slot.

公开(公告)号：US11682323B2

公开(公告)日：2023-06-20

申请号：US17895685

申请日：2022-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Wuram Choi ,  Jingyu Kim ,  Kwaneun Jin ,  Jaeyong Kim

IPC: G09F9/30 ,  G06F1/18 ,  F16M13/00

CPC classification number: G09F9/301 ,  F16M13/005 ,  G06F1/181

Abstract: Disclosed is a display device. The display device of the present disclosure includes a flexible display panel, a source printed circuit board (S-PCB) located adjacent to a lower side of the flexible display panel and electrically coupled to the flexible display panel, a roller comprising a seating portion accommodating the S-PCB, wherein the seating portion is formed by removing a part of an outer circumferential surface of the roller, wherein the flexible display panel is wound around or unwound from the roller, and a cover extending in a longitudinal direction of the roller to cover the S-PCB.

公开(公告)号：USD958123S1

公开(公告)日：2022-07-19

申请号：US29730818

申请日：2020-04-08

Applicant: LG ELECTRONICS INC.

Designer： Jonggil Pyo ,  Kwaneun Jin ,  Jaeyong Kim ,  Jingyu Kim

公开(公告)号：US12222765B2

公开(公告)日：2025-02-11

申请号：US17799515

申请日：2020-02-13

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil Pyo ,  Kwaneun Jin ,  Jaeyong Kim ,  Jingyu Kim

IPC: G06F1/16

Abstract: Disclosed is a display device. The display device of the present disclosure comprises: a flexible display panel; an elongated roller on which the display panel is wound or unwound; and a disk wheel positioned adjacent to the edges of the display panel which is laminated while wound on the roller, wherein the disk wheel is coupled to the roller and passes across the axis of rotation of the roller. The diameter of the disk wheel may be larger than the diameter of the display panel wound around the roller.

公开(公告)号：US12210385B2

公开(公告)日：2025-01-28

申请号：US17923527

申请日：2020-05-07

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil Pyo ,  Jingyu Kim ,  Kwaneun Jin ,  Jaeyong Kim

IPC: G06F1/16

Abstract: Disclosed is a display device. The display device may comprise: a flexible display panel; a panel roller which extends lengthily and on/from which the display panel is wound/unwound; a bottom frame to which the panel roller is rotatably mounted; a first vertical frame which extends lengthily in a direction crossing the longitudinal direction of the panel roller and is fixed to the bottom frame; a top block fixed to the top side of the first vertical frame; a first slider moving on the first vertical frame in the up-down direction; an upper roller rotatably installed on the top block; a roller mount which is positioned adjacent to the lower end of the first vertical frame and fixed to the bottom frame; a lower roller rotatably installed on the roller mount; a belt which is wound on the upper roller and the lower roller and to which the first slider is fixed; and a bar to which the end of the display panel is fixed and which is coupled to the first slider.

公开(公告)号：US12148327B2

公开(公告)日：2024-11-19

申请号：US17922312

申请日：2020-04-29

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil Pyo ,  Jingyu Kim ,  Kwaneun Jin ,  Jaeyong Kim

IPC: G09F9/30

Abstract: Disclosed is a display device. The display device includes: a flexible display panel; a panel roller which extends long, and around which the display panel is wound, or from which the display panel is unwound; a bottom frame on which the panel roller is rotatably mounted; a first vertical frame which extends long in a direction intersecting a longitudinal direction of the panel roller, and is fixed to the bottom frame; a first lead screw which is parallel to the first vertical frame, and rotatably coupled to the bottom frame; a first support bar located between the first vertical frame and the first lead screw; a first slider which moves in the first lead screw and the support bar, when the first lead screw rotates; and a bar to which a distal end of the display panel is fixed, and which is coupled to the first slider.

公开(公告)号：US11430353B2

公开(公告)日：2022-08-30

申请号：US17100606

申请日：2020-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Wuram Choi ,  Jingyu Kim ,  Kwaneun Jin ,  Jaeyong Kim

IPC: G06F1/18 ,  G09F9/30 ,  F16M13/00

Abstract: Disclosed is a display device. The display device of the present disclosure includes a flexible display panel, a source printed circuit board (S-PCB) located adjacent to a lower side of the flexible display panel and electrically coupled to the flexible display panel, a roller comprising a seating portion accommodating the S-PCB, wherein the seating portion is formed by removing a part of an outer circumferential surface of the roller, wherein the flexible display panel is wound around or unwound from the roller, and a cover extending in a longitudinal direction of the roller to cover the S-PCB.

公开(公告)号：US20210158727A1

公开(公告)日：2021-05-27

申请号：US17100606

申请日：2020-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Wuram Choi ,  Jingyu Kim ,  Kwaneun Jin ,  Jaeyong Kim

IPC: G09F9/30 ,  F16M13/00 ,  G06F1/18

Abstract: Disclosed is a display device. The display device of the present disclosure includes a flexible display panel, a source printed circuit board (S-PCB) located adjacent to a lower side of the flexible display panel and electrically coupled to the flexible display panel, a roller comprising a seating portion accommodating the S-PCB, wherein the seating portion is formed by removing a part of an outer circumferential surface of the roller, wherein the flexible display panel is wound around or unwound from the roller, and a cover extending in a longitudinal direction of the roller to cover the S-PCB.