公开(公告)号：US20250048569A1

公开(公告)日：2025-02-06

申请号：US18663166

申请日：2024-05-14

Applicant: LG ELECTRONICS INC.

Inventor： Seunggyu KANG ,  Jonggil PYO ,  Minchul SHIN

IPC: H05K5/02

Abstract: A display device is provided. The display device of the present disclosure includes: a display panel configured to display an image and having light transparency; a transparent panel facing the display panel; a side frame adjacent to a side edge of the display panel and elongated along the side edge of the display panel, and coupled to the transparent panel; a belt embedded in the side frame and moving in a longitudinal direction of the side frame; a bar elongated in a direction intersecting the side frame, the bar having one end fixed to the belt; a rotatable roller adjacent to a lower side connected to the side edge of the display panel, and elongated along the lower side of the display panel; and a light-shielding film having one end fixed to the bar and another end coupled to the roller, such that when the bar moves, the light-shielding film is wound around or unwound from the roller.

公开(公告)号：US20240381551A1

公开(公告)日：2024-11-14

申请号：US18687735

申请日：2021-09-17

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO ,  Seunggyu KANG

IPC: H05K5/02 ,  H04N5/645

Abstract: Provided is a display device comprising: a housing including a first opening formed at the top thereof; a display module passing through the first opening and including a first region positioned inside the housing and a second region positioned outside the housing; a driving unit for sliding the display module; and a control unit for controlling the driving unit so as to extend or reduce the second region, wherein the housing includes: a front cover positioned on the front surface of the display module; and a rear cover which is positioned on the rear surface of the display module and which is larger than the front cover with respect to the top side thereof.

公开(公告)号：US20240260212A1

公开(公告)日：2024-08-01

申请号：US18565769

申请日：2021-06-01

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO ,  Wuram CHOI

IPC: H05K5/02 ,  H05K5/03

CPC classification number: H05K5/0217 ,  H05K5/03

Abstract: A display device is disclosed. The display device of the present disclosure includes: a module cover, a display panel coupled to the module cover at a front of the module cover; an outer frame surrounding a side surface of the module cover; a guide frame elongated and disposed behind the module cover adjacent to the outer frame; and a cover assembly disposed in front of the display panel, and coupled to the guide frame to be movable in a longitudinal direction of the guide frame, wherein the guide fame is coupled to the outer frame and the module cover.

公开(公告)号：US20230422417A1

公开(公告)日：2023-12-28

申请号：US18253866

申请日：2021-09-15

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO ,  Kwaneun JIN ,  Jaeyong KIM

IPC: H05K5/02

CPC classification number: H05K5/0217

Abstract: A display device is provided. The display device of the present disclosure comprises: a display panel; a frame at which the display panel is installed; a cover assembly including a cover disposed in front of the display panel and movably coupled to the frame; and a lift assembly installed at the frame and moving the cover assembly, wherein the cover assembly comprises: a body having a front surface to which the cover is coupled; a bracket coupled to a rear surface of the body adjacent to one side of the body, and extending long in a direction in which the cover assembly moves; and a plate coupled to the rear surface of the body adjacent to the other side of the body, and extending long in a direction crossing a longitudinal direction of the bracket.

公开(公告)号：US20230337378A1

公开(公告)日：2023-10-19

申请号：US17758007

申请日：2019-12-27

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO ,  Kwaneun JIN ,  Jaeyong KIM

IPC: H05K5/02

CPC classification number: H05K5/0217 ,  H10K77/111

Abstract: Disclosed is a display device. The display device of the present disclosure includes: a housing that extends long and provides an internal accommodation space; a roller configured to be installed inside the housing; a display panel configured to be wound on or unwound from the roller; a module cover which extends long in a length direction of the housing, and includes a plurality of segments sequentially arranged in an up-down direction at a rearward direction of the display panel so as to be wound on or unwound from the roller together with the display panel; and a chain driving unit that is installed inside the housing, and unfolds the display panel and the module cover while a chain spreads from the inside of the housing to the outside.

公开(公告)号：US20230185337A1

公开(公告)日：2023-06-15

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

CPC classification number: G06F1/1652 ,  G06F1/1656

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：US20230073974A1

公开(公告)日：2023-03-09

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：US20220375370A1

公开(公告)日：2022-11-24

申请号：US17789972

申请日：2019-12-31

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO

IPC: G09F9/30 ,  G09F9/302 ,  G06F1/16

Abstract: A display device is disclosed. The display device of the present disclosure comprises: a flexible display panel; a roller extending lengthily and configured such that the display panel is wound thereon or unwound therefrom; a first pipe extending lengthily in the lengthwise direction of the roller and positioned adjacent to the roller; a second pipe extending lengthily in the lengthwise direction of the roller, positioned adjacent to the roller, and facing the first pipe with respect to the roller; a first frame positioned adjacent to an end of the roller and through which at least one of the first pipe and the second pipe passes; and a first side cover facing the first frame and being coupled to an end of at least one passing through the first frame, between the first pipe and the second pipe.

公开(公告)号：US20220164004A1

公开(公告)日：2022-05-26

申请号：US17587587

申请日：2022-01-28

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO

IPC: G06F1/16

Abstract: A display device is disclosed. The display device includes a housing, a roller disposed in the housing, a display unit configured to be wound around or unwound from the roller, a foldable link having a first side pivotably coupled to the housing and a second side pivotably coupled to an upper part of the display unit, a motor disposed in the housing and configured to drive a pivoting movement of the foldable link such that the foldable link is extended out of or retracted into the housing, a fulcrum disposed adjacent to the first side of the foldable link, a lever extending in a longitudinal direction of the housing and pivotably mounted on the fulcrum and comprising a first side and a second side oppositely positioned with respect to the fulcrum, and an elastic member coupled to the second side of the lever, when the foldable link is retracted into the housing the foldable link contacts the first side of the lever to cause the lever to pivot about the fulcrum.

公开(公告)号：US20210201716A1

公开(公告)日：2021-07-01

申请号：US17139343

申请日：2020-12-31

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO

IPC: G09F9/30 ,  G06F1/18

Abstract: A display device is disclosed. The display device includes a flexible display panel, a panel roller, wherein the flexible display panel is wound around or unwound from the panel roller, a main frame extending in a longitudinal direction of the panel roller, wherein the panel roller is coupled to the main frame, an elongated frame member extending in the longitudinal direction of the panel roller, wherein the elongated frame member is spaced apart from the panel roller and the main frame, and a sub frame coupling the elongated frame member with the main frame, wherein the sub frame is coupled to the main frame.