Lg Electronics Inc.

Jonggil Pyo

Jaeyong Kim

Kwaneun Jin

Seunggyu Kang

Kwangho Choi

Honghae Do

Jein Lee

Jongman Park

Chulki Kim

Jaehun Lee

Jingyu Kim

Hoyoung Kim

Kyeongdong Kim

Changwan Noh

Wuram Choi

Yunjoo Kim

Taegon Kim

Hyunho Kim

Byunghee Kim

Kyungmin Jeong

Seokhun Na

Hanseok Hwangbo

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.

Display device

A display device is disclosed. The display device of the present disclosure includes: a display panel; a frame to which the display panel is mounted; a cover assembly movably coupled to the frame and including a cover disposed at a front of the display panel; and a lift assembly mounted to the frame and moving the cover assembly, wherein the lift assembly includes: a motor providing rotational force; a pinion connected to a rotating shaft of the motor; and a rack engaged with the pinion and extending in a moving direction of the cover assembly, wherein the cover assembly includes a bracket coupled to the rack at a rear of the display panel.

A display device is disclosed. The display device according to the present disclosure may include: a flexible display panel; a module cover which is disposed at a rear of the display panel; a roller on or from which the display panel and the module cover are wound or unwound; a sensor which is disposed adjacent to the display panel and the module cover so as to sense movements of the display panel and the module cover; and a controller which controls a degree of winding or unwinding of the display panel and the module cover on or from the roller based on information on the movements acquired by the sensor.

Display device with flexible display panel

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.

A display device is provided. The display device includes: a flexible display panel; a flexible plate disposed at a rear of the display panel, and coupled to the display panel; a driving module coupled to a rear of the plate and having a slider that linearly reciprocates; a first wing elongated with a first end being coupled to the slider and a second end being coupled to the rear of the plate, and having a pivot shaft disposed adjacent to the first end between the first end and the second end; a first wing bracket fixed to the rear of the plate at a position adjacent to the pivot shaft of the first wing, and coupled to the pivot shaft of the first wing; a second wing elongated with a first end being coupled to the slider and a second end being coupled to the rear of the plate, and having a pivot shaft disposed adjacent to the first end between the first end and the second end, to be symmetric to the first wing with respect to the slider; and a second wing bracket fixed to the rear of the plate at a position adjacent to the pivot shaft of the second wing, and coupled to the pivot shaft of the second wing.

A display device is disclosed. The display device of the present disclosure comprises: a flexible display panel; a roller that is elongated and rolls up or unrolls the display panel; a housing in which the roller is located and having an opening through which the display panel passes; and a door assembly which is coupled to the housing adjacent to the opening, and opens and closes the opening, wherein the door assembly comprises: a door for opening or closing the opening; and a suspender positioned between the housing and the door and having one end fixed to one of the housing and the door, and the other end movably coupled to the other one.

A display device is disclosed. The display device of the present disclosure includes: a display panel; a frame to which the display panel is mounted; a cover disposed at a front of the display panel and movably coupled to the frame; and a lift assembly mounted at the frame and configured to move the cover, wherein the lift assembly includes: a lead screw elongated in a moving direction of the cover; a holder adjacent to one end of the lead screw; a slider coupled to the cover and moving along the lead screw when the lead screw rotates; and a fixing ring which is coupled to the slider and through which the lead screw passes, the fixing ring facing the holder in a longitudinal direction of the lead screw, and removably inserted into the holder.

A display device is disclosed. The display device of the present disclosure may comprise: a flexible display panel; a panel roller which elongates and on or from which the display panel is wound or unwound; a first frame positioned to be adjacent to one end of the panel roller; a second frame positioned to be adjacent to the other end of the panel roller and faces the first frame with respect to the panel roller; a bearing coupled to the one end of the panel roller and fixed to the first frame; a disk wheel adjacent to the other end of the panel roller and coupled to the panel roller while intersecting a rotary shaft of the panel roller; a first stable roller coming into contact with the disk wheel; and a second stable roller coming into contact with the disk wheel.

Disclosed is a display device. The display device of the present disclosure includes: a flexible display panel; a roller which extends long, and on which the display panel is wound or from which the display panel is unwound; a first pipe which extends long in a length direction of the roller, and is located adjacent to the roller; and a second pipe which extends long in a length direction of the roller, and is located adjacent to the roller, and faces the first pipe with respect to the roller.

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.

A display device includes: a flexible display panel; a flexible rear plate behind the display panel, and coupled to the display panel; a flexible inner plate coupled to the rear plate, between the rear plate and the display panel; a driving module coupled behind the rear plate, and provided with a slider that linearly reciprocates; a wing elongated to have one end coupled to the slider and another end coupled behind the rear plate, and provided with a pivot shaft positioned adjacent to the one end, between the ends; and a wing bracket adjacent to the pivot shaft to be fixed behind the rear plate, and coupled to the pivot shaft. The inner plate is positioned between the ends of the wing, and includes a plurality of holes formed by punching the inner plate and arranged in a direction intersecting with a length direction of the wing.

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 driving gear which is located in one side of the panel roller, and rotates together with the panel roller; and a motor which is located inside the panel roller, and provides power to the driving gear.

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.

Display device including flexible display panel and panel roller

A display device is disclosed. The display device of the present disclosure may comprise: a flexible display panel; a roller which elongates and on or from which the display panel is wound or unwound; a first frame to which one end of the roller is rotatably coupled; a second frame to which the other end of the roller is rotatably coupled and faces the first frame with respect to the roller; and a door assembly which is positioned to be adjacent to the distal end of the display panel unwound from the roller, and is pivotably connected to the first frame and the second frame.

A display device is disclosed. The display device may comprise: a flexible display panel; a panel roller which is elongated and around which the display panel is wound or unwound; a bottom frame having the panel roller rotatably mounted thereon; a first vertical frame elongated in a direction crossing the lengthwise direction of the panel roller, and fixed to the bottom frame; a first lead screw positioned adjacent and parallel to the first vertical frame and rotatably coupled to the bottom frame; a first gear box positioned adjacent to the first vertical frame and installed on the upper surface of the bottom frame; a second gear box installed on the lower surface of the bottom frame and rotating the first lead screw by receiving power from the first gear box; a first slider which moves on the first lead screw in the vertical direction according to the rotation of the first lead screw; and a bar to which the end portion of the display panel is fixed and which is coupled to the first slider.

Growing community of inventors

Seoul, South Korea

Jonggil Pyo