公开(公告)号：US11003219B1

公开(公告)日：2021-05-11

申请号：US16937565

申请日：2020-07-23

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook Kim ,  Insu Song ,  Sungchul Hong ,  Hoseok Chung

IPC: H04M1/02 ,  G06F1/16

Abstract: Disclosed herein is a mobile terminal including a first frame, a second frame slidably movable with respect to the first frame in a first direction or a second direction opposite to the first direction, a slide frame movable with respect to the second frame in the first direction or the second direction, a flexible display comprising a first region coupled to the first frame, a second region coupled to the slide frame, and a third region disposed between the first region and the second region, the third region being bent in a manner of surrounding the second frame, a guide rail extending on a rear portion of the second frame in the first direction, and a guide rivet protruding from a front surface of the slide frame and inserted into the guide rail.

公开(公告)号：US10972592B2

公开(公告)日：2021-04-06

申请号：US16784179

申请日：2020-02-06

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Jaewook Lee

IPC: H04M1/02

Abstract: Disclosed is a mobile terminal having a flexible display unit. The present disclosure provides a mobile terminal including a first frame, a second frame coupled to the first frame movably and configured to move in a first direction against the first frame, a third frame coupled to the second frame movably and configured to move in the first direction against the second frame, a flexible display unit including a first region disposed on a front side of the mobile terminal and coupled to the first frame, a second region disposed on a backside of the mobile terminal and coupled to the third frame, and a third region elongated between the first and second regions, wherein the third region is disposed on the front side or backside of the mobile terminal selectively according to a moving direction of the second frame by being rolled around the second frame, and a drive unit configured to move the second frame in the first direction against the first frame and move the third frame in the first direction against the second frame.

公开(公告)号：US09760126B2

公开(公告)日：2017-09-12

申请号：US14823750

申请日：2015-08-11

Applicant: LG ELECTRONICS INC.

Inventor： Choonghwan Shin ,  Seongchan Byun ,  Sanghoon Song ,  Insu Song

IPC: G06F1/16 ,  H04M1/02

CPC classification number: G06F1/1652 ,  G06F1/1616 ,  G06F1/1626 ,  G06F1/1681 ,  H04M1/0216 ,  H04M1/022 ,  H04M1/0268

Abstract: A mobile terminal includes a first case, a second case relatively rotating with respect to the first case, coupling portions respectively coupled to ends of the first and second cases, to relatively rotate the first and second cases, and a display including a first portion formed on the first case, the first portion having at least one portion fixed to the first case, and a second portion integrally formed with the first portion, the second portion being disposed on the second case. The coupling portion includes a first connecting portion and a second connecting portion, respectively having one end portions fixed to the ends of the first and second cases to integrally rotate with the first and second cases, and rotating portions respectively coupled to the other end portions of the first and second connecting portions, to rotate the first and second connecting portions.

公开(公告)号：US09337882B2

公开(公告)日：2016-05-10

申请号：US13907189

申请日：2013-05-31

Applicant: LG Electronics Inc.

Inventor： Insu Song ,  Yunsung Lee ,  Hyoungwook Lim ,  Youngmin Lee

IPC: H04M1/00 ,  H04B1/3888 ,  H04M1/02 ,  G06F1/16

CPC classification number: H04B1/3888 ,  G06F1/1626 ,  H04M1/0249 ,  H04M1/0254

Abstract: A mobile terminal is provided. The mobile terminal includes a case defining an appearance of a terminal body of the mobile terminal, the case including a mounting groove recessed from one surface of the case, a frame coupled to the case at the mounting groove, the frame being arranged to cover at least one side surface of the terminal body and at least one signal input module coupled to the frame, the signal input module being configured to generate a signal in response to a user input.

Abstract translation: 提供移动终端。 移动终端包括限定移动终端的终端主体的外观的壳体，所述壳体包括从所述壳体的一个表面凹陷的安装槽，在所述安装槽处联接到所述壳体的框架，所述框架布置成覆盖在 所述终端主体的至少一个侧表面和耦合到所述框架的至少一个信号输入模块，所述信号输入模块被配置为响应于用户输入而生成信号。

公开(公告)号：US12155783B2

公开(公告)日：2024-11-26

申请号：US17628016

申请日：2019-08-02

Applicant: LG ELECTRONICS INC.

Inventor： Junghyun Jo ,  Insu Song

IPC: H04M1/02 ,  G06F1/16

Abstract: A mobile terminal comprises: a first frame including a first side surface; a second frame which can slide from the first frame in a first direction or a second direction that is opposite to the first direction, and which includes a second side surface that faces the first side surface; and a slide bar which is located between the first side surface and the second side surface and which extends in the first direction.

公开(公告)号：US12063754B2

公开(公告)日：2024-08-13

申请号：US17633341

申请日：2019-08-08

Applicant: LG ELECTRONICS INC.

Inventor： Sehoon Chun ,  Insu Song ,  Jaewook Lee

IPC: H05K5/02 ,  H05K5/00

CPC classification number: H05K5/0217 ,  H05K5/0017

Abstract: The present invention relates to a flexible display device, comprising: a first body; a second body configured to be movable relative to the first body; a support plate installed on the rear surface of the second body and configured to be movable relative to the second body; a flexible display unit configured such that areas exposed to the outside are changed while the first body and the second body move relative to each other; and a driving unit generating a driving force such that the second body slides with respect to the first body, wherein as the driving unit causes a movement of the second body through a rotational force by means of a motor, the areas exposed to the outside of the front part and the rear part of the flexible display unit can be changed respectively.

公开(公告)号：US11497130B2

公开(公告)日：2022-11-08

申请号：US17175453

申请日：2021-02-12

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Jaewook Lee ,  Insun Lee ,  Kiseong Mun

IPC: H05K5/02 ,  H05K5/00 ,  G06F1/16 ,  G06F3/041

Abstract: The disclosure provides a mobile terminal including: a body including a first frame and a second frame configured to slide in a first direction with respect to the first frame and slide in a second direction; a flexible display configured to cover a part of the body, wherein a front surface area of the flexible display is configured to vary according to the sliding of the second frame; and a rolling hinge disposed on a rear surface of the flexible display and deformable in response to bending deformation of the flexible display. The rolling hinge includes: a first rolling sheet including a first hinge hole; a second rolling sheet overlapping with the first rolling sheet, wherein the second rolling sheet includes a second hinge hole overlapping at least partially with the first hinge hole; and a first rivet configured to penetrate the first hinge hole and the second hinge hole.

公开(公告)号：US11497127B2

公开(公告)日：2022-11-08

申请号：US17002626

申请日：2020-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Insun Lee ,  Sunggab Kim ,  Seungyeop Song ,  Minsoo Kim ,  Seongcheol Lee

IPC: H05K7/02 ,  H05K7/04 ,  H05K5/00 ,  H05K5/03 ,  G02B5/00 ,  G02B5/02 ,  H05K5/02

Abstract: The present disclosure relates to a method for fabricating a rear cover glass and a flexible display device including a first body, a second body configured to be movable relative to the first body, a flexible display disposed on a front surface of the first body and a rear surface of the second body and configured such that a size of an area exposed to the front surface of the first body and a size of an area exposed to the rear surface of the second body vary as the first body and the second body are moved relative to each other, and a rear cover glass mounted on the second body and disposed to cover at least a part of the rear surface of the second body.

公开(公告)号：US11375053B2

公开(公告)日：2022-06-28

申请号：US17144373

申请日：2021-01-08

Applicant: LG ELECTRONICS INC.

Inventor： Insu Song ,  Sunglyong Cha ,  Jaewook Kim ,  Minsoo Kim ,  Mangyu Sang

IPC: H04M1/00 ,  H04M1/02 ,  G06F1/16

Abstract: A mobile terminal including a first frame; a second frame including a third rear portion coupled to a rear face of the first frame and being movable in a first direction, and including a roller disposed at an end in the first direction of the third rear portion; a third frame coupled to a rear face of the third rear portion and being movable in the first direction; a flexible display panel surrounding the roller and having one end on a front face of the first frame and another end disposed on the third frame; a driving unit configured to drive the second frame from the first frame in the first direction or in a second direction reverse to the first direction; and a spring member connecting the second frame to the third rear portion of the second frame and configured to provide a constant force in the second direction to the third frame.

公开(公告)号：US11243577B2

公开(公告)日：2022-02-08

申请号：US16893157

申请日：2020-06-04

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook Kim ,  Insu Song ,  Minsoo Kim

IPC: G06F1/16

Abstract: The present disclosure relates to a flexible display device including a first body; a second body configured to be relatively movable with respect to the first body; a flexible display disposed on a front surface of the first body and a rear surface of the second body, and configured to vary in size of areas that are exposed to the front surface of the first body and to the rear surface of the second body as the first body and the second body are relatively moved; and a rear window unit detachably coupled to the rear surface of the second body, and configured to cover the flexible display exposed to the rear surface of the second body.