公开(公告)号：US10817099B2

公开(公告)日：2020-10-27

申请号：US16328987

申请日：2016-09-20

Applicant: LG ELECTRONICS INC.

Inventor： Sangjo Ryu ,  Byungki Kim ,  Haengchul Kwak ,  Sangkuk Jeon

IPC: G06F3/041 ,  H04M1/02 ,  G02F1/1333 ,  G06F3/044

Abstract: A mobile terminal including a window; a touch screen sensing a touch input applied to the window and outputting visual information; and an internal frame supporting a lower portion of the touch screen. Further, the touch screen includes a display module outputting the visual information; at least one heat dissipation layer disposed below the display module to dissipate heat; and a pressure sensing part including a ground layer and a pressure sensing layer spaced apart from each other with the at least one heat dissipation layer interposed therebetween and to sense a pressure of the touch input based on a change in capacitance according to a deformation of the at least one heat dissipation layer while the touch input is being applied. In addition, the ground layer is adjacent to the display module or the internal frame.

公开(公告)号：US10107952B2

公开(公告)日：2018-10-23

申请号：US15491901

申请日：2017-04-19

Applicant: LG ELECTRONICS INC.

Inventor： Jaemoon Lim ,  Wonsang Yi ,  Sangjo Ryu ,  Soowook Jang

IPC: F21V7/04 ,  F21V8/00

Abstract: A mobile terminal according to the present disclosure may include a body, a light-emitting device provided within the body, a display unit disposed on a front surface of the body, and a corner region of which is formed in a curved surface, and a light guide plate disposed at a lower side of the display unit to guide light emitted from the light-emitting device to the display unit, and formed with a chamfer surface at a corner region facing the curved surface, wherein the light-emitting device is disposed adjacent to the chamfer surface to emit light toward the chamfer surface.

公开(公告)号：US20150212549A1

公开(公告)日：2015-07-30

申请号：US14591794

申请日：2015-01-07

Applicant: LG Electronics Inc.

Inventor： Minchul Shin ,  Dongyoup Han ,  Sukho Hong ,  Jongwun Kim ,  Sangjo Ryu ,  Seungmin Seen ,  Jongseok Park

IPC: G06F1/16 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1368

CPC classification number: G06F1/1652 ,  G02F1/133308 ,  G02F1/133605 ,  G02F1/1368 ,  G06F1/1637 ,  H04M1/0266

Abstract: The present disclosure provides a mobile terminal including a window provided on one surface of a terminal body, and having a rear surface formed in a curved shape, a display mounted to the rear surface of the window and configured to output visual information through the window, and a separation-preventing member having one side coupled to the window and the other side coupled to the display, and configured to prevent the display from being separated from the window in a direction that the window and the display are spaced apart from each other.

Abstract translation: 本公开提供了一种移动终端，其包括设置在终端主体的一个表面上并具有形成为弯曲形状的后表面的窗口，安装到窗口的后表面并被配置为通过窗口输出视觉信息的显示器， 以及分离防止构件，其具有联接到所述窗口的另一侧并且联接到所述显示器的另一侧，并且被配置为防止所述显示器在所述窗口和所述显示器彼此间隔开的方向上与所述窗口分离。

公开(公告)号：US09829733B2

公开(公告)日：2017-11-28

申请号：US14799377

申请日：2015-07-14

Applicant: LG Electronics Inc.

Inventor： Seungmin Seen ,  Sangjo Ryu

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1339 ,  G06F1/16 ,  F21V8/00 ,  G02F1/1368 ,  H04M1/02 ,  H04N5/64 ,  B32B38/18

CPC classification number: G02F1/133308 ,  B32B38/1866 ,  B32B2457/202 ,  B32B2457/206 ,  G02B6/00 ,  G02B6/0025 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0088 ,  G02B6/009 ,  G02F1/133305 ,  G02F1/133504 ,  G02F1/133514 ,  G02F1/133753 ,  G02F1/13394 ,  G02F1/1368 ,  G02F2001/133317 ,  G02F2001/133331 ,  G02F2001/133507 ,  G02F2001/133757 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2201/56 ,  G02F2202/28 ,  G06F1/1637 ,  G06F1/1652 ,  G09G2380/02 ,  H04M1/0268 ,  H04N5/64

Abstract: A mobile terminal disclosed herein includes a window on one surface of a terminal body and configured to be curved, and a liquid crystal display (LCD) on a rear surface of the window to output visual information, and curved by external force. The liquid crystal display includes a liquid crystal panel to generate an image using light from a light guide plate, at least one prism sheet disposed between the light guide plate and the liquid crystal panel, and a supporting member accommodating the light guide plate and the prism sheet and supporting the liquid crystal panel. The supporting member includes first and second mounting portions with the liquid crystal panel mounted. At least one of the first and second mounting portions has a recess portion for insertion of an edge of the prism sheet to prevent shifting of the prism sheet due to the liquid crystal display being curved.

公开(公告)号：US09798172B2

公开(公告)日：2017-10-24

申请号：US14626747

申请日：2015-02-19

Applicant: LG ELECTRONICS INC.

Inventor： Sangjo Ryu ,  Seungmin Seen ,  Giljae Lee ,  Jongin Im ,  Haengchul Kwak ,  Jongseok Park ,  Kyunghee Yoo

IPC: G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133308 ,  G02F1/133512 ,  G02F1/133553 ,  G02F1/133602 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2001/133331

Abstract: A mobile terminal includes a liquid crystal panel, a backlight unit that is disposed on a rear surface of the liquid crystal panel and configured to emit light toward the liquid crystal panel, a window that is disposed to cover the liquid crystal panel and formed in a curved shape along one direction, and a frame that is configured to support the window, wherein the liquid crystal panel is attached onto a rear surface of the window and changed into a curved shape to correspond to the curved window, and wherein the backlight unit is attached onto the frame and formed in a curved shape to correspond to the curved liquid crystal panel.

公开(公告)号：US10007381B2

公开(公告)日：2018-06-26

申请号：US15397265

申请日：2017-01-03

Applicant: LG ELECTRONICS INC.

Inventor： Seungmin Seen ,  Seongcheol Lee ,  Gunseek Oh ,  Sangjo Ryu ,  Jeongwoo Lee

IPC: G06F3/041 ,  F21V8/00

CPC classification number: G06F3/0416 ,  G02B6/0031 ,  G02B6/0053 ,  G02B6/0083 ,  G02B6/0088 ,  G06F1/3293 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04107 ,  G09G3/3426 ,  G09G5/003 ,  G09G2320/0626 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2330/022 ,  H04M1/0266 ,  H04M1/22 ,  H04M2250/22 ,  Y02D10/122

Abstract: A mobile terminal including a light guide plate; a plurality of light sources disposed on at least one side of the light guide plate; a display positioned on a front surface of the light guide plate; and a controller configured to control the display to operate in one of operation states including a first state, in which all of the plurality of light sources are activated such that an entire portion of the display is illuminated, and a second state, in which at least one light source corresponding to a partial portion of the display among the plurality of light sources is selectively activated such that the partial portion of the display is illuminated, perform an operation in accordance with a first touch input applied to the partial portion of the display in the second state, and not perform an operation in accordance with a second touch input applied to a remaining portion excluding the partial portion of the display in the second state.

公开(公告)号：US09436225B2

公开(公告)日：2016-09-06

申请号：US14591794

申请日：2015-01-07

Applicant: LG Electronics Inc.

Inventor： Minchul Shin ,  Dongyoup Han ,  Sukho Hong ,  Jongwun Kim ,  Sangjo Ryu ,  Seungmin Seen ,  Jongseok Park

IPC: G06F1/16 ,  H04M1/02 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1368

CPC classification number: G06F1/1652 ,  G02F1/133308 ,  G02F1/133605 ,  G02F1/1368 ,  G06F1/1637 ,  H04M1/0266

Abstract: The present disclosure provides a mobile terminal including a window provided on one surface of a terminal body, and having a rear surface formed in a curved shape, a display mounted to the rear surface of the window and configured to output visual information through the window, and a separation-preventing member having one side coupled to the window and the other side coupled to the display, and configured to prevent the display from being separated from the window in a direction that the window and the display are spaced apart from each other.

Abstract translation: 本公开提供了一种移动终端，其包括设置在终端主体的一个表面上并具有形成为弯曲形状的后表面的窗口，安装到窗口的后表面并被配置为通过窗口输出视觉信息的显示器， 以及分离防止构件，其具有联接到所述窗口的另一侧并且联接到所述显示器的另一侧，并且被配置为防止所述显示器在所述窗口和所述显示器彼此间隔开的方向上与所述窗口分离。

公开(公告)号：US09170442B2

公开(公告)日：2015-10-27

申请号：US13846811

申请日：2013-03-18

Applicant: LG ELECTRONICS INC.

Inventor： Kiyong Lee ,  Seungmin Seen ,  Jeongseok Ki ,  Sangjo Ryu

IPC: G02F1/1343 ,  G02F1/133 ,  G02F1/1337 ,  G02F1/13

CPC classification number: G02F1/13306 ,  G02F1/1303 ,  G02F1/133707 ,  G02F1/13378 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2001/133792

Abstract: A liquid crystal display is provided that includes a first base substrate including a first surface, a second base substrate including a second surface, a liquid crystal layer including liquid crystal molecules positioned between the first and second base substrates and configured to change alignment when electrical power is applied thereto, a first electrode positioned on the second surface and including a plurality of substantially parallel grooves extending in a first direction on a surface facing the first base substrate, the plurality of grooves configured to align the liquid crystal molecules in a preset direction when electrical power is applied, and a second electrode positioned on the first surface or on the second surface, wherein a voltage difference between the first and second electrodes applies the electrical power to the liquid crystal molecules.

Abstract translation: 提供了一种液晶显示器，其包括：第一基底基板，包括第一表面;第二基底基板，包括第二表面;液晶层，包括位于所述第一和第二基底基板之间的液晶分子，并且被配置为当电功率 施加到其上，第一电极位于第二表面上并且包括在面向第一基底基板的表面上沿第一方向延伸的多个基本上平行的凹槽，所述多个凹槽被配置为使液晶分子在预定方向上对准， 施加电力，第二电极位于第一表面或第二表面上，其中第一和第二电极之间的电压差将电力施加到液晶分子。