公开(公告)号：US20160111040A1

公开(公告)日：2016-04-21

申请号：US14869250

申请日：2015-09-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Wondoo KIM ,  Euihyun CHUNG ,  Hun JANG ,  Cheolhwan LEE

IPC: G09G3/20 ,  H01L27/12

CPC classification number: G09G3/2096 ,  G02F1/13454 ,  G09G3/20 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0281 ,  H01L27/124

Abstract: A display device with a reduced bezel area is disclosed. In one embodiment, the display device includes a cut-out region on which an electronic component is to be placed, and a display panel for displaying an image. The cut-out region extends from a first side toward a second side of the display device. The display panel includes a first display area between a third side of the display device and the cut-out region, a second display area between a fourth side of the display device and the cut-out region, and a third display area between the third side and the fourth side of the display device, the third display area disposed below the first display area, the second display area, and the cut-out region toward the second side of the display device.

Abstract translation: 公开了一种具有减小的边框面积的显示装置。 在一个实施例中，显示装置包括要放置电子部件的切出区域和用于显示图像的显示面板。 切出区域从显示装置的第一侧向第二侧延伸。 显示面板包括显示装置的第三面与切出区域之间的第一显示区域，显示装置的第四面与切出区域之间的第二显示区域和第三显示区域之间的第三显示区域 所述第三显示区域设置在所述第一显示区域的下方，所述第二显示区域和所述切除区域朝向所述显示装置的第二侧。

公开(公告)号：US20170192328A1

公开(公告)日：2017-07-06

申请号：US15217625

申请日：2016-07-22

Applicant: LG DISPLAY CO., LTD.

Inventor： Seongjun CHO ,  Euihyun CHUNG ,  Kangil KIM ,  Wondoo KIM

IPC: G02F1/1362 ,  H01L29/45 ,  H01L27/12 ,  H01L29/786 ,  G02F1/1368 ,  G02F1/1335

CPC classification number: G02F1/136286 ,  G02F1/133514 ,  G02F1/134336 ,  G02F1/1368 ,  G02F2201/123 ,  G02F2201/52 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/127 ,  H01L29/45 ,  H01L29/78696

Abstract: A display device is provided. The display device can include a first pixel portion comprising a first thin-film transistor provided at the intersection between a first gate line and a first data line, and a first pixel electrode connected to the first thin-film transistor, and a second pixel portion comprising a second thin-film transistor provided at the intersection between a second gate line and the first data line, and a second pixel electrode connected to the second thin-film transistor, wherein the first pixel portion and the second pixel portion are arranged parallel to the first data line, and directions extended the first pixel electrode and the second pixel electrode are extended in such a direction as to face each other.

公开(公告)号：US20190130846A1

公开(公告)日：2019-05-02

申请号：US16129613

申请日：2018-09-12

Applicant: LG Display Co., Ltd.

Inventor： Euihyun CHUNG ,  Sunghun KIM

IPC: G09G3/3291 ,  H01L27/32 ,  G09G3/3266 ,  G09G3/3233

CPC classification number: G09G3/3291 ,  G09G3/3233 ,  G09G3/3266 ,  G09G2300/043 ,  G09G2300/0809 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2300/0866 ,  G09G2310/0251 ,  G09G2310/08 ,  H01L27/3265 ,  H01L27/3276

Abstract: An electroluminescent display is disclosed. Each of subpixels included in the electroluminescent display includes a first driver including a first driving element for driving a light emitting element during a first period, and a second driver including a second driving element for driving the light emitting element during a second period. The light emitting element includes an anode connected to the first and second drivers and a cathode supplied with a low potential power voltage. During the first period, a high potential power voltage higher than the low potential power voltage is supplied to the second driving element, and the low potential power voltage is supplied to the first driving element. During the second period, the high potential power voltage is supplied to the first driving element, and the low potential power voltage is supplied to the second driving element.

公开(公告)号：US20160379906A1

公开(公告)日：2016-12-29

申请号：US15147059

申请日：2016-05-05

Applicant: LG Display Co., Ltd.

Inventor： Kakyung KIM ,  Euihyun CHUNG ,  Yeseul HAN

IPC: H01L21/66 ,  G09G3/00

CPC classification number: G09G3/006 ,  G09G3/3688 ,  G09G2310/0297 ,  H01L22/32

Abstract: A display device includes a display panel with signal wire pads connected to data lines; an integrated circuit (IC) that feeds a data voltage to the data lines; a multiplexer disposed on a substrate of the display panel, between the data lines and the integrated circuit; a flexible circuit board bonded onto the substrate of the display panel and connected to the signal wire pads; and a test circuit on the substrate of the display panel.

Abstract translation: 显示装置包括：显示面板，其具有连接到数据线的信号线焊盘; 将数据电压馈送到数据线的集成电路（IC）; 配置在所述显示面板的基板上，在所述数据线与所述集成电路之间的复用器; 键合到显示面板的基板上并连接到信号线焊盘的柔性电路板; 以及在显示面板的基板上的测试电路。

公开(公告)号：US20160378239A1

公开(公告)日：2016-12-29

申请号：US14884384

申请日：2015-10-15

Applicant: LG Display Co., Ltd.

Inventor： Sunhwa LEE ,  Euihyun CHUNG ,  Seongjun CHO ,  Wondoo KIM

IPC: G06F3/041 ,  G09G3/36

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G09G3/3607 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0452 ,  G09G2310/08 ,  G09G2320/0242

Abstract: A touch sensing device comprises a display panel including a plurality of data lines and a plurality of sensor interconnection lines, the plurality of data lines connected to a plurality of pixels of the display panel, and the plurality of sensor interconnection lines connected to a plurality of touch electrodes of the display panel, each pixel including a plurality of sub-pixels that each display a distinct color. A pattern of sub-pixels is arranged in the display panel such that a same number of sub-pixels for each distinct color is arranged adjacent to a first side and adjacent to a second side of one or more of the plurality of sensor interconnection lines, each of the sub-pixels for each distinct color being adjacent to either the first side or the second side of a corresponding one of the sensor interconnection lines.

Abstract translation: 触摸感测装置包括显示面板，显示面板包括多条数据线和多条传感器互连线，多条数据线连接到显示面板的多个像素，多个传感器互连线连接到多个 每个像素包括各自显示不同颜色的多个子像素。 子像素的图案被布置在显示面板中，使得用于每个不同颜色的相同数量的子像素布置成与第一侧相邻并且与多个传感器互连线中的一个或多个的第二侧相邻， 每个不同颜色的每个子像素与相应的一个传感器互连线的第一侧或第二侧相邻。

公开(公告)号：US20160188061A1

公开(公告)日：2016-06-30

申请号：US14951130

申请日：2015-11-24

Applicant: LG Display Co., Ltd.

Inventor： SeongJun CHO ,  Kakyung KIM ,  Euihyun CHUNG

IPC: G06F3/041 ,  G09G3/36 ,  G09G3/20 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F2001/134372 ,  G06F3/0416 ,  G06F3/044 ,  G09G3/2096 ,  G09G3/3648

Abstract: A display having a touch sensor comprises: a plurality of pixel areas disposed in a matrix manner on a substrate; a routing line running along a first direction on the substrate; a first passivation layer covering the routing line; a touch electrode covering the routing line and corresponding to a grouped pixel areas on the first passivation layer; a touch contact hole exposing some portions of the routing line by penetrating the touch electrode and the first passivation layer; a second passivation layer covering the touch electrode; a passivation contact hole exposing the touch contact hole and some portions of the touch electrode around the touch contact hole by penetrating the second passivation layer; and a touch terminal connecting the touch electrode and the routing line on the second passivation layer.

Abstract translation: 具有触摸传感器的显示器包括：以矩阵方式设置在基板上的多个像素区域; 沿衬底上的第一方向延伸的布线线; 覆盖路线的第一钝化层; 覆盖所述布线线并对应于所述第一钝化层上的分组像素区域的触摸电极; 触摸接触孔，通过穿透所述触摸电极和所述第一钝化层而暴露所述布线线的一些部分; 覆盖所述触摸电极的第二钝化层; 钝化接触孔，通过穿透第二钝化层而使触摸接触孔和接触电极周围的触摸电极的一些部分暴露; 以及在第二钝化层上连接触摸电极和布线线的触摸终端。