公开(公告)号：US20140139413A1

公开(公告)日：2014-05-22

申请号：US14065131

申请日：2013-10-28

Applicant: LG DISPLAY CO., LTD.

Inventor： Jae Wook KWON ,  Bum Sik KIM ,  Kil Hwan OH ,  Hye Mi OH

IPC: G09G3/32

CPC classification number: G09G3/3291 ,  G09G3/3208 ,  G09G3/3266 ,  G09G2300/0408 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2310/0272 ,  G09G2320/0223 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2330/04 ,  H01L27/3223 ,  H01L27/3276

Abstract: Discussed is an organic light emitting display device. The organic light emitting display device includes a first substrate configured to include an active area including a plurality of pixels and upper, lower, left, and right inactive areas defined near the active area, and a second substrate facing-coupled to the first substrate. The first substrate includes a plurality of data lines and a plurality of gate lines formed in the active area, a plurality of driving power lines formed in parallel with the plurality of data lines to supply a driving voltage to the pixels, a cathode electrode layer connected to the pixels in common to supply a cathode voltage to the pixels, a plurality of driving power pads provided in each of the upper and lower inactive areas, and a plurality of cathode connection parts provided in each of the left and right inactive areas.

Abstract translation: 讨论的是有机发光显示装置。 有机发光显示装置包括：第一基板，其被配置为包括有源区域，该有源区域包括多个像素以及在有源区域附近限定的上，下，左，右和右非有源区域以及面对耦合到第一基板的第二基板。 所述第一基板包括形成在所述有源区域中的多条数据线和多条栅极线，与所述多条数据线并联形成的多条驱动电力线，以向所述像素提供驱动电压，连接的阴极电极层 耦合到像素以向像素提供阴极电压，设置在上部和下部无效区域中的每一个中的多个驱动电源焊盘以及设置在左侧和右侧无源区域中的每一个中的多个阴极连接部件。

公开(公告)号：US20230197899A1

公开(公告)日：2023-06-22

申请号：US18074692

申请日：2022-12-05

Applicant: LG Display Co., Ltd.

Inventor： Si Kyu LEE ,  Jae Wook KWON ,  Ung Gi LEE ,  Gun Woo LEE

IPC: H01L33/38 ,  H01L33/44 ,  H01L33/40 ,  H01L33/62 ,  H01L33/54

CPC classification number: H01L33/38 ,  H01L33/44 ,  H01L33/40 ,  H01L33/62 ,  H01L33/54

Abstract: A display apparatus may include a display panel that may include a display area in which a light-emitting device is disposed, and a bezel area disposed outside the display area. A device substrate may extend throughout the display area and the bezel area. An over-coat layer may be on the display area and the bezel area of the device substrate. The light-emitting device may include a first electrode, a light-emitting layer and a second electrode. A bank insulating layer covering an edge of the first electrode may extend on the over-coat layer of the bezel area. An opening penetrating the over-coat layer and the bank insulating layer may be on the bezel area of the device substrate. A sidewall of the opening may be covered by the second electrode. Thus, the penetration of external moisture through the over-coat layer and the bank insulating layer may be blocked or delayed.

公开(公告)号：US20170061893A1

公开(公告)日：2017-03-02

申请号：US15347432

申请日：2016-11-09

Applicant: LG DISPLAY CO., LTD.

Inventor： Jae Wook KWON ,  Bum Sik KIM ,  Kil Hwan OH ,  Hye Mi OH

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

CPC classification number: G09G3/3291 ,  G09G3/3208 ,  G09G3/3266 ,  G09G2300/0408 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2310/0272 ,  G09G2320/0223 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2330/04 ,  H01L27/3223 ,  H01L27/3276

Abstract: An organic light emitting display device is discussed. The organic light emitting display device includes a first substrate including an active area that includes a plurality of pixels, and including upper, lower, left, and right inactive areas. The first substrate includes a plurality of data lines and a plurality of gate lines; a plurality of driving power lines; a cathode electrode layer; a plurality of driving power pads; a plurality of cathode connection parts provided in each of the left and right inactive areas; a first common driving power line; a second common driving power line; and a plurality of cathode power pads. Each of the first and second common driving power lines includes a plurality of divided common division lines. The plurality of driving power lines are grouped into a plurality of driving power line groups to be connected to a corresponding common division line.

Abstract translation: 讨论有机发光显示装置。 有机发光显示装置包括：第一基板，包括包括多个像素的有源区域，并且包括上，下，左，右无效区域。 第一基板包括多条数据线和多条栅极线; 多个驱动电力线; 阴极电极层; 多个驱动电源板; 设置在左右无源区域的每一个中的多个阴极连接部; 第一共同驱动电源线; 第二普通驱动电源线; 和多个阴极电源垫。 第一和第二公共驱动电力线中的每一个包括多个分开的公共分割线。 多个驱动电力线被分组成多个驱动电力线组，以连接到相应的公共分割线。