公开(公告)号：US10355063B2

公开(公告)日：2019-07-16

申请号：US15202140

申请日：2016-07-05

Applicant: LG DISPLAY CO., LTD.

Inventor： MoonJung Choi ,  SungJoon Bae

IPC: H01L27/32 ,  G09G3/3266 ,  G09G3/3291 ,  G09G3/3225

Abstract: An organic light emitting display panel is discussed, which includes: a data line and a first scan line disposed to intersect each other; a plurality of sub-pixels; a second scan line; a driving voltage line and a reference voltage line; and a plurality of active layers for the plurality of sub-pixels, wherein at least one active layer of at least one sub-pixel among the plurality of sub-pixels overlaps any one of the data line, the driving voltage line, and the reference voltage line, and also overlaps the first or second scan line.

公开(公告)号：US20170004765A1

公开(公告)日：2017-01-05

申请号：US15195402

申请日：2016-06-28

Applicant: LG Display Co., Ltd.

Inventor： Ryosuke Tani ,  SungJoon Bae ,  NaYoung Bae

IPC: G09G3/3225 ,  G09G3/3275 ,  G09G3/20 ,  G09G3/3266

CPC classification number: G09G3/3275 ,  G09G3/3233 ,  G09G2320/029 ,  G09G2320/041 ,  G09G2320/045 ,  G09G2320/048

Abstract: There are provided a timing controller of operating selective sensing and an organic light emitting display device comprising the same, the timing controller being configured to selectively perform a sensing when a display panel operates in an ON state. The timing controller performs a sensing to the display panel on the basis of a temperature of the display panel, a time difference in operation of the display panel, and a degree of need for sensing of representative sub-pixels.

Abstract translation: 提供了操作选择性感测的定时控制器和包括该定时控制器的有机发光显示装置，该定时控制器被配置为当显示面板在接通状态下操作时选择性地执行感测。 定时控制器基于显示面板的温度，显示面板的操作时间差，以及感测代表性的子像素的程度，对显示面板进行感测。

公开(公告)号：US09886908B2

公开(公告)日：2018-02-06

申请号：US15195402

申请日：2016-06-28

Applicant: LG Display Co., Ltd.

Inventor： Ryosuke Tani ,  SungJoon Bae ,  NaYoung Bae

IPC: G09G3/3275 ,  G09G3/3233

CPC classification number: G09G3/3275 ,  G09G3/3233 ,  G09G2320/029 ,  G09G2320/041 ,  G09G2320/045 ,  G09G2320/048

Abstract: There are provided a timing controller of operating selective sensing and an organic light emitting display device comprising the same, the timing controller being configured to selectively perform a sensing when a display panel operates in an ON state. The timing controller performs a sensing to the display panel on the basis of a temperature of the display panel, a time difference in operation of the display panel, and a degree of need for sensing of representative sub-pixels.