公开(公告)号：US20180301088A1

公开(公告)日：2018-10-18

申请号：US16016438

申请日：2018-06-22

Applicant: LG Display Co., Ltd.

Inventor： Daekyu KIM ,  Jungchul KIM ,  Heekwang KANG ,  Junyoung KWON

IPC: G09G3/3241 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291

CPC classification number: G09G3/3241 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291 ,  G09G2300/0426 ,  G09G2300/043 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0256 ,  G09G2310/0262 ,  G09G2310/0278 ,  G09G2320/0238 ,  G09G2320/043

Abstract: An organic light emitting display comprises a display panel having a plurality of pixels, a gate drive circuit that drives scan lines and emission lines on the display panel, and a data drive circuit that drives data lines on the display panel, (n−1)th and nth pixels arranged in a row, a transistor array having a driving transistor, a sampling transistor, and a first initial transistor, and a capacitor connected between an initial voltage input terminal and the sampling transistor. A gate electrode of the first initial transistor for initializing the driving transistor of the nth pixel is connected to a scan line in the (n−1)th pixel.

公开(公告)号：US20170154572A1

公开(公告)日：2017-06-01

申请号：US15364720

申请日：2016-11-30

Applicant: LG Display Co., Ltd.

Inventor： Daekyu KIM ,  Heekwang KANG ,  Chunghoon LEE ,  Yongjoon JUNG

IPC: G09G3/3233 ,  G09G3/3266 ,  G09G3/3275

Abstract: An organic light emitting diode display is discussed. The organic light emitting diode display includes a display area, in which first scan lines, second scan lines, and emission lines are disposed to intersect data lines, and pixels are disposed in a matrix, a data driver supplying a data voltage to the data lines, and a shift register supplying a first scan signal to the first scan lines, supplying a second scan signal to the second scan lines, and supplying an emission control signal to the emission lines. The shift register includes first scan signal stages sequentially supplying the first scan signal to pixels arranged on two adjacent horizontal lines, second scan signal stages sequentially supplying the second scan signal to the pixels, and an emission control signal stage simultaneously supplying the emission control signal to the pixels.

公开(公告)号：US20170031323A1

公开(公告)日：2017-02-02

申请号：US15222684

申请日：2016-07-28

Applicant: LG DISPLAY CO., LTD.

Inventor： Miso KIM ,  Taejoon AHN ,  Sangmoo SONG ,  Heekwang KANG ,  Hoyoung LEE

IPC: G04G9/10 ,  H01L27/32

CPC classification number: G04G9/10 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3225 ,  H01L27/3246 ,  H01L27/3258 ,  H01L27/326 ,  H01L27/3262 ,  H01L27/3276 ,  H01L51/5237 ,  H01L51/5253

Abstract: Discussed is an organic light emitting display device including a substrate having a display area in which a plurality of plurality pixels are disposed, a non-display area outside of the display area, and at least one open hole area defined between the plurality of pixels, and a stacked layer structure disposed on the substrate and defining the plurality of pixels in the display area, the stacked layer structure including at least one organic layer, wherein the at least one open hole area includes at least one open hole penetrating through the substrate and at least one partition disposed along a circumference of the at least one open hole between the at least one open hole and the plurality of pixels adjacent thereto to separate the at least one organic layer from a corresponding layer that extends to the at least one open hole.

Abstract translation: 讨论了一种有机发光显示装置，其包括具有多个多个像素的显示区域的基板，显示区域外的非显示区域以及在该多个像素之间限定的至少一个开放孔区域， 以及堆叠层结构，其设置在所述基板上并限定所述显示区域中的所述多个像素，所述堆叠层结构包括至少一个有机层，其中所述至少一个开孔区域包括穿透所述基板的至少一个开放孔， 沿着所述至少一个开放孔和与其相邻的所述多个像素之间的所述至少一个开孔的圆周设置的至少一个分隔件，用于将所述至少一个有机层与延伸到所述至少一个开孔的相应层分离 。

公开(公告)号：US20160351124A1

公开(公告)日：2016-12-01

申请号：US15164704

申请日：2016-05-25

Applicant: LG Display Co., Ltd.

Inventor： Daekyu KIM ,  Jungchul KIM ,  Heekwang KANG ,  Junyoung KWON

IPC: G09G3/3241 ,  G09G3/3291 ,  G09G3/3266

CPC classification number: G09G3/3241 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291 ,  G09G2300/0426 ,  G09G2300/043 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0861 ,  G09G2310/0251 ,  G09G2310/0256 ,  G09G2310/0262 ,  G09G2310/0278 ,  G09G2320/0238 ,  G09G2320/043

Abstract: An organic light emitting display comprises a display panel having a plurality of pixels, a gate drive circuit that drives scan lines and emission lines on the display panel, and a data drive circuit that drives data lines on the display panel, (n−1)th and nth pixels arranged in a row, a transistor array having a driving transistor, a sampling transistor, and a first initial transistor, and a capacitor connected between an initial voltage input terminal and the sampling transistor. A gate electrode of the first initial transistor for initializing the driving transistor of the nth pixel is connected to a scan line in the (n−1)th pixel.

Abstract translation: 一种有机发光显示器，包括具有多个像素的显示面板，驱动显示面板上的扫描线和发射线的栅极驱动电路，以及驱动显示面板上的数据线的数据驱动电路，（n-1） 排列成行的第th和第n像素，具有驱动晶体管的晶体管阵列，采样晶体管和第一初始晶体管，以及连接在初始电压输入端和采样晶体管之间的电容器。 用于初始化第n个像素的驱动晶体管的第一初始晶体管的栅电极连接到第（n-1）个像素中的扫描线。