公开(公告)号：US20210202685A1

公开(公告)日：2021-07-01

申请号：US17133901

申请日：2020-12-24

Applicant: LG Display Co., Ltd.

Inventor： MyungHo BAN ,  Dongik KIM ,  Subin KIM ,  BumSik KIM ,  KyungMin KIM

IPC: H01L27/32 ,  H01L51/52

Abstract: The present disclosure relates to a display panel and a large display apparatus including the same display panel and a connecting member. A large-area display apparatus according to the present disclosure includes: a cover plate; a plurality of unit display panels arrayed on one surface of the cover plate, each of the unit display panels includes: a substrate; a display area defined at middle portions of the substrate; a non-display area around the display area; a pad portion disposed in the non-display area; a first terminal disposed outside the pad portion in the non-display area; and a second terminal apart from the first terminal disposed outside the pad portion in the non-display area; and a connecting member disposed between two unit display panels, the connecting member connecting the first terminals of the unit display panels and the second terminals of the unit display panels, respectively.

公开(公告)号：US20150130785A1

公开(公告)日：2015-05-14

申请号：US14522145

申请日：2014-10-23

Applicant: LG DISPLAY CO., LTD.

Inventor： HunKi SHIN ,  BumSik KIM

IPC: G09G5/18 ,  G09G3/32

CPC classification number: G09G5/18 ,  G09G3/3233 ,  G09G3/3291 ,  G09G2300/0465 ,  G09G2300/0842 ,  G09G2310/0262 ,  G09G2320/0295 ,  G09G2320/043

Abstract: Disclosed is an organic light-emitting display device and operating method thereof that may include an organic light-emitting diode, a first transistor controlled by a sensing signal and connected to a data line, a second transistor controlled by a scanning signal and connected to the data line, and a driving transistor having first to third nodes, wherein a reference voltage is applied to the first node through the first transistor, a data voltage is applied to the second node through the second transistor, and the third node is connected to a driving voltage line.

Abstract translation: 公开了一种有机发光显示装置及其操作方法，其可以包括有机发光二极管，由感测信号控制并连接到数据线的第一晶体管，由扫描信号控制并连接到数据线的第二晶体管 数据线和具有第一至第三节点的驱动晶体管，其中通过第一晶体管将参考电压施加到第一节点，数据电压通过第二晶体管施加到第二节点，并且第三节点连接到 驱动电压线。