公开(公告)号：US20230217787A1

公开(公告)日：2023-07-06

申请号：US18087565

申请日：2022-12-22

Applicant: LG Display Co., Ltd.

Inventor： Jungmo CHO ,  Yuri PARK

IPC: H10K59/80 ,  H10K59/35 ,  H10K59/121

CPC classification number: H10K59/873 ,  H10K59/879 ,  H10K59/35 ,  H10K59/1213

Abstract: A display device can include a substrate having a display area including a plurality of light emitting diodes, a first non-display area, and a bending area disposed between the first non-display area and the display area; a first inorganic encapsulation layer on the plurality of light emitting diodes; and a data driver in the first non-display area, in which the substrate is configured to be bent at the bending area for locating a portion of the first non-display area that includes the data driver under or behind a portion of the display area, and the first inorganic encapsulation layer includes a first region configured to overlap with the data driver and a second region that does not overlap with the data driver, the first region of the first inorganic encapsulation layer having a higher refractive index than the second region of the first inorganic encapsulation layer.

公开(公告)号：US20160380035A1

公开(公告)日：2016-12-29

申请号：US15174707

申请日：2016-06-06

Applicant: LG DISPLAY CO., LTD.

Inventor： Jungmo CHO ,  Hanbyeol Seok ,  Sohee Lee

IPC: H01L27/32 ,  H01L51/50

CPC classification number: H01L27/3246 ,  H01L51/5056 ,  H01L51/5088

Abstract: Provided is an organic light emitting display device including at least two organic light emitting elements disposed adjacent to each other, respectively including an anode, an organic light emitting unit, and a cathode, and sharing at least one common layer in the organic light emitting unit. The at least one common layer includes a characteristic degradation area that reduces or minimizes an amount of leakage current generated between the at least two organic light emitting elements.

Abstract translation: 提供了一种有机发光显示装置，其包括至少两个彼此相邻设置的有机发光元件，分别包括阳极，有机发光单元和阴极，并且在有机发光单元中共享至少一个公共层 。 所述至少一个公共层包括降低或最小化在所述至少两个有机发光元件之间产生的漏电流量的特性降解区域。