公开(公告)号：US10930712B2

公开(公告)日：2021-02-23

申请号：US16224451

申请日：2018-12-18

Applicant: LG DISPLAY CO., LTD.

Inventor： Taehan Kim

IPC: H01L27/32 ,  H01L51/00 ,  G02F1/13 ,  G02F1/1333 ,  G02F1/1362

Abstract: The present disclosure relates to an irregularly-shaped display having irregularly-shaped pixels. The irregularly-shaped flat-panel display comprises a substrate, irregularly-shaped unit pixels, and regularly-shaped unit pixels. The substrate has an outer boundary line, at least one side of which is not a vertical or horizontal line. The irregularly-shaped unit pixels are arranged along the at least one side of the outer boundary line on the substrate. The regularly-shaped unit pixels are placed on the substrate, apart from the at least one side of the outer boundary line.

公开(公告)号：US11832482B2

公开(公告)日：2023-11-28

申请号：US16219089

申请日：2018-12-13

Applicant: LG Display Co., Ltd.

Inventor： Taehan Kim ,  Binn Kim

IPC: H10K59/128 ,  H10K59/126 ,  H10K50/818 ,  H10K50/828 ,  H10K59/38 ,  H10K59/121 ,  H01L27/12 ,  H10K59/12 ,  H10K102/00

CPC classification number: H10K59/128 ,  H10K50/818 ,  H10K50/828 ,  H10K59/126 ,  H10K59/1213 ,  H10K59/38 ,  H01L27/1214 ,  H10K59/1201 ,  H10K2102/3031

Abstract: A double-sided emissive transparent organic light-emitting diode display and method of manufacturing the same are provided. A double-sided emissive transparent organic light-emitting diode display includes: a substrate, a plurality of pixel areas, each including, on the substrate: a light transmitting area, and a light-emitting area, the light-emitting area including: a bottom light-emitting area including a bottom-emissive organic light-emitting diode, and a top light-emitting area including: a top-emissive organic light-emitting diode, a plurality of bottom driving elements under the top-emissive organic light-emitting diode, the bottom driving elements being configured to drive the bottom-emissive organic light-emitting diode, and a plurality of top driving elements under the top-emissive organic light-emitting diode, the top driving elements being configured to drive the top-emissive organic light-emitting diode.

公开(公告)号：US20190198581A1

公开(公告)日：2019-06-27

申请号：US16224451

申请日：2018-12-18

Applicant: LG DISPLAY CO., LTD.

Inventor： Taehan Kim

IPC: H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3218 ,  H01L27/3213 ,  H01L51/0096

Abstract: The present disclosure relates to an irregularly-shaped display having irregularly-shaped pixels. The irregularly-shaped flat-panel display comprises a substrate, irregularly-shaped unit pixels, and regularly-shaped unit pixels. The substrate has an outer boundary line, at least one side of which is not a vertical or horizontal line. The irregularly-shaped unit pixels are arranged along the at least one side of the outer boundary line on the substrate. The regularly-shaped unit pixels are placed on the substrate, apart from the at least one side of the outer boundary line.

公开(公告)号：US10833141B2

公开(公告)日：2020-11-10

申请号：US16548698

申请日：2019-08-22

Applicant: LG Display Co., Ltd.

Inventor： Taehan Kim

IPC: H01L27/32 ,  H01L51/52

Abstract: A display device includes a plurality of subpixels each including a transmission portion and a light emitting portion on a substrate, wherein the light emitting portion includes a driving transistor and an organic light emitting diode connected to the driving transistor, and an extension line extending from a drain electrode of the driving transistor and a first electrode of the organic light emitting diode are connected to each other in the transmission portion.

公开(公告)号：US20240107821A1

公开(公告)日：2024-03-28

申请号：US18532847

申请日：2023-12-07

Applicant: LG Display Co., Ltd.

Inventor： Taehan Kim

IPC: H10K59/123 ,  H10K50/81 ,  H10K50/82 ,  H10K50/84 ,  H10K59/131

CPC classification number: H10K59/123 ,  H10K50/81 ,  H10K50/82 ,  H10K50/84 ,  H10K59/131

Abstract: A display device includes a plurality of subpixels each including a transmission portion and a light emitting portion on a substrate, wherein the light emitting portion includes a driving transistor and an organic light emitting diode connected to the driving transistor, and an extension line extending from a drain electrode of the driving transistor and a first electrode of the organic light emitting diode are connected to each other in the transmission portion.

公开(公告)号：US11882732B2

公开(公告)日：2024-01-23

申请号：US17849418

申请日：2022-06-24

Applicant: LG Display Co., Ltd.

Inventor： Taehan Kim

IPC: H01L27/32 ,  H10K59/123 ,  H10K50/81 ,  H10K50/82 ,  H10K50/84 ,  H10K59/131

CPC classification number: H10K59/123 ,  H10K50/81 ,  H10K50/82 ,  H10K50/84 ,  H10K59/131

Abstract: A display device includes a plurality of subpixels each including a transmission portion and a light emitting portion on a substrate, wherein the light emitting portion includes a driving transistor and an organic light emitting diode connected to the driving transistor, and an extension line extending from a drain electrode of the driving transistor and a first electrode of the organic light emitting diode are connected to each other in the transmission portion.