公开(公告)号：US20200066817A1

公开(公告)日：2020-02-27

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：US20220328585A1

公开(公告)日：2022-10-13

申请号：US17849418

申请日：2022-06-24

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：US20210028257A1

公开(公告)日：2021-01-28

申请号：US17066376

申请日：2020-10-08

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：US20190189727A1

公开(公告)日：2019-06-20

申请号：US16219089

申请日：2018-12-13

Applicant: LG Display Co., Ltd.

Inventor： Taehan KIM ,  Binn KIM

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3267 ,  H01L27/1214 ,  H01L27/322 ,  H01L27/3262 ,  H01L27/3272 ,  H01L51/5218 ,  H01L51/5234 ,  H01L2227/323

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.