公开(公告)号：US20180269259A1

公开(公告)日：2018-09-20

申请号：US15836285

申请日：2017-12-08

Applicant: Samsung Display Co., Ltd.

Inventor： Heon Sik HA ,  Kwang Hyun KIM ,  Sang Wook LEE

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: A method of manufacturing a display device, including: providing a display element layer on a substrate; forming a thin film encapsulation layer covering the display element layer; aging the thin film encapsulation layer by using a light source emitting artificial sunlight; and forming a window on the aged thin film encapsulation layer.

公开(公告)号：US20230017147A1

公开(公告)日：2023-01-19

申请号：US17749927

申请日：2022-05-20

Applicant: Samsung Display Co., LTD.

Inventor： Heon Sik HA ,  Kwang Hyun KIM

IPC: H01L25/16 ,  H01L33/62 ,  H01L23/00

Abstract: A display device includes a substrate, a light emitting element on the substrate, and including a first end portion and a second end portion that are aligned in a first direction that is substantially parallel to an upper surface of the substrate, a first contact electrode in contact with the first end portion of the light emitting element, a first electrode on the first contact electrode, and electrically connected to the first end portion of the light emitting element through the first contact electrode, and a second electrode electrically connected to the second end portion of the light emitting element.

公开(公告)号：US20200027927A1

公开(公告)日：2020-01-23

申请号：US16587238

申请日：2019-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Heon Sik HA ,  Kwang Hyun KIM ,  Sang Wook LEE

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/52

Abstract: A method of manufacturing a display device, including: providing a display element layer on a substrate; forming a thin film encapsulation layer covering the display element layer; aging the thin film encapsulation layer by using a light source emitting artificial sunlight; and forming a window on the aged thin film encapsulation layer.