公开(公告)号：US20240130188A1

公开(公告)日：2024-04-18

申请号：US18199643

申请日：2023-05-19

Applicant: Samsung Display Co., LTD.

Inventor： HYUNEOK SHIN ,  DONGMIN LEE ,  JOONYONG PARK

IPC: H10K59/131 ,  H10K59/12 ,  H10K71/00

CPC classification number: H10K59/1315 ,  H10K59/1201 ,  H10K71/00

Abstract: A display device includes a substrate, a gate line on the substrate, an inorganic film on the substrate and covering the gate line and a sloped film on the inorganic film and covering a side surface of the inorganic film overlapping the gate line in a width direction of the gate line.

公开(公告)号：US20230413631A1

公开(公告)日：2023-12-21

申请号：US18108518

申请日：2023-02-10

Applicant: Samsung Display Co., LTD.

Inventor： HYUNEOK SHIN ,  DONGMIN LEE ,  YOUNGROK KIM ,  JOONYONG PARK ,  JOON WOO BAE ,  SAMTAE JEONG

IPC: H10K59/131 ,  H10K59/12

CPC classification number: H10K59/1315 ,  H10K59/1201

Abstract: A display device includes a substrate, a metal pattern on the substrate, the metal pattern including a first alloy layer and a first metal layer, wherein the first alloy layer includes a titanium alloy including at least one of copper or zinc and the first metal layer is on the first alloy layer, an active layer on the metal pattern and a gate electrode on the active layer, the gate electrode including a second alloy layer and a second metal layer, wherein the second alloy layer includes a titanium alloy including at least one of copper or zinc and the second metal layer is on the second alloy layer.

公开(公告)号：US20230082757A1

公开(公告)日：2023-03-16

申请号：US17748217

申请日：2022-05-19

Applicant: Samsung Display Co., Ltd.

Inventor： DONGMIN LEE ,  HYUNEOK SHIN ,  JUHYUN LEE ,  HYUNAH SUNG

IPC: H01L27/32 ,  H01L51/56

Abstract: Provided is a display device including a display panel including a base layer including a display region which includes a first region and a second region disposed adjacent to the first region, a plurality of insulating layers disposed on the base layer, and a first pixel and a second pixel disposed on the base layer, wherein the first pixel includes a first light-emitting element disposed in the first region, a first pixel circuit electrically connected to the first light-emitting element, and a wiring layer disposed on at least one insulating layer and containing a conductive polymer, and the wiring layer includes a conductive portion which electrically connects the first pixel circuit and the first light-emitting element, and an insulating portion disposed adjacent to the conductive portion.