公开(公告)号：US20240206280A1

公开(公告)日：2024-06-20

申请号：US18520126

申请日：2023-11-27

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hun KIM ,  Jeong Seok LEE ,  WOOCHEOL PARK ,  Seung Yong SONG ,  Hee Jun YANG ,  Kwan Hyuck YOON ,  CHANGHEE LEE

IPC: H10K59/80 ,  H10K59/12 ,  H10K59/123

CPC classification number: H10K59/80523 ,  H10K59/1201 ,  H10K59/123

Abstract: The present disclosure relates to a display device and a method for manufacturing the same. A display device, according to an embodiment, includes: a substrate; a thin film transistor on the substrate; a first electrode connected to the thin film transistor; a light emitting layer on the first electrode; and a second electrode on the light emitting layer. The second electrode includes a metal material and a graphene material that are mixed.

公开(公告)号：US20230143994A1

公开(公告)日：2023-05-11

申请号：US17856464

申请日：2022-07-01

Applicant: Samsung Display Co., LTD.

Inventor： Soo Youn KIM ,  Seung Hun KIM ,  Seung Yong SONG ,  Hee Jun YANG ,  Kwan Hyuck YOON ,  Seung Ho YOON ,  Moon Won CHANG ,  Se Hoon JEONG

IPC: H01L27/32

CPC classification number: H01L27/3276 ,  H01L27/3293 ,  H01L2227/323

Abstract: A display device includes a first substrate including a first contact hole, fan-out lines in a first metal layer, a second substrate on the first metal layer and including a second contact hole, connection lines in a second metal layer and into the second contact hole connected to the fan-out lines, a thin film transistor in an active layer and a third metal layer on the second metal layer, and a flexible film on a surface of the first substrate and into the first contact hole connected to the fan-out lines. An etching angle of the first contact hole between a top surface of the first substrate and an inner surface of the first contact hole is less than an etching angle of the second contact hole between top surfaces of the fan-out lines and an inner surface of the second contact hole.

公开(公告)号：US20160202817A1

公开(公告)日：2016-07-14

申请号：US14834670

申请日：2015-08-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Chung Sock CHOI ,  Seung Hun KIM ,  Seung Yong SONG ,  Cheol JANG ,  Sang Hwan CHO

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G02F1/13338

Abstract: A display device including a substrate having a display area including a plurality of pixels and a peripheral area positioned outside the display area, a sealant in the peripheral area, a first spacer on the sealant, an encapsulation substrate on the first spacer, and a touch sensor on the encapsulation substrate facing the display area.

Abstract translation: 一种显示装置，包括具有包括多个像素的显示区域和位于所述显示区域外部的外围区域的基板，所述周边区域中的密封剂，所述密封剂上的第一间隔物，所述第一间隔物上的封装基板，以及触摸 传感器在面向显示区域的封装基板上。

公开(公告)号：US20160209955A1

公开(公告)日：2016-07-21

申请号：US14861546

申请日：2015-09-22

Applicant: Samsung Display Co., Ltd. ,  IUCF-HYU (Industry-University Cooperation Foundation Hanyang-University)

Inventor： Seung Hun KIM ,  Cheol JANG ,  Sang Hwan CHO ,  Chung Sock CHOI ,  Myung Mo SUNG

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

Abstract: A touch screen panel includes first electrode patterns disposed in a first direction, first connection patterns electrically connecting the first electrode patterns, second electrode patterns disposed in a second direction intersecting the first direction and insulated from the first electrode patterns, insulating patterns disposed on the first connection patterns, and second connection patterns disposed on the insulating patterns and electrically connecting the second electrode patterns, in which at least one of the first electrode patterns, the first connection patterns, the second electrode patterns, and the second connection patterns include a first polymer layer including a conductive material infiltrated therein, and the insulating patterns comprise a second polymer layer comprising a dielectric material infiltrated therein.

Abstract translation: 触摸屏面板包括沿第一方向布置的第一电极图案，电连接第一电极图案的第一连接图案，沿与第一方向交叉并与第一电极图形绝缘的第二方向布置的第二电极图案，设置在第一电极图案上的绝缘图案 连接图案和布置在绝缘图案上并电连接第二电极图案的第二连接图案，其中第一电极图案，第一连接图案，第二电极图案和第二连接图案中的至少一个包括第一聚合物 包括渗透在其中的导电材料的层，并且绝缘图案包括包含渗透在其中的介电材料的第二聚合物层。

公开(公告)号：US20170331060A1

公开(公告)日：2017-11-16

申请号：US15591257

申请日：2017-05-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Hun KIM ,  Hyo Jeong KWON ,  Il Hwa HONG ,  Seung Yong SONG ,  Sang Hwan CHO

IPC: H01L51/05 ,  H01L51/00

CPC classification number: H01L51/0545 ,  H01L51/0002 ,  H01L51/0034 ,  H01L51/0036 ,  H01L51/004 ,  H01L51/0041

Abstract: An organic thin film transistor and a method of manufacturing the same, the transistor including a gate electrode; an organic semiconductor layer overlapping the gate electrode; and an insulating layer between the gate electrode and the organic semiconductor layer, the insulating layer having an organic/inorganic hybrid region, wherein the organic/inorganic hybrid region includes a polymer and an inorganic material that is chemically bonded to the polymer through a reactive group on the polymer, and the insulating layer includes a space adjacent to the polymer, the inorganic material being positioned in the space.