公开(公告)号：US20180061921A1

公开(公告)日：2018-03-01

申请号：US15685183

申请日：2017-08-24

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyoungseok SON ,  Dohyun KWON ,  Jonghan JEONG ,  Jonghyun CHOI ,  Eoksu KIM ,  Jaybum KIM ,  Junhyung LIM ,  Jihun LIM

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  G09G3/3225 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2310/08 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1251 ,  H01L27/1255 ,  H01L27/3258 ,  H01L27/3265 ,  H01L27/3272 ,  H01L29/78633 ,  H01L29/78675 ,  H01L29/7869

Abstract: A semiconductor device includes a base substrate, a first transistor disposed on the base substrate, the first transistor including a first input electrode, a first output electrode, a first control electrode, and a first semiconductor pattern including a crystalline semiconductor, a second transistor disposed on the base substrate, the second transistor including a second input electrode, a second output electrode, a second control electrode, and a second semiconductor pattern including an oxide semiconductor, a plurality of insulating layers disposed on the base substrate, and an upper electrode disposed on the first control electrode with at least one insulating layer of the plurality of insulating layers interposed between the upper electrode and the first control electrode. The upper electrode overlaps the first control electrode and forms a capacitor with the first control electrode.

公开(公告)号：US20180026226A1

公开(公告)日：2018-01-25

申请号：US15654265

申请日：2017-07-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jonghyun CHOI ,  Hyunsun PARK

IPC: H01L51/52 ,  H01L27/12 ,  H01L51/50 ,  H01L27/32

CPC classification number: H01L51/5237 ,  H01L27/124 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3274 ,  H01L51/5056 ,  H01L51/5253 ,  H01L2227/323

Abstract: A display apparatus includes a substrate having a first region and a second region surrounding the first region. An insulating part is disposed above the substrate, covering the first region and the second region, and comprising a first opening portion in the second region. A dam part is disposed above the insulating part in the second region and surrounds a periphery of the first opening portion. A first organic insulating layer is disposed above the insulating part and covers an inner surface of the first opening portion. An organic light-emitting device is disposed above the insulating part in the first region and comprises a pixel electrode. An encapsulation layer is disposed above the insulating part in both the first region and the second region. The encapsulation layer covers the organic light-emitting device.

公开(公告)号：US20170237038A1

公开(公告)日：2017-08-17

申请号：US15427693

申请日：2017-02-08

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunkwang KIM ,  Kinyeng KANG ,  Suyeon SIM ,  Jonghyun CHOI

IPC: H01L51/52 ,  H01L51/00

CPC classification number: H01L51/5253 ,  H01L27/3244 ,  H01L27/3246 ,  H01L51/0096 ,  H01L2227/323

Abstract: An organic light-emitting display apparatus includes a display substrate and a thin film encapsulation layer on the display substrate. The display substrate includes at least one hole, a thin film transistor, a light-emitting portion electrically connected to the thin film transistor, and a plurality of insulating layers. The light-emitting portion includes a first electrode, an intermediate layer, and a second electrode. The display substrate includes an active area, an inactive area between the active area and the hole, and a plurality of insulating dams. Each insulating dam includes at least one layer. The inactive area includes a first area different from a laser-etched area and a second laser-etched area.

公开(公告)号：US20170047544A1

公开(公告)日：2017-02-16

申请号：US15093091

申请日：2016-04-07

Applicant: Samsung Display Co., Ltd.

Inventor： Kinyeng KANG ,  Seungwook CHANG ,  Jonghyun CHOI

IPC: H01L51/52 ,  G04B19/04 ,  H01L51/56 ,  H01L27/32 ,  H01L51/00

CPC classification number: H01L51/5253 ,  G04B19/04 ,  G04C17/0091 ,  H01L27/3237 ,  H01L27/3246 ,  H01L27/3258 ,  H01L51/0096 ,  H01L51/56

Abstract: A display apparatus includes a first display area including a first display unit configured to generate light and a first encapsulation unit disposed on the first display unit; a second display area including a second display unit configured to generate light and a second encapsulation unit disposed on the second display unit; and a through area disposed between the first display area and the second display area. The first encapsulation unit includes a first encapsulation layer covering a first side of an area of the first display unit corresponding to the through area. The second encapsulation unit includes a second encapsulation layer covering a second side of an area of the second display unit corresponding to the through area.

Abstract translation: 显示装置包括：第一显示区域，包括被配置为产生光的第一显示单元和布置在第一显示单元上的第一封装单元; 第二显示区域，包括被配置为产生光的第二显示单元和布置在第二显示单元上的第二封装单元; 以及设置在第一显示区域和第二显示区域之间的通过区域。 第一封装单元包括覆盖第一显示单元的与通孔区域对应的区域的第一侧的第一封装层。 所述第二封装单元包括覆盖所述第二显示单元的与通过区域对应的区域的第二侧的第二封装层。