公开(公告)号：US20170077207A1

公开(公告)日：2017-03-16

申请号：US15163538

申请日：2016-05-24

Applicant: Samsung Display Co., Ltd.

Inventor： Hyuntae Kim ,  Ae Shin ,  Dongsoo Kim ,  Jingon Oh

IPC: H01L27/32 ,  G09G3/3258

CPC classification number: H01L27/3276 ,  G09G3/3233 ,  G09G3/3258 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2320/045 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265

Abstract: A display apparatus includes a plurality of pixels disposed over a substrate. Each pixel includes a scan line extending along a first direction, a data line extending along a second direction which is different from the first direction. Each pixel includes a switching thin film transistor connected to the scan line and the data line and including a switching gate electrode, a switching source electrode, and a switching drain electrode, a driving thin film transistor connected to the switching thin film transistor and including a driving gate electrode, a driving source electrode, and a driving drain electrode, and a storage capacitor connected to the driving thin film transistor and including a first capacitor electrode, a dielectric layer, and a second capacitor electrode which are sequentially stacked. Each of the first capacitor electrode and the second capacitor electrode is disposed on a different layer from those of the scan line and the data line.

Abstract translation: 显示装置包括设置在基板上的多个像素。 每个像素包括沿着第一方向延伸的扫描线，沿着与第一方向不同的第二方向延伸的数据线。 每个像素包括连接到扫描线和数据线并且包括开关栅电极，开关源电极和开关漏电极的开关薄膜晶体管，连接到开关薄膜晶体管的驱动薄膜晶体管，并且包括 驱动栅电极，驱动源电极和驱动漏极电极，以及与驱动薄膜晶体管连接的辅助电容器，其包括依次堆叠的第一电容器电极，电介质层和第二电容器电极。 第一电容器电极和第二电容器电极中的每一个设置在与扫描线和数据线不同的层上。

公开(公告)号：US09799718B2

公开(公告)日：2017-10-24

申请号：US15163538

申请日：2016-05-24

Applicant: Samsung Display Co., Ltd.

Inventor： Hyuntae Kim ,  Ae Shin ,  Dongsoo Kim ,  Jingon Oh

IPC: H01L29/49 ,  H01L27/32 ,  G09G3/3258 ,  H01L27/12

CPC classification number: H01L27/3276 ,  G09G3/3233 ,  G09G3/3258 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2320/045 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265

Abstract: A display apparatus includes a plurality of pixels disposed over a substrate. Each pixel includes a scan line extending along a first direction, a data line extending along a second direction which is different from the first direction. Each pixel includes a switching thin film transistor connected to the scan line and the data line and including a switching gate electrode, a switching source electrode, and a switching drain electrode, a driving thin film transistor connected to the switching thin film transistor and including a driving gate electrode, a driving source electrode, and a driving drain electrode, and a storage capacitor connected to the driving thin film transistor and including a first capacitor electrode, a dielectric layer, and a second capacitor electrode which are sequentially stacked. Each of the first capacitor electrode and the second capacitor electrode is disposed on a different layer from those of the scan line and the data line.