公开(公告)号：US09875999B2

公开(公告)日：2018-01-23

申请号：US14769144

申请日：2014-11-07

Applicant: BOE Technology Group Co., Ltd.

Inventor： Wulin Shen ,  Yanzhao Li ,  Jingang Fang ,  Ruwang Guo

IPC: H01L25/16 ,  H01L21/77 ,  H01L33/30 ,  H01L33/32 ,  H01L33/60 ,  H01L25/075 ,  H01L27/12 ,  H01L27/28 ,  H01L33/62

CPC classification number: H01L25/167 ,  H01L21/77 ,  H01L25/0753 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/283 ,  H01L33/30 ,  H01L33/32 ,  H01L33/60 ,  H01L33/62 ,  H01L2933/0066

Abstract: A display substrate is provided, the display substrate comprising at least one pixel unit, the pixel unit including a pixel driving circuit (A2) located in an active driving circuit backplane, and a light-emitting diode chip (A1) disposed on the active driving circuit backplane; the light-emitting diode chip (A1) being electrically connected with the pixel driving circuit (A2). And a manufacturing method of the display substrate, and a display device comprising the display substrate are further provided.

公开(公告)号：US20160268239A1

公开(公告)日：2016-09-15

申请号：US14769144

申请日：2014-11-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wulin Shen ,  Yanzhao Li ,  Jingang Fang ,  Ruwang Guo

IPC: H01L25/16 ,  H01L27/12 ,  H01L33/30 ,  H01L33/32 ,  H01L33/62 ,  H01L33/60

CPC classification number: H01L25/167 ,  H01L21/77 ,  H01L25/0753 ,  H01L27/1222 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/283 ,  H01L33/30 ,  H01L33/32 ,  H01L33/60 ,  H01L33/62 ,  H01L2933/0066

Abstract: A display substrate is provided, the display substrate comprising at least one pixel unit, the pixel unit including a pixel driving circuit (A2) located in an active driving circuit backplane, and a light-emitting diode chip (A1) disposed on the active driving circuit backplane; the light-emitting diode chip (A1) being electrically connected with the pixel driving circuit (A2). And a manufacturing method of the display substrate, and a display device comprising the display substrate are further provided.

Abstract translation: 提供一种显示基板，所述显示基板包括至少一个像素单元，所述像素单元包括位于有源驱动电路背板中的像素驱动电路（A2）和设置在所述主动驱动上的发光二极管芯片（A1） 电路背板; 发光二极管芯片（A1）与像素驱动电路（A2）电连接。 并且还提供了显示基板的制造方法以及包括显示基板的显示装置。