公开(公告)号：US20160218324A1

公开(公告)日：2016-07-28

申请号：US14970223

申请日：2015-12-15

Applicant: Samsung Display Co., Ltd.

Inventor： Byoung Ki KIM ,  Hee Kyung KIM ,  Il Hun SEO ,  Young Jun SHIN ,  Yun-Mo CHUNG

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5271 ,  H01L27/3269 ,  H01L27/3276

Abstract: An organic light emitting diode display includes: a substrate; a gate line on the substrate; a data line crossing the gate line; a driving voltage line extending parallel with at least one of the gate line and the data line; a first thin film transistor coupled to the gate line and the data line and comprising a first semiconductor layer; a second thin film transistor coupled to the first thin film transistor and the driving voltage line and comprising a second semiconductor layer; and an organic light emitting element coupled to the second thin film transistor, wherein at least one of the gate line, the data line, and the driving voltage line comprise a plurality of layers, and the lowest layer of the plurality of layers comprises a first metal layer made of a reflective metal.

Abstract translation: 有机发光二极管显示器包括：基板; 衬底上的栅极线; 跨越栅极线的数据线; 与栅线和数据线中的至少一个平行延伸的驱动电压线; 耦合到栅极线和数据线并且包括第一半导体层的第一薄膜晶体管; 耦合到所述第一薄膜晶体管和所述驱动电压线并且包括第二半导体层的第二薄膜晶体管; 以及耦合到第二薄膜晶体管的有机发光元件，其中栅极线，数据线和驱动电压线中的至少一个包括多个层，并且多个层中的最下层包括第一 金属层由反射金属制成。

公开(公告)号：US20150123099A1

公开(公告)日：2015-05-07

申请号：US14462863

申请日：2014-08-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Young Jun SHIN ,  Jeehoon KIM ,  Sehun PARK ,  Jaehwan OH ,  Guanghai KIM ,  Byoungki KIM ,  Wonkyu LEE

IPC: H01L27/32 ,  G02F1/1362 ,  H01L29/423 ,  H01L23/36 ,  H01L29/417

CPC classification number: G02F1/136213 ,  G02F1/133385 ,  G02F1/1368 ,  G02F2001/13685 ,  H01L23/3677 ,  H01L27/0211 ,  H01L27/124 ,  H01L29/41733 ,  H01L29/42384 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A thin film transistor includes a semiconductor pattern on a base substrate, the semiconductor pattern including an input area, an output area, and a channel area between the input area and the output area, a first insulating layer covering the semiconductor pattern, a control electrode on the first insulating layer, the control electrode overlapping the channel area, a second insulating layer covering the control electrode, an input electrode connected to the input area, an output electrode connected to the output area, and a heat discharge electrode on the second insulating layer, the heat discharge electrode being connected to the control electrode.

Abstract translation: 薄膜晶体管包括在基底基板上的半导体图案，所述半导体图案包括输入区域，输出区域和输入区域与输出区域之间的沟道区域，覆盖半导体图案的第一绝缘层，控制电极 在所述第一绝缘层上，所述控制电极与所述沟道区域重叠，覆盖所述控制电极的第二绝缘层，连接到所述输入区域的输入电极，连接到所述输出区域的输出电极，以及所述第二绝缘层上的放热电极 所述放热电极与所述控制电极连接。

公开(公告)号：US20170271428A1

公开(公告)日：2017-09-21

申请号：US15611459

申请日：2017-06-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hee Kyung KIM ,  Yun Mo CHUNG ,  Byoung Ki KIM ,  Young Jun SHIN ,  Soo Ran PARK ,  Kwang Sub SHIN

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3269 ,  H01L27/3227 ,  H01L51/529 ,  H01L2251/5315

Abstract: An organic light-emitting diode display device includes a first substrate that includes a display region with a plurality of pixels and a non-display region in a periphery of the display region, a first electrode disposed on the first substrate, a second electrode opposed to the first electrode, an organic light-emitting layer disposed between the first electrode and the second electrode, and at least one light sensing member disposed on a rear surface of the first substrate that overlaps the display region.