公开(公告)号：US20170357349A1

公开(公告)日：2017-12-14

申请号：US15665967

申请日：2017-08-01

Applicant: LG Display Co., Ltd.

Inventor： Sanghyuk WON ,  MinJoo KIM

IPC: G06F3/044 ,  G06F3/041 ,  H01L27/12

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F2203/04103 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/323

Abstract: Disclosed is a display device that may, for example, include a gate line that is provided in a first direction on a backplane and delivers a gate signal; a data line that is provided in a second direction on the backplane and delivers a data signal; a Thin Film Transistor (TFT) in each pixel defined by a crossing between the gate line and the data line; a first electrode spaced apart from one of a source electrode and a drain electrode of the TFT; a second electrode that is provided on a layer different from that on which the first electrode is provided; a TFT passivation layer that is provided on the TFT and has a first contact hole; a first connection pattern that connects one of the source electrode and the drain electrode to the first electrode through the first contact hole; and a second connection pattern that delivers a touch driving signal to the second electrode and is formed of a material substantially identical to that of the first connection pattern.

公开(公告)号：US20150372028A1

公开(公告)日：2015-12-24

申请号：US14660525

申请日：2015-03-17

Applicant: LG DISPLAY CO., LTD.

Inventor： Jinbok LEE ,  MinJoo KIM ,  JungSun BEAK

IPC: H01L27/12 ,  G06F3/041

CPC classification number: H01L27/1288 ,  G02F1/13338 ,  G02F1/13458 ,  G02F1/136227 ,  G02F2001/134372 ,  G02F2001/136236 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  H01L27/124 ,  H01L27/1255

Abstract: Disclosed is a display device integrated with a touch screen panel and a method for fabricating the same. The display includes: a TFT positioned at each pixel region; a first electrode spaced from one of a source electrode or a drain electrode of the TFT; a second electrode facing the first electrode; a TFT protective layer positioned on the TFT and has a first contact hole; a touch signal line positioned between a first touch connection pattern, which is made of the same material as the first electrode, and a second touch connection pattern made of the same material as the second electrode, and transfers a touch driving signal to the second touch connection pattern; a first connection pattern made of the same material as the second electrode; and a first electrode protective layer positioned on the first electrode and the touch signal line.

Abstract translation: 公开了一种与触摸屏面板集成的显示装置及其制造方法。 显示器包括：位于每个像素区域的TFT; 与所述TFT的源极电极或漏极电极间隔开的第一电极; 面对所述第一电极的第二电极; 位于TFT上的TFT保护层，具有第一接触孔; 位于由与第一电极相同的材料制成的第一触摸连接图案和由与第二电极相同的材料制成的第二触摸连接图案之间的触摸信号线，并且将触摸驱动信号传送到第二触摸 连接方式; 由与第二电极相同的材料制成的第一连接图案; 以及位于第一电极和触摸信号线上的第一电极保护层。