公开(公告)号：US20170031522A1

公开(公告)日：2017-02-02

申请号：US15223250

申请日：2016-07-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Sunggon HONG ,  Jaedo LEE ,  Namseok LEE ,  Dongjoong CHA

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F2203/04103

Abstract: A touchscreen panel includes touch sensors on a base film and routing wires connected to the touch sensors, wherein the base film has a main area and a tail area protruding from the main area, the main area includes an active region where the touch sensors are placed and a bezel region located on the outside of the active region, and the routing wires pass through the bezel region and the active region, and connect terminals provided at one end of the tail area and the touch sensors.

Abstract translation: 触摸屏面板包括基膜上的触摸传感器和连接到触摸传感器的布线，其中基膜具有从主区域突出的主区域和尾区域，主区域包括触摸传感器放置的有源区域 以及位于有源区域的外侧的边框区域，并且布线线穿过边框区域和有源区域，并且连接设置在尾部区域的一端的端子和触摸传感器。

公开(公告)号：US20240231540A9

公开(公告)日：2024-07-11

申请号：US18381509

申请日：2023-10-18

Applicant: LG Display Co., Ltd.

Inventor： DongHoon LEE ,  TaeHoon KIM ,  Jinwook CHOI ,  Dongjoong CHA

IPC: G06F3/041 ,  G06F3/0354 ,  G09G3/3233

CPC classification number: G06F3/04184 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/041662 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2320/02 ,  G09G2354/00

Abstract: A display apparatus can include a panel which includes a plurality of sub pixels and a plurality of touch electrodes, a first driving circuit which supplies a driving signal to the panel in a driving period and holds the driving signal in the stand-by period, and a second driving circuit which supplies a mutual sensing signal to the panel and supplies a self-sensing signal to the panel in the stand-by period.

公开(公告)号：US20240134482A1

公开(公告)日：2024-04-25

申请号：US18381509

申请日：2023-10-17

Applicant: LG Display Co., Ltd.

Inventor： DongHoon LEE ,  TaeHoon KIM ,  Jinwook CHOI ,  Dongjoong CHA

IPC: G06F3/041 ,  G06F3/0354 ,  G09G3/3233

CPC classification number: G06F3/04184 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/041662 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2320/02 ,  G09G2354/00

Abstract: A display apparatus can include a panel which includes a plurality of sub pixels and a plurality of touch electrodes, a first driving circuit which supplies a driving signal to the panel in a driving period and holds the driving signal in the stand-by period, and a second driving circuit which supplies a mutual sensing signal to the panel and supplies a self-sensing signal to the panel in the stand-by period.

公开(公告)号：US20170031501A1

公开(公告)日：2017-02-02

申请号：US15223265

申请日：2016-07-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Namseok LEE ,  Junghwan LEE ,  Sunggon HONG ,  Dongjoong CHA

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04111

Abstract: A touchscreen panel includes first and second electrode lines that cross each other with one of the first and second electrode lines being separated from the intersection of the first and second electrode lines, and the separated electrode line being connected to a bridge pattern via lower contact holes penetrating a first insulating film. The touchscreen panel includes a second insulating film covering the first insulating film; and a conductor rod pattern that is electrically connected to the separated electrode line via an upper contact hole penetrating the second insulating film and that overlaps the bridge pattern.

Abstract translation: 触摸屏面板包括彼此交叉的第一和第二电极线，其中第一和第二电极线中的一条与第一和第二电极线的交点分离，并且分离的电极线经由下部接触孔连接到桥接图案 穿透第一绝缘膜。 触摸屏面板包括覆盖第一绝缘膜的第二绝缘膜; 以及导体棒图案，其经由穿过所述第二绝缘膜的上接触孔与所述分离的电极线电连接并与所述桥接图案重叠。