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：US20160188037A1

公开(公告)日：2016-06-30

申请号：US14813332

申请日：2015-07-30

Applicant: LG Display Co., Ltd.

Inventor： Jinwook CHOI

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G02F1/134309 ,  G06F3/041 ,  G06F2203/04103

Abstract: A display device includes a first electrode arranged in a first direction, and a second electrode arranged in a second direction, wherein the first electrode crosses the second electrode. A base film is between the first electrode and the second electrode, and a driving hole is in one of the first electrode and the second electrode. The driving hole is in a region in which the first electrode overlaps the second electrode, and a side of the driving hole is tilted relative to the first or second direction.

Abstract translation: 显示装置包括沿第一方向布置的第一电极和沿第二方向布置的第二电极，其中第一电极与第二电极交叉。 基膜位于第一电极和第二电极之间，驱动孔位于第一电极和第二电极之一中。 驱动孔位于第一电极与第二电极重叠的区域中，并且驱动孔的一侧相对于第一或第二方向倾斜。