公开(公告)号：US12094385B2

公开(公告)日：2024-09-17

申请号：US18351766

申请日：2023-07-13

Applicant: LG Display Co., Ltd.

Inventor： Jaehyun You ,  JooHwan Kim ,  DongGeun Bae

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2300/0443 ,  G09G2300/08 ,  G09G2310/0272 ,  G09G2380/02

Abstract: The present disclosure relates to display devices, and more specifically, to a display device with a sensor circuit capable of sensing the presence or absence of an abnormality in a signal line located in a bending area. Through these, a display device is provided that enables an accurate check to be performed for the presence or absence of an abnormality, such as a crack, or the like in signal lines located in the bending area, and thus, has a normal bending structure without defects.

公开(公告)号：US11417257B2

公开(公告)日：2022-08-16

申请号：US17119740

申请日：2020-12-11

Applicant: LG Display Co., Ltd.

Inventor： Jaehyun You ,  JooHwan Kim ,  DongGeun Bae

IPC: G09G3/20

Abstract: The present disclosure relates to display devices, and more specifically, to a display device with a sensor circuit capable of sensing the presence or absence of an abnormality in a signal line located in a bending area. Through these, a display device is provided that enables an accurate check to be performed for the presence or absence of an abnormality, such as a crack, or the like in signal lines located in the bending area, and thus, has a normal bending structure without defects.

公开(公告)号：US20230351938A1

公开(公告)日：2023-11-02

申请号：US18351766

申请日：2023-07-13

Applicant: LG Display Co., Ltd.

Inventor： Jaehyun YOU ,  JooHwan Kim ,  DongGeun Bae

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2380/02 ,  G09G2310/0272 ,  G09G2300/0443 ,  G09G2300/08

Abstract: The present disclosure relates to display devices, and more specifically, to a display device with a sensor circuit capable of sensing the presence or absence of an abnormality in a signal line located in a bending area. Through these, a display device is provided that enables an accurate check to be performed for the presence or absence of an abnormality, such as a crack, or the like in signal lines located in the bending area, and thus, has a normal bending structure without defects.

公开(公告)号：US11756468B2

公开(公告)日：2023-09-12

申请号：US17862041

申请日：2022-07-11

Applicant: LG Display Co., Ltd.

Inventor： Jaehyun You ,  JooHwan Kim ,  DongGeun Bae

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2300/0443 ,  G09G2300/08 ,  G09G2310/0272 ,  G09G2380/02

Abstract: The present disclosure relates to display devices, and more specifically, to a display device with a sensor circuit capable of sensing the presence or absence of an abnormality in a signal line located in a bending area. Through these, a display device is provided that enables an accurate check to be performed for the presence or absence of an abnormality, such as a crack, or the like in signal lines located in the bending area, and thus, has a normal bending structure without defects.