公开(公告)号：US20240315106A1

公开(公告)日：2024-09-19

申请号：US18672296

申请日：2024-05-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyungsu LEE ,  IL-Joo KIM ,  Jong-hwa KIM ,  Jeongyun HAN

IPC: H10K59/40 ,  G06F3/041 ,  G06F3/044 ,  H10K59/131

CPC classification number: H10K59/40 ,  G06F3/0412 ,  G06F3/04164 ,  G06F3/0446 ,  H10K59/131 ,  G06F2203/04112

Abstract: An electronic apparatus has a through module hole defined in an active area and includes a first sensing pattern and a second sensing pattern spaced apart from each other in one direction with the module hole disposed therebetween. A third sensing pattern and a fourth sensing pattern are spaced apart from each other in a direction crossing the one direction with the module hole disposed therebetween. A first connection line extends along a portion of the module hole and connects the first sensing pattern and the second sensing pattern to each other. A second connection line extends along a portion of the module hole and connects the third sensing pattern and the fourth sensing pattern to each other. The first connection line and the second connection line are disposed on the same layer and are spaced apart from each other.

公开(公告)号：US20240260382A1

公开(公告)日：2024-08-01

申请号：US18607114

申请日：2024-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-hwa KIM ,  Kyungsu LEE ,  Jeongyun HAN

IPC: H10K59/40 ,  G06F3/044 ,  H10K50/844 ,  H10K50/86 ,  H10K59/126 ,  H10K59/131

CPC classification number: H10K59/40 ,  G06F3/0446 ,  H10K50/844 ,  H10K50/865 ,  H10K59/126 ,  H10K59/131 ,  H10K50/86

Abstract: A display device including a window having a light shielding region and a transmission region, a display panel disposed under the window, and an input detection sensor disposed therebetween and including first electrodes, second electrodes, first signal lines connected to one ends of the first electrodes, second signal lines connected to one ends of the second electrodes, and third signal lines connected to the other ends of the second electrodes. Each of first to nth first signal lines includes bent parts bent multiple times, resistances of the bent parts decrease in a first direction, the first to nth first signal lines are connected to the first electrodes that are arranged farther away from the bent parts in the first direction, and the bent parts of the first to nth first signal lines overlap the light shielding region.

公开(公告)号：US20230088259A1

公开(公告)日：2023-03-23

申请号：US17990725

申请日：2022-11-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-hwa KIM ,  Kyungsu LEE ,  Jeongyun HAN

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/044

Abstract: A display device including a window, a display panel, and an input detection sensor disposed therebetween and including a first electrode extending in a first direction, a second electrode extending in the first direction, a third electrode intersecting with the first and second electrodes while insulated therefrom, a first signal line electrically connected to an end of the first electrode, a second signal line electrically connected to an end of the second electrode, and a third signal line and a fourth signal line electrically connected to a first end and a second end of the third electrode, respectively, in which each of the first and second signal lines includes a first part and a second part extending in the first direction and disposed between the first part of the first signal line and the second part of the first signal line in a second direction crossing the first direction.

公开(公告)号：US20220214769A1

公开(公告)日：2022-07-07

申请号：US17656697

申请日：2022-03-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyungsu LEE ,  Jong-Hwa KIM ,  Jeongyun HAN

IPC: G06F3/044

Abstract: The present disclosure relates to an electronic apparatus. The electronic apparatus includes a base substrate, a first sensing electrode, and a second sensing electrode. A hole is defined through the base substrate. The first sensing electrode includes first sensing patterns and first connection patterns, which are arranged in a first direction. The second sensing electrode includes second sensing patterns and second connection patterns, which are arranged in the first direction. One first connection pattern and one second connection pattern are spaced apart from each other in a second direction with the hole defined therebetween. A first distance in the second direction between the one first connection pattern and the one second connection pattern is greater than a second distance in the second direction between another first connection pattern and another second connection pattern.

公开(公告)号：US20210157450A1

公开(公告)日：2021-05-27

申请号：US17077640

申请日：2020-10-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyungsu LEE ,  Jong-Hwa KIM ,  Jeongyun HAN

IPC: G06F3/044

Abstract: The present disclosure relates to an electronic apparatus. The electronic apparatus includes a base substrate, a first sensing electrode, and a second sensing electrode. A hole is defined through the base substrate. The first sensing electrode includes first sensing patterns and first connection patterns, which are arranged in a first direction. The second sensing electrode includes second sensing patterns and second connection patterns, which are arranged in the first direction. One first connection pattern and one second connection pattern are spaced apart from each other in a second direction with the hole defined therebetween. A first distance in the second direction between the one first connection pattern and the one second connection pattern is greater than a second distance in the second direction between another first connection pattern and another second connection pattern.

公开(公告)号：US20200341592A1

公开(公告)日：2020-10-29

申请号：US16859878

申请日：2020-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Hwa KIM ,  Kyungsu LEE ,  Jeongyun HAN

IPC: G06F3/044

Abstract: An input-sensing circuit may include a plurality of sensors and a plurality of connecting portions to electrically connect the plurality of sensors to each other. Some of the plurality of connecting portions may be disposed in the same layer as the plurality of sensors, and the others may be disposed in a layer different from the plurality of sensors. The connecting portions, which are disposed in the same layer as the plurality of sensors, and the connecting portions, which are disposed in a layer different from the plurality of sensors, may be alternately disposed with respect to each other, when viewed in a plan view.

公开(公告)号：US20200083299A1

公开(公告)日：2020-03-12

申请号：US16537614

申请日：2019-08-11

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-hwa KIM ,  Kyungsu LEE ,  Jeongyun HAN

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/044

Abstract: A display device including a window having a light shielding region and a transmission region, a display panel disposed under the window, and an input detection sensor disposed therebetween and including first electrodes, second electrodes, first signal lines connected to one ends of the first electrodes, second signal lines connected to one ends of the second electrodes, and third signal lines connected to the other ends of the second electrodes. Each of first to nth first signal lines includes bent parts bent multiple times, resistances of the bent parts decrease in a first direction, the first to nth first signal lines are connected to the first electrodes that are arranged farther away from the bent parts in the first direction, and the bent parts of the first to nth first signal lines overlap the light shielding region.