公开(公告)号：US20240310943A1

公开(公告)日：2024-09-19

申请号：US18603106

申请日：2024-03-12

Applicant: Samsung Display Co., LTD.

Inventor： KICHEOL KIM ,  EUNYOUNG KIM ,  WONJUN CHOI ,  HYEYUN HAN

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/04164 ,  G06F3/0412 ,  G06F3/0446 ,  G06F3/0445 ,  G06F2203/04112

Abstract: An electronic apparatus includes: a display layer configured to display images; and a sensor layer on the display layer and comprising a sensing region and a non-sensing region; wherein the sensor layer includes: first sensing electrodes extending on the sensing region in a first direction and arranged in a second direction crossing the first direction; second sensing electrodes extending on the sensing region in the second direction and arranged in the first direction; and first sensing signal lines connected to the first sensing electrodes, respectively, through a contact part overlapping the sensing region, wherein a length of each of the first sensing electrodes in the first direction is greater than a length of each of the second sensing electrodes in the second direction, and the first sensing electrodes have a same length in the sensing region.

公开(公告)号：US20240094856A1

公开(公告)日：2024-03-21

申请号：US18521389

申请日：2023-11-28

Applicant: Samsung Display Co., Ltd.

Inventor： SEUNG-LYONG BOK ,  KICHEOL KIM

IPC: G06F3/044 ,  G06F3/041 ,  H04M1/02

CPC classification number: G06F3/0446 ,  G06F3/0412 ,  H04M1/0266 ,  G06F2203/04112 ,  H04M2250/22

Abstract: An electronic apparatus including: an electronic module; a display panel including a first region overlapped with the electronic module and a second region adjacent to the first region, a plurality of first emission parts, which are disposed in the first region and are spaced apart from each other, and a plurality of second emission parts, which are disposed in the second region and are spaced apart from each other; and an input sensor including a first electrode, which is disposed on the first region, a second electrode, which is disposed on the second region, a third electrode, which is disposed on the second region and is electrically disconnected from the second electrode, and a plurality of conductive patterns, which are disposed on the second region, wherein the conductive patterns comprise a first pattern, which is electrically connected to the first electrode, and a second pattern, which is electrically floated.

公开(公告)号：US20210173525A1

公开(公告)日：2021-06-10

申请号：US17105436

申请日：2020-11-25

Applicant: Samsung Display Co., LTD.

Inventor： InYoung HAN ,  KICHEOL KIM ,  MINJOO KIM ,  II-Joo KIM ,  DONGJIN MOON ,  MIKYOUNG SEO ,  JAE YOON CHANG ,  Yeri JEONG ,  Wonjun CHOI

IPC: G06F3/044

Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.

公开(公告)号：US20250103172A1

公开(公告)日：2025-03-27

申请号：US18973038

申请日：2024-12-08

Applicant: Samsung Display Co., Ltd.

Inventor： SEUNG-LYONG BOK ,  KICHEOL KIM

IPC: G06F3/044 ,  G06F3/041 ,  H04M1/02

Abstract: An electronic apparatus including: an electronic module; a display panel including a first region overlapped with the electronic module and a second region adjacent to the first region, a plurality of first emission parts, which are disposed in the first region and are spaced apart from each other, and a plurality of second emission parts, which are disposed in the second region and are spaced apart from each other; and an input sensor including a first electrode, which is disposed on the first region, a second electrode, which is disposed on the second region, a third electrode, which is disposed on the second region and is electrically disconnected from the second electrode, and a plurality of conductive patterns, which are disposed on the second region, wherein the conductive patterns comprise a first pattern, which is electrically connected to the first electrode, and a second pattern, which is electrically floated.

公开(公告)号：US20230337502A1

公开(公告)日：2023-10-19

申请号：US18186892

申请日：2023-03-20

Applicant: Samsung Display Co., Ltd.

Inventor： MOOJONG KIM ,  KICHEOL KIM ,  MINJOO KIM ,  DONGJIN MOON

IPC: H10K59/40 ,  G06F3/044 ,  H10K59/80

CPC classification number: H10K59/40 ,  G06F3/0446 ,  H10K59/878

Abstract: Provided is an electronic device including a display panel including an active region, and a peripheral region at one side of the active region, and an input sensor including a sensing region above the active region, a sensing peripheral region above the peripheral region, and a line region above the active region and between the sensing region and the sensing peripheral region, wherein the input sensor includes sensing electrodes arranged in the sensing region, main lines arranged in the line region, and connected to the sensing electrodes, and reflection patterns arranged in the line region between the main lines.

公开(公告)号：US20220130911A1

公开(公告)日：2022-04-28

申请号：US17385368

申请日：2021-07-26

Applicant: Samsung Display Co., Ltd.

Inventor： SEUNG-LYONG BOK ,  KICHEOL KIM ,  BYEONG-HEE WON

IPC: H01L27/32 ,  H01L51/00 ,  G06F3/041

Abstract: A display device includes a stretchable substrate that includes a plurality of unit regions. Each of the plurality of unit regions includes a plurality of island regions and at least one bridge region that connects adjacent island regions to each other. A display panel is on the stretchable substrate. The display panel includes a plurality of display parts and at least one wiring part. The plurality of display parts correspondingly overlap the plurality of island regions. The at least one wiring part correspondingly overlaps the at least one bridge region. An input sensor is on the display panel. The input sensor includes a plurality of sensing electrodes and at least one subsidiary electrode. The plurality of sensing electrodes correspondingly overlaps the plurality of unit regions. When viewed in a plan view the at least one subsidiary electrode is correspondingly disposed between adjacent sensing electrodes.