公开(公告)号：US20210057490A1

公开(公告)日：2021-02-25

申请号：US16853853

申请日：2020-04-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Wonjun CHOI ,  Iljoo KIM ,  Deokjung KIM

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

Abstract: A display device includes a display panel comprising two pixels spaced apart from each other and a transmission area between the two pixels. An input sensing section is disposed on the display panel and comprises sensing electrodes and trace lines electrically connected to the sensing electrodes. A metal layer is on the display panel. The metal layer is disposed between the two pixels and surrounds the transmission area. The metal layer comprises a first hole located in the transmission area. The first hole has a first width. An optical functional section is on the metal layer. The optical functional section includes a second hole that overlaps the first hole. The second hole has a second width that is greater than the first width.

公开(公告)号：US20230036631A1

公开(公告)日：2023-02-02

申请号：US17938837

申请日：2022-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Yujin JEON ,  Deokjung KIM ,  Sukyoung KIM ,  Iljoo KIM ,  Youngsoo YOON ,  Wonse LEE ,  Yunkyeong IN ,  Donghyeon JANG ,  Hyunji CHA ,  Wonjun CHOI

IPC: G06F1/16 ,  H01L51/52

Abstract: A display apparatus includes a substrate including a transmission area, a display area, and a first non-display area between the transmission area and the display area, a display layer including display elements and bypass lines, an encapsulation member that covers the display elements and the bypass lines, a metal layer on the encapsulation member, and including a first hole corresponding to the transmission area, and an optical functional section including a second hole corresponding to the transmission area, wherein a first perpendicular distance from a center line, which passes through a center of the transmission area and is perpendicular to an upper surface of the substrate, to an edge of the first hole may be less than a second perpendicular distance from the center line to an edge of the second hole.

公开(公告)号：US20210399059A1

公开(公告)日：2021-12-23

申请号：US17466233

申请日：2021-09-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Wonjun CHOI ,  Iljoo KIM ,  Deokjung KIM

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

Abstract: A display device includes a display panel comprising two pixels spaced apart from each other and a transmission area between the two pixels. An input sensing section is disposed on the display panel and comprises sensing electrodes and trace lines electrically connected to the sensing electrodes. A metal layer is on the display panel. The metal layer is disposed between the two pixels and surrounds the transmission area. The metal layer comprises a first hole located in the transmission area. The first hole has a first width. An optical functional section is on the metal layer. The optical functional section includes a second hole that overlaps the first hole. The second hole has a second width that is greater than the first width.

公开(公告)号：US20230086776A1

公开(公告)日：2023-03-23

申请号：US17994370

申请日：2022-11-27

Applicant: Samsung Display Co., LTD.

Inventor： Wonjun CHOI ,  II-Joo KIM ,  Deokjung KIM

IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044

Abstract: An electronic device including an electronic module, a sensing unit divided into a hole area overlapping the electronic module, an active area surrounding the hole area, and a peripheral area adjacent to the active area. A first sensing electrode and a second sensing electrode are disposed in the active area and insulated from each other. The first sensing electrode includes first main patterns, first neighboring patterns having a smaller area than the first main patterns, and a hole pattern connected to the adjacent first neighboring patterns. The second sensing electrode includes second main patterns, second neighboring patterns adjacent the hole area and having a smaller area than the second main patterns, second connection patterns connected to the second main patterns, and a routing pattern connected to the adjacent second neighboring patterns. The hole pattern is disposed in the hole area, and the routing pattern is disposed in the peripheral area.

公开(公告)号：US20230022014A1

公开(公告)日：2023-01-26

申请号：US17660755

申请日：2022-04-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： GYEONGNAM BANG ,  Deokjung KIM ,  Eunyoung KIM

IPC: H01L27/32 ,  G06F3/044

Abstract: An electronic device includes a display panel that includes a plurality of light emitting elements, and an input sensor disposed on the display panel and that includes a plurality of mesh patterns. The mesh patterns include a plurality of openings formed therein and spaced apart from each other in a first direction and a second direction that crosses the first direction. The mesh patterns include a plurality of conductive patterns spaced apart from each other in a direction that cross the first and second directions, where a center opening of the plurality of openings is disposed therebetween, and a plurality of mesh lines disposed along an edge of the center opening and connected to the conductive patterns. Each of the conductive patterns includes at least one cut-away portion opened toward one of the openings.

公开(公告)号：US20210104583A1

公开(公告)日：2021-04-08

申请号：US17011938

申请日：2020-09-03

Applicant: Samsung Display Co., Ltd.

Inventor： Yujin JEON ,  Deokjung KIM ,  Sukyoung KIM ,  Iljoo KIM ,  Youngsoo YOON ,  Wonse LEE ,  Yunkyeong IN ,  Donghyeon JANG ,  Hyunji CHA ,  Wonjun CHOI

IPC: H01L27/32 ,  G06F1/16 ,  H01L51/52

Abstract: A display apparatus includes a substrate including a transmission area, a display area, and a first non-display area between the transmission area and the display area, a display layer including display elements and bypass lines, an encapsulation member that covers the display elements and the bypass lines, a metal layer on the encapsulation member, and including a first hole corresponding to the transmission area, and an optical functional section including a second hole corresponding to the transmission area, wherein a first perpendicular distance from a center line, which passes through a center of the transmission area and is perpendicular to an upper surface of the substrate, to an edge of the first hole may be less than a second perpendicular distance from the center line to an edge of the second hole.