公开(公告)号：US20240049535A1

公开(公告)日：2024-02-08

申请号：US18344996

申请日：2023-06-30

Applicant: Samsung Display Co., LTD.

Inventor： Jong Seok KIM ,  KIYOUNG KIM ,  Seung Woo SUNG ,  Dong Hyun SON ,  SOLA LEE ,  Jin Goo JUNG

IPC: H10K59/131

CPC classification number: H10K59/131

Abstract: A light emitting display device includes a display area and a component area surrounded by the display area, the component area in which an optical element is disposed, wherein the display area includes a first normal pixel and a second normal pixel connected to a first data line and adjacent to opposite sides of the component area, respectively, and a third normal pixel and a fourth normal pixel connected to a second data line and positioned on the opposite sides of the component area, respectively, the component area includes a first unit pixel connected to the first data line and a bypass data line, the second data line and the bypass data line are formed of different conductive layers, respectively, and the second data line is connected to a bypass data line in the boundary area positioned between the display area and the component area.

公开(公告)号：US20250097328A1

公开(公告)日：2025-03-20

申请号：US18889690

申请日：2024-09-19

Applicant: Samsung Display Co., LTD.

Inventor： DONGHYUN SON ,  SEONGJUN LEE ,  SOLA LEE ,  KIYOUNG KIM

IPC: H04M1/02 ,  H01L33/44 ,  H01L33/54 ,  H01L33/62

Abstract: An electronic device includes a display panel including a first region and a second region spaced apart from the first region, in which the first region includes an element region, a transmissive region disposed adjacent to the element region, a copy element region spaced apart from the element region and partially surrounded by the transmissive region, and a bridge region connected to the copy element region and the element region. The display panel includes a plurality of light emitting elements disposed in the element region and a copy light emitting element that operates in synchronization with one of the plurality of light emitting elements and that is disposed in the copy element region, where the copy element region overlaps a center of a transmissive edge that defines the transmissive region.

公开(公告)号：US20240074232A1

公开(公告)日：2024-02-29

申请号：US18216011

申请日：2023-06-29

Applicant: Samsung Display Co., LTD.

Inventor： SOLA LEE ,  KIYOUNG KIM ,  JONGSEOK KIM ,  DONGHYUN SON ,  JINGOO JUNG ,  KYUNG HYUN CHOI

IPC: H10K59/121 ,  H10K59/65

CPC classification number: H10K59/121 ,  H10K59/65

Abstract: A display device includes: a substrate including a first display area including a plurality of first pixel areas and a plurality of transmission areas, and a second display area including a plurality of second pixel areas; a light blocking layer disposed in the first and second display areas on the substrate, wherein an opening overlapping each of the transmission areas is defined through the light blocking layer, and the opening has a planar shape including at least two adjacent curves having different radii of curvature from each other; and a plurality of pixels respectively disposed in the first and second pixel areas on the light blocking layer and each including a light emitting element.

公开(公告)号：US20240023387A1

公开(公告)日：2024-01-18

申请号：US18350823

申请日：2023-07-12

Applicant: Samsung Display Co., Ltd.

Inventor： DONGHYUN SON ,  SOLA LEE ,  KYUNG HYUN CHOI ,  KIYOUNG KIM ,  JONGSEOK KIM

IPC: H10K59/126

CPC classification number: H10K59/126

Abstract: An electronic device includes a display panel including a first area and a second area. The display panel includes a barrier layer including a first lower light blocking layer disposed in the first area and a second lower light blocking layer disposed in the second area, the first lower light blocking layer and the second lower light blocking layer disposed on a same layer and a circuit layer including a first pixel circuit disposed in the first area and a second pixel circuit disposed in the second area. The first pixel circuit includes a plurality of first-type transistors, the second pixel circuit includes a plurality of second-type transistors, the first lower light blocking layer entirely overlaps the first-type transistors, and the second lower light blocking layer overlaps some of the second-type transistors and does not overlap the other of the second-type transistors.