公开(公告)号：US12247876B2

公开(公告)日：2025-03-11

申请号：US18585142

申请日：2024-02-23

Applicant: Japan Display Inc.

Inventor： Motochika Yukawa

IPC: G01J1/44 ,  G01J1/04 ,  A61B5/00

Abstract: A sensing device 1 includes a light detection sensor that includes a lower electrode, an organic layer provided above the lower electrode, and an upper electrode provided above the organic layer, a sealing structure that includes at least a first inorganic layer provided above the light detection sensor and a first resin layer provided above the first inorganic layer, and an optical filter that is provided above the light detection sensor and blocks a part of light incident on the light detection sensor using at least one of the first inorganic layer or the first resin layer as a layer thickness adjustment layer. An end portion of the first inorganic layer is positioned outward of an end portion of the organic layer.

公开(公告)号：US12189253B2

公开(公告)日：2025-01-07

申请号：US18673809

申请日：2024-05-24

Applicant: Japan Display Inc.

Inventor： Akihiro Hanada ,  Takuo Kaitoh ,  Ryo Onodera ,  Motochika Yukawa

IPC: G02F1/1339 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368

Abstract: A display device includes a first conductive layer arranged on a first substrate and extending in a first direction, a first insulating film arranged on the first conductive layer, a second conductive layer arranged on the first insulating film and extending in a second direction intersecting the first direction, a second insulating film arranged on the second conductive layer and extending in the first direction and the second direction, a transparent conductive layer arranged on the second insulating film and extending in the first direction and the second direction, a third insulating film arranged on the first conductive layer, and a second substrate opposing the first substrate.