公开(公告)号：US20220222965A1

公开(公告)日：2022-07-14

申请号：US17574663

申请日：2022-01-13

Applicant: Japan Display Inc.

Inventor： Yasuhiro TAKAHASHI ,  Junko NAGASAWA

IPC: G06V40/13 ,  G02F1/1335 ,  G02F1/1333

Abstract: According to one embodiment, an electronic apparatus comprises a first substrate that includes a sensor element, a first light-shielding layer, and a first pinhole that is provided between the first light-shielding layers adjacent to each other, and a second substrate that includes a second light-shielding layer that is provided in contact with a base, a second pinhole that is provided between the second light-shielding layers adjacent to each other, a third light-shielding layer that is in contact with an insulating layer, a third pinhole that is provided between the third light-shielding layers adjacent to each other, wherein a transparent resin layer is provided inside the third pinhole.

公开(公告)号：US20200004074A1

公开(公告)日：2020-01-02

申请号：US16566983

申请日：2019-09-11

Applicant: Japan Display Inc.

Inventor： Junko NAGASAWA ,  Hideki SHIINA

IPC: G02F1/1339

Abstract: A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal sandwiched between the substrates, and a display region. A hole portion is formed in the display region. A first seal portion is formed to surround the display region. A second seal portion is formed to surround the hole portion. The first and the second seal portions seal the liquid crystal. The second seal portion has a first end portion on the liquid crystal side and a second end portion on the opposite side of the liquid crystal side. A sealing material is present in the first end portion. A sealing material is present in the second end portion. A wall-like spacer is formed between the first and the second end portions to surround the hole portion. The wall-like spacer defines the gap between the first and the second substrates.

公开(公告)号：US20170299916A1

公开(公告)日：2017-10-19

申请号：US15483513

申请日：2017-04-10

Applicant: Japan Display Inc.

Inventor： Masahiro KOBAYASHI ,  Junko NAGASAWA

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/1333 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1343

CPC classification number: G02F1/133512 ,  G02F1/133345 ,  G02F1/133514 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133388 ,  G02F2001/133519 ,  G02F2001/133738 ,  G02F2201/123 ,  G02F2202/02

Abstract: According to one embodiment, a liquid crystal display device includes a first substrate including a switching element and a pixel electrode, a second substrate including an insulating substrate, an organic layer which covers the insulating substrate in a non-display area in a shape of a frame surrounding a display area and comprises a first recess portion formed therein, and a light-shielding layer which covers the first recess portion, a sealing member which attaches the first substrate and the second substrate in the non-display area and a liquid crystal layer disposed in a space surrounded by the first substrate, the second substrate and the sealing member.