公开(公告)号：US10235950B2

公开(公告)日：2019-03-19

申请号：US15787765

申请日：2017-10-19

Applicant: Japan Display Inc.

Inventor： Ryou Shimmen

IPC: G09G3/36

Abstract: A liquid crystal display device includes a display area in which pixels are disposed in a matrix with rows and columns. The display area includes first and second configuration columns. The first configuration column is a column where first pixels are aligned. The first pixels each include a pixel electrode including first and second areas. In the first area, electrodes extending in a first direction inclined to the column direction are disposed. In the second area, electrodes extending in a second direction inclined differently from the first direction are disposed. The second configuration column is a column where second and third pixels are alternately aligned. The second pixels each include a pixel electrode including electrodes extending in a third direction inclined to the column direction. The third pixels each include a pixel electrode including electrodes extending in a fourth direction inclined differently from the third direction.

公开(公告)号：US10380958B2

公开(公告)日：2019-08-13

申请号：US16261785

申请日：2019-01-30

Applicant: Japan Display Inc.

Inventor： Ryou Shimmen

IPC: G09G3/36

Abstract: A liquid crystal display device includes a display area in which pixels are disposed in a matrix with rows and columns. The display area includes first and second configuration columns. The first configuration column is a column where first pixels are aligned. The first pixels each include a pixel electrode including first and second areas. In the first area, electrodes extending in a first direction inclined to the column direction are disposed. In the second area, electrodes extending in a second direction inclined differently from the first direction are disposed. The second configuration column is a column where second and third pixels are alternately aligned. The second pixels each include a pixel electrode including electrodes extending in a third direction inclined to the column direction. The third pixels each include a pixel electrode including electrodes extending in a fourth direction inclined differently from the third direction.

公开(公告)号：US09824646B2

公开(公告)日：2017-11-21

申请号：US14743554

申请日：2015-06-18

Applicant: Japan Display Inc.

Inventor： Ryou Shimmen

IPC: G09G3/34 ,  G09G3/36

CPC classification number: G09G3/3607 ,  G09G3/3611 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0447 ,  G09G2300/0452

Abstract: A liquid crystal display device includes a display area in which pixels are disposed in a matrix with rows and columns. The display area includes first and second configuration columns. The first configuration column is a column where first pixels are aligned. The first pixels each include a pixel electrode including first and second areas. In the first area, electrodes extending in a first direction inclined to the column direction are disposed. In the second area, electrodes extending in a second direction inclined differently from the first direction are disposed. The second configuration column is a column where second and third pixels are alternately aligned. The second pixels each include a pixel electrode including electrodes extending in a third direction inclined to the column direction. The third pixels each include a pixel electrode including electrodes extending in a fourth direction inclined differently from the third direction.

公开(公告)号：US12287542B2

公开(公告)日：2025-04-29

申请号：US18429666

申请日：2024-02-01

Applicant: Japan Display Inc.

Inventor： Ryou Shimmen ,  Michikazu Noguchi

IPC: G02F1/1334 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13357

Abstract: According to one embodiment, a display device includes an array substrate, a counter-substrate facing the array substrate, a liquid crystal layer provided between the array substrate and the counter-substrate, a first transparent cover member including a first main surface facing the counter-substrate, a second main surface located on a side opposite to the first main surface, and a first side surface extending in a first direction, and a light source applying light toward the first side surface along a second direction intersecting the first direction. The first side surface is a protruding curved surface connecting the first main surface with the second main surface and facing the light source.

公开(公告)号：US12197096B2

公开(公告)日：2025-01-14

申请号：US18434836

申请日：2024-02-07

Applicant: Japan Display Inc.

Inventor： Yuta Wakabayashi ,  Yasuyuki Hanazawa ,  Michikazu Noguchi ,  Ryou Shimmen

IPC: G02F1/137 ,  G02F1/1333 ,  G02F1/1334 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1362

Abstract: According to one embodiment, a display device includes an array substrate, a first cover member and a first adhesive layer. The array substrate includes first and second main surfaces and a first side surface. The first cover member includes third and fourth main surfaces and a second side surface. The first adhesive layer attaches the first and third main surfaces. The array substrate further includes a display area and a mounting area between the first side surface and the display area. The first cover member includes a protruding portion which protrudes relative to the first side surface.

公开(公告)号：US12044931B2

公开(公告)日：2024-07-23

申请号：US18195387

申请日：2023-05-10

Applicant: Japan Display Inc.

Inventor： Yuta Wakabayashi ,  Yasuyuki Hanazawa ,  Michikazu Noguchi ,  Ryou Shimmen

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/1334 ,  G02F1/13357 ,  G02F1/1345

CPC classification number: G02F1/133628 ,  G02F1/133331 ,  G02F1/133385 ,  G02F1/1334 ,  G02F1/133615 ,  G02F1/13452 ,  G02F1/133622 ,  G02F2203/01

Abstract: A display device has a display area and a terminal area, the terminal area being formed on the TFT area, in which the counter substrate does not overlap, a driver IC being disposed on the terminal area, a first heat dissipation plate being adhered to a back of the TFT substrate in a portion corresponding the terminal area, a second cover glass being disposed on the counter substrate, a first edge being disposed at an edge of the second cover glass, an LED as a light source being disposed at a second edge, which is an opposing edge to the first edge of the lens, a second heat dissipation plate, on which the lens and the LED are disposed, being disposed at a second cover glass side, in which the lens, the LED and the second heat dissipation plate are fixed to the TFT substrate through the first heat dissipation plate.

公开(公告)号：US20180053476A1

公开(公告)日：2018-02-22

申请号：US15787765

申请日：2017-10-19

Applicant: Japan Display Inc.

Inventor： Ryou Shimmen

IPC: G09G3/36

CPC classification number: G09G3/3607 ,  G09G3/3611 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0447 ,  G09G2300/0452

Abstract: A liquid crystal display device includes a display area in which pixels are disposed in a matrix with rows and columns. The display area includes first and second configuration columns. The first configuration column is a column where first pixels are aligned. The first pixels each include a pixel electrode including first and second areas. In the first area, electrodes extending in a first direction inclined to the column direction are disposed. In the second area, electrodes extending in a second direction inclined differently from the first direction are disposed. The second configuration column is a column where second and third pixels are alternately aligned. The second pixels each include a pixel electrode including electrodes extending in a third direction inclined to the column direction. The third pixels each include a pixel electrode including electrodes extending in a fourth direction inclined differently from the third direction.