公开(公告)号：US20190333941A1

公开(公告)日：2019-10-31

申请号：US16504895

申请日：2019-07-08

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA

IPC: H01L27/12 ,  G02F1/1362 ,  H01L27/02 ,  G02F1/1368 ,  H01L29/786

Abstract: According to one embodiment, a display device includes first semiconductor layers crossing a first scanning line in a non-display area, the first semiconductor layers being a in number, second semiconductor layers crossing a second scanning line in the non-display area, the second semiconductor layers being b in number, and an insulating film disposed between the first and second semiconductor layers and the first and second scanning lines, wherein a and b are integers greater than or equal to 2, and a is different from b, and the first and second semiconductor layers are both entirely covered with the insulating film.

公开(公告)号：US20210302793A1

公开(公告)日：2021-09-30

申请号：US17345650

申请日：2021-06-11

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA ,  Daichi HOSOKAWA ,  Yuki KURAMOTO ,  Hideyuki TAKAHASHI

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1362

Abstract: According to one embodiment, a liquid crystal display device includes a first area, second area, liquid crystal layer, and a plurality of pixels. Each subpixel includes an opening area including a first opening area and a second opening area. The pixels include a first pixel positioned in the first area and a second pixel positioned over a boundary of the first area and the second area. The opening area of the second pixel is smaller than the opening area of the first pixel when opening areas of subpixels of same color are compared. An each imaginary line showing the boundary of the first opening area and the second opening area is a same straight line.

公开(公告)号：US20180149932A1

公开(公告)日：2018-05-31

申请号：US15813868

申请日：2017-11-15

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA ,  Daichi Hosokawa ,  Yuki Kuramoto ,  Hideyuki Takahashi

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/134336 ,  G02F1/133512 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/1362 ,  G02F1/136286 ,  G02F2001/133388 ,  G02F2001/134345 ,  G02F2201/52 ,  G02F2201/56

Abstract: According to one embodiment, a liquid crystal display device includes a first area, second area, liquid crystal layer, and a plurality of pixels. Each subpixel includes an opening area including a first opening area and a second opening area. The pixels include a first pixel positioned in the first area and a second pixel positioned over a boundary of the first area and the second area. The opening area of the second pixel is smaller than the opening area of the first pixel when opening areas of subpixels of same color are compared. An each imaginary line showing the boundary of the first opening area and the second opening area is a same straight line.

公开(公告)号：US20150241726A1

公开(公告)日：2015-08-27

申请号：US14710313

申请日：2015-05-12

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA

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

CPC classification number: G02F1/13394 ,  G02F1/133345 ,  G02F1/13392 ,  G02F1/136209 ,  G02F1/136286 ,  G02F2001/133738 ,  G02F2001/13398 ,  G02F2001/13629 ,  G02F2201/40

Abstract: According to one embodiment, a liquid crystal display panel includes an array substrate, a counter-substrate, a liquid crystal layer and a columnar spacer. The array substrate includes a wiring including projection portion which form a dot pattern with light-blocking properties, and a first horizontal alignment film. The counter-substrate includes a second horizontal alignment film. The columnar spacer is disposed between the array substrate and the counter-substrate and is located within the dot pattern.

Abstract translation: 根据一个实施例，液晶显示面板包括阵列基板，对向基板，液晶层和柱状间隔物。 阵列基板包括具有形成具有阻光性的点图案的突出部的布线和第一水平取向膜。 相对基板包括第二水平取向膜。 柱状间隔物设置在阵列基板和对置基板之间并且位于点图案内。

公开(公告)号：US20150168791A1

公开(公告)日：2015-06-18

申请号：US14631551

申请日：2015-02-25

Applicant: JAPAN DISPLAY INC.

Inventor： Katsuhiro HOSHINA ,  Tetsuya IIZUKA ,  Masato NAKAMURA ,  Kazuya DAISHI

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

CPC classification number: G02F1/134363 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133528 ,  G02F1/1337 ,  G02F1/13439 ,  G02F1/136277 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1395 ,  G02F2001/134381 ,  G02F2201/121

Abstract: According to one embodiment, a liquid crystal display includes a first substrate including a gate wire, a source wire intersecting with the gate wire, a pixel electrode with a contact portion and a main pixel electrode extending from the contact portion, and a semiconductor layer arranged under the source wire and intersecting with the gate wire and bending under the source wire so as to extend to below the contact portion, a second substrate opposed to the array substrate, and a liquid crystal layer between the first and second substrate. The semiconductor layer is electrically connected to the source wire on one side of a position of the gate wire and to the contact portion on another side of the gate wire.

Abstract translation: 根据一个实施例，液晶显示器包括：第一基板，包括栅极线，与栅极线相交的源极线，具有接触部分的像素电极和从该接触部分延伸的主像素电极;以及半导体层， 在源极线下方与栅极线相交并且在源极线下方弯曲，以便延伸到接触部分下方，与阵列基板相对的第二基板和在第一和第二基板之间的液晶层。 半导体层在栅极线的位置的一侧和栅极线的另一侧的接触部分电连接到源极线。

公开(公告)号：US20140036210A1

公开(公告)日：2014-02-06

申请号：US13958905

申请日：2013-08-05

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA

IPC: G02F1/1339

CPC classification number: G02F1/13394 ,  G02F1/133345 ,  G02F1/13392 ,  G02F1/136209 ,  G02F1/136286 ,  G02F2001/133738 ,  G02F2001/13398 ,  G02F2001/13629 ,  G02F2201/40

Abstract: According to one embodiment, a liquid crystal display panel includes an array substrate, a counter-substrate, a liquid crystal layer and a columnar spacer. The array substrate includes a wiring including projection portion which form a dot pattern with light-blocking properties, and a first horizontal alignment film. The counter-substrate includes a second horizontal alignment film. The columnar spacer is disposed between the array substrate and the counter-substrate and is located within the dot pattern.

Abstract translation: 根据一个实施例，液晶显示面板包括阵列基板，对向基板，液晶层和柱状间隔物。 阵列基板包括具有形成具有阻光性的点图案的突出部的布线和第一水平取向膜。 相对基板包括第二水平取向膜。 柱状间隔物设置在阵列基板和对置基板之间并且位于点图案内。

公开(公告)号：US20250060637A1

公开(公告)日：2025-02-20

申请号：US18938682

申请日：2024-11-06

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA ,  Daichi HOSOKAWA ,  Yuki KURAMOTO ,  Hideyuki TAKAHASHI

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

Abstract: According to one embodiment, a liquid crystal display device includes a first area, second area, liquid crystal layer, and a plurality of pixels. Each subpixel includes an opening area including a first opening area and a second opening area. The pixels include a first pixel positioned in the first area and a second pixel positioned over a boundary of the first area and the second area. The opening area of the second pixel is smaller than the opening area of the first pixel when opening areas of subpixels of same color are compared. An each imaginary line showing the boundary of the first opening area and the second opening area is a same straight line.

公开(公告)号：US20220390801A1

公开(公告)日：2022-12-08

申请号：US17888885

申请日：2022-08-16

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA ,  Daichi HOSOKAWA ,  Yuki KURAMOTO ,  Hideyuki TAKAHASHI

IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1362

Abstract: According to one embodiment, a liquid crystal display device includes a first area, second area, liquid crystal layer, and a plurality of pixels. Each subpixel includes an opening area including a first opening area and a second opening area. The pixels include a first pixel positioned in the first area and a second pixel positioned over a boundary of the first area and the second area. The opening area of the second pixel is smaller than the opening area of the first pixel when opening areas of subpixels of same color are compared. An each imaginary line showing the boundary of the first opening area and the second opening area is a same straight line.

公开(公告)号：US20210225897A1

公开(公告)日：2021-07-22

申请号：US17221248

申请日：2021-04-02

Applicant: Japan Display Inc.

Inventor： Masato NAKAMURA

IPC: H01L27/12 ,  G02F1/1368 ,  H01L29/786 ,  G02F1/1362 ,  H01L27/02

Abstract: According to one embodiment, a display device includes first semiconductor layers crossing a first scanning line in a non-display area, the first semiconductor layers being a in number, second semiconductor layers crossing a second scanning line in the non-display area, the second semiconductor layers being b in number, and an insulating film disposed between the first and second semiconductor layers and the first and second scanning lines, wherein a and b are integers greater than or equal to 2, and a is different from b, and the first and second semiconductor layers are both entirely covered with the insulating film.