公开(公告)号：US11029550B2

公开(公告)日：2021-06-08

申请号：US16053855

申请日：2018-08-03

Applicant: Japan Display Inc.

Inventor： Genki Asozu ,  Toshiyuki Higano ,  Emi Higano

IPC: G02F1/1333 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1345

Abstract: According to one embodiment, an electro-optical device comprises a flexible first substrate and a flexible second substrate which include an electro-optical area, a drive area in the first substrate with terminals formed in the drive area, an external drive circuit connected to the terminals, conductive lines extending from the terminals to the electro-optical area side, and a first resin film overlapping the conductive lines. Further, a gap is formed between the first resin film and the second substrate in planar view.

公开(公告)号：US10367048B2

公开(公告)日：2019-07-30

申请号：US15810205

申请日：2017-11-13

Applicant: Japan Display Inc.

Inventor： Toshiyuki Higano ,  Emi Higano

IPC: H01L27/14 ,  H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H01L51/56

Abstract: According to one embodiment, a display device includes a first insulating substrate, an emitting layer, a protective film, a resin base, a first adhesive layer, and a second adhesive layer. The first insulating substrate includes a display area and a drive area. The emitting layer is in the display area. The protective film covers the emitting layer. The resin base is at a position upper than the protective film. The first adhesive layer is under the resin base, in the display area and the drive area. The second adhesive layer is on the resin base. The second adhesive layer covers the drive area and an end portion of the resin base. The resin base is located between the first adhesive layer and the second adhesive layer in the drive area.

公开(公告)号：US10295729B2

公开(公告)日：2019-05-21

申请号：US15180200

申请日：2016-06-13

Applicant: Japan Display Inc.

Inventor： Emi Higano ,  Toshiyuki Higano ,  Shigesumi Araki

IPC: F21V8/00 ,  G02F1/1333

Abstract: According to one embodiment, a liquid crystal display device includes a display device with a first main surface and a second main surface which is opposite to the first main surface, a first member disposed in the first main surface side of the display panel, a second member disposed between the first member and the display panel, and a cover member disposed in the second main surface side of the display panel, and having a rigidity greater than that of the display panel. The coefficient of thermal expansion of the second member is greater than that of the first member.

公开(公告)号：US09772528B2

公开(公告)日：2017-09-26

申请号：US14922770

申请日：2015-10-26

Applicant: Japan Display Inc.

Inventor： Toshiyuki Higano ,  Emi Higano

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

CPC classification number: G02F1/134309 ,  G02F1/133512 ,  G02F1/136286 ,  G02F2001/134345

Abstract: A display device includes a first pixel formed by a red sub pixel, a green sub pixel, and a white sub pixel and a second pixel formed by a red sub pixel, a green sub pixel, and a blue sub pixel. The red sub pixel and the green sub pixel are arranged in a second direction. The white sub pixel is arranged adjacently to the red sub pixel and the green sub pixel in a first direction. The blue sub pixel is adjacently to the red sub pixel and the green sub pixel in the first direction. A light shielding wiring layer extending in the first direction is arranged between the red sub pixel and the green sub pixel of each of the first pixel and the second pixel.

公开(公告)号：US20150042912A1

公开(公告)日：2015-02-12

申请号：US14455097

申请日：2014-08-08

Applicant: Japan Display Inc.

Inventor： Emi Higano ,  Mitsutaka Okita ,  Daiichi Suzuki ,  Kazuhiro Nishiyama

IPC: G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/133707 ,  G02F1/13394 ,  G02F1/134363 ,  G02F2001/133742 ,  G02F2001/134381

Abstract: According to one embodiment, a liquid crystal display apparatus includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first electrode, a wall portion, a switching element, a second electrode and a vertical alignment film. The second substrate includes a third electrode and a second vertical alignment film. The second electrode includes a wall electrode provided on a wall electrode formation surface forming a side surface of the wall portion.

Abstract translation: 根据一个实施例，液晶显示装置包括第一基板，第二基板和液晶层。 第一基板包括第一电极，壁部，开关元件，第二电极和垂直取向膜。 第二基板包括第三电极和第二垂直取向膜。 第二电极包括设置在形成壁部的侧表面的壁电极形成表面上的壁电极。