公开(公告)号：US20140353638A1

公开(公告)日：2014-12-04

申请号：US14285729

申请日：2014-05-23

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA

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

CPC classification number: H01L27/322 ,  H01L27/1266 ,  H01L27/3276 ,  H01L51/003 ,  H01L51/0097 ,  H01L2227/323 ,  H01L2227/326

Abstract: According to one embodiment, a method of manufacturing a display device, includes preparing a first substrate formed such that a first resin layer is formed on a first support substrate, preparing a second substrate formed such that a second resin layer is formed on a second support substrate, attaching the first substrate and the second substrate, peeling the second support substrate from the second resin layer by radiating a first laser beam toward the second substrate, mounting a signal supply source on a first mounting portion in a state in which the second resin layer, which is opposed to the first mounting portion, is warped in a direction away from the first mounting portion, and adhering the first resin layer and the second resin layer.

Abstract translation: 根据一个实施例，一种制造显示装置的方法包括制备形成为使得第一树脂层形成在第一支撑基板上的第一基板，制备形成为使得第二树脂层形成在第二支撑件上的第二基板 基板，连接第一基板和第二基板，通过向第二基板照射第一激光束，将第二支撑基板从第二树脂层剥离，将信号供给源安装在第一安装部上，在第二树脂 与第一安装部相对的层在远离第一安装部的方向上翘曲，并且粘附第一树脂层和第二树脂层。

公开(公告)号：US20240065060A1

公开(公告)日：2024-02-22

申请号：US18486207

申请日：2023-10-13

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA

IPC: H10K59/131 ,  H01L27/12 ,  H10K77/10

CPC classification number: H10K59/131 ,  H01L27/1218 ,  H01L27/12 ,  H01L27/1248 ,  H10K77/111 ,  G02F1/133305

Abstract: According to one embodiment, a display device comprises a flexible substrate, a first insulating film disposed on the flexible substrate, a switching element disposed on the first insulating film, a signal wiring electrically connected with the switching element, a first organic film disposed on the signal wiring, a connection wiring disposed on the first organic film, a second organic film disposed on the connection wiring and a pad electrode disposed on the second organic film. The connection wiring is located between the first organic film and the second organic film and is in contact with the first organic film and the second organic film.

公开(公告)号：US20220415988A1

公开(公告)日：2022-12-29

申请号：US17882706

申请日：2022-08-08

Applicant: Japan Display Inc.

Inventor： Masanobu IKEDA ,  Yasuhiro KANAYA ,  Takumi SANO ,  Yasushi KAWATA

IPC: H01L27/32

Abstract: According to one embodiment, a display device comprises an insulating base, a plurality of light-emitting elements, a plurality of pixel circuits, and a plurality of lines. The insulating base includes a plurality of first island portions and a plurality of non-linear line portions connecting two of the first island portions. The light-emitting elements are arranged in each of the first island portions. The pixel circuits are arranged in each of the first island portions and driving the light-emitting elements. The lines are arranged in each of the line portions and connected to the pixel circuits of the two first island portions connected by the line portions.

公开(公告)号：US20220208858A1

公开(公告)日：2022-06-30

申请号：US17696291

申请日：2022-03-16

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA

IPC: H01L27/30 ,  G06V40/13

Abstract: According to an aspect, a detection device includes: a substrate; an anode electrode provided on the substrate; a cathode electrode that is provided on the same layer as that of the anode electrode and is adjacent to the anode electrode; and an organic semiconductor layer that has a structure in which a p-type semiconductor layer and an n-type semiconductor layer coexist and that is provided so as to cover the anode electrode and the cathode electrode.

公开(公告)号：US20180004053A1

公开(公告)日：2018-01-04

申请号：US15636805

申请日：2017-06-29

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA

IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/153

CPC classification number: G02F1/136227 ,  G02F1/133305 ,  G02F1/133345 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/136286 ,  G02F2001/1536 ,  G02F2201/501

Abstract: According to one embodiment, a display device includes a display panel including a first area and a second area adjacent to the first area, and a wiring substrate mounted on the second area of the display panel, wherein the first area includes an insulating substrate, an inorganic insulating film disposed on the insulating substrate, and a signal line disposed on the inorganic insulating film, and the second area includes a protective layer and the signal line disposed continuously from the first area on the protective layer.

公开(公告)号：US20180003880A1

公开(公告)日：2018-01-04

申请号：US15704584

申请日：2017-09-14

Applicant: Japan Display Inc.

Inventor： Yoshiro AOKI ,  Yasushi KAWATA ,  Arichika ISHIDA

IPC: F21V8/00 ,  G02F1/1345 ,  G02F1/1339

CPC classification number: G02B6/0011 ,  G02B6/0083 ,  G02B6/0091 ,  G02F1/1339 ,  G02F1/13452

Abstract: According to one embodiment, provided is a liquid crystal display device with a reduced size and little restriction for incorporation into other devices. The liquid crystal display device includes an array substrate that includes multiple thin film transistors for pixel driving, a scanning line and a signal line. The liquid crystal display device also includes a counter substrate disposed on the display side in a manner opposed to the array substrate. The liquid crystal display device further includes an FPC arranged to transmit an external signal for driving of the thin film transistors. One end portion of the FPC is connected to the scanning line and the signal line, while the other end portion is extended inward. The scanning line, the signal line and the FPC are disposed within an outline of the counter substrate.

公开(公告)号：US20170179159A1

公开(公告)日：2017-06-22

申请号：US15366131

申请日：2016-12-01

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA ,  Takumi SANO

IPC: H01L27/12 ,  H01L23/552

CPC classification number: H01L27/124 ,  G02F1/133512 ,  G02F1/13452 ,  G02F1/13458 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/133302 ,  G02F2001/13685 ,  G02F2201/42 ,  H01L23/552 ,  H01L27/1218 ,  H01L27/3272 ,  H01L27/3276

Abstract: According to one embodiment, a display device includes a first substrate including a support substrate, a light shield, an insulating substrate disposed above the support substrate and the light shield and including a through hole, a pad electrode formed above the insulating substrate, and a signal line electrically connected to the pad electrode, and a first substrate including, in a plan view, a first area in which the support substrate and the light shield are disposed and a second area in which the through hole is disposed, a line substrate including a connection line and disposed below the insulating substrate, and a conductive material disposed inside the through hole to electrically connect the pad electrode and the connection line.

公开(公告)号：US20170176808A1

公开(公告)日：2017-06-22

申请号：US15364497

申请日：2016-11-30

Applicant: Japan Display Inc.

Inventor： Takumi SANO ,  Yasushi KAWATA

IPC: G02F1/1333 ,  H01L27/32 ,  H01L51/00 ,  G02F1/1343 ,  G02F1/1345 ,  G02F1/1339 ,  G02F1/1335 ,  H01L51/52 ,  H01L51/56

CPC classification number: G02F1/133345 ,  G02F1/133308 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/13452 ,  G02F1/13454 ,  G02F1/13458 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133368 ,  G02F2001/133388 ,  G02F2001/133519 ,  G02F2201/121 ,  G02F2201/123 ,  H01L27/3276 ,  H01L51/0096 ,  H01L51/52 ,  H01L51/5246 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/558

Abstract: According to one embodiment, a display device includes a first substrate including a first area, a second area adjacent to the first area, an insulating substrate disposed in the first area and the second area and including a first through hole formed in the second area, a pad electrode formed above the insulating substrate, and a signal line electrically connected to the pad electrode, a wiring substrate including a connection line, the wiring substrate disposed below the insulating substrate, and a conductive material disposed inside the first through hole to electrically connect the pad electrode and the connection line, wherein the insulating substrate becomes thinner in the second area than is in the first area.

公开(公告)号：US20160124259A1

公开(公告)日：2016-05-05

申请号：US14930999

申请日：2015-11-03

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA

IPC: G02F1/1345 ,  G02F1/1362 ,  G02F1/1333 ,  H01L27/12 ,  G02F1/1339

CPC classification number: H01L27/1218 ,  G02F1/13452 ,  G02F1/13458 ,  H01L27/124

Abstract: According to one embodiment, a display device includes a first substrate includes an insulating substrate including a pierced portion, a pad electrode formed on the insulating substrate, and a signal line electrically connected to the pad electrode, a wiring board includes an interconnecting wiring and located under the insulating substrate, and a conductive material provided in the pierced portion and electrically connecting the pad electrode and the interconnecting wiring to each other.

Abstract translation: 根据一个实施例，显示装置包括：第一基板，包括绝缘基板，包括穿孔部分，形成在绝缘基板上的焊盘电极以及与焊盘电极电连接的信号线，布线板包括互连布线， 在绝缘基板之下，以及设置在穿孔部分中并将焊盘电极和互连布线彼此电连接的导电材料。

公开(公告)号：US20140093988A1

公开(公告)日：2014-04-03

申请号：US14025973

申请日：2013-09-13

Applicant: Japan Display Inc.

Inventor： Yasushi KAWATA

IPC: H01L33/48

CPC classification number: H01L33/48 ,  H01L27/322 ,  H01L2227/326

Abstract: According to one embodiment, a method of manufacturing a display device, includes preparing a first substrate configured such that a first display element module is formed on a first glass substrate, preparing a second substrate configured such that a first peeling auxiliary layer is formed on a second glass substrate, and then a first color filter layer is formed on the first peeling auxiliary layer, attaching the first display element module and the first color filter layer, and peeling the second glass substrate from the first peeling auxiliary layer.

Abstract translation: 根据一个实施例，一种制造显示装置的方法包括制备第一基板，其被配置为使得第一显示元件模块形成在第一玻璃基板上，准备第二基板，其被配置为使得第一剥离辅助层形成在 第二玻璃基板，然后在第一剥离辅助层上形成第一滤色器层，安装第一显示元件模块和第一滤色器层，并且从第一剥离辅助层剥离第二玻璃基板。