公开(公告)号：US20180198084A1

公开(公告)日：2018-07-12

申请号：US15848096

申请日：2017-12-20

Applicant: Japan Display Inc.

Inventor： Yasukazu KIMURA ,  Shigeru SAKAMOTO

IPC: H01L51/52 ,  H01L27/32

Abstract: A display device includes a thin film transistor; a first organic insulating film covering the thin film transistor and containing a resin material; an inorganic insulating film on the first organic insulating film; a pixel electrode electrically connected with the thin film transistor; a second organic insulating film covering an end of the pixel electrode and exposing a top surface of the pixel electrode; and an organic layer provided on the top surface of the pixel electrode and including a light emitting layer. As seen in a plan view, the inorganic insulating film has an opening, overlapping the second organic insulating film, at a position not overlapping an opening provided in the first organic insulating film. The first and second organic insulating films face each other in the opening in the inorganic insulating film, with an oxide conductive film being between the first and second organic insulating films.

公开(公告)号：US20170287999A1

公开(公告)日：2017-10-05

申请号：US15474336

申请日：2017-03-30

Applicant: Japan Display Inc.

Inventor： Yasukazu KIMURA ,  Masato HIRAMATSU ,  Takuma NISHINOHARA ,  Toshihiko ITOGA

IPC: H01L27/32 ,  H01L51/00

Abstract: A display device includes a substrate having flexibility, a transistor having a gate insulating film and further having a semiconductor layer and a gate electrode that sandwich the gate insulating film, the transistor formed in an area where the substrate is bent, and a gate wiring line so formed on the substrate as to be connected to the gate electrode, and the gate electrode has an area that is present in an area where the gate electrode overlaps with the semiconductor layer and is thinner than at least part of the gate wiring line.

公开(公告)号：US20170255324A1

公开(公告)日：2017-09-07

申请号：US15435610

申请日：2017-02-17

Applicant: Japan Display Inc.

Inventor： Shinichiro OKA ,  Hiroshi MIZUHASHI ,  Shinya IUCHI ,  Yoshitoshi KIDA ,  Shinichi TAKAYAMA ,  Takenori HIROTA ,  Yosuke HYODO ,  Takuma NISHINOHARA ,  Yasukazu KIMURA ,  Hajime YAMAGUCHI

IPC: G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04102

Abstract: A card type device includes a base having flexibility and a display having flexibility arranged on the base. A first touch sensor arranged on a first surface of the base or the display, a second touch sensor arranged on a second surface of the base or the display, the second surface being on the opposite side of the first surface, and a control circuit connected to the first touch sensor and the second touch sensor may be further provided.

公开(公告)号：US20170069874A1

公开(公告)日：2017-03-09

申请号：US15355121

申请日：2016-11-18

Applicant: Japan Display Inc.

Inventor： Takuma NISHINOHARA ,  Toshihiko ITOGA ,  Norio OKU ,  Yasukazu KIMURA ,  Jun FUJIYOSHI

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

CPC classification number: H01L51/5253 ,  H01L27/322 ,  H01L27/3244 ,  H01L29/78606 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/524 ,  H01L51/56 ,  H01L2251/301 ,  H01L2251/303 ,  H01L2251/5338 ,  H01L2251/566 ,  Y02E10/549

Abstract: A display device is provided including a first substrate comprising a resin material provided with a plurality region provided with a plurality of pixels including a display device, and a second substrate provided facing the first substrate and installed with the pixel region, wherein an outer periphery side surface of the first substrate having a taper shape and including a barrier layer covering an upper layer, lower layer and the outer periphery side surface of the first substrate.

Abstract translation: 提供一种显示装置，包括：第一基板，包括设置有多个区域的树脂材料，所述多个区域设置有包括显示装置的多个像素;以及第二基板，其面向所述第一基板设置并安装所述像素区域，其中外周侧 第一基板的表面具有锥形形状，并且包括覆盖第一基板的上层，下层和外周侧表面的阻挡层。

公开(公告)号：US20160238901A1

公开(公告)日：2016-08-18

申请号：US14985348

申请日：2015-12-30

Applicant: Japan Display Inc. ,  Panasonic Liquid Crystal Display Co. Lt.

Inventor： Yasuhiro MIZUNO ,  Junji TANNO ,  Shinsuke HAYAHARA ,  Masato SAKURAI ,  Yasukazu KIMURA ,  Jun FUJIYOSHI

IPC: G02F1/1343 ,  H01L29/786 ,  H01L27/12 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: G02F1/134309 ,  G02F1/133514 ,  G02F1/136209 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/136222 ,  G02F2001/136236 ,  H01L27/1214 ,  H01L27/1222 ,  H01L27/124 ,  H01L29/78675

Abstract: Display device, including: substrates, color filters having first and second color filters, drain and gate signal lines (of light blocking material), wherein, an overlapping portion adjacent the first and second color filter overlap, is formed on a region with one of the drain or gate signal lines, a first color filter edge is a first taper and a second color filter edge is a second taper, in the overlapping portion, the first taper is closer to the drain or gate signal line than the second taper in the overlapping portion, the first taper angle is 45° or more and 90° or less corresponding to a surface of the drain or gate signal line, the second taper angle is 45° or more and 90° or less corresponding to a surface of the first taper and, the first taper angle is larger than the second taper angle.

Abstract translation: 显示装置，包括：基板，具有第一和第二滤色器的滤色器，漏极和栅极信号线（遮光材料），其中，与第一和第二滤色器重叠的重叠部分形成在具有以下之一的区域上： 漏极或栅极信号线，第一滤色器边缘是第一锥形，第二滤色器边缘是第二锥形，在重叠部分中，第一锥形比第二锥度更靠近漏极或栅极信号线 所述第一锥角对应于所述漏极或栅极信号线的表面为45°以上且90°以下，所述第二锥角为对应于所述第一倾斜面的表面的45°以上且90°以下 锥形，第一锥角大于第二锥角。

公开(公告)号：US20150206928A1

公开(公告)日：2015-07-23

申请号：US14599011

申请日：2015-01-16

Applicant: Japan Display Inc.

Inventor： Yasukazu KIMURA ,  Norio OKU ,  Toshihiko ITOGA ,  Takeshi KURIYAGAWA ,  Jun FUJIYOSHI ,  Takuma NISHINOHARA

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3246 ,  H01L27/3258 ,  H01L51/5209 ,  H01L51/5218 ,  H01L51/5271 ,  H01L2251/5338

Abstract: A display device is comprising an insulating layer provided above a substrate, a pixel electrode provided on the insulating layer, a bank layer covering a periphery edge part of the pixel electrode, a light emitting layer provided across to a surface layer part of the bank layer from the pixel electrode, and a common electrode provided on the light emitting layer, wherein the pixel electrode including a slanting region having a periphery edge part becoming higher compared to a center region, and an edge part of the bank layer overlaps the slanting region of the pixel electrode.

Abstract translation: 显示装置包括设置在基板上的绝缘层，设置在绝缘层上的像素电极，覆盖像素电极的外围边缘部分的堤层，跨越堤层的表面层部分提供的发光层 从所述像素电极和设置在所述发光层上的公共电极，其中所述像素电极包括具有周边边缘部分的倾斜区域与中心区域相比变高，并且所述堤岸的边缘部分与所述倾斜区域的倾斜区域重叠 像素电极。