公开(公告)号：US20150116642A1

公开(公告)日：2015-04-30

申请号：US14592496

申请日：2015-01-08

Applicant: Japan Display Inc.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/133512 ,  G02F1/1333 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/133354 ,  G02F2001/133374 ,  G02F2001/13629

Abstract: A display device includes a first substrate which is light transmissive and has a display region and a periphery region surrounding the display region. A light shielding portion is formed in at least the periphery region of the first substrate and has a light passing portion in the periphery region. A first scale mark portion is formed on the first substrate so as to be arranged inside the light passing portion. A second substrate overlaps the first substrate and a second scale mark portion is formed on the second substrate and forms a pair with the first scale mark portion. A sealing member seals the first and second substrates in the periphery region between the display region and the light passing portion. A dam portion is formed on the first substrate between the display region and the light passing portion.

Abstract translation: 显示装置包括：透光性的第一基板，具有显示区域和围绕显示区域的周边区域。 在第一基板的至少周边区域形成有遮光部，在周边区域具有光通过部。 第一标尺部分形成在第一基板上，以便布置在光通过部分的内部。 第二衬底与第一衬底重叠，并且第二刻度标记部分形成在第二衬底上并与第一标尺部分形成一对。 密封构件在显示区域和光通过部分之间的周边区域中密封第一和第二基板。 在显示区域和光通过部分之间的第一基板上形成阻挡部分。

公开(公告)号：US09671634B2

公开(公告)日：2017-06-06

申请号：US14752152

申请日：2015-06-26

Applicant: JAPAN DISPLAY INC.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/133351 ,  G02F1/133512 ,  G02F1/1339

Abstract: A display device substrate includes a transparent substrate arranged in parallel with a face on which an image is displayed and a light-shielding film partially formed on the transparent substrate for shielding light. The light-shielding film has, at a portion of the transparent substrate along an edge thereof on at least one side, a low light-shielding portion having a lower light-shielding capability. The low light-shielding portion is formed with a smaller thickness than that of the other portion in the light-shielding film. With this configuration, even when, in a gang printing display panel in which a plurality of display panels each having the display device substrate are arranged, the light-shielding films of the display panels adjacent to each other are formed continuously, cutting can be performed more easily at a position to be cut.

公开(公告)号：US08958047B2

公开(公告)日：2015-02-17

申请号：US14299669

申请日：2014-06-09

Applicant: Japan Display Inc.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1333 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/133512 ,  G02F1/1333 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/133354 ,  G02F2001/133374 ,  G02F2001/13629

Abstract: A display device includes a first substrate having a light shielding layer, and a second substrate having a first metal layer, a semiconductor layer formed over the first metal layer, and a second metal layer formed over the semiconductor layer. A sealing member fixes the first substrate and the second substrate, with a first scale mark formed over the first substrate, and a second scale mark formed over the second substrate and which forms a pair with the first scale mark. The light shielding layer has a first opening portion, and the first scale mark is arranged inside the first opening portion. The second scale mark is formed of a first part of the second metal layer, and a first part of the semiconductor layer and a first part of the first metal layer are overlapped with and extend off from the first part of the second metal.

Abstract translation: 显示装置包括具有遮光层的第一基板和具有第一金属层的第二基板，形成在第一金属层上的半导体层以及形成在半导体层上的第二金属层。 密封构件将第一基板和第二基板固定在第一基板上形成的第一刻度标记和形成在第二基板上并与第一刻度标尺成对的第二刻度标记。 遮光层具有第一开口部，第一刻度标记布置在第一开口部的内部。 第二标尺由第二金属层的第一部分形成，半导体层的第一部分和第一金属层的第一部分与第二金属的第一部分重叠并且从第二金属的第一部分延伸出来。

公开(公告)号：US09274366B2

公开(公告)日：2016-03-01

申请号：US14592496

申请日：2015-01-08

Applicant: Japan Display Inc.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1333 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/133512 ,  G02F1/1333 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/133354 ,  G02F2001/133374 ,  G02F2001/13629

Abstract: A display device includes a first substrate which is light transmissive and has a display region and a periphery region surrounding the display region. A light shielding portion is formed in at least the periphery region of the first substrate and has a light passing portion in the periphery region. A first scale mark portion is formed on the first substrate so as to be arranged inside the light passing portion. A second substrate overlaps the first substrate and a second scale mark portion is formed on the second substrate and forms a pair with the first scale mark portion. A sealing member seals the first and second substrates in the periphery region between the display region and the light passing portion. A dam portion is formed on the first substrate between the display region and the light passing portion.

Abstract translation: 显示装置包括：透光性的第一基板，具有显示区域和围绕显示区域的周边区域。 在第一基板的至少周边区域形成有遮光部，在周边区域具有光通过部。 第一标尺部分形成在第一基板上，以便布置在光通过部分的内部。 第二衬底与第一衬底重叠，并且第二刻度标记部分形成在第二衬底上并与第一标尺部分形成一对。 密封构件在显示区域和光通过部分之间的周边区域中密封第一和第二基板。 在显示区域和光通过部分之间的第一基板上形成阻挡部分。

公开(公告)号：US09086605B2

公开(公告)日：2015-07-21

申请号：US13645673

申请日：2012-10-05

Applicant: Japan Display Inc.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1362 ,  G02F1/1343

CPC classification number: G02F1/136204 ,  G02F1/134363

Abstract: A liquid crystal display device includes a gate electrode formed on an upper surface of an insulating substrate, a gate insulating film laminated to cover the gate electrode, a drain electrode and a source electrode formed above the gate insulating film, a semiconductor layer laminated on an upper surface of the gate insulating film, and controlling a current between the source electrode and the drain electrode by an electric field developed by the gate electrode, a common electrode having an opening portion which is formed in a region corresponding to a channel region above the semiconductor layer, and an antistatic pattern arranged at a distance from the drain electrode and the source electrode. One end and the other end of the antistatic pattern are coupled to the common electrode.

Abstract translation: 液晶显示装置包括形成在绝缘基板的上表面上的栅电极，层叠以覆盖栅电极的栅极绝缘膜，形成在栅极绝缘膜上方的漏电极和源电极，层叠在栅电极上的半导体层 栅极绝缘膜的上表面，并且通过由栅电极产生的电场来控制源电极和漏电极之间的电流，公共电极具有开口部分，该开口部分形成在与上述通道区域上方的沟道区域相对应的区域中 半导体层以及与漏电极和源电极一定距离排列的抗静电图案。 抗静电图案的一端和另一端连接到公共电极。

公开(公告)号：US09417476B2

公开(公告)日：2016-08-16

申请号：US14877731

申请日：2015-10-07

Applicant: JAPAN DISPLAY INC.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1339 ,  G02F1/1368

CPC classification number: G02F1/133512 ,  G02F1/1333 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/133354 ,  G02F2001/133374 ,  G02F2001/13629

Abstract: A display device includes a first substrate which is light transmissive and has a display region and a periphery region surrounding the display region. A light shielding portion is formed in at least the periphery region of the first substrate and has a light passing portion in the periphery region. A first scale mark portion is formed on the first substrate so as to be arranged inside the light passing portion. A second substrate overlaps the first substrate and a second scale mark portion is formed on the second substrate and forms a pair with the first scale mark portion. A sealing member seals the first and second substrates in the periphery region between the display region and the light passing portion. A dam portion is formed on the first substrate between the display region and the light passing portion.

公开(公告)号：US09280023B2

公开(公告)日：2016-03-08

申请号：US14169165

申请日：2014-01-31

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

Inventor： Takao Sato

IPC: G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/134363 ,  G02F1/136286 ,  G02F2201/40

Abstract: The drain lines are such that one drain line is formed for every two pixels adjacent to each other within the same pixel row, the gate lines are formed of a first gate line connected to one of the two pixels connected to the same drain line within the same pixel row and a second gate line connected to the other pixel, the pixel electrode is formed of a first linear electrode inclined in a plus direction from the first direction, and a second linear electrode inclined in a minus direction from the first direction, in a region in which the pixel electrode is superimposed over the common electrode, and each pixel has the first and second gate lines and thin film transistor formed in a region between the region of the first linear electrode and the region of the second linear electrode.

Abstract translation: 漏极线使得在相同的像素行内为彼此相邻的每两个像素形成一个漏极线，栅极线由连接到连接到同一漏极线内的两个像素中的一个的第一栅极线形成 相同的像素行和连接到另一个像素的第二栅极线，像素电极由从第一方向向正方向倾斜的第一线性电极和从第一方向向负方向倾斜的第二线性电极形成， 像素电极叠加在公共电极上的区域，并且每个像素具有形成在第一线性电极的区域和第二线性电极的区域之间的区域中的第一和第二栅极线和薄膜晶体管。

公开(公告)号：US20140285756A1

公开(公告)日：2014-09-25

申请号：US14299669

申请日：2014-06-09

Applicant: Japan Display Inc.

Inventor： Takao Sato ,  Saori Sugiyama

IPC: G02F1/1335

CPC classification number: G02F1/133512 ,  G02F1/1333 ,  G02F1/133514 ,  G02F1/1339 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/133354 ,  G02F2001/133374 ,  G02F2001/13629

Abstract: A display device includes a first substrate having a light shielding layer, and a second substrate having a first metal layer, a semiconductor layer formed over the first metal layer, and a second metal layer formed over the semiconductor layer. A sealing member fixes the first substrate and the second substrate, with a first scale mark formed over the first substrate, and a second scale mark formed over the second substrate and which forms a pair with the first scale mark. The light shielding layer has a first opening portion, and the first scale mark is arranged inside the first opening portion. The second scale mark is formed of a first part of the second metal layer, and a first part of the semiconductor layer and a first part of the first metal layer are overlapped with and extend off from the first part of the second metal.

Abstract translation: 显示装置包括具有遮光层的第一基板和具有第一金属层的第二基板，形成在第一金属层上的半导体层以及形成在半导体层上的第二金属层。 密封构件将第一基板和第二基板固定在第一基板上形成的第一刻度标记和形成在第二基板上并与第一刻度标尺成对的第二刻度标记。 遮光层具有第一开口部，第一刻度标记布置在第一开口部的内部。 第二标尺由第二金属层的第一部分形成，半导体层的第一部分和第一金属层的第一部分与第二金属的第一部分重叠并且从第二金属的第一部分延伸出来。