公开(公告)号：US20170176788A1

公开(公告)日：2017-06-22

申请号：US15375258

申请日：2016-12-12

Applicant: Japan Display Inc.

Inventor： Nobuko FUKUOKA ,  Yusuke MORITA ,  Kazuya DAISHI

IPC: G02F1/1339 ,  G02F1/1341

CPC classification number: G02F1/1339 ,  G02F1/13394 ,  G02F1/1341 ,  G02F2001/13396 ,  G02F2001/13398 ,  G02F2001/13415

Abstract: A liquid crystal display includes a first substrate and a second substrate bonded to each other at their periphery by a sealant, with liquid crystal sealed between the first substrate and a second substrate, and has a display region. The first substrate is formed, between the sealant and an end portion of the display region, with a wall that partitions the liquid crystal into a portion on the display region side and a portion on the sealant side. A gap exists between the tip of the wall and the second substrate side. In the liquid crystal display device, a liquid crystal portion that has been contaminated is restrained from moving into the display region.

公开(公告)号：US20150268521A1

公开(公告)日：2015-09-24

申请号：US14659867

申请日：2015-03-17

Applicant: Japan Display Inc.

Inventor： Kazuya DAISHI

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/13378 ,  G02F1/13439 ,  G02F2001/133519 ,  G02F2001/133531 ,  G02F2001/133738 ,  G02F2001/134318 ,  G02F2001/136218 ,  G02F2201/121 ,  G02F2201/123 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1255

Abstract: In a liquid crystal display device, a first interlayer insulating film is arranged on a gate line and first, second and third source lines. A first common electrode includes a first sub-common electrode on the first interlayer insulating film and facing the gate line. A second insulating film covers the first common electrode. A first main pixel electrode extends on the second interlayer insulating film between the first source line and the second source line. A second main pixel electrode extends on the second interlayer insulating film between the second source line and the third source line. A second common electrode includes a second sub-common electrode extending on the second interlayer insulating film between the first source line and the second source line so as to face the first sub-common electrode, and is cut out between the second source line and the third source line.

Abstract translation: 在液晶显示装置中，在栅极线和第一，第二和第三源极线上配置第一层间绝缘膜。 第一公共电极包括在第一层间绝缘膜上并面对栅极线的第一子公共电极。 第二绝缘膜覆盖第一公共电极。 第一主像素电极在第一源极线和第二源极线之间的第二层间绝缘膜上延伸。 第二主像素电极在第二源极线和第三源极线之间的第二层间绝缘膜上延伸。 第二公共电极包括第二副公共电极，其在第一源极线和第二源极线之间的第二层间绝缘膜上延伸以面对第一子公共电极，并且在第二源极线和第二源极之间切割 第三来源线。

公开(公告)号：US20160357074A1

公开(公告)日：2016-12-08

申请号：US15181609

申请日：2016-06-14

Applicant: Japan Display Inc.

Inventor： Jin HIROSAWA ,  Arihiro TAKEDA ,  Nobuko FUKUOKA ,  Yusuke MORITA ,  Kazuya DAISHI

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

CPC classification number: G02F1/134309 ,  G02F1/13306 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/133784 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133302 ,  G02F2001/133738 ,  G02F2001/134318 ,  G02F2001/134345 ,  G02F2001/134381 ,  G02F2201/123 ,  G02F2202/28

Abstract: In one embodiment, a liquid crystal display device includes a first substrate and a second substrate. In the first substrate, gate lines extend in a first direction, and a first source line and a second source line extend in a second direction orthogonally crossing the first direction. A pixel electrode having a first belt-like main electrode is arranged approximately in a central portion between the first source line and the second source line and extending in the second direction. A first belt-like sub-electrode covers the gate line between the first source line and the second source line and extending in the first direction. The second substrate includes a counter electrode having a second main electrode arranged on the first and second source lines and extending in the second direction. A liquid crystal layer is held between the first substrate and the second substrate.

Abstract translation: 在一个实施例中，液晶显示装置包括第一基板和第二基板。 在第一衬底中，栅极线在第一方向上延伸，并且第一源极线和第二源极线在与第一方向正交的第二方向上延伸。 具有第一带状主电极的像素电极大致布置在第一源极线和第二源极线之间的中心部分中并沿第二方向延伸。 第一带状子电极覆盖第一源极线和第二源极线之间的栅极线并沿第一方向延伸。 第二基板包括具有布置在第一和第二源极线上并沿第二方向延伸的第二主电极的对电极。 液晶层保持在第一基板和第二基板之间。

公开(公告)号：US20160342041A1

公开(公告)日：2016-11-24

申请号：US15225350

申请日：2016-08-01

Applicant: Japan Display Inc.

Inventor： Kazuya DAISHI

IPC: G02F1/1343 ,  H01L27/12 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/13378 ,  G02F1/13439 ,  G02F2001/133519 ,  G02F2001/133531 ,  G02F2001/133738 ,  G02F2001/134318 ,  G02F2001/136218 ,  G02F2201/121 ,  G02F2201/123 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1255

Abstract: In a liquid crystal display device, a first interlayer insulating film is arranged on a gate line and first, second and third source lines. A first common electrode includes a first sub-common electrode on the first interlayer insulating film and facing the gate line. A second insulating film covers the first common electrode. A first main pixel electrode extends on the second interlayer insulating film between the first source line and the second source line. A second main pixel electrode extends on the second interlayer insulating film between the second source line and the third source line. A second common electrode includes a second sub-common electrode extending on the second interlayer insulating film between the first source line and the second source line so as to face the first sub-common electrode, and is cut out between the second source line and the third source line.

公开(公告)号：US20170017101A1

公开(公告)日：2017-01-19

申请号：US15173892

申请日：2016-06-06

Applicant: Japan Display Inc.

Inventor： Yusuke MORITA ,  Nobuko FUKUOKA ,  Kazuya DAISHI

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

CPC classification number: G02F1/1339 ,  G02F1/13394 ,  G02F2001/13396

Abstract: According to one embodiment, a display device includes a first substrate including a display area and a terminal area, a second substrate opposed to the display area, a first sealing member formed between the first and second substrate and surrounding the display area, a second sealing member formed between the first sealing member and a first edge of the second substrate located at the terminal area side, and a first spacer formed between the first and second sealing member and formed at least in contact with the second sealing member. The first spacer includes a first side surface at the second sealing member side and a second side surface at the first sealing member side, and the first side surface at least partly projects toward the first edge.

Abstract translation: 根据一个实施例，显示装置包括包括显示区域和终端区域的第一基板，与显示区域相对的第二基板，形成在第一和第二基板之间并围绕显示区域的第一密封件，第二密封件 形成在第一密封构件和位于端子区域侧的第二基板的第一边缘之间的构件，以及形成在第一和第二密封构件之间并且形成为至少与第二密封构件接触的第一间隔件。 第一间隔件包括在第二密封构件侧的第一侧表面和在第一密封构件侧的第二侧表面，并且第一侧表面至少部分地朝向第一边缘突出。

公开(公告)号：US20150009467A1

公开(公告)日：2015-01-08

申请号：US14317458

申请日：2014-06-27

Applicant: Japan Display Inc.

Inventor： Kazuya DAISHI ,  Masato Nakamura

IPC: G02F1/1365 ,  G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/13394 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134318

Abstract: An auxiliary capacitance line with a branch portion extends in a row direction. A switching element is arranged in a circumference in which a source line crosses a gate line. Pixel electrodes adjoining each other in a column direction are electrically connected with adjoining different source lines through a switching element. The switching element includes a drain line arranged under the source line and extending to a region under the auxiliary capacitance line. The branch portion of the auxiliary capacitance line extends along the source line between the source line and the drain line. The pixel electrode electrically connected to one of the adjacent source lines in the row direction is arranged closer to the other source line than one of the source line. Source signals with opposite polarity each other are supplied to the first and second source lines, respectively.

Abstract translation: 具有分支部分的辅助电容线在行方向上延伸。 开关元件布置在源极线穿过栅极线的周边。 在列方向上彼此相邻的像素电极通过开关元件与相邻的不同的源极线电连接。 开关元件包括布置在源极线下方并延伸到辅助电容线下方的区域的漏极线。 辅助电容线的分支部分沿着源极线和漏极线之间的源极线延伸。 与行方向上的一个相邻的源极线电连接的像素电极比源极线之一更靠近另一个源极线。 具有相反极性的源极信号分别被提供给第一和第二源极线。

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。