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    LIQUID CRYSTAL DISPLAY DEVICE
    11.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    液晶显示装置

    公开(公告)号：US20150022769A1

    公开(公告)日：2015-01-22

    申请号：US14507442

    申请日：2014-10-06

    Applicant: Japan Display Inc.

    Inventor： Yusuke Morita ,  Jin Hirosawa ,  Arihiro Takeda ,  Nobuko Fukuoka ,  Keiji Tago ,  Kazuya Daishi

    IPC: G02F1/1362 ,  G02F1/1337 ,  G02F1/1335 ,  G02F1/1368 ,  G02F1/1343

    CPC classification number: G02F1/136286 ,  G02F1/1336 ,  G02F1/1337 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/1368 ,  G02F2001/133738 ,  G02F2001/134318

    Abstract: In one embodiment, a liquid crystal display device comprises a pixel electrode including a first main electrode disposed between a first line and a second line and extending like a belt in a first extending direction. A first counter electrode includes a second main electrode extending like a belt in the first extending direction, a second counter electrode having a third main electrode extending like a belt in the first extending direction. The second and third main electrodes are disposed on both sides of the first main electrode, and an initial alignment direction of the liquid crystal molecules is parallel with a direction passing through an interstice between the first end side of the first main electrode and the second line, and through an interstice between the second end side of the first main electrode and the first line.

    Abstract translation: 在一个实施例中，液晶显示装置包括像素电极，其包括设置在第一线和第二线之间的第一主电极，并且沿第一延伸方向像带一样延伸。 第一对电极包括在第一延伸方向上像带一样延伸的第二主电极，第二对电极具有在第一延伸方向上像带一样延伸的第三主电极。 第二和第三主电极设置在第一主电极的两侧，并且液晶分子的初始取向方向与穿过第一主电极的第一端侧和第二主线之间的间隙的方向平行 并且通过第一主电极的第二端侧与第一线之间的间隙。

    Display device and color filter substrate
    12.
    发明授权
    Display device and color filter substrate 有权

    公开(公告)号：US10324239B2

    公开(公告)日：2019-06-18

    申请号：US15186713

    申请日：2016-06-20

    Applicant: Japan Display Inc.

    Inventor： Arihiro Takeda ,  Jin Hirosawa ,  Yoshitaka Yamada

    IPC: G02B5/20 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1343

    Abstract: According to one embodiment, a display device includes a first substrate and a second substrate which are opposed to each other, wherein the second substrate includes, in a display area where an image is displayed, first light shields extending in a first direction and arranged apart from each other in a second direction which crosses the first direction, second light shields extending in the second direction and arranged apart from each other in the first direction, and an intermediate layer disposed between the first light shields and the second light shields, and the first light shields cross the second light shields via the intermediate layer.

    Liquid crystal display device
    13.
    发明授权
    Liquid crystal display device 有权

    公开(公告)号：US09880430B2

    公开(公告)日：2018-01-30

    申请号：US14727320

    申请日：2015-06-01

    Applicant: Japan Display Inc.

    Inventor： Arihiro Takeda ,  Jin Hirosawa

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

    CPC classification number: G02F1/134363 ,  G02F1/13439 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345 ,  G02F2001/134381 ,  G02F2001/136218

    Abstract: In one embodiment, a liquid crystal display device includes a first substrate and a second substrate. The first substrate includes a first gate line and a second gate line extending in a first direction, respectively. A first source line and a second source line extend in a second direction orthogonally crossing the first direction. A pixel electrode includes a first main pixel electrode in the shape of a belt located on an edge of the first source line and extending in the second direction, and a second main pixel electrode in the shape of a belt located on an edge of the second source line and extending in the second direction. A second substrate includes a main common electrode located between the first main pixel electrode and the second main pixel electrode and extending in the second direction.

    Liquid crystal display apparatus
    16.
    发明授权
    Liquid crystal display apparatus 有权
    液晶显示装置

    公开(公告)号：US09429783B2

    公开(公告)日：2016-08-30

    申请号：US14472884

    申请日：2014-08-29

    Applicant: Japan Display Inc.

    Inventor： Arihiro Takeda ,  Jin Hirosawa

    IPC: G02F1/1343 ,  G02F1/1333

    CPC classification number: G02F1/133345 ,  G02F1/133371 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/134327 ,  G02F1/13439 ,  G02F2201/123

    Abstract: According to one embodiment, a liquid crystal display apparatus includes a first substrate including a first electrode and an insulating layer arranged so as to cover an edge of the first electrode, a second substrate including a second electrode facing the first electrode and a second slit from which the second electrode is removed, and a liquid crystal layer interposed between the first substrate and the second substrate. The first electrode includes a plurality of first slits extending inwardly from the edge of the first electrode. The insulating layer and the plurality of first slits are arranged such that a position of an end of the insulating layer and a position of a tip to which the first slit extends are apart from each other in a region between the edge of the first electrode and the second slit in a direction in which the first slit extends.

    Abstract translation: 根据一个实施例，一种液晶显示装置包括：第一基板，包括第一电极和布置成覆盖第一电极的边缘的绝缘层;第二基板，包括面对第一电极的第二电极和从第一电极 其中第二电极被去除，以及插入在第一基板和第二基板之间的液晶层。 第一电极包括从第一电极的边缘向内延伸的多个第一狭缝。 绝缘层和多个第一狭缝被布置成使得绝缘层的端部的位置和第一狭缝延伸的尖端的位置在第一电极的边缘与第二狭缝的边缘之间的区域中彼此分开 所述第二狭缝在所述第一狭缝的延伸方向上。

    Liquid crystal display device
    17.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US09235094B2

    公开(公告)日：2016-01-12

    申请号：US14507442

    申请日：2014-10-06

    Applicant: Japan Display Inc.

    Inventor： Yusuke Morita ,  Jin Hirosawa ,  Arihiro Takeda ,  Nobuko Fukuoka ,  Keiji Tago ,  Kazuya Daishi

    IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1368

    CPC classification number: G02F1/136286 ,  G02F1/1336 ,  G02F1/1337 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/1368 ,  G02F2001/133738 ,  G02F2001/134318

    Abstract: In one embodiment, a liquid crystal display device comprises a pixel electrode including a first main electrode disposed between a first line and a second line and extending like a belt in a first extending direction. A first counter electrode includes a second main electrode extending like a belt in the first extending direction, a second counter electrode having a third main electrode extending like a belt in the first extending direction. The second and third main electrodes are disposed on both sides of the first main electrode, and an initial alignment direction of the liquid crystal molecules is parallel with a direction passing through an interstice between the first end side of the first main electrode and the second line, and through an interstice between the second end side of the first main electrode and the first line.

    Abstract translation: 在一个实施例中，液晶显示装置包括像素电极，其包括设置在第一线和第二线之间的第一主电极，并且沿第一延伸方向像带一样延伸。 第一对电极包括在第一延伸方向上像带一样延伸的第二主电极，第二对电极具有在第一延伸方向上像带一样延伸的第三主电极。 第二和第三主电极设置在第一主电极的两侧，并且液晶分子的初始取向方向与穿过第一主电极的第一端侧和第二主线之间的间隙的方向平行 并且通过第一主电极的第二端侧与第一线之间的间隙。

    Display device
    18.
    发明授权
    Display device 有权

    公开(公告)号：US10268064B2

    公开(公告)日：2019-04-23

    申请号：US15360097

    申请日：2016-11-23

    Applicant: Japan Display Inc.

    Inventor： Jin Hirosawa ,  Kayoko Miyazaki ,  Arihiro Takeda

    IPC: G02F1/335 ,  G02F1/1335

    Abstract: According to one embodiment, a display device comprises a first substrate including a gate line extending in the first direction, and a source line extending in a second direction, and a second substrate opposed to the first substrate. The second substrate includes a first light-blocking layer which opposed to the gate line, and a second light-blocking layer which opposed to the source line. Wherein, a subpixel is formed at a position defined by the gate line and the source line, and the color layer has a first width in the first direction, the first width is greater than a width of the subpixel, and the color layer has a lager width than the first width at a overlapping position on the first light-blocking layer.

    Liquid crystal display device
    20.
    发明授权
    Liquid crystal display device 有权

    公开(公告)号：US09298049B2

    公开(公告)日：2016-03-29

    申请号：US14693243

    申请日：2015-04-22

    Applicant: Japan Display Inc.

    Inventor： Hitomi Hasegawa ,  Jin Hirosawa ,  Arihiro Takeda ,  Nobuko Fukuoka ,  Yusuke Morita

    IPC: G02F1/1343 ,  G02F1/1337

    CPC classification number: G02F1/134336 ,  G02F1/1337 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2001/133749 ,  G02F2001/134318 ,  G02F2001/134372 ,  G02F2001/134381

    Abstract: In one embodiment, a first substrate is provided with first and second main pixel electrodes electrically connected each other extending along a first direction, respectively. A second substrate includes first to third main common electrodes electrically connected each other extending along the first direction, respectively. The first main pixel electrode is arranged between the first and second main common electrodes, and the second main pixel electrode is arranged between the second and third main common electrodes. Four inter-electrode distances are formed. One of the four inter-electrode distances is set to an optimal inter-electrode distance, and one of the four inter-electrode distances is different from at least one of the other three inter-electrode distances. Herein, the optimal inter-electrode distance is defined as follows: in a range of voltage which is applied between the electrodes, more than 90% of a peak transmissivity is obtained by the optimal inter-electrode distance.

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