公开(公告)号：US08879015B2

公开(公告)日：2014-11-04

申请号：US12634243

申请日：2009-12-09

申请人： Shuhei Yoshida ,  Joji Nishimura ,  Yukiya Hirabayashi ,  Hideki Uehara

发明人： Shuhei Yoshida ,  Joji Nishimura ,  Yukiya Hirabayashi ,  Hideki Uehara

IPC分类号： G02F1/136 ,  G02F1/1333 ,  G02F1/1345 ,  G09G3/36 ,  G02F1/1362

CPC分类号： G02F1/1345 ,  G02F2001/136218 ,  G09G3/3614 ,  G09G3/3655 ,  G09G2330/04

摘要： A liquid crystal display device includes a first substrate, a first thin film transistor formed on the first substrate, a pixel electrode and a common electrode formed above the first thin film transistor of the first substrate, a liquid crystal layer formed above the pixel electrode and the common electrode, a second substrate provided above the pixel electrode and the common electrode via the liquid crystal layer, a shield electrode formed on a substantially entire surface of the liquid crystal layer side of the second substrate, a switch device being electrically connected to the shield electrode and the interconnection, wherein the switch device is turned on when a potential of the shield electrode is larger than the specific potential of the interconnection and a difference between the potential of the shield electrode and the specific potential of the interconnection is larger than predetermined potential.

摘要翻译： 液晶显示装置包括第一基板，形成在第一基板上的第一薄膜晶体管，形成在第一基板的第一薄膜晶体管的上方的像素电极和公共电极，形成在像素电极上方的液晶层， 公共电极，经由液晶层设置在像素电极和公共电极上方的第二基板，形成在第二基板的液晶层侧的大致整个表面上的屏蔽电极，开关装置电连接到 屏蔽电极和互连，其中当屏蔽电极的电位大于互连的比电位时，开关器件导通，并且屏蔽电极的电位与互连的比电位之间的差异大于预定值 潜在。

公开(公告)号：US08310609B2

公开(公告)日：2012-11-13

申请号：US12540028

申请日：2009-08-12

申请人： Shuhei Yoshida ,  Shinichiro Tanaka ,  Joji Nishimura ,  Koji Yoshida ,  Keiji Takizawa ,  Masakatsu Higa

发明人： Shuhei Yoshida ,  Shinichiro Tanaka ,  Joji Nishimura ,  Koji Yoshida ,  Keiji Takizawa ,  Masakatsu Higa

IPC分类号： G02F1/1333 ,  G02F1/1343 ,  G02F1/1345 ,  G02F1/1335 ,  G02F1/13

CPC分类号： G02F1/134363 ,  G02F2001/133334

摘要： Provided is a lateral electric field mode liquid crystal device including: a first substrate; a second substrate; a liquid crystal layer and pixel electrodes and common electrodes. A lateral electric field mode liquid crystal device drives the liquid crystal layer by an electric field generated between the pixel electrodes and the common electrodes, a light shielding layer is formed on a surface of the second substrate disposed close to the liquid crystal layer. A coloring layer is also formed so as to overlap with the pixel electrodes. An overcoat layer protects the coloring layer, and an alignment film is formed. An electrostatic shielding layer is formed of a transparent conductive material on a surface of the overcoat layer.

摘要翻译： 本发明提供一种横向电场模式液晶装置，包括：第一基板; 第二基板; 液晶层和像素电极和公共电极。 横向电场模式液晶装置通过在像素电极和公共电极之间产生的电场驱动液晶层，在靠近液晶层设置的第二基板的表面上形成遮光层。 着色层也形成为与像素电极重叠。 外涂层保护着色层，形成取向膜。 在覆盖层的表面上由透明导电材料形成静电屏蔽层。

公开(公告)号：US20110007256A1

公开(公告)日：2011-01-13

申请号：US12828979

申请日：2010-07-01

申请人： Shuhei Yoshida ,  Joji Nishimura ,  Toshinori Uehara

发明人： Shuhei Yoshida ,  Joji Nishimura ,  Toshinori Uehara

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/133334 ,  G02F2001/134372

摘要： A liquid crystal display panel includes: a pair of substrates arranged to be opposite each other to sandwich a liquid crystal layer, an upper electrode in which a plurality of slit-shaped openings are provided in parallel in each of a plurality of subpixels formed in a display region being provided on one of the pair of substrates, a lower electrode being formed on the substrate through the upper electrode and an insulating film, and a shield electrode being formed on the other substrate to face the liquid crystal layer, wherein, when the pitch between adjacent slit-shaped openings is P, and the width of the upper electrode between adjacent slit-shaped openings is L, L/P is in a range of 45% to 55%.

摘要翻译： 一种液晶显示面板包括：一对基板，被布置为彼此相对以夹持液晶层;上部电极，其中多个狭缝状开口平行地设置在形成在多个子像素中的多个子像素中 显示区域设置在一对基板中的一个基板上，下电极通过上电极和绝缘膜形成在基板上，屏蔽电极形成在另一基板上以面对液晶层，其中，当 相邻的狭缝状开口之间的间距为P，相邻的狭缝状开口之间的上部电极的宽度为L，L / P为45％〜55％的范围。

公开(公告)号：US08363193B2

公开(公告)日：2013-01-29

申请号：US12828979

申请日：2010-07-01

申请人： Shuhei Yoshida ,  Joji Nishimura ,  Toshinori Uehara

发明人： Shuhei Yoshida ,  Joji Nishimura ,  Toshinori Uehara

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/133334 ,  G02F2001/134372

摘要： A liquid crystal display panel includes: a pair of substrates arranged to be opposite each other to sandwich a liquid crystal layer, an upper electrode in which a plurality of slit-shaped openings are provided in parallel in each of a plurality of subpixels formed in a display region being provided on one of the pair of substrates, a lower electrode being formed on the substrate through the upper electrode and an insulating film, and a shield electrode being formed on the other substrate to face the liquid crystal layer, wherein, when the pitch between adjacent slit-shaped openings is P, and the width of the upper electrode between adjacent slit-shaped openings is L, L/P is in a range of 45% to 55%.

摘要翻译： 一种液晶显示面板包括：一对基板，被布置为彼此相对以夹持液晶层;上部电极，其中多个狭缝状开口平行地设置在形成在多个子像素中的多个子像素中 显示区域设置在一对基板中的一个基板上，下电极通过上电极和绝缘膜形成在基板上，屏蔽电极形成在另一基板上以面对液晶层，其中，当 相邻的狭缝状开口之间的间距为P，相邻的狭缝状开口之间的上部电极的宽度为L，L / P为45％〜55％的范围。

公开(公告)号：US07995168B2

公开(公告)日：2011-08-09

申请号：US11437799

申请日：2006-05-22

申请人： Joji Nishimura ,  Masakatsu Higa

发明人： Joji Nishimura ,  Masakatsu Higa

IPC分类号： G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/133555 ,  G02F1/134363 ,  G09G3/3648 ,  G09G2300/0443 ,  G09G2300/0456

摘要： A liquid crystal device includes first and second substrates which are arranged so as to face each other with a liquid crystal layer interposed therebetween, and first and second electrodes which are provided on the first substrate facing the liquid crystal layer. The liquid crystal layer is driven by electric fields generated between the first and second electrodes. A reflective display region for reflective display and a transmissive display region for transmissive display are provided in each of a plurality of subpixel regions. A liquid-crystal-layer-thickness-adjusting layer is provided in at least the reflective display region so as to vary the thickness of the liquid crystal layer in the subpixel region. A gap between the first and second electrodes in a main direction of an electric field in the transmissive display region is narrower than a gap between the first and second electrodes in a main direction of an electric field in the reflective display region.

摘要翻译： 一种液晶显示装置，包括：第一和第二基板，被布置成彼此面对的液晶层;第一和第二电极，设置在与液晶层相对的第一基板上。 液晶层由在第一和第二电极之间产生的电场驱动。 在多个子像素区域中的每一个中设置有用于反射显示的反射显示区域和用于透射显示的透射显示区域。 至少在反射显示区域中设置液晶层 - 厚度调节层，以便改变子像素区域中的液晶层的厚度。 透射显示区域中的电场的主方向上的第一和第二电极之间的间隙比在反射显示区域中的电场的主方向上的第一和第二电极之间的间隙窄。

公开(公告)号：US07990506B2

公开(公告)日：2011-08-02

申请号：US12393635

申请日：2009-02-26

申请人： Joji Nishimura

发明人： Joji Nishimura

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/1323 ,  G02F2001/134345 ,  G02F2001/134372

摘要： A liquid crystal display device includes a first substrate and a second substrate opposed to each other; a liquid crystal layer interposed between the first substrate and the second substrate; a plurality of displaying pixel electrodes disposed on a surface of the first substrate close to the liquid crystal layer; a plurality of viewing-angle controlling pixel electrodes disposed adjacent to the plurality of displaying pixel electrodes on the side of the first substrate close to the liquid crystal layer; a viewing angle control area controlling a viewing angle in a direction tilted from a normal line of the first substrate by the use of the plurality of viewing-angle controlling pixel electrodes; and a driving circuit supplying an image signal for displaying a plurality of patterns in the viewing angle control area to the plurality of viewing-angle controlling pixel electrodes.

摘要翻译： 液晶显示装置包括彼此相对的第一基板和第二基板; 介于所述第一基板和所述第二基板之间的液晶层; 多个显示像素电极，设置在靠近液晶层的第一基板的表面上; 与靠近液晶层的第一基板一侧的多个显示像素电极相邻设置的多个视角控制像素电极; 视角控制区域，通过使用多个视角控制像素电极来控制从第一基板的法线倾斜的方向上的视角; 以及驱动电路，向多个视角控制像素电极提供用于在视角控制区域中显示多个图案的图像信号。

公开(公告)号：US07659955B2

公开(公告)日：2010-02-09

申请号：US11609419

申请日：2006-12-12

申请人： Akihide Haruyama ,  Joji Nishimura

发明人： Akihide Haruyama ,  Joji Nishimura

IPC分类号： G02F1/1335

CPC分类号： G02F1/133632 ,  G02F1/133634 ,  G02F1/1395 ,  G02F2413/105

摘要： A liquid crystal device includes an OCB mode liquid crystal panel including a pair of substrates and a liquid crystal layer disposed therebetween, an optical compensator provided on at least one side of the liquid crystal panel, and an optical-axis-adjusting unit that moves the optical compensator relative to the liquid crystal panel to adjust an angle formed by an optical axis of the optical compensator and an optical axis of the liquid crystal panel.

摘要翻译： 一种液晶显示装置，包括：包括一对基板和设置在其间的液晶层的OCB模式液晶面板，设置在液晶面板的至少一侧的光学补偿器，以及光轴调整单元， 光学补偿器相对于液晶面板调整由光学补偿器的光轴和液晶面板的光轴所形成的角度。

公开(公告)号：US20090180069A1

公开(公告)日：2009-07-16

申请号：US12349250

申请日：2009-01-06

申请人： Joji Nishimura

发明人： Joji Nishimura

IPC分类号： G02F1/1343

CPC分类号： G02F1/1343 ,  G02F2001/134372 ,  G02F2201/121 ,  G09G3/3655 ,  G09G2300/0434

摘要： A liquid crystal device includes: lower electrodes which are formed in an element substrate; an insulating film which is stacked on the lower electrodes; upper electrodes which are stacked on the insulating film and each provided with a slit for generating a fringe electric field; a counter substrate which is formed opposite the element substrate; liquid crystal which is interposed between the counter substrate and the element substrate; a shield electrode which is formed in a potentially floating state on an inner surface of the counter substrate opposed to the element substrate; and a resin layer which is formed on the inner surface of the counter substrate.

摘要翻译： 液晶装置包括：形成在元件基板中的下电极; 堆叠在下电极上的绝缘膜; 上部电极堆叠在绝缘膜上并且每个设置有用于产生边缘电场的狭缝; 与元件基板相对形成的对置基板; 介于对置基板和元件基板之间的液晶; 在对置基板的与元件基板相对的内表面上以潜在的浮动状态形成的屏蔽电极; 以及形成在对置基板的内表面上的树脂层。

公开(公告)号：US07502084B2

公开(公告)日：2009-03-10

申请号：US11438156

申请日：2006-05-22

申请人： Joji Nishimura

发明人： Joji Nishimura

IPC分类号： G02F1/1335

CPC分类号： G02F1/134363 ,  G02F1/133555

摘要： A liquid crystal device includes first and second substrates which are arranged to face each other with a liquid crystal layer interposed therebetween, and first and second electrodes which are provided on the first substrate facing the liquid crystal layer. The liquid crystal layer is driven by electric fields generated between the first and second electrodes. A reflective display region for reflective display and a transmissive display region for transmissive display are provided in each of a plurality of subpixel regions. A main direction of an electric field generated between the first and second electrodes in the transmissive display region is different from a main direction of an electric field between the first and second electrodes in the reflective display region.

摘要翻译： 一种液晶显示装置，包括：第一和第二基板，其被设置成彼此面对的液晶层;第一和第二电极，设置在与液晶层相对的第一基板上。 液晶层由在第一和第二电极之间产生的电场驱动。 在多个子像素区域中的每一个中设置有用于反射显示的反射显示区域和用于透射显示的透射显示区域。 在透射显示区域中的第一和第二电极之间产生的电场的主要方向与反射显示区域中的第一和第二电极之间的电场的主方向不同。

公开(公告)号：US20080218669A1

公开(公告)日：2008-09-11

申请号：US11987368

申请日：2007-11-29

申请人： Joji Nishimura ,  Takuya Uehara

发明人： Joji Nishimura ,  Takuya Uehara

IPC分类号： G02F1/1335

CPC分类号： G02F1/133512

摘要： The invention provides a liquid crystal device including: a pair of substrates; a liquid crystal layer having a negative dielectric anisotropy; a pixel electrode; a counter electrode, the counter electrode being opposed to the pixel electrode; a vertical alignment film that aligns liquid crystal molecules of the liquid crystal layer in a direction in which the long axes of the liquid crystal molecules are oriented perpendicular to the pair of substrates. The pixel electrode is made up of island-pattern sub pixel elements each two adjacent ones of which are connected to each other via a connection portion having a width narrower than that of the sub pixel element. In addition, the light shielding film is formed, on one of the pair of substrates, in each region not corresponding to the connection portion between each two of the sub pixel elements that are adjacent to each other.

摘要翻译： 本发明提供一种液晶装置，包括：一对基板; 具有负介电各向异性的液晶层; 像素电极; 相对电极，对置电极与像素电极相对; 使液晶层的液晶分子沿液晶分子的长轴垂直于一对基板取向的垂直取向膜。 像素电极由岛状子像素元件构成，其中两个相邻的像素电极通过具有窄于子像素元件的宽度的连接部彼此连接。 此外，在一对基板中的一个基板上，在不对应于彼此相邻的每个子像素元件之间的连接部分的每个区域中形成遮光膜。