公开(公告)号：US07911573B2

公开(公告)日：2011-03-22

申请号：US12785248

申请日：2010-05-21

申请人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

发明人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134345

摘要： A liquid crystal display device including first and second substrates, a liquid crystal layer, a plurality of gate bus lines extending in a first direction, a plurality of drain bus lines extending in a second direction, at least one auxiliary capacitance bus line extending in the first direction, a first sub picture element electrode, a second sub picture element electrode, and first and second auxiliary capacitance lower electrodes extending from the auxiliary capacitance bus line in the second direction, such that a combination of the first and second auxiliary capacitance lower electrodes and a portion of the auxiliary capacitance bus line within a picture element region form a generally cross-shaped structure. Also, a portion of the first sub picture element electrode overlaps a portion of the first auxiliary capacitance lower electrode, a portion of the second auxiliary capacitance lower electrode, and a portion of the auxiliary capacitance bus line.

摘要翻译： 一种液晶显示装置，包括第一和第二基板，液晶层，沿第一方向延伸的多条栅极总线，沿第二方向延伸的多条漏极总线，至少一条辅助电容总线， 第一子像素电极，第二子像素电极以及从辅助电容总线沿第二方向延伸的第一和第二辅助电容下电极，使得第一和第二辅助电容下电极的组合 并且在像素区域内的辅助电容总线的一部分形成大致十字形的结构。 此外，第一子像素电极的一部分与第一辅助电容下电极的一部分，第二辅助电容下电极的一部分和辅助电容总线的一部分重叠。

公开(公告)号：US20100118233A1

公开(公告)日：2010-05-13

申请号：US12691230

申请日：2010-01-21

申请人： Kazutaka HANAOKA ,  Katsufumi Ohmuro ,  Kunihiro Tashiro ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Yasuhiro Ohno ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa ,  Takahiro Sasaki

发明人： Kazutaka HANAOKA ,  Katsufumi Ohmuro ,  Kunihiro Tashiro ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Yasuhiro Ohno ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa ,  Takahiro Sasaki

IPC分类号： G02F1/1334

CPC分类号： G02F1/13439 ,  C09K19/38 ,  C09K2019/0448 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/1393 ,  G02F2001/134354 ,  G02F2001/13775 ,  Y10T428/10 ,  Y10T428/1036

摘要： The technology presented herein has a feature of providing a liquid crystal display device of an excellent viewing angle characteristic and high brightness, including: liquid crystals containing polymerizable monomers between a first substrate with a pixel electrode having micro slits and a second substrate facing the first substrate; wherein the monomers are polymerizable with voltage applied to the liquid crystals; and an alignment orientation of the liquid crystals is controllable to a direction of extending the micro slit, wherein the pixel electrode includes: a direct coupling part electrically connected to a switching element; a capacitive coupling part electrically insulated from the switching element, and a space between the direct and capacitive coupling parts, wherein directions in which the micro slits are extended along the direct and capacitive coupling parts are orthogonal to each other.

摘要翻译： 本发明提供的技术是提供具有优异的视角特性和高亮度的液晶显示装置的特征，包括：在具有微细狭缝的像素电极的第一基板和面向第一基板的第二基板之间含有可聚合单体的液晶 ; 其中单体可通过施加于液晶的电压聚合; 并且液晶的取向取向可以延伸到微狭缝的方向，其中像素电极包括：电连接到开关元件的直接耦合部分; 与开关元件电绝缘的电容耦合部分以及直接和电容耦合部分之间的空间，其中微缝隙沿着直接和电容耦合部分延伸的方向彼此正交。

公开(公告)号：US07710523B2

公开(公告)日：2010-05-04

申请号：US11104309

申请日：2005-04-12

申请人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

发明人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134345

摘要： A liquid crystal display device according to the present invention is constituted of a TFT substrate and an opposing substrate which are arranged so as to be opposite to each other with a liquid crystal layer interposed therebetween. In addition, in the liquid crystal layer, formed is a polymer into which a polymer component added to liquid crystal is polymerized, and which determines directions in which liquid crystal molecules tilt when voltage is applied. In the TFT substrate, formed are a sub picture element electrode directly connected to a TFT and a sub picture element electrode connected to the TFT through capacitive coupling. In each of these sub picture element electrodes, formed are slits extending in directions respectively at angles of 45 degrees, 135 degrees, 225 degrees and 315 degrees to the X axis.

摘要翻译： 根据本发明的液晶显示装置由TFT基板和相对基板构成，所述TFT基板和相对基板被布置成彼此相对设置有液晶层。 此外，在液晶层中，形成聚合物，聚合物添加到液晶中的聚合物组分聚合，并且确定了当施加电压时液晶分子倾斜的方向。 在TFT基板中，形成有直接连接到TFT的子像素电极和通过电容耦合连接到TFT的子像素电极。 在这些子像素电极的每一个中，形成有分别以与X轴成45度，135度，225度和315度的角度延伸的狭缝。

公开(公告)号：US08432518B2

公开(公告)日：2013-04-30

申请号：US13007894

申请日：2011-01-17

申请人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

发明人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134345

摘要： A liquid crystal display device including first and second substrates; liquid crystal contained between the substrates; a polymer which determines directions in which liquid crystal molecules tilt; a plurality of gate and data bus lines; and a plurality of picture elements. At least one of the picture elements includes a switching element, and first and second sub picture element electrodes. The first sub picture element electrode connects to the switching element and the second sub picture element electrode connects, via capacitive coupling, to the switching element. The first substrate further includes a control electrode that is connected to the switching element and the first sub picture element electrode. The control electrode is capacitively coupled to the second sub picture element electrode through an insulating film. The area of the second sub picture element electrode is larger than the area of the first sub picture element electrode.

摘要翻译： 一种液晶显示装置，包括第一和第二基板; 液晶包含在基板之间; 确定液晶分子倾斜的方向的聚合物; 多个门和数据总线; 和多个图像元素。 至少一个像素包括开关元件，以及第一和第二子像素电极。 第一子像素电极连接到开关元件，第二子像素电极通过电容耦合连接到开关元件。 第一基板还包括连接到开关元件和第一子像素电极的控制电极。 控制电极通过绝缘膜电容耦合到第二子像素电极。 第二子像素电极的面积大于第一子像素电极的面积。

公开(公告)号：US20110170027A1

公开(公告)日：2011-07-14

申请号：US13069640

申请日：2011-03-23

申请人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

发明人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

IPC分类号： G02F1/133

CPC分类号： G02F1/134309 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134345

摘要： A liquid crystal display device according to the present invention is constituted of a TFT substrate and an opposing substrate which are arranged so as to be opposite to each other with a liquid crystal layer interposed therebetween. In addition, in the liquid crystal layer, formed is a polymer into which a polymer component added to liquid crystal is polymerized, and which determines directions in which liquid crystal molecules tilt when voltage is applied. In the TFT substrate, formed are a sub picture element electrode directly connected to a TFT and a sub picture element electrode connected to the TFT through capacitive coupling. In each of these sub picture element electrodes, formed are slits extending in directions respectively at angles of 45 degrees, 135 degrees, 225 degrees and 315 degrees to the X axis.

摘要翻译： 根据本发明的液晶显示装置由TFT基板和相对基板构成，所述TFT基板和相对基板被布置成彼此相对设置有液晶层。 此外，在液晶层中，形成聚合物，聚合物添加到液晶中的聚合物组分聚合，并且确定了当施加电压时液晶分子倾斜的方向。 在TFT基板中，形成有直接连接到TFT的子像素电极和通过电容耦合连接到TFT的子像素电极。 在这些子像素电极的每一个中，形成有分别以与X轴成45度，135度，225度和315度的角度延伸的狭缝。

公开(公告)号：US20110109860A1

公开(公告)日：2011-05-12

申请号：US13007908

申请日：2011-01-17

申请人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

发明人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134345

摘要： A liquid crystal display device according to the present invention is constituted of a TFT substrate and an opposing substrate which are arranged so as to be opposite to each other with a liquid crystal layer interposed therebetween. In addition, in the liquid crystal layer, formed is a polymer into which a polymer component added to liquid crystal is polymerized, and which determines directions in which liquid crystal molecules tilt when voltage is applied. In the TFT substrate, formed are a sub picture element electrode directly connected to a TFT and a sub picture element electrode connected to the TFT through capacitive coupling. In each of these sub picture element electrodes, formed are slits extending in directions respectively at angles of 45 degrees, 135 degrees, 225 degrees and 315 degrees to the X axis.

公开(公告)号：US20070103607A1

公开(公告)日：2007-05-10

申请号：US11441342

申请日：2006-05-26

申请人： Kazutaka Hanaoka ,  Katsufumi Ohmuro ,  Kunihiro Tashiro ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Yasuhiro Ohno ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa ,  Takahiro Sasaki

发明人： Kazutaka Hanaoka ,  Katsufumi Ohmuro ,  Kunihiro Tashiro ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Yasuhiro Ohno ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa ,  Takahiro Sasaki

IPC分类号： G02F1/1343 ,  C09K19/00

CPC分类号： G02F1/13439 ,  C09K19/38 ,  C09K2019/0448 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/1393 ,  G02F2001/134354 ,  G02F2001/13775 ,  Y10T428/10 ,  Y10T428/1036

摘要： The invention has an object to provide a liquid crystal display device of an excellent viewing angle characteristic and high brightness, including: sandwiching liquid crystals containing polymerizable monomers between a first substrate with a pixel electrode having a micro slit and a second substrate facing the first substrate; polymerizing the monomers with voltage applied to the liquid crystals; and controlling an alignment orientation of the liquid crystals to a direction of extending the micro slit, wherein the pixel electrode includes: a direct coupling part electrically connected to a switching element; a capacitive coupling part electrically insulated from the switching element, and forming capacitance with a control capacitance electrode having a same potential as that of a source electrode of the switching element; and a space between the direct and capacitive coupling parts, wherein directions of extending the micro slit in the adjacent direct and capacitive coupling parts are orthogonal to each other.

摘要翻译： 本发明的目的是提供一种具有优异的视角特性和高亮度的液晶显示装置，包括：在具有微缝隙的像素电极的第一基板和面对第一基板的第二基板之间夹持含有可聚合单体的液晶 ; 在加到液晶上的电压下聚合单体; 以及控制所述液晶朝向延伸所述微缝隙的方向的取向取向，其中所述像素电极包括：电连接到所述开关元件的直接耦合部分; 与所述开关元件电绝缘的电容耦合部，以及与所述开关元件的源电极具有相同电位的控制电容电极形成电容; 以及直接和电容耦合部分之间的空间，其中在相邻的直接和电容耦合部分中延伸微缝的方向彼此正交。

公开(公告)号：US20060146243A1

公开(公告)日：2006-07-06

申请号：US11104309

申请日：2005-04-12

申请人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

发明人： Yohei Nakanishi ,  Kunihiro Tashiro ,  Katsufumi Ohmuro ,  Kazutaka Hanaoka ,  Jin Hirosawa ,  Norio Sugiura ,  Kengo Kanii ,  Shota Makimoto ,  Naoto Kondo ,  Isao Tsushima ,  Tomonori Tanose ,  Takashi Takagi ,  Tetsuya Fujikawa

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/1334 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133711 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/133761 ,  G02F2001/134345

摘要： A liquid crystal display device according to the present invention is constituted of a TFT substrate and an opposing substrate which are arranged so as to be opposite to each other with a liquid crystal layer interposed therebetween. In addition, in the liquid crystal layer, formed is a polymer into which a polymer component added to liquid crystal is polymerized, and which determines directions in which liquid crystal molecules tilt when voltage is applied. In the TFT substrate, formed are a sub picture element electrode directly connected to a TFT and a sub picture element electrode connected to the TFT through capacitive coupling. In each of these sub picture element electrodes, formed are slits extending in directions respectively at angles of 45 degrees, 135 degrees, 225 degrees and 315 degrees to the X axis.

摘要翻译： 根据本发明的液晶显示装置由TFT基板和相对基板构成，所述TFT基板和相对基板被布置成彼此相对设置有液晶层。 此外，在液晶层中，形成聚合物，聚合物添加到液晶中的聚合物组分聚合，并且确定了当施加电压时液晶分子倾斜的方向。 在TFT基板中，形成有直接连接到TFT的子像素电极和通过电容耦合连接到TFT的子像素电极。 在这些子像素电极的每一个中，形成有分别以与X轴成45度，135度，225度和315度的角度延伸的狭缝。

公开(公告)号：US20130038807A1

公开(公告)日：2013-02-14

申请号：US13643379

申请日：2011-01-25

申请人： Hironobu Sawada ,  Junichi Morinaga ,  Kuniko Maeno ,  Katsushige Asada ,  Katsuhiro Mikumo ,  Tetsuya Fujikawa

发明人： Hironobu Sawada ,  Junichi Morinaga ,  Kuniko Maeno ,  Katsushige Asada ,  Katsuhiro Mikumo ,  Tetsuya Fujikawa

IPC分类号： H01L33/08 ,  G02F1/1368

CPC分类号： G02F1/136286 ,  G02F1/133707 ,  G02F2001/134345 ,  G02F2001/13606

摘要： The present invention provides an active matrix substrate that enables to suppress variation in the pixel potential even if an alignment shift is present. The active matrix substrate of the present invention includes a plurality of pixel electrodes arranged in a matrix; and a source wiring running in a column direction, wherein the source wiring has a first side portion running along one side in a column direction of at least one pixel electrode of the plurality of pixel electrodes, a crossing portion running across the pixel electrode, and a second side portion running along another side in the column direction of the pixel electrode, the first side portion and the second side portion are connected to each other via the crossing portion, and at least one crossing portion is provided on each of at least two pixel electrodes aligned in the column direction out of the plurality of pixel electrodes.

摘要翻译： 本发明提供一种即使存在对准偏移也能够抑制像素电位的变化的有源矩阵基板。 本发明的有源矩阵基板包括以矩阵排列的多个像素电极; 以及沿列方向行进的源极布线，其中所述源极布线具有沿着所述多个像素电极中的至少一个像素电极的列方向上的一侧延伸的第一侧部，跨越所述像素电极的交叉部分，以及 沿着像素电极的列方向的另一侧延伸的第二侧部分，第一侧部分和第二侧部分经由交叉部分彼此连接，并且至少一个交叉部分设置在至少两个 像素电极在列方向上排列出多个像素电极。

公开(公告)号：US20130003001A1

公开(公告)日：2013-01-03

申请号：US13609486

申请日：2012-09-11

申请人： Hiroyasu Inoue ,  Kenichi Nagaoka ,  Yuji Nakahata ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Yohei Nakanishi ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

发明人： Hiroyasu Inoue ,  Kenichi Nagaoka ,  Yuji Nakahata ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Yohei Nakanishi ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

IPC分类号： G02F1/1337

CPC分类号： G02F1/1368 ,  G02F1/1337 ,  G02F1/136213

摘要： When radiating light onto a liquid crystal composition containing a photosensitive material, the alignment of liquid crystal molecules is adjusted by applying a voltage to the liquid crystal composition layer, to achieve substantially orderly alignment of the liquid crystal molecules, or the alignment of the liquid crystal molecules is made uniform by adjusting the structure of the liquid crystal display device, or any display defect is driven out of the display area. When radiating light to the liquid crystal composition containing the photosensitive material, the alignment of the liquid crystal molecules can be adjusted so as to achieve substantially orderly alignment of the liquid crystal molecules, and the liquid crystal display device can thus be driven stably.

摘要翻译： 当将光照射到含有感光材料的液晶组合物上时，通过向液晶组合物层施加电压来调节液晶分子的取向，以实现液晶分子的基本上有序的取向或液晶的取向 通过调节液晶显示​​装置的结构使分子均匀，或者任何显示缺陷被驱出显示区域。 当向包含感光材料的液晶组合物照射光时，可以调节液晶分子的取向以便实现液晶分子的基本上有序的取向，从而可以稳定地驱动液晶显示装置。