公开(公告)号：US07554631B2

公开(公告)日：2009-06-30

申请号：US11300646

申请日：2005-12-15

申请人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Seiji Doi ,  Tomoshige Oda ,  Manabu Sawasaki ,  Tomonori Tanose ,  Takashi Takagi ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Norio Sugiura

发明人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Seiji Doi ,  Tomoshige Oda ,  Manabu Sawasaki ,  Tomonori Tanose ,  Takashi Takagi ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Norio Sugiura

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553 ,  G02F1/133555 ,  G02F1/13394 ,  G02F2001/13398

摘要： By circular or polygonal openings formed in at least one of a metal film, a semiconductor film, an insulating film and the like, which films are below a reflecting electrode, minute irregularities are densely formed on a surface of the reflecting electrode. In this case, it is required that a linear density defined by peripheral dimensions of the openings per unit area is equal to 0.2 or more.

摘要翻译： 通过形成在金属膜，半导体膜，绝缘膜等中的至少一种的圆形或多边形开口，这些膜在反射电极之下，在反射电极的表面上密集地形成微小的凹凸。 在这种情况下，需要由单位面积的开口的周边尺寸限定的线密度为0.2以上。

公开(公告)号：US20070291200A1

公开(公告)日：2007-12-20

申请号：US11300646

申请日：2005-12-15

申请人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Seiji Doi ,  Tomoshige Oda ,  Manabu Sawasaki ,  Tomonori Tanose ,  Takashi Takagi ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Norio Sugiura

发明人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Seiji Doi ,  Tomoshige Oda ,  Manabu Sawasaki ,  Tomonori Tanose ,  Takashi Takagi ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Norio Sugiura

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553 ,  G02F1/133555 ,  G02F1/13394 ,  G02F2001/13398

摘要： By circular or polygonal openings formed in at least one of a metal film, a semiconductor film, an insulating film and the like, which films are below a reflecting electrode, minute irregularities are densely formed on a surface of the reflecting electrode. In this case, it is required that a linear density defined by peripheral dimensions of the openings per unit area is equal to 0.2 or more.

摘要翻译： 通过形成在金属膜，半导体膜，绝缘膜等中的至少一种的圆形或多边形开口，这些膜在反射电极之下，在反射电极的表面上密集地形成微小的凹凸。 在这种情况下，需要由单位面积的开口的周边尺寸限定的线密度为0.2以上。

公开(公告)号：US07212266B2

公开(公告)日：2007-05-01

申请号：US10909975

申请日：2004-08-02

申请人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

发明人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

IPC分类号： G02F1/1335

CPC分类号： G02F1/133707 ,  G02F1/133555 ,  G02F1/134336

摘要： The liquid crystal display comprises a first substrate 2 including a gate bus line 12a, a data bus line 28, a thin film transistor 18 formed near an intersection between the gate bus line 12a and the data bus line 28, and a pixel electrode 52 including a transmission electrode 32a electrically connected to the thin film transistor 18 and a reflection electrode 48b electrically connected to the transmission electrode 32a; a second substrate 4 opposed to the first substrate 2 and including an opposed electrode 68 opposed to the pixel electrode 52; and a liquid crystal layer 6 sealed between the first substrate 2 and the second substrate 4. The reflection electrode 48b is formed over another gate bus line 12b which is different from the gate bus line 12a, with an insulation layer 40 formed therebetween. The decrease of a voltage applied between the reflection electrode 48b and the opposed electrode 68 can be prevented while the space which can be not used as the transmission region can be utilized. Thus, the area decrease of the transmission part is prevented while the area of the reflection part can be increased, whereby a reflective transmission type liquid crystal display of higher display quality can be provided.

摘要翻译： 液晶显示器包括第一基板2，其包括栅极总线线路12a，数据总线28，形成在栅极总线线路12a和数据总线线路28之间的交叉点附近的薄膜晶体管18，以及像素电极 52包括电连接到薄膜晶体管18的透射电极32a和电连接到透射电极32a的反射电极48b; 与第一基板2相对并且包括与像素电极52相对的相对电极68的第二基板4; 以及密封在第一基板2和第二基板4之间的液晶层6。 反射电极48b形成在不同于栅极总线线路12a的另一个栅极总线线路12b上，其间形成有绝缘层40。 可以防止在反射电极48b和相对电极68之间施加的电压的降低，同时可以利用不能用作透射区域的空间。 因此，可以防止透射部分的面积减小，同时可以增加反射部分的面积，从而可以提供更高显示质量的反射透射型液晶显示器。

公开(公告)号：US07903211B2

公开(公告)日：2011-03-08

申请号：US11784749

申请日：2007-04-09

申请人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

发明人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

IPC分类号： G02F1/1335

CPC分类号： G02F1/133707 ,  G02F1/133555 ,  G02F1/134336

摘要： A liquid crystal display including a first substrate including a gate bus line, a data bus line intersecting the gate bus line, a thin film transistor formed near an intersection between the gate bus line and the data bus line, and a pixel electrode including a transmission electrode electrically connected to the thin film transistor and a reflection electrode electrically connected to the transmission electrode, a second substrate opposed to the first substrate and including an opposed electrode opposed to the pixel electrode, and a liquid crystal layer sealed between the first substrate and the second substrate. The transmission electrode includes a plurality of electrode units interconnected to each other by an interconnection pattern, and the reflection electrode is formed over the electrode unit with an insulation layer with convexities formed in the surface of the insulation layer.

摘要翻译： 一种液晶显示器，包括：第一基板，包括栅极总线，与栅极总线相交的数据总线;形成在栅极总线和数据总线之间的交叉点附近的薄膜晶体管;以及像素电极， 电连接到薄膜晶体管的电极和与透射电极电连接的反射电极，与第一基板相对的第二基板，并且包括与像素电极相对的相对电极，以及密封在第一基板和第二基板之间的液晶层 第二基板。 透射电极包括通过互连图案彼此互连的多个电极单元，并且反射电极在绝缘层的表面上形成有具有凸起的绝缘层的电极单元上。

公开(公告)号：US20070252930A1

公开(公告)日：2007-11-01

申请号：US11784749

申请日：2007-04-09

申请人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

发明人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

IPC分类号： G02F1/1335 ,  B05D5/12

CPC分类号： G02F1/133707 ,  G02F1/133555 ,  G02F1/134336

摘要： The liquid crystal display comprises a first substrate 2 including a gate bus line 12a, a data bus line 28, a thin film transistor 18 formed near an intersection between the gate bus line 12a and the data bus line 28, and a pixel electrode 52 including a transmission electrode 32a electrically connected to the thin film transistor 18 and a reflection electrode 48b electrically connected to the transmission electrode 32a; a second substrate 4 opposed to the first substrate 2 and including an opposed electrode 68 opposed to the pixel electrode 52; and a liquid crystal layer 6 sealed between the first substrate 2 and the second substrate 4. The reflection electrode 48b is formed over another gate bus line 12b which is different from the gate bus line 12a, with an insulation layer 40 formed therebetween. The decrease of a voltage applied between the reflection electrode 48b and the opposed electrode 68 can be prevented while the space which can be not used as the transmission region can be utilized. Thus, the area decrease of the transmission part is prevented while the area of the reflection part can be increased, whereby a reflective transmission type liquid crystal display of higher display quality can be provided.

公开(公告)号：US20050168672A1

公开(公告)日：2005-08-04

申请号：US10909975

申请日：2004-08-02

申请人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

发明人： Kunihiro Tashiro ,  Yasutoshi Tasaka ,  Katsufumi Ohmuro ,  Hidefumi Yoshida ,  Yoshinori Tanaka ,  Norio Sugiura ,  Seiji Doi ,  Manabu Sawasaki ,  Tomonori Tanose ,  Isao Tsushima ,  Tetsuya Fujikawa ,  Tomoshige Oda

IPC分类号： G02F1/133 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1368 ,  G03F7/20 ,  H01L21/00 ,  H01L21/336 ,  H01L29/786

CPC分类号： G02F1/133707 ,  G02F1/133555 ,  G02F1/134336

摘要： The liquid crystal display comprises a first substrate 2 including a gate bus line 12a, a data bus line 28, a thin film transistor 18 formed near an intersection between the gate bus line 12a and the data bus line 28, and a pixel electrode 52 including a transmission electrode 32a electrically connected to the thin film transistor 18 and a reflection electrode 48b electrically connected to the transmission electrode 32a; a second substrate 4 opposed to the first substrate 2 and including an opposed electrode 68 opposed to the pixel electrode 52; and a liquid crystal layer 6 sealed between the first substrate 2 and the second substrate 4. The reflection electrode 48b is formed over another gate bus line 12b which is different from the gate bus line 12a, with an insulation layer 40 formed therebetween. The decrease of a voltage applied between the reflection electrode 48b and the opposed electrode 68 can be prevented while the space which can be not used as the transmission region can be utilized. Thus, the area decrease of the transmission part is prevented while the area of the reflection part can be increased, whereby a reflective transmission type liquid crystal display of higher display quality can be provided.

摘要翻译： 液晶显示器包括第一基板2，其包括栅极总线线路12a，数据总线28，形成在栅极总线线路12a和数据总线线路28之间的交叉点附近的薄膜晶体管18，以及像素电极 52包括电连接到薄膜晶体管18的透射电极32a和电连接到透射电极32a的反射电极48b; 与第一基板2相对并且包括与像素电极52相对的相对电极68的第二基板4; 以及密封在第一基板2和第二基板4之间的液晶层6。 反射电极48b形成在不同于栅极总线线路12a的另一个栅极总线线路12b上，其间形成有绝缘层40。 可以防止在反射电极48b和相对电极68之间施加的电压的降低，同时可以利用不能用作透射区域的空间。 因此，可以防止透射部分的面积减小，同时可以增加反射部分的面积，从而可以提供更高显示质量的反射透射型液晶显示器。

公开(公告)号：US08325306B2

公开(公告)日：2012-12-04

申请号：US12723977

申请日：2010-03-15

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 substrate, with liquid crystal contained therebetween; a plurality of gate bus lines; a plurality of drain bus lines; and first and second sub picture element electrodes. The first sub picture element electrode is not in contact with the second sub picture element electrode. The first sub picture element electrode includes a first body portion and a plurality of first branches extending from the first body portion, with the first branches being separated from each other by a plurality of first slits. The second sub picture element electrode includes a second body portion and a plurality of second branches extending from the second body portion, with the second branches being separated from each other by a plurality of second slits.

摘要翻译： 一种液晶显示装置，包括第一和第二基板，其间包含液晶; 多条栅极总线; 多条漏极总线; 以及第一和第二子像素电极。 第一子像素电极不与第二子像素电极接触。 第一子像素电极包括第一主体部分和从第一主体部分延伸的多个第一分支，第一分支通过多个第一狭缝彼此分离。 第二子像素电极包括第二主体部分和从第二主体部分延伸的多个第二分支，第二分支通过多个第二狭缝彼此分离。

公开(公告)号：US20110234931A1

公开(公告)日：2011-09-29

申请号：US13152473

申请日：2011-06-03

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

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：US20110109826A1

公开(公告)日：2011-05-12

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： G02F1/136

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：US20110090448A1

公开(公告)日：2011-04-21

申请号：US12978822

申请日：2010-12-27

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.