公开(公告)号：US20110157531A1

公开(公告)日：2011-06-30

申请号：US12888875

申请日：2010-09-23

申请人： Shunichi Suwa ,  Yuichi Inoue ,  Ryo Ogawa ,  Tsuyoshi Kamada ,  Masashi Miyakawa ,  Tadaaki Isozaki ,  Masahiko Nakamura

发明人： Shunichi Suwa ,  Yuichi Inoue ,  Ryo Ogawa ,  Tsuyoshi Kamada ,  Masashi Miyakawa ,  Tadaaki Isozaki ,  Masahiko Nakamura

IPC分类号： G02F1/1337 ,  B32B37/02 ,  B32B38/00

CPC分类号： G02F1/133711 ,  C07C49/84 ,  C07C69/736 ,  C07C69/76 ,  C07J9/00 ,  C07J9/005 ,  C08G73/1075 ,  C09K19/56 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1339 ,  G02F2001/133715 ,  G02F2001/133726 ,  G02F2001/133749 ,  G02F2001/133773 ,  G02F2001/13706 ,  G02F2001/13712 ,  Y10T156/10 ,  Y10T428/1005 ,  Y10T428/1059 ,  Y10T428/1082

摘要： A method of manufacturing a liquid crystal display device with which response characteristics are able to be easily improved without using major equipment is provided. The method of manufacturing a liquid crystal display device includes steps of forming a first alignment film 22 including a polymer compound having a crosslinkable functional group as a side chain on one substrate of a pair of substrates 20 and 30; forming a second alignment film 32 on the other substrate of the pair of substrates 20 and 30; arranging the pair of substrates 20 and 30 so that the first alignment film 22 and the second alignment film 32 are opposed to each other, and sealing a liquid crystal layer 40 containing a liquid crystal molecule 41 having negative dielectric constant anisotropy between the first alignment film 22 and the second alignment film 32; and bridging the polymer compound to give pretilt to the liquid crystal molecule 41 after sealing the liquid crystal layer 40.

摘要翻译： 提供一种制造能够容易地改善响应特性而不使用主要设备的液晶显示装置的方法。 制造液晶显示装置的方法包括以下步骤：在一对基板20和30的一个基板上形成包括具有交联性官能团的高分子化合物作为侧链的第一取向膜22; 在一对基板20和30的另一基板上形成第二取向膜32; 将一对基板20和30布置成使得第一取向膜22和第二取向膜32彼此相对，并且在第一取向膜之间密封包含具有负介电常数各向异性的液晶分子41的液晶层40 22和第二取向膜32; 并桥接该高分子化合物，以在液晶层40密封之后将其预倾斜到液晶分子41。

公开(公告)号：US20110134382A1

公开(公告)日：2011-06-09

申请号：US12958943

申请日：2010-12-02

申请人： Masashi Miyakawa ,  Shunichi Suwa ,  Yuichi Inoue ,  Tadaaki Isozaki ,  Masahiko Nakamura

发明人： Masashi Miyakawa ,  Shunichi Suwa ,  Yuichi Inoue ,  Tadaaki Isozaki ,  Masahiko Nakamura

IPC分类号： G02F1/1343

CPC分类号： G02F1/00 ,  G02F1/133707 ,  G02F1/134336

摘要： A liquid crystal display element for performing a display by a VA mode includes a first substrate including a first electrode, a liquid crystal layer including a liquid crystal molecule exhibiting a negative dielectric anisotropy, and a second substrate facing the first substrate with the liquid crystal layer in between, and including a second electrode facing the first electrode. Only the first electrode, or both of the first electrode and the second electrode are provided with a structure generating a distortion in an electric field, and the liquid crystal molecule located on the second substrate side has a pre-tilt angle larger than that of the liquid crystal molecule located on the first substrate side.

摘要翻译： 用于通过VA模式进行显示的液晶显示元件包括：第一基板，包括第一电极，包括具有负介电各向异性的液晶分子的液晶层;以及面向具有液晶层的第一基板的第二基板 并且包括面向第一电极的第二电极。 仅第一电极或第一电极和第二电极都具有产生电场变形的结构，位于第二基板侧的液晶分子的预倾角大于 位于第一基板侧的液晶分子。

公开(公告)号：US07952675B2

公开(公告)日：2011-05-31

申请号：US12268722

申请日：2008-11-11

申请人： Shingo Kataoka ,  Arihiro Takeda ,  Takahiro Sasaki ,  Tsutomu Seino ,  Yoshio Koike ,  Hidefumi Yoshida ,  Yuichi Inoue ,  Kazutaka Hanaoka ,  Seiji Tanuma ,  Takatoshi Mayama ,  Kimiaki Nakamura ,  Hideo Chida ,  Seiji Doi ,  Tetsuya Fujikawa ,  Takashi Takagi ,  Hiroyasu Inoue

发明人： Shingo Kataoka ,  Arihiro Takeda ,  Takahiro Sasaki ,  Tsutomu Seino ,  Yoshio Koike ,  Hidefumi Yoshida ,  Yuichi Inoue ,  Kazutaka Hanaoka ,  Seiji Tanuma ,  Takatoshi Mayama ,  Kimiaki Nakamura ,  Hideo Chida ,  Seiji Doi ,  Tetsuya Fujikawa ,  Takashi Takagi ,  Hiroyasu Inoue

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F1/133528 ,  G02F1/1337 ,  G02F1/133707 ,  G02F1/1362 ,  G02F1/139 ,  G02F1/1393

摘要： A liquid crystal display device including 1st and 2nd substrates. A linearly extending scan electrode and a linearly extending signal electrode are formed on the 1st substrate, wherein the scan electrode extends in a direction crossing an extension direction of the signal electrode. A liquid crystal layer is between the 1st and 2nd substrates, and a pixel electrode is formed on the 1st substrate. The pixel electrode is electrically connected to both the scan and signal electrodes. The pixel electrode is divided into at least two regions such that at least two domains of different liquid crystal orientation directions are defined within a single pixel. A 1st and a 2nd of the at least two regions are not aligned in parallel with either the extension direction of the scan electrode or the extension direction of the signal electrode. The 1st and 2nd regions each include a micro-cutout pattern.

摘要翻译： 一种液晶显示装置，包括第一和第二基板。 在第一基板上形成线性延伸的扫描电极和直线延伸的信号电极，其中扫描电极沿与信号电极的延伸方向交叉的方向延伸。 液晶层位于第1和第2基板之间，像素电极形成在第1基板上。 像素电极与扫描电极和信号电极电连接。 像素电极被分成至少两个区域，使得在单个像素内限定不同液晶取向方向的至少两个区域。 至少两个区域的第一和第二区域不与扫描电极的延伸方向或信号电极的延伸方向平行排列。 第一和第二区域各自包括微切口图案。

公开(公告)号：US20110043729A1

公开(公告)日：2011-02-24

申请号：US12915675

申请日：2010-10-29

申请人： Yohei Nakanishi ,  Yuichi Inoue ,  Kazutaka Hanaoka ,  Hidefumi Yoshida ,  Yasutoshi Tasaka ,  Kunihiro Tashiro

发明人： Yohei Nakanishi ,  Yuichi Inoue ,  Kazutaka Hanaoka ,  Hidefumi Yoshida ,  Yasutoshi Tasaka ,  Kunihiro Tashiro

IPC分类号： G02F1/1339 ,  G02F1/1333

CPC分类号： C09K19/542 ,  G02F1/133707 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/137 ,  G02F2001/133388 ,  G02F2001/133397 ,  G02F2001/13775 ,  Y10T428/10

摘要： A polymerizable compound in a liquid crystal composition is polymerized in a state that liquid crystal molecules present in a gap between a pixel electrode and at least either one of signal electrodes and scanning electrodes are tilted in a direction from the at least either one of the signal electrodes and the scanning electrodes toward the pixel electrode. Preferably, the amount of the polymerizable compound remaining in the liquid crystal phase after the polymerization is not more than 0.05 parts by weight per 100 parts by weight of the liquid crystal. In a seal section surrounding the liquid crystal layer, a second seal wall is preferably provided at a position opposite to the liquid crystal injection inlet in the non-display section.

摘要翻译： 液晶组合物中的聚合性化合物以像素电极与信号电极和扫描电极中的至少任一个之间的间隙中存在的液晶分子沿至少一个信号的方向倾斜的状态聚合 电极和扫描电极朝向像素电极。 优选聚合后残存在液晶相中的聚合性化合物的量相对于100重量份液晶为0.05重量份以下。 在液晶层周围的密封部中，优选在非显示部的与液晶注入口相反的位置设置第二密封壁。

公开(公告)号：US20100231838A1

公开(公告)日：2010-09-16

申请号：US12788578

申请日：2010-05-27

申请人： Manabu Sawasaki ,  Yuichi Inoue ,  Masakazu Shibasaki ,  Naoto Kondo ,  Tetsuya Fujikawa ,  Takashi Takagi ,  Tomonori Tanose ,  Tomoshige Oda ,  Akira Komorita ,  Katsunori Misaki ,  Shiro Hirota

发明人： Manabu Sawasaki ,  Yuichi Inoue ,  Masakazu Shibasaki ,  Naoto Kondo ,  Tetsuya Fujikawa ,  Takashi Takagi ,  Tomonori Tanose ,  Tomoshige Oda ,  Akira Komorita ,  Katsunori Misaki ,  Shiro Hirota

IPC分类号： G02F1/1337 ,  H01L33/50 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/00

CPC分类号： G02F1/1368 ,  G02F1/13392 ,  G02F1/136209

摘要： It is an object of the invention to provide a substrate for a liquid crystal display, a liquid crystal display having the same, and a method of manufacturing the same which make it possible to provide a display having high luminance and preferable display characteristics to be used in display sections of information apparatuses and the like. Each pixel is defined by gate bus lines extending in the horizontal direction and drain bus lines extending in the vertical direction. TFTs are formed in the vicinity of intersections between the bus lines, and resin overlap sections for shielding the TFTs from light are formed above the same. No black matrix is formed on a common electrode substrate which is provided in a face-to-face relationship with a TFT substrate, and the bus lines and the resin overlap sections formed on the TFT substrate function as a black matrix.

摘要翻译： 本发明的目的是提供一种用于液晶显示器的基板，具有该液晶显示器的液晶显示器及其制造方法，其可以提供具有高亮度和优选的显示特性的显示器。 在信息装置的显示部等中。 每个像素由在水平方向上延伸的栅极总线和沿垂直方向延伸的漏极总线限定。 在总线之间的交叉点附近形成TFT，并且在其上方形成用于屏蔽TFT的光的树脂重叠部分。 在与TFT基板的面对面关系设置的公共电极基板上不形成黑矩阵，并且形成在TFT基板上的总线和树脂重叠部分作为黑矩阵起作用。

公开(公告)号：US20100225633A1

公开(公告)日：2010-09-09

申请号：US12782440

申请日：2010-05-18

申请人： Hidefumi Yoshida ,  Seiji Tanuma ,  Takatoshi Mayama ,  Yuichi Inoue ,  Toshiaki Suzuki ,  Kazutaka Hanaoka ,  Takeshi Gotoh ,  Tetsuya Kobayashi ,  Makoto Ohashi ,  Hisashi Yamaguchi ,  Katsunori Tanaka ,  Koichi Katagawa

发明人： Hidefumi Yoshida ,  Seiji Tanuma ,  Takatoshi Mayama ,  Yuichi Inoue ,  Toshiaki Suzuki ,  Kazutaka Hanaoka ,  Takeshi Gotoh ,  Tetsuya Kobayashi ,  Makoto Ohashi ,  Hisashi Yamaguchi ,  Katsunori Tanaka ,  Koichi Katagawa

IPC分类号： G09G3/36 ,  G06F3/038

CPC分类号： G09G3/3648 ,  G09G3/342 ,  G09G3/3666 ,  G09G2310/024 ,  G09G2310/04 ,  G09G2310/062 ,  G09G2310/063 ,  G09G2320/0233 ,  G09G2320/0238 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2330/021

摘要： A liquid crystal display device includes a panel having pixel electrodes arranged at intersections of a plurality of signal lines via switching elements for transmitting display data and a plurality of scanning lines for transmitting control signals, and a control circuit for controlling the panel. The liquid crystal panel is divided into first pixel regions and second pixel regions adjacent to the first pixel regions. The control circuit carries out impulse driving in which the control signals transmitted to each of the scanning lines are activated two times in one frame period for displaying an image. The control circuit writes the display data in either one of the pixel regions and writes reset data in the other pixel regions when the control signals are activated once of the two times. By writing the reset data in the pixel regions, the display data written in an immediately preceding frame are reset. In consecutive frames, the display data written in the pixel regions are always reset in one frame period. Therefore, blurring in a moving image can be alleviated. Since writing the display data and the reset data is carried out separately in the first pixel regions and in the second pixel regions, flicker is prevented from occurring in a display screen.

公开(公告)号：US20100182521A1

公开(公告)日：2010-07-22

申请号：US12651030

申请日：2009-12-31

申请人： Yuichi Inoue ,  Ryo Ogawa ,  Shunichi Suwa

发明人： Yuichi Inoue ,  Ryo Ogawa ,  Shunichi Suwa

IPC分类号： G02F1/1343 ,  G02F1/133

CPC分类号： G02F1/134336 ,  G02F1/133707

摘要： A liquid crystal display device includes: a plurality of pixel electrodes formed of a frame-shaped connection electrode and electrode bodies arranged in parallel to one another in a frame of the connection electrode and supported by and connected to the connection electrode; and a common electrode insulated from the plurality of pixel electrodes.

摘要翻译： 一种液晶显示装置，包括：多个像素电极，其由框状连接电极和电极体形成，所述多个像素电极在所述连接电极的框架中彼此平行配置并由所述连接电极支撑并连接; 以及与多个像素电极绝缘的公共电极。

公开(公告)号：US07592994B2

公开(公告)日：2009-09-22

申请号：US10955756

申请日：2004-09-30

申请人： Satoshi Sekido ,  Takae Ito ,  Shinpei Nagatani ,  Hidefumi Yoshida ,  Takashi Sasabayashi ,  Koichi Katagawa ,  Katsuhiko Kishida ,  Mikio Oshiro ,  Katsunori Tanaka ,  Toshimitsu Minemura ,  Katsuyoshi Hiraki ,  Yuichi Inoue

发明人： Satoshi Sekido ,  Takae Ito ,  Shinpei Nagatani ,  Hidefumi Yoshida ,  Takashi Sasabayashi ,  Koichi Katagawa ,  Katsuhiko Kishida ,  Mikio Oshiro ,  Katsunori Tanaka ,  Toshimitsu Minemura ,  Katsuyoshi Hiraki ,  Yuichi Inoue

IPC分类号： G09G3/36

CPC分类号： G09G3/3611 ,  G09G3/3685 ,  G09G2320/0276 ,  G09G2320/028 ,  G09G2330/06

摘要： A liquid crystal display apparatus includes a liquid crystal display unit, a plurality of data driving units which provide image data to said liquid crystal display unit, and a control unit which enables said plurality of data driving units to take in the image data simultaneously if the image data to be provided to said data driving units are identical.

公开(公告)号：US20090167665A1

公开(公告)日：2009-07-02

申请号：US12298716

申请日：2007-04-05

申请人： Yuichi Inoue ,  Katsutoshi Kobayashi ,  Tetsuya Kobayashi ,  Hidehiko Yamaguchi ,  Seiji Sutoh

发明人： Yuichi Inoue ,  Katsutoshi Kobayashi ,  Tetsuya Kobayashi ,  Hidehiko Yamaguchi ,  Seiji Sutoh

IPC分类号： G09G3/36

CPC分类号： G09G3/3696 ,  G02F1/133305 ,  G09G3/3614 ,  G09G3/3655 ,  G09G2320/0204 ,  G09G2320/0209 ,  G09G2320/0247 ,  G09G2320/046

摘要： A voltage having the positive polarity and a voltage having the negative polarity are alternately applied to a pixel between a counter electrode and a pixel electrode. A counter electrode voltage (Vcom) generating circuit or a source signal generating section is provided each of which controls effective voltages to be applied to the pixel for an identical tone so that an effective voltage having the positive polarity and an effective voltage having the negative polarity are asymmetrically applied to the pixel for all of the tones which can be displayed. The counter electrode voltage (Vcom) generating circuit or the source signal generating section shifts a counter electrode voltage Vcom-A or a source voltage by 0.3 V or more from a voltage causing the effective voltages to be symmetrically applied to the pixel.

摘要翻译： 具有正极性的电压和具有负极性的电压交替施加到对电极和像素电极之间的像素。 提供了对置电极电压（Vcom）产生电路或源极信号产生部分，每个控制对于相同色调的像素施加的有效电压，使得具有正极性的有效电压和具有负极性的有效电压 对于可以显示的所有音调，不对称地应用于像素。 相对电极电压（Vcom）产生电路或源极信号产生部分使电极电压Vcom-A或源极电压从导致有效电压对称地施加到像素的电压移动0.3V或更大。

公开(公告)号：US20090141226A1

公开(公告)日：2009-06-04

申请号：US12268722

申请日：2008-11-11

申请人： Shingo Kataoka ,  Arihiro Takeda ,  Takahiro Sasaki ,  Tsutomu Seino ,  Yoshio Koike ,  Hidefumi Yoshida ,  Yuichi Inoue ,  Kazutaka Hanaoka ,  Seiji Tanuma ,  Takatoshi Mayama ,  Kimiaki Nakamura ,  Hideo Chida ,  Seiji Doi ,  Tetsuya Fujikawa ,  Takashi Takagi ,  Hiroyasu Inoue

发明人： Shingo Kataoka ,  Arihiro Takeda ,  Takahiro Sasaki ,  Tsutomu Seino ,  Yoshio Koike ,  Hidefumi Yoshida ,  Yuichi Inoue ,  Kazutaka Hanaoka ,  Seiji Tanuma ,  Takatoshi Mayama ,  Kimiaki Nakamura ,  Hideo Chida ,  Seiji Doi ,  Tetsuya Fujikawa ,  Takashi Takagi ,  Hiroyasu Inoue

IPC分类号： G02F1/1337

CPC分类号： G02F1/134309 ,  G02F1/133528 ,  G02F1/1337 ,  G02F1/133707 ,  G02F1/1362 ,  G02F1/139 ,  G02F1/1393

摘要： In a liquid crystal display device, liquid crystal molecules are oriented in a vertical direction to the first substrate and the second substrate by the first molecule orientation film and the second molecule orientation film, respectively, in a non-driving state. A structural pattern is formed so as to extend in a first direction parallel to a surface of the liquid crystal layer and so as to form, in a driving state, an electric field periodically changing in a second direction that is parallel to the liquid crystal layer and vertical to the first direction. The liquid crystal molecules substantially tilt in the first direction in the driving state.

摘要翻译： 在液晶显示装置中，液晶分子在非驱动状态下分别通过第一分子取向膜和第二分子取向膜在垂直于第一基板和第二基板的方向上取向。 形成结构图案，以便在平行于液晶层的表面的第一方向上延伸，以便在驱动状态下，在平行于液晶层的第二方向上周期性地变化的电场 并垂直于第一个方向。 在驱动状态下，液晶分子在第一方向上基本上倾斜。