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    Process for producing actively addressing substrate, and liquid crystal display
    2.
    发明授权
    Process for producing actively addressing substrate, and liquid crystal display 失效
    用于生产主动寻址衬底和液晶显示器的工艺

    公开(公告)号：US5886761A

    公开(公告)日：1999-03-23

    申请号：US539691

    申请日：1995-10-05

    申请人： Tohru Sasaki ,  Makoto Tsumura ,  Masaru Takabatake ,  Masaaki Kitajima

    发明人： Tohru Sasaki ,  Makoto Tsumura ,  Masaru Takabatake ,  Masaaki Kitajima

    IPC分类号： G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  G09F9/30 ,  H01L21/027 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L29/78 ,  H01L29/786 ,  G02F1/1333

    CPC分类号： H01L21/0274 ,  H01L27/1214 ,  H01L27/1288 ,  H01L29/78669 ,  H01L29/78678 ,  G02F1/1362

    摘要： A photoresist 10 is exposed to light from behind a substrate by using as photomask a wiring electrodes 2 and 4 and a switching element 8 which are individually composed of an opaque member, whereby a passivation layer 9 for the switching element 8 is patterned. By virtue of this method, a photomask becomes unnecessary and jogs of the passivation layer 9 can be formed outside the transparent pixel electrode 7. Therefore, an unsatisfactory orientation of a liquid crystal can be made invisible without enlarging the black matrix of a counter substrate. Furthermore, since a passivation layer can be removed in portions not requiring the passivation layer, image-sticking can be reduced and the quality of displayed picture can be greatly improved. The present invention makes it possible to reduce the number of photomasks used for production of an actively addressing substrate and improve the picture quality of a liquid crystal display.

    摘要翻译： 通过使用由不透明构件单独构成的布线电极2和4以及开关元件8作为光掩模，将光致抗蚀剂10暴露于基板后面的光，由此形成用于开关元件8的钝化层9。 通过该方法，不需要光掩模，并且可以在透明像素电极7的外部形成钝化层9的点动。因此，不增加对向基板的黑矩阵，液晶的取向不能令人满意。 此外，由于可以在不需要钝化层的部分中去除钝化层，因此可以降低图像粘附，并且显着图像的质量可以大大提高。 本发明可以减少用于生产有源寻址衬底的光掩模的数量并提高液晶显示器的画面质量。

    Process for producing the passivation layer of an active matrix substrate by back exposure
    3.
    发明授权
    Process for producing the passivation layer of an active matrix substrate by back exposure 失效
    通过反向曝光来制造有源矩阵基板的钝化层的工艺

    公开(公告)号：US5477355A

    公开(公告)日：1995-12-19

    申请号：US9004

    申请日：1993-01-26

    申请人： Tohru Sasaki ,  Makoto Tsumura ,  Masaru Takabatake ,  Masaaki Kitajima

    发明人： Tohru Sasaki ,  Makoto Tsumura ,  Masaru Takabatake ,  Masaaki Kitajima

    IPC分类号： G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  G09F9/30 ,  H01L21/027 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L29/78 ,  H01L29/786 ,  H01L21/20

    CPC分类号： H01L21/0274 ,  H01L27/1214 ,  H01L27/1288 ,  H01L29/78669 ,  H01L29/78678 ,  G02F1/1362

    摘要： A photoresist 10 is exposed to light from behind a substrate by using as photomask a wiring electrodes 2 and 4 and a switching element 8 which are individually composed of an opaque member, whereby a passivation layer 9 for the switching element 8 is patterned. By virtue of this method, a photomask becomes unnecessary and jogs of the passivation layer 9 can be formed outside the transparent pixel electrode 7. Therefore, an unsatisfactory orientation of a liquid crystal can be made invisible without enlarging the black matrix of a counter substrate. Furthermore, since a passivation layer can be removed in portions not requiring the passivation layer, image-sticking can be reduced and the quality of displayed picture can be greatly improved. The present invention makes it possible to reduce the number of photomasks used for production of an actively addressing substrate and improve the picture quality of a liquid crystal display.

    摘要翻译： 通过使用由不透明构件单独构成的布线电极2和4以及开关元件8作为光掩模，将光致抗蚀剂10暴露于基板后面的光，由此形成用于开关元件8的钝化层9。 通过该方法，不需要光掩模，并且可以在透明像素电极7的外部形成钝化层9的点动。因此，不增加对向基板的黑矩阵，液晶的取向不能令人满意。 此外，由于可以在不需要钝化层的部分中去除钝化层，因此可以降低图像粘附，并且显着图像的质量可以大大提高。 本发明可以减少用于生产有源寻址衬底的光掩模的数量并提高液晶显示器的画面质量。

    Active matrix type liquid crystal system
    4.
    发明授权
    Active matrix type liquid crystal system 失效
    有源矩阵型液晶系统

    公开(公告)号：US06563561B1

    公开(公告)日：2003-05-13

    申请号：US09501304

    申请日：2000-02-09

    申请人： Masuyuki Ota ,  Genshiro Kawachi ,  Masaaki Kitajima ,  Tohru Sasaki ,  Masahito Oh-e ,  Katsumi Kondo ,  Makoto Tsumura

    发明人： Masuyuki Ota ,  Genshiro Kawachi ,  Masaaki Kitajima ,  Tohru Sasaki ,  Masahito Oh-e ,  Katsumi Kondo ,  Makoto Tsumura

    IPC分类号： G02F11343

    CPC分类号： G02F1/133512 ,  G02F1/134327 ,  G02F1/134363 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2201/124

    摘要： A liquid crystal display device and system having a liquid crystal composition being interposed between a first and second substrates, a plurality of pixel parts being constructed with a plurality of scanning electrodes and a plurality of signal electrodes arranged in a matrix on one of said first and second substrates, a switching element being provided in each of the pixel parts, wherein the switching element is connected to a pixel electrode, the pixel electrode and a common electrode being so constructed on the one of said first and second substrates as to be operable in keeping the major axes of the liquid crystal molecules parallel to the surface of the substrates. In the pixel part, the signal electrode and the pixel electrode is formed and a shield electrode is formed between the signal electrode and the pixel electrode.

    摘要翻译： 一种液晶显示装置和系统，其具有介于第一和第二基板之间的液晶组合物，多个像素部分由多个扫描电极构成，多个信号电极以矩阵形式布置在所述第一和第二基板之一上 第二基板，设置在每个像素部分中的开关元件，其中开关元件连接到像素电极，所述像素电极和公共电极被构造在所述第一和第二基板中的一个上，以便可操作 保持液晶分子的长轴平行于基片的表面。 在像素部分中，形成信号电极和像素电极，并且在信号电极和像素电极之间形成屏蔽电极。

    Active matrix type liquid crystal display system
    5.
    发明授权
    Active matrix type liquid crystal display system 失效
    有源矩阵型液晶显示系统

    公开(公告)号：US5786876A

    公开(公告)日：1998-07-28

    申请号：US374531

    申请日：1995-01-13

    申请人： Masuyuki Ota ,  Genshiro Kawachi ,  Masaaki Kitajima ,  Tohru Sasaki ,  Masahito Oh-e ,  Katsumi Kondo ,  Makoto Tsumura

    发明人： Masuyuki Ota ,  Genshiro Kawachi ,  Masaaki Kitajima ,  Tohru Sasaki ,  Masahito Oh-e ,  Katsumi Kondo ,  Makoto Tsumura

    IPC分类号： G02F1/136 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1333

    CPC分类号： G02F1/133512 ,  G02F1/134363 ,  G02F1/134327 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2201/124

    摘要： An active matrix type liquid crystal display system having a liquid crystal composition being interposed between a first and a second substrates, a plurality of pixel parts being constructed with a plurality of scanning electrodes and a plurality of signal electrodes arranged in a matrix, a switching element being provided in each of the pixel parts, wherein the switching element is connected to a pixel electrode, the pixel electrode and a common electrode facing being so constructed as to be operable in keeping the major axes of the liquid crystal molecules parallel to the surface of the substrate. In pixel part, the signal electrode and the pixel electrode is formed and a shield electrode is formed between the signal electrode and the pixel electrode. The system requires no transparent electrode, being excellent in visual angle characteristic, being high in contrast, being small in cross-talk producing probability.

    摘要翻译： PCT No.PCT / JP94 / 01021 Sec。 371日期1995年1月13日 102（e）日期1995年1月13日PCT 1994年6月24日PCT公布。 公开号WO95 / 25291 日期1995年9月21日，具有介于第一和第二基板之间的液晶组合物的有源矩阵型液晶显示系统，多个像素部分由多个扫描电极和多个信号电极组成， 矩阵，设置在每个像素部分中的开关元件，其中开关元件连接到像素电极，像素电极和面对的公共电极被构造成可操作以保持液晶分子的长轴 平行于衬底的表面。 在像素部分中，形成信号电极和像素电极，并且在信号电极和像素电极之间形成屏蔽电极。 该系统不需要透明电极，视角特性优异，对比度高，串扰产生概率小。

    Active matrix type LCD with two shield electrodes
    7.
    发明授权
    Active matrix type LCD with two shield electrodes 失效
    有源矩阵型LCD带有两个屏蔽电极

    公开(公告)号：US6040886A

    公开(公告)日：2000-03-21

    申请号：US122781

    申请日：1998-07-27

    申请人： Masuyuki Ota ,  Genshiro Kawachi ,  Masaaki Kitajima ,  Tohru Sasaki ,  Masahito Oh-e ,  Katsumi Kondo ,  Makoto Tsumura

    发明人： Masuyuki Ota ,  Genshiro Kawachi ,  Masaaki Kitajima ,  Tohru Sasaki ,  Masahito Oh-e ,  Katsumi Kondo ,  Makoto Tsumura

    IPC分类号： G02F1/136 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1333

    CPC分类号： G02F1/133512 ,  G02F1/134363 ,  G02F1/134327 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2201/124

    摘要： An active matrix type liquid crystal display system having a liquid crystal composition being interposed between a first and a second substrates, a plurality of pixel parts being constructed with a plurality of scanning electrodes and a plurality of signal electrodes arranged in a matrix, a switching element being provided in each of the pixel parts, wherein the switching element is connected to a pixel electrode, the pixel electrode and a common electrode being so constructed as operable in keeping the major axes of the liquid crystal molecules parallel to the surface of the substrate. In the pixel part, the signal electrode and the pixel electrode is formed and a shield electrode is formed between the signal electrode and the pixel electrode. The system requires no transparent electrode, being excellent in visual angle characteristic, being high in contrast, being small in cross-talk producing probability.

    摘要翻译： 一种有源矩阵型液晶显示系统，具有介于第一和第二基板之间的液晶组合物，多个像素部分由多个扫描电极和多个以矩阵排列的信号电极构成，开关元件 设置在每个像素部分中，其中开关元件连接到像素电极，像素电极和公共电极被构造为可操作的，以保持液晶分子的长轴平行于衬底的表面。 在像素部分中，形成信号电极和像素电极，并且在信号电极和像素电极之间形成屏蔽电极。 该系统不需要透明电极，视角特性优异，对比度高，串扰产生概率小。

    Liquid Crystal Display Device
    10.
    发明申请
    Liquid Crystal Display Device 有权
    液晶显示装置

    公开(公告)号：US20130194531A1

    公开(公告)日：2013-08-01

    申请号：US13792498

    申请日：2013-03-11

    申请人： Takahiro Ochiai ,  Tohru Sasaki ,  Osamu ITO

    发明人： Takahiro Ochiai ,  Tohru Sasaki ,  Osamu ITO

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133512 ,  G02F1/133514 ,  G02F1/134363 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2201/52 ,  G09G2300/0434 ,  G09G2300/0465

    摘要： A display device includes first and second substrates, first and second, red, green and blue color filters, disposed between the first and second substrates, and arranged in a first direction, a first light blocking film disposed between the first red and the green color filters, a second light blocking film disposed between the green and the blue color filters, and a third light blocking film disposed between the blue and the second red color filters, and signal lines, thin film transistors, and pixel electrodes formed on the first substrate. The first, second, and third light blocking films are overlapped with the signal lines. A width of a part of the second light blocking film disposed between the pixel electrodes in the first direction is larger than a width of a part of the first light blocking film disposed between the pixel electrodes in the first direction.

    摘要翻译： 显示装置包括第一和第二基板，第一和第二红色，绿色和蓝色滤色器，设置在第一和第二基板之间并且沿第一方向布置，第一遮光膜设置在第一红色和绿色之间 滤色器，设置在绿色和蓝色滤色器之间的第二遮光膜和设置在蓝色和第二红色滤色器之间的第三遮光膜，以及形成在第一基板上的信号线，薄膜晶体管和像素电极 。 第一，第二和第三遮光膜与信号线重叠。 设置在第一方向上的像素电极之间的第二遮光膜的一部分的宽度大于在第一方向上设置在像素电极之间的第一遮光膜的一部分的宽度。