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111. 发明授权

US07868981B2 Liquid crystal display device 有权
公开(公告)号：US07868981B2
公开(公告)日：2011-01-11
申请号：US12191017
申请日：2008-08-13
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
摘要： A liquid crystal display device including a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, as well as a source electrode, a Cs intermediate electrode, and a pixel electrode formed on one of the pair of substrates. The liquid crystal display device also includes vertical alignment films formed on the pair of substrates and polymer layers formed on the vertical alignment films, wherein a contact hole, which connects the source electrode and the pixel electrode, and another contact hole, which connects the pixel electrode and the Cs intermediate electrode, are both formed at a liquid crystal domain boundary.

112. 发明授权

US07821603B2 Vertically-alligned (VA) liquid crystal display device 有权
标题翻译：垂直排列（VA）液晶显示装置
公开(公告)号：US07821603B2
公开(公告)日：2010-10-26
申请号：US12431412
申请日：2009-04-28
申请人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
发明人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133753 , G02F1/133512 , G02F1/133514 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1393 , G02F2001/133388 , G02F2413/10
摘要： A vertical alignment type liquid crystal display device including a plurality of pixels, which further includes a first substrate and a second substrate and a liquid crystal layer between the first substrate and the second substrate. The first substrate and the second substrate include alignment control structures which extend linearly, and when viewed in a direction vertical to the first substrate, in a pixel, the alignment control structure of the first substrate and the alignment control structures of the second substrate are arranged alternately. The alignment control structure of the first substrate includes first and second linear portions, and distances between the first and second linear portions and an adjacent alignment control structure of the second substrate are different from each other. Additionally, each of the first and second linear portions and the alignment control structures of the second substrate are arranged in parallel.
摘要翻译：一种包括多个像素的垂直取向型液晶显示装置，其还包括第一基板和第二基板以及在第一基板和第二基板之间的液晶层。第一基板和第二基板包括线性延伸的对准控制结构，并且当在垂直于第一基板的方向上在像素中观察时，布置第一基板的对准控制结构和第二基板的取向控制结构交替。第一基板的取向控制结构包括第一和第二直线部分，并且第一和第二直线部分之间的距离和第二基板的相邻对准控制结构彼此不同。此外，第二基板的第一和第二直线部分和对准控制结构中的每一个平行布置。

113. 发明申请

US20090207360A1 VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：垂直（VA）液晶显示装置
公开(公告)号：US20090207360A1
公开(公告)日：2009-08-20
申请号：US12431412
申请日：2009-04-28
申请人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
发明人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133512 , G02F1/133514 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1393 , G02F2001/133388 , G02F2413/10
摘要： A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost horizontal when a predetermined voltage is applied, and oblique when an intermediate voltage is applied. At least one of the substrates includes a structure as domain regulating means, and inclined surfaces of the structure operate as a trigger to regulate azimuths of the oblique orientations of the liquid crystal when the intermediate voltage is applied.
摘要翻译：公开了具有改进的视角特性的垂直取向模式液晶显示装置。所公开的液晶显示装置使用具有负各向异性介电常数的液晶，并且当施加电压时，液晶的取向垂直于基板，当施加预定电压时几乎水平，并且当施加中间电压时，倾斜。至少一个基板包括作为畴调节装置的结构，并且当施加中间电压时，该结构的倾斜表面用作触发器以调节液晶的倾斜取向的方位角。

114. 发明申请

US20090122245A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20090122245A1
公开(公告)日：2009-05-14
申请号：US12314974
申请日：2008-12-19
申请人： Katsunori Misaki , Tetsuya Fujikawa , Yoshihisa Taguchi , Kenichi Nagaoka , Manabu Sawasaki
发明人： Katsunori Misaki , Tetsuya Fujikawa , Yoshihisa Taguchi , Kenichi Nagaoka , Manabu Sawasaki
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/13394 , G02F1/136213 , G02F1/1393 , G02F2001/13396 , G02F2001/134345 , G02F2001/134354 , G02F2001/136218 , G02F2201/123
摘要： There is provided an MVA type liquid crystal display device having high brightness and excellent display quality. The liquid crystal display device includes a pair of substrates disposed to be opposite to each other, a liquid crystal sealed between the pair of substrates, plural pixel areas each including a pixel electrode 16a formed on one of the substrates and a pixel electrode 16b separated from the pixel electrode 16a, a TFT 20 disposed in each of the pixel areas and including a source electrode 22 electrically connected to the pixel electrode 16a, a linear projection 42 formed on the other substrate and to regulate alignment of the liquid crystal, and a control capacitance section to capacity couple the source electrode 22 and the pixel electrode 16b and including a control capacitance electrode 33 which is electrically connected to the source electrode 22, is opposite to at least part of the pixel electrode 16b through an insulating film, and at least part of which is disposed to overlap with the linear projection 42 when viewed perpendicularly to a substrate surface and extends along the linear projection 42.
摘要翻译：提供了具有高亮度和优异的显示质量的MVA型液晶显示装置。液晶显示装置包括一对彼此相对设置的基板，密封在一对基板之间的液晶，每个像素区域包括形成在一个基板上的像素电极16a和与基板之间分离的像素电极16b 像素电极16a，设置在每个像素区域中的TFT 20，包括与像素电极16a电连接的源电极22，形成在另一基板上并调节液晶取向的直线突起42和控制电容部分与源电极22和像素电极16b的电容耦合，并且包括与源电极22电连接的控制电容电极33通过绝缘膜与至少部分像素电极16b相对，并且至少当垂直于基板表面观察时，其一部分被布置成与线性突起42重叠并且沿着Li延伸近投影42。

115. 发明申请

US20080316406A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20080316406A1
公开(公告)日：2008-12-25
申请号：US12191017
申请日：2008-08-13
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。

116. 发明授权

US07432527B2 Thin film transistor substrate and liquid crystal display 有权
标题翻译：薄膜晶体管基板和液晶显示器
公开(公告)号：US07432527B2
公开(公告)日：2008-10-07
申请号：US11373351
申请日：2006-03-10
申请人： Tetsuya Fujikawa , Seiji Doi
发明人： Tetsuya Fujikawa , Seiji Doi
IPC分类号： H01L29/04 , H01L31/036 , H01L31/0376 , H01L31/20
CPC分类号： H01L29/66765 , G02F1/136213 , G02F1/136227 , H01L27/12 , H01L29/78621 , H01L29/78669
摘要： A TFT substrate comprises a substrate, a gate electrode and a lower electrode of a capacitor formed thereon, a first insulating layer formed thereon, a channel layer above the gate electrode and a lower layer of an upper electrode of the capacitor, a channel protection layer formed on an intermediate part of said channel layer and a capacitor protection layer formed on a connection region of the lower layer, source/drain electrodes formed on said channel layer and an upper layer of the upper electrode of the capacitor formed on the lower layer and covering the capacitor protection layer, a second insulating layer covering them, a first connection hole exposing the source electrode and a second connection hole exposing a connection region of said upper layer, which are penetrating the second insulating layer, and a pixel electrode formed thereon.
摘要翻译： TFT基板包括基板，栅电极和形成在其上的电容器的下电极，形成在其上的第一绝缘层，栅电极上方的沟道层和电容器的上电极的下层，沟道保护层形成在所述沟道层的中间部分上的电容器保护层和形成在下层的连接区域上的电容器保护层，形成在所述沟道层上的源/漏电极和形成在下层上的电容器的上电极的上层，覆盖电容器保护层，覆盖它们的第二绝缘层，暴露源电极的第一连接孔和暴露穿过第二绝缘层的所述上层的连接区域的第二连接孔以及形成在其上的像素电极。

117. 发明申请

US20070291200A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
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。

118. 发明授权

US07304703B1 Vertically-aligned (VA) liquid crystal display device 有权
公开(公告)号：US07304703B1
公开(公告)日：2007-12-04
申请号：US09663580
申请日：2000-09-15
申请人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
发明人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133753 , G02F1/133512 , G02F1/133514 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1393 , G02F2001/133388 , G02F2413/10
摘要： A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost horizontal when a predetermined voltage is applied, and oblique when an intermediate voltage is applied. At least one of the substrates includes a structure as domain regulating means, and inclined surfaces of the structure operate as a trigger to regulate azimuths of the oblique orientations of the liquid crystal when the intermediate voltage is applied.

119. 发明授权

US07304699B2 Liquid crystal display panel 有权
标题翻译：液晶显示面板
公开(公告)号：US07304699B2
公开(公告)日：2007-12-04
申请号：US10806914
申请日：2004-03-23
申请人： Masahiro Ikeda , Manabu Sawasaki , Hidetoshi Sukenori , Tetsuya Fujikawa , Shiro Hirota
发明人： Masahiro Ikeda , Manabu Sawasaki , Hidetoshi Sukenori , Tetsuya Fujikawa , Shiro Hirota
IPC分类号： G02F1/1335
CPC分类号： G02F1/133514 , G02F2001/133388 , G02F2001/136222
摘要： A LCD panel is disclosed that provides improved performance of the frame area that surrounds the panel's display area. The frame area includes a transparent substrate, and color filters provided side-by-side on the transparent substrate, each of the color filters filtering one of at least two colors. The LCD panel is further constituted by a first electrode that counters the color filters, a second electrode that counters the first electrode, and liquid crystal that is inserted between the electrodes. Display spots are suppressed and the frame can appear in a desired color when the panel is in operation.
摘要翻译：公开了一种LCD面板，其提供围绕面板显示区域的框架区域的改进的性能。框架区域包括透明基板和在透明基板上并排设置的滤色器，每个滤色器过滤至少两种颜色之一。 LCD面板还由对着色滤光片的第一电极，与第一电极对置的第二电极和插在电极之间的液晶构成。显示斑点被抑制，并且当面板运行时，框架可以以所需的颜色出现。

120. 发明申请

US20070252930A1 Liquid crystal display having reflection electrodes 有权
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.

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