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1. 发明授权

US07092059B2 Liquid crystal display device with particular electrode taper using switching devices and a method of manufacturing the same 有权
标题翻译：使用开关装置的具有特定电极锥度的液晶显示装置及其制造方法
公开(公告)号：US07092059B2
公开(公告)日：2006-08-15
申请号：US11044751
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1337
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定得比液晶单元的厚度薄。

2. 发明授权

US07652739B2 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 失效
标题翻译：使用开关元件的液晶显示装置及其制造方法
公开(公告)号：US07652739B2
公开(公告)日：2010-01-26
申请号：US11590104
申请日：2006-10-30
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1343
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定为薄。

3. 发明授权

US07453544B2 Liquid crystal display device and projection type display apparatus 有权
标题翻译：液晶显示装置和投影型显示装置
公开(公告)号：US07453544B2
公开(公告)日：2008-11-18
申请号：US10579202
申请日：2004-11-16
申请人： Akiko Toriyama , Hisashi Kadota , Makoto Hashimoto , Hirohide Fukumoto , Hiromi Fukumori
发明人： Akiko Toriyama , Hisashi Kadota , Makoto Hashimoto , Hirohide Fukumoto , Hiromi Fukumori
IPC分类号： G02F1/1339 , G02F1/1335
CPC分类号： G02F1/1339
摘要： A liquid crystal display device having a high quality able to prevent deterioration etc. of a liquid crystal panel even when a liquid crystal panel used in a light valve of a projector etc. is operated under a high temperature and high humidity environment and a projection type display apparatus using the liquid crystal display device, wherein a liquid crystal layer 16 is sandwiched between a pair of substrates formed by bonding a TFT array substrate 11 and a counter substrate 12 by a sealing material 15 so that they face each other across a predetermined gap, the sealing material 15 contains a nonconductive filler having a mean particle size of less than 0.5 μm, a liquid crystal material used in the liquid crystal layer 16 is set in its refractive index anisotropy an at room temperature to 0.16 or more, and a cell gap d of an interval between the TFT array substrate 11 and the counter substrate 12 is set at 3 μm or less.
摘要翻译：即使在投影仪等的光阀中使用的液晶面板在高温高湿环境下工作的情况下也能够防止液晶面板的劣化等的高品质的液晶显示装置和投影型使用液晶显示装置的显示装置，其中液晶层16夹在通过密封材料15接合TFT阵列基板11和对置基板12而形成的一对基板之间，使得它们彼此面对预定间隙密封材料15含有平均粒径小于0.5μm的非导电性填料，在液晶层16中使用的液晶材料的折射率各向异性a在室温至0.16以上，电池单元 TFT阵列基板11与对置基板12之间的间隔d设定为3μm以下。

4. 发明申请

US20070121050A1 Liquid crystal display device and projection type display apparatus 有权
标题翻译：液晶显示装置和投影型显示装置
公开(公告)号：US20070121050A1
公开(公告)日：2007-05-31
申请号：US10579202
申请日：2004-11-16
申请人： Akiko Toriyama , Hisashi Kadota , Makoto Hashimoto , Hirohide Fukumoto , Hiromi Fukumori
发明人： Akiko Toriyama , Hisashi Kadota , Makoto Hashimoto , Hirohide Fukumoto , Hiromi Fukumori
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339
摘要： A liquid crystal display device having a high quality able to prevent deterioration etc. of a liquid crystal panel even when a liquid crystal panel used in a light valve of a projector etc. is operated under a high temperature and high humidity environment and a projection type display apparatus using the liquid crystal display device, wherein a liquid crystal layer 16 is sandwiched between a pair of substrates formed by bonding a TFT array substrate 11 and a counter substrate 12 by a sealing material 15 so that they face each other across a predetermined gap, the sealing material 15 contains a nonconductive filler having a mean particle size of less than 0.5 μm, a liquid crystal material used in the liquid crystal layer 16 is set in its refractive index anisotropy Δn at room temperature to 0.16 or more, and a cell gap d of an interval between the TFT array substrate 11 and the counter substrate 12 is set at 3 μm or less.
摘要翻译：即使在投影仪等的光阀中使用的液晶面板在高温高湿环境下工作的情况下也能够防止液晶面板的劣化等的高品质的液晶显示装置和投影型使用液晶显示装置的显示装置，其中液晶层16夹在通过密封材料15接合TFT阵列基板11和对置基板12而形成的一对基板之间，使得它们彼此面对预定间隙密封材料15含有平均粒径小于0.5μm的非导电填料，在液晶层16中使用的液晶材料的室温折射率各向异性Deltan设定为0.16以上， TFT阵列基板11和对置基板12之间的间隔的间隔

5. 发明授权

US06597425B2 Liquid crystal display device 有权
公开(公告)号：US06597425B2
公开(公告)日：2003-07-22
申请号：US09847330
申请日：2001-05-03
申请人： Hisashi Kadota , Hirohide Fukumoto , Hiromi Fukumori
发明人： Hisashi Kadota , Hirohide Fukumoto , Hiromi Fukumori
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/133784
摘要： There is provided a liquid crystal display device in which film thickness irregularities and rubbing irregularities of orientation films are minimized in which superior image quality is provided even when columnar spacers are disposed therein. The liquid crystal display device has a structure in which a liquid crystal substance is sandwiched between a pair of substrates facing each other with the space therebetween controlled to a specific value by a plurality of the columnar spacers independent from each other, wherein the placement density of the columnar spacers is 100 to 2000/mm2, and the sectional area of the columnar spacers is 1 to 100 &mgr;m2.

6. 发明授权

US06573967B2 Liquid crystal display apparatus and method for fabricating the same 失效
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06573967B2
公开(公告)日：2003-06-03
申请号：US09733462
申请日：2000-12-08
申请人： Hiromi Fukumori , Hirohide Fukumoto , Kouichi Taniguchi , Syuichi Shima
发明人： Hiromi Fukumori , Hirohide Fukumoto , Kouichi Taniguchi , Syuichi Shima
IPC分类号： G02F11336
CPC分类号： G02F1/1341
摘要： A liquid crystal display apparatus has a drive substrate and a facing electrode substrate superimposed and joined each other via spacers and seal materials, wherein the drive substrate carries drive devices for driving liquid crystal material, the facing electrode substrate carries facing electrodes facing to the drive devices. Liquid crystal material is injected between the drive substrate and the facing electrode substrate. The seal materials include an outer seal formed along outer periphery of the drive substrate and the facing electrode substrate and inner seals formed inside of the outer seal, and a space between the out side part of an effective picture element area having drive devices and an inside portion of the outer seal facing to the effective picture element area or an inside portion of the inner seal can be formed in approximately uniform.
摘要翻译：液晶显示装置具有驱动基板和面对电极基板，通过间隔物和密封材料彼此重叠并相互连接，其中驱动基板承载用于驱动液晶材料的驱动装置，面对电极基板承载面向驱动装置的面对电极。在驱动基板和面对电极基板之间注入液晶材料。密封材料包括沿着驱动基板的外周形成的外部密封件和形成在外部密封件内部的对置电极基板和内部密封件，以及具有驱动装置和内部的有效图像元素区域的外侧部分之间的空间面向有效像素区域的外部密封件的部分或内部密封件的内部部分可以大致均匀地形成。

7. 发明申请

US20070121053A1 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 失效
标题翻译：使用开关元件的液晶显示装置及其制造方法
公开(公告)号：US20070121053A1
公开(公告)日：2007-05-31
申请号：US11590104
申请日：2006-10-30
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/13
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定为薄。

8. 发明授权

US07130014B2 Liquid crystal display device with particular electrode taper using switching devices and a method of manufacturing the same 有权
公开(公告)号：US07130014B2
公开(公告)日：2006-10-31
申请号：US11044793
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/13
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.

9. 发明申请

US20050200783A1 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 有权
标题翻译：使用开关元件的液晶显示装置及其制造方法
公开(公告)号：US20050200783A1
公开(公告)日：2005-09-15
申请号：US11044751
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素的部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定为薄。

10. 发明申请

US20050134778A1 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 有权
公开(公告)号：US20050134778A1
公开(公告)日：2005-06-23
申请号：US11044793
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.

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