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1. 发明授权

US06965422B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06965422B2
公开(公告)日：2005-11-15
申请号：US10307432
申请日：2002-12-02
申请人： Masumi Kubo , Kiyoshi Ogishima , Takashi Ochi , Keizoh Watanabe
发明人： Masumi Kubo , Kiyoshi Ogishima , Takashi Ochi , Keizoh Watanabe
IPC分类号： G02F1/1333 , G02F1/1337 , G02F1/1343 , G02F1/139
CPC分类号： G02F1/133707 , G02F1/134309 , G02F1/1393
摘要： A first substrate includes, on one side thereof that is closer to a liquid crystal layer, a picture element electrode provided for each picture element region, a switching element, and a bus line. A second substrate includes a counter electrode opposing the picture element electrode. The picture element electrode includes a plurality of openings and a solid portion that includes a plurality of unit solid portions. In each picture element region, the liquid crystal layer takes a vertical alignment in the absence of an applied voltage, and forms a plurality of liquid crystal domains, each of which takes a radially-inclined orientation, in the plurality of openings and the solid portion by inclined electric fields produced at respective edge portions of the plurality of openings of the picture element electrode in response to an applied voltage. In each picture element region, at least one of the plurality of openings of the picture element electrode that is located along the bus line and located between two adjacent ones of the plurality of unit solid portions is superposed on the bus line.
摘要翻译：第一基板在其一侧更靠近液晶层，包括为每个像素区域设置的像素电极，开关元件和总线。第二基板包括与像素电极相对的对置电极。像素电极包括多个开口和包括多个单元实心部分的实心部分。在各像素区域中，液晶层在没有施加电压的情况下进行垂直取向，并且在多个开口中形成多个朝向倾斜取向的液晶畴，而固体部分通过响应于施加的电压在像素电极的多个开口的各个边缘部分处产生的倾斜电场。在每个像素区域中，沿着总线位于多个单元实心部分中的两个相邻单元实体部分之间的图像元素电极的多个开口中的至少一个重叠在总线上。

2. 发明授权

US06950160B2 Liquid crystal display device with domains formed over solid and open portions of an electrode 有权
标题翻译：具有形成在电极的固体和开口部分上的畴的液晶显示装置
公开(公告)号：US06950160B2
公开(公告)日：2005-09-27
申请号：US10748141
申请日：2003-12-31
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： G02F1/1368 , G02F1/1333 , G02F1/1337 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/139 , G09F9/00 , G09F9/30 , G09F9/35
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/136259 , G02F2001/133742
摘要： The liquid crystal display device of this invention includes a first substrate, a second substrate, a liquid crystal layer disposed between the first substrate and the second substrate and a plurality of picture element regions for producing a display. In each of the plurality of picture element regions, a picture element electrode provided on the face of the first substrate facing the liquid crystal layer and a switching element electrically connected to the picture element electrode are provided. The picture element electrode includes a plurality of sub-picture element electrodes and a plurality of contact portions for mutually electrically connecting at least some of the plurality of sub-picture element electrodes. At least one of the plurality of sub-picture element electrodes is electrically connected to the switching element via a plurality of connection paths.
摘要翻译：本发明的液晶显示装置包括第一基板，第二基板，设置在第一基板和第二基板之间的液晶层和用于产生显示器的多个像素区域。在多个像素区域的每一个中，设置在与液晶层相对的第一基板的面上设置的像素电极和与图像元件电极电连接的开关元件。像素电极包括多个子像素电极和用于相互电连接多个子像素电极中的至少一些的多个接触部分。多个子像素电极中的至少一个经由多个连接路径与开关元件电连接。

3. 发明授权

US06862062B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06862062B2
公开(公告)日：2005-03-01
申请号：US10775175
申请日：2004-02-11
申请人： Masumi Kubo , Akihiro Yamamoto , Kiyoshi Ogishima , Takashi Ochi , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Kiyoshi Ogishima , Takashi Ochi , Kazuhiro Maekawa
IPC分类号： G02F1/1337 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/139
CPC分类号： G02F1/133707 , G02F1/133555 , G02F1/1393 , G02F2201/128
摘要： The liquid crystal display device of the present invention includes a first substrate, a second substrate, and a vertical alignment type liquid crystal layer provided between the first substrate and the second substrate, and includes a plurality of picture element regions each defined by a first electrode provided on one side of the first substrate that is closer to the liquid crystal layer and a second electrode provided on the second substrate so as to oppose the first electrode via the liquid crystal layer. The first substrate includes a first orientation-regulating structure in each of the plurality of picture element regions, the first orientation-regulating structure exerting an orientation-regulating force so as to form a plurality of liquid crystal domains in the liquid crystal layer, each of the liquid crystal domains taking a radially-inclined orientation in the presence of an applied voltage. The second substrate includes a second orientation-regulating structure in a region corresponding to at least one of the plurality of liquid crystal domains, the second orientation-regulating structure exerting an orientation-regulating force for orienting liquid crystal molecules in at least one liquid crystal domain into a radially-inclined orientation at least in the presence of an applied voltage.
摘要翻译：本发明的液晶显示装置包括第一基板，第二基板和设置在第一基板和第二基板之间的垂直取向型液晶层，并且包括多个像素区域，每个像素区域由第一电极设置在靠近液晶层的第一基板的一侧和设置在第二基板上的第二电极，以便经由液晶层与第一电极相对。第一基板包括在多个像素区域中的每一个中的第一取向调节结构，第一取向调节结构施加取向调节力以在液晶层中形成多个液晶畴，在施加的电压存在的情况下采取径向倾斜取向的液晶畴。第二基板包括在与多个液晶畴中的至少一个对应的区域中的第二取向调节结构，第二取向调节结构施加用于使至少一个液晶畴中的液晶分子取向的取向调节力至少在存在施加的电压的情况下成为径向倾斜的取向。

4. 发明授权

US08546808B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08546808B2
公开(公告)日：2013-10-01
申请号：US13137951
申请日：2011-09-22
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： H01L29/04
CPC分类号： G02F1/1393 , G02F1/133707
摘要： The liquid crystal display device of this invention includes picture element regions each defined by a first electrode provided on a first substrate and a second electrode provided on a second substrate so as to oppose the first electrode via a liquid crystal layer sandwiched therebetween. In each of the picture element regions, the first electrode includes a solid portion and a nonsolid portion. The liquid crystal display device further includes a pair of polarizing plates disposed with polarization axes thereof crossing each other substantially perpendicularly. The polarization axis of one of the pair of polarizing plates is substantially parallel to a direction in which the solid portion extends. When a voltage is applied between the first electrode and the second electrode, in each of the picture element regions, liquid crystal molecules of the liquid crystal layer are in a radially-inclined orientation state.
摘要翻译：本发明的液晶显示装置包括各自由设置在第一基板上的第一电极和设置在第二基板上的第二电极通过夹在其间的液晶层与第一电极相对限定的像素区域。在每个像素区域中，第一电极包括固体部分和非固体部分。液晶显示装置还包括一对偏振片，其偏振轴设置成大致垂直地彼此交叉。一对偏振片之一的偏振轴基本上平行于固体部分延伸的方向。当在第一电极和第二电极之间施加电压时，在每个像素区域中，液晶层的液晶分子处于径向倾斜的取向状态。

5. 发明授权

US08053775B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08053775B2
公开(公告)日：2011-11-08
申请号：US12656129
申请日：2010-01-19
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/136259 , G02F1/1393 , G02F2001/133742
摘要： The liquid crystal display device of this invention includes a plurality of picture element regions each defined by a first electrode provided on a face of a first substrate facing a liquid crystal layer and a second electrode provided on a second substrate so as to oppose the first electrode via the liquid crystal layer sandwiched therebetween. In each of the picture element regions, the first electrode has a plurality of openings and a solid portion, the liquid crystal layer is in a vertical orientation state when no voltage is applied between the first electrode and the second electrode, and when a voltage is applied between the first electrode and the second electrode, a plurality of liquid crystal domains each in a radially-inclined orientation state are respectively formed in the plurality of openings and the solid portion by inclined electrode fields generated at respective edge portions of the openings of the first electrode.
摘要翻译：本发明的液晶显示装置包括多个像素区域，每个像素区域由设置在面向液晶层的第一基板的表面上的第一电极和设置在第二基板上的与第一电极相对的第二电极限定通过夹在其间的液晶层。在每个像素区域中，第一电极具有多个开口和实心部分，当在第一电极和第二电极之间没有施加电压时，液晶层处于垂直取向状态，并且当电压为施加在第一电极和第二电极之间，在多个开口中分别形成各自处于径向倾斜取向状态的多个液晶畴，并且固体部分通过在第一电极和第二电极的开口的各个边缘部分处产生的倾斜电极场分别形成第一电极。

6. 发明申请

US20060278874A1 Liquid crystal display device 有权
公开(公告)号：US20060278874A1
公开(公告)日：2006-12-14
申请号：US11507516
申请日：2006-08-22
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： H01L29/04
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/136259 , G02F1/1393 , G02F2001/133742
摘要： The liquid crystal display device of this invention includes a plurality of picture element regions each defined by a first electrode provided on a face of a first substrate facing a liquid crystal layer and a second electrode provided on a second substrate so as to oppose the first electrode via the liquid crystal layer sandwiched therebetween. In each of the picture element regions, the first electrode has a plurality of openings and a solid portion, the liquid crystal layer is in a vertical orientation state when no voltage is applied between the first electrode and the second electrode, and when a voltage is applied between the first electrode and the second electrode, a plurality of liquid crystal domains each in a radially-inclined orientation state are respectively formed in the plurality of openings and the solid portion by inclined electrode fields generated at respective edge portions of the openings of the first electrode.

7. 发明授权

US07755087B2 Liquid crystal display device with sub-picture element electrodes electrically separated from each other 有权
标题翻译：具有彼此电分离的子像素电极的液晶显示装置
公开(公告)号：US07755087B2
公开(公告)日：2010-07-13
申请号：US11507516
申请日：2006-08-22
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/136259 , G02F1/1393 , G02F2001/133742
摘要： The liquid crystal display device of this invention includes a plurality of picture element regions each defined by a first electrode provided on a face of a first substrate facing a liquid crystal layer and a second electrode provided on a second substrate so as to oppose the first electrode via the liquid crystal layer sandwiched therebetween. In each of the picture element regions, the first electrode has a plurality of openings and a solid portion, the liquid crystal layer is in a vertical orientation state when no voltage is applied between the first electrode and the second electrode, and when a voltage is applied between the first electrode and the second electrode, a plurality of liquid crystal domains each in a radially-inclined orientation state are respectively formed in the plurality of openings and the solid portion by inclined electrode fields generated at respective edge portions of the openings of the first electrode.
摘要翻译：本发明的液晶显示装置包括多个像素区域，每个像素区域由设置在面向液晶层的第一基板的表面上的第一电极和设置在第二基板上的与第一电极相对的第二电极限定通过夹在其间的液晶层。在每个像素区域中，第一电极具有多个开口和实心部分，当在第一电极和第二电极之间没有施加电压时，液晶层处于垂直取向状态，并且当电压为施加在第一电极和第二电极之间，在多个开口中分别形成各自处于径向倾斜取向状态的多个液晶畴，并且固体部分通过在第一电极和第二电极的开口的各个边缘部分处产生的倾斜电极场分别形成第一电极。

8. 发明授权

US07532291B2 Liquid crystal display device 有权
公开(公告)号：US07532291B2
公开(公告)日：2009-05-12
申请号：US11705515
申请日：2007-02-13
申请人： Masumi Kubo , Akihiro Yamamoto , Kiyoshi Ogishima , Takashi Ochi , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Kiyoshi Ogishima , Takashi Ochi , Kazuhiro Maekawa
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133555 , G02F1/1393 , G02F2201/128
摘要： The liquid crystal display device of the present invention includes a first substrate, a second substrate, and a vertical alignment type liquid crystal layer provided between the first substrate and the second substrate, and includes a plurality of picture element regions each defined by a first electrode provided on one side of the first substrate that is closer to the liquid crystal layer and a second electrode provided on the second substrate so as to oppose the first electrode via the liquid crystal layer. The first substrate includes a first orientation-regulating structure in each of the plurality of picture element regions, the first orientation-regulating structure exerting an orientation-regulating force so as to form a plurality of liquid crystal domains in the liquid crystal layer, each of the liquid crystal domains taking a radially-inclined orientation in the presence of an applied voltage. The second substrate includes a second orientation-regulating structure in a region corresponding to at least one of the plurality of liquid crystal domains, the second orientation-regulating structure exerting an orientation-regulating force for orienting liquid crystal molecules in at least one liquid crystal domain into a radially-inclined orientation at least in the presence of an applied voltage.

9. 发明授权

US07215395B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07215395B2
公开(公告)日：2007-05-08
申请号：US09923344
申请日：2001-08-08
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Tetsuhiro Yamaguchi , Naoshi Yamada , Katsuhiko Morishita , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1345 , G02F1/1347
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/136259 , G02F1/1393 , G02F2001/133742
摘要： The liquid crystal display device of this invention includes a plurality of picture element regions each defined by a first electrode provided on a face of a first substrate facing a liquid crystal layer and a second electrode provided on a second substrate so as to oppose the first electrode via the liquid crystal layer sandwiched therebetween. In each of the picture element regions, the first electrode has a plurality of openings and a solid portion, the liquid crystal layer is in a vertical orientation state when no voltage is applied between the first electrode and the second electrode, and when a voltage is applied between the first electrode and the second electrode, a plurality of liquid crystal domains each in a radially-inclined orientation state are respectively formed in the plurality of openings and the solid portion by inclined electrode fields generated at respective edge portions of the openings of the first electrode.
摘要翻译：本发明的液晶显示装置包括多个像素区域，每个像素区域由设置在面向液晶层的第一基板的表面上的第一电极和设置在第二基板上的与第一电极相对的第二电极限定通过夹在其间的液晶层。在每个像素区域中，第一电极具有多个开口和实心部分，当在第一电极和第二电极之间没有施加电压时，液晶层处于垂直取向状态，并且当电压为施加在第一电极和第二电极之间，在多个开口中分别形成各自处于径向倾斜取向状态的多个液晶畴，并且固体部分通过在第一电极和第二电极的开口的各个边缘部分处产生的倾斜电极场分别形成第一电极。

10. 发明授权

US06710825B2 LCD including pixel electrode with multiple sub-electrode portions 有权
标题翻译： LCD包括具有多个子电极部分的像素电极
公开(公告)号：US06710825B2
公开(公告)日：2004-03-23
申请号：US09919839
申请日：2001-08-02
申请人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Kiyoshi Ogishima , Kazuhiro Maekawa
发明人： Masumi Kubo , Akihiro Yamamoto , Takashi Ochi , Kiyoshi Ogishima , Kazuhiro Maekawa
IPC分类号： G02F1136
CPC分类号： G02F1/133707 , G02F1/134336 , G02F1/136259 , G02F2001/133742
摘要： The liquid crystal display device of this invention includes a first substrate, a second substrate, a liquid crystal layer disposed between the first substrate and the second substrate and a plurality of picture element regions for producing a display. In each of the plurality of picture element regions, a picture element electrode provided on the face of the first substrate facing the liquid crystal layer and a switching element electrically connected to the picture element electrode are provided. The picture element electrode includes a plurality of sub-picture element electrodes and a plurality of contact portions for mutually electrically connecting at least some of the plurality of sub-picture element electrodes. At least one of the plurality of sub-picture element electrodes is electrically connected to the switching element via a plurality of connection paths.
摘要翻译：本发明的液晶显示装置包括第一基板，第二基板，设置在第一基板和第二基板之间的液晶层和用于产生显示器的多个像素区域。在多个像素区域的每一个中，设置在与液晶层相对的第一基板的面上设置的像素电极和与图像元件电极电连接的开关元件。像素电极包括多个子像素电极和用于相互电连接多个子像素电极中的至少一些的多个接触部分。多个子像素电极中的至少一个经由多个连接路径与开关元件电连接。

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