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1. 发明申请

US20090213053A1 Liquid Crystal Display Device 有权
标题翻译：液晶显示装置
公开(公告)号：US20090213053A1
公开(公告)日：2009-08-27
申请号：US11992252
申请日：2006-09-21
申请人： Yohichi Naruse , Takashi Ochi , Masumi Kubo , Akihiro Yamamoto
发明人： Yohichi Naruse , Takashi Ochi , Masumi Kubo , Akihiro Yamamoto
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G02F1/133 , G02F2203/30 , G09G2300/0452 , G09G2320/028
摘要： A liquid crystal display device includes a plurality of pixels each connected to a signal line via a switching element. Each pixel includes first and second sub-pixels having voltage vs. luminance characteristics different from each other with respect to a signal voltage supplied from the signal line. A threshold signal voltage of the first sub-pixel is lower than that of the second sub-pixel. The pixels form color display pixels which are red, green pixel and blue pixels. Where the area ratio of the first sub-pixel in each of the red, green and blue pixels is SR1, SG1 and SB1, and the ratio of the lighting-up time period of the first sub-pixel of each of the red, green and blue pixels in one vertical scanning period is TR1, TG1 and TB1, the relationship of (SR1×TR1)>(SG1×TG1)>(SB1×TB1) holds.
摘要翻译：液晶显示装置包括经由开关元件连接到信号线的多个像素。每个像素包括相对于从信号线提供的信号电压彼此不同的电压与亮度特性的第一和第二子像素。第一子像素的阈值信号电压低于第二子像素的阈值信号电压。像素形成为红色，绿色像素和蓝色像素的彩色显示像素。在红色，绿色和蓝色像素中的每一个中的第一子像素的面积比为SR1，SG1和SB1的情况下，以及红色，绿色和蓝色像素中的每一个的第一子像素的点亮时间比在一个垂直扫描期间的蓝色像素为TR1，TG1，TB1，则（SR1xTR1）>（SG1xTG1）>（SB1xTB1）的关系成立。

2. 发明申请

US20080013027A1 Liquid Crystal Display Device and Electronic Device Using the Same 审中-公开
标题翻译：液晶显示装置及其使用的电子装置
公开(公告)号：US20080013027A1
公开(公告)日：2008-01-17
申请号：US11666652
申请日：2005-10-25
申请人： Tadashi Kawamura , Masumi Kubo , Hiroyuki Ohgami , Hisakazu Nakamura , Akihiro Yamamoto , Takashi Ochi , Yohichi Naruse
发明人： Tadashi Kawamura , Masumi Kubo , Hiroyuki Ohgami , Hisakazu Nakamura , Akihiro Yamamoto , Takashi Ochi , Yohichi Naruse
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/133753 , G02F1/1393
摘要： While securing adequate response characteristics and brightness of an orientation-divided vertical alignment type liquid crystal display device, variations in display quality that are ascribable to variations in the pixel structure are suppressed. A liquid crystal display device according to the present invention includes a plurality of pixels each having a first electrode, a second electrode opposing the first electrode, and a vertical-alignment type liquid crystal layer provided between the first electrode and the second electrode, including: a rib provided on the first electrode side of the liquid crystal layer, and a slit provided in the second electrode of the liquid crystal layer. The thickness of the liquid crystal layer is no more than 2.5 μm, and the width of the rib is no less than 5 μm and no more than 13 μm.
摘要翻译：在确保取向分割垂直取向型液晶显示装置的适当的响应特性和亮度的同时，抑制归因于像素结构的变化的显示质量的变化。根据本发明的液晶显示装置包括多个像素，每个像素具有第一电极，与第一电极相对的第二电极和设置在第一电极和第二电极之间的垂直取向型液晶层，包括：设置在液晶层的第一电极侧的肋条和设置在液晶层的第二电极中的狭缝。液晶层的厚度不大于2.5μm，肋的宽度不小于5μm且不大于13μm。

3. 发明申请

US20050219453A1 Liquid crystal, display device, driving method therefor and electronic equipment 审中-公开
标题翻译：液晶，显示装置，其驱动方法和电子设备
公开(公告)号：US20050219453A1
公开(公告)日：2005-10-06
申请号：US11092948
申请日：2005-03-30
申请人： Masumi Kubo , Hisakazu Nakamura , Hiroyuki Ohgami , Akihiro Yamamoto , Tadashi Kawamura , Takashi Ochi , Yohichi Naruse
发明人： Masumi Kubo , Hisakazu Nakamura , Hiroyuki Ohgami , Akihiro Yamamoto , Tadashi Kawamura , Takashi Ochi , Yohichi Naruse
IPC分类号： G02F1/1333 , G02F1/133 , G02F1/1337 , G02F1/1343 , G09G3/36
CPC分类号： G02F1/133707
摘要： The liquid crystal display device of the invention includes a plurality of pixels each having a first electrode, a second electrode facing the first electrode, and a vertically aligned liquid crystal layer placed between the first and second electrodes. The device further includes stripe-shaped first alignment regulating means having a first width placed in the first electrode side of the liquid crystal layer; stripe-shaped second alignment regulating means having a second width placed in the second electrode side of the liquid crystal layer; and a stripe-shaped liquid crystal region having a third width defined between the first and second regulating means. The third width is in a range between 2 μm and 15 μm.
摘要翻译：本发明的液晶显示装置包括多个像素，每个像素具有第一电极，面对第一电极的第二电极和位于第一和第二电极之间的垂直取向的液晶层。该装置还包括条形的第一对准调节装置，其具有放置在液晶层的第一电极侧的第一宽度; 条形第二对准调节装置，具有放置在液晶层的第二电极侧的第二宽度; 以及具有限定在第一和第二调节装置之间的第三宽度的条形液晶区域。第三宽度在2μm和15μm之间的范围内。

4. 发明授权

US08159432B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08159432B2
公开(公告)日：2012-04-17
申请号：US11992252
申请日：2006-09-21
申请人： Yohichi Naruse , Takashi Ochi , Masumi Kubo , Akihiro Yamamoto
发明人： Yohichi Naruse , Takashi Ochi , Masumi Kubo , Akihiro Yamamoto
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G02F1/133 , G02F2203/30 , G09G2300/0452 , G09G2320/028
摘要： A liquid crystal display device includes a plurality of pixels each connected to a signal line via a switching element. Each pixel includes first and second sub-pixels having voltage vs. luminance characteristics different from each other with respect to a signal voltage supplied from the signal line. A threshold signal voltage of the first sub-pixel is lower than that of the second sub-pixel. The pixels form color display pixels which are red, green pixel and blue pixels. Where the area ratio of the first sub-pixel in each of the red, green and blue pixels is SR1, SG1 and SB1, and the ratio of the lighting-up time period of the first sub-pixel of each of the red, green and blue pixels in one vertical scanning period is TR1, TG1 and TB1, the relationship of (SR1×TR1)>(SG1×TG1)>(SB1×TB1) holds.
摘要翻译：液晶显示装置包括经由开关元件连接到信号线的多个像素。每个像素包括相对于从信号线提供的信号电压彼此不同的电压与亮度特性的第一和第二子像素。第一子像素的阈值信号电压低于第二子像素的阈值信号电压。像素形成为红色，绿色像素和蓝色像素的彩色显示像素。在红色，绿色和蓝色像素中的每一个中的第一子像素的面积比为SR1，SG1和SB1的情况下，以及红色，绿色和蓝色像素中的每一个的第一子像素的点亮时间比在一个垂直扫描期间的蓝色像素为TR1，TG1，TB1，（SR1×TR1）>（SG1×TG1）>（SB1×TB1）的关系成立。

5. 发明申请

US20050219182A1 Liquid crystal display device, driving method therefor and electronic equipment 审中-公开
标题翻译：液晶显示装置及其驱动方法及电子设备
公开(公告)号：US20050219182A1
公开(公告)日：2005-10-06
申请号：US11092916
申请日：2005-03-30
申请人： Hisakazu Nakamura , Masumi Kubo , Hiroyuki Ohgami , Tadashi Kawamura , Akihiro Yamamoto , Takashi Ochi , Yohichi Naruse
发明人： Hisakazu Nakamura , Masumi Kubo , Hiroyuki Ohgami , Tadashi Kawamura , Akihiro Yamamoto , Takashi Ochi , Yohichi Naruse
IPC分类号： G02F1/1333 , G02F1/133 , G02F1/1335 , G02F1/1337 , G02F1/1343 , G02F1/139 , G09G3/20 , G09G3/36
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/1393 , G09G3/2011 , G09G3/3648 , G09G2320/0252
摘要： The liquid crystal display device of the invention includes a plurality of pixels each having a first electrode, a second electrode facing the first electrode, and a vertically aligned liquid crystal layer placed between the first and second electrodes. The device further includes stripe-shaped first alignment regulating means having a first width placed in the first electrode side of the liquid crystal layer; stripe-shaped second alignment regulating means having a second width placed in the second electrode side of the liquid crystal layer; and a stripe-shaped liquid crystal region having a third width defined between the first and second regulating means. The third width is in a range between 7 μm and 12 μm.
摘要翻译：本发明的液晶显示装置包括多个像素，每个像素具有第一电极，面对第一电极的第二电极和位于第一和第二电极之间的垂直取向的液晶层。该装置还包括条形的第一对准调节装置，其具有放置在液晶层的第一电极侧的第一宽度; 条形第二对准调节装置，具有放置在液晶层的第二电极侧的第二宽度; 以及具有限定在第一和第二调节装置之间的第三宽度的条形液晶区域。第三宽度在7μm和12μm之间的范围内。

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