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1. 发明申请

US20130222747A1 DISPLAY PANEL 审中-公开
标题翻译：显示面板
公开(公告)号：US20130222747A1
公开(公告)日：2013-08-29
申请号：US13883069
申请日：2011-11-01
申请人： Yuhko Hisada , Hironobu Sawada , Junichi Morinaga , Katsushige Asada , Ryohki Itoh
发明人： Yuhko Hisada , Hironobu Sawada , Junichi Morinaga , Katsushige Asada , Ryohki Itoh
IPC分类号： G02F1/1343
CPC分类号： G02F1/13439 , G02F1/134336 , G02F1/136286 , G02F2001/134345 , G02F2001/13606
摘要： The present invention provides a display panel capable of suppressing display unevenness caused by the capacitance change due to misalignment when four primary colors are used. The display panel of the present invention includes: signal lines; pixel electrodes; and a common electrode. In the display panel, a single pixel is constituted by picture elements of four or more colors. Each of the pixel electrodes is connected to each one of the signal lines. The pixel electrodes, which are included in the single pixel, are arranged in a squared shape, and include a pixel electrode having larger area and a pixel electrode having smaller area. Both of a signal line connected to the pixel electrode having the larger area and a signal line connected to the pixel electrode having the smaller area overlap with the pixel electrode having the larger area.
摘要翻译：本发明提供一种显示面板，能够抑制由于使用四种基色时由于未对准而导致的电容变化引起的显示不均匀。本发明的显示面板包括：信号线; 像素电极; 和公共电极。在显示面板中，单个像素由四种或更多种颜色的图像元素构成。每个像素电极连接到每个信号线。包括在单个像素中的像素电极被排列成平方形，并且包括具有较大面积的像素电极和具有较小面积的像素电极。连接到具有较大面积的像素电极的信号线和连接到具有较小面积的像素电极的信号线与具有较大面积的像素电极重叠。

2. 发明授权

US09001294B2 Liquid-crystal display panel 有权
标题翻译：液晶显示面板
公开(公告)号：US09001294B2
公开(公告)日：2015-04-07
申请号：US13881453
申请日：2011-11-01
申请人： Ryohki Itoh , Yuhko Hisada , Junichi Morinaga , Hironobu Sawada , Katsushige Asada
发明人： Ryohki Itoh , Yuhko Hisada , Junichi Morinaga , Hironobu Sawada , Katsushige Asada
IPC分类号： G02F1/1335 , G02F1/1333 , G02B5/20 , G02F1/1362
CPC分类号： G02F1/133514 , G02B5/201 , G02F1/136209 , G02F2001/133354 , G02F2201/52
摘要： A liquid crystal display panel includes a color filter substrate with four or more color layers of different colors and a light shielding layer, each pixel including a repeating unit composed of the four or more color layers overlap overlapping the light shielding layer, the liquid crystal display panel having a region where color layers of the same color in different pixels are arranged in the same rows or the same columns, and a color layer of a color with higher brightness overlaps a portion of the light shielding layer positioned between the color layer and another color layer of the same color with an overlapping width smaller than that with which a color layer of a color with lower brightness overlaps a portion of the light shielding layer positioned between the color layer and another color layer of the same color.
摘要翻译：液晶显示面板包括具有四种或更多种不同颜色的彩色滤色器基板和遮光层，每个像素包括由四个或更多个彩色层组成的重复单元与遮光层重叠，液晶显示器具有不同像素中的相同颜色的彩色层被布置在相同列或相同列中的区域的区域，并且具有较高亮度的颜色的颜色层与位于颜色层和另一个之间的遮光层的一部分重叠相同颜色的彩色层的重叠宽度小于具有较低亮度的颜色的颜色层与位于颜色层和相同颜色的另一颜色层之间的遮光层的一部分重叠的重叠宽度。

3. 发明申请

US20130222746A1 LIQUID-CRYSTAL DISPLAY PANEL 有权
标题翻译：液晶显示面板
公开(公告)号：US20130222746A1
公开(公告)日：2013-08-29
申请号：US13881453
申请日：2011-11-01
申请人： Ryohki Itoh , Yuhko Hisada , Junichi Morinaga , Hironobu Sawada , Katsushige Asada
发明人： Ryohki Itoh , Yuhko Hisada , Junichi Morinaga , Hironobu Sawada , Katsushige Asada
IPC分类号： G02F1/1335
CPC分类号： G02F1/133514 , G02B5/201 , G02F1/136209 , G02F2001/133354 , G02F2201/52
摘要： The present invention relates to a liquid crystal display panel which can prevents roughness of the displayed image and reduction in the contrast ratio accompanying a use of four or more color filters of different colors. The present invention provides a liquid crystal display panel comprising a color filter substrate provided with four or more color layers of different colors and a light shielding layer, each pixel including a repeating unit composed of the four or more color layers, the four or more color layers partially overlap the light shielding layer, the liquid crystal display panel having a region where color layers of the same color in different pixels are arranged in the same rows or the same columns, and of the four or more color layers of different colors in one pixel, a color layer of a color with higher brightness overlaps a portion of the light shielding layer that is positioned between the color layer and another color layer of the same color with an overlapping width smaller than that with which a color layer of a color with lower brightness overlaps a portion of the light shielding layer that is positioned between the color layer and another color layer of the same color.
摘要翻译：液晶显示面板技术领域本发明涉及一种液晶显示面板，其能够防止显示图像的粗糙化，并且伴随着使用不同颜色的四个或更多个滤色器而降低对比度。本发明提供一种液晶显示面板，其包括具有四色以上不同颜色的彩色滤色片基板和遮光层，每个像素包括由四个或更多色层组成的重复单元，四种或更多种颜色层与光屏蔽层部分重叠，液晶显示面板具有不同像素中的相同颜色的彩色层排列在同一列或相同列中的区域，以及四种或更多种不同颜色的彩色层中的一个像素，具有较高亮度的颜色的彩色层与位于彩色层和相同颜色的另一色层之间的遮光层的一部分重叠，其重叠宽度小于具有较低的亮度与位于颜色层和相同颜色的另一色层之间的遮光层的一部分重叠。

4. 发明授权

US08743305B2 Liquid crystal display device utilizing storage capacitor lines 有权
标题翻译：液晶显示装置利用存储电容线
公开(公告)号：US08743305B2
公开(公告)日：2014-06-03
申请号：US12812723
申请日：2008-12-01
申请人： Masahiro Yoshida , Satoshi Horiuchi , Masakatsu Tominaga , Junichi Morinaga , Ryohki Itoh , Katsushige Asada , Hironobu Sawada , Hitoshi Matsumoto
发明人： Masahiro Yoshida , Satoshi Horiuchi , Masakatsu Tominaga , Junichi Morinaga , Ryohki Itoh , Katsushige Asada , Hironobu Sawada , Hitoshi Matsumoto
IPC分类号： G02F1/1343
CPC分类号： G02F1/136213 , G02F1/133512 , G02F1/133514 , G02F1/134336 , G02F1/136286 , G02F2001/13606 , G02F2201/40 , G02F2201/52
摘要： A liquid crystal display device in which lengths (d1 and1 d2) of respective picture element electrodes (60) in an extended direction of scanning signal lines (32) are longer than lengths (d3) of the respective picture element electrodes (60) in an extended direction of video signal lines (35) is arranged such that storage capacitor lines (36) are provided along the respective scanning signal lines (32) so as to overlap the respective picture element electrodes (60) via an insulating film (70) in plan view.
摘要翻译：在扫描信号线（32）的延伸方向上各像素电极（60）的长度（d1和d2）长于各像素电极（60）的长度（d3）的液晶显示装置视频信号线（35）的扩展方向被布置成使得沿着各个扫描信号线（32）设置保持电容线（36），以便经由绝缘膜（70）与各个像素电极（60）重叠，平面图。

5. 发明申请

US20100296017A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20100296017A1
公开(公告)日：2010-11-25
申请号：US12812723
申请日：2008-12-01
申请人： Masahiro Yoshida , Satoshi Horiuchi , Masakatsu Tominaga , Junichi Morinaga , Ryohki Itoh , Katsushige Asada , Hironobu Sawada , Hitoshi Matsumoto
发明人： Masahiro Yoshida , Satoshi Horiuchi , Masakatsu Tominaga , Junichi Morinaga , Ryohki Itoh , Katsushige Asada , Hironobu Sawada , Hitoshi Matsumoto
IPC分类号： G02F1/1343
CPC分类号： G02F1/136213 , G02F1/133512 , G02F1/133514 , G02F1/134336 , G02F1/136286 , G02F2001/13606 , G02F2201/40 , G02F2201/52
摘要： A liquid crystal display device in which lengths (d1 and d2) of respective picture element electrodes (60) in an extended direction of scanning signal lines (32) are longer than lengths (d3) of the respective picture element electrodes (60) in an extended direction of video signal lines (35) is arranged such that storage capacitor lines (36) are provided along the respective scanning signal lines (32) so as to overlap the respective picture element electrodes (60) via an insulating film (70) in plan view.
摘要翻译：在扫描信号线（32）的延伸方向上各像素电极（60）的长度（d1和d2）长于各像素电极（60）的长度（d3）的液晶显示装置视频信号线（35）的扩展方向被布置成使得沿着各个扫描信号线（32）设置保持电容线（36），以便经由绝缘膜（70）与各个像素电极（60）重叠，平面图。

6. 发明授权

US08400597B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08400597B2
公开(公告)日：2013-03-19
申请号：US12994499
申请日：2009-03-27
申请人： Junichi Morinaga , Katsushige Asada , Masahiro Yoshida , Tetsuya Fujikawa , Katsuhiro Mikumo , Kuniko Maeno , Ryohki Itoh , Satoshi Horiuchi , Tatsuji Saitoh , Isao Ogasawara , Kazunori Tanimoto , Katsuhiro Okada , Toshiaki Fujihara , Masakatsu Tominaga
发明人： Junichi Morinaga , Katsushige Asada , Masahiro Yoshida , Tetsuya Fujikawa , Katsuhiro Mikumo , Kuniko Maeno , Ryohki Itoh , Satoshi Horiuchi , Tatsuji Saitoh , Isao Ogasawara , Kazunori Tanimoto , Katsuhiro Okada , Toshiaki Fujihara , Masakatsu Tominaga
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/136286 , G02F1/133707 , G02F1/134309 , G02F1/1393
摘要： Each of picture elements (14) has a plurality of alignment regions (R1, R2, R3, and R4), in each of which liquid crystal molecules contained in a liquid crystal layer are aligned in a direction that is different from those in the others of the plurality of alignment regions. Each of a plurality of scanning signal lines (32) and a border region (R11 and R12) between corresponding adjacent ones of the plurality of alignment regions (R1, R2, R3, and R4) at least partially overlap each other when viewed from above.
摘要翻译：每个像素（14）具有多个取向区域（R1，R2，R3和R4），其中液晶层中所含的液晶分子在与其它方向不同的方向上排列的多个对准区域。当从上方观察时，多个对准区域（R1，R2，R3和R4）中相应的相邻的对齐区域（R1，R2，R3和R4）之间的多个扫描信号线（32）和边界区域（R11和R12）中的每一个至少部分地彼此重叠。

7. 发明申请

US20110075087A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20110075087A1
公开(公告)日：2011-03-31
申请号：US12994499
申请日：2009-03-27
申请人： Junichi Morinaga , Katsushige Asada , Masahiro Yoshida , Tetsuya Fujikawa , Katsuhiro Mikumo , Kuniko Maeno , Ryohki Itoh , Satoshi Horiuchi , Tatsuji Saitoh , Isao Ogasawara , Kazunori Tanimoto , Katsuhiro Okada , Toshiaki Fujihara , Masakatsu Tominaga
发明人： Junichi Morinaga , Katsushige Asada , Masahiro Yoshida , Tetsuya Fujikawa , Katsuhiro Mikumo , Kuniko Maeno , Ryohki Itoh , Satoshi Horiuchi , Tatsuji Saitoh , Isao Ogasawara , Kazunori Tanimoto , Katsuhiro Okada , Toshiaki Fujihara , Masakatsu Tominaga
IPC分类号： G02F1/1343
CPC分类号： G02F1/136286 , G02F1/133707 , G02F1/134309 , G02F1/1393
摘要： Each of picture elements (14) has a plurality of alignment regions (R1, R2, R3, and R4), in each of which liquid crystal molecules contained in a liquid crystal layer are aligned in a direction that is different from those in the others of the plurality of alignment regions. Each of a plurality of scanning signal lines (32) and a border region (R11 and R12) between corresponding adjacent ones of the plurality of alignment regions (R1, R2, R3, and R4) at least partially overlap each other when viewed from above.
摘要翻译：每个像素（14）具有多个取向区域（R1，R2，R3和R4），其中液晶层中所含的液晶分子在与其它方向不同的方向上排列的多个对准区域。当从上方观察时，多个对准区域（R1，R2，R3和R4）中相应的相邻的对齐区域（R1，R2，R3和R4）之间的多个扫描信号线（32）和边界区域（R11和R12）中的每一个至少部分地彼此重叠。

8. 发明申请

US20110273653A1 ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE, ELECTRONIC DEVICE 有权
标题翻译：阵列基板，液晶显示装置，电子设备
公开(公告)号：US20110273653A1
公开(公告)日：2011-11-10
申请号：US13145757
申请日：2009-10-08
申请人： Masahiro Yoshida , Satoshi Horiuchi , Takaharu Yamada , Yuhko Hisada , Ryohki Itoh
发明人： Masahiro Yoshida , Satoshi Horiuchi , Takaharu Yamada , Yuhko Hisada , Ryohki Itoh
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/136213 , G02F1/1393 , G02F2001/13606 , G02F2201/40
摘要： An array substrate of the present invention includes: an insulating substrate; a plurality of scanning lines on the insulating substrate; a plurality of data lines each disposed so as to intersect the plurality of scanning lines on the insulating substrate; picture element electrodes each formed in a substantially rectangular shape, the picture element electrodes each being connected, via a switching element, to a corresponding scanning line and a corresponding data line, the picture element electrodes each having a long side disposed along a direction in which the plurality of scanning lines are extended and a short side disposed along a direction in which the plurality of data lines are extended, the picture element electrodes each having cut sections formed by cutting two corners of each of the picture element electrodes, the cut sections being formed so as to serve as alignment dividing means. This makes it possible, regarding an MVA liquid crystal display device, to easily ensure a sufficient process yield as well as improving display quality by ensuring a sufficient aperture ratio in each one pixel.
摘要翻译：本发明的阵列基板包括：绝缘基板; 绝缘基板上的多条扫描线; 多个数据线，各自设置成与绝缘基板上的多条扫描线相交; 每个图形元素电极分别形成为大致矩形形状，每个图像元素电极经由开关元件连接到相应的扫描线和相应的数据线，每个像素电极具有沿着多条扫描线被延伸，沿着多条数据线延伸的方向设置的短边，通过切割每个像素电极的两个角形成切割部分的图形元素电极，切割部分是形成为对准分隔装置。这使得关于MVA液晶显示装置可以通过确保每个像素中的足够的开口率来容易地确保足够的处理成品率以及提高显示质量。

9. 发明申请

US20100188437A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20100188437A1
公开(公告)日：2010-07-29
申请号：US12664267
申请日：2008-06-09
申请人： Ryohki Itoh , Satoshi Horiuchi , Yuhko Hisada
发明人： Ryohki Itoh , Satoshi Horiuchi , Yuhko Hisada
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3614 , G02F1/13624 , G02F1/136286 , G02F2001/134345 , G02F2201/52
摘要： A display device prevents luminance unevenness that occurs in the case of inversion driving being performed, and performs high quality image display, while selectively scanning two lines of picture elements constituting a single pixel using a single gate wiring, as in the case of multi-primary color image display. The display device includes a display element including a pixel constituted by a plurality of picture elements disposed in two lines in a longitudinal direction and two or more columns in a lateral direction, a gate wiring common to the plurality of picture elements, and a source wiring that is arranged perpendicular or substantially perpendicular to the gate wiring and to perform image display using inversion driving in which an image display signal is provided to the picture elements connected to the gate wiring which is sequentially selected, at a different polarity than a polarity of an immediately previous frame, and an array of the picture elements in the pixel is determined so as to compensate for a change in luminance following the change in the effective value relative to the image display signal of the picture elements belonging to one line.
摘要翻译：显示装置防止在执行反转驱动的情况下发生的亮度不均匀性，并且在多主要情况下选择性地扫描构成单个像素的两行像素的同时执行高质量图像显示彩色图像显示。该显示装置包括：显示元件，包括由沿纵向排列成两行的多个像素和横向两列以上的多个像素构成的像素，多个像素共用的栅极配线，以及源极配线其布置为垂直于或基本上垂直于栅极布线，并且使用反转驱动来执行图像显示，其中图像显示信号以与第一个栅极布线的极性不同的极性提供给连接到顺序选择的栅极布线的像素并且确定像素中的图像元素的阵列，以补偿相对于属于一行的图像元素的图像显示信号的有效值的改变之后的亮度变化。

10. 发明授权

US09036121B2 Liquid crystal display panel and liquid crystal display device 有权
标题翻译：液晶显示面板和液晶显示装置
公开(公告)号：US09036121B2
公开(公告)日：2015-05-19
申请号：US13641949
申请日：2011-02-18
申请人： Ryohki Itoh , Yuhko Hisada , Satoshi Horiuchi , Takaharu Yamada , Masahiro Yoshida
发明人： Ryohki Itoh , Yuhko Hisada , Satoshi Horiuchi , Takaharu Yamada , Masahiro Yoshida
IPC分类号： G02F1/1343 , G02F1/1362
CPC分类号： G02F1/136286 , G02F1/136209 , G02F2001/136218 , G02F2201/123
摘要： Picture element electrodes (7) are electrically connected with drain electrodes (18D) of respective transistor elements (18). The picture element electrodes (7) and data signal lines (SLn, SLn+1, . . . ) are provided above scanning signal lines (GLn, GLn+1, . . . ). The picture element electrodes (7) overlap scanning signal lines (GLn, GLn+1, . . . ) when viewed from above. Notch parts 7a and 7b are provided in each picture element electrode (7) so as to overlap each of the scanning signal lines (GLn, GLn+1, . . . ). Shield electrodes (4a, 4b) are formed in the same layer as the data signal lines (SLn, SLn+1, . . . ). Each of the scanning signal lines (GLn, GLn+1, . . . ) at least partially overlaps the shield electrodes (4a, 4b) in the notch parts (7a, 7b), when viewed from above. This provides the liquid crystal display panel having wide viewing angle characteristic and carrying out high quality display.
摘要翻译：图像元件电极（7）与各个晶体管元件（18）的漏电极（18D）电连接。像素电极（7）和数据信号线（SLn，SLn + 1 ...）设置在扫描信号线（GLn，GLn + 1 ...）的上方。当从上方观察时，像素电极（7）与扫描信号线（GLn，GLn + 1 ...）重叠。在每个像素电极（7）中设置有与部分扫描信号线（GLn，GLn + 1 ...）重合的凹部7a，7b。屏蔽电极（4a，4b）形成在与数据信号线（SLn，SLn + 1 ...）相同的层中。当从上方观察时，每个扫描信号线（GLn，GLn + 1，...）至少部分地与凹口部分（7a，7b）中的屏蔽电极（4a，4b）重叠。这提供了具有宽视角特性的液晶显示面板并进行高质量显示。

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