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1. 发明申请

US20090051638A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20090051638A1
公开(公告)日：2009-02-26
申请号：US12159953
申请日：2006-10-11
申请人： Satoshi Horiuchi , Yuhko Hisada , Tomoo Furukawa , Ryohki Itoh , Takahara Yamada
发明人： Satoshi Horiuchi , Yuhko Hisada , Tomoo Furukawa , Ryohki Itoh , Takahara Yamada
IPC分类号： G09G3/36
CPC分类号： G09G3/2003 , G02F2001/134345 , G02F2201/52 , G09G3/3225 , G09G3/3275 , G09G3/3607 , G09G2300/0452 , G09G2310/0254 , G09G2310/0275 , H01L27/3213
摘要： A display device improves brightness while minimizing an increase in the number of source drivers. When a value obtained by dividing the length of a display screen in a row direction by the number of pixels in the row direction is a length corresponding to one pixel in the row direction, one period of color arrangement in the row direction is a length corresponding to two pixels. One such period of color arrangement include two groups of subpixels that include first subpixel of the light's three primary colors of red (R), green (G) and blue (B), that are arranged in a row and that have the same subpixel configuration; and at least one additional subpixel. Scanning lines extending in the row direction and signal lines extending in the column direction are connected to the first subpixels and the at least one additional subpixel.
摘要翻译：显示设备提高亮度，同时最小化源驱动器数量的增加。当通过将行方向上的显示屏幕的长度除以行方向的像素数而获得的值是与行方向上的一个像素相对应的长度时，行方向上的颜色排列的一个周期是对应的长度到两个像素。一个这样的颜色布置周期包括两组子像素，其包括红色（R），绿色（G）和蓝色（B）的三种原色的第一子像素，它们排列成一行并且具有相同的子像素配置 ; 和至少一个附加子像素。沿行方向延伸的扫描线和沿列方向延伸的信号线连接到第一子像素和至少一个附加子像素。

2. 发明授权

US08207924B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08207924B2
公开(公告)日：2012-06-26
申请号：US12159953
申请日：2006-10-11
申请人： Satoshi Horiuchi , Yuhko Hisada , Tomoo Furukawa , Ryohki Itoh , Takahura Yamada
发明人： Satoshi Horiuchi , Yuhko Hisada , Tomoo Furukawa , Ryohki Itoh , Takahura Yamada
IPC分类号： G09G3/36
CPC分类号： G09G3/2003 , G02F2001/134345 , G02F2201/52 , G09G3/3225 , G09G3/3275 , G09G3/3607 , G09G2300/0452 , G09G2310/0254 , G09G2310/0275 , H01L27/3213
摘要： A display device improves brightness while minimizing an increase in the number of source drivers. When a value obtained by dividing the length of a display screen in a row direction by the number of pixels in the row direction is a length corresponding to one pixel in the row direction, one period of color arrangement in the row direction is a length corresponding to two pixels. One such period of color arrangement includes two groups of subpixels that include first subpixels of the light's three primary colors of red (R), green (G) and blue (B), that are arranged in a row and that have the same subpixel configuration; and at least one additional subpixel. Scanning lines extending in the row direction and signal lines extending in the column direction are connected to the first subpixels and the at least one additional subpixel.
摘要翻译：显示设备提高亮度，同时最小化源驱动器数量的增加。当通过将行方向上的显示屏幕的长度除以行方向的像素数而获得的值是与行方向上的一个像素相对应的长度时，行方向上的颜色排列的一个周期是对应的长度到两个像素。一个这样的颜色排列周期包括两组子像素，其包括红色（R），绿色（G）和蓝色（B）的三种基色的第一子像素，它们排列成一行并且具有相同的子像素配置 ; 和至少一个附加子像素。沿列方向延伸的扫描线和沿列方向延伸的信号线连接到第一子像素和至少一个附加子像素。

3. 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。

4. 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。

5. 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。

6. 发明授权

US08681297B2 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：US08681297B2
公开(公告)日：2014-03-25
申请号：US13578368
申请日：2010-11-19
申请人： Yuhko Hisada , Takaharu Yamada , Satoshi Horiuchi , Ryohki Itoh
发明人： Yuhko Hisada , Takaharu Yamada , Satoshi Horiuchi , Ryohki Itoh
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1368
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/13394 , G02F1/136227 , G02F1/1393 , G02F2001/133742 , G02F2001/134345
摘要： When viewed from the top of the liquid crystal display panel, a projecting section (4a) of a picture element electrode (4) is formed so as to at least partially match a contact hole (17). It is therefore possible to provide the liquid crystal display panel which achieves a high quality display and has a high aperture ratio and high transmittance.
摘要翻译：当从液晶显示面板的顶部观察时，形成像素电极（4）的突出部分（4a）以至少部分匹配接触孔（17）。因此，可以提供实现高质量显示并具有高开口率和高透射率的液晶显示面板。

7. 发明申请

US20130033469A1 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：US20130033469A1
公开(公告)日：2013-02-07
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： G09G3/36 , G06F3/038
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。

8. 发明申请

US20120262640A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120262640A1
公开(公告)日：2012-10-18
申请号：US13518220
申请日：2010-12-21
申请人： Satoshi Horiuchi , Takaharu Yamada , Yuhko Hisada , Ryohki Itoh , Masahiro Yoshida
发明人： Satoshi Horiuchi , Takaharu Yamada , Yuhko Hisada , Ryohki Itoh , Masahiro Yoshida
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133707 , G02F1/133512 , G02F1/1343 , G02F1/136209 , G02F1/136213 , G02F1/136259 , G02F2001/134318 , G02F2001/134345 , G02F2001/134354 , G02F2001/13606 , G02F2001/13712 , G02F2201/40
摘要： Disclosed is an MVA type liquid crystal display device (LCD 100A) forming four domains in which liquid crystal molecules fall in different directions that are about 90° apart. The MVA type liquid crystal display device includes a plurality of pixels arranged in a matrix of rows and columns, which pixels are horizontally long pixels having longer sides extending in the row direction. Each pixel includes two first electrodes (21a and 21b) arranged side by side along the row direction. Preferably, at least one of the two first electrodes (21a and 21b) has a first corner section including a first edge that is parallel to the row direction and a second edge that is parallel to the column direction, and the first substrate further includes an electrode layer (16c) overlapping at least a portion of the first edge or the second edge of the first corner section. According to the present invention, display quality deterioration caused by disturbed alignment of liquid crystal molecules occurring near the edges of the pixel electrodes can be suppressed.
摘要翻译：公开了一种MVA型液晶显示装置（LCD 100A），其形成四个畴，其中液晶分子沿相差约90°的不同方向落下。 MVA型液晶显示装置包括排列成行和列的矩阵的多个像素，这些像素是沿着行方向延伸的长边的水平长的像素。每个像素包括沿着行方向并排布置的两个第一电极（21a和21b）。优选地，两个第一电极（21a和21b）中的至少一个具有包括平行于行方向的第一边缘和平行于列方向的第二边缘的第一拐角部分，并且第一基板还包括电极层（16c）与第一角部的第一边缘或第二边缘的至少一部分重叠。根据本发明，可以抑制由像素电极的边缘附近发生的液晶分子的被扰乱的取向引起的显示质量恶化。

9. 发明授权

US08717268B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08717268B2
公开(公告)日：2014-05-06
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
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. 发明申请

US20120314170A1 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：US20120314170A1
公开(公告)日：2012-12-13
申请号：US13578368
申请日：2010-11-19
申请人： Yuhko Hisada , Takaharu Yamada , Satoshi Horiuchi , Ryohki Itoh
发明人： Yuhko Hisada , Takaharu Yamada , Satoshi Horiuchi , Ryohki Itoh
IPC分类号： G02F1/1333
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/13394 , G02F1/136227 , G02F1/1393 , G02F2001/133742 , G02F2001/134345
摘要： When viewed from the top of the liquid crystal display panel, a projecting section (4a) of a picture element electrode (4) is formed so as to at least partially match a contact hole (17). It is therefore possible to provide the liquid crystal display panel which achieves a high quality display and has a high aperture ratio and high transmittance.
摘要翻译：当从液晶显示面板的顶部观察时，形成像素电极（4）的突出部分（4a）以至少部分匹配接触孔（17）。因此，可以提供实现高质量显示并具有高开口率和高透射率的液晶显示面板。

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