公开(公告)号：US07880857B2

公开(公告)日：2011-02-01

申请号：US12240179

申请日：2008-09-29

申请人： Toshihide Tsubata ,  Yoshihiro Okada ,  Atsushi Ban ,  Toshinori Sugihara

发明人： Toshihide Tsubata ,  Yoshihiro Okada ,  Atsushi Ban ,  Toshinori Sugihara

IPC分类号： G02F1/13

CPC分类号： G02F1/136259 ,  G02F1/133707 ,  G02F2001/136263 ,  G02F2001/136268 ,  H01L27/124 ,  H01L27/1255 ,  H01L2924/19041

摘要： An active matrix substrate includes a transistor, a pixel electrode connected with one of the current-flowing electrodes of the transistor, a storage capacitor wiring, a lead wiring extending from one of the current-flowing electrodes of the transistor, and a repair wiring extending from the storage capacitor wiring. The repair wiring overlaps a portion of the lead wiring with an insulating layer interposed therebetween. As a result, TFT defects (for example, a short circuit between a source electrode and a drain electrode) can be repaired, and performance of fast display and reduction in electric power consumption can be realized.

公开(公告)号：US20090026457A1

公开(公告)日：2009-01-29

申请号：US12283893

申请日：2008-09-16

申请人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

发明人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

IPC分类号： H01L33/00 ,  H01L21/00

CPC分类号： H01L29/78603 ,  G02F1/1362 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.

公开(公告)号：US20070268438A1

公开(公告)日：2007-11-22

申请号：US11574087

申请日：2005-08-23

申请人： Wataru Nakamura ,  Atsushi Ban ,  Shoji Okazaki ,  Hiromitsu Katsui ,  Yoshihiro Okada

发明人： Wataru Nakamura ,  Atsushi Ban ,  Shoji Okazaki ,  Hiromitsu Katsui ,  Yoshihiro Okada

IPC分类号： G02F1/1333

CPC分类号： G02F1/136227 ,  G02F1/136286

摘要： An active matrix substrate includes a substrate; scanning lines formed on the substrate; an insulating film covering the scanning lines; signal lines intersecting the scanning lines via the insulating film; switching elements formed on the substrate, each operating in response to a signal which is applied to the corresponding scanning line; and pixel electrodes each capable of being electrically connected to the corresponding signal line via the switching elements. The insulating film is a multilayer insulating film including a first insulating layer and a second insulating layer. The first insulating layer is formed of an insulating material containing an organic component, and the multilayer insulating film has a low-stack region in at least a portion of a region overlapping each switching element, the first insulating layer not being formed in the low-stack region. The active matrix substrate reduces the capacitance formed at each intersection between a scanning line and a signal line, without causing an increase in the wiring resistance or a degradation of the driving ability of switching elements.

摘要翻译： 有源矩阵基板包括基板; 形成在基板上的扫描线; 覆盖扫描线的绝缘膜; 经由绝缘膜与扫描线相交的信号线; 形成在基板上的开关元件，每个开关元件响应于施加到相应扫描线的信号而工作; 以及各自能够经由开关元件电连接到对应的信号线的像素电极。 绝缘膜是包括第一绝缘层和第二绝缘层的多层绝缘膜。 第一绝缘层由含有有机成分的绝缘材料形成，并且多层绝缘膜在与开关元件重叠的区域的至少一部分中具有低堆叠区域，第一绝缘层不形成在低电压 堆栈区域。 有源矩阵基板减少了在扫描线和信号线之间的每个交叉点处形成的电容，而不会导致布线电阻的增加或开关元件的驱动能力的劣化。

公开(公告)号：US20050285987A1

公开(公告)日：2005-12-29

申请号：US11158041

申请日：2005-06-22

申请人： Kyoko Azumada ,  Kenji Nakamura ,  Atsushi Ban ,  Tatsuya Fujita

发明人： Kyoko Azumada ,  Kenji Nakamura ,  Atsushi Ban ,  Tatsuya Fujita

IPC分类号： G02F1/136 ,  G02F1/1362 ,  H01L27/32

CPC分类号： H01L51/0022 ,  G02F1/136286 ,  G02F2001/13629 ,  G02F2001/136295 ,  H01L27/1292 ,  H01L27/3279

摘要： An auxiliary line including a guide layer and an auxiliary metallic member is formed with respect to a signal transmitting line or a main auxiliary capacitance line formed on a glass substrate. The guide layer is formed in the same layer where pixel electrodes are formed. The auxiliary metallic member is formed by using a method such as an inkjet method, in which fine particles of metal is ejected or dropped.

摘要翻译： 相对于形成在玻璃基板上的信号传输线或主辅助电容线，形成包括引导层和辅助金属部件的辅助线。 引导层形成在形成像素电极的相同层中。 辅助金属构件通过使用诸如喷墨方法的方法形成，其中金属的细颗粒被喷射或掉落。

公开(公告)号：US20120293567A1

公开(公告)日：2012-11-22

申请号：US13522774

申请日：2010-10-26

申请人： Masayuki Katagami ,  Atsushi Ban ,  Toshihide Tsubata ,  Takehisa Yoshida

发明人： Masayuki Katagami ,  Atsushi Ban ,  Toshihide Tsubata ,  Takehisa Yoshida

IPC分类号： G09G5/10

CPC分类号： G09G3/3607 ,  G02F2201/52 ,  G09G3/3648 ,  G09G2300/0452 ,  G09G2320/0252 ,  G09G2320/066 ,  H01L27/3213 ,  H01L27/3216 ,  H01L27/3218

摘要： The present invention provides a display device having color display dots with improved brightness and being excellent in visibility. The display device of the present invention comprises a pixel including an odd number of and at least three first sub pixels; and second sub pixels having a higher brightness than the first sub pixels, wherein units of the odd number of first sub pixels are repeatedly arranged, the second sub pixels are sequentially arranged along the arrangement direction of the first sub pixels, and the second sub pixels and at least one of the first sub pixels are alternately arranged in a direction perpendicular to the arrangement direction of the first sub pixels.

摘要翻译： 本发明提供一种具有彩色显示点的显示装置，该彩色显示点具有改善的亮度并具有优异的可视性。 本发明的显示装置包括：包括奇数和至少三个第一子像素的像素; 以及具有比第一子像素高的亮度的第二子像素，其中重复排列奇数个第一子像素的单位，沿着第一子像素的排列方向依次排列第二子像素，并且第二子像素 并且所述第一子像素中的至少一个在与所述第一子像素的排列方向垂直的方向上交替排列。

公开(公告)号：US08304297B2

公开(公告)日：2012-11-06

申请号：US12807215

申请日：2010-08-31

申请人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

发明人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

IPC分类号： H01L21/82

CPC分类号： H01L29/78603 ,  G02F1/1362 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.

摘要翻译： 有源矩阵基板包括基底，栅线，数据线，薄膜晶体管和像素电极。 栅极线形成在基底基板上。 数据线形成在栅极线上。 每条数据线都插入绝缘膜，与所有栅极线交叉。 薄膜晶体管形成在基底基板上。 每个薄膜晶体管与一条栅极线路相关联，并且响应于相关联的栅极线上的信号而工作。 每个像素电极与数据线之一和薄膜晶体管中的一个相关联，并且可通过相关联的薄膜晶体管电连接到相关联的数据线。 每个像素电极和相关联的薄膜晶体管通过导电构件连接在一起。 每个像素电极与一条栅极线交叉，而用于像素电极的导电构件与另一条与前一栅极线相邻的栅极线交叉。

公开(公告)号：US07829391B2

公开(公告)日：2010-11-09

申请号：US12658555

申请日：2010-02-11

申请人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

发明人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

IPC分类号： H01L21/82

CPC分类号： H01L29/78603 ,  G02F1/1362 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.

摘要翻译： 有源矩阵基板包括基底，栅线，数据线，薄膜晶体管和像素电极。 栅极线形成在基底基板上。 数据线形成在栅极线上。 每条数据线都插入绝缘膜，与所有栅极线交叉。 薄膜晶体管形成在基底基板上。 每个薄膜晶体管与一条栅极线路相关联，并且响应于相关联的栅极线上的信号而工作。 每个像素电极与数据线之一和薄膜晶体管中的一个相关联，并且可通过相关联的薄膜晶体管电连接到相关联的数据线。 每个像素电极和相关联的薄膜晶体管通过导电构件连接在一起。 每个像素电极与一条栅极线交叉，而用于像素电极的导电构件与另一条与前一栅极线相邻的栅极线交叉。

公开(公告)号：US20100265410A1

公开(公告)日：2010-10-21

申请号：US12735171

申请日：2008-11-11

申请人： Toshinori Sugihara ,  Atsushi Ban ,  Toshihide Tsubata

发明人： Toshinori Sugihara ,  Atsushi Ban ,  Toshihide Tsubata

IPC分类号： H04N5/50 ,  G09G5/00 ,  G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/2096 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3666 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2310/021 ,  G09G2310/0227 ,  G09G2310/0289 ,  G09G2320/0247

摘要： In a liquid crystal display, a first data signal line and a second data signal line are provided for each pixel column. In at least one embodiment, in a case where every two pixels in the pixel column are paired, one of two pixels in each pair is connected with the first data signal line and the other of the two pixels is connected with the second data signal line, two scanning signal lines respectively connected with the two pixels are simultaneously selected during one horizontal scanning period so that signal potentials are written into the two pixels from the first data signal line and the second data signal line, respectively, during each horizontal scanning period, supply of the signal potentials to the first data signal line and the second data signal line is performed after supply of preliminary potentials to the first data signal line and the second data signal line. This allows improving the display quality of a liquid crystal display in which a larger size, higher definition, or higher-speed driving etc. makes full charging of pixels difficult even when simultaneous scanning.

摘要翻译： 在液晶显示器中，为每个像素列提供第一数据信号线和第二数据信号线。 在至少一个实施例中，在像素列中的每两个像素配对的情况下，每对中的两个像素之一与第一数据信号线连接，并且两个像素中的另一个与第二数据信号线相连 在一个水平扫描周期期间同时选择分别与两个像素连接的两个扫描信号线，以便在每个水平扫描周期期间分别从第一数据信号线和第二数据信号线将信号电位写入两个像素， 在向第一数据信号线和第二数据信号线提供初始电位之后，对第一数据信号线和第二数据信号线提供信号电位。 这样即使在同时进行扫描的情况下，也能够提高液晶显示器的显示质量，即使在较大尺寸，高清晰度或高速驱动等情况下也能够使像素的充分充电成为困难。

公开(公告)号：US07583354B2

公开(公告)日：2009-09-01

申请号：US12097796

申请日：2006-07-28

申请人： Toshihide Tsubata ,  Yoshihiro Okada ,  Atsushi Ban ,  Toshinori Sugihara

发明人： Toshihide Tsubata ,  Yoshihiro Okada ,  Atsushi Ban ,  Toshinori Sugihara

IPC分类号： G02F1/13

CPC分类号： G02F1/136259 ,  G02F1/133707 ,  G02F2001/136263 ,  G02F2001/136268 ,  H01L27/124 ,  H01L27/1255 ,  H01L2924/19041

摘要： An active matrix substrate includes a transistor, a pixel electrode connected with one of the current-flowing electrodes of the transistor, a storage capacitor wiring, a lead wiring extending from one of the current-flowing electrodes of the transistor, and a repair wiring extending from the storage capacitor wiring. The repair wiring overlaps a portion of the lead wiring with an insulating layer interposed therebetween. As a result, TFT defects (for example, a short circuit between a source electrode and a drain electrode) can be repaired, and performance of fast display and reduction in electric power consumption can be realized.

摘要翻译： 有源矩阵基板包括晶体管，与晶体管的电流流动电极中的一个连接的像素电极，辅助电容布线，从晶体管的电流流动电极之一延伸的引线以及延伸的修复布线 从存储电容接线。 修补布线与引线之间的绝缘层与引线的一部分重叠。 结果，可以修复TFT缺陷（例如，源电极和漏电极之间的短路），并且可以实现快速显示和降低功耗。

公开(公告)号：US20050248595A1

公开(公告)日：2005-11-10

申请号：US11123172

申请日：2005-05-06

申请人： Kazunari Tomizawa ,  Yoshihiro Okada ,  Atsushi Ban

发明人： Kazunari Tomizawa ,  Yoshihiro Okada ,  Atsushi Ban

IPC分类号： G09G3/36 ,  G09G3/20 ,  G09G5/00 ,  G09G5/02 ,  H04N5/66

CPC分类号： G09G3/2003 ,  G09G3/3607 ,  G09G2300/0452

摘要： With regard to each of primary colors for image display on the image display panel, (i) three video signals are extracted from each of video signal rows of J types in which the video signals supplied to pixels are aligned in line with time series, in such a manner as to cause the order of primary colors reproduced by the three video signals to be in line with the order of the J primary colors allocated to the respective pixels, and (ii) video signal rows of three types are generated by serially allocating each of the three video signals to any one of the video signal rows of three types.

摘要翻译： 关于图像显示面板上的图像显示的原色中的每一种，（i）从供给到像素的视频信号与时间序列对齐的J种类型的视频信号行中的每一个提取三个视频信号， 这样使得由三个视频信号再现的原色的顺序与分配给各个像素的J个原色的顺序相一致，并且（ii）通过串行分配产生三种类型的视频信号行 将三个视频信号中的每一个分配给三种类型的视频信号行中的任何一个。