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21. 发明授权

US06195140B1 Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region 失效
标题翻译：其中至少一个像素包括透射区域和反射区域的液晶显示器
公开(公告)号：US06195140B1
公开(公告)日：2001-02-27
申请号：US09122756
申请日：1998-07-27
申请人： Masumi Kubo , Yozo Narutaki , Atsushi Ban , Takayuki Shimada , Yoji Yoshimura , Mikio Katayama , Yutaka Ishii , Hirohiko Nishiki
发明人： Masumi Kubo , Yozo Narutaki , Atsushi Ban , Takayuki Shimada , Yoji Yoshimura , Mikio Katayama , Yutaka Ishii , Hirohiko Nishiki
IPC分类号： G02F1136
CPC分类号： G02F1/133555 , G02F1/133526 , G02F1/13439 , G02F1/136209 , G02F1/136227 , G02F1/13725 , G02F2001/133638 , G02F2001/13712
摘要： A liquid crystal display device according to the present invention includes a first substrate, a second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The first substrate includes: a plurality of gate lines; a plurality of source lines arranged to cross with the plurality of gate lines; a plurality of switching elements disposed in the vicinity of crossings of the plurality of gate lines and the plurality of source lines; and a plurality of pixel electrodes connected to the plurality of switching elements. The second substrate includes a counter electrode. A plurality of pixel regions are defined by the plurality of pixel electrodes, the counter electrode, and the liquid crystal layer interposed between the plurality of pixel electrodes and the counter electrode, and each of the plurality of pixel regions includes a reflection region and a transmission region.
摘要翻译：根据本发明的液晶显示装置包括第一基板，第二基板和插入在第一基板和第二基板之间的液晶层。第一基板包括：多条栅极线; 布置成与所述多条栅极线交叉的多条源极线; 多个开关元件，设置在所述多个栅极线和所述多个源极线的交叉点附近; 以及与多个开关元件连接的多个像素电极。第二基板包括对电极。多个像素区域由多个像素电极，对电极和介于多个像素电极和对电极之间的液晶层限定，并且多个像素区域中的每一个包括反射区域和透射地区。

22. 发明授权

US06175393B1 Active-matrix type liquid crystal display device and method of compensating for defective pixel 失效
标题翻译：有源矩阵型液晶显示装置及补偿缺陷像素的方法
公开(公告)号：US06175393B1
公开(公告)日：2001-01-16
申请号：US08700172
申请日：1996-08-20
申请人： Atsushi Ban , Takayuki Shimada , Mikio Katayama
发明人： Atsushi Ban , Takayuki Shimada , Mikio Katayama
IPC分类号： G02F11343
CPC分类号： G02F1/136286 , G02F2001/136272
摘要： Auxiliary lines are formed under pixel electrodes so as to be parallel to signal lines. The auxiliary lines are connected to the signal lines at one point for each pixel. This permits a voltage to be kept applying to a signal line even if a disconnection defect occurs in the signal line by making a circuit around a disconnected portion by the auxiliary line. Moreover, if a leakage defect occurs at a crossing point between the scanning line and the signal line, the signal line would be cut off on both sides of the scanning line. This also permits a voltage to be kept applying to the signal line by the auxiliary line. By setting the auxiliary lines narrower than the signal line, a reduction in aperture ratio can be suppressed, and by adopting the auxiliary lines made of a transparent electrically conductive material such as ITO, etc., it is possible to prevent the reduction in aperture ratio due to the auxiliary lines. The described arrangement permits a generation of a line-shaped defect due to disconnection to be prevented while improving an aperture ratio of the pixel with ease.
摘要翻译：辅助线形成在像素电极下方以与信号线平行。辅助线在每个像素的一点连接到信号线。即使通过辅助线路使分离部分周围的电路在信号线中发生断线缺陷，也允许电压保持施加到信号线。此外，如果在扫描线和信号线之间的交叉点发生泄漏缺陷，则信号线将在扫描线的两侧被切断。这也允许通过辅助线将电压保持施加到信号线。通过设置比信号线窄的辅助线，可以抑制开口率的降低，并且通过采用由ITO等透明导电材料制成的辅助线，可以防止开口率的降低由于辅助线路。所述布置允许由于断开而产生线状缺陷，从而能够容易地改善像素的开口率。

23. 发明授权

US06184960B2 Method of making a reflective type LCD including providing a protective metal film over a connecting electrode during at least one portion of the manufacturing process 有权
标题翻译：制造反射型LCD的方法，包括在制造过程的至少一部分期间在连接电极上提供保护性金属膜
公开(公告)号：US06184960B2
公开(公告)日：2001-02-06
申请号：US09223269
申请日：1998-12-30
申请人： Yutaka Sawayama , Koji Taniguchi , Shinya Yamakawa , Atsushi Ban , Yoshihiro Okada , Atsuhito Murai , Takayuki Shimada
发明人： Yutaka Sawayama , Koji Taniguchi , Shinya Yamakawa , Atsushi Ban , Yoshihiro Okada , Atsuhito Murai , Takayuki Shimada
IPC分类号： G02F11343
CPC分类号： G02F1/133553 , G02F1/1345 , H01L27/1214 , H01L29/66765
摘要： A method for producing a substrate of a reflection type liquid crystal display device is provided. The method includes the steps of: forming the input portion for inputting a signal from outside and the connecting electrode on the substrate on which the reflective electrode is formed; forming a protective film on the connecting electrode; forming an interlayer insulator under the condition that the protective film on the connecting electrode is exposed; patterning the interlayer insulator; forming a reflective electrode film on the interlayer insulator; patterning the reflective electrode film to form the reflective electrode; and removing the protective film on the connecting electrode to expose the connecting electrode.
摘要翻译：提供一种反射型液晶显示装置的基板的制造方法。该方法包括以下步骤：形成用于从外部输入信号的输入部分和形成有反射电极的基板上的连接电极; 在连接电极上形成保护膜; 在连接电极上的保护膜露出的状态下形成层间绝缘体; 图案化层间绝缘体; 在层间绝缘体上形成反射电极膜; 图案化反射电极膜以形成反射电极; 并且去除连接电极上的保护膜以暴露连接电极。

24. 发明授权

US06462792B1 Active-matrix liquid crystal display device and method for compensating for defective display lines 失效
标题翻译：有源矩阵液晶显示装置及补偿缺陷显示线的方法
公开(公告)号：US06462792B1
公开(公告)日：2002-10-08
申请号：US09718412
申请日：2000-11-24
申请人： Atsushi Ban , Takayuki Shimada , Mikio Katayama
发明人： Atsushi Ban , Takayuki Shimada , Mikio Katayama
IPC分类号： G02F1343
CPC分类号： G02F1/136286 , G02F2001/136272
摘要： In a liquid crystal display device, auxiliary lines are formed under pixel electrodes so as to be parallel to signal or scanning lines. The auxiliary lines are connected to the signal or scanning lines at one point for each pixel. This permits a voltage to be applied to a signal or scanning line if a disconnection defect occurs in the signal or scanning line. The auxiliary line is connected to the signal or scanning line at opposite sides of the defect to form a circuit around the defect. Moreover, if a leakage defect occurs at a crossing point between the scanning line and the signal line, the signal or scanning line may be cut off at both sides of the scanning or signal line, and the auxiliary line forms a circuit that avoids the line leak. Thus, a voltage may be applied to the signal or scanning line by the auxiliary line.
摘要翻译：在液晶显示装置中，辅助线形成在像素电极下方以与信号线或扫描线平行。辅助线路连接到每个像素的一点上的信号或扫描线。如果信号或扫描线中出现断线缺陷，则允许将电压施加到信号或扫描线。辅助线连接到缺陷相对侧的信号或扫描线，以形成缺陷周围的电路。此外，如果在扫描线和信号线之间的交叉点处发生泄漏缺陷，则信号或扫描线可能在扫描或信号线的两侧被切断，并且辅助线形成避免线的电路泄漏。因此，可以通过辅助线将电压施加到信号或扫描线。

25. 发明授权

US6034747A Active matrix substrate and display device incorporating the same 失效
标题翻译：有源矩阵基板及其结合的显示装置
公开(公告)号：US6034747A
公开(公告)日：2000-03-07
申请号：US720152
申请日：1996-09-25
申请人： Shinya Tanaka , Atsushi Ban , Takayuki Shimada , Mikio Katayama
发明人： Shinya Tanaka , Atsushi Ban , Takayuki Shimada , Mikio Katayama
IPC分类号： G02F1/1333 , G02F1/136 , G02F1/1362 , G02F1/1368 , G02F1/1343
CPC分类号： G02F1/136209 , G02F1/136227 , G02F2001/136218
摘要： An active matrix substrate includes a gate line, a source line, and a thin film transistor provided in the vicinity of an intersection between the gate line and the source line. The thin film transistor includes a gate electrode connected to the gate line, a source electrode connected to the source line, and a drain electrode connected to a pixel electrode. An interlayer insulating film is provided over the thin film transistor, the gate line, and the source line. The pixel electrode is provided on the interlayer insulating film, and is connected to the drain electrode via a contact hole formed in the interlayer insulating film. A conductive layer extends over a channel region of the thin film transistor via the interlayer insulating film.
摘要翻译：有源矩阵基板包括栅极线，源极线和设置在栅极线和源极线之间的交叉点附近的薄膜晶体管。薄膜晶体管包括连接到栅极线的栅极电极，连接到源极线的源极电极和连接到像素电极的漏极电极。层间绝缘膜设置在薄膜晶体管，栅极线和源极线之上。像素电极设置在层间绝缘膜上，并且通过形成在层间绝缘膜中的接触孔与漏电极连接。导电层经由层间绝缘膜在薄膜晶体管的沟道区域上延伸。

26. 发明申请

US20090026457A1 Active matrix substrate, method of making the substrate, and display device 有权
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.

27. 发明授权

US08304297B2 Active matrix substrate, method of making the substrate, and display device 有权
标题翻译：有源矩阵基板，制造基板的方法和显示装置
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。

28. 发明授权

US07829391B2 Active matrix substrate, method of making the substrate, and display device 有权
标题翻译：有源矩阵基板，制造基板的方法和显示装置
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。

29. 发明授权

US06797982B2 Active matrix substrate and display device 有权
标题翻译：有源矩阵基板和显示装置
公开(公告)号：US06797982B2
公开(公告)日：2004-09-28
申请号：US09939479
申请日：2001-08-24
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： H01L2904
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。

30. 发明申请

US20110003417A1 Active matrix substrate, method of making the substrate, and display device 有权
标题翻译：有源矩阵基板，制造基板的方法和显示装置
公开(公告)号：US20110003417A1
公开(公告)日：2011-01-06
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： H01L21/336 , H01L33/02
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。每条数据线与绝缘膜相交，跨越所有栅极线。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。

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