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1. 发明授权

US06327006B1 TFT-LCD having shielding layers on TFT-substrate 有权
标题翻译： TFT-LCD在TFT基板上具有屏蔽层
公开(公告)号：US06327006B1
公开(公告)日：2001-12-04
申请号：US09427735
申请日：1999-10-27
申请人： Takusei Sato , Fumiaki Abe , Yoshihiro Hashimoto , Satofumi Koike , Katsuhide Uchino , Yuji Hayashi , Masayuki Iida
发明人： Takusei Sato , Fumiaki Abe , Yoshihiro Hashimoto , Satofumi Koike , Katsuhide Uchino , Yuji Hayashi , Masayuki Iida
IPC分类号： G02F1136
CPC分类号： G02F1/136209 , G02F1/1368
摘要： A liquid crystal display device is so constructed that the scattered or reflected incident rays and even the return rays are prevented from entering the transistor part. The device is free from the problem of photoelectric current leakage. The device comprises an active substrate with a pixel transistor TFT thereon and a counter substrate that faces the active substrate via liquid crystal therebetween, wherein light-shielding layers (upper light-shielding layer, and lower light-shielding layer) are formed to be adjacent to the side of the pixel transistor part that faces the counter substrate and adjacent to the side thereof that faces opposite to the counter substrate and wherein the upper light-shielding layer and the lead electrode shield the entire region except the pixel openings from the incident rays that enter the device through the counter substrate.
摘要翻译：液晶显示装置的结构使得散射或反射的入射光线，甚至防止返回光线进入晶体管部分。该器件没有光电流泄漏的问题。该器件包括其上具有像素晶体管TFT的有源衬底和通过其间的液晶面对有源衬底的对向衬底，其中形成遮光层（上部遮光层和下部遮光层）以相邻位于像素晶体管部分的面对相对基板并与其相对面对面的相对侧的像素晶体管部分的侧面，并且其中上部遮光层和引线电极屏蔽除了入射光线之外的像素开口之外的整个区域其通过相对基板进入该装置。

2. 发明授权

US07652739B2 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 失效
标题翻译：使用开关元件的液晶显示装置及其制造方法
公开(公告)号：US07652739B2
公开(公告)日：2010-01-26
申请号：US11590104
申请日：2006-10-30
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1343
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定为薄。

3. 发明申请

US20070121053A1 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 失效
标题翻译：使用开关元件的液晶显示装置及其制造方法
公开(公告)号：US20070121053A1
公开(公告)日：2007-05-31
申请号：US11590104
申请日：2006-10-30
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/13
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定为薄。

4. 发明授权

US07130014B2 Liquid crystal display device with particular electrode taper using switching devices and a method of manufacturing the same 有权
公开(公告)号：US07130014B2
公开(公告)日：2006-10-31
申请号：US11044793
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/13
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.

5. 发明申请

US20050200783A1 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 有权
标题翻译：使用开关元件的液晶显示装置及其制造方法
公开(公告)号：US20050200783A1
公开(公告)日：2005-09-15
申请号：US11044751
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素的部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定为薄。

6. 发明申请

US20050134778A1 Liquid crystal display apparatus using switching devices and a method of manufacturing the same 有权
公开(公告)号：US20050134778A1
公开(公告)日：2005-06-23
申请号：US11044793
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.

7. 发明授权

US07092059B2 Liquid crystal display device with particular electrode taper using switching devices and a method of manufacturing the same 有权
标题翻译：使用开关装置的具有特定电极锥度的液晶显示装置及其制造方法
公开(公告)号：US07092059B2
公开(公告)日：2006-08-15
申请号：US11044751
申请日：2005-01-27
申请人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
发明人： Hisanori Tsuboi , Fumiaki Abe , Katsuhide Uchino , Kazuhiro Noda , Hideshi Sugita , Tadahiro Hagita , Hiromi Fukumori , Syuichi Shima , Kikuo Kaise
IPC分类号： G02F1/1337
CPC分类号： G02F1/134336 , G02F2001/13373 , G02F2001/13685
摘要： A matrix-addressed type liquid crystal display apparatus having switching devices such as TFTs is provided, featuring that an increased effective voltage can be applied without causing hysteresis in V-T characteristics. Namely, by substantially increasing a value of an applicable voltage in excess of which a display defect starts to appear, a high numerical aperture and a high contrast ratio have been achieved at the same time. In the LCD apparatus of the present invention, a gap between adjacent reverse tilt domains each formed in a portion of a pixel which is arranged corresponding to an arbitrary pixel electrode becomes broader than a minimum gap between adjacent pixel electrodes corresponding thereto, or a thickness of a liquid crystal cell in the portion between adjacent reverse tilt domains is set thinner than a thickness of a liquid crystal cell in the portion of the pixel.
摘要翻译：提供了具有诸如TFT之类的开关装置的矩阵寻址型液晶显示装置，其特征在于可以施加增加的有效电压而不会导致V-T特性的迟滞。也就是说，通过显着增加显示缺陷开始出现的适用电压的值，同时实现了高数值孔径和高对比度。在本发明的LCD装置中，形成在与任意像素电极对应的像素部分中的相邻反向倾斜域之间的间隙比相对应的相邻像素电极之间的最小间隙宽，在相邻反向倾斜域之间的部分中的液晶单元的像素的部分中的液晶单元的厚度设定得比液晶单元的厚度薄。

8. 发明授权

US09552764B2 Display device, pixel circuit, electronic apparatus, and method of driving display device 有权
标题翻译：显示装置，像素电路，电子装置以及驱动显示装置的方法
公开(公告)号：US09552764B2
公开(公告)日：2017-01-24
申请号：US13481443
申请日：2012-05-25
申请人： Naobumi Toyomura , Junichi Yamashita , Katsuhide Uchino
发明人： Naobumi Toyomura , Junichi Yamashita , Katsuhide Uchino
IPC分类号： G06F3/038 , G09G3/32
CPC分类号： G09G3/3225 , G09G2320/0233 , G09G2320/045
摘要： A display device includes a display portion, a hold capacitor, a write transistor writing a drive voltage corresponding to a video signal to the hold capacitor, a drive transistor driving the display portion in accordance with the drive voltage written to the hold capacitor, and a pulse width adjusting portion adjusting a width of a pulse signal causing a drive pulse used to drive at least one of the write transistor and the drive transistor so as to correspond to an environmental change.
摘要翻译：显示装置包括显示部分，保持电容器，将与视频信号对应的驱动电压写入保持电容器的写入晶体管;驱动晶体管，其根据写入保持电容器的驱动电压驱动显示部分;以及脉冲宽度调节部分，调节脉冲信号的宽度，引起用于驱动写入晶体管和驱动晶体管中的至少一个的驱动脉冲，以便对应于环境变化。

9. 发明授权

US09379171B2 Display device and a method of manufacturing display device 有权
标题翻译：显示装置及制造显示装置的方法
公开(公告)号：US09379171B2
公开(公告)日：2016-06-28
申请号：US11892726
申请日：2007-08-27
申请人： Tetsuo Minami , Yukihito Iida , Katsuhide Uchino
发明人： Tetsuo Minami , Yukihito Iida , Katsuhide Uchino
IPC分类号： G09G3/10 , H01J9/24 , H01L27/32 , G09G3/32
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0426 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2300/0866 , G09G2320/0233 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L27/3279 , H01L2227/323
摘要： Disclosed herein is a display device including, a pixel array portion, a drive portion; and a power source wiring; the pixel array portion, at least a part of the drive portion configured to drive the pixel array portion and the power source wiring form a panel, the pixel array portion includes scanning lines disposed in rows, signal lines disposed in columns, and pixels disposed in matrix in portions where the scanning lines and the signal lines cross each other, respectively, and the drive portion includes a scanner portion configured to drive the pixels in a line-sequential manner through the scanning lines, and a signal portion configured to supply a video signal to each of the signal lines in correspondence to the line-sequential drive, so that an image is displayed on the pixel array portion.
摘要翻译：这里公开了一种显示装置，包括：像素阵列部分，驱动部分; 和电源线; 像素阵列部分，被配置为驱动像素阵列部分和电源布线的驱动部分的至少一部分形成面板，像素阵列部分包括设置成行的扫描线，设置在列中的信号线，以及设置在像素阵列部分中的像素扫描线和信号线分别彼此交叉的部分中的矩阵，并且驱动部分包括被配置为以线顺序方式驱动像素通过扫描线的扫描器部分和被配置为提供视频的信号部分向与行顺序驱动对应的每个信号线发送信号，从而在像素阵列部分上显示图像。

10. 发明授权

US09336711B2 Display device and display driving method 有权
标题翻译：显示设备和显示驱动方式
公开(公告)号：US09336711B2
公开(公告)日：2016-05-10
申请号：US12926617
申请日：2010-11-30
申请人： Naobumi Toyomura , Katsuhide Uchino
发明人： Naobumi Toyomura , Katsuhide Uchino
IPC分类号： G09G5/10 , G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/0251
摘要： Disclosed herein is a display device including a pixel array configured to include pixel circuits arranged in a matrix having a light emitting element, driving transistor, sampling transistor, and hold capacitor. The display device further includes a signal selector, driving control scanner, and writing scanner. The signal selector alternately carries out supply of a video signal voltage in order from a beginning line to an end line in a unit and supply of a video signal voltage in order from an end line to a beginning line in a unit. The writing scanner outputs the pulse to the writing control lines in such a way that input of a video signal voltage in order from a beginning line to an end line in a unit and input of a video signal voltage in order from an end line to a beginning line in a unit are alternately carried out.
摘要翻译：这里公开了一种显示装置，其包括像素阵列，该像素阵列被配置为包括以具有发光元件，驱动晶体管，采样晶体管和保持电容器的矩阵布置的像素电路。显示装置还包括信号选择器，驱动控制扫描器和写入扫描器。信号选择器以单位从开始行到结束行交替地执行视频信号电压的供给，并且以单位从终点线到起始行的顺序提供视频信号电压。写入扫描器以这样一种方式将写入控制线输出脉冲，从而从视频信号电压的单位开始到终止行的顺序输入视频信号电压，并从视频信号电压的终端到第交替执行单位的起始行。

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