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61. 发明申请

US20080150437A1 Pixel circuit and display device, and a method of manufacturing pixel circuit 有权
标题翻译：像素电路和显示装置，以及制造像素电路的方法
公开(公告)号：US20080150437A1
公开(公告)日：2008-06-26
申请号：US11979308
申请日：2007-11-01
申请人： Yukihito Iida , Akitsuna Takagi , Katsuhide Uchino
发明人： Yukihito Iida , Akitsuna Takagi , Katsuhide Uchino
IPC分类号： G09G3/00
CPC分类号： H01L27/3246 , G09G3/007 , G09G3/3233 , G09G2300/0426 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2320/0626 , H01L27/124 , H01L27/3248 , H01L27/3262 , H01L27/3276 , H01L27/3279 , H01L27/3288 , H01L29/458 , H01L29/4908 , H01L29/495 , H01L29/78678
摘要： There is provided a pixel circuit, including: a signal line; a drive transistor; a light emitting element; and at least one power source line wired so as to intersect perpendicularly the signal line; wherein the drive transistor is connected between the wiring layer and a predetermined electrode of the light emitting element, and any one of wirings intersecting perpendicularly one another is wired in a region of overlapping a light emitting region of the light emitting element in a direction of lamination of layers.
摘要翻译：提供了像素电路，包括：信号线; 驱动晶体管; 发光元件; 以及至少一根电源线，其布线成垂直于信号线; 其中所述驱动晶体管连接在所述布线层和所述发光元件的预定电极之间，并且沿着所述发光元件的方向与所述发光元件的发光区域重叠的区域中的任何一条布线彼此垂直地布线的层。

62. 发明申请

US20080117147A1 Pixel circuit, display device, and method of manufacturing pixel circuit 有权
公开(公告)号：US20080117147A1
公开(公告)日：2008-05-22
申请号：US11980621
申请日：2007-10-31
申请人： Yukihito Iida , Katsuhide Uchino
发明人： Yukihito Iida , Katsuhide Uchino
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3266 , G09G3/3291 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2310/0256 , G09G2320/043 , G09G2320/045 , H01L27/3265 , H01L27/3276
摘要： A pixel circuit including: a driving transistor; a light emitting element; and a power supply line; wherein the driving transistor is connected between the power supply line and a predetermined electrode of the light emitting element, and the power supply line is formed as multilayer wiring, and an interpolating capacitance is formed such that the power supply line formed as the multilayer wiring and another conductive layer are opposed to each other at a distance.

63. 发明申请

US20080030436A1 Display device, method of driving same, and electonic device 有权
标题翻译：显示装置，驱动方法和电子装置
公开(公告)号：US20080030436A1
公开(公告)日：2008-02-07
申请号：US11878671
申请日：2007-07-26
申请人： Yukihito Iida , Katsuhide Uchino , Tetsuro Yamamoto
发明人： Yukihito Iida , Katsuhide Uchino , Tetsuro Yamamoto
IPC分类号： G09G3/30 , G09G5/00
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866
摘要： A display device is disclosed. The display device includes: a pixel array portion and a driver portion for driving the pixel array portion. The pixel array portion has rows of scanning lines, columns of signal lines, pixels arranged in rows and columns at intersections of the scanning lines and the signal lines, and power lines disposed in a corresponding manner to the rows of the pixels. The driver portion includes a main scanner, a power-supply scanner, and a signal selector. Each of the pixels includes light-emitting devices, a sampling transistor, a driving transistor, a retaining capacitor.
摘要翻译：公开了一种显示装置。显示装置包括：像素阵列部分和用于驱动像素阵列部分的驱动器部分。像素阵列部分具有行扫描线，信号线列，扫描线和信号线的交叉处以行和列布置的像素，以及以与像素的行相对应的方式布置的电力线。驱动器部分包括主扫描器，电源扫描器和信号选择器。每个像素包括发光器件，采样晶体管，驱动晶体管，保持电容器。

64. 发明申请

US20070268210A1 Display apparatus and method of driving same 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20070268210A1
公开(公告)日：2007-11-22
申请号：US11802150
申请日：2007-05-21
申请人： Katsuhide Uchino , Yukihito Iida
发明人： Katsuhide Uchino , Yukihito Iida
IPC分类号： G09G3/20
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2320/043
摘要： Disclosed herein is a display apparatus including a pixel array and a driver configured to drive the pixel array, the pixel array having scanning lines as rows, signal lines as columns, a matrix of pixels disposed at respective intersections of the scanning lines and the signal lines, and power supply lines disposed along respective rows of the pixels, the driver having a main scanner for successively supplying control signals to the scanning lines to perform line-sequential scanning on the rows of the pixels, a power supply scanner for supplying a power supply voltage, which selectively switches between a first potential and a second potential, to the power supply lines in synchronism with the line-sequential scanning, and a signal selector for supplying a signal potential, which serves as a video signal, and a reference potential to the signal lines as the columns in synchronism with the line-sequential scanning.
摘要翻译：本文公开了一种显示装置，包括像素阵列和被配置为驱动像素阵列的驱动器，具有扫描线作为行的像素阵列，作为列的信号线，设置在扫描线和信号线的各个交点处的像素矩阵以及沿着像素的各行布置的电源线，所述驱动器具有主扫描器，用于连续地向扫描线提供控制信号以对像素行执行行顺序扫描;电源扫描器，用于提供电源电压，其选择性地在第一电位和第二电位之间切换到与行顺序扫描同步的电源线;以及信号选择器，用于提供用作视频信号的信号电位和参考电位信号线作为与行顺序扫描同步的列。

65. 发明授权

US08836617B2 Pixel circuit and display device, and a method of manufacturing pixel circuit 有权
标题翻译：像素电路和显示装置，以及制造像素电路的方法
公开(公告)号：US08836617B2
公开(公告)日：2014-09-16
申请号：US13426865
申请日：2012-03-22
申请人： Yukihito Iida , Akitsuna Takagi , Katsuhide Uchino
发明人： Yukihito Iida , Akitsuna Takagi , Katsuhide Uchino
IPC分类号： G09G3/30
CPC分类号： H01L27/3246 , G09G3/007 , G09G3/3233 , G09G2300/0426 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866 , G09G2320/0626 , H01L27/124 , H01L27/3248 , H01L27/3262 , H01L27/3276 , H01L27/3279 , H01L27/3288 , H01L29/458 , H01L29/4908 , H01L29/495 , H01L29/78678
摘要： The display device including a pixel circuit has a first line, a transistor, a light emitting element, and a second line. The transistor is located between the second line and an electrode of the light emitting element. Either the first line or the second line is wired in a region that overlaps a light emitting region of the light emitting element in a lamination direction of layers. The second line intersects the first line outside of the light emitting region and overlaps a non-light emitting region of the light emitting element.
摘要翻译：包括像素电路的显示装置具有第一线，晶体管，发光元件和第二线。晶体管位于第二线和发光元件的电极之间。第一线或第二线在层叠层叠方向上与发光元件的发光区域重叠的区域进行布线。第二线与发光区域外的第一线相交，并且与发光元件的非发光区域重叠。

66. 发明授权

US08253663B2 Display apparatus, display-apparatus driving method and electronic equipment 有权
标题翻译：显示装置，显示装置驱动方法和电子设备
公开(公告)号：US08253663B2
公开(公告)日：2012-08-28
申请号：US12076473
申请日：2008-03-19
申请人： Takayuki Taneda , Tetsuro Yamamoto , Yukihito Iida , Katsuhide Uchino
发明人： Takayuki Taneda , Tetsuro Yamamoto , Yukihito Iida , Katsuhide Uchino
IPC分类号： G09G3/12
CPC分类号： G09G3/3233 , G09G2300/043 , G09G2300/0819 , G09G2300/0866 , G09G2310/0262 , G09G2310/0297 , G09G2320/043 , G09G2320/045
摘要： A display apparatus and display driving method. A selective scan operation is performed on pixel circuits in row units, and a threshold-voltage correction operation is also performed to correct variations of the threshold voltage of respective pixel circuit driving transistors. Before performing the threshold-voltage correction operation in a horizontal scan period, a preparatory operation is performed in order to fix each of the electric potentials appearing on the gate and the source of the driving transistor at a predetermined level.
摘要翻译：一种显示装置和显示驱动方法。对行单位的像素电路进行选择扫描操作，并且还执行阈值电压校正操作以校正各个像素电路驱动晶体管的阈值电压的变化。在水平扫描周期内执行阈值电压校正操作之前，执行准备操作，以将出现在栅极和驱动晶体管的源极上的每个电位固定在预定水平。

67. 发明授权

US08072399B2 Display device, method of driving same, and electonic device 有权
标题翻译：显示装置，驱动方法和电子装置
公开(公告)号：US08072399B2
公开(公告)日：2011-12-06
申请号：US11878671
申请日：2007-07-26
申请人： Yukihito Iida , Katsuhide Uchino , Tetsuro Yamamoto
发明人： Yukihito Iida , Katsuhide Uchino , Tetsuro Yamamoto
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0819 , G09G2300/0842 , G09G2300/0866
摘要： A display device is disclosed. The display device includes: a pixel array portion and a driver portion for driving the pixel array portion. The pixel array portion has rows of scanning lines, columns of signal lines, pixels arranged in rows and columns at intersections of the scanning lines and the signal lines, and power lines disposed in a corresponding manner to the rows of the pixels. The driver portion includes a main scanner, a power-supply scanner, and a signal selector. Each of the pixels includes light-emitting devices, a sampling transistor, a driving transistor, and a retaining capacitor.
摘要翻译：公开了一种显示装置。显示装置包括：像素阵列部分和用于驱动像素阵列部分的驱动器部分。像素阵列部分具有行扫描线，信号线列，扫描线和信号线的交叉处以行和列布置的像素，以及以与像素的行相对应的方式布置的电力线。驱动器部分包括主扫描器，电源扫描器和信号选择器。每个像素包括发光器件，采样晶体管，驱动晶体管和保持电容器。

68. 发明申请

US20110273491A1 IMAGE DISPLAY DEVICE AND METHOD FOR REPAIRING SHORT CIRCUIT FAILURE 有权
标题翻译：图像显示装置和修复短路电路故障的方法
公开(公告)号：US20110273491A1
公开(公告)日：2011-11-10
申请号：US13145604
申请日：2009-09-25
申请人： Yukihito Iida , Takayuki Taneda , Katsuhide Uchino
发明人： Yukihito Iida , Takayuki Taneda , Katsuhide Uchino
IPC分类号： G09G5/10 , G09G5/00 , H01J9/50
CPC分类号： H01L27/3276 , G09G3/3233 , G09G3/3266 , G09G2300/0814 , G09G2330/08 , H01L51/56 , H01L2251/5392 , H01L2251/568
摘要： The present invention relates to an image display device and a method for repairing a short circuit failure. The present invention is applicable to, for example, an active matrix type image display device using an organic EL device, and a short circuit location between wiring patterns is able to be repaired. In a scanning line WSL or a signal line DTL, a bypass wiring pattern BP for bypassing a region where the signal line DTL and the scanning line WSL intersect with each other is provided. By using the bypass wiring pattern BP, a short circuit location between wiring patterns is repaired.
摘要翻译：本发明涉及图像显示装置和修复短路故障的方法。本发明可应用于例如使用有机EL器件的有源矩阵型图像显示装置，并且能够修复布线图案之间的短路位置。在扫描线WSL或信号线DTL中，设置用于绕过信号线DTL和扫描线WSL彼此相交的区域的旁路布线图案BP。通过使用旁路布线图案BP，修复布线图案之间的短路位置。

69. 发明申请

US20080158110A1 Pixel circuit, display, and method for driving pixel circuit 有权
标题翻译：像素电路，显示和驱动像素电路的方法
公开(公告)号：US20080158110A1
公开(公告)日：2008-07-03
申请号：US11984815
申请日：2007-11-21
申请人： Yukihito Iida , Katsuhide Uchino
发明人： Yukihito Iida , Katsuhide Uchino
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0819 , G09G2300/0842 , G09G2320/043 , G09G2320/045
摘要： There is provided a display including: a pixel array part configured to include pixel circuits arranged in a matrix, each of the pixel circuits having a drive transistor, a holding capacitor, an electro-optical element, a sampling transistor, and an initialization transistor, a drive current based on information held in the holding capacitor being produced by the drive transistor and being applied to the electro-optical element for light emission of the electro-optical element; and a controller configured to include a write scanner, a horizontal driver, and an initialization scanner.
摘要翻译：提供了一种显示器，包括：像素阵列部分，被配置为包括以矩阵布置的像素电路，每个像素电路具有驱动晶体管，保持电容器，电光元件，采样晶体管和初始化晶体管，基于由保持电容器保持的信息的驱动电流由驱动晶体管产生并被施加到用于光电元件的发光的电光元件; 以及控制器，被配置为包括写入扫描器，水平驱动器和初始化扫描器。

70. 发明授权

US09013372B2 Display apparatus, driving method for display apparatus and electronic apparatus 有权
标题翻译：显示装置，显示装置的驱动方法及电子设备
公开(公告)号：US09013372B2
公开(公告)日：2015-04-21
申请号：US13466316
申请日：2012-05-08
申请人： Yutaka Mitomi , Masatsugu Tomida , Katsuhide Uchino
发明人： Yutaka Mitomi , Masatsugu Tomida , Katsuhide Uchino
IPC分类号： G09G3/32 , H01L27/32
CPC分类号： G09G3/3291 , G09G3/2092 , G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2310/0208 , G09G2310/0251 , G09G2320/0233 , G09G2320/04 , H01L27/3262 , H01L27/3265
摘要： Disclosed herein is a display apparatus, including: a pixel array section including a plurality of pixels, a writing transistor, a driving transistor, a first switching transistor, a holding capacitor, and a second switching transistor; a first scanning section configured to drive the writing transistor in a unit of a row of the pixels; a second scanning section configured to drive the switching transistors in synchronism with scanning by the first scanning section; and a third scanning section configured to control the second switching transistors to a non-conducting state within a period after the image signal is written by the writing transistor until the signal writing period of the same row of the pixels ends but to a conducting state within any other period.
摘要翻译：这里公开了一种显示装置，包括：包括多个像素的像素阵列部分，写入晶体管，驱动晶体管，第一开关晶体管，保持电容器和第二开关晶体管; 第一扫描部，被配置为以一行像素为单位驱动写入晶体管; 第二扫描部，被配置为与所述第一扫描部的扫描同步地驱动所述开关晶体管; 以及第三扫描部，被配置为在由写入晶体管写入图像信号之后的周期内将第二开关晶体管控制为非导通状态，直到像素的相同行的信号写入周期结束，但是到达导通状态任何其他时期。

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