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公开(公告)号：US08310470B2
公开(公告)日：2012-11-13
申请号：US12230385
申请日：2008-08-28
IPC分类号： G09G5/00
CPC分类号： H04N5/70 , G09G3/3614 , G09G3/3655 , G09G2300/0408 , G09G2300/0417 , G09G2300/0876 , G09G2320/0204 , G09G2320/0214 , G09G2320/0219 , G09G2320/029 , G09G2330/12
摘要： Disclosed herein is a display apparatus including: an available pixel section; a plurality of scan lines; a plurality of capacitor lines; a plurality of signal lines; a driving circuit; a monitor circuit having a first monitor pixel section and a second monitor pixel section; at least two of following three correction systems of a capacitor-signal correction system, a video-signal correction system and the second monitor pixel section, and a common-voltage correction system; and a switch for selectively supplying pixel electric potentials detected by the first monitor pixel section and the second monitor pixel section to a desired one of the two or three correction systems.
摘要翻译： 这里公开了一种显示装置，包括：可用像素部分; 多条扫描线; 多个电容线; 多条信号线; 一个驱动电路; 监视器电路，具有第一监视像素部分和第二监视像素部分; 电容信号校正系统，视频信号校正系统和第二监视像素部分的以下三个校正系统中的至少两个以及公共电压校正系统; 以及用于选择性地将由第一监视像素部分和第二监视像素部分检测的像素电位提供给两个或三个校正系统中期望的一个的开关。
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2.发明授权Display apparatus, driving method of the same and electronic equipment using the same 有权显示装置及其驱动方法及使用其的电子设备公开(公告)号：US07973782B2
公开(公告)日：2011-07-05
申请号：US12230438
申请日：2008-08-28
申请人： Naoyuki Itakura , Yoshihiko Toyoshima , Tomoyuki Fukano , Satoshi Ono , Daisuke Ito , Yusuke Takahashi , Takeya Takeuchi , Yoshitoshi Kida
发明人： Naoyuki Itakura , Yoshihiko Toyoshima , Tomoyuki Fukano , Satoshi Ono , Daisuke Ito , Yusuke Takahashi , Takeya Takeuchi , Yoshitoshi Kida
IPC分类号： G09G5/00
CPC分类号： G09G3/3688 , G09G3/3655 , G09G2300/0426 , G09G2320/0204 , G09G2320/0219 , G09G2320/0223 , G09G2320/0247 , G09G2320/029
摘要： Disclosed herein is a display apparatus including: an available pixel section having a plurality of available pixel circuits; a plurality of scan lines; a plurality of capacitor lines; a plurality of signal lines; a driving circuit; and a monitor circuit wherein each of the available pixel circuits laid out on the available pixel section includes a display element having first and second pixel electrodes and a storage capacitor having first and second electrodes, in each of the available pixel circuits, the first pixel electrode and the first electrode are connected to one terminal of a switching device, in each of the available pixel circuits provided on any individual one of the rows, the second electrode is connected to the capacitor line provided for the individual row, and the common voltage signal with the level changing at time intervals determined in advance is supplied to the second pixel electrode of each of the display elements.
摘要翻译： 这里公开了一种显示装置，包括：具有多个可用像素电路的可用像素部分; 多条扫描线; 多个电容线; 多条信号线; 驱动电路; 以及监视器电路，其中布置在可用像素部分上的每个可用像素电路包括具有第一和第二像素电极的显示元件和具有第一和第二电极的存储电容器，在每个可用像素电路中，第一像素电极 并且第一电极连接到开关装置的一个端子，在设置在行中的任何一个的每个可用像素电路中，第二电极连接到为各行设置的电容器线，并且公共电压信号 其中预先确定的时间间隔的电平改变被提供给每个显示元件的第二像素电极。
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公开(公告)号：US20090147164A1
公开(公告)日：2009-06-11
申请号：US12230385
申请日：2008-08-28
IPC分类号： G02F1/133
CPC分类号： H04N5/70 , G09G3/3614 , G09G3/3655 , G09G2300/0408 , G09G2300/0417 , G09G2300/0876 , G09G2320/0204 , G09G2320/0214 , G09G2320/0219 , G09G2320/029 , G09G2330/12
摘要： Disclosed herein is a display apparatus including: an available pixel section; a plurality of scan lines; a plurality of capacitor lines; a plurality of signal lines; a driving circuit; a monitor circuit having a first monitor pixel section and a second monitor pixel section; at least two of following three correction systems of a capacitor-signal correction system, a video-signal correction system and the second monitor pixel section, and a common-voltage correction system; and a switch for selectively supplying pixel electric potentials detected by the first monitor pixel section and the second monitor pixel section to a desired one of the two or three correction systems.
摘要翻译： 这里公开了一种显示装置，包括：可用像素部分; 多条扫描线; 多个电容线; 多条信号线; 驱动电路; 监视器电路，具有第一监视像素部分和第二监视像素部分; 电容信号校正系统，视频信号校正系统和第二监视像素部分的以下三个校正系统中的至少两个以及公共电压校正系统; 以及用于选择性地将由第一监视像素部分和第二监视像素部分检测的像素电位提供给两个或三个校正系统中期望的一个的开关。
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4.发明申请Display apparatus, driving method of the same and electronic equipment using the same 有权显示装置及其驱动方法及使用其的电子设备公开(公告)号：US20090128527A1
公开(公告)日：2009-05-21
申请号：US12230438
申请日：2008-08-28
申请人： Naoyuki Itakura , Yoshihiko Toyoshima , Tomoyuki Fukano , Satoshi Ono , Daisuke Ito , Yusuke Takahashi , Takeya Takeuchi , Yoshitoshi Kida
发明人： Naoyuki Itakura , Yoshihiko Toyoshima , Tomoyuki Fukano , Satoshi Ono , Daisuke Ito , Yusuke Takahashi , Takeya Takeuchi , Yoshitoshi Kida
CPC分类号： G09G3/3688 , G09G3/3655 , G09G2300/0426 , G09G2320/0204 , G09G2320/0219 , G09G2320/0223 , G09G2320/0247 , G09G2320/029
摘要： Disclosed herein is a display apparatus including: an available pixel section having a plurality of available pixel circuits; a plurality of scan lines; a plurality of capacitor lines; a plurality of signal lines; a driving circuit; and a monitor circuit wherein each of the available pixel circuits laid out on the available pixel section includes a display element having first and second pixel electrodes and a storage capacitor having first and second electrodes, in each of the available pixel circuits, the first pixel electrode and the first electrode are connected to one terminal of a switching device, in each of the available pixel circuits provided on any individual one of the rows, the second electrode is connected to the capacitor line provided for the individual row, and the common voltage signal with the level changing at time intervals determined in advance is supplied to the second pixel electrode of each of the display elements.
摘要翻译： 这里公开了一种显示装置，包括：具有多个可用像素电路的可用像素部分; 多条扫描线; 多个电容线; 多条信号线; 驱动电路; 以及监视器电路，其中布置在可用像素部分上的每个可用像素电路包括具有第一和第二像素电极的显示元件和具有第一和第二电极的存储电容器，在每个可用像素电路中，第一像素电极 并且第一电极连接到开关装置的一个端子，在设置在行中的任何一个的每个可用像素电路中，第二电极连接到为各行设置的电容器线，并且公共电压信号 其中预先确定的时间间隔的电平改变被提供给每个显示元件的第二像素电极。
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公开(公告)号：US08665196B2
公开(公告)日：2014-03-04
申请号：US12197380
申请日：2008-08-25
CPC分类号： G09G3/3655 , G09G3/3266 , G09G3/3677 , G09G2300/0823 , G09G2300/0866 , G09G2320/0238 , G09G2320/029
摘要： A display apparatus including: a pixel section having a plurality of pixel circuits arranged two-dimensionally by being each provided at an intersection of a scan line and a signal line as a circuit including a switching device, a display element and a storage capacitor; and a correction circuit for correcting a storage-capacitor voltage supplied to the storage capacitors, wherein the correction circuit employs a comparator for detecting the difference between electric potentials received from a portion of the pixel section as a pixel electric potential having a positive polarity and a pixel electric potential having a negative polarity and for comparing the difference in electric potential with a reference voltage, and an output-voltage control circuit for converting a comparison result output by the comparator into a correction signal used for correcting the storage-capacitor voltage to be asserted on a storage-capacitor line used for supplying the storage-capacitor voltage.
摘要翻译： 一种显示装置，包括：具有多个像素电路的像素部分，每个像素电路通过设置在扫描线和信号线的交点处二维布置，作为包括开关器件，显示元件和存储电容器的电路; 以及校正电路，用于校正提供给所述存储电容器的存储电容器电压，其中所述校正电路采用比较器，用于检测从所述像素部分的一部分接收的电位差，作为具有正极性的像素电位和 具有负极性并用于将电位差与参考电压进行比较的像素电位;以及输出电压控制电路，用于将比较器输出的比较结果转换为用于校正存储电容器电压的校正信号为 在用于提供存储电容电压的储能电容线上断言。
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公开(公告)号：US20090058780A1
公开(公告)日：2009-03-05
申请号：US12197380
申请日：2008-08-25
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G3/3266 , G09G3/3677 , G09G2300/0823 , G09G2300/0866 , G09G2320/0238 , G09G2320/029
摘要： A display apparatus including: a pixel section having a plurality of pixel circuits arranged two-dimensionally by being each provided at an intersection of a scan line and a signal line as a circuit including a switching device, a display element and a storage capacitor; and a correction circuit for correcting a storage-capacitor voltage supplied to the storage capacitors, wherein the correction circuit employs a comparator for detecting the difference between electric potentials received from a portion of the pixel section as a pixel electric potential having a positive polarity and a pixel electric potential having a negative polarity and for comparing the difference in electric potential with a reference voltage, and an output-voltage control circuit for converting a comparison result output by the comparator into a correction signal used for correcting the storage-capacitor voltage to be asserted on a storage-capacitor line used for supplying the storage-capacitor voltage.
摘要翻译： 一种显示装置，包括：具有多个像素电路的像素部分，每个像素电路通过设置在扫描线和信号线的交点处二维布置，作为包括开关器件，显示元件和存储电容器的电路; 以及校正电路，用于校正提供给所述存储电容器的存储电容器电压，其中所述校正电路采用比较器，用于检测从所述像素部分的部分接收的电位之间的差异作为具有正极性的像素电位和 具有负极性并用于将电位差与参考电压进行比较的像素电位;以及输出电压控制电路，用于将比较器输出的比较结果转换为用于校正存储电容器电压的校正信号为 在用于提供存储电容电压的存储电容线上断言。
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公开(公告)号：US20070057887A1
公开(公告)日：2007-03-15
申请号：US11504879
申请日：2006-08-16
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G3/3614 , G09G3/3659 , G09G2300/0876 , G09G2310/06 , G09G2320/0238 , G09G2320/029
摘要： A display device having a pixel section including a plurality of pixel circuits arrayed in a matrix, a plurality of scan lines, a plurality of capacity lines, a plurality of signal lines, a drive circuit, and a generation circuit generating a small amplitude common voltage signal switching in level at a predetermined cycle, wherein each pixel circuit arranged at the pixel section contains a display element having a first pixel electrode and a second pixel electrode and a storage capacitor having a first electrode and a second electrode, the first pixel electrode of the display element, the first electrode of the storage capacitor, and one terminal of the switching element are connected, the second electrode of the storage capacitor is connected to the capacity lines arrayed in a corresponding row, and the common voltage signal is applied in a second pixel electrode of the display element.
摘要翻译： 一种显示装置，具有像素部分，该像素部分包括排列成矩阵的多个像素电路，多条扫描线，多条电容线，多条信号线，驱动电路和产生小幅度公共电压的发生电路 信号在预定周期切换电平，其中布置在像素部分处的每个像素电路包含具有第一像素电极和第二像素电极的显示元件和具有第一电极和第二电极的存储电容器，第一像素电极 显示元件，存储电容器的第一电极和开关元件的一个端子连接，存储电容器的第二电极连接到排列在相应行中的电容线，并且公共电压信号被施加在 显示元件的第二像素电极。
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公开(公告)号：US08866717B2
公开(公告)日：2014-10-21
申请号：US11504879
申请日：2006-08-16
CPC分类号： G09G3/3655 , G09G3/3614 , G09G3/3659 , G09G2300/0876 , G09G2310/06 , G09G2320/0238 , G09G2320/029
摘要： A display device having a pixel section including a plurality of pixel circuits arrayed in a matrix, a plurality of scan lines, a plurality of capacity lines, a plurality of signal lines, a drive circuit, and a generation circuit generating a small amplitude common voltage signal switching in level at a predetermined cycle, wherein each pixel circuit arranged at the pixel section contains a display element having a first pixel electrode and a second pixel electrode and a storage capacitor having a first electrode and a second electrode, the first pixel electrode of the display element, the first electrode of the storage capacitor, and one terminal of the switching element are connected, the second electrode of the storage capacitor is connected to the capacity lines arrayed in a corresponding row, and the common voltage signal is applied in a second pixel electrode of the display element.
摘要翻译： 一种显示装置，具有像素部分，该像素部分包括排列成矩阵的多个像素电路，多条扫描线，多条电容线，多条信号线，驱动电路和产生小幅度公共电压的发生电路 信号在预定周期切换电平，其中布置在像素部分处的每个像素电路包含具有第一像素电极和第二像素电极的显示元件和具有第一电极和第二电极的存储电容器，第一像素电极 显示元件，存储电容器的第一电极和开关元件的一个端子连接，存储电容器的第二电极连接到排列在相应行中的电容线，并且公共电压信号被施加在 显示元件的第二像素电极。
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公开(公告)号：US07825885B2
公开(公告)日：2010-11-02
申请号：US11499509
申请日：2006-08-03
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3688 , G09G3/3696 , G09G2310/0278 , G09G2320/0223 , G09G2320/0252
摘要： A display device having a pixel section pixel circuits, scan lines, capacity lines, a drive circuit driving the scan lines and the capacity lines selectively, a generation circuit generating a common voltage signal switching in level at a predetermined cycle, and a correction circuit correcting the signals driving the capacity lines of the drive circuit, wherein each pixel circuit contains a display element and holding capacitor, a first pixel electrode of the display element pixel cell, a first electrode of the holding capacitor, and one terminal of the switching element are connected, a second electrode of the holding capacitor is connected to the capacity lines arrayed in a corresponding row, and the common voltage signal is applied in a second pixel electrode of the display element. The correction circuit has a monitor circuit monitoring the pixel potential of the pixel section and correcting a signal driving the capacity lines taking into consideration the optical characteristics of the display element based on the monitor result of the monitor circuit.
摘要翻译： 一种具有像素部分像素电路，扫描线，电容线，选择性地驱动扫描线和电容线的驱动电路的显示装置，产生以预定周期切换电平的公共电压信号的发生电路，以及校正电路校正 驱动驱动电路的电容线的信号，其中每个像素电路包含显示元件和保持电容器，显示元件像素单元的第一像素电极，保持电容器的第一电极和开关元件的一个端子 连接时，保持电容器的第二电极连接到排列在相应行中的电容线，并且公共电压信号被施加在显示元件的第二像素电极中。 校正电路具有监视电路，监视像素部分的像素电位，并根据监视电路的监视结果，考虑到显示元件的光学特性，校正驱动电容线的信号。
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公开(公告)号：US20070188431A1
公开(公告)日：2007-08-16
申请号：US11499509
申请日：2006-08-03
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3688 , G09G3/3696 , G09G2310/0278 , G09G2320/0223 , G09G2320/0252
摘要： A display device having a pixel section pixel circuits, scan lines, capacity lines, a drive circuit driving the scan lines and the capacity lines selectively, a generation circuit generating a common voltage signal switching in level at a predetermined cycle, and a correction circuit correcting the signals driving the capacity lines of the drive circuit, wherein each pixel circuit contains a display element and holding capacitor, a first pixel electrode of the display element pixel cell, a first electrode of the holding capacitor, and one terminal of the switching element are connected, a second electrode of the holding capacitor is connected to the capacity lines arrayed in a corresponding row, and the common voltage signal is applied in a second pixel electrode of the display element. The correction circuit has a monitor circuit monitoring the pixel potential of the pixel section and correcting a signal driving the capacity lines taking into consideration the optical characteristics of the display element based on the monitor result of the monitor circuit.
摘要翻译： 一种具有像素部分像素电路，扫描线，电容线，选择性地驱动扫描线和电容线的驱动电路的显示装置，产生以预定周期切换电平的公共电压信号的发生电路，以及校正电路校正 驱动驱动电路的电容线的信号，其中每个像素电路包含显示元件和保持电容器，显示元件像素单元的第一像素电极，保持电容器的第一电极和开关元件的一个端子 连接时，保持电容器的第二电极连接到排列在相应行中的电容线，并且公共电压信号被施加在显示元件的第二像素电极中。 校正电路具有监视电路，监视像素部分的像素电位，并根据监视电路的监视结果，考虑到显示元件的光学特性，校正驱动电容线的信号。
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