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公开(公告)号：US07460090B2
公开(公告)日：2008-12-02
申请号：US09808040
申请日：2001-03-15
申请人： Atsushi Kota , Yuji Kondo , Shingo Kawashima , Eitaro Nishigaki
发明人： Atsushi Kota , Yuji Kondo , Shingo Kawashima , Eitaro Nishigaki
IPC分类号： G09G3/30
CPC分类号： G09G3/3216 , G09G2310/0205 , G09G2310/0221 , G09G2310/0283 , G09G2340/0414
摘要： The object of present invention is to provide a image display device with a simple constitution and a method for driving the image display device. The image display device of the present invention comprises a plurality of stripe-like data electrodes, a light emitting layer, and a plurality of stripe-like scanning electrode formed on a substrate in sequence, and further comprises a image display portion formed by a plurality of light emitting elements in a matrix form at crossing points between said data electrodes and said scanning electrodes, and a column driving circuit and a row driving circuit for driving said image display portion by selecting and lighting the light emitting elements: wherein the row driving circuit has a function to simultaneously drive more than two of said scanning electrodes and successively lighting the horizontal regions in sequence corresponding to the number of scanning electrodes for simultaneously driving said light emitting elements; and the column driving circuit has a function to control a current flowing in said data electrodes such that a current density of said light emitting element is maintained at constant.
摘要翻译： 本发明的目的是提供一种具有简单结构的图像显示装置和用于驱动图像显示装置的方法。 本发明的图像显示装置依次包括多个条形数据电极，发光层和形成在基板上的多个条状扫描电极，还包括由多个形成的图像显示部分 在所述数据电极和所述扫描电极之间的交叉点处以矩阵形式的发光元件以及用于通过选择和点亮所述发光元件来驱动所述图像显示部分的列驱动电路和行驱动电路：其中所述行驱动电路 具有同时驱动多于两个所述扫描电极的功能，并且依次对与扫描电极的数量相对应地依次点亮水平区域以同时驱动所述发光元件; 并且列驱动电路具有控制在所述数据电极中流动的电流的功能，使得所述发光元件的电流密度保持恒定。
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公开(公告)号：US07239307B2
公开(公告)日：2007-07-03
申请号：US10927216
申请日：2004-08-27
申请人： Atsushi Kota , Shingo Kawashima , Eitaro Nishigaki , Yuji Kondo
发明人： Atsushi Kota , Shingo Kawashima , Eitaro Nishigaki , Yuji Kondo
IPC分类号： G09G5/00
CPC分类号： G09G3/3216 , G09G3/3283 , G09G2300/06 , G09G2310/0221 , G09G2320/0242 , G09G2330/021
摘要： A driving circuit of a display to display full color by light emitting elements is provided which can attain sufficient display characteristics even when there is a difference in characteristics of the light emitting elements and can lower power consumption. The driving circuit is used for a stripe type display in which electrical characteristics of a red light emitting organic EL (Electroluninescence) element differ greatly from those of green and blue light emitting organic EL elements in which these three light emitting elements are arranged repeatedly in a column direction in a manner that the red light emitting element is sandwiched by the green and blue light emitting elements and the driving circuit is made up of driving sections each having driving capability enough to drive the red light emitting organic EL element and other driving sections each having driving capability enough to drive the green and blue light organic EL elements.
摘要翻译： 提供了通过发光元件显示全色的显示器的驱动电路，即使当发光元件的特性不同也可以获得足够的显示特性并且可以降低功耗。 驱动电路用于其中红色发光有机EL（电致发光）元件的电特性与绿色和蓝色发光有机EL元件的电气特性差异很大的条形显示器，其中这三种发光元件在 列方向，其中红色发光元件被绿色和蓝色发光元件夹持，并且驱动电路由各自具有足以驱动红色发光有机EL元件和其他驱动部分的驱动能力的驱动部分组成 具有足以驱动绿色和蓝色有机EL元件的驱动能力。
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公开(公告)号：US06788298B2
公开(公告)日：2004-09-07
申请号：US09939645
申请日：2001-08-28
申请人： Atsushi Kota , Shingo Kawashima , Eitaro Nishigaki , Yuji Kondo
发明人： Atsushi Kota , Shingo Kawashima , Eitaro Nishigaki , Yuji Kondo
IPC分类号： G09G500
CPC分类号： G09G3/3216 , G09G3/3283 , G09G2300/06 , G09G2310/0221 , G09G2320/0242 , G09G2330/021
摘要： A driving circuit of a display to display full color by light emitting elements is provided which can attain sufficient display characteristics even when there is a difference in characteristics of the light emitting elements and can lower power consumption. The driving circuit is used for a stripe type display in which electrical characteristics of a red light emitting organic EL (Electroluninescence) element differ greatly from those of green and blue light emitting organic EL elements in which these three light emitting elements are arranged repeatedly in a column direction in a manner that the red light emitting element is sandwiched by the green and blue light emitting elements and the driving circuit is made up of driving sections each having driving capability enough to drive the red light emitting organic EL element and other driving sections each having driving capability enough to drive the green and blue light organic EL elements.
摘要翻译： 提供了通过发光元件显示全色的显示器的驱动电路，即使当发光元件的特性不同也可以获得足够的显示特性并且可以降低功耗。 驱动电路用于其中红色发光有机EL（电致发光）元件的电特性与绿色和蓝色发光有机EL元件的电气特性差异很大的条形显示器，其中这三种发光元件在 列方向，其中红色发光元件被绿色和蓝色发光元件夹持，并且驱动电路由各自具有足以驱动红色发光有机EL元件和其他驱动部分的驱动能力的驱动部分组成 具有足以驱动绿色和蓝色有机EL元件的驱动能力。
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公开(公告)号：US07489289B2
公开(公告)日：2009-02-10
申请号：US10965748
申请日：2004-10-18
申请人： Atsushi Kota , Yuji Kondo , Shingo Kawashima , Eitaro Nishigaki
发明人： Atsushi Kota , Yuji Kondo , Shingo Kawashima , Eitaro Nishigaki
IPC分类号： G09G3/30
CPC分类号： G09G3/3216 , G09G2310/0205 , G09G2310/0221 , G09G2310/0283 , G09G2340/0414
摘要： The object of present invention is to provide a image display device with a simple constitution and a method for driving the image display device. The image display device of the present invention comprises a plurality of stripe-like data electrodes, a light emitting layer, and a plurality of stripe-like scanning electrode formed on a substrate in sequence, and further comprises a image display portion formed by a plurality of light emitting elements in a matrix form at crossing points between said data electrodes and said scanning electrodes, and a column driving circuit and a row driving circuit for driving said image display portion by selecting and lighting the light emitting elements: wherein the row driving circuit has a function to simultaneously drive more than two of said scanning electrodes and successively lighting the horizontal regions in sequence corresponding to the number of scanning electrodes for simultaneously driving said light emitting elements; and the column driving circuit has a function to control a current flowing in said data electrodes such that a current density of said light emitting element is maintained at constant.
摘要翻译： 本发明的目的是提供一种具有简单结构的图像显示装置和用于驱动图像显示装置的方法。 本发明的图像显示装置依次包括多个条形数据电极，发光层和形成在基板上的多个条状扫描电极，还包括由多个形成的图像显示部分 在所述数据电极和所述扫描电极之间的交叉点处以矩阵形式的发光元件以及用于通过选择和点亮所述发光元件来驱动所述图像显示部分的列驱动电路和行驱动电路：其中所述行驱动电路 具有同时驱动多于两个所述扫描电极的功能，并且依次对与扫描电极的数量相对应地依次点亮水平区域以同时驱动所述发光元件; 并且列驱动电路具有控制在所述数据电极中流动的电流的功能，使得所述发光元件的电流密度保持恒定。
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公开(公告)号：US20050024357A1
公开(公告)日：2005-02-03
申请号：US10927216
申请日：2004-08-27
申请人： Atsushi Kota , Shingo Kawashima , Eitaro Nishigaki , Yuji Kondo
发明人： Atsushi Kota , Shingo Kawashima , Eitaro Nishigaki , Yuji Kondo
CPC分类号： G09G3/3216 , G09G3/3283 , G09G2300/06 , G09G2310/0221 , G09G2320/0242 , G09G2330/021
摘要： A driving circuit of a display to display full color by light emitting elements is provided which can attain sufficient display characteristics even when there is a difference in characteristics of the light emitting elements and can lower power consumption. The driving circuit is used for a stripe type display in which electrical characteristics of a red light emitting organic EL (Electroluninescence) element differ greatly from those of green and blue light emitting organic EL elements in which these three light emitting elements are arranged repeatedly in a column direction in a manner that the red light emitting element is sandwiched by the green and blue light emitting elements and the driving circuit is made up of driving sections each having driving capability enough to drive the red light emitting organic EL element and other driving sections each having driving capability enough to drive the green and blue light organic EL elements.
摘要翻译： 提供了通过发光元件显示全色的显示器的驱动电路，即使当发光元件的特性不同也可以获得足够的显示特性并且可以降低功耗。 驱动电路用于其中红色发光有机EL（电致发光）元件的电特性与绿色和蓝色发光有机EL元件的电气特性差异很大的条形显示器，其中这三种发光元件在 列方向，其中红色发光元件被绿色和蓝色发光元件夹持，并且驱动电路由各自具有足以驱动红色发光有机EL元件和其他驱动部分的驱动能力的驱动部分组成 具有足以驱动绿色和蓝色有机EL元件的驱动能力。
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公开(公告)号：US20050052370A1
公开(公告)日：2005-03-10
申请号：US10965748
申请日：2004-10-18
申请人： Atsushi Kota , Yuji Kondo , Shingo Kawashima , Eitaro Nishigaki
发明人： Atsushi Kota , Yuji Kondo , Shingo Kawashima , Eitaro Nishigaki
CPC分类号： G09G3/3216 , G09G2310/0205 , G09G2310/0221 , G09G2310/0283 , G09G2340/0414
摘要： The object of present invention is to provide a image display device with a simple constitution and a method for driving the image display device. The image display device of the present invention comprises a plurality of stripe-like data electrodes, a light emitting layer, and a plurality of stripe-like scanning electrode formed on a substrate in sequence, and further comprises a image display portion formed by a plurality of light emitting elements in a matrix form at crossing points between said data electrodes and said scanning electrodes, and a column driving circuit and a row driving circuit for driving said image display portion by selecting and lighting the light emitting elements: wherein the row driving circuit has a function to simultaneously drive more than two of said scanning electrodes and successively lighting the horizontal regions in sequence corresponding to the number of scanning electrodes for simultaneously driving said light emitting elements; and the column driving circuit has a function to control a current flowing in said data electrodes such that a current density of said light emitting element is maintained at constant.
摘要翻译： 本发明的目的是提供一种具有简单结构的图像显示装置和用于驱动图像显示装置的方法。 本发明的图像显示装置依次包括多个条形数据电极，发光层和形成在基板上的多个条状扫描电极，还包括由多个形成的图像显示部分 在所述数据电极和所述扫描电极之间的交叉点处以矩阵形式的发光元件以及用于通过选择和点亮所述发光元件来驱动所述图像显示部分的列驱动电路和行驱动电路：其中所述行驱动电路 具有同时驱动多于两个所述扫描电极的功能，并且依次对与扫描电极的数量相对应地依次点亮水平区域以同时驱动所述发光元件; 并且列驱动电路具有控制在所述数据电极中流动的电流的功能，使得所述发光元件的电流密度保持恒定。
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公开(公告)号：US06633134B1
公开(公告)日：2003-10-14
申请号：US09669129
申请日：2000-09-25
申请人： Yuji Kondo , Atsushi Kota
发明人： Yuji Kondo , Atsushi Kota
IPC分类号： G09G310
CPC分类号： H01L27/3276 , G09G3/3225 , G09G2300/0408 , G09G2300/0842 , H01L27/3255 , H05K1/0298 , H05K1/16
摘要： Each unit pixel of an active-matrix-driven organic EL display device includes a pixel EL element and an associated pixel circuit. An array of the pixel EL elements are formed on the front surface of a multilayer substrate, the rear surface of which mounts thereon a drive IC and the plurality of pixel circuits. The electrodes of the drive IC are connected to the anode and cathodes of the pixel EL elements through via holes and interconnects formed in the multilayer substrate.
摘要翻译： 有源矩阵驱动的有机EL显示装置的每个单位像素包括像素EL元件和相关联的像素电路。 像素EL元件的阵列形成在多层基板的前表面上，多层基板的背面安装有驱动IC和多个像素电路。 驱动IC的电极通过形成在多层基板中的通孔和互连件连接到像素EL元件的阳极和阴极。
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8.发明授权Image display device to control conduction to extend the life of organic EL elements 有权图像显示装置控制传导延长有机EL元件的使用寿命公开(公告)号：US06525704B1
公开(公告)日：2003-02-25
申请号：US09589283
申请日：2000-06-08
申请人： Yuji Kondo , Atsushi Kota
发明人： Yuji Kondo , Atsushi Kota
IPC分类号： G09G330
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/0251 , G09G2310/0256 , G09G2310/0262 , G09G2320/043
摘要： An image display device applies (M×N) data voltages in order to M rows of data lines N voltages at a time, and in synchronization with these data voltages, applies scan voltage in order to the N columns of scan lines. This scan voltage causes M rows and N columns of switching elements to turn on one column at a time, and accordingly, (M×N) data voltages that are applied from the M rows of data lines are individually held by M rows and N columns of voltage holding means. In accordance with these held voltages, M rows and N columns of drive transistors apply a drive voltage that is constantly applied to power supply electrodes to (M×N) organic EL elements. The M rows and N columns of organic EL elements are accordingly actively driven and a multiple gray-scale dot matrix image is displayed. However, conduction control elements halt the application of the drive voltage to the M organic EL elements of the nth column immediately before the scan voltage is applied to the scan line of the nth column. As a result, conduction to the organic EL elements is halted instantaneously even when an image of the same luminance is continuously displayed, thereby extending the life of the organic EL elements.
摘要翻译： 图像显示装置一次施加（M×N）个数据电压以M行数据线N个电压，并且与这些数据电压同步地，对扫描线的N列施加扫描电压。 该扫描电压使M行N列的开关元件一次接通一列，因此，从M行的数据线施加的（M×N）个数据电压被M行，N列的电压分别保持 持有手段 根据这些保持的电压，M行N列的驱动晶体管将恒定施加到电源电极的驱动电压施加到（MxN）有机EL元件。 有机EL元件的M行和N列相应地被有效驱动，并且显示多个灰度点阵图像。 然而，在将扫描电压施加到第n列的扫描线之前，导通控制元件停止向第n列的M个有机EL元件施加驱动电压。 结果，即使连续地显示相同亮度的图像，也能瞬间停止对有机EL元件的导通，从而延长有机EL元件的寿命。
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公开(公告)号：US09360031B2
公开(公告)日：2016-06-07
申请号：US14112320
申请日：2012-04-25
申请人： Yusuke Ikeda , Toshiyuki Funato , Takahiro Inagaki , Mikio Nakamura , Yosuke Ikeda , Kunihiro Kuroi , Akihito Suzuki , Yuji Kondo , Tsugumaru Yamashita
发明人： Yusuke Ikeda , Toshiyuki Funato , Takahiro Inagaki , Mikio Nakamura , Yosuke Ikeda , Kunihiro Kuroi , Akihito Suzuki , Yuji Kondo , Tsugumaru Yamashita
CPC分类号： F16B5/02 , B21J15/142 , B21J15/147 , B29C65/562 , B29C66/1122 , B29C66/21 , B29C66/41 , B29C66/721 , B29L2031/3076 , Y10T29/49764
摘要： In a method of fastening composite material parts, a first smoothness of a first fastener is measured which is arranged to a first countersink through-hole which is formed in a first fastened work as stacked composite material parts. A second countersink depth is determined based on the first smoothness. A second countersink through hole with a second countersink depth is formed in a second fastened work as the composite material parts. The second fastened work is fastened using the second fastener arranged to the second countersink through-hole.
摘要翻译： 在紧固复合材料部件的方法中，测量第一紧固件的第一平滑度，该第一紧固件布置成以第一紧固工件形成为堆叠的复合材料部件的第一埋头孔。 基于第一平滑度确定第二沉孔深度。 在作为复合材料部件的第二紧固工件中形成具有第二埋头孔深度的第二埋头孔。 使用布置在第二埋头孔的第二紧固件来紧固第二紧固件。
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10.发明授权Stacked multi-panel LCD device comprising a first driving signal for driving at least one of said stacked LCD panels and a second driving signal for driving another of said stacked LCD panels being obtained by applying an averaging processing to said first driving signal 有权堆叠的多面板LCD装置包括用于驱动所述堆叠的LCD面板中的至少一个的第一驱动信号和用于驱动所述堆叠的LCD面板中的另一个的第二驱动信号，其通过对所述第一驱动信号进行平均处理而获得公开(公告)号：US07843529B2
公开(公告)日：2010-11-30
申请号：US11737019
申请日：2007-04-18
申请人： Hidenori Ikeno , Yuji Kondo , Sounosuke Takahashi
发明人： Hidenori Ikeno , Yuji Kondo , Sounosuke Takahashi
IPC分类号： G02F1/1347
CPC分类号： G02F1/13471 , G02F1/133514 , G09G3/3426 , G09G3/3611 , G09G2300/023 , G09G2320/0646 , G09G2320/066 , G09G2360/16
摘要： A LCD unit (116) has a first and a second LCD panels (261, 262) which are stacked one on another. The first LCD panel (261) includes a color filter layer (251), and is configured as a color LCD panel for performing a color display. The second LCD panel (262) is configured as a monochrome LCD panel for performing a monochrome display based on an image source. The first LCD panel (261) displays an image, which is obtained by averaging the image data of the image source by using an arithmetic unit, which averages the image data pixels disposed within a range specific distance apart from a central pixel.
摘要翻译： LCD单元（116）具有彼此堆叠的第一和第二LCD面板（261,262）。 第一LCD面板261包括滤色器层251，并配置为用于进行彩色显示的彩色LCD面板。 第二LCD面板（262）被配置为用于基于图像源执行单色显示的单色LCD面板。 第一LCD面板（261）显示通过使用算术单元对图像源的图像数据进行平均而获得的图像，该运算单元平均化设置在距中心像素的特定距离范围内的图像数据像素。
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