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。

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。

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。

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

IPC分类号： G09G3/30 ,  G09G3/20 ,  G09G3/32 ,  H01L51/50

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。

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。

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。

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。

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

IPC分类号： H01L51/50 ,  G09G3/20 ,  G09G3/30 ,  G09G3/32 ,  G09G5/02 ,  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。

公开(公告)号：US09218802B2

公开(公告)日：2015-12-22

申请号：US12591201

申请日：2009-11-12

申请人： Yuji Kondo

发明人： Yuji Kondo

IPC分类号： G10K11/34 ,  A61B8/00 ,  G01S7/52 ,  G01S7/00

CPC分类号： G10K11/346 ,  A61B8/00 ,  A61B8/4472 ,  A61B8/565 ,  G01S7/003 ,  G01S7/52028 ,  G01S7/5208

摘要： The number of signal lines connecting an ultrasonic probe and an ultrasonic diagnostic apparatus main body is reduced or wireless communication is realized by reducing a volume of data of reception signals outputted from plural ultrasonic transducers. The ultrasonic probe includes: plural ultrasonic transducers for transmitting ultrasonic waves according to drive signals and receiving ultrasonic echoes to output reception signals; signal processing units for performing orthogonal detection processing or orthogonal sampling processing on the reception signals to generate two signals representing a complex baseband signal; sampling units for sampling the two signals to generate parallel sample data; a serializing unit for converting the parallel sample data into serial sample data; and a transmitting unit for transmitting the serial sample data.

摘要翻译： 通过减少从多个超声波换能器输出的接收信号的数据量，减少连接超声波探头和超声波诊断装置主体的信号线的数量，或实现无线通信。 超声波探头包括：多个超声换能器，用于根据驱动信号发射超声波并接收超声回波以输出接收信号; 信号处理单元，用于对接收信号执行正交检测处理或正交采样处理，以产生表示复基带信号的两个信号; 采样单元，用于对两个信号进行采样以产生并行采样数据; 用于将并行采样数据转换成串行采样数据的串行化单元; 以及用于发送串行样本数据的发送单元。

公开(公告)号：US09215912B2

公开(公告)日：2015-12-22

申请号：US13880735

申请日：2010-11-01

申请人： Yuji Kondo

发明人： Yuji Kondo

IPC分类号： A44B19/26 ,  A44B19/04

CPC分类号： A44B19/26 ,  A44B19/04 ,  Y10T24/2582

摘要： In a sliding fastener, a fastener element is adhered at a predetermined pitch. The fastener element includes: a close-contact portion; and first and second engaging/disengaging portions which are respectively disposed on the first and the second tape surface sides of the close-contact portion. The close-contact portion has a first close-contact surface and a second close-contact surface which are respectively disposed in one direction and the other direction along the tape length direction. In addition, the pitch is set smaller than a sum of a dimension between the first and the second close-contact surfaces and a dimension between the first and the second close-contact surfaces. As a result, it is possible to make an element row rigid in a line in a more firm manner when a left and right element rows are coupled.

摘要翻译： 在滑动紧固件中，紧固元件以预定间距粘合。 紧固元件包括：紧密接触部分; 以及分别设置在紧密接触部分的第一和第二带表面侧上的第一和第二接合/分离部分。 紧密接触部分具有沿着带长度方向分别设置在一个方向和另一个方向上的第一接近表面和第二紧密接触表面。 此外，将间距设定为小于第一和第二紧密接触表面之间的尺寸和第一和第二紧密接触表面之间的尺寸之和。 结果，当左和右元件行被联接时，可以以更牢固的方式使一行中的元件行变硬。