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公开(公告)号：US20110074747A1
公开(公告)日：2011-03-31
申请号：US12926734
申请日：2010-12-07
CPC分类号： G09G3/3688 , G09G2310/0289
摘要： The present invention realizes proper driving circuits in a driving-circuit integral type liquid crystal display device which has an increased screen size. The liquid crystal display device includes a liquid crystal display panel and a driving circuit which supplies video signals to video signal lines formed on the liquid crystal display panel. The driving circuit is comprised of a first driving circuit which is formed in a step similar to a step for forming pixels provided to the liquid crystal display panel and a second driving circuit which is connected to the liquid crystal display panel after formation of the liquid crystal display panel. The first driving circuit is constituted of a switching circuit which is capable of distributing an output of the second driving circuit to a plurality of video signal lines.
摘要翻译： 本发明在具有增加的屏幕尺寸的驱动电路一体型液晶显示装置中实现适当的驱动电路。 液晶显示装置包括液晶显示面板和向液晶显示面板上形成的视频信号线供给视频信号的驱动电路。 驱动电路包括：第一驱动电路，其形成在类似于形成液晶显示面板的像素的步骤的步骤;以及第二驱动电路，其在形成液晶之后连接到液晶显示面板 显示面板。 第一驱动电路由能够将第二驱动电路的输出分配给多个视频信号线的开关电路构成。
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公开(公告)号：US20080186299A1
公开(公告)日：2008-08-07
申请号：US12025816
申请日：2008-02-05
申请人： Takashi Yoshimoto , Shouji Nagao , Hidetoshi Kida
发明人： Takashi Yoshimoto , Shouji Nagao , Hidetoshi Kida
IPC分类号： G06F3/038
CPC分类号： G09G3/20 , G09G3/3208 , G09G3/3666 , G09G2300/0443 , G09G2310/027 , G09G2310/0297 , G09G2310/08 , G09G2330/021
摘要： A display device mounts a video line drive circuit on a lateral side of a display panel while reducing a vertical picture frame size of the display panel. A display device includes: a display panel having a plurality of video lines; and a video line drive circuit which supplies a video voltage to the respective video lines, the video line drive circuit including a control circuit and a shift register circuit which outputs a plurality of acquisition pulses, wherein the shift register circuit is divided into two shift resister circuits consisting of a first shift register circuit and a second shift register circuit, the first shift register circuit forms a first operation control circuit on one end thereof and a second operation control circuit one another end thereof, the second shift register circuit forms a third operation control circuit on one end thereof and a fourth operation control circuit one another end thereof, and the control circuit selects one operation control circuit out of the first operation control circuit and the second operation control circuit of the first shift register circuit and inputs a start pulse to the selected operation control circuit, and selects one operation control circuit out of the third operation control circuit and the fourth operation control circuit of the second shift register circuit and inputs a start pulse to the selected operation control circuit.
摘要翻译： 显示装置在显示面板的侧面安装视频线路驱动电路，同时减少显示面板的垂直图像帧尺寸。 显示装置包括：具有多条视频线的显示面板; 以及视频线驱动电路，其向各个视频线提供视频电压，所述视频线驱动电路包括控制电路和输出多个采集脉冲的移位寄存器电路，其中所述移位寄存器电路被分成两个移位寄存器 由第一移位寄存器电路和第二移位寄存器电路组成的电路，第一移位寄存器电路在其一端和第二操作控制电路的另一端形成第一操作控制电路，第二移位寄存器电路形成第三操作 一端的控制电路和第四操作控制电路，控制电路从第一移位寄存器电路的第一运算控制电路和第二运算控制电路中选择一个运算控制电路，并输入起始脉冲 到所选择的操作控制电路，并且选择一个操作控制电路 第二移位寄存器电路的第三操作控制电路和第四操作控制电路，并且向所选择的操作控制电路输入起始脉冲。
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公开(公告)号：US06262526B1
公开(公告)日：2001-07-17
申请号：US09492525
申请日：2000-01-27
IPC分类号： H01J2946
CPC分类号： H01J29/624 , H01J29/488 , H01J29/51 , H01J2229/4824
摘要： An in-line type color Braun tube having a fluorescent screen and a shield cup at an end of an electron gun, the shield cup including a cylindrical side wall and a bottom having a center electron beam passing hole and two side electron beam passing holes aligned in a horizontal direction. A convergence correcting member including a base and a pair of horizontal plates, the base and horizontal plates being a one piece member, and a bottom member of the base being cross-shaped and including two side electron beam passing holes and a center electron beam passing hole. A pair of horizontal plates sandwiches an electron beam passing through each of the side electron beam passing holes, in a direction vertical to the electron beam. The base is spot-welded to the bottom of the shield cup at an outer side of each of the side electron bottom beam passing holes proximate to a periphery of the bottom of the shield cup or at outer sides of the center electron beam passing hole along a branch of the cross-shaped base of the bottom member.
摘要翻译： 一种在电子枪的端部具有荧光屏和屏蔽杯的直列式彩色布朗管，该屏蔽杯包括圆柱形侧壁和具有中心电子束通过孔和两个侧面电子束通过孔对准的底部 在水平方向。 一种会聚校正构件，包括基座和一对水平板，所述基座和水平板是一体构件，并且所述基座的底部构件是十字形的，并且包括两个侧面电子束通过孔和中心电子束通过 孔。 一对水平板在垂直于电子束的方向上夹着通过每个侧电子束通过孔的电子束。 基座在靠近屏蔽杯底部的周边的每个侧面电子底部梁通过孔的外侧或在中心电子束通过孔的外侧点焊到屏蔽杯的底部 底部构件的十字形底座的分支。
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4.发明授权Display device having low voltage differential signal lines overlapping drive circuits 有权具有与驱动电路重叠的低电压差分信号线的显示装置公开(公告)号：US07737929B2
公开(公告)日：2010-06-15
申请号：US10819187
申请日：2004-04-07
申请人： Shigeru Itou , Shuuichirou Matsumoto , Yukihide Ode , Hidetoshi Kida , Kouichi Kotera , Gou Yamamoto
发明人： Shigeru Itou , Shuuichirou Matsumoto , Yukihide Ode , Hidetoshi Kida , Kouichi Kotera , Gou Yamamoto
IPC分类号： G09G3/36
CPC分类号： G09G5/006
摘要： A display device which transmits display data to drive circuits which drive a display panel using low voltage differential signals have input circuits which are hardly influenced by noise. To transmit the low voltage differential signals under the same condition, low voltage differential signal lines are formed in a zigzag pattern so as to make the lengths of the lines equal. To reduce the influence generated by the overlapping of the zigzagged low voltage differential signal lines and the drive circuits, level shift circuits are provided to the input circuits so as to make the input signals assume a stable operation level.
摘要翻译： 将显示数据发送到使用低电压差分信号驱动显示面板的驱动电路的显示装置具有几乎不受噪声影响的输入电路。 为了在相同的条件下传输低电压差分信号，以锯齿形式形成低压差分信号线，以使线路的长度相等。 为了减少锯齿形低压差分信号线和驱动电路的重叠产生的影响，向输入电路提供电平移位电路，使得输入信号呈现稳定的工作电平。
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公开(公告)号：US6028392A
公开(公告)日：2000-02-22
申请号：US714392
申请日：1996-09-16
CPC分类号： H01J29/624 , H01J29/488 , H01J29/51 , H01J2229/4824
摘要： An in-line type color Braun tube includes a shield cup electrode which opens at the side facing a fluorescent surface of the tube, provided at the end of an electron gun, wherein the shield cup electrode comprises a cylindrical side wall for shielding three electron beams generated by the electron gun from influences of electrostatic charge accumulated at a wall surface of a glass bulb of the tube, a base plate having three beam passing holes aligned in the horizontal direction, and two cylinders made of non-magnetic and conductive material, for suppressing eddy current induced at the shield cup electrode, each of the two cylinders surrounding one of two paths of electron beams passing through both side holes of the three beam passing holes, projecting from a surface facing the fluorescent surface, of the base, in the direction facing the fluorescent surface.
摘要翻译： 直列式彩色布朗管包括设置在电子枪端部处的面向荧光表面的一侧开口的屏蔽杯电极，其中屏蔽杯电极包括用于屏蔽三束电子束的圆柱形侧壁 由电子枪产生的静电电荷积累在管的玻璃泡的壁面上的影响，具有沿水平方向排列的三个光束通过孔的基板和由非磁性和导电材料制成的两个气缸， 抑制在屏蔽杯电极处感应的涡电流，两个气缸中的每一个围绕通过基板的面向荧光表面的表面突出的三个光束通过孔的两个侧面孔的两条电子束路径之一， 方向面向荧光表面。
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公开(公告)号：US07868860B2
公开(公告)日：2011-01-11
申请号：US11313801
申请日：2005-12-22
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/0289
摘要： The present invention realizes proper driving circuits in a driving-circuit integral type liquid crystal display device which has an increased screen size. The liquid crystal display device includes a liquid crystal display panel and a driving circuit which supplies video signals to video signal lines formed on the liquid crystal display panel. The driving circuit is comprised of a first driving circuit which is formed in a step similar to a step for forming pixels provided to the liquid crystal display panel and a second driving circuit which is connected to the liquid crystal display panel after formation of the liquid crystal display panel. The first driving circuit is constituted of a switching circuit which is capable of distributing an output of the second driving circuit to a plurality of video signal lines.
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公开(公告)号：US20060250342A1
公开(公告)日：2006-11-09
申请号：US11393781
申请日：2006-03-31
IPC分类号： G09G3/36
CPC分类号： G09G3/3685 , G09G3/2011 , G09G2300/0408 , G09G2330/021
摘要： The present invention decreases the voltage dependency of a semiconductor resistance element used in a resistance voltage dividing circuit thus preventing the deterioration of display quality of a display image and, at the same time, realizing the reduction of power consumption. In a display device which includes a display element and a drive circuit which drives the display element, the drive circuit includes a semiconductor resistance element, the semiconductor resistance element includes a first conductive impurity region and a second conductive impurity region which is embedded in the first conductive impurity region and functions as a resistance element, the second conductive impurity region includes a first electrode and a second electrode, and a voltage which is applied to the first electrode or the second electrode of the second conductive impurity region is applied to the first conductive impurity region.
摘要翻译： 本发明降低了在电阻分压电路中使用的半导体电阻元件的电压依赖性，从而防止了显示图像的显示质量的劣化，同时实现了功耗的降低。 在包括显示元件和驱动显示元件的驱动电路的显示装置中，驱动电路包括半导体电阻元件，该半导体电阻元件包括第一导电杂质区和嵌入第一导电杂质区的第二导电杂质区 导电杂质区域并且用作电阻元件，第二导电杂质区域包括第一电极和第二电极，并且施加到第二导电杂质区域的第一电极或第二电极的电压被施加到第一导电杂质区域 杂质区。
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公开(公告)号：US07106295B2
公开(公告)日：2006-09-12
申请号：US10359706
申请日：2003-02-07
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/0289
摘要： The present invention realizes proper driving circuits in a driving-circuit integral type liquid crystal display device which has an increased screen size. The liquid crystal display device includes a liquid crystal display panel and a driving circuit which supplies video signals to video signal lines formed on the liquid crystal display panel. The driving circuit is comprised of a first driving circuit which is formed in a step similar to a step for forming pixels provided to the liquid crystal display panel and a second driving circuit which is connected to the liquid crystal display panel after formation of the liquid crystal display panel. The first driving circuit is constituted of a switching circuit which is capable of distributing an output of the second driving circuit to a plurality of video signal lines.
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公开(公告)号：US08072404B2
公开(公告)日：2011-12-06
申请号：US12926734
申请日：2010-12-07
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/0289
摘要： The present invention realizes proper driving circuits in a driving-circuit integral type liquid crystal display device which has an increased screen size. The liquid crystal display device includes a liquid crystal display panel and a driving circuit which supplies video signals to video signal lines formed on the liquid crystal display panel. The driving circuit is comprised of a first driving circuit which is formed in a step similar to a step for forming pixels provided to the liquid crystal display panel and a second driving circuit which is connected to the liquid crystal display panel after formation of the liquid crystal display panel. The first driving circuit is constituted of a switching circuit which is capable of distributing an output of the second driving circuit to a plurality of video signal lines.
摘要翻译： 本发明在具有增加的屏幕尺寸的驱动电路一体型液晶显示装置中实现适当的驱动电路。 液晶显示装置包括液晶显示面板和向液晶显示面板上形成的视频信号线供给视频信号的驱动电路。 驱动电路包括：第一驱动电路，其形成在类似于形成液晶显示面板的像素的步骤的步骤;以及第二驱动电路，其在形成液晶之后连接到液晶显示面板 显示面板。 第一驱动电路由能够将第二驱动电路的输出分配到多个视频信号线的开关电路构成。
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公开(公告)号：US20060092121A1
公开(公告)日：2006-05-04
申请号：US11313801
申请日：2005-12-22
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/0289
摘要： The present invention realizes proper driving circuits in a driving-circuit integral type liquid crystal display device which has an increased screen size. The liquid crystal display device includes a liquid crystal display panel and a driving circuit which supplies video signals to video signal lines formed on the liquid crystal display panel. The driving circuit is comprised of a first driving circuit which is formed in a step similar to a step for forming pixels provided to the liquid crystal display panel and a second driving circuit which is connected to the liquid crystal display panel after formation of the liquid crystal display panel. The first driving circuit is constituted of a switching circuit which is capable of distributing an output of the second driving circuit to a plurality of video signal lines.
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