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    • 82. 发明授权
    • Liquid crystal display device and driving method
    • 液晶显示装置及驱动方法
    • US07750885B2
    • 2010-07-06
    • US11644483
    • 2006-12-21
    • Kwon Shik ParkSoo Young YoonTae Woong Moon
    • Kwon Shik ParkSoo Young YoonTae Woong Moon
    • G09G3/36
    • G09G3/3688G09G3/3677G09G2300/0426
    • A liquid crystal display device and driving method is provided. The liquid crystal display device includes a first data line to which a data voltage is supplied and a second data line separated from the first data line with a pixel row therebetween and connected to the first data line in top and bottom ends. A first gate line crosses the first and second data lines. A second gate line crosses the first and second data lines. A first switch device is operable to supply the data voltage from the first data line to a pixel electrode of an odd-numbered pixel row in response to the first scan pulse. A second switch device is operable to supply the data voltage from the second data line to a pixel electrode of an even-numbered pixel row in response to the second scan pulse.
    • 提供了一种液晶显示装置和驱动方法。 液晶显示装置包括提供数据电压的第一数据线和与第一数据线分离的第二数据线,其间具有像素行,并且在顶端和底端连接到第一数据线。 第一栅极线穿过第一和第二数据线。 第二栅极线穿过第一和第二数据线。 第一开关装置可操作以响应于第一扫描脉冲将来自第一数据线的数据电压提供给奇数像素行的像素电极。 第二开关装置可操作以响应于第二扫描脉冲将来自第二数据线的数据电压提供给偶数像素行的像素电极。
    • 83. 发明授权
    • Organic light emitting diode display
    • 有机发光二极管显示
    • US07714817B2
    • 2010-05-11
    • US11476662
    • 2006-06-29
    • Kwon Shik ParkSoo Young YoonMin Doo Chun
    • Kwon Shik ParkSoo Young YoonMin Doo Chun
    • G09G3/32
    • G09G3/3233G09G3/3266G09G3/3291G09G2300/0465G09G2310/0251G09G2320/043H01L27/3276
    • An organic light emitting diode (OLED) display device for reducing the number of lines of an organic light emitting diode panel is provided. The OLED display device includes first and second data lines; a power voltage supply line supplied with a power supply voltage; a gate line crossing the first data line, the second data line and the power voltage supply line; first and second organic light emitting diodes commonly connected to the power voltage supply line; a first organic light emitting diode driving circuit for driving the first organic light emitting diode with a data voltage from the first data line in response to a scanning signal from the gate line; and a second organic light emitting diode driving circuit for driving the second organic light emitting diode with a data voltage from the second data line in response to the scanning signal from the gate line.
    • 提供了一种用于减少有机发光二极管面板的线数的有机发光二极管(OLED)显示装置。 OLED显示装置包括第一和第二数据线; 提供有电源电压的电源电压线; 与第一数据线,第二数据线和电源电压线交叉的栅极线; 通常连接到电源电压线的第一和第二有机发光二极管; 第一有机发光二极管驱动电路,用于响应于来自栅极线的扫描信号,利用来自第一数据线的数据电压驱动第一有机发光二极管; 以及第二有机发光二极管驱动电路,用于响应于来自栅极线的扫描信号,利用来自第二数据线的数据电压驱动第二有机发光二极管。
    • 85. 发明授权
    • Liquid crystal display panel with built-in driving circuit
    • 液晶显示面板内置驱动电路
    • US07639226B2
    • 2009-12-29
    • US11139663
    • 2005-05-31
    • Binn KimSoo Young Yoon
    • Binn KimSoo Young Yoon
    • G09G3/36G11C19/00
    • G09G3/3677G09G3/3648G09G2300/0426G11C19/28
    • A liquid crystal display panel includes liquid crystal cells forming a matrix in a display area of the liquid crystal display panel; odd and even gate driving circuits provided at an outer area of the display area, the display area being positioned between the odd and even gate driving circuits, the odd driving circuit including a plurality of odd stages, the even driving circuit including a plurality of even stages; a plurality of gate lines, including even gate lines and odd gate lines in the liquid crystal cell matrix, the odd gate lines being driven by the odd driving circuit, and the even gate lines being driven by the even driving circuit, wherein a length of each of the odd stages and the even stages corresponds to size larger than a length of the liquid crystal cell.
    • 液晶显示面板包括在液晶显示面板的显示区域中形成矩阵的液晶单元; 奇数和偶数栅极驱动电路,设置在显示区域的外部区域,显示区域位于奇数和偶数栅极驱动电路之间,奇数驱动电路包括多个奇数级,偶数驱动电路包括多个偶数 阶段 多个栅极线,在液晶单元矩阵中包括偶数栅极线和奇数栅极线,奇数栅极线由奇数驱动电路驱动,而偶数栅极线由偶数驱动电路驱动,其中, 奇数级和偶数级中的每一个对应于大于液晶单元的长度的尺寸。
    • 87. 发明授权
    • Driving circuit including shift register and flat panel display device using the same
    • 驱动电路包括移位寄存器和使用其的平板显示器件
    • US07528820B2
    • 2009-05-05
    • US11172232
    • 2005-06-29
    • Soo-Young YoonYong-Ho JangBinn KimSoo-Hwan Moon
    • Soo-Young YoonYong-Ho JangBinn KimSoo-Hwan Moon
    • G09G3/36
    • G11C19/28G11C19/00
    • A driving circuit for a flat panel display device includes shift register stages, each containing: a first TFT charging a Q node according to a start signal; a second TFT discharging the Q node according to an output voltage of a next shift register stage; a pull-up unit increasing an output voltage according to the Q node voltage; an odd pull-down unit decreasing the output voltage in an odd frame according to a QB-o node voltage; and an even pull-down unit decreasing the output voltage in an even frame according to a QB-e node voltage. A gate and drain of a third odd TFT connected to the QB-o node are connected to each other and receive an odd source voltage. A gate and drain of the third even TFT connected to the QB-e node are connected to each other and receive an even source voltage.
    • 一种用于平板显示装置的驱动电路,包括移位寄存器级,每个移位寄存器级包含:根据起始信号对Q个节点充电的第一TFT; 第二TFT根据下一个移位寄存器级的输出电压对Q个节点进行放电; 上拉单元根据Q节点电压增加输出电压; 奇数下拉单元根据QB-o节点电压降低奇数帧中的输出电压; 以及均匀下拉单元根据QB-e节点电压降低偶数帧中的输出电压。 连接到QB-o节点的第三奇数TFT的栅极和漏极彼此连接并接收奇数源电压。 连接到QB-e节点的第三偶极TFT的栅极和漏极彼此连接并接收均匀的源极电压。
    • 88. 发明授权
    • Driving circuit including shift register and flat panel display device using the same
    • 驱动电路包括移位寄存器和使用其的平板显示器件
    • US07446748B2
    • 2008-11-04
    • US11020184
    • 2004-12-27
    • Yong-Ho JangNam-Wook ChoSoo-Young Yoon
    • Yong-Ho JangNam-Wook ChoSoo-Young Yoon
    • G09G3/36
    • G09G3/20G09G3/3674G09G2300/08G09G2310/0267G11C19/00G11C19/184G11C19/28
    • A driving circuit for a flat panel display device includes first and second generation units generating m-phase circulation enable control clocks and n-phase circulation form generation clocks; and a plurality of shift register stages generating output signals by using the m-phase circulation enable control clocks and the n-phase circulation form generation clocks. Each shift register stage includes an input terminal receiving the m-phase circulation enable control clocks; first and second nodes outputting first and second signals, respectively, using the m-phase circulation enable control clocks; a first transistor connected to the first node and receiving the n-phase circulation form generation clocks; a second transistor connected to the second node and the first transistor; and an output terminal between the first and second transistors and outputting one of the output signals.
    • 用于平板显示装置的驱动电路包括产生m相循环使能控制时钟和n相循环形式生成时钟的第一和第二产生单元; 以及多个移位寄存器级,通过使用m相循环使能控制时钟和n相循环形式生成时钟来产生输出信号。 每个移位寄存器级包括接收m相循环使能控制时钟的输入端; 第一和第二节点分别使用m相循环启用控制时钟输出第一和第二信号; 连接到第一节点并接收n相循环形式的第一晶体管生成时钟; 连接到第二节点和第一晶体管的第二晶体管; 以及第一和第二晶体管之间的输出端子,并输出输出信号之一。