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    • 29. 发明公开
    • 주사 구동 장치 및 그 리페어 방법
    • 扫描驱动装置及其维修方法
    • KR1020140052733A
    • 2014-05-07
    • KR1020120119215
    • 2012-10-25
    • 삼성디스플레이 주식회사
    • 김광해김동규정관욱김무진조경훈
    • G09G3/20
    • G09G3/20G09G2310/0267G09G2330/08G09G2330/12G11C19/00G11C19/28
    • A scan driving device comprises a plurality of scan driving blocks which are sequentially disposed. Each of the plurality of scan driving devices comprises: a first node in which a clock signal inputted to a first clock signal input terminal is transmitted; a second node in which an input signal is transmitted according to a clock signal inputted to a second clock signal input terminal; a first transistor for transmitting a power source voltage to an output terminal according to a voltage of the first node; a second transistor formed to transmit a clock signal inputted to a third clock signal terminal to the output terminal according to a voltage of the second node; and a dummy transistor for transmitting a clock signal inputted to the third clock signal terminal to the output terminal according to the voltage of the second node, wherein one of the second transistor and the dummy transistor is cut off.
    • 扫描驱动装置包括依次布置的多个扫描驱动块。 多个扫描驱动装置中的每一个包括:发送输入到第一时钟信号输入端的时钟信号的第一节点; 第二节点,其中根据输入到第二时钟信号输入端的时钟信号发送输入信号; 第一晶体管,用于根据第一节点的电压将电源电压发送到输出端; 第二晶体管,其被形成为根据第二节点的电压将输入到第三时钟信号端子的时钟信号传输到输出端子; 以及虚拟晶体管,用于根据第二节点的电压将输入到第三时钟信号端子的时钟信号发送到输出端子,其中第二晶体管和虚拟晶体管中的一个被截止。
    • 30. 发明公开
    • 박막 트랜지스터 기판 및 그의 수리 방법
    • 薄膜晶体管阵列面板及其修复方法
    • KR1020140050385A
    • 2014-04-29
    • KR1020120116738
    • 2012-10-19
    • 삼성디스플레이 주식회사
    • 김광해김동규정관욱김무진
    • H01L51/56H01L29/786
    • G02F1/00G02F2001/134318H01L21/76894H01L27/124H01L27/3248H01L27/3276H01L27/0248H01L2251/568
    • A thin film transistor substrate according to an embodiment of the present invention includes a substrate which includes a display region which includes a plurality of pixels and a peripheral region in which a driving unit for driving the pixels is located; a plurality of first signal lines which are connected to the pixels, are extended to the peripheral region, and include first disconnection parts in the peripheral region; a plurality of second signal lines which are connected to the pixels, are insulated from the first signal lines and are extended to the peripheral region across the first signal lines; a first connection member which overlaps both ends of the first signal lines around the first disconnection part and is composed of a semiconductor doped with conductive impurities; and a first repair conductor which overlaps both ends of the first signal lines located on both sides around the first disconnection part. Both ends of the first connection member are connected to both ends of the first signal lines through contact holes.
    • 根据本发明实施例的薄膜晶体管衬底包括:衬底,其包括包括多个像素的显示区域和用于驱动像素的驱动单元所在的外围区域; 连接到像素的多个第一信号线被延伸到周边区域,并且在周边区域中包括第一断开部分; 连接到像素的多个第二信号线与第一信号线绝缘,并跨越第一信号线延伸到周边区域; 第一连接构件,其与第一断开部分周围的第一信号线的两端重叠,并且由掺杂有导电杂质的半导体构成; 以及第一修复导体,其与位于第一断开部分周围的两侧的第一信号线的两端重叠。 第一连接构件的两端通过接触孔连接到第一信号线的两端。