公开(公告)号：US20100110047A1

公开(公告)日：2010-05-06

申请号：US12508054

申请日：2009-07-23

申请人： Soo-Wan YOON ,  Joon-Chul GOH ,  Chong-Chul CHAI ,  Young-Soo YOON ,  Sei-Hyoung JO

发明人： Soo-Wan YOON ,  Joon-Chul GOH ,  Chong-Chul CHAI ,  Young-Soo YOON ,  Sei-Hyoung JO

IPC分类号： G06F3/038

CPC分类号： G09G3/3677 ,  G09G2310/0286

摘要： An output part outputs a high voltage of a first clock signal as a high voltage of an (m)-th gate signal (‘m’ is a natural number) and a low voltage in response to a high signal of an (m+1)-th gate signal outputted from an (m+1)-th stage. A first maintenance part maintains a control part of the pull-up part at a low voltage in response to an (m−1)-th node signal or an (m+1)-th node signal lower than a high signal of a second clock signal having a phase opposite to the phase of the first clock signal received from an (m−1)-th stage or the (m+1)-th stage. A second maintenance part maintains the low voltage of the (m)-th gate signal in response to the (m−1)-th node signal or the (m+1)-th node signal.

摘要翻译： 输出部分输出第一时钟信号的高电压作为第（m）门信号（'m'是自然数）的高电压，并且响应于（m + 1）的高信号输出低电压 ）门信号从第（m + 1）级输出。 第一维护部分响应于第（m-1）个节点信号或低于第二个第（m + 1）个高信号的第（m + 1）个节点信号，将上拉部分的控制部分维持在低电压 时钟信号具有与从第（m-1）或第（m + 1）级接收到的第一时钟信号的相位相反的相位。 响应于第（m-1）个节点信号或第（m + 1）个节点信号，第二维护部分保持第（m）门信号的低电压。