发明申请
- 专利标题： Latch, latch drive method, and flat display device
- 专利标题（中）： 锁存，锁存驱动方式和平板显示装置
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申请号： US10542250申请日： 2003-12-26
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公开(公告)号： US20060055652A1公开(公告)日： 2006-03-16
- 发明人: Yasuyuki Teranishi , Yoshiharu Nakajima , Noboru Toyozawa
- 申请人： Yasuyuki Teranishi , Yoshiharu Nakajima , Noboru Toyozawa
- 申请人地址： JP Tokyo 141-0001
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo 141-0001
- 优先权： JP2003-015637 20030124
- 国际申请： PCT/JP03/16865 WO 20031226
- 主分类号： G09G3/36
- IPC分类号： G09G3/36
摘要：
This invention applies illustratively to a horizontal driving circuit for a liquid crystal display device, and to a liquid crystal display device utilizing that horizontal driving circuit. With a CMOS latch cell 12 disconnected from power supplies VDD2 and VSS2, the input of the latch cell 12 is connected to an upstream circuit 51 so as to set corresponding data on the cell. Then with the input of the CMOS latch cell 12 disconnected from the upstream circuit 51, the power supplies VDD2 and VSS2 to the CMOS latch cell 12 are switched on to level-shift the data set on the latch cell 12.
公开/授权文献
- US07391403B2 Latch, latch driving method , and flat display apparatus 公开/授权日：2008-06-24
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