发明名称 Image display device, scan line drive circuit and driver circuit for display device
摘要 An image display device, a scan line drive circuit and a driver circuit for the display device capable of driving the display device having a multiplex pixel structure by simple control and utilizing a simplified gate driver. The image display device includes a plurality of pixel electrodes, a plurality of scan lines G for supplying scan signals to turn on and off these pixel electrodes, a pulse generator for generating a shift pulse, buffers B provided corresponding to the respective scan lines G, and a shift register unit in which first and second shift registers SR 1 and SR 2 are alternately cascade-connected. The shift pulse is propagated through the first and the second shift registers SR 1 and SR 2 by outputting the shift pulse from the pulse generator to the shift register unit. In this way, the shift pulse is controlled to be propagated between a buffer B to an adjacent buffer B in one horizontal scanning cycle.
申请公布号 US6967639(B2) 申请公布日期 2005.11.22
申请号 US20020252067 申请日期 2002.09.19
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 KANZAKI EISUKE;KODATE MANABU
分类号 G09G3/36;(IPC1-7):G09G3/36;G11C19/00 主分类号 G09G3/36
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