公开(公告)号：US08354990B2

公开(公告)日：2013-01-15

申请号：US12087870

申请日：2007-01-29

申请人： Gareth John ,  Patrick Zebedee ,  Michael James Brownlow ,  Tim Gasser ,  Jeremy Lock ,  Graham Andrew Cairns ,  Jaganath Rajendra ,  Harry Garth Walton

发明人： Gareth John ,  Patrick Zebedee ,  Michael James Brownlow ,  Tim Gasser ,  Jeremy Lock ,  Graham Andrew Cairns ,  Jaganath Rajendra ,  Harry Garth Walton

IPC分类号： G09G3/36

CPC分类号： H03K17/063 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2310/0286 ,  G09G2310/0289 ,  G11C19/184

摘要： In one embodiment of the present invention, a drive circuit includes: a logic block connected between a source of a first voltage and a source of a second voltage, and a sampler including a plurality of sampling circuits. Each sampling circuit is for sampling, in use, an input data signal and outputting a voltage to a respective output. The drive circuit further includes a voltage booster having plurality of voltage boost circuits, each voltage boost circuit being associated with a respective one of the sampling circuits and, in use, generating a boosted voltage signal and providing the boosted voltage signal to the respective sampling circuit. Each voltage boost circuit is connected between the source of the first voltage and the source of the second voltage. The logic block may be, but is not limited to, a shift register.

摘要翻译： 在本发明的一个实施例中，驱动电路包括：连接在第一电压源和第二电压源之间的逻辑块，以及包括多个采样电路的采样器。 每个采样电路用于在使用中对输入数据信号进行采样，并将电压输出到相应的输出。 驱动电路还包括具有多个升压电路的升压电路，每个升压电路与相应的一个采样电路相关联，并且在使用中产生升压电压信号并将升压电压信号提供给相应的采样电路 。 每个升压电路连接在第一电压源和第二电压源之间。 逻辑块可以是但不限于移位寄存器。

公开(公告)号：US20090002357A1

公开(公告)日：2009-01-01

申请号：US12087870

申请日：2007-01-29

申请人： Gareth John ,  Patrick Zebedee ,  Michael James Brownlow ,  Tim Gasser ,  Jeremy Lock ,  Graham Andrew Cairns ,  Jaganath Rajendra ,  Harry Garth Walton

发明人： Gareth John ,  Patrick Zebedee ,  Michael James Brownlow ,  Tim Gasser ,  Jeremy Lock ,  Graham Andrew Cairns ,  Jaganath Rajendra ,  Harry Garth Walton

IPC分类号： G09G5/00

CPC分类号： H03K17/063 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2310/0286 ,  G09G2310/0289 ,  G11C19/184

摘要： In one embodiment of the present invention, a drive circuit includes: a logic block connected between a source of a first voltage and a source of a second voltage, and a sampler including a plurality of sampling circuits. Each sampling circuit is for sampling, in use, an input data signal and outputting a voltage to a respective output. The drive circuit further includes a voltage booster having plurality of voltage boost circuits, each voltage boost circuit being associated with a respective one of the sampling circuits and, in use, generating a boosted voltage signal and providing the boosted voltage signal to the respective sampling circuit. Each voltage boost circuit is connected between the source of the first voltage and the source of the second voltage. The logic block may be, but is not limited to, a shift register.

摘要翻译： 在本发明的一个实施例中，驱动电路包括：连接在第一电压源和第二电压源之间的逻辑块，以及包括多个采样电路的采样器。 每个采样电路用于在使用中对输入数据信号进行采样，并将电压输出到相应的输出。 驱动电路还包括具有多个升压电路的升压电路，每个升压电路与相应的一个采样电路相关联，并且在使用中产生升压电压信号并将升压电压信号提供给相应的采样电路 。 每个升压电路连接在第一电压源和第二电压源之间。 逻辑块可以是但不限于移位寄存器。