公开(公告)号：US20030227449A1

公开(公告)日：2003-12-11

申请号：US10280106

申请日：2002-10-24

申请人： NGK Insulators, Ltd.

发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Yasuharu Kuno ,  Takayoshi Akao

IPC分类号： G09G005/00

CPC分类号： G09G3/3466 ,  G09G3/3473 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/08 ,  G09G2310/0267 ,  G09G2310/0291 ,  G09G2310/067

摘要： A display device has first row select lines for selecting rows of picture elements, picture element signal lines for supplying picture element signals to picture elements which are selected, a drive unit having drive circuits arrayed at respective picture elements each for driving the corresponding actuator in response to a picture element signal, and a selector unit for selecting the actuators corresponding to selected picture elements. Each of the drive circuits has a drive potential generating circuit for applying a drive potential based on a signal from a picture element signal line to upper electrodes of actuators. The selector unit has selector circuits for applying a select potential to lower electrodes of the actuators corresponding to selected picture elements.

摘要翻译： 显示装置具有用于选择像素行的第一行选择线，用于向所选择的图像元素提供图像元素信号的图像元素信号线;驱动单元，其具有排列在各个图像元素处的驱动电路，用于响应于驱动相应的致动器 以及选择单元，用于选择对应于所选择的图像元素的致动器。 每个驱动电路具有驱动电位产生电路，用于根据来自像素信号线的信号将驱动电位施加到致动器的上电极。 选择器单元具有选择器电路，用于将选择电位施加到对应于所选择的图像元素的致动器的下部电极。

公开(公告)号：US20030222862A1

公开(公告)日：2003-12-04

申请号：US10395821

申请日：2003-03-24

申请人： NGK Insulators, Ltd.

发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Yasuharu Kuno ,  Takayoshi Akao

IPC分类号： G09G005/00

CPC分类号： G09G3/3473 ,  G09G3/3466 ,  G09G2300/0426 ,  G09G2300/0465 ,  G09G2300/08 ,  G09G2310/0267 ,  G09G2310/0291 ,  G09G2310/067

摘要： A display device has first row select lines for selecting rows of picture elements, picture element signal lines for supplying picture element signals to picture elements which are selected, a drive unit having drive circuits arrayed at respective picture elements each for driving the corresponding actuator in response to a picture element signal, and a selector unit for selecting the actuators corresponding to selected picture elements. Each of the drive circuits has a drives potential generating circuit for applying a drive potential based on a signal from a picture element signal line to upper electrodes of actuators. The selector unit has selector circuits for applying a select potential to lower electrodes of the actuators corresponding to selected guide elements.

摘要翻译： 显示装置具有用于选择像素行的第一行选择线，用于向所选择的图像元素提供图像元素信号的图像元素信号线;驱动单元，其具有排列在各个图像元素处的驱动电路，用于响应于驱动相应的致动器 以及选择单元，用于选择对应于所选择的图像元素的致动器。 每个驱动电路具有驱动电位产生电路，用于根据来自像素信号线的信号将驱动电位施加到致动器的上电极。 选择器单元具有选择器电路，用于将选择电位施加到对应于所选引导元件的致动器的下电极。

公开(公告)号：US20030231156A1

公开(公告)日：2003-12-18

申请号：US10397043

申请日：2003-03-25

申请人： NGK Insulators, Ltd.

发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Yasuharu Kuno ,  Takayoshi Akao

IPC分类号： G09G003/36

CPC分类号： G09G3/3493 ,  G09G3/2018 ,  G09G3/3473 ,  G09G2300/0809 ,  G09G2300/0814 ,  G09G2300/0833 ,  G09G2300/0852 ,  H01L27/12

摘要： A display device has drive circuits each having a logic gate for inhibiting the inputting of a data signal from a signal line when unselected and permitting the inputting of a data signal from the signal line when selected, based on a drive signal (select voltage) applied from a select line, a capacitor for holding the output of the logic gate when selected and outputting the held output as a control voltage, and a drive voltage generating circuit for generating a drive voltage for displacing the actuator based on the control voltage from the capacitor.

公开(公告)号：US20030227447A1

公开(公告)日：2003-12-11

申请号：US10163069

申请日：2002-06-05

申请人： NGK Insulators, Ltd.

发明人： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Yasuharu Kuno ,  Takayoshi Akao

IPC分类号： G09G005/00

CPC分类号： G09G3/3493 ,  G09G3/2018 ,  G09G3/3473 ,  G09G2300/0809 ,  G09G2300/0814 ,  G09G2300/0833 ,  G09G2300/0852 ,  H01L27/12

摘要： A display device has drive circuits each having a logic gate for inhibiting the inputting of a data signal from a signal line when unselected and permitting the inputting of a data signal from the signal line when selected, based on a drive signal (select voltage) applied from a select line, a capacitor for holding the output of the logic gate when selected and outputting the held output as a control voltage, and a drive voltage generating circuit for generating a drive voltage for displacing the actuator based on the control voltage from the capacitor.

摘要翻译： 显示装置具有驱动电路，每个驱动电路具有逻辑门，用于当未选择时禁止从信号线输入数据信号，并且允许当选择时从信号线输入数据信号，基于施加的驱动信号（选择电压） 选择线时，用于在选择时保持逻辑门的输出并输出保持的输出作为控制电压的电容器;以及驱动电压产生电路，用于根据来自电容器的控制电压产生用于使致动器移位的驱动电压 。