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公开(公告)号:US20080001867A1
公开(公告)日:2008-01-03
申请号:US11479865
申请日:2006-06-29
申请人: Clarence Chui , Alan Lewis , Marc M. Mignard
发明人: Clarence Chui , Alan Lewis , Marc M. Mignard
IPC分类号: G09G3/34
CPC分类号: G09G3/3466 , G02B26/001 , G09G2310/0218 , G09G2310/0267 , G09G2310/06 , G09G2330/021
摘要: A display array which can reduce the row connections between the display and the driver circuit and methods of manufacturing and operating the same are disclosed. In one embodiment, a display device comprises an array of MEMS display elements and a plurality of voltage dividers coupled to the array and configured to provide row output voltages to drive the array, wherein each row is connected to at least two inputs joined by a voltage divider.
摘要翻译: 公开了可以减少显示器和驱动电路之间的行连接的显示阵列及其制造和操作方法。 在一个实施例中,显示装置包括耦合到阵列的MEMS显示元件阵列和多个分压器,并被配置为提供行输出电压来驱动阵列,其中每一行连接到由电压连接的至少两个输入 分隔线
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公开(公告)号:US07777715B2
公开(公告)日:2010-08-17
申请号:US11479865
申请日:2006-06-29
申请人: Clarence Chui , Alan Lewis , Marc M. Mignard
发明人: Clarence Chui , Alan Lewis , Marc M. Mignard
CPC分类号: G09G3/3466 , G02B26/001 , G09G2310/0218 , G09G2310/0267 , G09G2310/06 , G09G2330/021
摘要: A display array which can reduce the row connections between the display and the driver circuit and methods of manufacturing and operating the same are disclosed. In one embodiment, a display device comprises an array of MEMS display elements and a plurality of voltage dividers coupled to the array and configured to provide row output voltages to drive the array, wherein each row is connected to at least two inputs joined by a voltage divider.
摘要翻译: 公开了可以减少显示器和驱动电路之间的行连接的显示阵列及其制造和操作方法。 在一个实施例中,显示装置包括耦合到阵列的MEMS显示元件阵列和多个分压器,并被配置为提供行输出电压来驱动阵列,其中每一行连接到由电压连接的至少两个输入 分隔线
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公开(公告)号:US08040338B2
公开(公告)日:2011-10-18
申请号:US12855487
申请日:2010-08-12
申请人: Clarence Chui , Alan Lewis , Marc M. Mignard
发明人: Clarence Chui , Alan Lewis , Marc M. Mignard
CPC分类号: G09G3/3466 , G02B26/001 , G09G2310/0218 , G09G2310/0267 , G09G2310/06 , G09G2330/021
摘要: A display array which can reduce the row connections between the display and the driver circuit and methods of manufacturing and operating the same are disclosed. In one embodiment, a display device comprises an array of MEMS display elements and a plurality of voltage dividers coupled to the array and configured to provide row output voltages to drive the array, wherein each row is connected to at least two inputs joined by a voltage divider.
摘要翻译: 公开了可以减少显示器和驱动电路之间的行连接的显示阵列及其制造和操作方法。 在一个实施例中,显示装置包括耦合到阵列的MEMS显示元件阵列和多个分压器,并被配置为提供行输出电压来驱动阵列,其中每一行连接到由电压连接的至少两个输入 分隔线
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公开(公告)号:US20100321352A1
公开(公告)日:2010-12-23
申请号:US12855487
申请日:2010-08-12
申请人: Clarence Chui , Alan Lewis , Marc M. Mignard
发明人: Clarence Chui , Alan Lewis , Marc M. Mignard
CPC分类号: G09G3/3466 , G02B26/001 , G09G2310/0218 , G09G2310/0267 , G09G2310/06 , G09G2330/021
摘要: A display array which can reduce the row connections between the display and the driver circuit and methods of manufacturing and operating the same are disclosed. In one embodiment, a display device comprises an array of MEMS display elements and a plurality of voltage dividers coupled to the array and configured to provide row output voltages to drive the array, wherein each row is connected to at least two inputs joined by a voltage divider.
摘要翻译: 公开了可以减少显示器和驱动电路之间的行连接的显示阵列及其制造和操作方法。 在一个实施例中,显示装置包括耦合到阵列的MEMS显示元件阵列和多个分压器,并且被配置为提供行输出电压以驱动阵列,其中每一行连接到由电压连接的至少两个输入 分隔线
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公开(公告)号:US08669926B2
公开(公告)日:2014-03-11
申请号:US13308427
申请日:2011-11-30
申请人: Marc M. Mignard , Clarence Chui , Alan G. Lewis
发明人: Marc M. Mignard , Clarence Chui , Alan G. Lewis
IPC分类号: G09G3/34
CPC分类号: G09G3/3466 , G02B26/001 , G09G3/2014 , G09G3/2081 , G09G2300/0473 , G09G2300/06 , G09G2340/16
摘要: This disclosure provides systems, methods and apparatus for writing a display image to a display having an array of pixels according to a selected driving sequence. In one aspect, display elements in a row are driven using a tall and narrow voltage pulse. This allows display elements of a row to be driven in a shorter line time.
摘要翻译: 本公开提供了根据所选择的驱动序列将显示图像写入具有像素阵列的显示器的系统,方法和装置。 在一个方面,使用高而窄的电压脉冲来驱动一行中的显示元件。 这允许行的显示元素在更短的行时间内被驱动。
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公开(公告)号:US20130135271A1
公开(公告)日:2013-05-30
申请号:US13308427
申请日:2011-11-30
申请人: Marc M. Mignard , Clarence Chui , Alan G. Lewis
发明人: Marc M. Mignard , Clarence Chui , Alan G. Lewis
IPC分类号: G09G5/00
CPC分类号: G09G3/3466 , G02B26/001 , G09G3/2014 , G09G3/2081 , G09G2300/0473 , G09G2300/06 , G09G2340/16
摘要: This disclosure provides systems, methods and apparatus for writing a display image to a display having an array of pixels according to a selected driving sequence. In one aspect, display elements in a row are driven using a tall and narrow voltage pulse. This allows display elements of a row to be driven in a shorter line time.
摘要翻译: 本公开提供了根据所选择的驱动序列将显示图像写入具有像素阵列的显示器的系统,方法和装置。 在一个方面,使用高而窄的电压脉冲来驱动一行中的显示元件。 这允许行的显示元素在更短的行时间内被驱动。
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公开(公告)号:US20100245313A1
公开(公告)日:2010-09-30
申请号:US12413336
申请日:2009-03-27
申请人: Alan G. Lewis , Marc M. Mignard , Clarence Chui , Wilhelmus Johannes Robertus Van Lier , Mark M. Todorovich , William Cummings
发明人: Alan G. Lewis , Marc M. Mignard , Clarence Chui , Wilhelmus Johannes Robertus Van Lier , Mark M. Todorovich , William Cummings
CPC分类号: G09G3/3466 , G09G2300/06 , G09G2310/0251 , G09G2310/0254 , H01L41/042
摘要: A method of driving electromechanical devices such as interferometric modulators includes applying a voltage along a common line to release the electromechanical devices along the common line, followed by applying an address voltage along the common line to actuate selected electromechanical devices along the common line based on voltages applied along segment lines. Hold voltages may be applied along common lines between applications of release and address voltages, and the segment voltages may be selected to be sufficiently small that the segment voltages will not affect the state of the electromechanical devices along other common lines not being written to.
摘要翻译: 驱动诸如干涉式调制器的机电装置的方法包括沿公共线施加电压以沿着公共线释放机电装置,随后沿着公共线施加寻址电压以基于电压来驱动沿着公共线的选定的机电装置 沿线段应用。 可以在释放和寻址电压的应用之间沿着公共线施加保持电压,并且可以选择段电压足够小,使得分段电压不会影响沿着不被写入的其它公共线路的机电装置的状态。
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公开(公告)号:US08405649B2
公开(公告)日:2013-03-26
申请号:US12413336
申请日:2009-03-27
申请人: Alan G. Lewis , Marc M. Mignard , Clarence Chui , Wilhelmus Johannes Robertus Van Lier , Mark M. Todorovich , William Cummings
发明人: Alan G. Lewis , Marc M. Mignard , Clarence Chui , Wilhelmus Johannes Robertus Van Lier , Mark M. Todorovich , William Cummings
IPC分类号: G06F3/038
CPC分类号: G09G3/3466 , G09G2300/06 , G09G2310/0251 , G09G2310/0254 , H01L41/042
摘要: A method of driving electromechanical devices such as interferometric modulators includes applying a voltage along a common line to release the electromechanical devices along the common line, followed by applying an address voltage along the common line to actuate selected electromechanical devices along the common line based on voltages applied along segment lines. Hold voltages may be applied along common lines between applications of release and address voltages, and the segment voltages may be selected to be sufficiently small that the segment voltages will not affect the state of the electromechanical devices along other common lines not being written to.
摘要翻译: 驱动诸如干涉式调制器的机电装置的方法包括沿公共线施加电压以沿着公共线释放机电装置,随后沿着公共线施加寻址电压以基于电压来驱动沿着公共线的选定的机电装置 沿线段应用。 可以在释放和寻址电压的应用之间沿着公共线施加保持电压,并且可以选择段电压足够小,使得分段电压不会影响沿着不被写入的其它公共线路的机电装置的状态。
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公开(公告)号:US20110261046A1
公开(公告)日:2011-10-27
申请号:US13051369
申请日:2011-03-18
申请人: Alok Govil , Tsongming Kao , Marc M. Mignard , SuryaPrakash Ganti , Philip D. Floyd , Manish Kothari
发明人: Alok Govil , Tsongming Kao , Marc M. Mignard , SuryaPrakash Ganti , Philip D. Floyd , Manish Kothari
IPC分类号: G09G5/00
CPC分类号: G09G3/3466 , G09G2300/0809 , G09G2300/0828 , G09G2300/0838 , G09G2320/0209 , G09G2360/18
摘要: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for displaying an image using voltage shifting. In one aspect, a display device includes an array of display elements, each display element configurable into one of a plurality of states upon application of one of a plurality of voltages, and an array of voltage shifters, each voltage shifter associated with one or more of the display elements and configured to receive at least one input voltage from a display driver circuit and output at least one output voltage different than the input voltage to the associated one or more display elements. The voltage shifters can include, for example, at least one of an amplifier, a differential amplifier, an operational amplifier, a charge pump, a level shifter and a digital-to-analog converter.
摘要翻译: 本公开提供了系统,方法和装置,包括在计算机存储介质上编码的计算机程序,用于使用电压转换显示图像。 一方面,一种显示装置包括显示元件阵列,每个显示元件在施加多个电压中的一个时被配置为多个状态之一,以及一组电压移位器,每个电压移位器与一个或多个 并且被配置为从显示驱动器电路接收至少一个输入电压并将不同于输入电压的至少一个输出电压输出到相关联的一个或多个显示元件。 电压转换器可以包括例如放大器,差分放大器,运算放大器,电荷泵,电平转换器和数模转换器中的至少一个。
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公开(公告)号:US20110260956A1
公开(公告)日:2011-10-27
申请号:US13092030
申请日:2011-04-21
申请人: Alok Govil , Tsongming Kao , Marc M. Mignard , SuryaPrakash Ganti , Philip D. Floyd , Manish Kothari
发明人: Alok Govil , Tsongming Kao , Marc M. Mignard , SuryaPrakash Ganti , Philip D. Floyd , Manish Kothari
IPC分类号: G09G3/34
CPC分类号: G09G3/3466 , G09G5/34 , G09G2300/0809 , G09G2300/0814 , G09G2300/0857
摘要: This disclosure provides systems, methods and apparatus for sharing image data between interconnected pixels in a display device. Some implementations of a display device may include an array of pixels, where each pixel includes a display element, a memory element, one or more data interconnect lines connecting the pixel to one or more other pixels, one or more switches positioned in one or more of the interconnect lines and one or more scroll data lines connected to one or more of the switches. Some implementations may enable scrolling of image data on a display without writing new image data to the display. Further, in some implementations, the display element may be an interferometric modulator (IMOD). Some other implementations may additionally include a display, a processor configured to communicate with the display and a memory device that is configured to communicate with the processor.
摘要翻译: 本公开提供了用于在显示设备中的互连像素之间共享图像数据的系统,方法和装置。 显示设备的一些实现可以包括像素阵列,其中每个像素包括显示元件,存储元件,将像素连接到一个或多个其他像素的一个或多个数据互连线,位于一个或多个 以及连接到一个或多个开关的一个或多个滚动数据线。 一些实施方式可以允许在显示器上滚动图像数据,而不向显示器写入新的图像数据。 此外,在一些实现中,显示元件可以是干涉式调制器(IMOD)。 一些其它实现可以另外包括显示器,被配置为与显示器通信的处理器和被配置为与处理器通信的存储器设备。
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