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99 条记录 (耗时 0.028 秒)

    Calibration feedback-control circuit for diffraction light devices
    4.
    发明申请
    Calibration feedback-control circuit for diffraction light devices 失效
    用于衍射光器件的校准反馈控制电路

    公开(公告)号：US20050179912A1

    公开(公告)日：2005-08-18

    申请号：US10782488

    申请日：2004-02-18

    申请人： Andrew Van Brocklin ,  Eric Martin

    发明人： Andrew Van Brocklin ,  Eric Martin

    IPC分类号： G01B9/02 ,  G02B26/08 ,  G09G3/34

    CPC分类号： G09G3/3466 ,  G02B26/0808 ,  G09G2320/0242 ,  G09G2320/029 ,  G09G2360/145

    摘要： A feedback-control circuit for color calibration of a diffraction light device includes at least one diffractive light device (DLD) having a gap distance defined by opposing plates, at least one sensor configured to convert light modulated by the DLD device into a light signal indicative of the gap, a controller configured to calculate a voltage correction value based on a difference between the gap as indicated by the light signal and a designer-specified gap value and being further configured to apply a corrected voltage corresponding to the voltage correction value to the DLD device.

    摘要翻译： 用于衍射光装置的颜色校准的反馈控制电路包括至少一个具有由相对板限定的间隙距离的衍射光装置（DLD），至少一个传感器被配置为将由DLD装置调制的光转换为指示 的控制器，被配置为基于由光信号指示的间隙与设计者指定的间隙值之间的差来计算电压校正值，并且还被配置为将对应于电压校正值的校正电压施加到 DLD设备。

    Method and apparatus for controlling a gap between conductors in an electro-mechanical device
    5.
    发明申请
    Method and apparatus for controlling a gap between conductors in an electro-mechanical device 失效
    用于控制机电装置中的导体之间的间隙的方法和装置

    公开(公告)号：US20050180087A1

    公开(公告)日：2005-08-18

    申请号：US10782593

    申请日：2004-02-18

    申请人： Eric Martin ,  Mark Hunter ,  Andrew Van Brocklin

    发明人： Eric Martin ,  Mark Hunter ,  Andrew Van Brocklin

    IPC分类号： G02B26/00 ,  G02B26/08 ,  H01H47/00

    CPC分类号： G02B26/0808

    摘要： A method and apparatus for controlling a gap between conductors in an electro-mechanical device by controlled displacement of a displaceable conductor within the electromechanical device is provided. The apparatus includes a current controller configured to generate a controlled current output for the electro-mechanical device in response to a control signal, the current controller selectively routing a voltage to an array element including control circuitry and the electro-mechanical device.

    摘要翻译： 提供了一种用于通过控制机电装置内的位移导体的位移来控制机电装置中的导体之间的间隙的方法和装置。 该装置包括电流控制器，其被配置为响应于控制信号而产生用于机电装置的受控电流输出，电流控制器选择性地将电压路由到包括控制电路和机电装置的阵列元件。

    Display with data group comparison
    6.
    发明申请
    Display with data group comparison 失效
    显示与数据组比较

    公开(公告)号：US20050073510A1

    公开(公告)日：2005-04-07

    申请号：US10678563

    申请日：2003-10-02

    申请人： Eric Martin ,  Andrew Van Brocklin

    发明人： Eric Martin ,  Andrew Van Brocklin

    IPC分类号： G09G3/36 ,  G02F1/13 ,  G03B21/12 ,  G09G3/20 ,  G09G3/34 ,  G09G5/00 ,  H04N5/74

    CPC分类号： G09G3/20 ,  G09G2310/04 ,  G09G2360/18

    摘要： One aspect of the present invention provides a system for controlling display cells modulating light based on image data. The system comprises an input controller and a display controller. The input controller is configured to receive a series of image data groups with each image data group having N bits arranged in subgroups, wherein each subgroup has a subgroup value and a subgroup position corresponding to one cell of a group of cells. The input controller is configured to determine a comparison value for each subgroup position based on subgroup values at corresponding subgroup positions of a current image data group and a preceding image data group. The input controller is further configured to provide an update signal based on the comparison values, and to provide an update image data group having less than N bits and representative of the current image data group when the update signal indicates reduced data transmission. The display controller is configured to receive the update signal and the update image data group, and to update the group of cells based on the update signal with N bits of data from at least one of: the update data group, the preceding data group, and a function of the update and preceding data groups.

    摘要翻译： 本发明的一个方面提供了一种用于基于图像数据控制调制光的显示单元的系统。 该系统包括输入控制器和显示控制器。 输入控制器被配置为接收一系列图像数据组，每个图像数据组具有排列在子组中的N位，其中每个子组具有对应于一组单元格中的一个单元的子组值和子组位置。 输入控制器被配置为基于当前图像数据组和先前图像数据组的对应子组位置处的子组值来确定每个子组位置的比较值。 输入控制器还被配置为基于比较值提供更新信号，并且当更新信号指示减少的数据传输时，提供具有小于N位的更新图像数据组并表示当前图像数据组。 显示控制器被配置为接收更新信号和更新图像数据组，并且基于具有来自以下至少一个的N位数据的更新信号来更新单元组：更新数据组，前一数据组， 以及更新和以前的数据组的功能。

    Writeboard method and apparatus
    8.
    发明授权
    Writeboard method and apparatus 失效
    写板方法和装置

    公开(公告)号：US07224347B2

    公开(公告)日：2007-05-29

    申请号：US10143257

    申请日：2002-05-09

    申请人： Eric Martin ,  Andrew Koll

    发明人： Eric Martin ,  Andrew Koll

    IPC分类号： G09G5/00

    CPC分类号： B43L1/04 ,  B43L1/00 ,  B43L1/10 ,  B43L19/0043 ,  G06F3/033 ,  G09F9/33

    摘要： A writeboard according to an embodiment of the invention includes plural display cells capable of controlling light within a visible-light spectrum, the display cells being arranged over a display surface of the writeboard. The writeboard also typically includes plural memory cells coupled with the display cells, and plural first receivers arranged with the display cells and the memory cells over the display surface. The first receivers typically are configured to receive transmitted writing information and to communicate the transmitted writing information to corresponding memory cells for storage. Corresponding display cells thus may be selectively activated in accordance with the transmitted writing information.

    摘要翻译： 根据本发明的实施例的写板包括能够控制可见光光谱内的光的多个显示单元，显示单元布置在写板的显示表面上。 写板还通常包括与显示单元耦合的多个存储单元，并且多个第一接收器与显示单元和存储单元一起布置在显示表面上。 第一接收机通常被配置为接收发送的写入信息并且将所发送的写入信息传送到相应的存储器单元用于存储。 因此，相应的显示单元可以根据所发送的写入信息被选择性地激活。

    Electrostatic device
    9.
    发明申请
    Electrostatic device 失效
    静电装置

    公开(公告)号：US20050195138A1

    公开(公告)日：2005-09-08

    申请号：US10794636

    申请日：2004-03-05

    申请人： Daryl Anderson ,  Eric Martin

    发明人： Daryl Anderson ,  Eric Martin

    IPC分类号： G09G3/34

    CPC分类号： G09G3/3473 ,  G09G3/3466 ,  G09G2320/0242

    摘要： An electronic device includes a first member, and a second member which includes segments. At least one of the first member and the second member is movable relative to the other of the first member and the second member among a plurality of distinct positions as a result of differing voltage states of the segments.

    摘要翻译： 电子设备包括第一构件和包括段的第二构件。 作为段的不同电压状态的结果，第一构件和第二构件中的至少一个可相对于第一构件和第二构件中的另一个在多个不同位置之间移动。