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    Simple integrated control for zoom/pan functions
    1.
    发明申请
    Simple integrated control for zoom/pan functions 有权
    简单的集成控制缩放/平移功能

    公开(公告)号：US20070035658A1

    公开(公告)日：2007-02-15

    申请号：US11478521

    申请日：2006-06-28

    申请人： Scott Ketterer ,  Lance Forsberg ,  Lynne Fitzsimmons ,  Evan Dickinson ,  Steven Herring ,  Kenneth Dobyns ,  Keith Rule

    发明人： Scott Ketterer ,  Lance Forsberg ,  Lynne Fitzsimmons ,  Evan Dickinson ,  Steven Herring ,  Kenneth Dobyns ,  Keith Rule

    IPC分类号： H04N5/225

    CPC分类号： G01R1/025 ,  G01R13/02 ,  G01R13/20

    摘要： A simple, integrated control for pan and zoom of a display of data represented by a very long data record is in the form of a control knob having an outer ring for controlling pan and an inner knob for controlling a zoom factor. A zoom function is turned ON either by turning the inner knob (setting the zoom factor to a default value) or by (i) pressing an adjacent zoom or pan button or (ii) turning the outer ring (setting the zoom factor to a prior value when the zoom function was turned OFF). The zoom function may be turned OFF by turning the inner knob to set the zoom factor to 1× or by pressing the zoom button. The outer ring has individual positions divided into two groups: one group for controlling pan rate within a zoom window displaying a portion of the very long data record defined by a zoom box within a main window displaying the very long data record; and the other group for controlling pan rate of the zoom box within the main window for rapid movement from one end of the record to another.

    摘要翻译： 由非常长的数据记录表示的数据显示的平移和缩放的简单的集成控制是具有用于控制盘的外圈和用于控制缩放因子的内旋钮的控制旋钮的形式。 通过旋转内部旋钮（将缩放因子设置为默认值）或（i）按下相邻的缩放或平移按钮或（ii）转动外圈（将缩放系数设置为先前） 变焦功能关闭时的值）。 可以通过转动内部旋钮将缩放倍数设置为1x或按变焦按钮将变焦功能关闭。 外环具有分为两组的单独位置：一组用于控制缩放窗口内的平移速率，显示由显示非常长的数据记录的主窗口内的缩放框定义的非常长的数据记录的一部分; 另一组用于控制主窗口内的缩放框的平移速度，以从记录的一端快速移动到另一端。