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公开(公告)号：EP2164304A3
公开(公告)日：2010-04-21
申请号：EP09175867.2
申请日：2007-06-19
CPC分类号： H05B39/086 , G06F3/03547 , G06F3/045 , Y10S315/04 , Y10S323/904 , Y10T307/786
摘要： A touch dimmer has a three-wire touch sensitive screen that produces an output voltage signal representative of a position of a manual pressure touch along a longitudinal axis of the touch screen, a filter circuit is coupled to the output of the touch screen to prevent the detection of transient touches, and to prevent the detection of low -pressure touches having less than a certain actuation force. As a result, a controller may accurately determine the position of the manual pressure touch. In a preferred embodiment, two filters are coupled to the output of the touch screen. The first filter conditions the output voltage signal to allow the controller to accurately determine whether a manual pressures touch actuation has occurred. The second filter conditions the output voltage signal to allow the controller to accurately determine the position of the manual pressure touch along a longitudinal axis of the touch screen. An alternative embodiment of the touch dimmer uses a four-wire touch sensitive screen that produces a second output voltage signal representative of a position of a manual pressure touch along a transverse axis of the touch screen. The first filter is coupled to receive the second output signal to permit accurate detection of a manual pressure touch actuation.
摘要翻译： 触摸调光器具有三线触摸屏，其产生表示沿触摸屏的纵向轴线的手动压力触摸的位置的输出电压信号，滤波器电路耦合到触摸屏的输出以防止 检测瞬时触摸，并防止检测到具有小于特定致动力的低压触摸。 结果，控制器可以准确地确定手动压力触摸的位置。 在优选实施例中，两个滤波器耦合到触摸屏的输出。 第一个滤波器调节输出电压信号，以允许控制器精确确定手动压力触摸是否发生。 第二滤波器调节输出电压信号以允许控制器精确地确定手动压力触摸沿着触摸屏的纵向轴线的位置。 触摸调光器的替代实施例使用四线触敏屏幕，其产生表示沿着触摸屏的横轴的手动压力触摸的位置的第二输出电压信号。 第一滤波器被耦合以接收第二输出信号以允许精确检测手动压力触摸致动。
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公开(公告)号：EP2164304B1
公开(公告)日：2019-03-20
申请号：EP09175867.2
申请日：2007-06-19
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公开(公告)号：EP2164303B1
公开(公告)日：2018-11-21
申请号：EP09175863.1
申请日：2007-06-19
CPC分类号： H05B39/086 , G06F3/03547 , G06F3/045 , Y10S315/04 , Y10S323/904 , Y10T307/786
摘要： A touch dimmer has a three-wire touch sensitive screen that produces an output voltage signal representative of a position of a manual pressure touch along a longitudinal axis of the touch screen, a filter circuit is coupled to the output of the touch screen to prevent the detection of transient touches, and to prevent the detection of low -pressure touches having less than a certain actuation force. As a result, a controller may accurately determine the position of the manual pressure touch. In a preferred embodiment, two filters are coupled to the output of the touch screen. The first filter conditions the output voltage signal to allow the controller to accurately determine whether a manual pressures touch actuation has occurred. The second filter conditions the output voltage signal to allow the controller to accurately determine the position of the manual pressure touch along a longitudinal axis of the touch screen. An alternative embodiment of the touch dimmer uses a four-wire touch sensitive screen that produces a second output voltage signal representative of a position of a manual pressure touch along a transverse axis of the touch screen. The first filter is coupled to receive the second output signal to permit accurate detection of a manual pressure touch actuation.
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公开(公告)号：EP2164303A3
公开(公告)日：2010-04-21
申请号：EP09175863.1
申请日：2007-06-19
CPC分类号： H05B39/086 , G06F3/03547 , G06F3/045 , Y10S315/04 , Y10S323/904 , Y10T307/786
摘要： A touch dimmer has a three-wire touch sensitive screen that produces an output voltage signal representative of a position of a manual pressure touch along a longitudinal axis of the touch screen, a filter circuit is coupled to the output of the touch screen to prevent the detection of transient touches, and to prevent the detection of low -pressure touches having less than a certain actuation force. As a result, a controller may accurately determine the position of the manual pressure touch. In a preferred embodiment, two filters are coupled to the output of the touch screen. The first filter conditions the output voltage signal to allow the controller to accurately determine whether a manual pressures touch actuation has occurred. The second filter conditions the output voltage signal to allow the controller to accurately determine the position of the manual pressure touch along a longitudinal axis of the touch screen. An alternative embodiment of the touch dimmer uses a four-wire touch sensitive screen that produces a second output voltage signal representative of a position of a manual pressure touch along a transverse axis of the touch screen. The first filter is coupled to receive the second output signal to permit accurate detection of a manual pressure touch actuation.
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5.发明公开
公开(公告)号：EP2164304A2
公开(公告)日：2010-03-17
申请号：EP09175867.2
申请日：2007-06-19
CPC分类号： H05B39/086 , G06F3/03547 , G06F3/045 , Y10S315/04 , Y10S323/904 , Y10T307/786
摘要： A touch dimmer has a three-wire touch sensitive screen that produces an output voltage signal representative of a position of a manual pressure touch along a longitudinal axis of the touch screen, a filter circuit is coupled to the output of the touch screen to prevent the detection of transient touches, and to prevent the detection of low -pressure touches having less than a certain actuation force. As a result, a controller may accurately determine the position of the manual pressure touch. In a preferred embodiment, two filters are coupled to the output of the touch screen. The first filter conditions the output voltage signal to allow the controller to accurately determine whether a manual pressures touch actuation has occurred. The second filter conditions the output voltage signal to allow the controller to accurately determine the position of the manual pressure touch along a longitudinal axis of the touch screen. An alternative embodiment of the touch dimmer uses a four-wire touch sensitive screen that produces a second output voltage signal representative of a position of a manual pressure touch along a transverse axis of the touch screen. The first filter is coupled to receive the second output signal to permit accurate detection of a manual pressure touch actuation.
摘要翻译： 触摸调光器具有三线触敏屏幕，其产生表示沿着触摸屏的纵轴的手动压力触摸位置的输出电压信号，滤波器电路耦合到触摸屏的输出，以防止 检测瞬态触摸，并且防止检测到具有小于一定致动力的低压接触。 因此，控制器可以准确地确定手动压力触摸的位置。 在优选实施例中，两个滤波器耦合到触摸屏的输出端。 第一个滤波器调节输出电压信号，使控制器准确地确定是否发生了手动压力触摸驱动。 第二个滤波器调节输出电压信号，使控制器能够准确地确定沿着触摸屏纵轴的手动压力触摸的位置。 触摸调光器的替代实施例使用四线触敏屏幕，其产生表示沿着触摸屏的横轴的手动压力触摸位置的第二输出电压信号。 第一滤波器被耦合以接收第二输出信号以允许对手动压力触摸致动的精确检测。
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公开(公告)号：EP2164303A2
公开(公告)日：2010-03-17
申请号：EP09175863.1
申请日：2007-06-19
CPC分类号： H05B39/086 , G06F3/03547 , G06F3/045 , Y10S315/04 , Y10S323/904 , Y10T307/786
摘要： A touch dimmer has a three-wire touch sensitive screen that produces an output voltage signal representative of a position of a manual pressure touch along a longitudinal axis of the touch screen, a filter circuit is coupled to the output of the touch screen to prevent the detection of transient touches, and to prevent the detection of low -pressure touches having less than a certain actuation force. As a result, a controller may accurately determine the position of the manual pressure touch. In a preferred embodiment, two filters are coupled to the output of the touch screen. The first filter conditions the output voltage signal to allow the controller to accurately determine whether a manual pressures touch actuation has occurred. The second filter conditions the output voltage signal to allow the controller to accurately determine the position of the manual pressure touch along a longitudinal axis of the touch screen. An alternative embodiment of the touch dimmer uses a four-wire touch sensitive screen that produces a second output voltage signal representative of a position of a manual pressure touch along a transverse axis of the touch screen. The first filter is coupled to receive the second output signal to permit accurate detection of a manual pressure touch actuation.
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