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公开(公告)号：US20170149956A1
公开(公告)日：2017-05-25
申请号：US15115699
申请日：2014-04-01
CPC分类号： H04M1/72569 , G06F3/015 , G06F3/0418 , G06F9/4498 , H04M2250/12 , H04W52/0254 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166
摘要： An electronic device is operated based on whether it detects vibration indicative of natural human tremors while the device is not enclosed in a small space. Human tremors are detected by sampling a motion signal and performing a discrete Fourier transformation on a plurality of sets of samples. For each sample, a mean magnitude is calculated for a first range of frequencies indicative of human tremors. A mean magnitude is also calculated for a second range of frequencies greater than the first range. If the difference between the mean magnitude of the first range and the mean magnitude of the second range, then human tremors are detected for the set of samples. Human tremors are detected for the device if a threshold number of sets of samples within a predetermined time period produce an output indicating detection.
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2.发明申请ELECTRONIC DEVICE AND METHOD OF PROCESSING USER ACTUATION OF A TOUCH-SENSITIVE INPUT SURFACE 有权电子设备和处理敏感输入表面用户启动的方法公开(公告)号：US20140184558A1
公开(公告)日：2014-07-03
申请号：US14099011
申请日：2013-12-06
发明人： Magnus Midholt , Ola Thorn , David De Leon , Linus Martensson , Jim Rasmusson
CPC分类号： G06F3/044 , G06F3/03547 , G06F3/041 , G06F3/0414 , G06F3/0418 , G06F3/0488 , G06F2203/04104
摘要： An electronic device includes a proximity-sensitive touch sensor array which extends along an input surface of the electronic device and a processing device coupled to the touch sensor array. The processing device is configured to process data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface. The processing device is configured to establish an offset-corrected actuation position as a function of the actuation position and the finger angle.
摘要翻译： 电子设备包括沿着电子设备的输入表面延伸的接近敏感的触摸传感器阵列和耦合到触摸传感器阵列的处理设备。 处理装置被配置为处理由触摸传感器阵列捕获的数据以确定手指指向输入表面的手指角度和输入表面上的致动位置。 处理装置被配置为根据致动位置和手指角度建立偏移校正的致动位置。
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公开(公告)号：US09973614B2
公开(公告)日：2018-05-15
申请号：US15115699
申请日：2014-04-01
CPC分类号： H04M1/72569 , G06F3/015 , G06F3/0418 , G06F9/4498 , H04M2250/12 , H04W52/0254 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166
摘要： An electronic device is operated based on whether it detects vibration indicative of natural human tremors while the device is not enclosed in a small space. Human tremors are detected by sampling a motion signal and performing a discrete Fourier transformation on a plurality of sets of samples. For each sample, a mean magnitude is calculated for a first range of frequencies indicative of human tremors. A mean magnitude is also calculated for a second range of frequencies greater than the first range. If the difference between the mean magnitude of the first range and the mean magnitude of the second range, then human tremors are detected for the set of samples. Human tremors are detected for the device if a threshold number of sets of samples within a predetermined time period produce an output indicating detection.
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公开(公告)号：US09898119B2
公开(公告)日：2018-02-20
申请号：US14111653
申请日：2013-01-21
IPC分类号： G06F3/041 , G06F3/0488 , G06F3/01
CPC分类号： G06F3/0414 , G06F3/016 , G06F3/0488 , G06F2203/04101 , G06F2203/04105
摘要： The invention relates to a method and an electric device comprising a screen (110), cooperating with said screen a sensor for detecting a presence of an object on or close to said screen, a controller (120) and a feedback element (140). The controller (120) is configured to interpret said presence of the object and calculate a force value and control said feedback element (140) to provide a feedback with respect to the force value.
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5.发明授权Electronic device and method of processing user actuation of a touch-sensitive input surface 有权触摸敏感输入面的用户操作的电子设备和方法公开(公告)号：US09323407B2
公开(公告)日：2016-04-26
申请号：US14099011
申请日：2013-12-06
发明人： Magnus Midholt , Ola Thorn , David De Leon , Linus Martensson , Jim Rasmusson
IPC分类号： G06F3/041 , G06F3/044 , G06F3/0488
CPC分类号： G06F3/044 , G06F3/03547 , G06F3/041 , G06F3/0414 , G06F3/0418 , G06F3/0488 , G06F2203/04104
摘要： An electronic device includes a proximity-sensitive touch sensor array which extends along an input surface of the electronic device and a processing device coupled to the touch sensor array. The processing device is configured to process data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface. The processing device is configured to establish an offset-corrected actuation position as a function of the actuation position and the finger angle.
摘要翻译： 电子设备包括沿着电子设备的输入表面延伸的接近敏感的触摸传感器阵列和耦合到触摸传感器阵列的处理设备。 处理装置被配置为处理由触摸传感器阵列捕获的数据以确定手指指向输入表面的手指角度和输入表面上的致动位置。 处理装置被配置为根据致动位置和手指角度建立偏移校正的致动位置。
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