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1. 发明申请

US20110158259A1 Apparatus and Method for Frequency Division and Filtering 有权
标题翻译：频分和滤波的装置和方法
公开(公告)号：US20110158259A1
公开(公告)日：2011-06-30
申请号：US12868200
申请日：2010-08-25
申请人： Ting-Hsuan Chen , Gaung-Hui Gu , Ying-Chiang Hu , Tsung-Min Hsieh , Jun-Chao Zhao
发明人： Ting-Hsuan Chen , Gaung-Hui Gu , Ying-Chiang Hu , Tsung-Min Hsieh , Jun-Chao Zhao
IPC分类号： H04J1/00
CPC分类号： G06F17/14 , H04J1/05
摘要： An apparatus and method for frequency division and filtering are provided. The apparatus includes a memory unit, an extrema calculation unit, and an envelope calculation unit. The memory unit is for storing sample data. The extrema calculation unit is for outputting and storing a number of maximum values and a number of minimum values to the memory unit according to the sample data. The envelope calculation unit is for calculating a mean envelope according to the maximum values and the minimum values, wherein within a duration when the envelope calculation unit respectively calculates an upper envelope and a lower envelope according to the maximum values and the minimum values, the envelope calculation unit outputs a value of the mean envelope to the memory unit according to a value of the upper envelope and a value of the lower envelope with respect to a corresponding identical address.
摘要翻译：提供了一种用于分频和滤波的装置和方法。该装置包括存储器单元，极值计算单元和包络计算单元。存储单元用于存储采样数据。极值计算单元用于根据样本数据将多个最大值和最小值的数量存储到存储器单元。信封计算单元用于根据最大值和最小值计算平均包络，其中在包络计算单元根据最大值和最小值分别计算上包络和下包络的持续时间内，包络计算单元根据上包络的值和相对于相应相同地址的下包络的值将平均包络的值输出到存储器单元。

2. 发明授权

US08606836B2 Apparatus and method for frequency division and filtering 有权
标题翻译：用于分频和滤波的装置和方法
公开(公告)号：US08606836B2
公开(公告)日：2013-12-10
申请号：US12868200
申请日：2010-08-25
申请人： Ting-Hsuan Chen , Gaung-Hui Gu , Ying-Chiang Hu , Tsung-Min Hsieh , Jun-Chao Zhao
发明人： Ting-Hsuan Chen , Gaung-Hui Gu , Ying-Chiang Hu , Tsung-Min Hsieh , Jun-Chao Zhao
IPC分类号： G06F17/10
CPC分类号： G06F17/14 , H04J1/05
摘要： An apparatus and method for frequency division and filtering are provided. The apparatus includes a memory unit, an extrema calculation unit, and an envelope calculation unit. The memory unit is for storing sample data. The extrema calculation unit is for outputting and storing a number of maximum values and a number of minimum values to the memory unit according to the sample data. The envelope calculation unit is for calculating a mean envelope according to the maximum values and the minimum values, wherein within a duration when the envelope calculation unit respectively calculates an upper envelope and a lower envelope according to the maximum values and the minimum values, the envelope calculation unit outputs a value of the mean envelope to the memory unit according to a value of the upper envelope and a value of the lower envelope with respect to a corresponding identical address.
摘要翻译：提供了一种用于分频和滤波的装置和方法。该装置包括存储器单元，极值计算单元和包络计算单元。存储单元用于存储采样数据。极值计算单元用于根据样本数据将多个最大值和最小值的数量存储到存储器单元。信封计算单元用于根据最大值和最小值计算平均包络，其中在包络计算单元根据最大值和最小值分别计算上包络和下包络的持续时间内，包络计算单元根据上包络的值和相对于相应相同地址的下包络的值将平均包络的值输出到存储器单元。

3. 发明申请

US20120325019A1 FORCE SENSING DEVICE AND FORCE SENSING SYSTEM 审中-公开
标题翻译：力传感装置和力传感系统
公开(公告)号：US20120325019A1
公开(公告)日：2012-12-27
申请号：US13279664
申请日：2011-10-24
申请人： Yio-Wha Shau , Arvin Huang-Te Li , Gaung-Hui Gu , Bai-Kuang Hwang , Jen-Chieh Lin
发明人： Yio-Wha Shau , Arvin Huang-Te Li , Gaung-Hui Gu , Bai-Kuang Hwang , Jen-Chieh Lin
IPC分类号： G01L1/10 , G01L1/12
CPC分类号： A61B5/6807 , A61B5/1036 , A61B5/1117 , A61B5/4029 , A61B2562/0252 , A61B2562/066 , G01L1/122
摘要： A force sensing device and a force sensing system are provided. The force sensing device comprises at least one magnetic material layer and a force sensing layer which can move with respect to each other. The force sensing layer comprises two sensing elements. The first sensing element, disposed along a first axis of the magnetic material layer, generates a sensing signal varying with a first lateral force applied on the force sensing device. The first lateral force enables the first sensing element to move relatively with respect to the magnetic material layer along the first axis. The second sensing element, disposed along a second axis of the magnetic material layer, generates a sensing signal varying with a second lateral force applied on the force sensing device. The second lateral force enables the second sensing element to move relatively with respect to the magnetic material layer along the second axis.
摘要翻译：提供力传感装置和力传感系统。力感测装置包括至少一个可相对于彼此移动的磁性材料层和力感测层。力感测层包括两个感测元件。沿着磁性材料层的第一轴线设置的第一感测元件产生随施加在力感测装置上的第一横向力而变化的感测信号。第一横向力使得第一感测元件相对于磁性材料层沿着第一轴线相对移动。沿着磁性材料层的第二轴线设置的第二传感元件产生随施加在力传感器上的第二横向力而改变的传感信号。第二横向力允许第二感测元件相对于磁性材料层沿着第二轴线相对移动。

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