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公开(公告)号：US20140253491A1
公开(公告)日：2014-09-11
申请号：US13893733
申请日：2013-05-14
发明人： Yong Il KWON , Tah Joon PARK , Byeong Hak JO , Hyun Suk LEE
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04107
摘要： There are provided a touch sensing device and a touchscreen device, the touch sensing device including a plurality of driving electrodes extended in a first axial direction, a plurality of sensing electrodes extended in a second axial direction intersecting with the first axial direction, an integrating circuit unit generating a first analog signal by integrating a change in capacitance generated in a first sensing electrode among the plurality of sensing electrodes and generating a second analog signal from a change in capacitance generated in a second sensing electrode adjacent to the first sensing electrode, and a subtracting unit calculating a difference in levels between the first and second analog signals.
摘要翻译： 提供了一种触摸感测装置和触摸屏装置，该触摸感测装置包括沿第一轴向延伸的多个驱动电极，沿与第一轴向方向相交的第二轴向延伸的多个感测电极，积分电路 单元通过积分多个感测电极中的第一感测电极中产生的电容的变化而产生第一模拟信号，并且从与第一感测电极相邻的第二感测电极中产生的电容的变化产生第二模拟信号，以及 减法单元计算第一和第二模拟信号之间的电平差。
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公开(公告)号：US20140049234A1
公开(公告)日：2014-02-20
申请号：US13913370
申请日：2013-06-07
发明人： Tah Joon PARK , Yong Il KWON
IPC分类号： G05F1/10
摘要： There is provided a regulator for controlling an output voltage, capable of stabilizing the voltage output from the regulator. The regulator for controlling an output voltage may include an output current generating unit generating an output current according to a reference voltage, an output voltage detecting unit detecting an output voltage using the output current, according to resistors provided therein, and a controlling unit comparing the output voltage with a preset reference output voltage to control the reference voltage.
摘要翻译： 提供了一种用于控制输出电压的稳压器，其能够稳定来自稳压器的电压输出。 用于控制输出电压的调节器可以包括根据参考电压产生输出电流的输出电流产生单元，根据其中提供的电阻器使用输出电流检测输出电压的输出电压检测单元，以及控制单元 输出电压具有预设的参考输出电压来控制参考电压。
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