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1. 发明申请

US20130285975A1 TOUCH SCREEN PANEL AND TOUCH SCREEN APPARATUS 审中-公开
标题翻译：触摸屏面板和触摸屏设备
公开(公告)号：US20130285975A1
公开(公告)日：2013-10-31
申请号：US13556806
申请日：2012-07-24
申请人： Kyung Hee HONG , Hyun Suk LEE , Tah Joon PARK , Sang Ho LEE , Moon Suk JEONG , Yong Il KWON , Byeong Hak JO
发明人： Kyung Hee HONG , Hyun Suk LEE , Tah Joon PARK , Sang Ho LEE , Moon Suk JEONG , Yong Il KWON , Byeong Hak JO
IPC分类号： G06F3/044 , G06F3/041
CPC分类号： G06F3/044 , G06F3/0416
摘要： There are provided a touch screen panel and a touch screen apparatus. The touch screen panel includes a plurality of first electrodes formed on a substrate and extending in a first axis direction; and a plurality of second electrodes formed on the substrate and extending in a second axis direction perpendicular to the first axis direction, wherein a plurality of first slits are provided in a diagonal direction with respect to the first axis direction and the second axis direction between the plurality of first electrodes and the plurality of second electrodes, and at least one second slit is formed within each of the plurality of second electrodes.
摘要翻译：提供了触摸屏面板和触摸屏设备。触摸屏面板包括形成在基板上并沿第一轴线方向延伸的多个第一电极; 以及多个第二电极，形成在所述基板上，并且在与所述第一轴方向垂直的第二轴方向上延伸，其中，多个第一狭缝相对于所述第一轴方向和所述第二轴方向相对于所述第一轴方向和所述第二轴方向多个第一电极和多个第二电极，并且至少一个第二狭缝形成在多个第二电极的每一个内。

2. 发明申请

US20130321325A1 APPARATUS AND METHOD FOR SENSING CAPACITANCE, AND TOUCH SCREEN APPARATUS 有权
标题翻译：感应电容的装置和方法以及触摸屏设备
公开(公告)号：US20130321325A1
公开(公告)日：2013-12-05
申请号：US13572064
申请日：2012-08-10
申请人： Byeong Hak JO , Hyun Suk LEE , Moon Suk JEONG , Yong Il KWON , Tah Joon PARK
发明人： Byeong Hak JO , Hyun Suk LEE , Moon Suk JEONG , Yong Il KWON , Tah Joon PARK
IPC分类号： G01R27/26 , G06F3/044
CPC分类号： G06F3/0416 , G06F3/044
摘要： There are provided an apparatus for sensing capacitance, a method for sensing capacitance, and a touch screen apparatus. The apparatus for sensing capacitance includes; a first integration circuit unit including a first capacitor charged by a change in capacitance occurring in a sensing electrode; a comparison circuit unit comparing a level of an output signal of the first integration circuit unit with a predetermined reference level; and a noise removal unit including a plurality of switches operating according to an output of the comparison circuit unit, wherein the comparison circuit unit controls an operation of each of the plurality of switches to discharge charges charged in the first capacitor when the level of the output signal of the first integration circuit unit is higher than the reference level.
摘要翻译：提供了用于感测电容的装置，用于感测电容的方法和触摸屏装置。用于感测电容的装置包括：第一积分电路单元，包括由感测电极中发生的电容变化而充电的第一电容器; 比较电路单元，将第一积分电路单元的输出信号的电平与预定参考电平进行比较; 以及噪声去除单元，包括根据比较电路单元的输出操作的多个开关，其中，当输出电平时，比较电路单元控制多个开关中的每一个的操作以对充电在第一电容器中的电荷进行放电第一积分电路单元的信号高于参考电平。

3. 发明申请

US20140009432A1 CAPACITANCE SENSING APPARATUS AND METHOD, AND TOUCHSCREEN APPARATUS 有权
标题翻译：电容传感装置和方法以及触摸装置
公开(公告)号：US20140009432A1
公开(公告)日：2014-01-09
申请号：US13611166
申请日：2012-09-12
申请人： Yong Il KWON , Moon Suk Jeong , Byeong Hak Jo , Tah Joon Park
发明人： Yong Il KWON , Moon Suk Jeong , Byeong Hak Jo , Tah Joon Park
IPC分类号： G01R27/26 , G06F3/044
CPC分类号： G06F3/0418 , G06F3/044
摘要： There is provided a capacitance sensing apparatus including: a driving circuit unit applying a driving signal having a common level potential and first and second level potentials different from the common level potential to a first capacitor; a sensing circuit unit detecting a change in capacitance generated in the first capacitor; and a gain controlling circuit unit controlling a gain of the sensing circuit unit, wherein the sensing circuit unit includes a second capacitor charged by the change in capacitance of the first capacitor when a level of the driving signal is changed from the first level potential to the common level potential or changed from the common level potential to the second level potential.
摘要翻译：提供了一种电容感测装置，包括：驱动电路单元，将具有公共电位电位的驱动信号和与公共电平电位不同的第一和第二电平电位施加到第一电容器; 感测电路单元，检测在所述第一电容器中产生的电容的变化; 以及增益控制电路单元，其控制所述感测电路单元的增益，其中，所述感测电路单元包括当所述驱动信号的电平从所述第一电平电位变为所述第一电平电位时由所述第一电容器的电容变化而充电的第二电容器共同水平的潜力或从共同水平的潜力变为二级潜力。

4. 发明申请

US20100052952A1 KEY SCANNING CIRCUIT 有权
标题翻译：关键扫描电路
公开(公告)号：US20100052952A1
公开(公告)日：2010-03-04
申请号：US12422527
申请日：2009-04-13
申请人： Yong Il KWON , Kyung Hee Hong , Sang Hoon Hwang , Tah Joon Park
发明人： Yong Il KWON , Kyung Hee Hong , Sang Hoon Hwang , Tah Joon Park
IPC分类号： H03M11/00
CPC分类号： H03M11/20
摘要： In a key scanning circuit, a key input unit has a parallel connection of a plurality of circuits having a series connection of resistors and switches between a power supply input terminal and a key scanning terminal. The resistors connected in parallel have different resistances. A current mirror has a first terminal connected to the key scanning terminal. A reference current source is connected between a second terminal of the current mirror and the power supply input terminal.
摘要翻译：在键扫描电路中，键输入单元具有在电源输入端和键扫描端之间具有电阻和开关的串联连接的多个电路的并联连接。并联连接的电阻具有不同的电阻。电流反射镜具有连接到键扫描终端的第一端子。参考电流源连接在电流镜的第二端和电源输入端之间。

5. 发明申请

US20130100068A1 TOUCH INPUT SENSING DEVICE AND METHOD THEREOF 审中-公开
标题翻译：触摸输入感应装置及其方法
公开(公告)号：US20130100068A1
公开(公告)日：2013-04-25
申请号：US13334389
申请日：2011-12-22
申请人： Yong Il KWON , Tah Joon Park , Hyun Suk Lee
发明人： Yong Il KWON , Tah Joon Park , Hyun Suk Lee
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0412 , G06F3/0418
摘要： There are provided a touch input sensing device and a method thereof. The touch input sensing device includes a panel integrally provided with a display device and including a plurality of sensing electrodes; a sensing circuit unit generating an analog signal from capacitance variations generated in the plurality of sensing electrodes; a signal converting unit generating a digital signal from the analog signal; and a calculating unit judging a touch input from the digital signal, wherein the signal converting unit generates the digital signal by measuring a time required for the analog signal to reach a predetermined reference signal level and controls a time at which the sensing circuit unit generates the analog signal by judging whether the measured time is included in an activation time period of a clock signal of the display device.
摘要翻译：提供了一种触摸输入感测装置及其方法。触摸输入感测装置包括一体地设置有显示装置并且包括多个感测电极的面板; 感测电路单元，其从在所述多个感测电极中产生的电容变化产生模拟信号; 信号转换单元，从所述模拟信号生成数字信号; 以及计算单元，从所述数字信号判断触摸输入，其中所述信号转换单元通过测量所述模拟信号达到预定参考信号电平所需的时间来生成所述数字信号，并且控制所述感测电路单元产生的时间通过判断所测量的时间是否包括在显示装置的时钟信号的激活时间段内的模拟信号。

6. 发明申请

US20130257789A1 TOUCH SENSING APPARATUS AND METHOD THEREOF 有权
标题翻译：触摸感应装置及其方法
公开(公告)号：US20130257789A1
公开(公告)日：2013-10-03
申请号：US13532088
申请日：2012-06-25
申请人： Yong Il KWON , Hyun Suk Lee , Tah Joon Park
发明人： Yong Il KWON , Hyun Suk Lee , Tah Joon Park
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0418
摘要： There are provided a touch sensing apparatus and method. The touch sensing apparatus includes a sensing circuit unit detecting a plurality of signals from a plurality of changes in capacitance generated in a plurality of electrodes provided in a panel unit; and a signal processing unit comparing, with predetermined reference levels, levels of at least two signals generated from changes in capacitance in at least two electrodes spaced apart from one another by a predetermined distance or greater, from among the plurality of electrodes, wherein, when the levels of the at least two signals are greater than the predetermined reference levels, the plurality of changes in capacitance are determined to be generated due to noise.
摘要翻译：提供了一种触摸感测装置和方法。触摸感测装置包括感测电路单元，其从设置在面板单元中的多个电极中产生的电容的多个变化中检测多个信号; 以及信号处理单元，与所述多个电极中的至少两个彼此间隔开预定距离或更大的至少两个电极中的电容变化产生的至少两个信号的电平与预定参考电平进行比较，其中，当至少两个信号的电平大于预定的参考电平，由于噪声，电容的多个变化被确定为产生。

7. 发明申请

US20130113722A1 TOUCH SENSING APPARATUS AND OPERATING METHOD THEREOF 有权
标题翻译：触摸感应装置及其操作方法
公开(公告)号：US20130113722A1
公开(公告)日：2013-05-09
申请号：US13347241
申请日：2012-01-10
申请人： Sang Ho LEE , Tah Joon PARK , Yong Il KWON , Gyung Hee HONG
发明人： Sang Ho LEE , Tah Joon PARK , Yong Il KWON , Gyung Hee HONG
IPC分类号： G09G5/00 , G06F3/041
CPC分类号： G06F1/3206 , G06F1/3231 , G06F3/0416 , G09G5/00 , G09G2330/021 , Y02D10/173
摘要： There are provided a touch sensing apparatus and an operating method thereof. The touch sensing apparatus includes: a panel unit including a plurality of first electrodes and a plurality of second electrodes, the first and second electrodes intersecting each other; a circuit unit applying first driving signals to the first electrodes and detecting sensed signals from the second electrodes; and a control unit controlling an operation of the circuit unit, wherein the control unit controls the circuit unit to simultaneously apply the first driving signals to the first electrodes during a first duration corresponding to a sleep mode and detect first sensed signals from the second electrodes, and determines whether a valid touch has occurred during the first duration to determine whether to cancel the sleep mode.
摘要翻译：提供了一种触摸感测装置及其操作方法。触摸感测装置包括：面板单元，包括多个第一电极和多个第二电极，第一和第二电极彼此交叉; 电路单元，将第一驱动信号施加到第一电极并检测来自第二电极的感测信号; 以及控制单元，其控制所述电路单元的操作，其中所述控制单元控制所述电路单元，以在对应于睡眠模式的第一持续时间期间同时将所述第一驱动信号施加到所述第一电极，并且检测来自所述第二电极的第一感测信号，并且确定在第一持续时间内是否发生了有效触摸以确定是否取消睡眠模式。

8. 发明申请

US20130127773A1 TOUCH SENSING APPARATUS AND METHOD THEREOF 有权
标题翻译：触摸感应装置及其方法
公开(公告)号：US20130127773A1
公开(公告)日：2013-05-23
申请号：US13359610
申请日：2012-01-27
申请人： Yong Il KWON , Sang Ho Lee , Gyung Hee Hong , Tah Joon Park
发明人： Yong Il KWON , Sang Ho Lee , Gyung Hee Hong , Tah Joon Park
IPC分类号： G06F3/045
CPC分类号： G06F3/0416 , G06F3/044
摘要： There are provided a touch sensing apparatus and a touch sensing method. The touch sensing apparatus includes a driving circuit unit applying a driving signal to at least one of a plurality of first electrodes; a sensing circuit unit generating an analog signal by detecting variations in capacitance in second electrodes intersecting the at least one of first electrodes to which the driving signal is applied; and a signal converting unit converting the analog signal into a digital signal, wherein the driving circuit unit controls a frequency of the driving signal according to electric noise and determines a level of the driving signal according to a dynamic range of the signal converting unit.
摘要翻译：提供了触摸感测装置和触摸感测方法。触摸感测装置包括将驱动信号施加到多个第一电极中的至少一个的驱动电路单元; 感测电路单元，通过检测与施加驱动信号的至少一个第一电极相交的第二电极中的电容的变化来产生模拟信号; 以及信号转换单元，将模拟信号转换为数字信号，其中驱动电路单元根据电噪声来控制驱动信号的频率，并根据信号转换单元的动态范围确定驱动信号的电平。

9. 发明申请

US20130155003A1 TOUCH SENSING APPARATUS AND METHOD THEREOF 审中-公开
标题翻译：触摸感应装置及其方法
公开(公告)号：US20130155003A1
公开(公告)日：2013-06-20
申请号：US13401362
申请日：2012-02-21
申请人： Yong Il KWON , Tah Joon PARK , Sang Ho LEE
发明人： Yong Il KWON , Tah Joon PARK , Sang Ho LEE
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0416
摘要： There are provided a touch sensing apparatus and a touch sensing method. The touch sensing apparatus includes: a plurality of first electrodes extending along a first axis; a plurality of second electrodes extending along a second axis intersecting the first axis and forming a plurality of intersection points by intersecting the plurality of first electrodes; and a controller integrated circuit determining a touch by detecting changes in capacitance generated in the plurality of intersection points, wherein the controller integrated circuit sets parameters for detecting the changes in capacitance differently according to positions of the plurality of intersection points.
摘要翻译：提供了触摸感测装置和触摸感测方法。触摸感测装置包括：沿第一轴延伸的多个第一电极; 多个第二电极，沿着与所述第一轴相交的第二轴延伸并且通过与所述多个第一电极交叉而形成多个交点; 以及控制器集成电路，通过检测在所述多个交点中产生的电容的变化来确定触摸，其中，所述控制器集成电路根据所述多个交叉点的位置，设定用于检测电容变化的参数。

10. 发明申请

US20120169305A1 MULTI-VOLTAGE REGULATOR 审中-公开
标题翻译：多电平稳压器
公开(公告)号：US20120169305A1
公开(公告)日：2012-07-05
申请号：US13329942
申请日：2011-12-19
申请人： Yong Il KWON , Tah Joon Park , Koon Shik Cho
发明人： Yong Il KWON , Tah Joon Park , Koon Shik Cho
IPC分类号： G05F1/10
CPC分类号： G05F3/24
摘要： Disclosed herein is a multi-voltage regulator. The multi-voltage regulator includes an error amplifier amplifying a difference voltage between a predetermined reference voltage and a received feedback voltage; a first voltage adjusting part connected to an output terminal of the error amplifier, the first voltage adjusting part regulating a level of a voltage at a power input terminal to output the regulated voltage to a first output terminal; a second voltage adjusting part connected to the output terminal of the error amplifier, the second voltage adjusting part regulating the level of the voltage at the power input terminal to output the regulated voltage to a second output terminal; and a voltage detector detecting a voltage according to a voltage at the first output terminal and a voltage at the second output terminal to supply the detected voltage as the feedback voltage.
摘要翻译：这里公开了一种多电压调节器。多电压调节器包括误差放大器，放大预定参考电压和接收反馈电压之间的差分电压; 第一电压调节部分连接到误差放大器的输出端子，第一电压调节部分调节电源输入端子处的电压电平，以将调节电压输出到第一输出端子; 第二电压调节部分连接到误差放大器的输出端子，第二电压调节部分调节电源输入端子处的电压电平以将调节电压输出到第二输出端子; 以及电压检测器，根据第一输出端子处的电压和第二输出端子处的电压来检测电压，以将检测到的电压提供为反馈电压。

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