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11.发明申请ELECTRONIC PEN, AND ELECTRONIC PEN DATA INPUT SYSTEM AND METHOD USING THE SAME 审中-公开电子笔和电子笔数据输入系统及使用它的方法公开(公告)号：US20140125635A1
公开(公告)日：2014-05-08
申请号：US13750866
申请日：2013-01-25
发明人： Yong Il KWON , Tah Joon PARK , Kang Joo KIM
IPC分类号： G06F3/0354
CPC分类号： G06F3/03545
摘要： There are provided an electronic pen, and an electronic pen data input system and method using the same. The electronic pen includes: a triaxial accelerometer sensor sensing a change in acceleration based on triaxial coordinates of three fixed axes; and a controlling unit setting a reference point represented by the triaxial coordinates and generating acceleration information using the change in acceleration sensed by the triaxial accelerometer sensor due to movement of the electronic pen.
摘要翻译： 提供了一种电子笔和一种使用该笔的电子笔数据输入系统和方法。 电子笔包括：三轴加速度计传感器，其基于三个固定轴的三轴坐标感测加速度的变化; 以及控制单元，其设置由三轴坐标表示的参考点，并且由于电子笔的移动，使用由三轴加速度计传感器感测到的加速度的变化来产生加速度信息。
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公开(公告)号：US20200090848A1
公开(公告)日：2020-03-19
申请号：US16693960
申请日：2019-11-25
发明人： Sa Yong LEE , Yong Il KWON , Jin Ho HONG , Sung Han KIM , Keun Yong LEE
IPC分类号： H01F17/00
摘要： A chip component includes a magnetic substrate having ferrite layers, and an insulating layer disposed on the magnetic substrate and having an electrode disposed therein. An external electrode is connected to the electrode on the insulating layer. The magnetic substrate and the insulating layer have a chemical coupling structure formed on an interface therebetween. The chemical coupling structure includes Si—O—C or Si—O—N.
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13.发明申请公开(公告)号：US20170061189A1
公开(公告)日：2017-03-02
申请号：US15093997
申请日：2016-04-08
发明人： Yong Il KWON , Chang Bae LEE , Hyun Jun KIM , Young Ki LEE
IPC分类号： G06K9/00
CPC分类号： G06K9/0002
摘要： Disclosed are sensors for detecting a fingerprint and methods of manufacturing the sensor. The sensor for detecting a fingerprint includes a substrate, first conductor lines formed on a surface of the substrate, an insulating layer formed on the first conductor lines, and second conductor lines formed on the insulating layer. A width of the first conductor lines or a width of the second conductor lines is 1-10 μm.
摘要翻译： 公开了用于检测指纹的传感器和制造传感器的方法。 用于检测指纹的传感器包括基板，形成在基板的表面上的第一导体线，形成在第一导体线上的绝缘层，以及形成在绝缘层上的第二导体线。 第一导体线的宽度或第二导体线的宽度为1-10μm。
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公开(公告)号：US20150177874A1
公开(公告)日：2015-06-25
申请号：US14218421
申请日：2014-03-18
发明人： Yong Il KWON , Moon Suk JEONG , Tah Joon PARK
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0416
摘要： There is provided an apparatus for generating a driving signal, the apparatus including: a first driving signal generation circuit generating a first driving signal; a second driving signal generation circuit generating a second driving signal, the second driving signal generation circuit including at least two transistors and a pulse generation unit; and a control unit controlling the first and second driving signal generation circuits so that they generate the first and second driving signals selectively.
摘要翻译： 提供了一种用于产生驱动信号的装置，该装置包括：产生第一驱动信号的第一驱动信号产生电路; 产生第二驱动信号的第二驱动信号产生电路，所述第二驱动信号产生电路至少包括两个晶体管和脉冲产生单元; 以及控制单元，其控制所述第一和第二驱动信号生成电路，使得它们选择性地产生所述第一和第二驱动信号。
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15.发明申请公开(公告)号：US20150162826A1
公开(公告)日：2015-06-11
申请号：US14188278
申请日：2014-02-24
发明人： Moon Suk JEONG , Byeong Hak JO , Yong Il KWON , Tah Joon PARK
IPC分类号： H02M3/07
CPC分类号： H02M3/07 , G06F3/00 , G06F3/0416 , H02H9/04
摘要： There is provided an apparatus for regulating an output voltage, including: a sensing circuit sensing an output voltage from a charge pump; a comparator circuit receiving the output voltage from the sensing circuit so as to compare it with a predetermined reference voltage; and a limiter circuit regulating the output voltage according to an output signal from the comparator circuit.
摘要翻译： 提供了一种用于调节输出电压的装置，包括：感测电路，感测来自电荷泵的输出电压; 接收来自感测电路的输出电压以便将其与预定参考电压进行比较的比较器电路; 以及根据来自比较器电路的输出信号调节输出电压的限幅器电路。
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公开(公告)号：US20150061738A1
公开(公告)日：2015-03-05
申请号：US14231198
申请日：2014-03-31
发明人： Yong Il KWON , Moon Suk JEONG , Tah Joon PARK
IPC分类号： H02M3/07
CPC分类号： H02M3/073 , H02M2003/075 , H02M2003/076
摘要： There is provided a charge pump circuit, including: a step-up circuit unit stepping up an input voltage at least once, according to a frequency and a voltage level of a clock signal; and a control unit altering the voltage level of the clock signal according to an output voltage from the step-up circuit unit to regulate the output voltage from the step-up circuit.
摘要翻译： 提供一种电荷泵电路，包括：升压电路单元，根据时钟信号的频率和电压电平将输入电压加速至少一次; 以及控制单元，根据来自升压电路单元的输出电压来改变时钟信号的电压电平，以调节来自升压电路的输出电压。
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公开(公告)号：US20150048985A1
公开(公告)日：2015-02-19
申请号：US14335713
申请日：2014-07-18
发明人： No Il PARK , Yong Il KWON , Chang Ryul JUNG , Seung Wook PARK
CPC分类号： H01Q1/526 , H01F27/367 , H01F38/14 , H01Q7/06
摘要： Embodiments of the invention provide an antenna module for NFC. According to at least one embodiment, the antenna module includes an antenna sheet patterned with a loop coil of a conductive metal material, a magnetic shielding sheet comprising a metal sheet, which is embedded in a magnetic sheet, and an adhesive film interposed between the antenna sheet and the magnetic shielding sheet.
摘要翻译： 本发明的实施例提供一种用于NFC的天线模块。 根据至少一个实施例，天线模块包括用导电金属材料的环形线圈图案化的天线片，包含嵌入在磁性片中的金属片的磁屏蔽片和插在天线之间的粘合膜 片和磁屏蔽片。
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公开(公告)号：US20140292708A1
公开(公告)日：2014-10-02
申请号：US13909487
申请日：2013-06-04
发明人： Yong Il KWON , Tah Joon Park , Moon Suk Jeong
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F3/0416 , G06F3/0418
摘要： There is provided a touchscreen apparatus, including a panel unit including a plurality of driving electrodes extended in a first axial direction and a plurality of sensing electrodes extended in a second axial direction intersecting with the first axial direction, a driving circuit unit applying predetermined inspection signals to a plurality of driving channels electrically connected to the plurality of driving electrodes, and an inspecting unit determining an occurrence of a short between at least one pair of adjacent driving electrodes among the plurality of driving electrodes by performing a logical operation on voltages of the plurality of driving channels.
摘要翻译： 提供了一种触摸屏设备，包括：面板单元，包括沿第一轴向延伸的多个驱动电极和沿与第一轴向相交的第二轴向方向延伸的多个感测电极;驱动电路单元，施加预定的检查信号 电连接到多个驱动电极的多个驱动通道，以及检查单元，通过对多个驱动电极的电压进行逻辑运算，来确定多个驱动电极中的至少一对相邻的驱动电极之间的短路的发生 的驾驶通道。
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19.发明申请MAGNETIC SHEET, METHOD FOR MANUFACTURING THE SAME, AND CONTACTLESS POWER TRANSMISSION DEVICE INCLUDING THE SAME 审中-公开磁片及其制造方法以及包括其的无接力电力传输装置公开(公告)号：US20140176290A1
公开(公告)日：2014-06-26
申请号：US14137794
申请日：2013-12-20
发明人： Jae Hyuk JANG , Yong Il KWON , Seung Min KIM , Kang Ryong CHOI
CPC分类号： H01F38/14 , B22F3/1055 , B22F7/02 , C22C2202/02 , H01F10/265 , H01F27/2871 , H01F27/365 , H01F27/367 , H01F41/32 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/70 , Y02P10/295 , Y10T156/10 , Y10T428/24975 , Y10T428/31678
摘要： There is provided a method for manufacturing a magnetic sheet, including: preparing an insulation layer; preparing a laminate by forming a metal layer on the insulation layer; and laminating and compressing at least two laminates.
摘要翻译： 提供一种制造磁性片的方法，包括：制备绝缘层; 通过在绝缘层上形成金属层制备层压体; 并层压和压缩至少两个层压板。
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公开(公告)号：US20150346879A1
公开(公告)日：2015-12-03
申请号：US14721503
申请日：2015-05-26
发明人： Moon Suk JEONG , Yong Il KWON , Tah Joon PARK , Byeong Hak JO
CPC分类号： G06F3/044 , G06F3/0416
摘要： A touch sensing apparatus may include a driving signal generating circuit including a first switch and a second switch and providing driving signals to a first node of a node capacitor, the driving signals being generated by switching operations of the first switch and the second switch, and a C-V converting circuit including a buffer circuit having a first feedback capacitor and a third switch disposed between a second node of the node capacitor and the first feedback capacitor and transferring a charging voltage of the node capacitor to the first feedback capacitor through a switching operation of the third switch to generate an output voltage. The buffer circuit further includes a fourth switch disposed between the second node of the node capacitor and a current source, and the fourth switch is turned on in an off operation section of the third switch.
摘要翻译： 触摸感测装置可以包括包括第一开关和第二开关的驱动信号发生电路，并且向节点电容器的第一节点提供驱动信号，所述驱动信号是通过第一开关和第二开关的切换操作产生的，以及 CV转换电路，包括具有第一反馈电容器的缓冲电路和设置在节点电容器的第二节点和第一反馈电容器之间的第三开关，并且通过开关操作将节点电容器的充电电压传送到第一反馈电容器 第三个开关产生一个输出电压。 缓冲电路还包括设置在节点电容器的第二节点和电流源之间的第四开关，并且第四开关在第三开关的断开操作部分中导通。
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