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1. 再颁专利

USRE49317E1 Transformer and method of manufacturing the same 有权
公开(公告)号：USRE49317E1
公开(公告)日：2022-11-29
申请号：US16713483
申请日：2019-12-13
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Hyun Paek , Yoo Sam Na , Hyeon Seok Hwang , Gyu Suck Kim , Su Gyeong Kim , Shin Hwan Hwang , Moon Suk Jeong
IPC分类号： H01F5/00 , H01F27/28 , H01F19/04
摘要： Disclosed herein are a transformer and a method of manufacturing the same. The transformer includes: a primary side winding having a loop shape; a secondary side winding formed on the same plane as that of the primary side winding in a remaining section except for at least a section at which it intersects with the primary side winding and having the same loop shape as that of the primary side winding so as to be electromagnetically coupled to the primary side winding; and an intersecting section formed so that the primary side and secondary side windings having the sum of the turn numbers of 3 or more intersect with each other in a two-layer structure, wherein the intersecting section includes at least one point of intermediate node having one side connected in a first layer and the other side connected in a second layer.

2. 发明授权

US09389740B2 Touch sensing apparatus and method capable of supporting hover sensing 有权
标题翻译：能够支持悬停感测的触摸传感装置和方法
公开(公告)号：US09389740B2
公开(公告)日：2016-07-12
申请号：US14314867
申请日：2014-06-25
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Byeong Hak Jo , Moon Suk Jeong , Yong Il Kwon , Tah Joon Park
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04108
摘要： Disclosed herein is a touch sensing apparatus capable of supporting hover sensing, including: a plurality of capacitance-voltage converters (C-V converters) outputting different voltage values depending on a change in capacitance of each of the sensing electrodes; a plurality of integrators integrating output voltages of each of the C-V converters; a first multiplexer multiplexing outputs of the plurality of integrators; a second multiplexer multiplexing the outputs of the plurality of integrators; a first differential amplification unit for touch sensing receiving an output of the first multiplexer and an output of the second multiplexer; a second differential amplification unit for hover sensing receiving the output of the first multiplexer and the output of the second multiplexer; and a control unit sensing a touch event or a hover event, thereby removing a common noise to accurately sense both the touch event and the hover event.
摘要翻译：这里公开了一种能够支持悬停感测的触摸感测装置，包括：多个电容电压转换器（C-V转换器），其根据每个感测电极的电容变化输出不同的电压值; 多个积分器，其对每个C-V转换器的输出电压进行积分; 第一多路复用器复用多个积分器的输出; 多路复用多个积分器的输出的第二多路复用器; 用于触摸感测的第一差分放大单元，接收第一多路复用器的输出和第二多路复用器的输出; 第二差分放大单元，用于悬停感测接收第一多路复用器的输出和第二多路复用器的输出; 以及感测触摸事件或悬停事件的控制单元，从而去除公共噪声以准确地感测触摸事件和悬停事件。

3. 发明授权

US09270255B2 High voltage driver using low voltage transistor 有权
标题翻译：高压驱动器采用低压晶体管
公开(公告)号：US09270255B2
公开(公告)日：2016-02-23
申请号：US14305804
申请日：2014-06-16
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Yong Il Kwon , Moon Suk Jeong , Tah Joon Park
IPC分类号： H03K3/00 , H03K3/012 , H03K17/687
CPC分类号： H03K3/012 , H03K17/102 , H03K17/687
摘要： A high voltage driver may include: a low side switching unit including first to n-th N-channel metal oxide semiconductor (NMOS) transistors; a high side switching unit including first and second to n-th P-channel MOS (PMOS) transistors; a voltage dividing unit dividing a voltage between the output terminal and the ground; a first constant voltage unit providing a constant voltage and a unidirectional signal path between a source and a gate of each of the first to n-th NMOS transistors; a second constant voltage unit providing a constant voltage and a unidirectional signal path between a source and a gate of each of the first to n-th PMOS transistors; a first charging unit providing a charged voltage to each of the gates of the second to n-th NMOS transistors; and a second charging unit providing a charged voltage to each of the gates of the second to n-th PMOS transistors.
摘要翻译：高电压驱动器可以包括：包括第一至第n N沟道金属氧化物半导体（NMOS）晶体管的低侧开关单元; 包括第一至第n至第n个P沟道MOS（PMOS）晶体管的高侧开关单元; 分压单元，分压输出端和地之间的电压; 第一恒压单元，在第一至第n NMOS晶体管中的每一个的源极和栅极之间提供恒定电压和单向信号路径; 第二恒压单元，在第一至第n PMOS晶体管中的每一个的源极和栅极之间提供恒定电压和单向信号路径; 第一充电单元，向第二至第n NMOS晶体管的每个栅极提供充电电压; 以及向所述第二至第n PMOS晶体管的每个栅极提供充电电压的第二充电单元。

4. 发明授权

US09146646B2 Apparatus for generating driving signal 有权
标题翻译：用于产生驾驶信号的装置
公开(公告)号：US09146646B2
公开(公告)日：2015-09-29
申请号：US14218421
申请日：2014-03-18
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Yong Il Kwon , Moon Suk Jeong , Tah Joon Park
IPC分类号： G06F3/041 , 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。

5. 发明申请

US20150229297A1 HIGH VOLTAGE DRIVER USING LOW VOLTAGE TRANSISTOR 有权
标题翻译：使用低电压晶体管的高电压驱动器
公开(公告)号：US20150229297A1
公开(公告)日：2015-08-13
申请号：US14305804
申请日：2014-06-16
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Yong II Kwon , Moon Suk Jeong , Tah Joon Park
IPC分类号： H03K3/012 , H03K17/687
CPC分类号： H03K3/012 , H03K17/102 , H03K17/687
摘要： A high voltage driver may include: a low side switching unit including first to n-th N-channel metal oxide semiconductor (NMOS) transistors; a high side switching unit including first and second to n-th P-channel MOS (PMOS) transistors; a voltage dividing unit dividing a voltage between the output terminal and the ground; a first constant voltage unit providing a constant voltage and a unidirectional signal path between a source and a gate of each of the first to n-th NMOS transistors; a second constant voltage unit providing a constant voltage and a unidirectional signal path between a source and a gate of each of the first to n-th PMOS transistors; a first charging unit providing a charged voltage to each of the gates of the second to n-th NMOS transistors; and a second charging unit providing a charged voltage to each of the gates of the second to n-th PMOS transistors.
摘要翻译：高电压驱动器可以包括：包括第一至第n N沟道金属氧化物半导体（NMOS）晶体管的低侧开关单元; 包括第一至第n至第n个P沟道MOS（PMOS）晶体管的高侧开关单元; 分压单元，分压输出端和地之间的电压; 第一恒压单元，在第一至第n NMOS晶体管中的每一个的源极和栅极之间提供恒定电压和单向信号路径; 第二恒压单元，在第一至第n PMOS晶体管中的每一个的源极和栅极之间提供恒定电压和单向信号路径; 第一充电单元，向第二至第n NMOS晶体管的每个栅极提供充电电压; 以及向所述第二至第n PMOS晶体管的每个栅极提供充电电压的第二充电单元。

6. 发明授权

US09391507B2 Apparatus for regulating output voltage and apparatus for boosting voltage 有权
标题翻译：用于调节输出电压的装置和用于升压电压的装置
公开(公告)号：US09391507B2
公开(公告)日：2016-07-12
申请号：US14188278
申请日：2014-02-24
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Moon Suk Jeong , Byeong Hak Jo , Yong Il Kwon , Tah Joon Park
IPC分类号： G05F1/10 , G05F3/02 , H02M3/07 , G06F3/00 , H02H9/04
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。

7. 发明申请

US20140292708A1 TOUCHSCREEN APPARATUS 审中-公开
公开(公告)号：US20140292708A1
公开(公告)日：2014-10-02
申请号：US13909487
申请日：2013-06-04
申请人： Samsung Electro-Mechanics Co., Ltd.
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。

8. 发明申请

US20140204056A1 PARAMETER EXTRACTION SYSTEM FOR TOUCH PANEL AND PARAMETER EXTRACTION METHOD THEREOF 审中-公开
标题翻译：用于触摸面板的参数提取系统及其参数提取方法
公开(公告)号：US20140204056A1
公开(公告)日：2014-07-24
申请号：US14142670
申请日：2013-12-27
申请人： Samsung Electro-Mechanics Co., Ltd.
发明人： Kyung Hee Hong , Hyun Jun Kim , Tah Joon Park , Moon Suk Jeong , Byeong Hak Jo
IPC分类号： G06F3/044
CPC分类号： G06F3/044
摘要： Disclosed herein is a parameter measuring method of a touch panel. The method measures S-parameters at cross points of electrodes of the touch panel, converts the measured S-parameters into Y-parameters, extracts all the equivalent parameters from the Y-parameters, and compensates for a loss value, thereby accurately providing electrical characteristics of the touch panel.
摘要翻译：这里公开了触摸面板的参数测量方法。该方法测量触摸屏电极交叉点的S参数，将测量的S参数转换为Y参数，从Y参数中提取所有等效参数，并补偿损耗值，从而准确提供电气特性的触摸屏。

9. 发明申请

US20140035862A1 CAPACITANCE SENSING APPARATUS AND TOUCH SCREEN APPARATUS 有权
标题翻译：电容感应装置和触摸屏设备
公开(公告)号：US20140035862A1
公开(公告)日：2014-02-06
申请号：US13668999
申请日：2012-11-05
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Moon Suk Jeong , Byeong Hak Jo , Kyung Hee Hong , Yong II Kwon , Tah Joon Park
IPC分类号： G01R27/26 , G06F3/045
CPC分类号： G01R27/26 , G06F3/0416 , G06F3/044 , G06F3/045
摘要： There is provided a capacitance sensing apparatus including a driving circuit unit applying a driving signal to a first capacitor at a predetermined interval; and a sensing circuit unit sensing a change in capacitance generated by the first capacitor based on the driving signal, in which a portion of a plurality of switches included in the sensing circuit unit operate at a first interval, the same as the interval of the driving signal, and remaining switches among the plurality of switches operate at a second interval, different from the first interval.
摘要翻译：提供了一种电容感测装置，包括以预定间隔向第一电容器施加驱动信号的驱动电路单元; 以及感测电路单元，其基于所述驱动信号感测由所述第一电容器产生的电容的变化，所述驱动信号中包括在所述感测电路单元中的多个开关的一部分以第一间隔工作，与所述驱动的间隔相同多个开关之间的信号和剩余开关以与第一间隔不同的第二间隔操作。

10. 发明授权

US09103858B2 Capacitance sensing apparatus and touch screen apparatus 有权
标题翻译：电容感测装置和触摸屏装置
公开(公告)号：US09103858B2
公开(公告)日：2015-08-11
申请号：US13668999
申请日：2012-11-05
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人： Moon Suk Jeong , Byeong Hak Jo , Kyung Hee Hong , Yong Il Kwon , Tah Joon Park
IPC分类号： G01R27/26 , G06F3/045
CPC分类号： G01R27/26 , G06F3/0416 , G06F3/044 , G06F3/045
摘要： There is provided a capacitance sensing apparatus including a driving circuit unit applying a driving signal to a first capacitor at a predetermined interval; and a sensing circuit unit sensing a change in capacitance generated by the first capacitor based on the driving signal, in which a portion of a plurality of switches included in the sensing circuit unit operate at a first interval, the same as the interval of the driving signal, and remaining switches among the plurality of switches operate at a second interval, different from the first interval.
摘要翻译：提供了一种电容感测装置，包括以预定间隔向第一电容器施加驱动信号的驱动电路单元; 以及感测电路单元，其基于所述驱动信号感测由所述第一电容器产生的电容的变化，所述驱动信号中包括在所述感测电路单元中的多个开关的一部分以第一间隔工作，与所述驱动的间隔相同多个开关之间的信号和剩余开关以与第一间隔不同的第二间隔操作。

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