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公开(公告)号：US09351403B2
公开(公告)日：2016-05-24
申请号：US13921685
申请日：2013-06-19
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Gi Suk Kim , Yang Je Lee , Hee Ju Park , Jong Hyung Kim , Chang Hyun Kim , Kyeong Seon Chae
CPC classification number: H05K1/148 , H04M1/026 , H05K1/0277 , H05K1/0278 , H05K1/0298 , H05K1/0346 , H05K1/14 , H05K3/0017 , H05K3/4691 , H05K5/0026 , H05K2201/0154
Abstract: Disclosed herein is a portable terminal, including: a case; a first substrate disposed at one side of the case; a second substrate spaced from the first substrate to form a battery installing space; and a connection substrate electrically connecting between the first substrate and the second substrate and disposed in parallel with a side of the case.
Abstract translation: 本文公开了一种便携式终端，包括：壳体; 设置在所述壳体的一侧的第一基板; 与所述第一基板间隔开以形成电池安装空间的第二基板; 以及连接基板，电连接在第一基板和第二基板之间并与壳体的一侧平行设置。
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2.发明授权公开(公告)号：US09164124B2
公开(公告)日：2015-10-20
申请号：US13899863
申请日：2013-05-22
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Kyung Rin Kim , Byoung Won Hwang , Chang Hyun Kim
IPC: G01C19/56 , G01P15/02 , G01P21/00 , G01C19/5776
CPC classification number: G01P21/00 , G01C19/5776
Abstract: Disclosed herein are an apparatus and a method for controlling an automatic gain of an inertial sensor. The automatic gain control apparatus of an inertial sensor includes: an inertial sensor; a driving unit; a detection unit; a state determination unit generates an AGC control signal according to the state of the driving mass; and a control unit that includes an AGC controlling to compensate for the driving displacement of the driving mass when the state of the driving mass is abnormal and performs a control to wake-up the AGC or convert the AGC into a sleep mode according to the AGC control signal input from the state determination unit to operate the AGC at the corresponding driving rate.
Abstract translation: 这里公开了一种用于控制惯性传感器的自动增益的装置和方法。 惯性传感器的自动增益控制装置包括：惯性传感器; 一个驱动单元; 检测单元; 状态确定单元根据驱动质量的状态产生AGC控制信号; 以及控制单元，其包括AGC控制，以在驱动质量的状态异常时补偿驱动质量块的驱动位移，并且执行控制以唤醒AGC或者根据AGC根据AGC将AGC转换为睡眠模式 控制信号从状态确定单元输入，以相应的驱动速率操作AGC。
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3.发明申请GYRO SENSOR OFFSET AUTOMATIC CORRECTING CIRCUIT, GYRO SENSOR SYSTEM AND METHOD FOR AUTOMATICALLY CORRECTING OFFSET OF GYRO SENSOR 审中-公开GYRO传感器偏移自动校正电路，陀螺传感器系统及自动校正陀螺仪传感器偏移的方法公开(公告)号：US20130133397A1
公开(公告)日：2013-05-30
申请号：US13689103
申请日：2012-11-29
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Sung Tae KIM , Chang Hyun Kim
IPC: G01C25/00
CPC classification number: G01C25/00 , G01C19/5776
Abstract: Disclosed herein are a gyro sensor offset automatic correcting circuit, a gyro sensor system, and a method for automatically correcting offset of a gyro sensor. There is provided a gyro sensor offset automatic correcting circuit, including: a signal gain controller receiving and amplifying output signals of each sensor electrode, while removing at least some of offset by a driving signal component included in each output signal by controlling a variable resistor(s); and an amplitude detector detecting the output signal of the signal gain controller to control the variable resistor(s) so that the output signal of the signal gain controller is maintained within a predetermined range. Further, there are provided a gyro sensor system including the gyro sensor offset automatic correcting circuit and a method for automatically correcting offset of a gyro sensor.
Abstract translation: 这里公开了一种陀螺传感器偏移自动校正电路，陀螺仪传感器系统和用于自动校正陀螺传感器的偏移的方法。 提供了一种陀螺仪传感器偏移自动校正电路，包括：信号增益控制器，其接收和放大每个传感器电极的输出信号，同时通过控制可变电阻器（包括在每个输出信号中包括的驱动信号分量）去除至少一些偏移量 s）; 以及振幅检测器，检测信号增益控制器的输出信号，以控制可变电阻器，使得信号增益控制器的输出信号保持在预定范围内。 此外，提供了一种包括陀螺传感器偏移自动校正电路的陀螺传感器系统和用于自动校正陀螺仪传感器偏移的方法。
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公开(公告)号：US10958243B2
公开(公告)日：2021-03-23
申请号：US16386589
申请日：2019-04-17
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Sung-Tae Kim , Chang Hyun Kim , Jung Woo Sung , Yoon Sok Park
Abstract: A filter includes a plurality of series portions each including one or more series resonators, and a plurality of shunt portions each including one or more shunt resonators. At least one of the plurality of shunt portions includes two shunt resonators connected to each other in anti-series, and antiresonance frequencies of the two shunt resonators are arranged externally of a passband.
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公开(公告)号：US20140190256A1
公开(公告)日：2014-07-10
申请号：US13845054
申请日：2013-03-17
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Sung Tae Kim , Young Kil Choi , Jun Kyung Na , Seung Chul Pyo , Chang Hyun Kim
IPC: G01C19/5776
CPC classification number: G01C19/5776
Abstract: Disclosed herein is a vibratory gyro sensor system, including: a driving unit shifting a signal output from a first sensing element of a gyro sensor by a preset shift phase, amplifying the phase shifted signal to a preset gain, and self-oscillates the amplified signal to generate and feedback a driving signal; an automatic gain control unit converting and amplifying capacitance output from a second sensing element of a gyro sensor into voltage; and a signal detection unit converting and amplifying the capacitance output from the first sensing element and the second sensing element into voltage.
Abstract translation: 本文公开了一种振动陀螺仪传感器系统，包括：驱动单元，将从陀螺仪传感器的第一感测元件输出的信号移动预设移位相位，将相移信号放大到预设增益，并自动振荡放大信号 产生并反馈驾驶信号; 自动增益控制单元将从陀螺仪传感器的第二感测元件输出的电容转换和放大为电压; 以及信号检测单元，将从第一感测元件和第二感测元件输出的电容转换和放大为电压。
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Patent Agency Ranking
公开(公告)号：US20130343013A1
公开(公告)日：2013-12-26
申请号：US13921685
申请日：2013-06-19
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Gi Suk Kim , Yang Je Lee , Hee Ju Park , Jong Hyung Kim , Chang Hyun Kim , Kyeong Seon Chae
CPC classification number: H05K1/148 , H04M1/026 , H05K1/0277 , H05K1/0278 , H05K1/0298 , H05K1/0346 , H05K1/14 , H05K3/0017 , H05K3/4691 , H05K5/0026 , H05K2201/0154
Abstract: Disclosed herein is a portable terminal, including: a case; a first substrate disposed at one side of the case; a second substrate spaced from the first substrate to form a battery installing space; and a connection substrate electrically connecting between the first substrate and the second substrate and disposed in parallel with a side of the case.
Abstract translation: 本文公开了一种便携式终端，包括：壳体; 设置在所述壳体的一侧的第一基板; 与所述第一基板间隔开以形成电池安装空间的第二基板; 以及连接基板，电连接在第一基板和第二基板之间并与壳体的一侧平行设置。
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公开(公告)号：US10707828B2
公开(公告)日：2020-07-07
申请号：US16217375
申请日：2018-12-12
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Chang Hyun Kim
Abstract: A filter includes series units and shunt units. Each series unit includes at least one bulk acoustic wave resonator. Each shunt unit includes at least one bulk acoustic wave resonator and is disposed between one of the series units and a ground. One of the series units or one of the shunt units includes a first bulk acoustic wave resonator, a second bulk acoustic wave resonator, and a third bulk acoustic wave resonator connected in series. The second bulk acoustic wave resonator has a polarity different from a polarity of the first bulk acoustic wave resonator and a polarity of the third bulk acoustic wave resonator.
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公开(公告)号：US20150020589A1
公开(公告)日：2015-01-22
申请号：US14334594
申请日：2014-07-17
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Sung Tae Kim , Young Kil Choi , Jun Kyung Na , Seung Chul Pyo , Chang Hyun Kim
IPC: G01C19/5776
CPC classification number: G01C19/5776
Abstract: Disclosed herein is an apparatus for driving a gym sensor including a driving displacement signal processing unit, a sensing signal processing unit and an automatic quadrature signal controller configured to control the variable resistor through digital correction when a quadrature signal exists, and minimize an amplitude of the quadrature signal.
Abstract translation: 本发明公开了一种用于驱动健身器材传感器的装置，其包括驱动位移信号处理单元，感测信号处理单元和自动正交信号控制器，其被配置为当存在正交信号时通过数字校正来控制可变电阻器，并且最小化 正交信号。
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9.发明申请APPARATUS AND METHOD FOR CONTROLLING GAIN AUTOMATICALLY IN INERTIA SENSOR 审中-公开用于控制INERTIA传感器自动增益的装置和方法公开(公告)号：US20140058696A1
公开(公告)日：2014-02-27
申请号：US13861180
申请日：2013-04-11
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Byoung Won Hwang , Kyung Rin Kim , Chang Hyun Kim
IPC: G01P21/00
Abstract: Disclosed herein are an apparatus and a method for controlling a gain automatically in an inertia sensor. The apparatus for controlling a gain automatically in an inertia sensor includes: an inertia sensor detecting an acceleration and angular velocity of a corresponding shaft by vibration and Coriolis force of a driving mass for each shaft; a driving unit vibrating the driving mass toward the corresponding shaft by applied driving voltage; a detection unit detecting driving displacement of the driving mass which vibrates by the driving unit; and a control unit comparing the detected driving displacement with a predetermined target value to judge a state of the driving mass and when a state of the driving mass is abnormal, and controlling the driving displacement of the driving mass to be compensated, and as a result, accuracy can be improved, and damage of the driving mass and driving noise can be minimized.
Abstract translation: 这里公开了一种用于在惯性传感器中自动控制增益的装置和方法。 用于在惯性传感器中自动控制增益的装置包括：惯性传感器，通过振动和每个轴的驱动质量的科里奥利力来检测相应的轴的加速度和角速度; 驱动单元通过施加的驱动电压使驱动质量向相应的轴振动; 检测单元，检测由所述驱动单元振动的所述驱动质量块的驱动位移; 以及控制单元，将检测到的驱动位移与预定目标值进行比较，以判断驱动质量的状态以及驱动质量的状态是否异常，并且控制要补偿的驱动质量的驱动位移，结果 ，可以提高精度，并且可以最小化驱动质量和驱动噪声的损坏。
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10.发明申请公开(公告)号：US20140000364A1
公开(公告)日：2014-01-02
申请号：US13928328
申请日：2013-06-26
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Young Kil Choi , Seung Chul Pyo , Jun Kyung Na , Sung Tae Kim , Chang Hyun Kim
IPC: H03M1/12
Abstract: Disclosed herein are a hybrid analog to digital converter and a sensing apparatus using the same. The hybrid analog to digital converter includes: a continuous time modulator amplifying and outputting an analog differential signal; a discrete time modulator amplifying and outputting again the analog differential signal that is amplified and output by the continuous time modulator; and a comparator performing 1 bit ADC function of representing an analog signal output by the discrete time modulator to be High or Low.
Abstract translation: 这里公开了一种混合模数转换器和使用该转换器的感测装置。 混合模数转换器包括：连续时间调制器，放大并输出模拟差分信号; 离散时间调制器再次放大并再次输出由连续时间调制器放大和输出的模拟差分信号; 以及比较器，执行将由离散时间调制器输出的模拟信号表示为高或低的1位ADC功能。
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