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    • 23. 发明公开
    • 진동 자이로스코프 보정 방법
    • 如何校准振动陀螺仪
    • KR1020170030618A
    • 2017-03-17
    • KR1020177003922
    • 2015-07-15
    • 인나랩스 리미티드
    • 오콘,이삭레나울트,알래인베이티아,조세
    • G01C25/00G01C19/5614G01C19/5649G01C19/567G01C19/5726G01C19/5776
    • G01C25/00G01C19/56G01C19/5614G01C19/5649G01C19/567G01C19/5726G01C19/5776G01C25/005
    • 본발명은진동자이로스코프(1)의보정방법에관한것이다. 본방법은, 공진구조체의여기축(excitation axis)을따르는진동을여기하는단계로서, 상기여기축은제1 각위치(first angular position)에배치되는상기단계; 상기여기축이상기제1 각위치에배치되는동안상기공진구조체의제1 감지축 상의상기공진구조체의진동을감지하는단계; 상기제1 감지축 상의상기공진구조체의감지된진동을나타내는제1 감지신호를생성하는단계; 제2 각위치까지상기여기축을상기공진구조체주위로연속적인방식으로회전시키는단계; 상기여기축이상기제2 각위치에배치되는동안상기공진구조체의제2 감지축 상의상기공진구조체의진동을감지하는단계; 상기제2 감지축 상의상기공진구조체의감지된진동을나타내는제2 감지신호를생성하는단계; 및상기자이로스코프의바이어스를도출하기위해상기제1 감지신호를상기제2 감지신호에가산하는단계를포함한다.
    • 本发明涉及一种校正振动陀螺仪(1)的方法。 该方法包括以下步骤:沿谐振器结构的激励轴激励振动,激励轴设置在第一角位置; 感测共振结构的第一感测轴上的共振结构的振动,同时将其放置在激励轴故障基座的角位置处; 产生指示所述共振结构在所述第一感测轴上的感测振动的第一感测信号; 围绕谐振器结构以连续方式将激励轴旋转到第二角度位置; 感测共振结构在共振结构的第二感测轴上的振动同时被置于激励轴相位基座的角位置处; 产生指示所述第二感测轴上的所述谐振结构的感测振动的第二感测信号; 并且将第一感测信号添加到第二感测信号以导出陀螺仪的偏置。
    • 26. 发明公开
    • 자이로 센서 구동 장치 및 그 방법
    • GYRO传感器驱动器及其方法
    • KR1020140118514A
    • 2014-10-08
    • KR1020130034589
    • 2013-03-29
    • 삼성전기주식회사
    • 황병원김경린김창현
    • G01C19/56G01C19/5776
    • The present invention relates to a gyro sensor driving device and a method thereof. According to the present invention, the gyro sensor driving device comprises a power supply part; an on/off driving part driven during an automatic initializing section by receiving power from the power supply part, and stopped when the power supply is shut off after the automatic initializing section; a switch part positioned between the power supply part and the on/off driving part to be turned on so that the power can be supplied from the power supply part to the on/off driving part or to be turned off so that the power can be shut off; and a power driving part for driving a gyro sensor using the power received from the power supply part, sensing the output of the gyro sensor, and controlling the switch part to be turned on in the automatic initializing section or to be turned off after the automatic initializing section.
    • 陀螺传感器驱动装置及其方法技术领域本发明涉及陀螺传感器驱动装置及其方法。 根据本发明,陀螺仪传感器驱动装置包括电源部分; 通过从电源部接收电力而在自动初始化部驱动的开/关驱动部,并且在自动初始化部之后切断电源时停止; 定位在电源部分和开/关驱动部分之间的开关部分被接通,使得电力可以从电源部分提供给开/关驱动部分或被关闭,使得电力可以 关闭 以及电力驱动部件,用于使用从电源部件接收的电力来驱动陀螺仪传感器,感测陀螺仪传感器的输出,并且控制在自动初始化部分中打开的开关部件或者在自动初始化部件之后被关闭 初始化部分。
    • 27. 发明公开
    • 자이로센서의 구동 장치
    • 驱动陀螺仪传感器的装置
    • KR1020140086541A
    • 2014-07-08
    • KR1020120157180
    • 2012-12-28
    • 삼성전기주식회사
    • 김성태최영길나준경표승철김창현
    • G01C19/56G01C19/5776
    • G01C19/5776
    • The present invention relates to an apparatus for driving a gyro sensor. The apparatus for driving a gyro sensor comprises: a multi-axis sensing unit which is inputted with sensing signals of individual axes generated by vibration and Coriolis force of a driving mass to the relevant axis by driving signals applied by a gyro sensor, and senses individual output signals outputted accordingly; a detection circuit unit which detects a gyro signal of the relevant axis from the output signal outputted from the multi-axis sensing unit; a switching unit which is installed in between each of the axes of the multi-axis sensing unit and the detection circuit unit in order to correspond respectively, and connects or blocks between the multi-axis sensing unit and the detection circuit unit by a switching control signal; and a control unit which controls switching of the switching unit so that each of the axes of the multi-axis sensing unit and the detection circuit unit can be consecutively connected or blocked. Therefore, the apparatus for driving a gyro sensor can be miniaturized and can reduce the consumption electric power (current) and costs by integrating the detection circuit unit, for detecting gyro signals of each of the axes from the gyro sensor, in a single body.
    • 本发明涉及一种用于驱动陀螺传感器的装置。 用于驱动陀螺仪传感器的装置包括:多轴感测单元,其通过由陀螺传感器施加的信号驱动通过驱动质量的振动和科里奥利力产生的各个轴的感测信号到相关轴线,并感测个体 输出信号相应输出; 检测电路单元,根据从多轴感测单元输出的输出信号检测相关轴的陀螺仪信号; 切换单元,其安装在多轴感测单元的每个轴和检测电路单元之间,以分别对应,并且通过切换控制在多轴感测单元和检测电路单元之间连接或块 信号; 以及控制单元,其控制所述切换单元的切换,使得所述多轴感测单元和所述检测电路单元的每个轴线可以被连续地连接或阻挡。 因此,用于驱动陀螺仪传感器的装置可以小型化,并且通过将用于从陀螺仪传感器检测每个轴的陀螺仪信号的检测电路单元集成在一体中,可以降低消耗电力(电流)和成本。
    • 29. 发明公开
    • 자이로 센서 구동 장치 및 그에 이용되는 펄스 변환 장치
    • GYRO传感器驱动器和脉冲翻译器件
    • KR1020130132129A
    • 2013-12-04
    • KR1020120056268
    • 2012-05-25
    • 삼성전기주식회사
    • 김성태최영길나준경표승철김창현
    • G01C19/56G01C19/5776
    • G01C19/5776H03K5/01
    • The present invention relates to a gyro sensor driving device and a pulse converting device utilized for the same which includes a phase converting unit which delays the signals outputted by an output terminal of a vibration type sensor and outputs the phase-converted signals; a comparator which reverses the signals outputted by the phase converting unit and outputs clock signals; a reference voltage generating unit which produces a reference voltage and outputs the same; and a pulse converting unit which produces signals of a predetermined pulse by receiving the reference voltage outputted by the reference voltage generating unit and the clock signals outputted by the comparator and outputs the produced signals. The present invention can produce the desired driving signals with low currents. [Reference numerals] (10) Phase transformation unit;(20) Comparing unit;(30) Reference voltage generation unit;(40) Pulse conversion unit;(50) Vacuum sensor
    • 本发明涉及一种陀螺仪传感器驱动装置及其应用的脉冲转换装置,该装置包括:相位转换单元,其延迟由振动型传感器的输出端子输出的信号,并输出相位转换信号; 比较器,其反相由相位转换单元输出的信号并输出​​时钟信号; 参考电压产生单元,其产生参考电压并输出; 以及脉冲转换单元,其通过接收由参考电压产生单元输出的参考电压和由比较器输出的时钟信号来产生预定脉冲的信号,并输出所产生的信号。 本发明可以以低电流产生期望的驱动信号。 (10)相变单元;(20)比较单元;(30)参考电压产生单元;(40)脉冲转换单元;(50)真空传感器