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1. 发明授权

US09052333B2 Sensor capable of measuring acceleration, angular velocity, and DC acceleration 有权
标题翻译：能够测量加速度，角速度和直流加速度的传感器
公开(公告)号：US09052333B2
公开(公告)日：2015-06-09
申请号：US13592198
申请日：2012-08-22
申请人： Jung Tae Park , Seung Heon Han , Jong Woon Kim , Heung Woo Park , Jung Won Lee , Jung Eun Noh , Won Kyu Jeung , Sung Jun Lee
发明人： Jung Tae Park , Seung Heon Han , Jong Woon Kim , Heung Woo Park , Jung Won Lee , Jung Eun Noh , Won Kyu Jeung , Sung Jun Lee
IPC分类号： G01P15/11 , G01P15/08 , G01P15/12 , G01C19/56 , G01P15/09 , G01P15/097
CPC分类号： G01P15/12 , G01C19/56 , G01P15/09 , G01P15/097 , G01P2015/084
摘要： Disclosed herein is an inertial sensor including: a membrane; a mass body provided under the membrane; a plurality of patterned magnets provided under the mass body; and a magnetoresistive element provided to be spaced apart from the mass body and measuring static DC acceleration acting on the mass body through resistance changed according to magnetic fields of the plurality of patterned magnets. The plurality of patterned magnets and the magnetoresistive element are included, thereby making it possible to measure static DC acceleration (particularly, gravity acceleration) that is difficult to measure using an existing to piezoelectric element.
摘要翻译：本文公开了一种惯性传感器，包括：膜; 设置在膜下面的质量体; 设置在所述质量体下方的多个图案化磁体; 以及设置成与质量体间隔开的磁阻元件，并且通过根据多个图案化磁体的磁场而改变的电阻测量作用在质量体上的静态直流加速度。包括多个图案化磁体和磁阻元件，从而可以测量使用现有的压电元件难以测量的静态直流加速度（特别是重力加速度）。

2. 发明授权

US09170270B2 Inertial sensor and method for measuring acceleration using the same 有权
标题翻译：惯性传感器及使用其测量加速度的方法
公开(公告)号：US09170270B2
公开(公告)日：2015-10-27
申请号：US13440809
申请日：2012-04-05
申请人： Seung Heon Han , Jung Eun Noh , Jong Woon Kim , Sang Jin Kim , Yun Sung Kang , Won Kyu Jeung
发明人： Seung Heon Han , Jung Eun Noh , Jong Woon Kim , Sang Jin Kim , Yun Sung Kang , Won Kyu Jeung
IPC分类号： G01P15/09 , G01P15/14 , G01P15/18 , G01P15/08
CPC分类号： G01P15/0922 , G01P15/14 , G01P15/18 , G01P2015/084
摘要： Disclosed herein is an inertial sensor, including: a membrane; a mass body disposed under the membrane; a sensing unit formed on the membrane and including a piezoelectric body; and a spring constant control unit formed to be spaced apart from the sensing unit and including a piezoelectric body. According to the preferred embodiment of the present invention, the DC acceleration (in particular, gravity acceleration) can be measured by using the change in the spring constant without changing the structure of the inertial sensor including the piezoelectric material of the prior art.
摘要翻译：本文公开了一种惯性传感器，包括：膜; 设置在膜下方的质量体; 感测单元，形成在膜上并包括压电体; 以及弹簧恒定控制单元，其形成为与感测单元间隔开并且包括压电体。根据本发明的优选实施例，可以通过使用弹簧常数的变化来测量直流加速度（特别是重力加速度），而不改变包括现有技术的压电材料的惯性传感器的结构。

3. 发明申请

US20130152687A1 INERTIAL SENSOR AND METHOD FOR MEASURING ACCELERATION USING THE SAME 有权
标题翻译：惯性传感器和使用该传感器测量加速度的方法
公开(公告)号：US20130152687A1
公开(公告)日：2013-06-20
申请号：US13440809
申请日：2012-04-05
申请人： Seung Heon Han , Jung Eun Noh , Jong Woon Kim , Sang Jin Kim , Yun Sung Kang , Won Kyu Jeung
发明人： Seung Heon Han , Jung Eun Noh , Jong Woon Kim , Sang Jin Kim , Yun Sung Kang , Won Kyu Jeung
IPC分类号： G01P15/09
CPC分类号： G01P15/0922 , G01P15/14 , G01P15/18 , G01P2015/084
摘要： Disclosed herein is an inertial sensor, including: a membrane; a mass body disposed under the membrane; a sensing unit formed on the membrane and including a piezoelectric body; and a spring constant control unit formed to be spaced apart from the sensing unit and including a piezoelectric body. According to the preferred embodiment of the present invention, the DC acceleration (in particular, gravity acceleration) can be measured by using the change in the spring constant without changing the structure of the inertial sensor including the piezoelectric material of the prior art.
摘要翻译：本文公开了一种惯性传感器，包括：膜; 设置在膜下方的质量体; 感测单元，形成在膜上并包括压电体; 以及弹簧恒定控制单元，其形成为与感测单元间隔开并且包括压电体。根据本发明的优选实施例，可以通过使用弹簧常数的变化来测量直流加速度（特别是重力加速度），而不改变包括现有技术的压电材料的惯性传感器的结构。

4. 发明授权

US09052195B2 Inertial sensor for detecting angular velocity 有权
标题翻译：用于检测角速度的惯性传感器
公开(公告)号：US09052195B2
公开(公告)日：2015-06-09
申请号：US13592096
申请日：2012-08-22
申请人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Sung Jun Lee , Seung Mo Lim
发明人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Sung Jun Lee , Seung Mo Lim
IPC分类号： G01C19/56 , G01C19/5684
CPC分类号： G01C19/5684 , G01C19/56
摘要： Disclosed herein is an inertial sensor including: a membrane; first and second driving units provided in a first axis direction (an X axis direction) so as to be symmetrical to each other based on a predetermined point of the membrane to thereby vibrate while being expanded and contracted in the first axis direction; and third and fourth driving units provided in a second axis direction (a Y axis direction) perpendicular to the first axis direction so as to be symmetrical to each other based on a predetermined point of the membrane to thereby vibrate while being expanded and contracted in the second axis direction, wherein the first and second driving units have different vibration frequencies so that they vibrate while being expanded and contracted in the opposite manner and then vibrate while being expanded and contracted in the same manner.
摘要翻译：本文公开了一种惯性传感器，包括：膜; 第一驱动单元和第二驱动单元，其以第一轴方向（X轴方向）设置为基于膜的预定点彼此对称，从而在沿第一轴向方向膨胀和收缩的同时振动; 以及第三和第四驱动单元，其沿着垂直于第一轴线方向的第二轴线方向（Y轴方向）设置成基于膜的预定点彼此对称，从而在扩张和收缩的同时振动第二轴方向，其中第一和第二驱动单元具有不同的振动频率，使得它们以相反的方式膨胀和收缩振动，然后以相同的方式在膨胀和收缩的同时振动。

5. 发明申请

US20130220015A1 INERTIAL SENSOR 有权
标题翻译：惯性传感器
公开(公告)号：US20130220015A1
公开(公告)日：2013-08-29
申请号：US13592096
申请日：2012-08-22
申请人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Sung Jun Lee , Seung Mo Lim
发明人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Sung Jun Lee , Seung Mo Lim
IPC分类号： G01C19/56
CPC分类号： G01C19/5684 , G01C19/56
摘要： Disclosed herein is an inertial sensor including: a membrane; first and second driving units provided in a first axis direction (an X axis direction) so as to be symmetrical to each other based on a predetermined point of the membrane to thereby vibrate while being expanded and contracted in the first axis direction; and third and fourth driving units provided in a second axis direction (a Y axis direction) perpendicular to the first axis direction so as to be symmetrical to each other based on a predetermined point of the membrane to thereby vibrate while being expanded and contracted in the second axis direction, wherein the first and second driving units have different vibration frequencies so that they vibrate while being expanded and contracted in the opposite manner and then vibrate while being expanded and contracted in the same manner.
摘要翻译：本文公开了一种惯性传感器，包括：膜; 第一驱动单元和第二驱动单元，其以第一轴方向（X轴方向）设置为基于膜的预定点彼此对称，从而在沿第一轴向方向膨胀和收缩的同时振动; 以及第三和第四驱动单元，其沿着垂直于第一轴线方向的第二轴线方向（Y轴方向）设置成基于膜的预定点彼此对称，从而在扩张和收缩的同时振动第二轴方向，其中第一和第二驱动单元具有不同的振动频率，使得它们以相反的方式膨胀和收缩振动，然后以相同的方式在膨胀和收缩的同时振动。

6. 发明授权

US08978470B2 Inertial sensor 有权
标题翻译：惯性传感器
公开(公告)号：US08978470B2
公开(公告)日：2015-03-17
申请号：US13438361
申请日：2012-04-03
申请人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Jun Lim , Seung Hun Han , Min Kyu Choi
发明人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Jun Lim , Seung Hun Han , Min Kyu Choi
IPC分类号： G01P15/08 , G01P15/105 , G01V7/04
CPC分类号： G01P15/105 , G01V7/04
摘要： Disclosed herein is an inertial sensor. The inertial sensor includes a sensing unit and a driving-mass-position initialization module. The sensing unit includes a driving mass, a flexible board unit which displaceably supports the driving mass, and a support which supports the flexible board unit to allow the driving mass to move in a suspended state. The flexible board unit has driving electrodes which move the driving mass, and sensing electrodes which sense the movement of the driving mass. The driving-mass-position initialization module includes a position initialization member which reciprocates to initialize the position of the driving mass, and a coil unit which surrounds the position initialization member. An initialization-member-receiving depression is formed in the driving mass. The shape of the initialization-member-receiving depression corresponds to that of the position initialization member.
摘要翻译：这里公开了惯性传感器。惯性传感器包括感测单元和驱动质量位置初始化模块。感测单元包括驱动质量块，可移动地支撑驱动质量块的柔性板单元，以及支撑柔性板单元以允许驱动质量块在悬挂状态下移动的支撑件。柔性板单元具有使驱动质量块移动的驱动电极和感测驱动质量块运动的检测电极。驱动质量位置初始化模块包括位移初始化构件，其往复运动以初始化驱动质量块的位置;以及线圈单元，其围绕位置初始化构件。在驾驶体中形成初始化构件接收凹部。初始化构件接受凹部的形状对应于位置初始化构件的形状。

7. 发明申请

US20130255376A1 INERTIAL SENSOR AND MEASURING METHOD FOR MEASURING ANGULAR VELOCITY USING THE SAME 审中-公开
标题翻译：使用该方法测量角速度的惯性传感器和测量方法
公开(公告)号：US20130255376A1
公开(公告)日：2013-10-03
申请号：US13532604
申请日：2012-06-25
申请人： Seung Heon Han , Jung Eun Noh , Yu Heon Yi , Jong Woon Kim , Byoung Won Hwang , Kyung Rin Kim , Chang Hyun Kim
发明人： Seung Heon Han , Jung Eun Noh , Yu Heon Yi , Jong Woon Kim , Byoung Won Hwang , Kyung Rin Kim , Chang Hyun Kim
IPC分类号： G01C19/56
CPC分类号： G01C19/56
摘要： Disclosed herein is an inertial sensor. The inertial sensor according to a preferred embodiment of the present invention includes: a plate-shaped membrane; a mass body provided under the membrane; posts provided under an outside edge of the membrane and surrounding the mass body; a piezoelectric body formed on the membrane; sensing electrodes formed on the piezoelectric body; driving electrodes formed on an outer circumference of the sensing electrodes, wherein tri-axis angular velocity can be measured without time division by a driving control unit continuously applying first driving voltage and second driving voltage that are is AC driving voltage having a phase difference of 90°.
摘要翻译：这里公开了惯性传感器。根据本发明的优选实施例的惯性传感器包括：板状膜; 设置在膜下面的质量体; 设置在膜的外边缘周围并围绕质量体的柱; 形成在膜上的压电体; 形成在压电体上的检测电极; 驱动电极形成在感测电极的外周上，其中可以通过驱动控制单元连续施加作为相位差为90°的交流驱动电压的第一驱动电压和第二驱动电压而不分时地测量三轴角速度 °。

8. 发明申请

US20130152683A1 INERTIAL SENSOR 有权
标题翻译：惯性传感器
公开(公告)号：US20130152683A1
公开(公告)日：2013-06-20
申请号：US13438361
申请日：2012-04-03
申请人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Jun Lim , Seung Hun Han , Min Kyu Choi
发明人： Jung Eun Noh , Seung Heon Han , Jong Woon Kim , Jun Lim , Seung Hun Han , Min Kyu Choi
IPC分类号： G01P15/08
CPC分类号： G01P15/105 , G01V7/04
摘要： Disclosed herein is an inertial sensor. The inertial sensor includes a sensing unit and a driving-mass-position initialization module. The sensing unit includes a driving mass, a flexible board unit which displaceably supports the driving mass, and a support which supports the flexible board unit to allow the driving mass to move in a suspended state. The flexible board unit has driving electrodes which move the driving mass, and sensing electrodes which sense the movement of the driving mass. The driving-mass-position initialization module includes a position initialization member which reciprocates to initialize the position of the driving mass, and a coil unit which surrounds the position initialization member. An initialization-member-receiving depression is formed in the driving mass. The shape of the initialization-member-receiving depression corresponds to that of the position initialization member.
摘要翻译：这里公开了惯性传感器。惯性传感器包括感测单元和驱动质量位置初始化模块。感测单元包括驱动质量块，可移动地支撑驱动质量块的柔性板单元，以及支撑柔性板单元以允许驱动质量块在悬挂状态下移动的支撑件。柔性板单元具有使驱动质量块移动的驱动电极和感测驱动质量块运动的检测电极。驱动质量位置初始化模块包括位移初始化构件，其往复运动以初始化驱动质量块的位置;以及线圈单元，其围绕位置初始化构件。在驾驶体中形成初始化构件接收凹部。初始化构件接受凹部的形状对应于位置初始化构件的形状。

9. 发明申请

US20130320793A1 SPINDLE MOTOR 审中-公开
标题翻译：主轴电机
公开(公告)号：US20130320793A1
公开(公告)日：2013-12-05
申请号：US13587600
申请日：2012-08-16
申请人： Seung Heon Han , Hyun Ho Shin , Sung Yeol Park , Jung Tae Park , Hong Joo Lee , Jung Eun Noh , Ju Ho Kim
发明人： Seung Heon Han , Hyun Ho Shin , Sung Yeol Park , Jung Tae Park , Hong Joo Lee , Jung Eun Noh , Ju Ho Kim
IPC分类号： H02K5/16
CPC分类号： H02K5/1675 , F16C2370/12 , G11B19/2036
摘要： Disclosed herein is a spindle motor including: a shaft forming the center of rotation of the motor; a sleeve receiving the shaft therein and rotatably supporting the shaft; a thrust plate press-fitted into the shaft so as to be perpendicular to an axial direction of the shaft; and a sealing cap spaced apart from the thrust plate in an upward axial direction and bent to enclose an outer side surface of the sleeve to thereby be coupled to the thrust plate, wherein the sealing cap is provided with a sealing part having concave parts and convex parts alternately formed along an inner peripheral surface thereof in a radial direction.
摘要翻译：这里公开了一种主轴电动机，其包括：形成电动机的旋转中心的轴; 在其中容纳所述轴并且可旋转地支撑所述轴的套筒; 推压板压入轴中以垂直于轴的轴向; 以及密封帽，其沿向上的轴向方向与所述止推板间隔开并且弯曲以封闭所述套筒的外侧表面，从而联接到所述止推板，其中所述密封帽设置有具有凹部和凸起的密封部沿其内周面沿径向方向交替地形成的部分。

10. 发明授权

US08295031B2 Electric double layer capacitor and method of manufacturing the same 失效
标题翻译：双电层电容器及其制造方法
公开(公告)号：US08295031B2
公开(公告)日：2012-10-23
申请号：US12805761
申请日：2010-08-18
申请人： Sang Kyun Lee , Ill Kyoo Park , Seung Heon Han , Jung Eun Noh
发明人： Sang Kyun Lee , Ill Kyoo Park , Seung Heon Han , Jung Eun Noh
IPC分类号： H01G9/00
CPC分类号： H01G9/155 , H01G9/016 , H01G9/08 , H01G11/28 , H01G11/52 , H01G11/74 , H01G11/82 , H01G11/84 , Y02E60/13 , Y02T10/7022 , Y10T29/417
摘要： There is provided an electric double layer capacitor including: an exterior case having a housing space provided therein and formed of insulating resin; first and second external terminals buried in the exterior case, each having a first surface exposed to the housing space and a second surface exposed to an outside of the exterior case; and a chip-type electric double layer capacitor cell disposed in the housing space and electrically connected to the first surface. The chip-type electric double layer capacitor cell includes first and second electrodes facing each other and having electricity of opposite polarities applied thereto, at least one induction electrode layer disposed between the first and second electrodes and having no electricity applied thereto, and first and second separators disposed between the first electrode and the induction electrode layer and between the second electrode and the induction electrode layer, respectively.
摘要翻译：提供一种双电层电容器，包括：具有设置在其中并由绝缘树脂形成的容纳空间的外壳; 第一外部端子和第二外部端子被埋在外部壳体中，每个具有暴露于容纳空间的第一表面和暴露于外部壳体的外部的第二表面; 以及芯片型双电层电容器单元，其设置在所述容纳空间中并电连接到所述第一表面。芯片型双电层电容器单元包括彼此面对并具有相反极性的电的第一和第二电极，设置在第一和第二电极之间并且不施加电的至少一个感应电极层，第一和第二电极分离器分别设置在第一电极和感应电极层之间以及第二电极和感应电极层之间。

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