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21. 发明授权

US08607638B2 Micro electro mechanical systems component 有权
标题翻译：微机电系统组件
公开(公告)号：US08607638B2
公开(公告)日：2013-12-17
申请号：US13324918
申请日：2011-12-13
申请人： Won Kyu Jeung , Jong Woon Kim , Heung Woo Park
发明人： Won Kyu Jeung , Jong Woon Kim , Heung Woo Park
IPC分类号： G01L9/16 , H01L29/84
CPC分类号： G01C19/56 , G01L9/0047 , G01L9/0048 , G01P15/08 , G01P15/14 , G01P2015/084 , G01P2015/0871 , H03B5/30 , H03H9/2405
摘要： Disclosed herein is a MEMS component. The MEMS component according to the exemplary embodiment of the present invention includes: a plate-shaped membrane 110; a post 130 disposed under an edge 115 of the membrane 110; a stopper 140 disposed under the membrane 110 and disposed more inwardly than the post 130 so as to form a space 143 between the stopper 140 and the post 130; and a cap 150 disposed under the post 130 so as to cover the post 130, whereby the influence of disturbance or noise occurring from external environments or interference from surrounding sensors can be interrupted by using a predetermined region 145 of the membrane 110 disposed above the space 143.
摘要翻译：这里公开了一种MEMS部件。根据本发明的示例性实施例的MEMS部件包括：板状膜110; 设置在膜110的边缘115下方的柱130; 止挡件140，其设置在膜110的下方并且比柱130更靠内侧设置，以便在止动件140和柱130之间形成空间143; 以及设置在柱130下方以覆盖柱130的盖150，由此可以通过使用设置在空间上方的膜110的预定区域145来中断来自外部环境的发生的干扰或噪声的影响或来自周围的传感器的干扰的影响 143。

22. 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。

23. 发明申请

US20130019679A1 INERTIAL SENSOR AND ANGULAR VELOCITY DETECTION METHOD USING THE SAME 有权
标题翻译：惯性传感器和使用其的角速度检测方法
公开(公告)号：US20130019679A1
公开(公告)日：2013-01-24
申请号：US13303334
申请日：2011-11-23
申请人： Jong Woon Kim , Heung Woo Park , Won Kyu Jeung
发明人： Jong Woon Kim , Heung Woo Park , Won Kyu Jeung
IPC分类号： G01C19/56
CPC分类号： G01P15/08 , G01C19/5747 , G01P15/18
摘要： Disclosed herein is an inertial sensor including: a driving part displaceably supported by a support; a driving electrode vibrating the driving part; and a detecting electrode detecting a force acting on the driving part in a predetermined direction, wherein the driving part includes: a center driving mass positioned at the center of the inertial sensor; side driving masses connected to and interlocking with the center driving mass and positioned at four sides based on the center driving mass; and connection bridges connecting the center driving mass, the side driving masses, and the support to each other.
摘要翻译：本文公开了一种惯性传感器，包括：可移动地由支撑件支撑的驱动部分; 驱动电极使所述驱动部振动; 以及检测电极，其在预定方向上检测作用在所述驱动部件上的力，其中所述驱动部件包括：位于所述惯性传感器的中心的中心驱动质量块; 连接到中心驱动质量块并且与中心驱动质量块互锁的侧驱动质量块，并且基于中心驱动质量被定位在四侧; 以及将中心驱动质量块，侧驱动块和支撑件彼此连接的连接桥。

24. 发明申请

US20110290022A1 INERTIAL SENSOR AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：惯性传感器及其制造方法
公开(公告)号：US20110290022A1
公开(公告)日：2011-12-01
申请号：US13177485
申请日：2011-07-06
申请人： Jong Woon Kim , Won Kyu Jeung
发明人： Jong Woon Kim , Won Kyu Jeung
IPC分类号： G01P15/02 , C23F1/02
CPC分类号： B81C1/00158 , B81B3/0062 , B81B3/007 , B81B2201/0235 , B81B2203/053 , B81C1/00484 , B81C1/00531 , B81C1/00539 , B81C1/00571 , B81C2201/01 , B81C2201/0132 , B81C2201/0133 , B81C2201/014 , C09K13/00 , C09K13/08 , G01C19/56 , G01P15/0802 , G01P15/0922 , G01P15/18 , G01P2015/084 , G01P2015/0871
摘要： Disclosed herein an inertial sensor and a method of manufacturing the same. An inertial sensor 100 according to a preferred embodiment of the present invention is configured to include a plate-shaped membrane 110, a mass body 120 that includes an adhesive part 123 disposed under a central portion 113 of the membrane 110 and provided at the central portion thereof and a patterning part 125 provided at an outer side of the adhesive part 123 and patterned to vertically penetrate therethrough, and a first adhesive layer 130 that is formed between the membrane 110 and the adhesive part 123 and is provided at an inner side of the patterning part 125. An area of the first adhesive layer 130 is narrow by isotropic etching using the patterning part 125 as a mask, thereby making it possible to improve sensitivity of the inertial sensor 100.
摘要翻译：本文公开了一种惯性传感器及其制造方法。根据本发明的优选实施例的惯性传感器100被配置为包括板状膜110，质量体120，其包括设置在膜110的中心部分113下方并设置在中心部分处的粘合部123 以及设置在粘合部123的外侧并被图案化以垂直贯穿其中的图案形成部分125，以及形成在膜110和粘合部123之间的第一粘合层130，并且设置在第一粘合层130的内侧图形部分125.通过使用图案形成部分125作为掩模的各向同性蚀刻，第一粘合剂层130的区域变窄，从而可以提高惯性传感器100的灵敏度。

25. 发明授权

US08739628B2 Inertial sensor 失效
标题翻译：惯性传感器
公开(公告)号：US08739628B2
公开(公告)日：2014-06-03
申请号：US13165436
申请日：2011-06-21
申请人： Jong Woon Kim , Liwei Lin , Minyao Mao , Heung Woo Park
发明人： Jong Woon Kim , Liwei Lin , Minyao Mao , Heung Woo Park
IPC分类号： G01P15/08
CPC分类号： G01P15/125 , G01P15/09 , G01P15/123 , G01P2015/0842
摘要： An inertial sensor includes a plate-like substrate layer, a mass body, a support frame, a limit stop extending in the central direction of the mass body from the support frame, and a detection unit detecting the displacement of the displacement part. The inertial sensor adopts the limit stop limiting the downward displacement of the mass body to prevent the support portion of the mass body from being damaged.
摘要翻译：惯性传感器包括板状基材层，质量体，支撑框架，从支撑框架沿质量体的中心方向延伸的限位挡块，以及检测位移部的位移的检测单元。惯性传感器采用极限挡块限制质量体的向下位移，防止质量体的支撑部分损坏。

26. 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。

27. 发明申请

US20130081465A1 INERTIAL SENSOR AND ANGULAR VELOCITY DETECTION METHOD USING THE SAME 有权
标题翻译：惯性传感器和使用其的角速度检测方法
公开(公告)号：US20130081465A1
公开(公告)日：2013-04-04
申请号：US13591335
申请日：2012-08-22
申请人： Jong Woon Kim , Liwei Lin , Minyao Mao , Won Kyu Jeung
发明人： Jong Woon Kim , Liwei Lin , Minyao Mao , Won Kyu Jeung
IPC分类号： G01C19/56
CPC分类号： G01C19/574
摘要： Disclosed herein is an inertial sensor. The inertial sensor includes: a plurality of driving masses; support bodies supporting the driving masses so as to freely move in a state in which the driving masses float; a connection bridge connecting the plurality of driving masses and connecting the plurality of driving masses with the support bodies; and an electrode pattern part including driving electrodes simultaneously driving the driving masses and sensing electrode detecting axial Coriolis force of each of the driving masses.
摘要翻译：这里公开了惯性传感器。惯性传感器包括：多个驱动质量块; 支撑驱动质量的支撑体，以便在驱动质量浮动的状态下自由移动; 连接所述多个驱动块并将所述多个驱动块与所述支撑体连接的连接桥; 以及电极图案部，其包括驱动电极，同时驱动驱动质量，感测电极检测每个驱动质量块的轴向科里奥利力。

28. 发明授权

US08027647B2 Broadcasting receiving apparatus and method thereof 有权
标题翻译：广播接收装置及其方法
公开(公告)号：US08027647B2
公开(公告)日：2011-09-27
申请号：US11913300
申请日：2007-02-16
申请人： Jong Woon Kim
发明人： Jong Woon Kim
IPC分类号： H04B1/44
CPC分类号： H03G3/3052 , H03H7/255 , H04H20/12 , H04H40/18
摘要： Provided are a broadcasting receiving apparatus and a broadcasting receiving method using the same. The broadcasting receiving apparatus including: a low noise amplifying unit low-noise-amplifying an RF signal received from an antenna; an RF attenuating unit attenuating the received RF signal to output the attenuated RF signal; a supply unit supplying a DC voltage to the low noise amplifying unit; and a control unit controlling an output of the DC voltage depending on a change of an electric field strength of the received signal.
摘要翻译：提供一种广播接收装置和使用该广播接收装置的广播接收方法。该广播接收装置包括：低噪声放大单元，对从天线接收的RF信号进行低噪声放大; RF衰减单元衰减所接收的RF信号以输出衰减的RF信号; 向低噪声放大单元提供直流电压的供电单元; 以及控制单元，其根据接收信号的电场强度的变化来控制DC电压的输出。

29. 发明申请

US20110146404A1 INERTIAL SENSOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：惯性传感器及其制造方法
公开(公告)号：US20110146404A1
公开(公告)日：2011-06-23
申请号：US12716140
申请日：2010-03-02
申请人： Won Kyu JEUNG , Jong Woon Kim
发明人： Won Kyu JEUNG , Jong Woon Kim
IPC分类号： G01P15/09 , H01L41/22
CPC分类号： G01P15/18 , G01C19/56 , G01C25/005 , G01P15/0922 , G01P2015/084 , H01L41/1132 , H01L41/1138 , Y10T29/42
摘要： Disclosed herein is an inertial sensor, which includes a diaphragm having a piezoelectric element or a piezoresistive element formed on one surface thereof, a mass element integrated with the center of the other surface of the diaphragm in which the distal end of the mass element has a larger width than the width of the proximal end in contact with the diaphragm, and a supporter formed along the edge of the other surface of the diaphragm, so that the use of the mass element having the above shape results in decreased spring constant and increased distance from the center of the diaphragm to the center of the mass element, thereby simultaneously realizing a reduction in the size of the inertial sensor and an increase in performance thereof. A method of manufacturing the inertial sensor is also provided.
摘要翻译：本文公开了一种惯性传感器，其包括具有在其一个表面上形成的压电元件或压阻元件的隔膜，质量元件与隔膜的另一表面的中心一体化，质量元件的远端具有比与隔膜接触的近端的宽度大的宽度以及沿着隔膜的另一个表面的边缘形成的支撑件，使得使用具有上述形状的质量元件导致弹簧常数降低和距离增加从隔膜的中心到质量元件的中心，从而同时实现惯性传感器的尺寸的减小和其性能的提高。还提供了制造惯性传感器的方法。

30. 发明授权

US07949081B2 Phase detecting circuit and clock generating apparatus including the same 有权
标题翻译：相位检测电路和包括该相位检测电路的时钟发生装置
公开(公告)号：US07949081B2
公开(公告)日：2011-05-24
申请号：US12026384
申请日：2008-02-05
申请人： Hee Woong Song , Kun Woo Park , Yong Ju Kim , Jong Woon Kim , Ic Su Oh , Hyung Soo Kim , Tae Jin Hwang
发明人： Hee Woong Song , Kun Woo Park , Yong Ju Kim , Jong Woon Kim , Ic Su Oh , Hyung Soo Kim , Tae Jin Hwang
IPC分类号： H04L7/04 , H03L7/00
CPC分类号： H03L7/0814 , H03L7/089
摘要： A phase detecting circuit includes a first node that outputs a pull-up control signal, a second node that outputs a pull-down control signal, an initializing unit that initializes voltage levels of the first and second nodes in response to a pre-charge signal, a data input unit to which receives a receiver data, a phase comparison unit that compares a phase of a receiver clock and a phase of the receiver data input to the data input unit to control the voltage levels of the first and second nodes, and a charging/discharging unit that charges or discharges electric charges that are applied to the first and second nodes.
摘要翻译：相位检测电路包括：输出上拉控制信号的第一节点，输出下拉控制信号的第二节点;响应于预充电信号初始化第一和第二节点的电压电平的初始化单元; 接收接收机数据的数据输入单元，比较接收机时钟的相位和输入到数据输入单元的接收机数据的相位以控制第一和第二节点的电压电平的相位比较单元，以及充电/放电单元，其对施加到第一和第二节点的电荷进行充电或放电。

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