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    INERTIAL SENSOR AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    INERTIAL SENSOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
    惯性传感器及其制造方法

    公开(公告)号：US20130167633A1

    公开(公告)日：2013-07-04

    申请号：US13408932

    申请日：2012-02-29

    申请人： Seng Mo LIM ,  Sung Jun LEE ,  Sang Jin KIM ,  Jung Won LEE ,  Yun Sung KANG ,  Kyo Yeol LEE

    发明人： Seng Mo LIM ,  Sung Jun LEE ,  Sang Jin KIM ,  Jung Won LEE ,  Yun Sung KANG ,  Kyo Yeol LEE

    IPC分类号： G01C19/56 ,  H01L41/22

    CPC分类号： G01P15/09 ,  Y10T29/42

    摘要： Disclosed herein are an inertial sensor and a method of manufacturing the same. The inertial sensor 100 according to a preferred embodiment of the present invention includes a membrane 110, a piezoelectric body 120 formed in a multilayer above the membrane 110, a first electrode 130 formed between the membrane 110 and the piezoelectric body 120, a second electrode 140 formed on an exposed surface of the piezoelectric body 120, and a third electrode 150 formed between layers of the piezoelectric body 120 formed in a multilayer.

    摘要翻译： 这里公开了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包括膜110，形成在膜110上方的多层中的压电体120，形成在膜110和压电体120之间的第一电极130，第二电极140 形成在压电体120的暴露表面上，以及形成在多层形成的压电体120的层之间的第三电极150。

    Inertial Sensor
    3.
    发明申请
    Inertial Sensor 有权
    惯性传感器

    公开(公告)号：US20120043855A1

    公开(公告)日：2012-02-23

    申请号：US13284752

    申请日：2011-10-28

    申请人： Yun Sung Kang ,  Jung Won Lee ,  Jong Woon Kim ,  Seung Hun Han ,  Min Kyu Choi

    发明人： Yun Sung Kang ,  Jung Won Lee ,  Jong Woon Kim ,  Seung Hun Han ,  Min Kyu Choi

    IPC分类号： G01P15/09

    CPC分类号： G01P15/09 ,  G01C19/56 ,  G01P15/097

    摘要： Disclosed herein is an inertial sensor of the present invention. An inertial sensor 100 according to a preferred embodiment of the present invention includes a plate-shaped membrane 110, a mass body 120 disposed under a central portion 113 of the membrane 110, a post 130 disposed under an edge 115 of the membrane 110 and surrounding the mass body 120, a piezoelectric material 140 formed above the membrane 110 and provided with a cavity 141 in a thickness direction, a sensing electrode 150 disposed in the cavity 141 and a driving electrode 160 disposed outside the cavity 141, whereby the thickness of the piezoelectric material 140 of the portion on which the sensing electrode 150 is disposed is formed to be thin, such that the sensitivity of the inertial sensor 100 can be improved.

    摘要翻译： 本文公开了本发明的惯性传感器。 根据本发明的优选实施例的惯性传感器100包括板状膜110，设置在膜110的中心部分113下方的质量体120，设置在膜110的边缘115下方的周边 质量体120，形成在膜110上方并且在厚度方向上设置有空腔141的压电材料140，设置在空腔141中的感测电极150和设置在空腔141外部的驱动电极160，由此， 将设置有感测电极150的部分的压电材料140形成为较薄，使得可以提高惯性传感器100的灵敏度。

    Inkjet print head and method of manufacturing the same
    4.
    发明申请
    Inkjet print head and method of manufacturing the same 审中-公开
    喷墨打印头及其制造方法

    公开(公告)号：US20110205313A1

    公开(公告)日：2011-08-25

    申请号：US12923830

    申请日：2010-10-08

    申请人： Jae Hun Kim ,  Yun Sung Kang ,  Jae Woo Joung ,  Ju Hwan Yang

    发明人： Jae Hun Kim ,  Yun Sung Kang ,  Jae Woo Joung ,  Ju Hwan Yang

    IPC分类号： B41J2/045

    CPC分类号： B41J2/14233 ,  B41J2/161 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1646 ,  B41J2002/1425

    摘要： There is provided an inkjet print head including: a pressure chamber storing ink in order to eject the ink to a nozzle; a piezoelectric actuator receiving part being recessed in order to correspond to the pressure chamber in a direction of the pressure chamber; and a piezoelectric actuator received in the piezoelectric actuator receiving part, in which viscous liquid having piezoelectric properties is filled and hardened, and supplying the pressure chamber with a driving force for ejection of the ink.

    摘要翻译： 提供了一种喷墨打印头，其包括：存储墨以便将墨喷射到喷嘴的压力室; 压电致动器接收部分，其在所述压力室的方向上凹入以对应于所述压力室; 以及压电致动器容纳部中的压电致动器，其中，具有压电特性的粘性液体被填充并固化，并且向压力室供给用于喷射墨水的驱动力。

    Inertial sensor
    6.
    发明授权
    Inertial sensor 有权
    惯性传感器

    公开(公告)号：US08850888B2

    公开(公告)日：2014-10-07

    申请号：US13409039

    申请日：2012-02-29

    申请人： Seung Mo Lim ,  Sung Wook Kim ,  Sung Jun Lee ,  Kyo Yeol Lee ,  Yun Sung Kang

    发明人： Seung Mo Lim ,  Sung Wook Kim ,  Sung Jun Lee ,  Kyo Yeol Lee ,  Yun Sung Kang

    IPC分类号： G01C19/56 ,  G01P15/09

    CPC分类号： G01C19/56 ,  G01P15/09 ,  G01P15/14 ,  G01P2015/084

    摘要： Disclosed herein is an inertial sensor. The inertial sensor 100 according to preferred embodiments of the present invention includes: a membrane 110; a mass body 120 disposed under the membrane 110; a piezoelectric body 130 formed on the membrane 110 to drive the mass body 120; and trenches 140 formed by being collapsed in a thickness direction of the piezoelectric body 130 so as to vertically meet a direction in which the mass body 120 is driven. By this configuration, the trenches are formed by being collapsed in a thickness direction of the piezoelectric body 130 to provide directivity while retaining the rigidity of the piezoelectric body 130 to prevent a wave from being propagated in an unnecessary direction, thereby driving the inertial sensor 100 in a desired specific direction.

    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100包括：膜110; 设置在膜110下方的质量体120; 形成在膜110上以驱动质量体120的压电体130; 以及通过在压电体130的厚度方向上折叠而形成的沟槽140，以便垂直地与质量体120的驱动方向相遇。 通过这种构造，通过在压电体130的厚度方向上收缩形成沟槽，以提供方向性，同时保持压电体130的刚性，以防止波在不必要的方向上传播，从而驱动惯性传感器100 在所需的特定方向。

    SPACER APPARATUS FOR MANINTAINING INTERSPINOUS SPACING
    8.
    发明申请
    SPACER APPARATUS FOR MANINTAINING INTERSPINOUS SPACING 审中-公开
    用于控制空间间距的间隔装置（SPACER APPARATUS FOR MANINTAINING INTERSPINOUS SPACING）

    公开(公告)号：US20120259368A1

    公开(公告)日：2012-10-11

    申请号：US13095215

    申请日：2011-04-27

    申请人： Chang-Hwa YOU ,  Boo-Gyu PARK ,  Yun-Sung KANG

    发明人： Chang-Hwa YOU ,  Boo-Gyu PARK ,  Yun-Sung KANG

    IPC分类号： A61B17/70

    CPC分类号： A61B17/7068 ,  A61F2/442 ,  A61F2002/30301 ,  A61F2002/30337 ,  A61F2002/30354 ,  A61F2002/30507 ,  A61F2002/30604 ,  A61F2310/00023

    摘要： A spacer apparatus for maintaining an interspinous spacing is provided. The spacer apparatus includes a first member and a second member. The first member includes a first body section supporting the upper spinous process, a first upper wing section supporting one side of the upper spinous process, a first lower wing section supporting one side of the lower spinous process, and a protrusion laterally extending from the first body section. The second member includes a second body section having an insertion hole through which the protrusion is inserted, a second upper wing section supporting the other side of the upper spinous process, and a second lower wing section supporting the other side of the lower spinous process.

    摘要翻译： 提供了一种用于保持椎间间距的间隔装置。 间隔装置包括第一构件和第二构件。 第一构件包括支撑上部棘突的第一主体部分，支撑上部棘突的一侧的第一上部翼部分，支撑下部棘突的一侧的第一下部翼部分和从第一部分侧向延伸的突出部 身体部位。 第二构件包括具有插入突起的插入孔的第二主体部分，支撑上部棘突的另一侧的第二上部翼部分和支撑下部棘突的另一侧的第二下部翼部。

    Inkjet print head and manufacturing method thereof
    9.
    发明申请
    Inkjet print head and manufacturing method thereof 审中-公开
    喷墨打印头及其制造方法

    公开(公告)号：US20110181668A1

    公开(公告)日：2011-07-28

    申请号：US12923866

    申请日：2010-10-12

    申请人： Ju Hwan Yang ,  Young Seuck Yoo ,  Jae Hun Kim ,  Yun Sung Kang ,  Jae Woo Joung

    发明人： Ju Hwan Yang ,  Young Seuck Yoo ,  Jae Hun Kim ,  Yun Sung Kang ,  Jae Woo Joung

    IPC分类号： B41J2/045 ,  B23P17/00

    CPC分类号： B41J2/14233 ,  B41J2202/11 ,  Y10T29/49401

    摘要： There is provided an inkjet print head including: a body portion including a nozzle ejecting ink, an ink chamber connected to the nozzle so as to supply the ink to the nozzle, and a vibration plate transferring vibrations to the ink chamber and formed of an elastomer; an actuator mounted on the body portion in order to be arranged to correspond to the ink chamber and generating the vibrations transferred to the ink chamber; and a buffer layer allowing for an electrical connection with the actuator and having a Young's modulus greater than that of the body portion.

    摘要翻译： 提供了一种喷墨打印头，其包括：主体部分，其包括喷嘴喷射油墨，连接到喷嘴以将油墨供应到喷嘴的油墨室，以及将振动传递到油墨室并由弹性体形成的振动板 ; 安装在主体部分上的致动器，以便被布置成对应于墨水室并产生传递到墨水腔的振动; 以及允许与致动器电连接并且具有大于主体部分的杨氏模量的缓冲层的缓冲层。

    Inkjet head
    10.
    发明申请
    Inkjet head 审中-公开
    喷墨头

    公开(公告)号：US20110109702A1

    公开(公告)日：2011-05-12

    申请号：US12662950

    申请日：2010-05-13

    申请人： Jae Hun Kim ,  Jae Woo Joung ,  Yun Sung Kang ,  Ju Hwan Yang

    发明人： Jae Hun Kim ,  Jae Woo Joung ,  Yun Sung Kang ,  Ju Hwan Yang

    IPC分类号： B41J2/045

    CPC分类号： B41J2/14233 ,  B41J2/055 ,  B41J2002/14419

    摘要： There is provided an inkjet head. An inkjet head according to an aspect of the invention may include: a body having a nozzle in an outer surface thereof; a reservoir provided within the body and containing ink being externally injected; an ink chamber receiving the ink from the reservoir through a restrictor and ejecting the ink to an outside through the nozzle; and a reservoir actuator mounted on the body at a position corresponding to the reservoir and transmitting vibrations to the reservoir.

    摘要翻译： 提供了喷墨头。 根据本发明的一个方面的喷墨头可以包括：在其外表面上具有喷嘴的主体; 设置在体内并且外部注入墨水的储存器; 墨水室通过限流器从储存器接收墨水，并通过喷嘴将油墨喷射到外部; 以及储存器致动器，其安装在与储存器相对应的位置处的主体上并将振动传递到储存器。