利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.021 秒)

    ULTRASONIC SENSOR
    1.
    发明申请
    ULTRASONIC SENSOR 审中-公开
    超声波传感器

    公开(公告)号：US20120313487A1

    公开(公告)日：2012-12-13

    申请号：US13464491

    申请日：2012-05-04

    申请人： Boum Seock KIM ,  Sung Kwon Wi ,  Eun Tae Park

    发明人： Boum Seock KIM ,  Sung Kwon Wi ,  Eun Tae Park

    IPC分类号： H01L41/08

    CPC分类号： G01B17/00 ,  B06B1/0662

    摘要： Disclosed herein is an ultrasonic sensor, including: a conductive case having a groove disposed at a bottom surface thereof; a piezoelectric element inserted into the groove and fixed to the groove by a conductive adhesive; a temperature compensation capacitor disposed on a top of the piezoelectric element, electrically connected to the piezoelectric element, and fixed to the case by a non-conductive adhesive; a first lead wire led-in from an outside of the case and electrically connected to one surface of the temperature compensation capacitor and the case; and a second lead wire lead-in from the outside of the case and electrically connected to the other surface of the temperature compensation capacitor, whereby the piezoelectric element which is easily damaged can be protected by the temperature compensation capacitor, without using the separate substrate for fixing the temperature compensation capacitor.

    摘要翻译： 本文公开了一种超声波传感器，包括：导电壳体，其具有设置在其底表面处的凹槽; 压电元件插入槽中并通过导电粘合剂固定到凹槽; 温度补偿电容器，设置在压电元件的顶部，电连接到压电元件，并通过非导电粘合剂固定到壳体; 第一引线从壳体的外部引入并且电连接到温度补偿电容器和壳体的一个表面; 以及从外壳的外部导入的第二引线，并且电连接到温度补偿电容器的另一个表面，由此容易损坏的压电元件可以被温度补偿电容器保护，而不使用单独的基板 固定温度补偿电容。

    ULTRASONIC SENSOR
    2.
    发明申请
    ULTRASONIC SENSOR 失效
    超声波传感器

    公开(公告)号：US20130049537A1

    公开(公告)日：2013-02-28

    申请号：US13326073

    申请日：2011-12-14

    申请人： Boum Seock KIM ,  Eun Tae PARK

    发明人： Boum Seock KIM ,  Eun Tae PARK

    IPC分类号： H01L41/053

    CPC分类号： G10K11/004 ,  H01L41/1132

    摘要： Disclosed herein is an ultrasonic sensor including: an epoxy molding part: a piezoelectric ceramic stacked on an upper portion of the epoxy molding part; a sound absorbing material contacting sides of the piezoelectric ceramic and spaced apart from an upper portion of the piezoelectric ceramic to thereby enclose the piezoelectric ceramic and absorbing vibration; a case spaced apart from sides and a lower surface of the sound absorbing material to thereby enclose the sound absorbing material and having a shape in which a bottom surface including the epoxy molding part stacked thereon protrudes upwardly; and a molding material filled on an upper surface of the sound absorbing material and between the sides and the lower surface of the sound absorbing material and the case.

    摘要翻译： 本发明公开了一种超声波传感器，其包括：环氧树脂成型部：堆叠在环氧树脂成形部的上部的压电陶瓷， 吸音材料与压电陶瓷的两侧接触并与压电陶瓷的上部隔开，从而包围压电陶瓷并吸收振动; 与吸声材料的侧面和下表面间隔开的壳体，从而包围吸声材料，并且具有包括其上堆积的环氧树脂成型部件的底面向上突出的形状; 以及填充在吸音材料的上表面和吸音材料的侧面与下表面之间的模制材料和壳体。

    HAPTIC DRIVING ASSEMBLY AND ELECTRONIC DEVICE USING THE SAME
    3.
    发明申请
    HAPTIC DRIVING ASSEMBLY AND ELECTRONIC DEVICE USING THE SAME 审中-公开
    使用本发明的驱动装置和电子装置

    公开(公告)号：US20120139851A1

    公开(公告)日：2012-06-07

    申请号：US13153995

    申请日：2011-06-06

    申请人： Boum Seock KIM ,  Seung Gyo JEONG ,  Eun Tae PARK

    发明人： Boum Seock KIM ,  Seung Gyo JEONG ,  Eun Tae PARK

    IPC分类号： G08B6/00 ,  G06F3/041 ,  H01L41/053 ,  G09G5/00

    CPC分类号： G06F3/016 ,  H01L41/0933

    摘要： There are provided a haptic driving assembly capable of providing stronger and more accurate vibration feedback, and an electronic device using the same. The haptic driving assembly includes: a support plate having a plate shape; and at least one actuator having one end thereof coupled to the support plate in order that the other end thereof is spaced apart from an upper surface of the support plate by a predetermined interval.

    摘要翻译： 提供了能够提供更强和更准确的振动反馈的触觉驱动组件，以及使用其的电子设备。 触觉驱动组件包括：具有板形状的支撑板; 以及至少一个致动器，其一端连接到所述支撑板，以使其另一端与所述支撑板的上表面隔开预定间隔。

    ULTRASONIC SENSOR
    4.
    发明申请
    ULTRASONIC SENSOR 审中-公开
    超声波传感器

    公开(公告)号：US20130038174A1

    公开(公告)日：2013-02-14

    申请号：US13567674

    申请日：2012-08-06

    申请人： Boum Seock KIM ,  Eun Tae Park

    发明人： Boum Seock KIM ,  Eun Tae Park

    IPC分类号： H01L41/053

    CPC分类号： H01L41/1132 ,  G01H11/08 ,  H01L41/053

    摘要： Disclosed herein is an ultrasonic sensor including: a case including an inner space formed therein and including an electrode layer formed on an inner side wall surface thereof; a piezoelectric element seated on the electrode layer on a lower surface of the case, configured in a stack type, and including anode and cathode terminals formed on an outer peripheral surface thereof; a sound absorbing material fixed to an upper portion of the piezoelectric element; and first and second lead wires led from the outside of the case and electrically connected to the electrode layer formed on the inner side wall surface of the case.

    摘要翻译： 本发明公开了一种超声波传感器，包括：壳体，包括形成在其中的内部空间，并且包括形成在其内侧壁表面上的电极层; 安装在壳体的下表面上的电极层上的压电元件，其构造为堆叠型，并且包括形成在其外周表面上的阳极和阴极端子; 固定在所述压电元件的上部的吸声材料; 并且从壳体的外部引出的第一和第二引线并且电连接到形成在壳体的内侧壁表面上的电极层。

    HAPTIC DRIVING ASSEMBLY AND ELECTRONIC DEVICE USING THE SAME
    5.
    发明申请
    HAPTIC DRIVING ASSEMBLY AND ELECTRONIC DEVICE USING THE SAME 审中-公开
    使用本发明的驱动装置和电子装置

    公开(公告)号：US20120139850A1

    公开(公告)日：2012-06-07

    申请号：US13153896

    申请日：2011-06-06

    申请人： Boum Seock KIM ,  Seung Gyo JEONG ,  Eun Tae PARK

    发明人： Boum Seock KIM ,  Seung Gyo JEONG ,  Eun Tae PARK

    IPC分类号： G08B6/00 ,  H01L41/04 ,  G06F3/041

    CPC分类号： G06F3/016 ,  H01L41/0933

    摘要： There is provided a haptic driving assembly capable of providing more uniform haptic feedback, and an electronic device using the same. The haptic driving assembly includes: at least one actuator; and a vibration transferring part disposed to contact at least one surface of the actuator and transferring vibrations generated in the actuator to the outside through a liquid phase medium.

    摘要翻译： 提供了能够提供更均匀的触觉反馈的触觉驱动组件，以及使用其的电子设备。 触觉驱动组件包括：至少一个致动器; 以及振动传递部，其设置成接触致动器的至少一个表面，并且通过液相介质将致动器中产生的振动传递到外部。

    ULTRASONIC SENSOR
    8.
    发明申请
    ULTRASONIC SENSOR 审中-公开
    超声波传感器

    公开(公告)号：US20130026884A1

    公开(公告)日：2013-01-31

    申请号：US13544362

    申请日：2012-07-09

    申请人： Boum Seock KIM ,  Eun Tae PARK

    发明人： Boum Seock KIM ,  Eun Tae PARK

    IPC分类号： H01L41/053 ,  H01L41/113

    CPC分类号： H01L41/1132 ,  G01H11/08 ,  H01L41/04 ,  H01L41/053

    摘要： Disclosed herein is an ultrasonic sensor including: a case including an inner space formed therein; a substrate seated on a bottom surface of the case in the inner space thereof and including a plurality of piezoelectric elements and temperature compensation capacitors mounted in a row therein; and a sound absorbing material mounted on an upper portion of the substrate.

    摘要翻译： 本文公开了一种超声波传感器，包括：壳体，其包括形成在其中的内部空间; 位于其内部空间中的壳体的底面上的基板，包括多个压电元件和安装在其中的温度补偿电容器; 以及安装在基板的上部的吸音材料。

    CERAMIC COMPOSITION FOR PIEZOELECTRIC ACTUATOR AND PIEZOELECTRIC ACTUATOR COMPRISING THE SAME
    9.
    发明申请
    CERAMIC COMPOSITION FOR PIEZOELECTRIC ACTUATOR AND PIEZOELECTRIC ACTUATOR COMPRISING THE SAME 审中-公开
    用于压电致动器的陶瓷组合物和包含该陶瓷组合物的压电致动器

    公开(公告)号：US20120091861A1

    公开(公告)日：2012-04-19

    申请号：US13075970

    申请日：2011-03-30

    申请人： Boum Seock KIM ,  Eun Tae Park ,  Seung Gyo Jeong ,  Sahn Nahm ,  Chan Hee Nam

    发明人： Boum Seock KIM ,  Eun Tae Park ,  Seung Gyo Jeong ,  Sahn Nahm ,  Chan Hee Nam

    IPC分类号： H01L41/187 ,  H01L41/24

    CPC分类号： H01L41/1875 ,  H01L41/083 ,  H01L41/273 ,  H01L41/43 ,  Y10T29/42

    摘要： The present invention relates to a ceramic composition for a piezoelectric actuator and a piezoelectric actuator comprising the same. The ceramic composition for piezoelectric actuator includes a piezoelectric ceramic powder expressed by a Chemical Formula: (1-x)Pb(Zr(1-y)Tiy)O3-xPb(Ni1/3Nb2/3)O3, wherein x is 0.25 to 0.4 and y is 0.4 to 0.7; and a CuO powder and a PbO powder forming a liquid-phase compound at a sintering temperature or less of the piezoelectric ceramic powder. The ceramic composition for a piezoelectric actuator according to the present invention exhibits excellent piezoelectric characteristics and allows for low-temperature firing.

    摘要翻译： 本发明涉及一种用于压电致动器的陶瓷组合物和包括该陶瓷组合物的压电致动器。 用于压电致动器的陶瓷组合物包括由化学式：（1-x）Pb（Zr（1-y）Tiy）O3-xPb（Ni1 / 3Nb2 / 3）O3表示的压电陶瓷粉末，其中x为0.25至0.4 y为0.4〜0.7; 以及在压电陶瓷粉末的烧结温度以下形成液相化合物的CuO粉末和PbO粉末。 根据本发明的用于压电致动器的陶瓷组合物显示出优异的压电特性并允许低温烧制。

    SOLAR CELL AND METHOD MANUFACTURING THE SAME
    10.
    发明申请
    SOLAR CELL AND METHOD MANUFACTURING THE SAME 审中-公开
    太阳能电池及其制造方法

    公开(公告)号：US20100307575A1

    公开(公告)日：2010-12-09

    申请号：US12511486

    申请日：2009-07-29

    申请人： Boum Seock KIM ,  Hwan Soo Lee ,  Sang Jin Kim

    发明人： Boum Seock KIM ,  Hwan Soo Lee ,  Sang Jin Kim

    IPC分类号： H01L31/0224 ,  H01L31/18

    CPC分类号： H01L31/0392 ,  H01L31/03925 ,  H01L31/03928 ,  H01L31/0749 ,  H01L31/1896 ,  Y02E10/541 ,  Y02P70/521

    摘要： Disclosed is a solar cell and a manufacturing method thereof. The solar cell includes: a substrate; an adhesive electrode disposed on the substrate; a first electrode adhered to the substrate by the adhesive electrode; a light absorption layer disposed on the first electrode; a window layer disposed on the light absorption layer; and a second electrode disposed on the window layer.

    摘要翻译： 公开了一种太阳能电池及其制造方法。 太阳能电池包括：基板; 设置在基板上的粘合电极; 通过所述粘合电极粘附到所述基板的第一电极; 设置在所述第一电极上的光吸收层; 设置在所述光吸收层上的窗口层; 以及设置在窗口层上的第二电极。