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    Electrical Device, System and Method for Operating with Reduced Acoustic Noise Generation
    42.
    发明申请
    Electrical Device, System and Method for Operating with Reduced Acoustic Noise Generation 失效
    电气设备，系统和方法用于降低噪声产生

    公开(公告)号：US20100147572A1

    公开(公告)日：2010-06-17

    申请号：US12336669

    申请日：2008-12-17

    Applicant: Peter Janes ,  Riazuddin R. Shaikh

    Inventor： Peter Janes ,  Riazuddin R. Shaikh

    IPC: H05K1/16 ,  H05K13/00

    CPC classification number: H01L21/02 ,  H01L23/051 ,  H01L23/16 ,  H01L24/72 ,  H01L2924/01013 ,  H01L2924/01033 ,  H01L2924/1301 ,  H01L2924/13034 ,  H01L2924/1305 ,  H01L2924/13055 ,  H05K1/0271 ,  H05K1/182 ,  H05K2201/10166 ,  H05K2201/2045 ,  Y10T29/41 ,  Y10T29/49002 ,  Y10T29/49169 ,  H01L2924/00

    Abstract: Disclosed herein is a device for reducing noise generated by an electrical component, the device including a stiffening component secured to an electrical component, wherein the stiffening component provides rigidity to the electrical component, thereby reducing the mechanical resonance of the electrical component during operation. The electrical component has at least one end face and a flange portion that includes a flange face that extends about a perimeter of the end face. The flange face is substantially parallel to the end face, wherein the stiffening component is secured to the flange face of the electrical component such that it does not extend into a plane of the end face. Further, the stiffening component can include a stiffening portion and a securing portion, wherein the stiffening portion is secured to the flange face of the electrical component by the securing portion. Further, the electrical component can be a power semiconductor device.

    Abstract translation: 本文公开了一种用于减少由电气部件产生的噪声的装置，该装置包括固定到电气部件的加强部件，其中加强部件为电气部件提供刚性，由此在运行期间减小电气部件的机械谐振。 电气部件具有至少一个端面和凸缘部分，该凸缘部分包括围绕端面的周边延伸的凸缘面。 凸缘面基本上平行于端面，其中加强部件固定到电气部件的凸缘面，使得其不延伸到端面的平面内。 此外，加强部件可以包括加强部分和固定部分，其中加强部分通过固定部分固定到电气部件的凸缘面。 此外，电气部件可以是功率半导体器件。

    CARRIAGE ASSEMBLY AND RECORDING MEDIUM DRIVE
    43.
    发明申请
    CARRIAGE ASSEMBLY AND RECORDING MEDIUM DRIVE 审中-公开
    运输装配和记录介质驱动

    公开(公告)号：US20100007991A1

    公开(公告)日：2010-01-14

    申请号：US12560174

    申请日：2009-09-15

    Applicant: Toru Kohei

    Inventor： Toru Kohei

    IPC: G11B5/60

    CPC classification number: H05K3/0061 ,  G11B5/4833 ,  G11B5/486 ,  H05K1/0393 ,  H05K1/056 ,  H05K3/386 ,  H05K2201/0133 ,  H05K2201/2045

    Abstract: According to one embodiment, a carriage assembly includes a carriage block main body, a carriage arm, a head suspension, a flexible printed circuit board, and a viscoelastic adhesive. The carriage block main body is rotatably supported by a shaft. The carriage arm extends from the carriage block main body. The head suspension is attached to an end of the carriage arm, and supports a head slider at an end. The flexible printed circuit board is partially fixed to the head suspension, extends from the head suspension toward the carriage block main body, and is affixed to a surface of the carriage arm. The viscoelastic adhesive is sandwiched between the carriage arm and the flexible printed circuit board.

    Abstract translation: 根据一个实施例，托架组件包括托架主体，托架臂，头悬挂件，柔性印刷电路板和粘弹性粘合剂。 滑架主体由轴可旋转地支撑。 滑架臂从滑座主体延伸。 头部悬挂件附接到托架臂的端部，并且在一端支撑头部滑块。 柔性印刷电路板部分地固定到磁头悬架上，从磁头悬架向支架块主体延伸，并固定在滑架臂的表面上。 粘弹性粘合剂夹在托架臂和柔性印刷电路板之间。

    Electronic element module and electronic device using the same
    45.
    发明授权
    Electronic element module and electronic device using the same 有权
    电子元件模块和使用其的电子设备

    公开(公告)号：US07561437B2

    公开(公告)日：2009-07-14

    申请号：US11160393

    申请日：2005-06-22

    Applicant: Liang-Ming Yu ,  Chien-Lung Tsou ,  Hsin-Li Lin ,  Yuming Liu

    Inventor： Liang-Ming Yu ,  Chien-Lung Tsou ,  Hsin-Li Lin ,  Yuming Liu

    IPC: H05K7/00

    CPC classification number: H05K1/18 ,  H05K1/0271 ,  H05K3/305 ,  H05K3/3442 ,  H05K2201/09418 ,  H05K2201/10522 ,  H05K2201/10537 ,  H05K2201/10636 ,  H05K2201/10651 ,  H05K2201/10977 ,  H05K2201/2045 ,  Y02P70/611 ,  Y02P70/613

    Abstract: An electronic element module and an electronic device using the same are provided. The electronic element module includes a circuit board and a plurality of electronic elements. In one embodiment, the circuit board has a plurality of leg-holes. Each of the electronic elements includes a body and a plurality of legs that connected to the body. Wherein, the bodies of the electronic elements are glued each other, and the legs of the electronic elements are partially plugged in the leg-holes. In another one embodiment, the circuit board has a plurality of contacts. The electronic element is disposed on the circuit board with a gap therebetween. The electronic element has a plurality of terminals that electrically connect to the contacts of the circuit board correspondingly. Otherwise, the gap is filled with glue.

    Abstract translation: 提供一种电子元件模块和使用其的电子装置。 电子元件模块包括电路板和多个电子元件。 在一个实施例中，电路板具有多个腿孔。 每个电子元件包括主体和连接到主体的多个腿。 其中，电子元件的主体彼此粘合，并且电子元件的腿部分地插入到腿孔中。 在另一个实施例中，电路板具有多个触点。 电子元件设置在电路板上，其间具有间隙。 电子元件具有多个端子，其相应地电连接到电路板的触头。 否则，缝隙填充胶水。

    Circuit board damping assembly
    48.
    发明申请
    Circuit board damping assembly 失效
    电路板阻尼组件

    公开(公告)号：US20070145996A1

    公开(公告)日：2007-06-28

    申请号：US11321297

    申请日：2005-12-22

    Applicant: Sam Shiao ,  Robert Chen

    Inventor： Sam Shiao ,  Robert Chen

    IPC: G01R31/26

    CPC classification number: H05K1/144 ,  H05K1/0271 ,  H05K7/142 ,  H05K2201/0311 ,  H05K2201/042 ,  H05K2201/10409 ,  H05K2201/2045

    Abstract: A circuit board damping assembly provides a damping node for a circuit board coupled in spaced relationship to another circuit board or chassis. The circuit board damping assembly includes a chassis or circuit board forming a base member; a circuit board coupled in spaced relationship to the base member; a first attachment member coupled to the base member; a second attachment member coupled to the circuit board; and a connector coupled between the first and second attachment members. The connector may be a wire coupled to the first and second attachment members.

    Abstract translation: 电路板阻尼组件为与另一个电路板或底盘隔开关联的电路板提供阻尼节点。 电路板阻尼组件包括形成基座构件的底座或电路板; 电路板，其与所述基座部件间隔开地联接; 耦合到所述基座构件的第一附接构件; 耦合到所述电路板的第二附接构件; 以及连接在所述第一和第二附接构件之间的连接器。 连接器可以是联接到第一和第二附接构件的线。

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