Magnetic field sensor
    2.
    发明授权
    Magnetic field sensor 有权
    磁场传感器

    公开(公告)号:US09354281B2

    公开(公告)日:2016-05-31

    申请号:US13378090

    申请日:2010-08-03

    IPC分类号: G01R33/02 G01R33/00

    CPC分类号: G01R33/0035

    摘要: A magnetic field sensor for measuring a magnetic field at a sensor location has a printed circuit board, including electrically insulating material; a magnetic field sensor element situated on the printed circuit board and connected via electrical contacts to first printed conductors provided on the printed circuit board; and at least one second printed conductor for generating a test magnetic field, the second printed conductor being provided on the printed circuit board and generating a predetermined test magnetic field when a calibration current is applied at the sensor location.

    摘要翻译: 用于测量传感器位置处的磁场的磁场传感器具有包括电绝缘材料的印刷电路板; 位于印刷电路板上的磁场传感器元件,经由电触头连接到设置在印刷电路板上的第一印刷导体; 以及用于产生测试磁场的至少一个第二印刷导体,当在传感器位置处施加校准电流时,第二印刷导体设置在印刷电路板上并产生预定的测试磁场。

    Manufacturing method for a micromechanical component and micromechanical component
    3.
    发明授权
    Manufacturing method for a micromechanical component and micromechanical component 有权
    微机械部件和微机械部件的制造方法

    公开(公告)号:US08621929B2

    公开(公告)日:2014-01-07

    申请号:US12898116

    申请日:2010-10-05

    IPC分类号: G01P15/125

    摘要: A micromechanical component comprising a displaceable mass made of a substrate material having at least one actuator plate electrode and one first insulating layer between the displaceable mass and the at least one actuator plate electrode, a mounting having a frame, which at least partially encloses the displaceable mass, at least one contact terminal of the at least one actuator plate electrode, and at least one stator plate electrode, and at least one spring component, via which the displaceable mass is connected to the mounting, one of the actuator plate electrodes being connected to the assigned contact terminal in each case via the assigned spring component, wherein the frame of the mounting is made of the substrate material of the displaceable mass and wherein one of the actuator plate electrodes is configured in one piece with the assigned contact terminal and the assigned spring component in each case.

    摘要翻译: 一种微机械部件,包括由可移动质量块和至少一个致动器板电极之间的至少一个致动器板电极和至少一个致动器板电极和至少一个致动器板电极之间的至少一个致动器板电极和一个第一绝缘层的基板材料制成的可移动质量块,具有框架的安装件,其至少部分地包围可移位的 所述至少一个致动器板电极的至少一个接触端子和至少一个定子板电极以及至少一个弹簧部件,所述可移动质量块经由所述至少一个弹簧部件连接到所述安装件,所述致动器板电极之一被连接 通过所分配的弹簧部件在每种情况下分配到所述接触端子,其中所述安装件的框架由所述可移动质量块的基底材料制成,并且其中所述致动器板电极中的一个与所分配的接触端子构成一体, 在每种情况下分配弹簧组件。

    Micromechanical structure for receiving and/or generating acoustic signals, method for producing a micromechanical structure, and use of a micromechanical structure
    4.
    发明授权
    Micromechanical structure for receiving and/or generating acoustic signals, method for producing a micromechanical structure, and use of a micromechanical structure 失效
    用于接收和/或产生声信号的微机械结构,用于产生微机械结构的方法,以及使用微机械结构

    公开(公告)号:US07902615B2

    公开(公告)日:2011-03-08

    申请号:US12084477

    申请日:2006-11-14

    IPC分类号: H01L29/84 H04R19/00

    CPC分类号: H04R19/005

    摘要: A micromechanical structure and a method for producing a micromechanical structure are provided, the micromechanical structure being configured for receiving and/or generating acoustic signals in a medium at least partially surrounding the structure. The structure includes a first counterelement that has first openings and essentially forms a first side of the structure, a second counterelement that has second openings and essentially forms a second side of the structure, and an essentially closed diaphragm disposed between the first counterelement and the second counterelement.

    摘要翻译: 提供微机械结构和用于产生微机械结构的方法,所述微机械结构被配置为在至少部分地围绕所述结构的介质中接收和/或产生声信号。 该结构包括具有第一开口并且基本上形成该结构的第一侧面的第一反应体,具有第二开口并且基本上形成该结构的第二侧的第二反应体,以及设置在该第一反应体和该第二反应器之间的基本封闭的隔膜 反数

    Micromechanical Structure for Receiving and/or Generating Acoustic Signals, Method for Producing a Micromechnical Structure, and Use of a Micromechanical Structure
    5.
    发明申请
    Micromechanical Structure for Receiving and/or Generating Acoustic Signals, Method for Producing a Micromechnical Structure, and Use of a Micromechanical Structure 失效
    用于接收和/或产生声信号的微机械结构,用于产生微技术结构的方法以及微机械结构的使用

    公开(公告)号:US20100002543A1

    公开(公告)日:2010-01-07

    申请号:US12084477

    申请日:2006-11-14

    IPC分类号: H04R19/00

    CPC分类号: H04R19/005

    摘要: A micromechanical structure and a method for producing a micromechanical structure are provided, the micromechanical structure being configured for receiving and/or generating acoustic signals in a medium at least partially surrounding the structure. The structure includes a first counterelement that has first openings and essentially forms a first side of the structure, a second counterelement that has second openings and essentially forms a second side of the structure, and an essentially closed diaphragm disposed between the first counterelement and the second counterelement.

    摘要翻译: 提供微机械结构和用于产生微机械结构的方法,所述微机械结构被配置为在至少部分地围绕所述结构的介质中接收和/或产生声信号。 该结构包括具有第一开口并且基本上形成该结构的第一侧面的第一反应体,具有第二开口并且基本上形成该结构的第二侧的第二反应体,以及设置在该第一反应体和该第二反应器之间的基本封闭的隔膜 反数

    HIGH POWER SEMICONDUCTOR LASER DIODES
    6.
    发明申请
    HIGH POWER SEMICONDUCTOR LASER DIODES 审中-公开
    大功率半导体激光二极管

    公开(公告)号:US20090104727A1

    公开(公告)日:2009-04-23

    申请号:US12233658

    申请日:2008-09-19

    IPC分类号: H01S5/024 H01L21/02

    摘要: A high power laser source comprises a bar of laser diodes, a submount onto which said laser bar is affixed, and a cooler onto which said submount is affixed. The laser bar has a first coefficient of thermal expansion (CTEbar), the submount has a second coefficient of thermal expansion (CTEsub), and the cooler has a third coefficient of thermal expansion (CTEcool) the third coefficient (CTEcool) being higher than both said first coefficient (CTEbar) and said second coefficient (CTEsub). Contrary to the usual approach with a CTEsub matching the CTEbar, the second coefficient (CTEsub) is selected lower than both said first coefficient (CTEbar) and said third coefficient (CTEcool) according to the invention. A preferred range is CTEsub=k*CTEbar, with 0.4

    摘要翻译: 高功率激光源包括一根激光二极管,一个安装有所述激光条的基座,以及安装有所述底座的冷却器。 激光棒具有第一热膨胀系数(CTEbar),底座具有第二热膨胀系数(CTEsub),冷却器具有第三系数(CTEcool),第三系数(CTEcool)高于两者 所述第一系数(CTEbar)和所述第二系数(CTEsub)。 与通过与CTEbar匹配的CTEsub的通常方法相反,根据本发明,第二系数(CTEsub)被选择为低于所述第一系数(CTEbar)和所述第三系数(CTEcool)。 优选的范围是CTEsub = k * CTEbar,其中0.4

    Reinforced, bendable filter element
    9.
    发明授权
    Reinforced, bendable filter element 失效
    加强型可弯曲过滤元件

    公开(公告)号:US06579337B2

    公开(公告)日:2003-06-17

    申请号:US09784339

    申请日:2001-02-16

    IPC分类号: B01D4652

    摘要: A filter element formed of a pleated filter medium (11) and having a seal or gasket element (15) on its periphery or end faces. On one side of the filter element, which may represent either the inlet or the outlet side of the filter element, at least one adhesive track or reinforcing member (12, 13, 14), and preferably at least two adhesive tracks or reinforcing members (12, 13, 14), is/are arranged in such a way that the filter element can be bent to a curved configuration in one direction.

    摘要翻译: 由打褶的过滤介质(11)形成并且在其周边或端面上具有密封件或垫圈元件(15)的过滤元件。 在过滤元件的一侧可以代表过滤元件的入口或出口侧,至少一个粘合剂轨道或加强构件(12,13,14),并且优选地至少两个粘合剂轨道或增强构件 12,13,14)被布置成使得过滤元件可以在一个方向上弯曲成弯曲构造。