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    • 5. 发明授权
    • Inductive component and method for manufacturing an inductive component
    • 用于制造电感元件的感应元件和方法
    • US07973631B2
    • 2011-07-05
    • US12300909
    • 2007-05-03
    • Dieter GötschRichard MatzRuth Männer
    • Dieter GötschRichard MatzRuth Männer
    • H01F5/00
    • H01F17/0013H01F1/344H01F1/348H01F17/043H01F27/2804H01F41/0233H01F41/041Y10T29/49073
    • A method for manufacturing an inductive component which is formed from a plurality of layers, wherein the method comprises the steps of a) arrangement of an electrically conductive material as a winding of the component on a first non-magnetic, dielectric ceramic layer; b) formation of at least one cutout which passes all the way through in the non-magnetic, dielectric ceramic layer; c) arrangement of a first magnetic ceramic layer on an upper face and a second magnetic ceramic layer on a lower face of the non-magnetic, dielectric ceramic layer; and d) carrying out a process step in which at least one of the magnetic ceramic layers is plastically deformed such that contact is made with the two magnetic ceramic layers in the area of the cutout, and the two magnetic ceramic layers form a magnetic core of the component.
    • 一种用于制造由多个层形成的电感元件的方法,其中该方法包括以下步骤:a)在第一非磁性介电陶瓷层上布置导电材料作为元件的绕组; b)形成在非磁性介电陶瓷层中通过的至少一个切口; c)在非磁性介电陶瓷层的下表面上的上表面上的第一磁性陶瓷层和第二磁性陶瓷层的布置; 以及d)进行处理步骤,其中所述磁性陶瓷层中的至少一个塑性变形,使得在所述切口的区域中与所述两个磁性陶瓷层接触,并且所述两个磁性陶瓷层形成磁性陶瓷层的磁芯 组件。
    • 6. 发明申请
    • Capacitor structure with variable capacitance, and use of said capacitor structure
    • 具有可变电容的电容结构,以及所述电容器结构的使用
    • US20080297972A1
    • 2008-12-04
    • US12007263
    • 2008-01-08
    • Richard Matz
    • Richard Matz
    • H01G5/01H03L7/099H04B1/10H03H7/38
    • H01G5/18
    • A capacitor structure with variable capacitance, has at least one capacitor. More specifically, the structure has a capacitor electrode, a capacitor counter-electrode arranged opposite said capacitor electrodes at a variable capacitor electrode distance in relation hereto and at least one actuator for varying the capacitor electrode distance, and an actuator electrode for electrically controlling the actuator by which the variation in the capacitor electrode distance is effected. The the actuator electrode and one of the capacitor electrodes of the capacitor are arranged next to one another on a common carrier. Advantageously, the actuator electrode and the capacitor electrode arranged next to said actuator electrode are electrically isolated from one another. By this, the control circuit and function circuit are decoupled. Advantageously, the actuator is a piezoceramic bending transducer. The capacitor structure is deployed for example in a voltage-controlled oscillator (VCO). The capacitor structure is used in particular in communications technology and mobile radio technology. The capacitor structure provides a basic element of the “software defined radio” (SDR) concept.
    • 具有可变电容的电容器结构具有至少一个电容器。 更具体地,该结构具有电容器电极,与所述电容器电极相对设置的与可变电容器电极距离相对的电容器对电极和用于改变电容器电极距离的至少一个致动器以及用于电控制致动器的致动器电极 由此实现电容器电极距离的变化。 致动器电极和电容器的电容器电极中的一个彼此相邻地布置在公共载体上。 有利地,紧邻所述致动器电极布置的致动器电极和电容器电极彼此电隔离。 由此,控制电路和功能电路解耦。 有利地,致动器是压电陶瓷弯曲换能器。 电容器结构部署在例如压控振荡器(VCO)中。 电容器结构特别用于通信技术和移动无线电技术。 电容器结构提供了“软件定义无线电”(SDR)概念的基本要素。
    • 9. 发明申请
    • Variable capacitance capacitor, method for producing the capacitor, and use of same
    • 可变容性电容器,制造电容器的方法及其应用
    • US20090091874A1
    • 2009-04-09
    • US11920081
    • 2006-05-30
    • Mahmoud Al-AhmadRichard MatzRuth MannerSteffen Walter
    • Mahmoud Al-AhmadRichard MatzRuth MannerSteffen Walter
    • H01G7/06B05D5/12
    • H01G5/16
    • A capacitor (10) with a variable capacitance, includes at least one electrode (11) and at least one counter-electrode (12) situated opposite the electrode at a variable distance (13) therefrom. The capacitor is characterized in that a dielectric shaped part (15) with a dielectric molding compound for evening out a surface roughness (113) of the electrode surface is arranged inside the space between the electrode and the counter-electrode on one of the electrode surfaces (111) of at least one of the electrodes. The method for producing the capacitor includes the following steps: a) providing the electrode of the capacitor; b) applying a dielectric molding compound to the surface of the electrode so that the electrode surface is shaped by the molding compound, and; c) transforming the dielectric molding compound into the shaped part thereby evening out the surface roughness of the electrode surface.
    • 具有可变电容的电容器(10)包括至少一个电极(11)和至少一个与电极相对的电极(13)可变距离(13)。 该电容器的特征在于,在一个电极表面上,在电极和对电极之间的空间内部布置具有用于使电极表面的表面粗糙度(113)退出的电介质模塑料的电介质成形部件(15) (111)至少一个电极。 制造电容器的方法包括以下步骤:a)提供电容器的电极; b)将电介质模塑料施加到电极的表面,使得电极表面由模塑料成形, c)将电介质模塑料转化成成形部件,从而使电极表面的表面粗糙度过夜。
    • 10. 发明授权
    • Arrangement for coupling an optical fiber to a coupling window of a
planarly integrated optical component and the method of manufacturing
the arrangement
    • 用于将光纤耦合到平面集成光学部件的耦合窗口的布置以及制造该装置的方法
    • US4973133A
    • 1990-11-27
    • US406599
    • 1989-09-13
    • Richard MatzGerhard Winzer
    • Richard MatzGerhard Winzer
    • G02B6/30G02B6/36G02B6/42
    • G02B6/4202G02B6/30G02B6/423
    • A coupling arrangement for coupling an optical fiber to a planar integrated optical component characterized by a V-shaped groove being formed in a surface of the substrate, at least one end of the groove being closed by a vertical substrate wall containing an optical window formed by an end of an integrated optical component in said substrate, and an end of an optical fiber being secured in said groove with an end face being positioned adjacent said optical window. The arrangement is preferably made by etching oblique channels into a substrate containing the optical component to form a bridge extending parallel with the optical component, the bridge is then removed to expose an optical window in a substantially vertically extending wall, and then the optical fiber is positioned and secured in the groove with the end face of the fiber being positioned adjacent the optical window.
    • 一种用于将光纤耦合到平面集成光学部件的耦合装置,其特征在于在所述基板的表面中形成有V形槽,所述槽的至少一端由垂直的基板壁封闭,所述垂直基板壁包含由 所述基板中的集成光学部件的端部,并且光纤的端部固定在所述凹槽中,端面邻近所述光学窗口定位。 该布置优选通过将倾斜通道蚀刻到包含光学部件的基板中而形成与光学部件平行延伸的桥,然后移除该桥以暴露基本上垂直延伸的壁中的光学窗口,然后光纤为 定位并固定在槽中,纤维的端面位于光学窗口附近。