Method of applying an electrical conductor pattern on an apertured
substrate
    1.
    发明授权
    Method of applying an electrical conductor pattern on an apertured substrate 失效
    在多孔基板上施加电导体图案的方法

    公开(公告)号:US4522671A

    公开(公告)日:1985-06-11

    申请号:US441033

    申请日:1982-11-12

    摘要: To make inductance elements, thick film electrically conductive paste, which may include precious metal such as silver, are applied by a deformable stamp on a ferrite core which, for example, can be someone hump shaped, for adhesion to a carrier (30) and formed with openings thereto, the stamp being shaped to fit within the opening and deforming to penetrate the opening to apply the thick film conductive paste in form of conductive tracks thereon. Conductive tracks can be applied, previously, to a substrate carrier (30), which are then joined by the paste strips to form interconnected windings (FIGS. 1a, 1b); or the ferrite may be in form of a toroidal core (34), on which the conductive tracks are applied around all surfaces, to form connected windings thereon, the deformable stamp having a projecting tip which can fit within the opening of the toroidal core.

    摘要翻译: 为了形成电感元件,可以通过可变形的印模在铁氧体磁芯上施加可以包括贵金属(例如银)的厚膜导电浆料,该铁氧体磁芯例如可以有人成形为用于粘合到载体(30)和 形成有开口,印模被成形为适合于开口内并变形以穿透开口,以在其上形成导电轨迹的形式施加厚膜导电膏。 导电迹线可以预先施加到衬底载体(30)上,然后通过粘贴条带将其接合以形成互连的绕组(图1a,1b); 或者铁氧体可以是环形芯(34)的形式,导电轨道围绕所述表面施加在其上以在其上形成连接的绕组,所述可变形印模具有可以装配在环形芯的开口内的突出尖端。

    Device for the transmission and /or reception of radar beams
    2.
    发明授权
    Device for the transmission and /or reception of radar beams 失效
    用于发射和/或接收雷达波束的装置

    公开(公告)号:US06759987B2

    公开(公告)日:2004-07-06

    申请号:US10240586

    申请日:2002-10-02

    IPC分类号: H01Q138

    摘要: The device has a printed-circuit board (5), on one side of which at least one antenna (1) is located and, on the other side of which electrical circuits (3) are located. An electromagnetic shield between the antenna (1) and the electrical circuits (3) is realized in a manner that is simple with regard for production engineering by locating a feeder network (13, 15)—developed using a coplanar circuit technique and with which the at least one antenna (1) is contacted—on the antenna-side surface of the printed-circuit board (5), and by covering the antenna-side surface of the printed-circuit board (5) with the connected-to-ground outer conductor (45) of the coplanar circuit to such an extent that the required shield between the antenna (1) and the electrical circuits (3) is produced as a result.

    摘要翻译: 该装置具有印刷电路板(5),其一侧位于至少一个天线(1),并且其另一侧设有电路(3)。 天线(1)和电路(3)之间的电磁屏蔽是通过定位使用共面电路技术开发的馈电网络(13,15)而以生产工程简单的方式实现的,并且 至少一个天线(1)与印刷电路板(5)的天线侧表面接触,并且通过用连接到地面的方式覆盖印刷电路板(5)的天线侧表面 外部导体(45),从而产生天线(1)和电路(3)之间所需的屏蔽。

    Resonator structure comprising metal coated tubular carrier and having
slits in the metal coating
    4.
    发明授权
    Resonator structure comprising metal coated tubular carrier and having slits in the metal coating 失效
    谐振器结构包括金属涂覆的管状载体并且在金属涂层中具有狭缝

    公开(公告)号:US4742320A

    公开(公告)日:1988-05-03

    申请号:US843798

    申请日:1986-03-26

    IPC分类号: H01P1/203 H01P7/08 H01P7/00

    CPC分类号: H01P7/082

    摘要: To improve the space factor of a barium titanate resonator, the resonator is a tubular carrier (11) having metal layers on the inner and outer surfaces. At least one of the metal layers is axially interrupted by a slit. Terminal connections for the resonator are located adjacent the slit on the interrupted layer, and on the continuous layer. For shielding, preferably, the continuous layers at the outside and end tabs (FIG. 4) may additionally be provided. More than one axially staggered inner/outer electrode layer system may be provided on one tubular carrier.

    摘要翻译: 为了提高钛酸钡谐振器的空间因子,谐振器是在内表面和外表面上具有金属层的管状载体(11)。 金属层中的至少一个被狭缝轴向地中断。 谐振器的端子连接位于中断层上的狭缝和连续层上。 为了屏蔽,优选地,可以另外设置在外部和端部突出部处的连续层(图4)。 可以在一个管状载体上设置多于一个轴向交错的内/外电极层系统。

    Intergrated semiconductor component for high-frequency measurement and use thereof
    5.
    发明授权
    Intergrated semiconductor component for high-frequency measurement and use thereof 失效
    用于高频测量和使用的集成半导体元件

    公开(公告)号:US07109917B2

    公开(公告)日:2006-09-19

    申请号:US10494660

    申请日:2002-08-16

    IPC分类号: G01S7/28 G01S13/93

    摘要: It is provided that the semiconductor component is a component of a semiconductor circuit (10) comprising a first silicon layer (12), an adjoining silicon dioxide layer (insulating layer (14)) and a subsequent further silicon layer (structured layer (16)) (SOI wafer), and the semiconductor component comprises an IMPATT oscillator (30), having a resonator (24) which includes a metallized cylinder (18) of silicon, disposed in the structured layer (16); a coupling disk (28) covering the cylinder (18) in the region of the first layer (12); and an IMPATT diode (32), communicating with the cylinder (18) of the resonator (24) via a recess (38) in the coupling disk (28); and a reference oscillator (46) of lower frequency, having a resonator (24) which includes a metal cylinder (18) of silicon, disposed in the structured layer (16), and coupling disk (28) covering the cylinder in the region of the first layer (12); and a microwave conductor, communicating with the cylinder (18) of the resonator (24) via a recess (38) in the coupling disk (28), and the reference oscillator, via an active oscillator circuit (58), serves the purpose of frequency stabilization of the IMPATT oscillator (30); with integrated Schottky diodes; and a transmitting and receiving antenna (49).

    摘要翻译: 提供了半导体部件是包括第一硅层(12),邻接的二氧化硅层(绝缘层(14))和随后的另外的硅层(结构层(16))的半导体电路(10)的部件, )(SOI晶片),并且所述半导体部件包括具有设置在所述结构化层(16)中的包括硅的金属化圆柱体(18)的谐振器(24)的IMPATT振荡器(30)。 在所述第一层(12)的区域中覆盖所述圆筒(18)的联接盘(28); 和通过所述耦合盘(28)中的凹槽(38)与所述谐振器(24)的所述气缸(18)连通的IMPATT二极管(32)。 和具有较低频率的参考振荡器(46),具有设置在所述结构化层(16)中的包括硅的金属圆筒(18)的谐振器(24)和覆盖所述圆筒的耦合盘(28) 第一层(12); 和经由有源振荡电路(58)经由耦合盘(28)中的凹槽(38)与谐振器(24)的气缸(18)连通的微波导体,以及基准振荡器,用于 IMPATT振荡器(30)的频率稳定; 集成肖特基二极管; 和发射和接收天线(49)。

    Micromechanical resonator having a metal layer surrounding a cylinder formed in a base layer
    6.
    发明授权
    Micromechanical resonator having a metal layer surrounding a cylinder formed in a base layer 失效
    微机械谐振器具有围绕形成在基层中的圆筒的金属层

    公开(公告)号:US07091801B2

    公开(公告)日:2006-08-15

    申请号:US10416782

    申请日:2002-08-16

    IPC分类号: H03H9/24 H01P7/00

    CPC分类号: H01P7/065

    摘要: The invention relates to a micromechanical resonator having a bondable resonance body and a method for fabricating a micromechanical resonator for semiconductor components.The invention provides that the resonator (26) is composed successively of a first layer (16) of silicon for coupling the resonator (26) in terms of a circuit, an insulating layer (14) of silicon dioxide, a cylindrical base layer (cylinder 18), and a metal layer (20) completely surrounding the cylinder (18).The method provides that a cylindrical structure (18) (cylinder) is etched (trench etching process) in a base layer (12) of p−-doped silicon (SOI wafer) separated from a layer (16) of silicon by an insulating layer (14), and the cylindrical structure (18) is coated with a metal layer (20).

    摘要翻译: 本发明涉及一种具有可结合谐振体的微机械谐振器和用于制造用于半导体部件的微机械谐振器的方法。 本发明提供了谐振器(26)连续地由硅的第一层(16)构成,用于在电路方面耦合谐振器(26),二氧化硅的绝缘层(14),圆柱形基底层(圆柱体 18)和完全围绕所述气缸(18)的金属层(20)。 该方法提供了在与层(16)分离的p-Si掺杂硅(SOI晶片)的基底层(12)中蚀刻圆柱形结构(18)(圆柱体)(沟槽蚀刻工艺) )通过绝缘层(14),并且圆柱形结构(18)涂覆有金属层(20)。

    Locating device
    7.
    发明授权
    Locating device 失效
    定位装置

    公开(公告)号:US06894510B2

    公开(公告)日:2005-05-17

    申请号:US10240352

    申请日:2002-02-04

    摘要: The invention relates to a locator, in particular a handheld locator for detecting inclusions in walls, ceilings and/or floors, having a capacitive sensor device disposed in a housing, having means for generating a detection sensor of the at least one capacitive sensor device, having a control and evaluation unit, communicating with the sensor device, for ascertaining measurement values from the detection sensor, and having an output unit for reproducing measurement values of the capacitive sensor device.According to the invention, it is proposed that a measuring capacitor (16) of the capacitive sensor device (10) has a first electrode (21), which includes one face of the housing (14) of the sensor device (10).

    摘要翻译: 本发明涉及一种定位器,特别是一种用于检测墙壁,天花板和/或地板中的夹杂物的手持定位器,其具有设置在壳体中的电容式传感器装置,具有用于产生至少一个电容式传感器装置的检测传感器的装置, 具有与传感器装置通信的控制和评估单元,用于确定来自检测传感器的测量值,并具有用于再现电容传感器装置的测量值的输出单元。 根据本发明,提出了电容传感器装置(10)的测量电容器(16)具有包括传感器装置(10)的壳体(14)的一个面的第一电极(21)。

    High-frequency component
    8.
    发明授权
    High-frequency component 失效
    高频分量

    公开(公告)号:US4956627A

    公开(公告)日:1990-09-11

    申请号:US420493

    申请日:1989-07-19

    摘要: A high-frequency transformer is proposed in which at least one elastic carrier (18, 20) is constructed with openings (22 to 29, 52, 69, 73, 74) and also with cutouts (30 to 33, 53, 70, 71, 75, 76, 77) in such a way that the regions on the carrier (18, 20) delimited by the cutouts form a tongue (72, 78), which may be lifted to insert a magnetic core (13 to 16). Around the cores (13 to 16) in the openings (22 to 29, 52, 69, 73, 74) conductor tracks (51, 57, 58, 80, 81, 92) are mounted on one or both sides of the carrier (18, 20), and are completed as a turn or as a continuous winding by conductor track parts (64, 66, 67) mounted on bridges (17, 19, 21). At definite locations, the conductor tracks (51, 57, 58, 80, 81) have bonding pads (85, 89, 91) for surface mounted devices (38 to 41, 86, 87). In common with the insulation spacings between the conductor tracks, the conductor track widths are adjusted to the dimensions of the surface mounted devices (86, 87). Because of the construction of alternating layers of carriers (18, 20) and bridges (17, 19, 21) it is possible to realize a pre-set number of coil turns. Consequently, with the high-frequency transformer it is possible to realize all electronic circuits, especially such as have high-quality repeating coils, up to a high operating frequency and with a high packaging density of the components.

    摘要翻译: PCT No.PCT / DE88 / 00085 Sec。 371日期:1989年7月19日 102(e)日期1989年7月19日PCT PCT 1988年2月18日PCT公布。 出版物WO88 / 07257 日本9月22日,1988年。提出了一种高频变压器,其中至少一个弹性载体(18,20)构造有开口(22至29,52,69,73,74)以及切口(30至 33,53,70,71,75,76,77),使得由所述切口限定的所述载体(18,20)上的区域形成舌状物(72,78),所述舌片可被提升以插入磁性 核心(13至16)。 在开口(22至29,52,69,73,74)中的芯(13至16)周围,导体轨道(51,57,58,80,81,92)安装在载体的一侧或两侧 并且通过安装在桥梁(17,19,21)上的导体轨道部件(64,66,67)作为转弯或连续卷绕而完成。 在确定的位置处,导体轨道(51,57,58,80,81)具有用于表面安装的装置(38至41,86,87)的接合焊盘(85,89,91)。 与导体轨道之间的绝缘间距相同,导体轨道宽度被调整为表面安装设备(86,87)的尺寸。 由于载体(18,20)和桥(17,19,21)的交替层的构造,可以实现预设数量的线圈匝数。 因此,利用高频变压器,可以实现所有电子电路,特别是具有高质量的重复线圈,直到高的工作频率和高的组件封装密度。

    Directional high frequency broadband transformer made by printed circuit
technique
    9.
    发明授权
    Directional high frequency broadband transformer made by printed circuit technique 失效
    通过印刷电路技术制造的定向高频宽带变压器

    公开(公告)号:US4817189A

    公开(公告)日:1989-03-28

    申请号:US139847

    申请日:1987-12-29

    摘要: A directional H.F. broadband transformer made by a printed circuit technique includes an insulating support carrying a two-hole ferrite core. A planar coil arrangement includes two web spirals wound around outer legs of the core and each being coupled to an elongated web arranged in the same plane and passing through a corresponding hole of the core. The two elongated webs are formed with an input terminal, an output terminal and a tap terminal of equal impedance. An isolated conductive layer mounted above the webs on the insulating support is capacitively coupled with the coil arrangement and with a ground layer to reduce values of series connected distributed capacitors resulting between respective webs and the ground layer.

    摘要翻译: 通过印刷电路技术制造的方向性H.F.宽带变压器包括承载两孔铁氧体磁芯的绝缘支架。 平面线圈装置包括缠绕在芯的外腿周围的两个腹板螺旋,并且每个腹板螺旋联接到布置在同一平面中并穿过芯的相应孔的细长腹板。 两个细长腹板形成有输入端子,输出端子和等阻抗的抽头端子。 安装在绝缘支架上的腹板上方的隔离导电层与线圈装置电容耦合并具有接地层,以减小在相应腹板和接地层之间产生的串联连接的分布式电容器的值。

    Inductive pressure sensor using two oscillators
    10.
    发明授权
    Inductive pressure sensor using two oscillators 失效
    感应压力传感器使用两个振荡器

    公开(公告)号:US4536719A

    公开(公告)日:1985-08-20

    申请号:US346047

    申请日:1982-01-28

    CPC分类号: H03B5/1847 G01L9/007

    摘要: An inductive pressure sensor is proposed which has at least one coil embodying a frequency-determining part of an oscillator and disposed at a distance from a diaphragm which is deflectable in accordance with pressure. When pressure is exerted on the diaphragm, the inductance of the coil and thus the oscillator frequency are shifted. The coil is a flat, spiral element and the diaphragm has a surface of highly conductive or ferrite material. It is further provided that two oscillators of identical design and having corresponding coils are used, operating under identical thermal conditions. Either one oscillator operates at a fixed frequency, so that both absolute-pressure measurements and differential-pressure measurements relative to ambient pressure can be made, or else the two oscillators can be detunable in accordance with pressure, so that differential-pressure measurements between two media can be made. The output signal is then obtained by mixing. The oscillators are preferably embodied as thin-film elements.

    摘要翻译: PCT No.PCT / EP81 / 00073 Sec。 371日期1982年1月28日 102(e)日期1982年1月28日PCT Filed 1981年6月12日PCT公布。 公开号WO82 / 01067 日本1982年4月1日提出了一种感应压力传感器,其具有至少一个体现振荡器的频率确定部分的线圈,并且设置在与隔膜相距一定距离处,该隔膜可根据压力偏转。 当压力施加在隔膜上时,线圈的电感以及振荡器频率发生偏移。 线圈是平的螺旋形元件,并且隔膜具有高导电性或铁氧体材料的表面。 还提供使用具有相同设计并具有相应线圈的两个振荡器,在相同的热条件下工作。 一个振荡器以固定频率运行,从而可以进行相对于环境压力的绝对压力测量和差压测量,或者两个振荡器可以根据压力失调,以便两个振荡器之间的差压测量 可以制作媒体。 然后通过混合获得输出信号。 振荡器优选地被实施为薄膜元件。