Motor/pump unit, particularly for anti-skid vehicle brake systems
    31.
    发明授权
    Motor/pump unit, particularly for anti-skid vehicle brake systems 有权
    马达/泵单元,特别是防滑车辆制动系统

    公开(公告)号:US07313998B2

    公开(公告)日:2008-01-01

    申请号:US10526528

    申请日:2003-08-27

    申请人: Dieter Dinkel

    发明人: Dieter Dinkel

    IPC分类号: F04B9/04 F16C19/49 B60T17/02

    摘要: The present invention relates to a motor-pump unit for slip-controlled vehicle brake systems, including an accommodating member for hydraulically active elements comprising at least one working piston, which is arranged and guided in the accommodating member so as to be movable in a translational manner, and projects with an end into a crank space 6 for a rotationally movable driving element which is encompassed by a bearing having a bearing ring with an essentially bowl-shaped bottom, and extends over a frontal end of the driving element, and wherein the bottom is movable with an outside surface to rest against a crank space bottom.To improve friction and wear conditions, the crank space bottom includes an axial bearing element for the bottom which, starting from the accommodating member, projects in the direction of the bottom and has a contact surface with an area smaller than the area of the outside surface.

    摘要翻译: 本发明涉及一种用于滑动控制的车辆制动系统的电机 - 泵单元,其包括用于液压有源元件的容纳构件,该容纳构件包括至少一个工作活塞,该工作活塞在容纳构件中被布置和引导,以便在平移 方式和突出部分,其端部设置在用于可转动的驱动元件的曲柄空间6中,该驱动元件被具有基本上为碗形底部的轴承环的轴承包围,并且在驱动元件的前端延伸, 底部可以与外表面一起移动以抵靠曲柄空间底部。 为了改善摩擦和磨损条件,曲柄空间底部包括用于底部的轴向轴承元件,其从容纳构件开始沿着底部的方向突出并具有与小于外表面面积的区域的接触表面 。

    Surface acoustic wave filter utilizing a layer for preventing grain boundary diffusion
    32.
    发明授权
    Surface acoustic wave filter utilizing a layer for preventing grain boundary diffusion 有权
    表面声波滤波器利用防止晶界扩散的层

    公开(公告)号:US06909341B2

    公开(公告)日:2005-06-21

    申请号:US10168284

    申请日:2001-10-23

    摘要: In a surface acoustic wave (SAW) filter including a substrate and an electrode formed on the substrate, the electrode includes a base layer, a first metal layer made of a metal consisting of Al or consisting mainly of Al, and having a given orientation relative to the substrate, a second layer for preventing the first metal layer from migration of Al atoms occurring in vertical to the substrate, and a third layer for adjusting a thickness of the layer. In this SAW filter having an arbitrary layer thickness, the layer hardly causes grain boundary diffusion, and grains of the layer can be made fine for effective resistance to stress. Thus, in this SAW filter, the migration of the Al atoms of the electrode that is associated with the SAW propagation-induced stress imposed on the electrode is inhibited. Accordingly, the filter exhibits excellent resistance against electric power.

    摘要翻译: 在包括基板和形成在基板上的电极的表面声波(SAW)滤波器中,电极包括基底层,由Al组成的金属或主要由Al组成的金属构成的第一金属层,并且具有给定的取向相对 向基板施加用于防止第一金属层垂直于基板发生的Al原子迁移的第二层,以及用于调整该层厚度的第三层。 在具有任意层厚度的SAW滤波器中,该层几乎不引起晶界扩散,并且可以使该层的晶粒细微地产生有效的抗应力。 因此,在这种SAW滤波器中,与施加在电极上的SAW传播引起的应力有关的电极的Al原子的迁移被抑制。 因此,过滤器表现出优异的电力抵抗性。

    Metal smart card with dual interface capability

    公开(公告)号:US11301744B2

    公开(公告)日:2022-04-12

    申请号:US16935948

    申请日:2020-07-22

    申请人: CompoSecure, LLC

    摘要: A transaction card comprising a metal layer. A first cut out region in a first surface of said metal layer has a depth less than the thickness of the metal layer, and a first portion of an integrated circuit (IC) module is secured therein. A second cut out region extends from the first cut out region to the second surface of said metal layer and defines a non-RF-impeding volume having a perimeter greater than the perimeter of the first cut out region. One or more additional layers are stacked on the second surface of the metal layer, and a channel extends between one of the stacked layers and the IC module.

    Auto cascode buck voltage converter
    36.
    发明授权
    Auto cascode buck voltage converter 有权
    自动共源共栅降压电压转换器

    公开(公告)号:US08797009B2

    公开(公告)日:2014-08-05

    申请号:US12830671

    申请日:2010-07-06

    申请人: Ludovic Oddoart

    发明人: Ludovic Oddoart

    IPC分类号: G05F1/00 H02M3/156

    摘要: A voltage converter includes a power switch having respective charging and discharging control terminals, and an output terminal coupled to a series connected inductor and capacitor. The voltage converter also includes a charging switch coupled to the charging control terminal of the power switch, a discharging switch coupled to the discharging control terminal of the power switch, and a feedback circuit coupling the power switch, charging switch and discharging switch to a node at which the capacitor and inductor are connected. During a charging phase, the charging switch couples the capacitor to the charging control terminal of the power switch, and during a discharging phase, the discharging switch couples the capacitor to the discharging control terminal of the power switch.

    摘要翻译: 电压转换器包括具有相应的充电和放电控制端子的电源开关,以及耦合到串联的电感器和电容器的输出端子。 电压转换器还包括耦合到电源开关的充电控制端子的充电开关,耦合到电源开关的放电控制端子的放电开关,以及将电源开关,充电开关和放电开关耦合到节点的反馈电路 连接电容器和电感器。 在充电阶段期间,充电开关将电容器耦合到电源开关的充电控制端,在放电阶段期间,放电开关将电容器耦合到电源开关的放电控制端。

    Methods and devices for generation of broadband pulsed radiation
    37.
    发明授权
    Methods and devices for generation of broadband pulsed radiation 有权
    用于产生宽带脉冲辐射的方法和装置

    公开(公告)号:US08441720B2

    公开(公告)日:2013-05-14

    申请号:US12865013

    申请日:2009-02-27

    IPC分类号: G02F1/39 G02F1/35

    摘要: Methods and apparatus for non-collinear optical parametric ampliffication (NOPA) are provided. Broadband phase matching is achieved with a non-collinear geometry and a divergent signal seed to provide bandwidth gain. A chirp may be introduced into the pump pulse such that the white light seed is amplified in a broad spectral region.

    摘要翻译: 提供了非共线光学参数扩增方法(NOPA)的方法和装置。 使用非共线几何和发散信号种子实现宽带相位匹配,以提供带宽增益。 可以将啁啾引入泵浦脉冲,使得白光种子在宽光谱区域中被放大。

    Method for synchronizing a radio network using end user radio terminals
    39.
    发明授权
    Method for synchronizing a radio network using end user radio terminals 有权
    使用终端用户无线电终端同步无线电网络的方法

    公开(公告)号:US07877104B2

    公开(公告)日:2011-01-25

    申请号:US10154138

    申请日:2002-05-21

    IPC分类号: H04B15/00

    CPC分类号: H04B7/2693

    摘要: The present invention discloses a method and system for monitoring a wireless network clock compared to an absolute time scale using the user mobile stations themselves. The major advantage is the capability to transfer GPS time to a Mobile Station in a wireless network, and thus to decrease the time necessary for the mobile receiver to perform position calculations, with minimal additional hardware required by the network.

    摘要翻译: 本发明公开了一种使用用户移动台本身与绝对时标相比监视无线网络时钟的方法和系统。 主要优点是能够将GPS时​​间传送到无线网络中的移动台,从而减少移动接收机执行位置计算所需的时间,同时网络需要最少的附加硬件。

    Slide stainer with multiple heater stations
    40.
    发明授权
    Slide stainer with multiple heater stations 有权
    带多个加热台的滑动染色机

    公开(公告)号:US07875242B2

    公开(公告)日:2011-01-25

    申请号:US11581834

    申请日:2006-10-17

    IPC分类号: G01N21/00

    摘要: Apparatus and methods for treating hematological, cytological, or histological specimens deposited on slides are disclosed. The apparatus comprises a first heating station, a second heating station, and at least one processing station adapted to receive specimen slides. A lifting device moves a first set of the specimen slides and a second set of the specimen slides among the first heating station, the second heating station, and the at least one processing station. A controller independently controls the temperature of the first and second heating stations and selectively positions each of the first and second sets of specimen slides within at least two of the first heating station, the second heating station, and the at least one processing station.

    摘要翻译: 公开了用于治疗沉积在载玻片上的血液学,细胞学或组织学标本的装置和方法。 该装置包括第一加热站,第二加热站和适于接收标本载玻片的至少一个处理站。 提升装置移动第一组试样滑块,第二组试样在第一加热站,第二加热站和至少一个处理站之间滑动。 控制器独立地控制第一和第二加热站的温度,并且在第一加热站,第二加热站和至少一个处理站中的至少两个中选择性地将第一组和第二组试样滑块中的每一个定位。