Circuit arrangement for switching in an alternate circuit between two
fibers of a double light waveguide connection between two nodes
    21.
    发明授权
    Circuit arrangement for switching in an alternate circuit between two fibers of a double light waveguide connection between two nodes 失效
    用于在两个节点之间的双光波导连接的两个光纤之间切换交替电路的电路装置

    公开(公告)号:US5559622A

    公开(公告)日:1996-09-24

    申请号:US491595

    申请日:1995-06-16

    IPC分类号: H04B10/032 H04B10/08

    CPC分类号: H04B10/032

    摘要: For alternate circuiting between the two fibers of a double light waveguide connection proceeding between two nodes, the optical signal is split at the transmission side onto the two fibers. The two fibers are combined at the node of the reception side by an optical switch over device via which the working fiber is connected to the node of the receive side during a normal operating mode and which, in an alternate circuit mode, the redundant fiber is automatically connected to the node of the receive side instead of the working fiber. Two optical switches are inserted at the transmission side between the splitter and the two fibers, both of these optical switches being closed in normal operating mode. Only the optical switch inserted between the redundant fiber and the splitter remains closed in the alternate circuit mode, by contrast whereto the optical switch inserted between the splitter and the working fiber is opened.

    摘要翻译: 对于在两个节点之间进行的双光波导连接的两个光纤之间的交替电路,光信号在透射侧被分裂到两个光纤上。 两个光纤在接收侧的节点处通过光学开关装置组合,通过该装置,工作光纤在正常操作模式期间连接到接收侧的节点,并且在备用电路模式中,冗余光纤是 自动连接到接收侧的节点而不是工作光纤。 在分离器和两根光纤之间的传输侧插入两个光学开关,这两个光学开关在正常操作模式下都是闭合的。 插入在冗余光纤和分路器之间的光开关在备用电路模式下保持闭合,相比之下,插入在分路器和工作光纤之间的光开关打开。

    Package for recording media
    22.
    发明授权
    Package for recording media 失效
    录音媒体包

    公开(公告)号:US4457429A

    公开(公告)日:1984-07-03

    申请号:US352859

    申请日:1982-02-26

    IPC分类号: G11B23/027 B65D85/672

    CPC分类号: G11B23/027

    摘要: A package for a plurality of stacked rolls or reels of recording media in tape form is provided with central holding means for the rolls or reels, and consists of a bottom member and a cover member which together have the shape of a cylindrical cheesebox, the cover member having a handle for carrying the closed container, and the bottom member having a handle for carrying it with or without tape rolls or reels. The cover member and bottom member may be provided externally with matching projections and depressions to enable a plurality of packages to be stacked in a virtually gap-free and interlocking manner.

    摘要翻译: 用于多个堆叠辊或卷带式记录介质卷盘的包装件设置有用于辊或卷轴的中心保持装置,并且由底部构件和盖构件组成,它们一起具有圆柱形干酪箱的形状,盖 具有用于携带密封容器的手柄的构件,并且底部构件具有用于在带或不带有带卷或卷轴的情况下携带的手柄。 盖构件和底构件可以在外部设置有匹配的突起和凹陷,以使得能够以几乎无间隙和互锁的方式堆叠多个封装。

    Method and apparatus for exchanging tools in hobbing machines
    23.
    发明授权
    Method and apparatus for exchanging tools in hobbing machines 失效
    滚齿机交换工具的方法和装置

    公开(公告)号:US4287659A

    公开(公告)日:1981-09-08

    申请号:US32214

    申请日:1979-04-23

    摘要: A method and apparatus for effecting an automated exchange of a tool in hobbing machines. At least a pair of gripping devices are mounted on a shaft for relative sliding movement therealong and for selective locking engagement with the shaft so that a rotation of the shaft will effect a rotary movement of a selected one of the gripping devices. The rotary movement of the selected gripping device is between a storage position and a working position. The gripping device is capable of holding a tool which is to be exchanged for a worn out tool. The other gripping device is generally empty and is first moved into the working position to extract the worn out tool from the milling spindle. Thereafter, the gripping devices are shifted to bring the appropriate device having a new tool therein into a position so that it can be rotated with the shaft to bring the new tool into the working position and inserted onto the milling spindle.

    摘要翻译: 一种用于在滚齿机中实现工具的自动更换的方法和装置。 至少一对夹持装置安装在轴上用于相对滑动运动,并且与轴的选择性锁定接合,使得轴的旋转将影响所选夹持装置的旋转运动。 所选择的夹持装置的旋转运动位于存储位置和工作位置之间。 夹持装置能够保持要被更换为磨损工具的工具。 另一个夹紧装置通常是空的,并且首先移动到工作位置以从铣削主轴提取已磨损的工具。 此后,夹持装置移动以使其中具有新工具的适当装置在其中能够与轴一起旋转以使新工具进入工作位置并插入铣削主轴的位置。

    Location and tracking system, method and device using wireless technology
    24.
    发明授权
    Location and tracking system, method and device using wireless technology 有权
    位置跟踪系统,使用无线技术的方法和设备

    公开(公告)号:US08179253B2

    公开(公告)日:2012-05-15

    申请号:US12563598

    申请日:2009-09-21

    IPC分类号: G08B1/08

    摘要: A system, method, and devices for locating an object, in which the system includes objects having location tags for projecting data about the object, a processing unit for receiving data about the object, and an algorithm for processing the data. Typically, the location tag includes at least one mobility sensor that projects sensory data about the object, a wireless transceiver that projects received signal strength indication data about the object and a microprocessor. The processing unit receiving the sensory data and the received signal strength indication data about the object. The algorithm processes the data, provides a location estimate about the object and thereby locates the object.

    摘要翻译: 一种用于定位对象的系统,方法和装置,其中系统包括具有用于投影关于对象的数据的位置标签的对象,用于接收关于对象的数据的处理单元和用于处理数据的算法。 通常,位置标签包括至少一个移动传感器,其投影关于对象的感觉数据,投射关于对象的接收信号强度指示数据的无线收发器和微处理器。 处理单元接收关于对象的感觉数据和接收的信号强度指示数据。 算法处理数据,提供关于对象的位置估计,从而定位对象。

    Integrated circuit operable in a standby mode
    25.
    发明授权
    Integrated circuit operable in a standby mode 有权
    集成电路可在待机模式下工作

    公开(公告)号:US08054120B2

    公开(公告)日:2011-11-08

    申请号:US12495476

    申请日:2009-06-30

    IPC分类号: G05F1/46 H03K17/30

    摘要: An integrated circuit, comprises a wakeup terminal; a supply voltage terminal configured to receive a supply voltage; and a power control circuit. The power control circuit comprises an enable circuit coupled to the wakeup terminal and configured to generate a voltage monitoring enable signal as a response to a wakeup signal received at the wakeup terminal, and a voltage monitoring circuit for generating a supply voltage level indication signal. The voltage monitoring circuit is coupled to the supply voltage terminal and comprises an operation switch controlled by the voltage monitoring enable signal. The voltage monitoring circuit is configured to determine if the supply voltage is above a threshold voltage and set the supply voltage level indication signal accordingly. The integrated circuit further comprises processing circuitry, with the supply voltage level indication signal controlling the switching between a normal operation state and a standby state of the processing circuitry.

    摘要翻译: 集成电路,包括一个唤醒端子; 电源电压端子,被配置为接收电源电压; 和电源控制电路。 功率控制电路包括耦合到唤醒端子并被配置为产生电压监视使能信号的使能电路,作为对在唤醒端子处接收的唤醒信号的响应,以及用于产生电源电压指示信号的电压监视电路。 电压监视电路耦合到电源电压端子,并包括由电压监视使能信号控制的操作开关。 电压监视电路被配置为确定电源电压是否高于阈值电压并且相应地设置电源电压电平指示信号。 集成电路还包括处理电路,其中电源电压电平指示信号控制处理电路的正常操作状态和待机状态之间的切换。

    Method of Dedusting a Pulverulent Building Material Composition
    26.
    发明申请
    Method of Dedusting a Pulverulent Building Material Composition 审中-公开
    粉尘建筑材料组合物除尘方法

    公开(公告)号:US20110179976A1

    公开(公告)日:2011-07-28

    申请号:US13057789

    申请日:2009-05-28

    IPC分类号: C04B28/04

    摘要: The invention relates to a process for dedusting a pulverulent building material composition, preferably a factory dry mortar and in particular tile adhesive, joint filler, filling compound, sealing slurry, repair mortar, levelling mortar, reinforcing adhesive, adhesive for composite thermal insulation systems (CTIS), mineral render, fine filler and screed systems, at least one dedusting agent which is liquid at 20° C. being brought into contact with the pulverulent building material composition at a temperature of >40° C. Preferably this occurs by spraying.

    摘要翻译: 本发明涉及一种用于除尘粉状建筑材料组合物,优选工厂干式砂浆,特别是瓦片粘合剂,接头填料,填充化合物,密封浆料,修补砂浆,流平砂浆,增强粘合剂,复合保温系统粘合剂 CTIS),矿物回收,细填料和熨平板系统,至少一种在20℃下为液体的除尘剂在> 40℃的温度下与粉状建筑材料组合物接触。优选通过喷雾进行。

    Process and device for monitoring objects
    27.
    发明授权
    Process and device for monitoring objects 失效
    用于监控物体的过程和设备

    公开(公告)号:US6130516A

    公开(公告)日:2000-10-10

    申请号:US219540

    申请日:1994-03-29

    IPC分类号: G01B7/00 G05B19/401 G05B19/25

    摘要: Described are a process and a device for monitoring objects, such as tools or process areas. A feeler pin (34) can be pivoted by means of an electric motor (20) in both directions of rotation, starting from a zero position, so that two objects or process areas can be monitored. The zero position of the feeler pin (34) is determined by means of the microcomputer in a teach-in cycle, starting from the desired angular value of a reference stop.

    摘要翻译: 描述了用于监视对象(例如工具或处理区域)的过程和设备。 触发销(34)可以通过电动机(20)在从零位开始的两个旋转方向上枢转,从而可以监视两个对象或处理区域。 触发销(34)的零位置通过微型计算机在教学循环中由参考停止的期望角度值开始确定。

    Ski lift having an auxiliary conveyor floor
    28.
    发明申请
    Ski lift having an auxiliary conveyor floor 审中-公开
    具有辅助输送机地板的滑雪缆车

    公开(公告)号:US20090260949A1

    公开(公告)日:2009-10-22

    申请号:US12380256

    申请日:2009-02-25

    申请人: Manfred Huber

    发明人: Manfred Huber

    IPC分类号: B66B29/08

    摘要: The present invention relates to a passenger transportation system, in particular a ski lift system in the form of a chair lift system or a circulating gondola lift system, having a main conveyor, in particular a chair lift or a circulating gondola lift, having a boarding/disembarking platform to board and/or alight from the main conveyor moving past the boarding/disembarking platform as well as having an auxiliary conveyor in the form of a conveyor floor for the conveying of persons to and/or from the boarding/disembarking platform. It is proposed in accordance with the invention that the conveyor floor describes a curved conveyor path which includes a first conveyor path section which feeds to the boarding platform or feeds away from the disembarking platform at an acute angle inclined to the conveying direction of the main conveyor and a second conveyor path section which extends substantially parallel to the conveying direction of the main conveyor at the boarding platform.

    摘要翻译: 本发明涉及一种乘客运输系统,特别是以椅子升降机系统或循环缆车升降系统的形式的滑雪缆车系统,其具有主输送机,特别是椅子升降机或循环缆车升降机,具有登机 从主输送机移动通过登机/下船平台登陆和/或下车的平台,以及具有输送机地板形式的辅助输送机,用于将人员运送到登机/下船平台和/或从登机/下船平台传送。 根据本发明提出,输送机底板描述了一个弯曲的输送路径,其包括第一输送路径部分,该第一输送路径部分以与主输送机的输送方向倾斜的锐角的方式进给到登机台或者从离船台进给 以及第二传送路径部分,其在所述登机平台处基本上平行于所述主传送带的输送方向延伸。

    Non-blocking multi-cast WDM coupling arrangement
    29.
    发明授权
    Non-blocking multi-cast WDM coupling arrangement 失效
    无阻塞多层WDM耦合布置

    公开(公告)号:US6005698A

    公开(公告)日:1999-12-21

    申请号:US952015

    申请日:1997-11-13

    IPC分类号: H04Q11/00 H04J14/00

    摘要: In a coupling arrangement for freely selectively switching through optical WDM (Wavelength Division Multiplex) signals, the input stage is formed with 1-x-m switching matrices, an optical signal with exactly one wavelength being fed to each 1-x-m switching matrix. In addition, the 1-x-m switching matrices and/or the space division multiplex switches of a central stage connected to the input stage are formed with semiconductor amplifiers (Semiconductor Optical Amplifiers). The coupling arrangement has the capability of switching through individual input signals in a non-blocking fashion to a plurality of output signals (multi-cast capability).

    摘要翻译: PCT No.PCT / DE96 / 00990 Sec。 371日期:1997年11月13日 102(e)1997年11月13日PCT PCT 1996年6月5日PCT公布。 出版物WO96 / 42180 PCT 日期1996年12月27日在用于通过光WDM(波分复用)​​信号自由选择切换的耦合布置中,输入级由1-xm开关矩阵形成,具有正好一个波长的光信号被馈送到每个1-xm开关 矩阵。 此外,连接到输入级的中心级的1-x-m开关矩阵和/或空分复用开关由半导体放大器(半导体光放大器)形成。 耦合布置具有以非阻塞方式将各个输入信号切换到多个输出信号(多播能力)的能力。

    Optical WDM coupling systems
    30.
    发明授权
    Optical WDM coupling systems 失效
    光学WDM耦合系统

    公开(公告)号:US5629994A

    公开(公告)日:1997-05-13

    申请号:US499455

    申请日:1995-07-07

    CPC分类号: H04Q11/0001

    摘要: An optical coupling system for wavelength-individual through-connection between wavelength-division multiplex (WDM) a plurality of input and output fibers with simultaneous possibility of wavelength conversion is provided. A respective optical splitter individually associated to an input fiber multiplies the WDM signal incoming on the appertaining input fiber into a.multidot.m WDM signals that are supplied to a.multidot.m tunable optical filters, wherein a is the plurality of output fibers and m is the plurality of wavelengths combined in a respective wavelength-division multiplex on an output fiber. Respectively, a plurality e of tunable filters connected to the plurality e of input fibers, combined at the output side via an optical combiner, lead to a wavelength converter that is connected to an input of a wavelength-division multiplexer preceding an output fiber.

    摘要翻译: 提供了一种用于波分复用(WDM)与多个具有同时波长转换的可能性的输入和输出光纤之间的波长个别通过连接的光耦合系统。 分别与输入光纤相关联的相应的光分路器将在输入光纤上输入的WDM信号与提供给axm可调滤光器的axm WDM信号相乘,其中a是多个输出光纤,m是多个波长组合 在输出光纤上进行相应的波分复用。 分别地,连接到多个输入光纤的多个可调谐滤波器通过光组合器在输出侧组合,导致波长转换器连接到输出光纤之前的波分复用器的输入端。