公开(公告)号：US20080063009A1

公开(公告)日：2008-03-13

申请号：US11934810

申请日：2007-11-05

申请人： Kerry Imming ,  John Irish ,  Joseph Logan ,  Tolga Ozguner ,  Michael Siegel

发明人： Kerry Imming ,  John Irish ,  Joseph Logan ,  Tolga Ozguner ,  Michael Siegel

IPC分类号： H04J3/16

CPC分类号： H04L49/901 ,  H04L49/90

摘要： A method, apparatus and computer program product are provided for implementing a pointer and stake model for frame alteration code in a network processor. A current pointer and a stake are provided for a packet selected for transmit. The current pointer is maintained for tracking a current position for frame alteration operations in the packet. The stake is maintained for tracking a start of a current header for frame alteration operations in the packet. The current pointer is used by frame alteration code instructions to specify a sequence of operations relative to the current pointer. The specified frame alteration sequence is compact in terms of code size to operate on data within a small window of bytes. Advance pointer instructions allow the current and stake pointers to be advanced an arbitrary number of bytes into the packet.

摘要翻译： 提供了一种方法，装置和计算机程序产品，用于在网络处理器中实现用于帧改变码的指针和拍摄模型。 为选择用于发送的分组提供当前指针和分支。 保持当前指针用于跟踪分组中帧更改操作的当前位置。 保留该批次用于跟踪该分组中的帧更改操作的当前报头的开始。 当前指针由帧改变代码指令使用以指定相对于当前指针的操作序列。 指定的帧改变序列在代码大小方面是紧凑的，以便在小的字节窗口内对数据进行操作。 高级指针指令允许当前和指针指针以任意数量的字节进入数据包。

公开(公告)号：US06411085B1

公开(公告)日：2002-06-25

申请号：US09529741

申请日：2000-04-18

申请人： Michael Siegel ,  Yuri Tavrin ,  Karl Schreiber ,  Armin Plath

发明人： Michael Siegel ,  Yuri Tavrin ,  Karl Schreiber ,  Armin Plath

IPC分类号： G01R3312

CPC分类号： G01R33/022 ,  G01N27/82

摘要： A depth and other characteristics of a ferromagnetic impurity in a workpiece of nonmagnetic material can be determined after demagnetizing of the workpiece by magnetizing the workpiece in a uniform field, preferably to saturation, and thereafter taking measurements of the field strength from the impurity at two different distances, forming a quotient or ratio of the measured values and determining the depth from a curve in which the signal ratio or quotient is plotted against the depth.

摘要翻译： 在非磁性材料的工件中的铁磁性杂质的深度和其它特性可以通过在均匀的场中磁化工件而进行工件的去磁来确定，优选地达到饱和，然后测量来自两种不同的杂质的场强 距离，形成测量值的商或比例，并从信号比或商对其深度的曲线确定深度。

公开(公告)号：US08866663B2

公开(公告)日：2014-10-21

申请号：US13337472

申请日：2011-12-27

申请人： Nadav Aharony ,  Michael Siegel

发明人： Nadav Aharony ,  Michael Siegel

IPC分类号： G01S13/06 ,  G01S13/00 ,  G01S13/04

CPC分类号： G01S13/003 ,  G01S11/02 ,  G01S13/04

摘要： In exemplary implementations of this invention, a radio signal is transmitted between a transmitter and a receiver. Either the transmitter, or receiver, or both, have a directional antenna. When organic tissue passes between (or is stationary between) the transmitter and receiver, the tissue causes a reduction of the received signal strength (RSS) of the signal, as compared to a baseline RSS. The larger the amount of tissue, the greater is the reduction of the RSS. By analyzing the degradation of the signal, information about organic tissue between the transmitter and receiver may be determined. For example, the number of persons passing through a physical threshold may be determined. Or the fact that one person is walking faster than, and catching up with, a second person as they pass between the transmitter and receiver may be determined.

摘要翻译： 在本发明的示例性实现中，在发射机和接收机之间传送无线电信号。 发射机或接收机或两者都具有定向天线。 当有机组织在发射器和接收器之间通过（或者在其之间）时，与基线RSS相比，组织导致信号的接收信号强度（RSS）的降低。 组织量越大，RSS的减少就越大。 通过分析信号的劣化，可以确定关于发射机和接收机之间的有机组织的信息。 例如，可以确定通过物理阈值的人数。 或者一个人在发射机和接收机之间通过的情况下可以确定一个人比通过发射机和接收机之间行进速度快并赶上的事实。

公开(公告)号：US20120085165A1

公开(公告)日：2012-04-12

申请号：US13375804

申请日：2010-04-23

申请人： Martin Hortenbach ,  Martin Urban ,  Dietmar Frühauf ,  Tobias Brengartner ,  Frank Ruhnau ,  Michael Siegel

发明人： Martin Hortenbach ,  Martin Urban ,  Dietmar Frühauf ,  Tobias Brengartner ,  Frank Ruhnau ,  Michael Siegel

IPC分类号： G01F23/28

CPC分类号： G01F23/2961 ,  G01F23/2967

摘要： A method and an apparatus for determining or monitoring a predetermined fill level, a phase boundary or a density of a medium in a container with an oscillatable unit. The oscillatable unit is placed at the height of the predetermined fill level and is excited to oscillate successively with discrete exciter frequencies following one another in a frequency scanning operation (sweep) within a predeterminable frequency band in the working range of the oscillatable unit. The corresponding oscillations of the oscillatable unit are received in the form of received signals; wherein that exciter frequency is ascertained in the frequency scanning operation, at which the oscillatable unit oscillates with an oscillation frequency, which has a predetermined phase shift between the transmission signal and the received signal; and wherein the transmitting/receiving unit excites the oscillatable unit to oscillate with the ascertained oscillation frequency.

摘要翻译： 一种用于确定或监测具有可振荡单元的容器中的介质的预定填充水平，相边界或密度的方法和装置。 可振荡单元被放置在预定填充水平的高度处，并且在可振荡单元的工作范围内的可预定频带内的频率扫描操作（扫描）中被激励以连续地以离散的激励器频率振荡。 振荡单元的相应振荡以接收信号的形式被接收; 其中所述激励器频率在所述频率扫描操作中确定，在所述频率扫描操作中，所述可振荡单元以在所述发送信号和所述接收信号之间具有预定相移的振荡频率振荡; 并且其中所述发射/接收单元激励所述可振荡单元以确定的振荡频率振荡。

公开(公告)号：US20080031256A1

公开(公告)日：2008-02-07

申请号：US11869235

申请日：2007-10-09

申请人： Bryan Bullis ,  Darryl Rumph ,  Michael Siegel

发明人： Bryan Bullis ,  Darryl Rumph ,  Michael Siegel

IPC分类号： H04L12/56

CPC分类号： H04L47/568 ,  H04L47/50

摘要： A system that indicates which frame should next be removed by a scheduler from flow queues within a network device, such as a router, network processor, and like devices is disclosed. The system includes a search engine that searches a set of calendars under the control of a Finite State Machine (FSM), a current pointer, and input signals from an array and a clock line providing current time. Also included is a decision block that determines which of the searches are critical and which, during peak calendar search periods, can be postponed with minimal impact to the system. The postponed searches are then conducted at a time when there is available calendar search capacity.

摘要翻译： 公开了一种系统，其指示接下来将由网络设备（例如路由器，网络处理器等）中的流队列从调度器中去除哪个帧。 该系统包括搜索引擎，在有限状态机（FSM）的控制下搜索一组日历，当前指针，以及来自阵列和提供当前时间的时钟线的输入信号。 还包括一个决定块，确定哪些搜索是关键的，哪些在峰值日历搜索期间可以推迟对系统的影响最小。 然后在有可用的日历搜索能力的时候进行推迟的搜索。

公开(公告)号：US20070002888A1

公开(公告)日：2007-01-04

申请号：US11464892

申请日：2006-08-16

申请人： Mohammad Peyravian ,  Mark Rinaldi ,  Ravinder Sabhikhi ,  Michael Siegel

发明人： Mohammad Peyravian ,  Mark Rinaldi ,  Ravinder Sabhikhi ,  Michael Siegel

IPC分类号： H04L12/42 ,  H04L12/66

CPC分类号： H04L47/724 ,  H04L41/0896 ,  H04L41/5003 ,  H04L47/26 ,  H04L47/70 ,  H04L47/829

摘要： A Resource Reservation System includes a Token Generation Unit (TGU) which generates and circulates among nodes of a communications system a Slotted Token (SLT) message having sub-fields to carry identification number for each input port in a node and the resource available for each input port. On receiving the message the Resource Control Unit (RCU) in each node can write port identification number, available resource in appropriate sub-fields of the SLT message, and reserve resources in other nodes by adjusting information in the sub-field associated with the other nodes.

摘要翻译： 资源预留系统包括令牌生成单元（TGU），其在通信系统的节点之间生成并循环具有子场的时隙令牌（SLT）消息，以携带节点中的每个输入端口的标识号，并且可用于每个 输入端口。 在接收消息时，每个节点中的资源控制单元（RCU）可以通过调整与其他节点相关联的子域中的信息，将端口标识号，可用资源写入SLT消息的适当子字段中，并在其他节点中预留资源 节点。

公开(公告)号：US20050063415A1

公开(公告)日：2005-03-24

申请号：US10667024

申请日：2003-09-18

申请人： Kerry Imming ,  John Irish ,  Joseph Logan ,  Tolga Ozguner ,  Michael Siegel

发明人： Kerry Imming ,  John Irish ,  Joseph Logan ,  Tolga Ozguner ,  Michael Siegel

IPC分类号： H04L12/24 ,  H04L12/56 ,  H04L12/28

CPC分类号： H04L49/901 ,  H04L49/90

摘要： A method, apparatus and computer program product are provided for implementing a pointer and stake model for frame alteration code in a network processor. A current pointer and a stake are provided for a packet selected for transmit. The current pointer is maintained for tracking a current position for frame alteration operations in the packet. The stake is maintained for tracking a start of a current header for frame alteration operations in the packet. The current pointer is used by frame alteration code instructions to specify a sequence of operations relative to the current pointer. The specified frame alteration sequence is compact in terms of code size to operate on data within a small window of bytes. Advance pointer instructions allow the current and stake pointers to be advanced an arbitrary number of bytes into the packet.

摘要翻译： 提供了一种方法，装置和计算机程序产品，用于在网络处理器中实现用于帧改变码的指针和拍摄模型。 为选择用于发送的分组提供当前指针和分支。 保持当前指针用于跟踪分组中帧更改操作的当前位置。 保留该批次用于跟踪该分组中的帧更改操作的当前报头的开始。 当前指针由帧改变代码指令使用以指定相对于当前指针的操作序列。 指定的帧改变序列在代码大小方面是紧凑的，以便在小的字节窗口内对数据进行操作。 高级指针指令允许当前和指针指针以任意数量的字节进入数据包。