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公开(公告)号：US07848341B2
公开(公告)日：2010-12-07
申请号：US10469476
申请日：2002-02-25
CPC分类号： H04L49/3081 , H04L49/203 , H04L2012/5635 , H04L2012/5672 , H04L2012/5679 , H04L2012/5681 , H04Q11/0478
摘要： Discloses a switching arrangement for packets of data, with several input ports and several output ports and which is determined for the transportation of incoming packets to one or more designated of the output ports and from there to a subsequent device. More particularly it relates to a switching arrangement and method wherein for each input port a set of output buffers is arranged, each set comprising an output buffer for each output port.
摘要翻译： 公开了用于数据分组的切换装置，其具有多个输入端口和多个输出端口，并且其被确定用于将输入分组传送到指定的输出端口的一个或多个，并且从那里输送到后续设备。 更具体地说，涉及一种切换装置和方法，其中对于每个输入端口，布置了一组输出缓冲器，每个组包括用于每个输出端口的输出缓冲器。
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公开(公告)号：US20110149729A1
公开(公告)日：2011-06-23
申请号：US12947887
申请日：2010-11-17
CPC分类号： H04L49/3081 , H04L49/203 , H04L2012/5635 , H04L2012/5672 , H04L2012/5679 , H04L2012/5681 , H04Q11/0478
摘要： A switching device is able to route the arriving data packets according to data packet destination information to dedicated output ports. The switching arrangement has, for each set of input ports in the switching device, a set of output buffers with an output buffer for storing the payload of each data packet at an address in the output buffer which pertains to the same set of output buffers and belongs to the dedicated output ports. At least one of the output buffers has a set of output queues with an output queue for each output port for storing the address of each payload stored in the corresponding output buffer. An arbiter controls a readout order of the stored addresses. For the output buffers which pertain to the same set of output ports a multiplexer multiplexes according to the readout order the payloads from the output buffers to the output ports.
摘要翻译： 交换设备能够根据数据分组目的地信息将到达的数据分组路由到专用输出端口。 对于开关装置中的每组输入端口，开关装置具有一组具有输出缓冲器的输出缓冲器，用于在输出缓冲器中的与相同组的输出缓冲器相关联的地址处存储每个数据分组的有效载荷;以及 属于专用输出端口。 输出缓冲器中的至少一个具有一组输出队列，其具有用于每个输出端口的输出队列，用于存储存储在相应输出缓冲器中的每个有效载荷的地址。 仲裁器控制存储的地址的读出顺序。 对于与同一组输出端口相关的输出缓冲器，复用器根据读出顺序将输出缓冲器的有效载荷复用到输出端口。
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公开(公告)号：US08644327B2
公开(公告)日：2014-02-04
申请号：US12947887
申请日：2010-11-17
CPC分类号： H04L49/3081 , H04L49/203 , H04L2012/5635 , H04L2012/5672 , H04L2012/5679 , H04L2012/5681 , H04Q11/0478
摘要： A switching device is able to route the arriving data packets according to data packet destination information to dedicated output ports. The switching arrangement has, for each set of input ports in the switching device, a set of output buffers with an output buffer for storing the payload of each data packet at an address in the output buffer which pertains to the same set of output buffers and belongs to the dedicated output ports. At least one of the output buffers has a set of output queues with an output queue for each output port for storing the address of each payload stored in the corresponding output buffer. An arbiter controls a readout order of the stored addresses. For the output buffers which pertain to the same set of output ports a multiplexer multiplexes according to the readout order the payloads from the output buffers to the output ports.
摘要翻译： 交换设备能够根据数据分组目的地信息将到达的数据分组路由到专用输出端口。 对于开关装置中的每组输入端口，开关装置具有一组具有输出缓冲器的输出缓冲器，用于在输出缓冲器中的与相同组的输出缓冲器相关联的地址处存储每个数据分组的有效载荷;以及 属于专用输出端口。 输出缓冲器中的至少一个具有一组输出队列，其具有用于每个输出端口的输出队列，用于存储存储在相应输出缓冲器中的每个有效载荷的地址。 仲裁器控制存储的地址的读出顺序。 对于与同一组输出端口相关的输出缓冲器，复用器根据读出顺序将输出缓冲器的有效载荷复用到输出端口。
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4.发明申请Combined and data compressed fifo based arbitration for a non-blocking switch 失效用于非阻塞开关的组合和数据压缩基于fifo的仲裁公开(公告)号：US20050099945A1
公开(公告)日：2005-05-12
申请号：US10425133
申请日：2003-04-28
CPC分类号： H04L49/90 , H04L2012/5679
摘要： A method and system for switching data packets through a multiple (m) input, multiple (n) output switching device providing a switching method having a fast one-cycle throughput. A respective switching device behaves like an output queued switch from a set of distributed output queues reading the incoming input control information from the plurality of input ports (IP) and compresses the information in a form which allows an easy association with a respective output port (OP) to which an individual input port is temporarily mapped.
摘要翻译： 一种用于通过多输入（n）输出切换装置切换数据分组的方法和系统，其提供具有快速一周期吞吐量的切换方法。 相应的交换设备的行为类似于从多个输入端口（IP）读取输入输入控制信息的一组分布式输出队列的输出排队交换机，并以允许与相应输出端口（...）容易关联的形式来压缩信息 OP），单个输入端口临时映射到该端口。
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公开(公告)号：US09245820B2
公开(公告)日：2016-01-26
申请号：US13583021
申请日：2011-02-04
申请人： Gottfried Goldrian , Erika Goldrian , Manfred Ries
发明人： Gottfried Goldrian , Manfred Ries
IPC分类号： G06F1/20 , H05K7/20 , H01L23/473 , H01L23/467
CPC分类号： H01L23/473 , H01L23/467 , H01L2924/0002 , H05K7/20127 , H05K7/2039 , H01L2924/00
摘要： A liquid cooling device comprises a heat spreader disposed along a plurality of memory modules on a dual in-line memory module (DIMM), a cold rail block extending along the heat spreader and a compressible thermal adapter interleaved between the cold rail block and the memory modules. The thermal adapter is compressible in a direction perpendicular to the plane of the DIMM board, thus allowing the components of the cooling device to be moved and adjusted relative to each other in a direction perpendicular to the plane of the DIMM. In a preferred embodiment, matching smooth surfaces of adjacent components within the cooling device are collated with a lubricant, thus permitting a low-friction gliding of these components relative to each other and allowing the DIMM to be easily removed from the cooling device and to be replaced without effort and without tooling.
摘要翻译： 液体冷却装置包括沿着双列直插存储器模块（DIMM）的多个存储器模块设置的散热器，沿着散热器延伸的冷轨块和在冷轨块和存储器之间交错的可压缩热适配器 模块。 热转接器可在垂直于DIMM板的平面的方向上压缩，从而允许冷却装置的部件在垂直于DIMM平面的方向上相对于彼此移动和调节。 在优选实施例中，将冷却装置内的相邻部件的平滑表面与润滑剂整合，从而允许这些部件相对于彼此的低摩擦滑动，并允许DIMM容易地从冷却装置移除并且成为 更换没有努力，没有工具。
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6.发明授权Method and means for exchanging messages, responses and data between different computer systems that require a plurality of communication paths between them 失效在需要在它们之间的多个通信路径的不同计算机系统之间交换消息，响应和数据的方法和装置
公开(公告)号：US6026448A
公开(公告)日：2000-02-15
申请号：US929203
申请日：1997-09-09
申请人： Gottfried Goldrian , Jurgen Margner
发明人： Gottfried Goldrian , Jurgen Margner
CPC分类号： G06F9/544
摘要： A method and means for exchanging messages between a multitude of computer systems is provided, whereby the sender system's memory is used as a buffer for the message to be transferred. The method comprises a first step of writing data into a portion of the sender system's memory, a second step of setting an indication signal in the receiver system, and a third step of performing a remote read access to the data in the sender system's memory. Thus, the message buffers of prior art solutions have been replaced by portions of the sender system's memory. The remote read access is performed by a direct memory adapter (DMA) in the receiver system, whereby said indication signal is mapped to the start address of said portion of the sender system's memory. Because any write access to a remote system's memory is forbidden, data integrity is preserved.
摘要翻译： 提供了一种用于在多个计算机系统之间交换消息的方法和装置，由此将发送者系统的存储器用作要传送的消息的缓冲器。 该方法包括将数据写入发送器系统的存储器的一部分的第一步骤，在接收机系统中设置指示信号的第二步骤，以及对发送器系统的存储器中的数据进行远程读取访问的第三步骤。 因此，现有技术解决方案的消息缓冲器已被发送器系统的存储器的部分替换。 远程读取访问由接收机系统中的直接存储器适配器（DMA）执行，由此所述指示信号被映射到发送器系统存储器的所述部分的起始地址。 因为禁止对远程系统内存的任何写入访问，所以数据完整性得到保留。
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公开(公告)号：US20070124637A1
公开(公告)日：2007-05-31
申请号：US11563702
申请日：2006-11-28
IPC分类号： G01R31/28
CPC分类号： G01R31/31725 , G01R31/31922
摘要： A method for performing a test of a high-speed integrated circuit with at least one functional unit and built-in self-test features by a low-speed test system. The method comprises the steps of transforming an external clock signal from the test system into a faster internal clock signal within the integrated circuit, generating a test pattern according to a predetermined scheme, and applying the test pattern to the functional unit, comparing a response from the functional unit with an expected test pattern. If the response differs from the expected test pattern, then an internal failure signal is generated and the internal failure signal is extended to a length, which may be recognized by the test system. Further the present invention relates to a high-speed integrated circuit with at least one functional unit and built-in self-test features.
摘要翻译： 一种用于通过低速测试系统执行具有至少一个功能单元的高速集成电路测试和内置自检特征的方法。 该方法包括以下步骤：将来自测试系统的外部时钟信号变换成集成电路内更快的内部时钟信号，根据预定方案生成测试模式，并将测试模式应用于功能单元，比较来自 具有预期测试模式的功能单元。 如果响应与预期测试模式不同，则产生内部故障信号，并将内部故障信号扩展到可被测试系统识别的长度。 此外，本发明涉及具有至少一个功能单元和内置自检特征的高速集成电路。
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公开(公告)号：US4566019A
公开(公告)日：1986-01-21
申请号：US586905
申请日：1984-03-09
申请人： Gottfried Goldrian , Volker Rudolph
发明人： Gottfried Goldrian , Volker Rudolph
摘要： The invention concerns a method and a circuit arrangement for electrically driving print electrodes in an electroerosion printer by means of driver stages producing relatively strong and relatively short ignition pulses as well as by means of driver stages producing relatively weak burning pulses which are of longer duration than the ignition pulses. The burning pulse is first initiated and if an arc is struck, the ignition pulse is not required. Use of the burning pulse alone produces a sharp edge printing mark. Only if the burning pulse is unable to strike an arc is the ignition pulse delivered to assure that printing occurs.
摘要翻译： 本发明涉及一种用于电驱动电动打印机中的打印电极的方法和电路装置，其通过产生相对较强且相对较短的点火脉冲的驱动器级以及通过驱动级产生相对较弱的燃烧脉冲，其持续时间比 点火脉冲。 首先启动燃烧脉冲，如果发生电弧，则不需要点火脉冲。 单独使用燃烧脉冲产生锋利的边缘打印标记。 只有当燃烧脉冲不能发生电弧时，才会发送点火脉冲以确保打印发生。
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9.发明授权
公开(公告)号：US4744683A
公开(公告)日：1988-05-17
申请号：US19466
申请日：1987-02-26
摘要： A type band for a printer comprises a track of marks to be scanned (timing marks) at least one of which is obliquely positioned relative to its adjoining marks. The centers of all marks are equidistantly spaced. When the horizontally moving type band is vertically displaced, the time spacing of the scanning signal of the obliquely positioned timing mark is changed over the scanning signal of its adjacent timing mark. The magnitude of the vertical displacement of the type band is derived from the change in this time spacing. The displacement data thus obtained permit compensating for the vertical displacement of the type band (using, for instance, a stepper motor).
摘要翻译： 用于打印机的类型带包括要扫描的标记的轨迹（定时标记），其中至少一个相对于其邻接标记倾斜定位。 所有标记的中心距离相等。 当水平移动型频带垂直位移时，倾斜定时标记的扫描信号的时间间隔在其相邻定时标记的扫描信号上改变。 类型频带的垂直位移的大小来自于该时间间隔的变化。 这样获得的位移数据允许补偿类型带的垂直位移（例如使用步进电动机）。
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10.发明授权Transistor circuit for reducing current after ignition in a metal paper printer 失效用于在金属打印机中降低点火后的电流的晶体管电路
公开(公告)号：US4575740A
公开(公告)日：1986-03-11
申请号：US477559
申请日：1983-03-21
申请人： Gottfried Goldrian , Volker Rudolph
发明人： Gottfried Goldrian , Volker Rudolph
IPC分类号： B41J2/425 , G01D15/08 , H03K17/0422 , H04N1/23
CPC分类号： B41J2/425 , G01D15/08 , H03K17/0422 , Y10T307/865
摘要： To obtain a good print quality in metal paper printers, the print current, after ignition of the arc, must be rapidly reduced to a fraction of the value necessary for ignition. For this purpose, two transistor power stages (T3, T4) are connected to the print electrode (2). Their partial currents form the print current, whose rapid reduction after ignition of the arc is obtained by the two transistor power stages being operated at voltages (U2, U3) of different magnitude. The second transistor stage (T4) is operated at a voltage (U3), whose magnitude corresponds to the drop in potential occurring upon ignition between the grounded metal layer (3) of the record carrier (4) and the print electrode. As a result, the second transistor stage is switched off when a diode (D) connected to it becomes non-conductive.
摘要翻译： 为了在金属纸打印机中获得良好的打印质量，电弧点火之后的打印电流必须快速降低到点火所需值的一小部分。 为此，两个晶体管功率级（T3，T4）连接到打印电极（2）。 它们的部分电流形成打印电流，其通过在不同大小的电压（U2，U3）下操作的两个晶体管功率级获得电弧点火之后的快速减小。 第二晶体管级（T4）以电压（U3）工作，电压（U3）的大小对应于在记录载体（4）的接地金属层（3）和印刷电极之间点火时发生的电位降低。 结果，当与其连接的二极管（D）变得不导通时，第二晶体管级被切断。
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