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1. 发明申请

US20050243861A1 Dual mode power over ethernet controller 失效
标题翻译：双模式以太网电源控制器
公开(公告)号：US20050243861A1
公开(公告)日：2005-11-03
申请号：US11016933
申请日：2004-12-21
申请人： Shimon Elkayam , Amir Peleg , Nadav Barnea
发明人： Shimon Elkayam , Amir Peleg , Nadav Barnea
IPC分类号： H04B3/54 , H04L12/10 , G06F1/26
CPC分类号： H04L12/10 , Y10S370/908 , Y10S370/91
摘要： A power over Ethernet controller comprising: management functionality; data send and receive functionality associated with the management functionality; priority determination functionality associated with the management functionality, the priority determination functionality being operative to determine a highest priority port requesting power; and power enabling functionality associated with the management functionality, the management functionality having a first mode of operation in which: responsive to receipt of a command via the data send and receive functionality to enable a port, the management functionality enables the determined highest priority port requesting power via the power enabling functionality; and a second mode of operation in which: responsive to receipt of a command via the data send and receive functionality to enable a specific port, the management functionality enables the specific port via the power enabling functionality.
摘要翻译：一种以太网供电控制器，包括：管理功能; 与管理功能相关联的数据发送和接收功能; 所述优先级确定功能与所述管理功能相关联，所述优先级确定功能可操作以确定请求功率的最高优先级端口; 所述管理功能具有第一操作模式，其中：响应于通过所述数据发送和接收功能的命令的接收来启用端口，所述管理功能使所确定的最高优先级端口请求通过电源启用功能实现电源; 以及第二操作模式，其中：响应于经由数据的命令的接收发送和接收功能以启用特定端口，管理功能通过功率使能功能实现特定端口。

2. 发明申请

US20060143488A1 Dynamic successive start up algorithm 有权
标题翻译：动态连续启动算法
公开(公告)号：US20060143488A1
公开(公告)日：2006-06-29
申请号：US11019275
申请日：2004-12-23
申请人： Amir Peleg , Shimon Elkayam , Nadav Barnea
发明人： Amir Peleg , Shimon Elkayam , Nadav Barnea
IPC分类号： G06F1/26
CPC分类号： H04L12/10
摘要： A power over Ethernet controller comprising: control circuitry; at least one temperature sensor operatively connected to the control circuitry; and a plurality of electronically controlled switches responsive to the control circuit, each of the electronically controlled switches enabling power to a respective port and having associated therewith inrush current limiting functionality, the control circuit being operative to input at least one temperature indication from the at least one temperature sensor; operate at least one of the plurality of electronically controlled switches thereby enabling power to a first port; and delay a time period dependent on the at least one temperature indication, whereby operation of a second of the plurality of electronically controlled switches to enable power to a second port is permitted only after the delayed time period.
摘要翻译：一种以太网供电控制器，包括：控制电路; 至少一个温度传感器可操作地连接到控制电路; 以及响应于所述控制电路的多个电子控制开关，所述电子控制开关中的每一个使能到相应端口的功率，并且具有与其相关的浪涌电流限制功能，所述控制电路可操作以从至少输入至少一个温度指示一个温度传感器; 操作多个电子控制开关中的至少一个，从而使得能够向第一端口供电; 并且延迟取决于所述至少一个温度指示的时间段，由此允许所述多个电子控制开关中的第二电子控制开关的操作使能到第二端口的电力仅在延迟时间段之后被允许。

3. 发明授权

US07515526B2 Dual mode power over ethernet controller 失效
标题翻译：双模式以太网电源控制器
公开(公告)号：US07515526B2
公开(公告)日：2009-04-07
申请号：US11016933
申请日：2004-12-21
申请人： Shimon Elkayam , Amir Peleg , Nadav Barnea
发明人： Shimon Elkayam , Amir Peleg , Nadav Barnea
IPC分类号： G08C15/00
CPC分类号： H04L12/10 , Y10S370/908 , Y10S370/91
摘要： A power over Ethernet controller comprising: management functionality; data send and receive functionality associated with the management functionality; priority determination functionality associated with the management functionality, the priority determination functionality being operative to determine a highest priority port requesting power; and power enabling functionality associated with the management functionality, the management functionality having a first mode of operation in which: responsive to receipt of a command via the data send and receive functionality to enable a port, the management functionality enables the determined highest priority port requesting power via the power enabling functionality; and a second mode of operation in which: responsive to receipt of a command via the data send and receive functionality to enable a specific port, the management functionality enables the specific port via the power enabling functionality.
摘要翻译：一种以太网供电控制器，包括：管理功能; 与管理功能相关联的数据发送和接收功能; 所述优先级确定功能与所述管理功能相关联，所述优先级确定功能可操作以确定请求功率的最高优先级端口; 所述管理功能具有第一操作模式，其中：响应于通过所述数据发送和接收功能的命令的接收来启用端口，所述管理功能使所确定的最高优先级端口请求通过电源启用功能实现电源; 以及第二操作模式，其中：响应于经由数据的命令的接收发送和接收功能以启用特定端口，管理功能通过功率使能功能实现特定端口。

4. 发明授权

US07406614B2 Electronically implemented dynamic start up method for ports with inrush current limiting functionality 有权
标题翻译：具有浪涌电流限制功能的端口的电子实现动态启动方法
公开(公告)号：US07406614B2
公开(公告)日：2008-07-29
申请号：US11019275
申请日：2004-12-23
申请人： Amir Peleg , Shimon Elkayam , Nadav Barnea
发明人： Amir Peleg , Shimon Elkayam , Nadav Barnea
IPC分类号： G06F1/26
CPC分类号： H04L12/10
摘要： A power over Ethernet controller comprising: control circuitry; at least one temperature sensor operatively connected to the control circuitry; and a plurality of electronically controlled switches responsive to the control circuit, each of the electronically controlled switches enabling power to a respective port and having associated therewith inrush current limiting functionality, the control circuit being operative to input at least one temperature indication from the at least one temperature sensor; operate at least one of the plurality of electronically controlled switches thereby enabling power to a first port; and delay a time period dependent on the at least one temperature indication, whereby operation of a second of the plurality of electronically controlled switches to enable power to a second port is permitted only after the delayed time period.
摘要翻译：一种以太网供电控制器，包括：控制电路; 至少一个温度传感器可操作地连接到控制电路; 以及响应于所述控制电路的多个电子控制开关，所述电子控制开关中的每一个使能到相应端口的功率，并且具有与其相关的浪涌电流限制功能，所述控制电路可操作以从至少输入至少一个温度指示一个温度传感器; 操作多个电子控制开关中的至少一个，从而使得能够向第一端口供电; 并且延迟取决于所述至少一个温度指示的时间段，由此允许所述多个电子控制开关中的第二电子控制开关的操作仅在所述延迟时间段之后允许向第二端口供电。

5. 发明授权

US07281141B2 Bypass discharge path for a power sourcing equipment 失效
标题翻译：用于供电设备的旁路放电路径
公开(公告)号：US07281141B2
公开(公告)日：2007-10-09
申请号：US11045288
申请日：2005-01-31
申请人： Shimon Elkayam , Amir Peleg , Nadav Barnea , Dror Korcharz
发明人： Shimon Elkayam , Amir Peleg , Nadav Barnea , Dror Korcharz
IPC分类号： G06F1/26
CPC分类号： G06F1/305 , Y10T307/696
摘要： A method for preventing an excess voltage from appearing at an output of a power over Ethernet controller, the method comprising: sensing that a powered device has been disconnected from a port; enabling a bypass path around a means for unidirectional current flow operatively connected to the port; and disconnecting power to the port responsive to the sensed disconnect, whereby the bypass path enables a discharge path for an output capacitor present across the port. The invention also provides for a circuit having a bypass path around a means for unidirectional current flow, the bypass path being enabled by a control circuit to prevent an excess voltage from appearing at a sensing input of the control circuit. In an exemplary embodiment the bypass path is enabled approximately simultaneously with disconnecting power from the output port.
摘要翻译：一种用于防止过电压出现在以太网电力以太网控制器的输出上的方法，该方法包括：感测到有源设备已经从端口断开; 使得能够可操作地连接到端口的用于单向电流的装置的旁路路径; 以及响应于感测到的断开而断开对端口的电力，由此旁路路径使得能够跨越端口存在的输出电容器的放电路径。本发明还提供了一种具有围绕用于单向电流流动的装置的旁路路径的电路，旁路路径由控制电路实现，以防止过电压出现在控制电路的感测输入端。在示例性实施例中，旁路路径能够与断开来自输出端口的电力同时启用。

6. 发明申请

US20060173581A1 Preventing excess port voltage during disconnect 失效
标题翻译：在断开连接时防止端口电压过大
公开(公告)号：US20060173581A1
公开(公告)日：2006-08-03
申请号：US11045288
申请日：2005-01-31
申请人： Shimon Elkayam , Amir Peleg , Nadav Barnea , Dror Korcharz
发明人： Shimon Elkayam , Amir Peleg , Nadav Barnea , Dror Korcharz
IPC分类号： G05D11/00 , G06F1/28
CPC分类号： G06F1/305 , Y10T307/696
摘要： A method for preventing an excess voltage from appearing at an output of a power over Ethernet controller, the method comprising: sensing that a powered device has been disconnected from a port; enabling a bypass path around a means for unidirectional current flow operatively connected to the port; and disconnecting power to the port responsive to the sensed disconnect, whereby the bypass path enables a discharge path for an output capacitor present across the port. The invention also provides for a circuit having a bypass path around a means for unidirectional current flow, the bypass path being enabled by a control circuit to prevent an excess voltage from appearing at a sensing input of the control circuit. In an exemplary embodiment the bypass path is enabled approximately simultaneously with disconnecting power from the output port.
摘要翻译：一种用于防止过电压出现在以太网电力以太网控制器的输出上的方法，该方法包括：感测到有源设备已经从端口断开; 使得能够可操作地连接到端口的用于单向电流的装置的旁路路径; 以及响应于感测到的断开而断开对端口的电力，由此旁路路径使得能够跨越端口存在的输出电容器的放电路径。本发明还提供了一种具有围绕用于单向电流流动的装置的旁路路径的电路，旁路路径由控制电路实现，以防止过电压出现在控制电路的感测输入端。在示例性实施例中，旁路路径能够与断开来自输出端口的电力同时启用。

7. 发明授权

US07761633B2 Addressable serial peripheral interface 有权
标题翻译：可寻址串行外设接口
公开(公告)号：US07761633B2
公开(公告)日：2010-07-20
申请号：US12018863
申请日：2008-01-24
申请人： Yaki Devila , Alon Ferentz , Roni Blaut , Amir Peleg
发明人： Yaki Devila , Alon Ferentz , Roni Blaut , Amir Peleg
IPC分类号： G06F13/00
CPC分类号： G06F13/4291
摘要： An addressable SPI bus and an associated communication protocol. The addressable SPI bus comprises a plurality of slaves each exhibiting a particular address and a shift register whose output is connected to a common MISO bus by a buffer exhibiting a three state output, also known as a tri-state output. The master asserts a single SS line, which is connected in parallel to each of the plurality of slaves, indicating the beginning of a frame, and transmits via the MOSI bus the address of a particular slave of the plurality of slaves, denoted interchangeably the target or destination slave. Responsive to the received address, the target slave enables the three state output associated therewith thus transmitting the output of the target slave shift register to the master via the MISO bus.
摘要翻译：可寻址的SPI总线和相关的通信协议。可寻址SPI总线包括各自呈现特定地址的多个从机和移位寄存器，其输出通过呈现三态输出（也称为三态输出）的缓冲器连接到公共MISO总线。主机断言单个SS线路并行连接到多个从站中的每一个，指示帧的开始，并且经由MOSI总线发送多个从站的特定从站的地址，可替换地表示目标或目的地从站。响应于接收到的地址，目标从机使能与之相关联的三个状态输出，从而通过MISO总线将目标从机移位寄存器的输出发送给主机。

8. 发明授权

US07738567B2 Baseline wander correction for communication receivers 有权
标题翻译：通信接收机的基线漂移校正
公开(公告)号：US07738567B2
公开(公告)日：2010-06-15
申请号：US11617644
申请日：2006-12-28
申请人： Mor Miller , Ariel Yagil , Itay Lusky , Liran Brecher , Amir Peleg , Naftali Sommer
发明人： Mor Miller , Ariel Yagil , Itay Lusky , Liran Brecher , Amir Peleg , Naftali Sommer
IPC分类号： H04B3/04 , H04B3/20
CPC分类号： H04L25/063 , H04L25/0266
摘要： A novel and useful baseline wander correction mechanism for use with transformer coupled baseband communication receivers. Parametric estimation of the transformer model is used estimate and cancel the baseline wander effect. A parametric model is used to model the baseline wander impairment created by the transmitter and receiver transformers as a high pass filter having an exponential decay parameter alpha. A correction signal for both the far end and echo signal paths are calculated and summed to generate a total correction signal. The total correction signal is partitioned into an analog correction signal that is applied to the analog portion of the communications receiver and into a digital correction signal that is similarly applied to the analog portion of the communications receiver.
摘要翻译：一种用于变压器耦合基带通信接收机的新颖有用的基线漂移校正机制。使用变压器模型的参数估计估计并消除基线漂移效应。参数模型用于将由发射机和接收机变压器产生的基线漂移损伤建模为具有指数衰减参数α的高通滤波器。对远端和回波信号路径的校正信号进行计算并求和以产生总校正信号。总校正信号被分割成模拟校正信号，该信号被施加到通信接收机的模拟部分并且被类似地应用于通信接收机的模拟部分的数字校正信号。

9. 发明申请

US20110215945A1 SYSTEM AND METHOD FOR MONITORING RESOURCES IN A WATER UTILITY NETWORK 审中-公开
标题翻译：在水利用网络中监测资源的系统和方法
公开(公告)号：US20110215945A1
公开(公告)日：2011-09-08
申请号：US13040435
申请日：2011-03-04
申请人： Amir Peleg , Amitai Armon , Uri Barkay , Haggai Scolnicov , Shai Gutner
发明人： Amir Peleg , Amitai Armon , Uri Barkay , Haggai Scolnicov , Shai Gutner
IPC分类号： G08C15/06
CPC分类号： G01M3/2807 , G06Q10/06 , G06Q50/06 , Y04S20/36 , Y10T137/0318
摘要： A computerized method for monitoring a water utility network, the water utility network comprising a network of pipes for delivering water to consumers and a plurality of meters positioned within the pipes across the water distribution network. The method includes receiving meter data representing parameters measured by the meters, such as flow, pressure, chlorine level, pH and turbidity of the water being distributed through the pipes. The method also includes receiving secondary data from sources external to the meters and representing conditions affecting consumption of water in a region serviced by the water utility network such as weather and holidays. The meter and secondary data is analyzed using statistical techniques to identify water network events including leakage events and other events regarding quantity and quality of water flowing through the pipes and operation of the water network. The events are reported to users via a user interface.
摘要翻译：一种用于监测水利用网络的计算机化方法，所述水利用网络包括用于向消费者输送水的管道网络和位于配水网络内的管道内的多个米。该方法包括接收表示由仪表测量的参数的仪表数据，例如通过管道分配的水的流量，压力，氯水平，pH和浊度。该方法还包括从仪表外部的源接收二次数据，并且表示影响由水公用事业网络服务的区域（例如天气和假日）中的水的消耗的条件。使用统计技术分析仪表和二次数据，以识别水网事件，包括泄漏事件和其他关于流经管道的水量和质量以及水网运行的事件。事件通过用户界面向用户报告。

10. 发明授权

US09568392B2 System and method for monitoring resources in a water utility network 有权
标题翻译：监测水利水电网络资源的系统和方法
公开(公告)号：US09568392B2
公开(公告)日：2017-02-14
申请号：US13040435
申请日：2011-03-04
申请人： Amir Peleg , Amitai Armon , Uri Barkay , Haggai Scolnicov , Shai Gutner
发明人： Amir Peleg , Amitai Armon , Uri Barkay , Haggai Scolnicov , Shai Gutner
IPC分类号： G06Q50/06 , G01M3/28 , G06Q10/06
CPC分类号： G01M3/2807 , G06Q10/06 , G06Q50/06 , Y04S20/36 , Y10T137/0318
摘要： A computerized method for monitoring a water utility network, the water utility network comprising a network of pipes for delivering water to consumers and a plurality of meters positioned within the pipes across the water distribution network. The method includes receiving meter data representing parameters measured by the meters, such as flow, pressure, chlorine level, pH and turbidity of the water being distributed through the pipes. The method also includes receiving secondary data from sources external to the meters and representing conditions affecting consumption of water in a region serviced by the water utility network such as weather and holidays. The meter and secondary data is analyzed using statistical techniques to identify water network events including leakage events and other events regarding quantity and quality of water flowing through the pipes and operation of the water network. The events are reported to users via a user interface.
摘要翻译：一种用于监测水利用网络的计算机化方法，所述水利用网络包括用于向消费者输送水的管道网络和位于配水网络内的管道内的多个米。该方法包括接收表示由仪表测量的参数的仪表数据，例如通过管道分配的水的流量，压力，氯水平，pH和浊度。该方法还包括从仪表外部的源接收二次数据，并且表示影响由水公用事业网络服务的区域（例如天气和假日）中的水的消耗的条件。使用统计技术分析仪表和二次数据，以识别水网事件，包括泄漏事件和其他关于流经管道的水量和质量以及水网运行的事件。事件通过用户界面向用户报告。

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