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1. 发明授权

US07259325B2 High density front access device 有权
标题翻译：高密度前置设备
公开(公告)号：US07259325B2
公开(公告)日：2007-08-21
申请号：US11061650
申请日：2005-02-22
申请人： David Pincu , Haim Epstein
发明人： David Pincu , Haim Epstein
IPC分类号： H05K5/00 , H01R29/00
CPC分类号： H05K7/1448 , H04Q1/02 , H04Q1/021 , H04Q1/023 , H04Q1/09 , H04Q2201/02 , H04Q2201/08 , H04Q2201/10
摘要： A high density device comprising: a chassis frame configured and dimensioned for mounting in a standardized telecommunications rack, the chassis frame defining a front plane and a back plane, the front plane being substantially coincident with a front support of the telecommunications rack; a sub-module chassis secured to the chassis frame, the sub-module chassis exhibiting a proximal face and a distal face; a first plurality of jacks located distal of the proximal face of the sub-module chassis; and a passageway formed between the sub-module chassis and an inner wall of the chassis frame, the passageway configured and dimensioned for the passage of cabling for connection to the first plurality of jacks.
摘要翻译：一种高密度装置，包括：底架，其被构造和尺寸设计成用于安装在标准化的电信机架中，所述底盘框架限定前平面和后平面，所述前平面基本上与所述电信机架的前支撑重合; 固定到所述底盘框架的子模块底座，所述子模块底座呈现近端面和远端面; 位于所述子模块底盘的近端面的远侧的第一多个插孔; 以及形成在所述子模块底盘和所述底盘框架的内壁之间的通道，所述通道被构造和尺寸设计成用于连接到所述第一多个插孔的布线。

2. 发明申请

US20050201073A1 High density front access device 有权
标题翻译：高密度前置设备
公开(公告)号：US20050201073A1
公开(公告)日：2005-09-15
申请号：US11061650
申请日：2005-02-22
申请人： David Pincu , Haim Epstein
发明人： David Pincu , Haim Epstein
IPC分类号： H01R12/50 , G06F1/16 , H01R29/00 , H04Q1/02 , H04Q1/14 , H05K7/14
CPC分类号： H05K7/1448 , H04Q1/02 , H04Q1/021 , H04Q1/023 , H04Q1/09 , H04Q2201/02 , H04Q2201/08 , H04Q2201/10
摘要： A high density device comprising: a chassis frame configured and dimensioned for mounting in a standardized telecommunications rack, the chassis frame defining a front plane and a back plane, the front plane being substantially coincident with a front support of the telecommunications rack; a sub-module chassis secured to the chassis frame, the sub-module chassis exhibiting a proximal face and a distal face; a first plurality of jacks located distal of the proximal face of the sub-module chassis; and a passageway formed between the sub-module chassis and an inner wall of the chassis frame, the passageway configured and dimensioned for the passage of cabling for connection to the first plurality of jacks.
摘要翻译：一种高密度装置，包括：底架，其被构造和尺寸设计成用于安装在标准化的电信机架中，所述底盘框架限定前平面和后平面，所述前平面基本上与所述电信机架的前支撑重合; 固定到所述底盘框架的子模块底座，所述子模块底座呈现近端面和远端面; 位于所述子模块底盘的近端面的远侧的第一多个插孔; 以及形成在所述子模块底盘和所述底盘框架的内壁之间的通道，所述通道被构造和尺寸设计成用于连接到所述第一多个插孔的布线。

3. 发明申请

US20100046506A1 SYSTEM AND METHOD FOR LOCATION IDENTIFICATION 有权
标题翻译：用于位置识别的系统和方法
公开(公告)号：US20100046506A1
公开(公告)日：2010-02-25
申请号：US12605343
申请日：2009-10-25
申请人： Daniel Feldman , David Pincu , Tamir Langer
发明人： Daniel Feldman , David Pincu , Tamir Langer
IPC分类号： H04L12/66 , H04M11/04
CPC分类号： H04L12/10 , H04L41/12 , H04M1/2535 , H04M15/00 , H04M15/06 , H04M15/8033 , H04M2215/7435 , H04Q1/149 , H04W4/24
摘要： A telecommunications outlet providing location identification in a local area network, the telecommunications outlet constituted of: a network side connection adapted to be connected to a networking device via horizontal cabling; a data terminal side connection adapted to be connected to a data terminal equipment; a control circuitry; a memory adapted for storage of multi-bit data; a transmitter in communication with the memory; and a first switch responsive to the control circuitry, the first switch arranged in a first mode to connect data from the network side connection to the data terminal side connection and in a second mode to connect data from the transmitter to the network side connection and disconnect data from the network side connection to the data terminal side connection.
摘要翻译：一种在局域网中提供位置识别的电信插座，所述电信插座由以下部件组成：适于通过水平电缆连接到网络装置的网络侧连接; 适于连接到数据终端设备的数据终端侧连接; 控制电路; 适于存储多位数据的存储器; 与存储器通信的发射机; 以及响应于所述控制电路的第一开关，所述第一开关以第一模式布置以将来自所述网络侧连接的数据连接到所述数据终端侧连接，并且处于第二模式，以将来自所述发射机的数据连接到所述网络侧连接并断开数据从网络侧连接到数据终端侧连接。

4. 发明授权

US07437217B2 Method and apparatus for supplying power in a local area network 有权
标题翻译：用于在局域网中供电的方法和装置
公开(公告)号：US07437217B2
公开(公告)日：2008-10-14
申请号：US10949256
申请日：2004-09-27
申请人： Amir Lehr , Ilan Atias , Dror Korcharz , David Pincu
发明人： Amir Lehr , Ilan Atias , Dror Korcharz , David Pincu
IPC分类号： G05D11/00
CPC分类号： G06F1/3287 , G05F1/66 , G06F1/26 , H02G3/00 , H04L12/10 , H04L12/44 , H04L29/06 , H04L69/323 , H04M19/08
摘要： A method for supplying power to a local area network node over communication cabling, the method comprising: injecting current-limited current into communication cabling connected to the local area network node; measuring a voltage developed in accordance with said injected current limited current across said communication cabling at three pre-determined intervals; and determining, as a consequence of said measured voltage at said three pre-determined intervals whether characteristics of the local area network node allow it to receive power over the communication cabling.
摘要翻译：一种通过通信电缆向局域网节点供电的方法，所述方法包括：将限流电流注入连接到局域网节点的通信电缆; 以三个预定间隔测量根据所述通信电缆穿过的所述注入的电流限制电流产生的电压; 以及作为所述三个预定间隔的所述测量电压的结果，确定所述局域网节点的特征是否允许其通过所述通信电缆接收电力。

5. 发明授权

US07257724B2 Method and apparatus for power management in a local area network 有权
标题翻译：局域网电力管理方法及装置
公开(公告)号：US07257724B2
公开(公告)日：2007-08-14
申请号：US10949208
申请日：2004-09-27
申请人： Amir Lehr , Ilan Atias , Dror Korcharz , David Pincu
发明人： Amir Lehr , Ilan Atias , Dror Korcharz , David Pincu
IPC分类号： G06F1/32
CPC分类号： G06F1/3287 , G05F1/66 , G06F1/26 , H02G3/00 , H04L12/10 , H04L12/44 , H04L29/06 , H04L69/323 , H04M19/08
摘要： A method of power management for use in a local area network, in which a plurality of local area network nodes are supplied power over communication cabling, the method comprising: supplying power to the plurality of local area network nodes over communication cabling; inputting total power availability; monitoring total power consumption; establishing a first limit for the monitored total power consumption; establishing a second limit for the monitored total power consumption, the second limit being lower than the first limit; in the event the first limit is exceeded, disconnecting the supplied power to at least one of the plurality of local area network nodes; and in the event the second limit is exceeded, supplying power to an additional node only after disconnecting the supplied power to at least one of the plurality of local area network nodes.
摘要翻译：一种在局域网中使用电力管理的方法，其中多个局域网节点被供电通过通信布线，所述方法包括：通过通信布线向多个局域网节点供电; 输入总功率可用性; 监控总功耗; 建立监控总功耗的第一个限制; 建立监控总功耗的第二限制，第二限制低于第一限制; 在超过第一限制的情况下，将提供的功率断开到多个局域网节点中的至少一个; 并且在超过第二限制的情况下，仅在将所提供的电力断开到所述多个局域网节点中的至少一个之后才向附加节点供电。

6. 发明授权

US07046983B2 Integral board and module for power over LAN 有权
公开(公告)号：US07046983B2
公开(公告)日：2006-05-16
申请号：US10334386
申请日：2002-12-31
申请人： Shimon Elkayam , Ilan Atias , Dror Korcharz , David Pincu , Alon Ferentz , Amir Lehr , Yair Darshan , Nadav Barnea , Yuval Berson
发明人： Shimon Elkayam , Ilan Atias , Dror Korcharz , David Pincu , Alon Ferentz , Amir Lehr , Yair Darshan , Nadav Barnea , Yuval Berson
IPC分类号： H04M9/00
CPC分类号： G06F1/26 , H02G3/00 , H04L12/10 , H04L12/44 , H04L29/06 , H04L69/323
摘要： Apparatus for supplying power to communication devices operating within a Local Area Network (LAN) over LAN cabling, the communication devices including one or more powered devices adapted to receive power over the LAN cabling, the apparatus including a power supply which is adapted to receive power from an unregulated source and to provide therefrom regulated power. The apparatus further includes power distribution and control circuitry, which is adapted to identify the powered devices on the LAN, to receive the regulated power and to generate therefrom respective output voltages for supply to the powered devices. The apparatus is housed in a chassis which retains the power supply and the power distribution and control circuitry as a single module.

7. 发明申请

US20060082222A1 Rack level power management 失效
标题翻译：机架级电源管理
公开(公告)号：US20060082222A1
公开(公告)日：2006-04-20
申请号：US11261707
申请日：2005-10-31
申请人： David Pincu , Roni Blaut , Alon Ferentz , Dror Korcharz , Yaniv Giat
发明人： David Pincu , Roni Blaut , Alon Ferentz , Dror Korcharz , Yaniv Giat
IPC分类号： H02J3/14
CPC分类号： H02J1/102 , G06F1/26 , G06F1/3203 , G06F1/3287 , G06F1/3296 , H02H9/001 , H02J1/14 , H02J9/061 , H04L12/10 , H05K7/1457 , H05K7/1492 , Y02D10/171 , Y02D10/172 , Y10T307/391
摘要： A system for rack level power management, the system comprising: at least one power source; a management module; and a plurality of power managed modules in communication with the management module and connected to draw power from the at least one power source, each of the plurality of power managed modules comprising a power manager and an operating circuit, the operating circuit being operable at a plurality of power drawing levels responsive to the power manager, the management module being operative to allocate a power budget to each of the plurality of power managed modules and communicate the allocated power budgets to the power managers, each of the power managers being operative to control the operating circuit of the power managed module to be operable at a power drawing level within the allocated budget.
摘要翻译：一种用于机架级电源管理的系统，所述系统包括：至少一个电源; 一个管理模块; 以及与所述管理模块通信并连接以从所述至少一个电源抽取电力的多个功率管理模块，所述多个功率管理模块中的每一个包括功率管理器和操作电路，所述操作电路可操作在响应于功率管理器的多个功率耗尽级别，所述管理模块可操作以将功率预算分配给所述多个功率管理模块中的每一个，并将所分配的功率预算传送给所述功率管理器，每个所述功率管理器可操作以控制功率管理模块的操作电路可在所分配的预算内的功率绘制级别操作。

8. 发明申请

US20050146219A1 Direct current power pooling 失效
标题翻译：直流电源
公开(公告)号：US20050146219A1
公开(公告)日：2005-07-07
申请号：US10750856
申请日：2004-01-05
申请人： David Pincu , Ilan Atias , Amir Lehr
发明人： David Pincu , Ilan Atias , Amir Lehr
IPC分类号： G05D3/12 , G06F1/26 , H02J1/00 , H02J1/10 , H02J1/14
CPC分类号： H02J1/00 , G06F1/263 , H02J1/10 , H02J1/14 , H02J3/382 , Y10T307/305
摘要： The present invention provides for a DC power pooling system comprising: a plurality of DC electrical power consuming and providing entities, each of the plurality of DC electrical power consuming and providing entities having at least a first operative mode in which it may provide more electrical power than it consumes and a second operative mode in which it may consume more electrical power than it provides; DC electrical power interconnections, interconnecting the plurality of DC electrical power consuming and providing entities and permitting electrical power flow thereto and therefrom; and at least one pooling controller operative to vary at least one of voltage, output impedance and current of electrical power provided by at least one of the plurality of DC electrical power consuming and providing entities.
摘要翻译：本发明提供了一种直流电源组合系统，包括：多个直流电力消耗和提供实体，所述多个直流电力消耗和提供实体中的每一个具有至少第一操作模式，其中可提供更多的电力比其消耗更多的电力和第二操作模式，其可能消耗比它提供更多的电力; 直流电力互连，使多个直流电力消耗和提供实体相互连接，并允许电力流向其中; 以及至少一个汇流控制器，其可操作以改变由所述多个DC电力消耗和提供实体中的至少一个提供的电力，输出阻抗和电力电流中的至少一个。

9. 发明授权

US06841979B2 Power distribution with digital current control 有权
标题翻译：配电数字电流控制
公开(公告)号：US06841979B2
公开(公告)日：2005-01-11
申请号：US10151649
申请日：2002-05-17
申请人： Yuval Berson , Alon Ferentz , Dror Korcharz , Nadav Barnea , Shimon Elkayam , David Pincu
发明人： Yuval Berson , Alon Ferentz , Dror Korcharz , Nadav Barnea , Shimon Elkayam , David Pincu
IPC分类号： H02J1/04 , H02M1/00 , H02M1/14 , H02M1/42 , H02M3/157 , H02M3/158 , G05F1/40 , H02M7/00
CPC分类号： H02M1/4258 , H02H9/001 , H02J1/04 , H02M1/143 , H02M1/4208 , H02M3/157 , H02M3/1584 , H02M2001/008 , H02M2001/0093 , H02M2003/1557 , Y02B70/126 , Y02P80/112
摘要： Power distribution apparatus, for controlling supply of a current from an electrical power source to at least one load, includes a current sensor, which is coupled to provide an indication of a magnitude of the current flowing to the at least one load. A current limiter is adapted, responsive to the indication, to apply a pulse width modulation to the current drawn from the source so as to maintain the magnitude of the current flowing to the at least one load within a predetermined limit.
摘要翻译：用于控制从电源向至少一个负载的电流供应的配电装置包括电流传感器，其被耦合以提供流向所述至少一个负载的电流的大小的指示。电流限制器适于响应于指示，对从源极提取的电流施加脉冲宽度调制，以便将流过至少一个负载的电流的大小保持在预定限度内。

10. 发明授权

US5408202A Phase lock loop having a lock acquisition mode and method of operation therefor 失效
标题翻译：具有锁捕获模式的锁相环及其操作方法
公开(公告)号：US5408202A
公开(公告)日：1995-04-18
申请号：US83156
申请日：1993-06-25
申请人： Gadi Shirazi , Eyal Fayne , David Pincu
发明人： Gadi Shirazi , Eyal Fayne , David Pincu
IPC分类号： H03L7/107 , H03L7/183 , H04B1/26 , H03L7/093
CPC分类号： H03L7/107
摘要： A phase lock loop comprises a phase detector (11), a frequency adjuster (13, 15) for adjusting and cancelling phase differences detected by said phase detector (11) and responsive thereto, and a filter (12) coupled between said phase comparator (11) and said frequency adjuster (13, 15). The phase lock loop has a first and a second operating mode (FIG. 5). Operation in said first operating mode is used to establish an initial lock acquisition to a desired output signal f.sub.out and uses a relatively wide bandwidth within the filter (12). At a transition from said first operating mode to said second operating mode, initial lock acquisition is lost, whereafter said second operating mode is used to re-establish final lock acquisition to the desired output frequency f.sub.out. A gain adjuster (15) commences the controlled adjustment of the gain of said phase comparator (11) at a transition between said first and said second operating modes. Moreover, said gain adjuster (15) adjusts the gain of said phase detection means (11) in a gradual manner defined by a decreasing function whereby the bandwidth of the filter (12) is controllably reduced to substantially that of a relatively narrow bandwidth at a time after lock acquisition has been re-established.
摘要翻译：锁相环包括相位检测器（11），频率调节器（13,15），用于调节和消除由所述相位检测器（11）检测并响应于此的相位差;以及滤波器（12），耦合在所述相位比较器 11）和所述频率调节器（13,15）。锁相环具有第一和第二操作模式（图5）。在所述第一操作模式中的操作被用于建立到期望的输出信号fout的初始锁定获取，并且在滤波器（12）内使用相对宽的带宽。在从所述第一操作模式转换到所述第二操作模式的过程中，初始锁定获取被丢失，然后所述第二操作模式被用于将所述最终锁定获取重新建立到期望的输出频率fout。增益调节器（15）在所述第一和第二操作模式之间的转变时开始对所述相位比较器（11）的增益的受控调节。此外，所述增益调节器（15）以递减函数定义的渐变方式调整所述相位检测装置（11）的增益，由此滤波器（12）的带宽可被可控地降低到相对较窄带宽的带宽锁定获取后的时间已经重新建立。

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