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1. 发明申请

US20130328547A1 Current Shunt 有权
标题翻译：电流分流器
公开(公告)号：US20130328547A1
公开(公告)日：2013-12-12
申请号：US13703742
申请日：2012-12-11
申请人： Victor Marten
发明人： Victor Marten
IPC分类号： G01R1/20
CPC分类号： G01R1/203 , G01R1/20 , G01R19/0092 , G11B5/012 , G11B5/455 , G11B2005/001 , G11B2005/0016
摘要： Methods and circuits for reduction of errors in a current shunt are disclosed, for example sensing lines for Kelvin sensing in which the sensing lines are of identical material to the high-resistance portions of the shunt, and welded thereto. This allows application of a current shunt with lower output voltage and thus lower power losses than the contemporary art implementations, while maintaining high accuracy with regard to temperature changes.
摘要翻译：公开了用于减小电流分路中的误差的方法和电路，例如用于开尔文感测的感测线，其中感测线与分流器的高电阻部分具有相同的材料并且被焊接到其上。与现有技术的实施方式相比，这允许应用具有较低输出电压的电流分流器，并因此降低功率损耗，同时保持关于温度变化的高精度。

2. 发明申请

US20120086430A1 High-accuracy low-power current sensor with large dynamic range 有权
标题翻译：高精度低功率电流传感器，动态范围大
公开(公告)号：US20120086430A1
公开(公告)日：2012-04-12
申请号：US13003565
申请日：2010-12-13
申请人： Victor Marten
发明人： Victor Marten
IPC分类号： G01R19/00
CPC分类号： G01R19/0092 , G01R1/203
摘要： A current sensing approach makes use of two shunts in series, embedded in a switching fabric, each shunt the object of a differential measurement of voltage drop across the shunt. Methodical make-before-break cycling of the switches in the switching fabric permit real-time or very near-real-time measurement of nearly all of the errors such as offset errors present in each differential-measurement path. Additional differential measurement paths can be connected with the shunts, with RFI filtering at shorter time constants to serve electronic fuse needs.
摘要翻译：电流感测方法使用串联的两个分路器，嵌入在交换结构中，每个分流器对分流器上的电压差进行差分测量。交换结构中交换机的断路循环可以实时或非常近实时地测量几乎所有差错，例如每个差分测量路径中存在的偏移误差。额外的差分测量路径可以与分流器连接，RFI滤波以较短的时间常数提供电子保险丝需求。

3. 发明授权

US06557063B1 Power conservation with a synchronous master-slave serial data bus 失效
标题翻译：使用同步主从串行数据总线进行省电
公开(公告)号：US06557063B1
公开(公告)日：2003-04-29
申请号：US09868294
申请日：2002-06-04
申请人： Wei Wang , Victor Marten , Ioannis Milios
发明人： Wei Wang , Victor Marten , Ioannis Milios
IPC分类号： G06F1300
CPC分类号： H04L7/0008 , H04L1/1803
摘要： A system is described in which the Master can stop its clock and go into a low-power state (for power conservation reasons) at arbitrary times. Before going into the stopped-clock or low-power mode, the Master checks that the serial bus is idle (defined as both Clock and Data lines being “High”). A latch circuit is provided which is active when them aster is in low-power mode. The latch circuit watches for the very first negative-going clock pulse (from the slave), and its configuration is such that when latched, it holds the clock line low. Holding the clock line low prompts the slave to discontinue efforts to send the data. Stated differently, the slave will not conclude that it had successfully sent its data, and this prompts the slave to retain a copy of its data for later resending.
摘要翻译：描述了一种系统，其中主机可以在任意时间停止其时钟并进入低功率状态（为了省电原因）。在进入停止时钟或低功耗模式之前，主器件检查串行总线是否空闲（定义为时钟和数据线均为“高”）。提供一个锁存电路，当它们处于低功率模式时，该电路是有效的。锁存电路监视第一个负向时钟脉冲（从从器件），其配置使得当锁存时，它将时钟线保持为低电平。保持时钟线为低提示从机停止发送数据的努力。换句话说，奴隶不会断定它已成功发送其数据，并且这提示从属方保留其数据的副本以供稍后重新发送。

4. 发明授权

US06239644B1 Clock stretcher and level shifter with small component count and low power consumption 有权
标题翻译：时钟延长器和电平移位器，具有小的元件数量和低功耗
公开(公告)号：US06239644B1
公开(公告)日：2001-05-29
申请号：US09445191
申请日：2000-03-15
申请人： Victor Marten , Ioannis Milios , Wei Wang
发明人： Victor Marten , Ioannis Milios , Wei Wang
IPC分类号： H03L500
CPC分类号： H03K19/018507 , G06F1/08 , G06F13/4217 , Y02D10/14 , Y02D10/151
摘要： A clock stretching circuit (110) mites between a synchronous bus (112) and a microcontroller (124) which is asleep most of the time to save electrical power. The bus is of a type in which a slow bus device can cause the sender of data to “hold” the data until the slow device is up to speed. The stretching circuit (110) is of small component count and low power consumption, and there is no requirement for a continuous clock. In one embodiment is comprised of a triple analog switch (120, 121, 122) and a very small number of additional components. In another embodiment a dual four-position multiplexer (162, 163) is employed. In still another embodiment, four transistors (210, 212, 213, 215) are used with handful of additional components. A level shifter (220, 221, 222, 223) including an MOSFET and a large-value resistor help to minimize power drain within the bus device. The components can be external to an off-the-shelf microcontroller or can be included in an IC that also contains an embedded microcontroller.
摘要翻译：时钟延长电路（110）在同步总线（112）和微处理器（124）之间ites），大部分时间都在睡眠以节省电力。总线是一种类型，其中慢速总线设备可以使数据的发送者“保持”数据，直到慢速设备达到速度。拉伸电路（110）的元件数量小，功耗低，不需要连续时钟。在一个实施例中，包括三重模拟开关（120,121,122）和非常少量的附加组件。在另一个实施例中，采用双重四位多路复用器（162,163）。在另一个实施例中，四个晶体管（210,212,213,215）与少数附加组件一起使用。包括MOSFET和大值电阻的电平移位器（220,221,222,223）有助于最小化总线装置内的功率消耗。这些组件可以在现成的微控制器外部，也可以包含在还包含嵌入式微控制器的IC中。

5. 发明授权

US09099870B2 Charge redistribution method for cell arrays 有权
标题翻译：电池重新分配方法
公开(公告)号：US09099870B2
公开(公告)日：2015-08-04
申请号：US13517206
申请日：2012-06-09
申请人： Victor Marten
发明人： Victor Marten
IPC分类号： H02J7/00 , H01M10/46 , H01M10/42 , H01M10/44
CPC分类号： H02J7/0013 , H01M10/425 , H01M10/441 , H01M10/46 , H01M2010/4271 , H02J7/0014 , H02J7/0016 , H02J7/0019 , H02J2007/0059
摘要： A topology is described in which each pair of cells in a string shares a single inductor. Switches permit the single inductor to selectively charge one or the other of the cells. In a variant of the topology, the inductor together with additional switches permit selectively charging multiple cells simultaneously (even one or both cells simultaneously in a pair of cells), drawing upon either an external energy source or upon one or multiple other cells in the string. In this way the number of inductors is minimized while providing isolation among the charging circuits.
摘要翻译：描述了一种拓扑，其中串中的每对单元格共享单个电感器。开关允许单个电感器选择性地对一个或另一个电池充电。在拓扑的变型中，电感器与附加开关一起允许同时选择性地对多个单元进行充电（甚至在一对单元中同时存在一个或两个单元），利用外部能量源或者在串中的一个或多个其他单元。以这种方式，电感器的数量被最小化，同时在充电电路之间提供隔离。

6. 发明授权

US08779700B1 Assisting converter 有权
标题翻译：协助转换器
公开(公告)号：US08779700B1
公开(公告)日：2014-07-15
申请号：US14003536
申请日：2013-08-27
申请人： Aleksandar Prodic , Mahmoud Shousha , Victor Marten , Ioannis Milios
发明人： Aleksandar Prodic , Mahmoud Shousha , Victor Marten , Ioannis Milios
IPC分类号： H02P1/00
CPC分类号： H02J7/0014 , B60L11/1866 , H02J7/0019 , H02J7/345 , H02M3/33584 , Y02B40/90 , Y02T10/7055 , Y10T307/685
摘要： What is described is a battery management architecture that eliminates previously described problems of the previous solutions and compensates for the extra cost of a cell-balancing circuit. These advantages are achieved by integrating the voltage step-up and balancing functions as well as charging functions inside a single converter topology. Instead of providing the entire output voltage and power, the converter in this configuration is merely assisting the battery by providing a portion of the power delivered to the load, rather than the entirety of the power delivered to the load. This portion of power is proportional to the difference between the output and the battery pack voltages.
摘要翻译：所描述的是一种电池管理架构，其消除了先前解决的先前描述的问题并补偿电池平衡电路的额外成本。这些优点通过在单个转换器拓扑中集成升压和平衡功能以及充电功能来实现。该配置中的转换器不是提供整个输出电压和功率，而是仅通过提供传送到负载的功率的一部分而不是输送到负载的整个功率来辅助电池。这部分功率与输出和电池组电压之差成正比。

7. 发明申请

US20130009655A1 Current sensor 审中-公开
公开(公告)号：US20130009655A1
公开(公告)日：2013-01-10
申请号：US13580377
申请日：2011-12-07
申请人： Victor Marten
发明人： Victor Marten
IPC分类号： G01R19/00
CPC分类号： G01R1/203 , G01R1/30 , G01R15/146 , G01R19/0023 , G01R19/0092 , G01R29/24 , G01R35/005
摘要： An apparatus and method make use of a single shunt and two or more instrumentation amplifiers, switchably measuring voltages at the shunt. This permits current measurement. At times each instrumentation amplifier has its input shorted, which permits zeroing out many sources of offset in the signal path of that amplifier. Dynamic range is several orders of magnitude better than known current measurement approaches, permitting coulometry.

8. 发明授权

US08269455B2 Charge balancing system 有权
标题翻译：充电平衡系统
公开(公告)号：US08269455B2
公开(公告)日：2012-09-18
申请号：US13503640
申请日：2011-07-28
申请人： Victor Marten
发明人： Victor Marten
IPC分类号： H02J7/00 , G01N27/416 , G08B21/00
CPC分类号： H01M10/44 , H02J7/0018 , H02J7/025 , H02J50/12 , H02J50/40 , H02M3/337
摘要： A method, circuit, and topology are provided for utilization of this circuit in Li-Ion or any other battery that benefits from balancing between individual cells. The whole system is characterized as having high efficiency (and thus low heat losses) compared to previous art implementations. The actions of the circuit are continuous and bi-directional in respect to each cell.
摘要翻译：提供了一种方法，电路和拓扑结构，用于利用Li-Ion或任何其他电池中的该电路，从而可以在各个单元之间平衡。整个系统的特征在于与先前的技术实现相比具有高效率（因此具有低的热损失）。电路的动作相对于每个单元是连续的和双向的。

9. 发明授权

US07944710B2 Termination apparatus and method for planar components on printed circuit boards 失效
标题翻译：印刷电路板上平面部件的端接装置和方法
公开(公告)号：US07944710B2
公开(公告)日：2011-05-17
申请号：US12528443
申请日：2008-10-06
申请人： Victor Marten , Aakar Patel , Mark Vanstone
发明人： Victor Marten , Aakar Patel , Mark Vanstone
IPC分类号： H05K1/11
CPC分类号： H05K3/363 , H05K1/165 , H05K3/3447 , H05K3/368 , H05K2201/096 , H05K2201/10303 , H05K2201/10666 , H05K2201/10871 , Y10T29/49126 , Y10T29/49153 , Y10T29/49165
摘要： The disclosure involves the efficient termination of a winding PCB of a planar inductive component to a main PCB, using relatively little space and providing a low-resistance connection. The disclosed methods are especially suitable for planar structures where several winding PCBs, and/or winding PCBs and a main PCB, are all enclosed by the magnetic path components. The methods allow for a winding PCB to simply rest on the main PCB, or other winding PCBs, without any clearance. The disclosure employs mating sets of conductive annular rings with an optional interlocking terminal pin that allows two PCBs to be fixedly coupled together, while preserving a minimum distance between the solder-mask layers of the two PCBs in order to prevent the formation of unwanted electrical connections between the two PCBs. Solder is used to ensure effective coupling in each assembly of mating annular rings and optional terminal pin.
摘要翻译：本公开涉及使用相对较小的空间并提供低电阻连接将平面感应元件的绕组PCB有效地端接到主PCB。所公开的方法特别适用于其中几个绕组PCB，和/或绕组PCB和主PCB都由磁路部件封闭的平面结构。这些方法允许绕组PCB简单地搁置在主PCB或其他绕组PCB上，没有任何间隙。本公开采用配套的导电环形环，其具有可选的互锁端子销，其允许两个PCB固定地耦合在一起，同时保持两个PCB的焊接掩模层之间的最小距离，以防止形成不需要的电连接在两个PCB之间。焊接用于确保配合环形圈和可选端子销的每个组件中的有效耦合。

10. 发明授权

US06668180B1 Signaling method and apparatus with a host and human input device 失效
标题翻译：具有主机和人机输入装置的信令方法和装置
公开(公告)号：US06668180B1
公开(公告)日：2003-12-23
申请号：US10311734
申请日：2003-01-08
申请人： Mark Vanstone , Andrew Shafranov , Victor Marten
发明人： Mark Vanstone , Andrew Shafranov , Victor Marten
IPC分类号： H04B138
CPC分类号： G06F1/3215 , G06F1/3271 , G06F3/023 , H03M11/20 , H04W52/0225 , Y02D10/156 , Y02D70/00
摘要： In the exemplary system, a “software” handshake is employed to signal from the keyboard when it is desired to “wake up” the host. After the handshake is completed, a key scan code is communicated to the host. Thereafter the host may revert to “sleep” mode until another keystroke (press or release) occurs. This helps to conserve power and increase battery life.
摘要翻译：在示例性系统中，当希望“唤醒”主机时，采用“软件”握手来从键盘发信号。握手完成后，将主要扫描码传送给主机。此后，主机可以恢复为“睡眠”模式，直到发生另一个按键（按下或释放）。这有助于节省电力并延长电池寿命。

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