公开(公告)号：US20080309317A1

公开(公告)日：2008-12-18

申请号：US11763522

申请日：2007-06-15

Applicant: Lei Chen ,  Fun Kok Chow ,  Kok Keong Richard Lum ,  Bin Zhang

Inventor： Lei Chen ,  Fun Kok Chow ,  Kok Keong Richard Lum ,  Bin Zhang

IPC: G01R19/00

CPC classification number: H01M10/48 ,  G01R19/0084 ,  H01M10/425

Abstract: An integrated circuit battery sensor and system thereof are provided. The battery sensor includes a voltage sensor configured to sample a voyage of a battery and a buffer in electrical communication with the voltage sensor and configured for scaling the sampled battery voltage and outputting a voltage signal proportional to the sampled battery voltage; wherein the voltage sensor is further configured for isolating the buffer from the battery. The voltage sensor includes a first capacitor coupled to a positive potential terminal of the battery and a second capacitor coupled to a negative potential terminal of the battery. The battery sensor includes a first die including a first and second input terminal configured for coupling to the positive and negative potential terminals of the battery; and a second die including the voltage sensor, wherein the first and second die are electrically isolated from each other.

Abstract translation: 提供集成电路电池传感器及其系统。 电池传感器包括电压传感器，其被配置为对电池的航行进行采样，并且缓冲器与电压传感器电连通并且被配置为缩放所采样的电池电压并输出与采样的电池电压成比例的电压信号; 其中所述电压传感器还被配置为将所述缓冲器与所述电池隔离。 电压传感器包括耦合到电池的正电位端子的第一电容器和耦合到电池的负电位端子的第二电容器。 电池传感器包括：第一管芯，其包括被配置为耦合到电池的正极和负极端子的第一和第二输入端子; 以及包括所述电压传感器的第二管芯，其中所述第一管芯和所述第二管芯彼此电隔离。

公开(公告)号：US20080270370A1

公开(公告)日：2008-10-30

申请号：US11799212

申请日：2007-04-30

Applicant: Maria G. Castellanos ,  Bin Zhang ,  Umeshwar Dayal ,  Ivo Jimenez

Inventor： Maria G. Castellanos ,  Bin Zhang ,  Umeshwar Dayal ,  Ivo Jimenez

IPC: G06F17/30

CPC classification number: G06F21/6227 ,  G06F17/30289 ,  G06F21/6245

Abstract: In a method of preserving characteristics of desensitized database information for use in database management system benchmarking, at least one column of sensitive data from a database is accessed. The at least one column of sensitive data is sorted into a sorted data representation. Desensitized data is generated by sequentially mapping ascending different values of the sorted data representation to ascending desensitized values generated according to a strictly monotone increasing randomly generated function. The mapping results in a plurality of mapped desensitized values which are associated with the sorted data representation. The mapped desensitized values are unsorted into a desensitized database according to sorting information related to the sorted data representation. As a result of the unsorting, cardinalities of the at least one column of sensitive data are maintained within the desensitized database.

Abstract translation: 在保存用于数据库管理系统基准测试的脱敏数据库信息的特征的方法中，访问至少一列来自数据库的敏感数据。 敏感数据的至少一列被排序成排序的数据表示。 通过将排序数据表示的上升不同值顺序地映射到根据严格单调增加的随机生成函数生成的上升脱敏值来产生脱敏数据。 映射产生与排序的数据表示相关联的多个映射的脱敏值。 映射的脱敏值根据与排序的数据表示相关的排序信息被未排序到脱敏数据库中。 由于不合格的结果，至少一列敏感数据的基数保持在脱敏数据库中。

公开(公告)号：US20080267314A1

公开(公告)日：2008-10-30

申请号：US11825879

申请日：2007-07-09

Applicant: Idan Bar-Sade ,  Eliezer Pasternak ,  Bin Zhang

Inventor： Idan Bar-Sade ,  Eliezer Pasternak ,  Bin Zhang

IPC: H04L27/10

CPC classification number: H04L12/46 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/2707 ,  H04K1/00 ,  H04L1/0041 ,  H04L1/0056 ,  H04L9/0637 ,  H04L12/4604 ,  H04L63/0428 ,  H04L63/166 ,  H04L2209/34 ,  H04L2209/80 ,  H04W12/02

Abstract: A communications system are provided that provides integrated encryption capabilities. In particular, a digital microwave system, terminal and method are provided in which the encryption functions are integrated into the digital microwave terminals. The digital microwave system may also be implemented with external encryption units.

Abstract translation: 提供了提供集成加密功能的通信系统。 特别地，提供了数字微波系统，终端和方法，其中加密功能被集成到数字微波终端中。 数字微波系统也可以用外部加密单元来实现。

公开(公告)号：US20080087851A1

公开(公告)日：2008-04-17

申请号：US11950477

申请日：2007-12-05

Applicant: Kah Lee ,  Bin Zhang

Inventor： Kah Lee ,  Bin Zhang

IPC: G02B27/00

CPC classification number: H04B10/802

Abstract: An optocoupler system includes a buffer, isolation, and a detector. The system includes a current transfer ratio (CTR) with a temperature coefficient. The buffer includes a light source that generates light that passes through the isolation. A detector receives light that passes through the isolation and generates an output signal based on the received light. A current transfer ratio (CTR) temperature coefficient compensation mechanism is provided that generates a base signal with a temperature coefficient that compensates the temperature coefficient of the CTR.

Abstract translation: 光耦系统包括缓冲器，隔离和检测器。 该系统包括具有温度系数的电流传输比（CTR）。 缓冲器包括产生穿过隔离物的光的光源。 检测器接收通过隔离的光，并基于接收到的光产生输出信号。 提供了电流传递比（CTR）温度系数补偿机制，其产生具有补偿CTR的温度系数的温度系数的基本信号。

公开(公告)号：US20070208520A1

公开(公告)日：2007-09-06

申请号：US11365714

申请日：2006-03-01

Applicant: Bin Zhang ,  Carlos Restrepo ,  Mikhail Golod ,  Sandra Shields

Inventor： Bin Zhang ,  Carlos Restrepo ,  Mikhail Golod ,  Sandra Shields

IPC: G01R31/00

CPC classification number: H02H1/0015 ,  H02H3/335

Abstract: Certain exemplary embodiments can comprise a fault detection system, which can comprise a microprocessor. The microprocessor can be configured to automatically generate an output signal to an output pin responsive to an input signal indicative of an arc fault. The output signal can be configured to trip a circuit breaker.

Abstract translation: 某些示例性实施例可以包括可以包括微处理器的故障检测系统。 微处理器可以被配置为响应于指示电弧故障的输入信号自动地向输出引脚产生输出信号。 输出信号可以配置为跳闸断路器。

公开(公告)号：US07265632B2

公开(公告)日：2007-09-04

申请号：US11282455

申请日：2005-11-17

Applicant: Hock Tiong Kwa ,  Xue Min Ji ,  Bin Zhang ,  Pak Kwong Chan

Inventor： Hock Tiong Kwa ,  Xue Min Ji ,  Bin Zhang ,  Pak Kwong Chan

IPC: H03F3/08

CPC classification number: H03F1/486 ,  H03F1/0205 ,  H03F1/301 ,  H03F3/087 ,  H03F3/345

Abstract: In one embodiment, a current source circuit having a reference resistor produces first, second and third bias currents that vary with manufacturing variances of the current compensation resistor. An input amplification stage includes a transconductance stage biased by the first bias current, a first transimpedance amplifier (TIA) biased by the second bias current, and a first feedback resistor coupled between the first TIA's input and output. The input of the first TIA is coupled to an output of the transconductance stage. An output amplification stage is biased by the third bias current and has an input coupled to an output of the first TIA. A second feedback resistor is coupled between the output of the output amplification stage and the input of the transconductance stage. The reference resistor and first and second feedback resistors are formed using a common manufacturing process.

公开(公告)号：US20070153726A1

公开(公告)日：2007-07-05

申请号：US11322972

申请日：2005-12-30

Applicant: Idan Bar-Sade ,  Eliezer Pasternak ,  Bin Zhang ,  Gregg Levin

Inventor： Idan Bar-Sade ,  Eliezer Pasternak ,  Bin Zhang ,  Gregg Levin

IPC: H04Q7/00 ,  H04J3/16

CPC classification number: H04L12/46 ,  H04L1/0002 ,  H04L1/0015 ,  H04L1/0025 ,  H04L1/0057 ,  H04L1/203

Abstract: A digital microwave link and system are provided that has an adaptive data rate.

Abstract translation: 提供了具有自适应数据速率的数字微波链路和系统。

公开(公告)号：US20060291390A1

公开(公告)日：2006-12-28

申请号：US11159454

申请日：2005-06-22

Applicant: Bin Zhang ,  Julie Drew

Inventor： Bin Zhang ,  Julie Drew

IPC: H04J1/16

CPC classification number: H04L43/00 ,  H04L43/0888

Abstract: Provided are techniques for determining a state of flow through, or a cut of, a network in which some the capacities of at least some of the conduits are dependent upon a specified parameter. Initially, a derived network is obtained by replacing capacities in the original network that depend upon the parameter. A particular flow state then is identified for that derived network, and this flow state is used to determine either a state of flow through or a cut of the original network.

Abstract translation: 提供了用于确定网络的流动状态或切断状态的技术，其中至少一些导管的一些容量取决于指定的参数。 最初，通过替换依赖于参数的原始网络中的容量来获得导出网络。 然后为该导出的网络识别特定流状态，并且该流状态用于确定通过原始网络的流动状态或切断状态。

公开(公告)号：US20060218062A1

公开(公告)日：2006-09-28

申请号：US11087791

申请日：2005-03-23

Applicant: Julie Drew ,  Qi Feng ,  Bin Zhang

Inventor： Julie Drew ,  Qi Feng ,  Bin Zhang

IPC: G06Q40/00

CPC classification number: G06Q40/06 ,  G06Q40/00

Abstract: A method for determining a total benefit derived from a subset of products in a product portfolio includes identifying a set of customer orders having a set of ordered products from the product portfolio and an order benefit and selecting the subset of products from the product portfolio. The method also totals the order benefits from the set of customer orders whose set of ordered products are included within the subset of products from the product portfolio. An apparatus for use in determining a total benefit derived from a subset of products in a product portfolio is also described.

Abstract translation: 用于确定从产品组合中的产品子集得到的总收益的方法包括从产品组合中识别具有一组有序产品的客户订单集合以及订单收益并从产品组合中选择产品子集。 该方法还对来自产品组合的产品子集中的订单产品集合的客户订单集合进行了订单的收益。 还描述了用于确定从产品组合中的产品的子集得到的总益处的装置。

公开(公告)号：US20060212340A1

公开(公告)日：2006-09-21

申请号：US11083576

申请日：2005-03-18

Applicant: Juile Drew ,  Qi Feng ,  Bin Zhang

Inventor： Juile Drew ,  Qi Feng ,  Bin Zhang

IPC: G07G1/00

CPC classification number: G06Q10/087 ,  G06Q10/0637 ,  G06Q10/06375 ,  G06Q30/0201

Abstract: A method for selecting products for a product portfolio includes identifying a set of customer orders including a set of ordered products, a total order benefit and a penalty multiplier and identifying one or more subsets of the ordered products each having a subset order benefit and a penalty multiplier. The method also includes selecting one or more of the penalty multipliers using a binary search in order to generate a series of solutions along an efficient frontier of order benefit coverage versus number of ordered products selected An apparatus for product portfolio selection is also described.

Abstract translation: 用于选择产品组合的产品的方法包括识别一组客户订单，包括一组有序产品，总订单收益和罚款乘数，以及识别每个具有子集顺序收益和罚款的有序产品的一个或多个子集 乘数。 该方法还包括使用二进制搜索来选择一个或多个惩罚乘数，以便沿着订单利益覆盖的有效前沿与所选择的有序产品的数量产生一系列解决方案。还描述了用于产品组合选择的装置。