公开(公告)号：US20110224414A1

公开(公告)日：2011-09-15

申请号：US13130130

申请日：2009-11-23

申请人： Shuguang Wang ,  Jin Zhong ,  Deyun Kong ,  Jue Hu ,  Bo Li ,  Wen Gao ,  Chunyan Gai ,  Changiong Zhuang ,  Haitao Mao

发明人： Shuguang Wang ,  Jin Zhong ,  Deyun Kong ,  Jue Hu ,  Bo Li ,  Wen Gao ,  Chunyan Gai ,  Changiong Zhuang ,  Haitao Mao

IPC分类号： C07H15/24 ,  C07C309/44 ,  C07C49/675

CPC分类号： A61K31/122 ,  A61K31/185 ,  A61K31/192 ,  A61K31/7004 ,  A61K31/704 ,  A61K36/482 ,  A61K36/708 ,  A61K36/74

摘要： Use of 9,10-anthraquinone compounds of formula (I) or pharmaceutical salts thereof or plant extracts containing said compounds in the preparation of anti-HCV medicaments is disclosed, in which Y1 are Y2 are independently hydrogen, hydroxyl or groups of formula (II); and R1, R2, R3, R4, R5 and R6 are independently hydrogen, hydroxyl, carboxyl, cyano group, nitro group, groups of formula (III) or groups selected from those substituted or unsubstituted groups: amino, C1-C6 aliphatic hydrocarbon, C3-C7 cyclic aliphatic hydrocarbon, C1-C6 alkoxy, C2-C7 carbalkoxy, C1-C4 acyloxy, C6-C20 aryl, or 5 to 7 members heterocyclic or benzoheterocyclic thereof; or R5 and R6 form the group of formula (IV). The compounds of present invention are cheap, safe and effective, because that they mostly conic from traditional Chinese medicines and have better anti-HCV effects and lighter side effects.

摘要翻译： 公开了在制备抗HCV药物中使用式（I）的9,10-蒽醌化合物或其药用盐或含有所述化合物的植物提取物，其中Y 1为Y 2独立地为氢，羟基或式（II ）; 并且R 1，R 2，R 3，R 4，R 5和R 6独立地是氢，羟基，羧基，氰基，硝基，式（III）的基团或选自那些取代或未取代的基团的基团：氨基，C 1 -C 6脂族烃， C 3 -C 7环脂族烃，C 1 -C 6烷氧基，C 2 -C 7烷酰氧基，C 1 -C 4酰氧基，C 6 -C 20芳基或5至7元杂环或苯并杂环; 或R 5和R 6形成式（IV）的基团。 本发明化合物廉价，安全有效，因为它们大多是中药复方，抗HCV效果更好，副作用更轻。

公开(公告)号：US08018745B2

公开(公告)日：2011-09-13

申请号：US12690808

申请日：2010-01-20

申请人： Lieyi Fang ,  Shifeng Zhao ,  Bo Li ,  Zhiliang Chen

发明人： Lieyi Fang ,  Shifeng Zhao ,  Bo Li ,  Zhiliang Chen

IPC分类号： H02H7/122

CPC分类号： H02H7/1203 ,  H02H7/12

摘要： System and method for protecting a power converter. A system includes a threshold generator configured to generate a threshold signal, and a first comparator configured to receive the threshold signal and a first signal and to generate a comparison signal. The first signal is associated with an input current for a power converter. Additionally, the system includes a pulse-width-modulation generator configured to receive the comparison signal and generate a modulation signal in response to the comparison signal, and a switch configured to receive the modulation signal and adjust the input current for the power converter. The threshold signal is associated with a threshold magnitude as a function of time. The threshold magnitude increases with time at a first slope during a first period, and the threshold magnitude increases with time at a second slope during a second period. The first slope and the second slope are different.

摘要翻译： 保护电源转换器的系统和方法。 一种系统包括被配置为产生阈值信号的阈值发生器，以及配置成接收阈值信号和第一信号并产生比较信号的第一比较器。 第一个信号与功率转换器的输入电流相关联。 另外，该系统包括：脉冲宽度调制发生器，被配置为接收比较信号并响应于比较信号产生调制信号;以及开关，被配置为接收调制信号并调整功率转换器的输入电流。 阈值信号与作为时间的函数的阈值幅度相关联。 阈值幅度在第一周期期间以第一斜率随时间增加，并且阈值幅度在第二周期期间以第二斜率随时间增加。 第一斜坡和第二斜坡不同。

公开(公告)号：US20110205186A1

公开(公告)日：2011-08-25

申请号：US12961175

申请日：2010-12-06

申请人： John David Newton ,  Bo Li ,  Gordon MacDonald ,  Brody Radford ,  Brendon Port ,  Hubert Jetschko ,  Rui Zhang ,  Francois Goffinet

发明人： John David Newton ,  Bo Li ,  Gordon MacDonald ,  Brody Radford ,  Brendon Port ,  Hubert Jetschko ,  Rui Zhang ,  Francois Goffinet

IPC分类号： G06F3/042

CPC分类号： G06F3/011 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0428

摘要： A computing device, such as a desktop, laptop, tablet computer, a mobile device, or a computing device integrated into another device (e.g., an entertainment device for gaming, a television, an appliance, kiosk, vehicle, tool, etc.) is configured to determine user input commands from the location and/or movement of one or more objects in a space. The object(s) can be imaged using one or more optical sensors and the resulting position data can be interpreted in any number of ways to determine a command. During a first sampling iteration, a range of pixels can be identified from a location of a feature of the object, with the range used in sampling from the at least one imaging device during a second iteration based on the data sampled during the first iteration.

摘要翻译： 诸如桌面，膝上型计算机，平板电脑，移动设备或集成到另一设备（例如，用于游戏的娱乐设备，电视，设备，信息亭，车辆，工具等）中的计算设备的计算设备， 被配置为从空间中的一个或多个对象的位置和/或移动来确定用户输入命令。 可以使用一个或多个光学传感器成像对象，并且可以以任何数量的方式解释所得到的位置数据以确定命令。 在第一采样迭代期间，可以从对象特征的位置识别像素的范围，其中基于在第一次迭代期间采样的数据，在第二次迭代期间从至少一个成像设备采样中使用的范围。

公开(公告)号：US20110199335A1

公开(公告)日：2011-08-18

申请号：US12704849

申请日：2010-02-12

申请人： Bo Li ,  John David Newton

发明人： Bo Li ,  John David Newton

IPC分类号： G06F3/042

CPC分类号： G06F3/0428 ,  G06F2203/04108

摘要： A coordinate detection system can comprise a display screen, a touch surface corresponding the top of the display screen or a material positioned above the screen and defining a touch area, at least one camera outside the touch area and configured to capture an image of space above the touch surface, and a processor executing program code to identify whether an object interferes with the light from the light source. The processor can be configured to carry out a position detection routine by which information about a point, including can be determined using a single camera. The information may comprise an indication of distance from the plane and/or a three-dimensional coordinate for the point.

摘要翻译： 坐标检测系统可以包括显示屏幕，对应于显示屏幕的顶部的触摸表面或位于屏幕上方并定义触摸区域的材料，触摸区域外的至少一个照相机，并且被配置为捕获上方的空间图像 触摸表面以及处理器执行程序代码以识别物体是否干扰来自光源的光。 处理器可以被配置为执行位置检测程序，通过该程序可以使用单个相机来确定关于点的信息，包括可以确定的位置。 信息可以包括与平面的距离和/或点的三维坐标的指示。

公开(公告)号：US07912007B2

公开(公告)日：2011-03-22

申请号：US12830246

申请日：2010-07-02

申请人： Xiaoan Fan ,  Guang Liu ,  Bo Li ,  Yunzhe Hou

发明人： Xiaoan Fan ,  Guang Liu ,  Bo Li ,  Yunzhe Hou

IPC分类号： H04Q7/00 ,  H04J3/00 ,  H04L12/28

CPC分类号： H04L5/0055 ,  H04L1/1614 ,  H04L1/1854 ,  H04L1/1861 ,  H04W72/12

摘要： The present invention relates to radio communications and discloses a method and apparatus for feeding back and receiving acknowledgment (ACK) information of semi-persistent scheduling (SPS) data packets. The method for feeding back ACK information of SPS data packets includes receiving an uplink downlink assignment index (UL DAI) from a base station (BS), wherein the UL DAI indicates a number (N) of downlink data packets, mapping acknowledgements/negative acknowledgements (ACKs/NAKs) of k SPS data packets of the downlink data packets to positions from the (N−k+1)th ACK/NAK to the Nth ACK/NAK, and feeding back N ACKs/NAKs to the BS.

摘要翻译： 本发明涉及无线电通信，并且公开了一种用于反馈和接收半持久调度（SPS）数据分组的确认（ACK）信息的方法和装置。 用于反馈SPS数据分组的ACK信息的方法包括从基站（BS）接收上行链路下行链路分配索引（UL DAI），其中UL DAI指示下行链路数据分组的数量（N），映射确认/否定确认 （N-k + 1）个ACK / NAK到第N个ACK / NAK的位置的下行链路数据分组的k个SPS数据分组的ACK（ACK / NAK），并将N个ACK / NAK反馈给BS。

公开(公告)号：US20110018587A1

公开(公告)日：2011-01-27

申请号：US12840940

申请日：2010-07-21

申请人： Bo Li

发明人： Bo Li

IPC分类号： G05F3/02

CPC分类号： H03K19/1732 ,  G06F1/22

摘要： The present disclosure relates to an electronic technology and discloses a method and circuit for configuring pin states. The method for configuring pin states includes: establishing a connection between a pin and a variable resistor; loading a fixed voltage on the pin, and detecting intensity of currents generated by the variable resistor under different resistance; comparing the detected current intensity with at least two different reference values, and outputting corresponding pin states according to the comparison results; or loading a fixed current on the pin, and detecting voltages generated by the variable resistor under different resistance; comparing the detected voltages with at least two different reference values, and outputting corresponding pin states according to the comparison results. With the present disclosure, multiple pin states may be easily obtained.

摘要翻译： 本公开涉及一种电子技术，并且公开了一种用于配置引脚状态的方法和电路。 用于配置引脚状态的方法包括：建立引脚和可变电阻器之间的连接; 在引脚上加载固定电压，并在不同电阻下检测由可变电阻器产生的电流强度; 将检测到的电流强度与至少两个不同的参考值进行比较，并根据比较结果输出相应的引脚状态; 或在引脚上加载固定电流，以及在不同电阻下检测由可变电阻器产生的电压; 将检测到的电压与至少两个不同的参考值进行比较，并根据比较结果输出相应的引脚状态。 通过本公开，可以容易地获得多个引脚状态。

公开(公告)号：US20110016528A1

公开(公告)日：2011-01-20

申请号：US12920462

申请日：2008-08-21

申请人： Lidan Zhou ,  Bo Li ,  Runguo Ye ,  Tao Zhou

发明人： Lidan Zhou ,  Bo Li ,  Runguo Ye ,  Tao Zhou

IPC分类号： G06F11/00

CPC分类号： H04L63/1416 ,  H04L41/0677

摘要： A method and device for intrusion detection are provided. The method comprises: allocating one or more detection units for each type of network attack event to detect and configuring the type of object to detect of this type of network attack event, a detection operator and a detection knowledge base; in intrusion detection, acquiring network data packets in real time and acquiring the objects to detect included therein; then corresponding detection units performing intrusion detection according to the detection operators and detection knowledge bases configured, so as to generate network attack alarm events. The intrusion detection device comprises sequentially connected data pre-processing unit, data distribution unit and detection grid including one or more detection units, and a configuration management unit connected with them. The present invention supports accurate detection of various complex network attack events and considers the execution efficiency of the entire intrusion detection device.

摘要翻译： 提供了入侵检测的方法和装置。 该方法包括：为每种类型的网络攻击事件分配一个或多个检测单元，以检测和配置用于检测这种类型的网络攻击事件的对象的类型，检测算子和检测知识库; 在入侵检测中，实时获取网络数据包，并获取其中包含的对象进行检测; 然后根据配置的检测运营商和检测知识库对相应的检测单元进行入侵检测，从而产生网络攻击报警事件。 入侵检测装置包括顺序连接的数据预处理单元，数据分配单元和包括一个或多个检测单元的检测网格，以及与之相连的配置管理单元。 本发明支持对各种复杂网络攻击事件的准确检测，并考虑整个入侵检测设备的执行效率。

公开(公告)号：US20100302691A1

公开(公告)日：2010-12-02

申请号：US12474299

申请日：2009-05-29

申请人： William James Premerlani ,  Marco Francesco Aimi ,  Bo Li ,  Kanakasabapathi Subramanian

发明人： William James Premerlani ,  Marco Francesco Aimi ,  Bo Li ,  Kanakasabapathi Subramanian

IPC分类号： H01H9/30 ,  H01H9/54

CPC分类号： H01H59/0009 ,  H01H9/541 ,  Y10T307/76

摘要： A method to reduce an inductive voltage surge across a switch array is disclosed. The method comprises the steps of, (a) directing at least a portion of an electric current away from at least a portion of said switch array; and (b) independently opening different portions of the switch array. A system to reduce an inductive voltage surge across an electrical device comprising a current bypass circuit is also disclosed.

摘要翻译： 公开了一种减少开关阵列上的感应电压浪涌的方法。 该方法包括以下步骤：（a）引导电流的至少一部分远离所述开关阵列的至少一部分; 和（b）独立地打开开关阵列的不同部分。 还公开了一种减少包括电流旁路电路的电气设备的感应电压浪涌的系统。

公开(公告)号：US07832115B2

公开(公告)日：2010-11-16

申请号：US12647441

申请日：2009-12-26

申请人： Minghua Zhang ,  Qinxue Huang ,  Bo Li ,  Jinyong Yan ,  Chunzheng Wang

发明人： Minghua Zhang ,  Qinxue Huang ,  Bo Li ,  Jinyong Yan ,  Chunzheng Wang

IPC分类号： G01D5/12 ,  G01B7/02 ,  G01B21/02

CPC分类号： G01B7/02 ,  G01B7/003 ,  G01B7/008 ,  G01B21/02 ,  G01B21/04

摘要： An electronic coordinatometer, including multiple buses, and multiple connecting plates. The bus is formed by multiple rulers connected via the connecting plates, and the rulers have the same length. The coordinatometer is not affected by environment noise or fluctuation of signal level, and is capable of stably operating in harsh environments. Moreover, the coordinatometer is light and no hoisting equipment is required. Production, transportation and installation of the coordinatometer are convenient.

摘要翻译： 一个电子协调仪，包括多个总线，以及多个连接板。 总线由连接板连接的多个标尺形成，标尺长度相同。 协调计不受环境噪声或信号电平波动的影响，能够在恶劣环境下稳定工作。 此外，协调计是轻的，不需要提升设备。 协调计的生产，运输和安装方便。

公开(公告)号：US20100283533A1

公开(公告)日：2010-11-11

申请号：US12387655

申请日：2009-05-05

申请人： Bo Li

发明人： Bo Li

IPC分类号： G05F1/10

CPC分类号： H02M3/073

摘要： A charge pump circuit and its method of operation are described. Switching devices in each stage alternately charge one of a first and second nodes while the other of the nodes is discharged. A boosting circuit boosts the potential on the one of the first and second nodes being discharged. The first node in a stage (n) is discharged into a first node in a stage (n+1). In one embodiment, a triple-well, tri-channel pipeline charge pump is described.

摘要翻译： 描述了电荷泵电路及其操作方法。 每个阶段中的切换装置交替地对第一和第二节点之一进行充电，而另一个节点被放电。 升压电路提高了正在放电的第一和第二节点之一上的电位。 阶段（n）中的第一节点被放电到阶段（n + 1）中的第一节点。 在一个实施例中，描述了三阱三通道管道电荷泵。