公开(公告)号：US06426569B1

公开(公告)日：2002-07-30

申请号：US09616011

申请日：2000-07-13

申请人： Shigehisa Ichikawa ,  Kang Li

发明人： Shigehisa Ichikawa ,  Kang Li

IPC分类号： H02G300

CPC分类号： H05B39/047 ,  Y02B20/144

摘要： A variable frequency pulse width modulated apparatus and method supplies variable frequency and variable duty cycle power to a load, particularly an electric load of a motor vehicle, and preferably to a filament-type lamp such as a headlight. Which one of the two frequencies are selected is based on a monitored battery parameter, such as a comparison between the current supplied to the battery by an alternator and the current drawn from the battery by a load, with a higher one of the two frequencies being selected when the input current exceeds the output current and the lower frequency being selected when the battery input current is less than the output current. The duty cycle is variably selectable with either first or second pulse width modulated frequency.

摘要翻译： 可变频率脉宽调制装置和方法向负载特别是机动车辆的电力负载提供可变频率和可变占空比功率，并且优选地向诸如头灯的灯丝型灯提供。 选择两个频率中的哪一个是基于所监视的电池参数，例如由交流发电机提供给电池的电流与由负载从电池中抽出的电流之间的比较，两个频率中较高的一个是 当输入电流超过输出电流时选择，当电池输入电流小于输出电流时选择较低频率。 占空比通过第一或第二脉宽调制频率可变地选择。

公开(公告)号：US09665643B2

公开(公告)日：2017-05-30

申请号：US13340722

申请日：2011-12-30

申请人： Kang Li ,  Yi Li ,  Yiping Zhou ,  Zhengdong Lv ,  Yohn Cao

发明人： Kang Li ,  Yi Li ,  Yiping Zhou ,  Zhengdong Lv ,  Yohn Cao

IPC分类号： G06F17/30

CPC分类号： G06F17/30867 ,  G06F17/30687 ,  G06F17/30864

摘要： An entity-based search system is described herein that detects and recognizes entities in Internet-based content and uses this recognition to organize search results. The system associates one or more entity identifiers with a web page and stores this information as metadata of the page in a search engine index. This metadata will enable entity-based queries as well as rich data presentations in a search engine result page (SERP), including grouping results by entities, filtering results by one or more particular entities, or re-ranking search results based on user preference of entities. Thus, the entity-based search system allows users to identify a particular entity the user is interested in finding, and to receive search results directly related to that entity.

公开(公告)号：US08513388B2

公开(公告)日：2013-08-20

申请号：US13174285

申请日：2011-06-30

申请人： Kang Li ,  Sek Chung Fung ,  Zhengbin Yao

发明人： Kang Li ,  Sek Chung Fung ,  Zhengbin Yao

IPC分类号： C07K14/705 ,  C07K16/00 ,  C07K16/28 ,  C12P21/08

CPC分类号： G01N33/57492 ,  C07K16/28 ,  C07K2317/56 ,  G01N33/574 ,  G01N33/57488 ,  G01N2333/705

摘要： The present invention relates to novel antibodies that bind specifically to human Notch 3 and their use in the detection and/or diagnosis of Notch 3 related diseases, such as cancer. The present invention also includes nucleic acids encoding these novel antibodies, vectors and cell lines harboring the nucleic acids, and kits comprising the antibodies for use in the detection and diagnosis.

摘要翻译： 本发明涉及与人Notch3特异性结合的新型抗体及其在检测和/或诊断Notch3相关疾病如癌症中的用途。 本发明还包括编码这些新型抗体的核酸，携带核酸的载体和细胞系，以及包含用于检测和诊断的抗体的试剂盒。

公开(公告)号：US07726398B2

公开(公告)日：2010-06-01

申请号：US11921569

申请日：2006-06-15

申请人： Ian Ralph Collins ,  Kang Li ,  Andrew Guy Livingston ,  John Dale Williams

发明人： Ian Ralph Collins ,  Kang Li ,  Andrew Guy Livingston ,  John Dale Williams

IPC分类号： E21B43/20 ,  E21B43/40

CPC分类号： E21B43/20

摘要： A method of recovering hydrocarbons from a porous subterranean hydrocarbon-bearing formation by: (a) reducing the salinity of a saline source water by reverse osmosis using a membrane having a first surface and a second surface by (i) feeding the saline source water to the first surface of the membrane, and (ii) removing treated water of reduced salinity from the second surface of the membrane; and (b) injecting the treated water into the formation; wherein the membrane is selectively permeable to water over dissolved solids such that when (i) the saline source water has a total dissolved solids content of at least 17,500 ppm, and (ii) the applied pressure across the membrane is greater than the osmotic pressure across the membrane and lies within the range 45 to 90 bar (4.5 to 9.0 M Pa), the total dissolved solids content of the treated water is in the range 500 to 5000 ppm.

摘要翻译： 一种通过以下方法从多孔地下含烃地层中回收烃的方法：（a）通过使用具有第一表面和第二表面的膜通过反渗透来降低盐水源的盐度，所述膜通过（i）将盐水源供给到 膜的第一表面，和（ii）从膜的第二表面去除盐度降低的处理水; 和（b）将经处理的水注入地层; 其中所述膜选择性地可透过水溶解的固体，使得当（i）所述盐水源具有至少17,500ppm的总溶解固体含量时，以及（ii）所述膜上施加的压力大于所述渗透压 该膜位于45至90巴（4.5至9.0MPa）的范围内，处理水的总溶解固体含量在500至5000ppm的范围内。

公开(公告)号：US07498804B1

公开(公告)日：2009-03-03

申请号：US11581708

申请日：2006-10-16

申请人： Kang Li ,  Dwayne Scott Bontrager

发明人： Kang Li ,  Dwayne Scott Bontrager

IPC分类号： G01N27/72

CPC分类号： G01R15/202 ,  G01R15/185

摘要： A current measurement system includes a magnetic core having an inside area through which a conductor carrying current to be measured extends. A measurement winding is wound on the magnetic core. A voltage source couples to the measurement winding to generate current through the measurement winding. A gap of low permeability material is disposed in the magnetic core. A sensing device is positioned in the gap, wherein the sensing device generates a control signal having one of a first state and a second state based on a strength and a direction of a magnetic field in the gap.

摘要翻译： 电流测量系统包括具有内部区域的磁芯，通过该内部区域，待测量的导体承载电流延伸。 测量绕组缠绕在磁芯上。 电压源耦合到测量绕组以产生通过测量绕组的电流。 低磁导率材料的间隙设置在磁芯中。 感测装置位于间隙中，其中感测装置基于间隙中的磁场的强度和方向产生具有第一状态和第二状态之一的控制信号。

公开(公告)号：US20080086771A1

公开(公告)日：2008-04-10

申请号：US11867355

申请日：2007-10-04

申请人： Kang Li ,  Andrew Maliszewski

发明人： Kang Li ,  Andrew Maliszewski

IPC分类号： H04L9/32

CPC分类号： H04L63/0853 ,  H04L9/3234 ,  H04L63/0846

摘要： A computer authentication device comprising a memory containing a long secret or digital signature, portions of which are requested by a server computer or other device. The authentication device evaluates the nature and timing of authentication requests and selectively varies the time delay for responding to such authentication requests. Such selective variation in response times impedes the unauthorized or malicious copying of the authentication device's authentication credentials.

摘要翻译： 一种计算机认证装置，包括包含长密秘密或数字签名的存储器，其中一部分由服务器计算机或其它设备请求。 认证设备评估认证请求的性质和时间，并选择性地改变对这种认证请求的响应的时间延迟。 响应时间的这种选择性变化妨碍了认证设备的认证证书的未授权或恶意复制。

公开(公告)号：US06476683B1

公开(公告)日：2002-11-05

申请号：US09625351

申请日：2000-07-25

申请人： Masayuki Saito ,  Kang Li

发明人： Masayuki Saito ,  Kang Li

IPC分类号： H03K708

CPC分类号： H03K7/08 ,  H02M3/155 ,  H02M2001/0029 ,  H05B39/02 ,  H05B39/047 ,  Y02B20/144

摘要： A pulse width modulation apparatus and method operates a switch at one of four slew rates to minimize electromagnetic and harmonic interference or switching losses. One of the four slew rates is selected based on a detected over-current condition, with or without a start up operation condition, an over-temperature condition and a normal working mode.

摘要翻译： 脉宽调制装置和方法以四个转换速率中的一个操作开关以最小化电磁和谐波干扰或开关损耗。 基于检测到的过电流条件，选择有四个转换速率中的一个，具有或不具有启动操作条件，过热条件和正常工作模式。

公开(公告)号：US06388468B1

公开(公告)日：2002-05-14

申请号：US09651481

申请日：2000-08-30

申请人： Kang Li

发明人： Kang Li

IPC分类号： H03K190175

CPC分类号： H03K17/7955 ,  H03K17/063 ,  H03K17/6877 ,  H03K17/785

摘要： A circuit and method for operating a MOSFET control circuit, having a maximum supply voltage limit, with a system operating voltage greater than the maximum supply voltage limit. The system operating voltage is referenced to a first ground. The MOSFET control circuit has a power supply input for receiving the system operating voltage and for generating a signal having a maximum voltage level and a minimum voltage level. A ground floating circuit includes a second ground, having a greater potential than the first ground, for establishing a voltage difference between the MOSFET control circuit power supply input and the second ground. The voltage difference being less than the maximum supply voltage limit. A first signal level shifting circuit shifts one of the maximum voltage level and the minimum voltage level of the signal from a first reference voltage to a second reference voltage. The method includes the steps of providing the MOSFET control circuit; establishing the voltage difference with the ground floating circuit including the second ground; and shifting one of the maximum voltage level and the minimum voltage level of the signal from a first reference voltage to a second reference voltage with a first signal level shifting circuit.

摘要翻译： 一种用于操作具有最大电源电压限制的MOSFET控制电路的电路和方法，其系统工作电压大于最大电源电压限制。 系统工作电压参考第一个地面。 MOSFET控制电路具有用于接收系统工作电压并用于产生具有最大电压电平和最小电压电平的信号的电源输入。 接地浮动电路包括具有比第一接地更大的电位的第二接地，用于在MOSFET控制电路电源输入和第二接地之间建立电压差。 电压差小于最大电源电压限制。 第一信号电平移位电路将信号的最大电压电平和最小电压电平中的一个从第一参考电压转移到第二参考电压。 该方法包括提供MOSFET控制电路的步骤; 与包括第二地面的接地浮动电路建立电压差; 以及用第一信号电平移位电路将所述信号的最大电压电平和所述最小电压电平中的一个从第一参考电压转移到第二参考电压。

公开(公告)号：US5569754A

公开(公告)日：1996-10-29

申请号：US76094

申请日：1993-06-11

申请人： R. Sanders Williams ,  Kang Li

发明人： R. Sanders Williams ,  Kang Li

IPC分类号： C12N9/22 ,  C12N15/85 ,  C07H21/02 ,  C07H21/04 ,  C12N15/70

CPC分类号： C12N15/85 ,  C12N9/22

摘要： The invention relates to small RNAs encoded within the nucleus of mammalian cells that specifically import to the mitochondria. The RNAs bind to several nucleolar peptides and thus provide potential carriers for import of biological molecules, including metabolites and proteins, into the mitochondrial compartment. Mitochondrial dysfunction in several maternally inherited human diseases may be correctable employing linkage of mitochondrial import signal to mitochondrial tRNA sequences expressed from nuclear trans-genes without requirement for direct genetic transformation of mitochondria.

摘要翻译： 本发明涉及编码在特异性导入线粒体的哺乳动物细胞核内的小RNA。 RNAs结合到几个核仁肽上，从而为生物分子（包括代谢物和蛋白质）进入线粒体室提供潜在的载体。 线粒体功能障碍在几种母体遗传性人类疾病中可能是可纠正的，使用线粒体进口信号与从核转录基因表达的线粒体tRNA序列连接，而不需要线粒体的直接遗传转化。

公开(公告)号：US09020683B1

公开(公告)日：2015-04-28

申请号：US11774153

申请日：2007-07-06

申请人： Brian E. Johnson ,  Jamie A. Mleczko ,  Kang Li

发明人： Brian E. Johnson ,  Jamie A. Mleczko ,  Kang Li

IPC分类号： G01M17/00 ,  G06F7/00 ,  G06F11/30 ,  G06F19/00 ,  G07C5/00 ,  B62D59/00 ,  H02H9/00

CPC分类号： B62D59/00 ,  B60W50/0205 ,  B60W2300/14 ,  B60W2540/12 ,  H02H9/00 ,  H05B37/03

摘要： A diagnostic system for diagnosing faults in a trailer electrical system generally includes a mode determination module that determines a current operating mode to be one of a sleep mode, a normal mode, a situational awareness mode, and an adaptive calibration mode. A first mode module operates when the current operating mode is the normal mode and during operation, diagnoses an open circuit fault of the trailer electrical system based on a comparison of a current load on the trailer electrical system and an average load.

摘要翻译： 用于诊断拖车电气系统中的故障的诊断系统通常包括模式确定模块，其将当前操作模式确定为睡眠模式，正常模式，情境感知模式和自适应校准模式之一。 第一模式模块在当前操作模式是正常模式时和在操作期间操作，基于拖车电气系统上的当前负载与平均负载的比较来诊断拖车电气系统的开路故障。