公开(公告)号：US20120038433A1

公开(公告)日：2012-02-16

申请号：US13194863

申请日：2011-07-29

Applicant: Yang Li ,  Xuanang Zhu ,  Dinhphuoc V. Hoang ,  Guohao Zhang ,  Russ Reisner ,  Dmitri Prikhodko ,  Jiunn-Sheng Guo ,  Bradley D. Scoles ,  David Viveiros, JR.

Inventor： Yang Li ,  Xuanang Zhu ,  Dinhphuoc V. Hoang ,  Guohao Zhang ,  Russ Reisner ,  Dmitri Prikhodko ,  Jiunn-Sheng Guo ,  Bradley D. Scoles ,  David Viveiros, JR.

IPC: H01P5/18 ,  H01R43/20

CPC classification number: H01P5/184 ,  H01P5/185 ,  H01P5/187 ,  Y10T29/49002 ,  Y10T29/49169 ,  Y10T29/49208

Abstract: A coupler is presented that has high-directivity and low coupling coefficient variation. The coupler includes a first trace associated with a first port and a second port. The first trace includes a first main arm, a first connecting trace connecting the first main arm to the second port, and a non-zero angle between the first main arm and the first connecting trace. Further, the coupler includes a second trace associated with a third port and a fourth port. The second trace includes a second main arm.

Abstract translation: 提出了具有高方向性和低耦合系数变化的耦合器。 耦合器包括与第一端口和第二端口相关联的第一迹线。 第一迹线包括第一主臂，将第一主臂连接到第二端口的第一连接迹线以及第一主臂与第一连接迹线之间的非零角度。 此外，耦合器包括与第三端口和第四端口相关联的第二跟踪。 第二迹线包括第二主臂。

公开(公告)号：US08072762B2

公开(公告)日：2011-12-06

申请号：US12695689

申请日：2010-01-28

Applicant: Yang Li ,  Shuang Fu

Inventor： Yang Li ,  Shuang Fu

IPC: H05K7/20 ,  G06F1/20

CPC classification number: H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A printed circuit board assembly includes a printed circuit board, a first heat dissipating module, and a second heat dissipating module. The printed circuit board includes a first heat generating element and a second heat generating element. The first heat dissipating module is disposed on the first heat generating element. The first heat dissipating module includes a heat sink and a first heat pipe. The first heat pipe includes a pipe body and an extending portion extending from the pipe body. The second heat dissipating module is disposed on the second heat generating element. The pipe body is connected to the heat sink and the extending portion is connected to the second heat dissipating module.

Abstract translation: 印刷电路板组件包括印刷电路板，第一散热模块和第二散热模块。 印刷电路板包括第一发热元件和第二发热元件。 第一散热模块设置在第一发热元件上。 第一散热模块包括散热器和第一热管。 第一热管包括管体和从管体延伸的延伸部分。 第二散热模块设置在第二发热元件上。 管体连接到散热器，并且延伸部分连接到第二散热模块。

公开(公告)号：US20110289518A1

公开(公告)日：2011-11-24

申请号：US13178270

申请日：2011-07-07

Applicant: Yang Li ,  Lifeng Wang ,  Jian Wang ,  Chao Li

Inventor： Yang Li ,  Lifeng Wang ,  Jian Wang ,  Chao Li

IPC: G06F9/44

CPC classification number: G06F9/4411 ,  G06F9/45537

Abstract: Described is an aggregate computer system that operates by sharing devices of networked computing machines. A consumer machine uses a real device of a producer machine as a virtual device, by coupling the real driver of the real device over the network to a virtual driver of the consumer machine. Each machine may include an aggregate device manager that manages the virtual devices, and/or an aggregate connection manager that processes communications received over at least two different types of networks. Each machine may include a virtual bus and virtual bus driver that simulates a physical connection of a remote device to that machine via a bus. Upon receiving a request to plug-in a virtual device, the consumer machines queries for information of the device, and loads a virtual driver based on the device information when received. The consumer machine may query by sending plug-and-play events to the virtual bus.

Abstract translation: 描述了通过共享网络计算机的设备来操作的聚合计算机系统。 消费者机器使用生产者机器的真实设备作为虚拟设备，通过将真实设备的真实驱动器通过网络耦合到消费者机器的虚拟驱动器。 每个机器可以包括管理虚拟设备的聚合设备管理器和/或处理通过至少两种不同类型的网络接收的通信的聚合连接管理器。 每个机器可以包括虚拟总线和虚拟总线驱动器，其通过总线模拟远程设备到该机器的物理连接。 在接收到插入虚拟设备的请求时，消费者机器查询设备的信息，并且在接收时基于设备信息加载虚拟驱动程序。 消费者可以通过向虚拟总线发送即插即用事件进行查询。

公开(公告)号：US20110228598A1

公开(公告)日：2011-09-22

申请号：US13149136

申请日：2011-05-31

Applicant: Yiran Chen ,  Hai Li ,  Hongyue Liu ,  Yong Lu ,  Yang Li

Inventor： Yiran Chen ,  Hai Li ,  Hongyue Liu ,  Yong Lu ,  Yang Li

IPC: G11C11/14

CPC classification number: G11C11/1657 ,  G11C11/1659 ,  G11C11/1675 ,  Y10S977/935

Abstract: A transmission gate-based spin-transfer torque memory unit is described. The memory unit includes a magnetic tunnel junction data cell electrically coupled to a bit line and a source line. A NMOS transistor is in parallel electrical connection with a PMOS transistor and they are electrically connected with the source line and the magnetic tunnel junction data cell. The magnetic tunnel junction data cell is configured to switch between a high resistance state and a low resistance state by passing a polarized write current through the magnetic tunnel junction data cell. The PMOS transistor and the NMOS transistor are separately addressable so that a first write current in a first direction flows through the PMOS transistor and a second write current in a second direction flows through the NMOS transistor.

Abstract translation: 描述基于传输门的自旋转移转矩存储单元。 存储单元包括电耦合到位线和源极线的磁性隧道结数据单元。 NMOS晶体管与PMOS晶体管并联电连接，并且它们与源极线和磁性隧道结数据单元电连接。 磁隧道结数据单元被配置为通过使极化写入电流通过磁性隧道结数据单元在高电阻状态和低电阻状态之间切换。 PMOS晶体管和NMOS晶体管可单独寻址，使得第一方向上的第一写入电流流过PMOS晶体管，并且第二方向的第二写入电流流过NMOS晶体管。

公开(公告)号：US07974119B2

公开(公告)日：2011-07-05

申请号：US12170549

申请日：2008-07-10

Applicant: Yiran Chen ,  Hai Li ,  Hongyue Liu ,  Yong Lu ,  Yang Li

Inventor： Yiran Chen ,  Hai Li ,  Hongyue Liu ,  Yong Lu ,  Yang Li

IPC: G11C11/00

CPC classification number: G11C11/1657 ,  G11C11/1659 ,  G11C11/1675 ,  Y10S977/935

Abstract: A transmission gate-based spin-transfer torque memory unit is described. The memory unit includes a magnetic tunnel junction data cell electrically coupled to a bit line and a source line. A NMOS transistor is in parallel electrical connection with a PMOS transistor and they are electrically connected with the source line and the magnetic tunnel junction data cell. The magnetic tunnel junction data cell is configured to switch between a high resistance state and a low resistance state by passing a polarized write current through the magnetic tunnel junction data cell. The PMOS transistor and the NMOS transistor are separately addressable so that a first write current in a first direction flows through the PMOS transistor and a second write current in a second direction flows through the NMOS transistor.

Abstract translation: 描述基于传输门的自旋转移转矩存储单元。 存储单元包括电耦合到位线和源极线的磁性隧道结数据单元。 NMOS晶体管与PMOS晶体管并联电连接，并且它们与源极线和磁性隧道结数据单元电连接。 磁隧道结数据单元被配置为通过使极化写入电流通过磁性隧道结数据单元在高电阻状态和低电阻状态之间切换。 PMOS晶体管和NMOS晶体管可单独寻址，使得第一方向上的第一写入电流流过PMOS晶体管，并且第二方向的第二写入电流流过NMOS晶体管。

公开(公告)号：US20110078663A1

公开(公告)日：2011-03-31

申请号：US12890849

申请日：2010-09-27

Applicant: Dong Huang ,  Yang Li ,  Shao Feng Shi ,  Kai Ye ,  Deng Peng Zhou

Inventor： Dong Huang ,  Yang Li ,  Shao Feng Shi ,  Kai Ye ,  Deng Peng Zhou

IPC: G06F9/44

CPC classification number: G06F17/30876 ,  G06F17/3089 ,  H04L67/02

Abstract: An apparatus for cross-browser testing of a web application is disclosed, including: a first broker residing among a plurality of browsers for receiving information of a user action from a browser operated by a user among the plurality of browsers and for transmitting the information of the user action to other browsers so that the other browsers can execute the user action; a second broker residing between the plurality of browsers and the web application for receiving at least one web request generated by executing the user action from the plurality of browsers and for determining whether to be able to merge the at least one web request, so as to determine whether the plurality of browsers are compatible with the web application. An associated method is also provided.

Abstract translation: 公开了一种用于Web应用的跨浏览器测试的装置，包括：驻留在多个浏览器之间的用于从多个浏览器中的用户操作的浏览器接收用户动作的信息的第一代理，并且用于发送 用户对其他浏览器的操作，以便其他浏览器可以执行用户操作; 驻留在多个浏览器之间的第二经纪人和用于接收通过从多个浏览器执行用户动作而生成的至少一个网络请求并且用于确定是否能够合并至少一个web请求的web应用，以便 确定多个浏览器是否与web应用程序兼容。 还提供了相关联的方法。

公开(公告)号：US20110066984A1

公开(公告)日：2011-03-17

申请号：US12641114

申请日：2009-12-17

Applicant: Yang Li

Inventor： Yang Li

IPC: G06F3/033 ,  G06F3/041

CPC classification number: G06K9/00 ,  G06F3/04883 ,  G06K9/00335 ,  G06K9/3208

Abstract: A computer-implemented user interface method is disclosed. The method includes displaying information on a touchscreen of a computing device, receiving from a user of the device an input drawn on the touchscreen, correlating the input to a template, where the correlating includes employing a closed-form solution to find a rotation that reduces angular distance between the input and the template, and providing output based on a result of the correlating.

Abstract translation: 公开了一种计算机实现的用户界面方法。 该方法包括在计算设备的触摸屏上显示信息，从设备的用户接收在触摸屏上绘制的输入，将输入与模板相关联，其中相关包括采用闭合形式的解决方案以找到减少的旋转 输入和模板之间的角距离，并根据关联结果提供输出。

公开(公告)号：US20100292569A1

公开(公告)日：2010-11-18

申请号：US12832780

申请日：2010-07-08

Applicant: Andreas H. Hielscher ,  Yang Li ,  Andrés Bur ,  Molly Flexman ,  James Masciotti ,  Christopher J. Fong

Inventor： Andreas H. Hielscher ,  Yang Li ,  Andrés Bur ,  Molly Flexman ,  James Masciotti ,  Christopher J. Fong

IPC: A61B6/00 ,  G06K9/00

CPC classification number: A61B5/0073 ,  A61B5/0053 ,  A61B5/0091 ,  A61B5/7225

Abstract: A methods for imaging tissue using diffuse optical tomography with digital detection includes directing at the tissue a plurality of amplitude modulated optical signals from a plurality of optical signal sources illuminating the tissue at a plurality of locations; detecting a resulting plurality of attenuated optical signals exiting the tissue to obtain a plurality of analog signals containing diffuse optical tomographic information; converting the analog signals into digital signals; recovering the tomographic information from the digital signals using a digital signal processor-based detection module that performs digital detection, wherein the detection module includes a master digital signal processing subsystem and at least one slave digital signal processing subsystem that processes at least a portion of the digital signals and the master digital signal processing subsystem controls the at least one slave digital signal processing subsystem; and transmitting the recovered tomographic information in digital form to a host computer.

Abstract translation: 使用具有数字检测的漫射光学层析成像对组织进行成像的方法包括在组织处引导来自在多个位置照射组织的多个光信号源的多个幅度调制光信号; 检测离开组织的所得多个衰减的光信号，以获得包含漫射光学层析信息的多个模拟信号; 将模拟信号转换为数字信号; 使用执行数字检测的基于数字信号处理器的检测模块从所述数字信号中恢复断层图像信息，其中所述检测模块包括主数字信号处理子系统和至少一个从属数字信号处理子系统，其处理至少一部分 数字信号和主数字信号处理子系统控制至少一个从属数字信号处理子系统; 并将恢复的数字形式的断层信息发送到主计算机。

公开(公告)号：US07795968B1

公开(公告)日：2010-09-14

申请号：US12319898

申请日：2009-01-12

Applicant: Yang Li ,  Robert Broughton ,  James Bonkowski ,  Peter Bacon

Inventor： Yang Li ,  Robert Broughton ,  James Bonkowski ,  Peter Bacon

IPC: H03F3/68

CPC classification number: H03F3/195 ,  H03F1/223 ,  H03F1/56 ,  H03F3/72 ,  H03F2203/7233

Abstract: An RF PA operable in two or more selectable power ranges is disclosed. Switches configure the circuit for each range such that an amplifier device corresponding to the range provides final amplification, and all lower power amplifier devices also amplify the signal. An exemplary design includes a low power amplifier configurable for operation solo, or in parallel with a medium power amplifier, to deliver an appropriately matched signal either directly to the RF PA output, or first to the input of a high power amplifier for the highest power range. The signal in all ranges of the exemplary design is conditioned in part by the matching circuitry disposed between the high power amplifier and the RF PA output, which traverses no switches in high power range operation. The entire RF PA, including switches, control and matching circuitry, is fabricated on a single monolithic integrated circuit, an achievement may be facilitated by UTSI CMOS processing.

Abstract translation: 公开了可操作在两个或更多个可选功率范围内的RFPA。 开关为每个范围配置电路，使得对应于该范围的放大器设备提供最终放大，并且所有较低功率放大器器件也放大信号。 示例性设计包括可配置用于单独操作或与中功率放大器并联的低功率放大器，以将适当匹配的信号直接传送到RF PA输出，或者首先输送到用于最高功率的高功率放大器的输入 范围。 示例性设计的所有范围中的信号部分地由布置在高功率放大器和RF PA输出之间的匹配电路进行调节，其在高功率范围操作中不经过开关。 整个RF PA，包括开关，控制和匹配电路，在单个单片集成电路上制造，UTSI CMOS处理可以促进实现。

公开(公告)号：US20100182837A1

公开(公告)日：2010-07-22

申请号：US12355908

申请日：2009-01-19

Applicant: Insik Jin ,  Yang Li ,  Hongyue Liu ,  Song S. Xue

Inventor： Insik Jin ,  Yang Li ,  Hongyue Liu ,  Song S. Xue

IPC: G11C16/06 ,  H01L29/82 ,  G11C11/14 ,  G11C11/416 ,  H01L29/788

CPC classification number: H01L29/7881 ,  G11C11/14 ,  G11C16/0408 ,  H01L21/28273 ,  H01L29/66825 ,  H01L29/82

Abstract: An apparatus includes at least one memory device including a floating gate element and a magnetic field generator that operably applies a magnetic field to the memory device. The magnetic field directs electrons in the memory device into the floating gate element.

Abstract translation: 一种装置包括至少一个存储器件，其包括可操作地将磁场施加到存储器件的浮栅元件和磁场发生器。 磁场将存储器件中的电子引导到浮动栅极元件中。