公开(公告)号：US20080028173A1

公开(公告)日：2008-01-31

申请号：US11611082

申请日：2006-12-14

Applicant: Yan Zhang ,  Amit Amit ,  Mark F. Flores

Inventor： Yan Zhang ,  Amit Amit ,  Mark F. Flores

IPC: G06F12/16 ,  G06F12/00

CPC classification number: G06F3/0664 ,  G06F3/0605 ,  G06F3/0647 ,  G06F3/0683 ,  G06F11/1456 ,  G06F11/1458 ,  G06F11/2221

Abstract: A first data is written to a removable storage medium at a target device. A request is received to eject the removable storage medium from the target device, wherein the removable storage medium is not ejected from the target device. The first data on the removable storage medium is copied to a storage location. The removable storage medium is presented as a new removable storage medium having been inserted into the target device.

Abstract translation: 将第一数据写入目标设备的可移动存储介质。 接收到从目标设备弹出可移动存储介质的请求，其中可移动存储介质不从目标设备弹出。 可移动存储介质上的第一个数据被复制到存储位置。 可移动存储介质被呈现为已经插入到目标设备中的新的可移动存储介质。

公开(公告)号：US20080026274A1

公开(公告)日：2008-01-31

申请号：US11460367

申请日：2006-07-27

Applicant: Yan Zhang ,  John C. Fagley

Inventor： Yan Zhang ,  John C. Fagley

IPC: H01M8/04

CPC classification number: H01M8/04029 ,  H01M8/0267 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/241 ,  H01M8/2483 ,  Y10T29/49002

Abstract: An auxiliary coolant system, for a fuel cell stack system, includes a reversible coolant pump, a control valve, and plumbing lines. The pump enables the reversal of the coolant flow direction in the fuel cell stack system. The auxiliary coolant system is in parallel with the primary coolant system, and communicates with the primary coolant system via valves. During start-up, when coolant flow is from right-to-left through the fuel cell stack system, one valve of the primary coolant system will be partly open and control the amount of cold coolant make-up from the primary coolant system to the fuel cell stack while the valve of the auxiliary coolant system will be controlling the temperature differential between the inlet and outlet of the stack.

Abstract translation: 用于燃料电池堆系统的辅助冷却剂系统包括可逆冷却剂泵，控制阀和管线。 泵能够使燃料电池堆系统中的冷却剂流动方向反转。 辅助冷却剂系统与主冷却剂系统并联，并且通过阀与主冷却剂系统连通。 在启动过程中，当冷却剂从左到右通过燃料电池堆系统时，主冷却剂系统的一个阀将部分打开，并控制冷却液从主冷却剂系统到 燃料电池堆，而辅助冷却剂系统的阀门将控制堆叠的入口和出口之间的温差。

公开(公告)号：US20080025565A1

公开(公告)日：2008-01-31

申请号：US11493279

申请日：2006-07-26

Applicant: Yan Zhang ,  Stephen J. Kiselewich ,  Junqiang Shen

Inventor： Yan Zhang ,  Stephen J. Kiselewich ,  Junqiang Shen

IPC: G06K9/00 ,  G06K9/48 ,  G06K9/40

CPC classification number: G06T7/0008 ,  G06K9/3241 ,  G06K2209/23

Abstract: The empty vs. non-empty status of a cargo container is detected based on boundary analysis of a wide-angle image obtained by a monocular vision system. The wide-angle image is warped to remove distortion created by the vision system optics, and the resulting image is edge-processed to identify the boundaries of the container floor. If package boundaries are detected within the floor space, or a large foreground package is blocking the floor boundaries, the cargo status is set to non-empty. If floor boundaries are detected and no package boundaries are detected within the floor space, the cargo status is set to empty.

Abstract translation: 基于通过单眼视觉系统获得的广角图像的边界分析来检测货物集装箱的空 - 非空状态。 广角图像被扭曲以消除由视觉系统光学器件产生的变形，并且所得到的图像被边缘处理以识别容器底板的边界。 如果在楼层空间内检测到包装边界，或者大型前台包装阻挡了楼层边界，则货物状态设置为非空。 如果检测到楼层边界，并且在楼层空间内没有检测到包装边界，则货物状态被设置为空。

公开(公告)号：US20070290725A1

公开(公告)日：2007-12-20

申请号：US11453733

申请日：2006-06-14

Applicant: Martin Saint-Laurent ,  Yan Zhang

Inventor： Martin Saint-Laurent ,  Yan Zhang

IPC: G06F1/08

CPC classification number: H04L7/0083 ,  G06F1/08

Abstract: Techniques for the design and use of a digital signal processor, including (but not limited to) for processing transmissions in a communications (e.g., CDMA) system. Reduced glitch occurs in switching from a first clock input to a second clock input driving a clock multiplexer. The clock multiplexer receives a first clock input and provides a clock output and determines a low phase output level in the clock output in response to a low phase input level in the first clock output. For a limited period of time, a low phase output level is forced irrespective of the phase level of the first clock input signal. The clock multiplexer receives a second clock input and determines a low phase input level in the second clock input signal. Switching to providing the clock output in response to the second clock input occurs during the low phase input level in the second clock input signal. Then, the output of the clock multiplexer follows the phase level of the second clock signal.

Abstract translation: 用于设计和使用数字信号处理器的技术，包括（但不限于）用于处理通信（例如，CDMA）系统中的传输。 在从第一时钟输入切换到驱动时钟多路复用器的第二时钟输入时发生减小的毛刺。 时钟多路复用器接收第一时钟输入并提供时钟输出，并响应于第一时钟输出中的低相位输入电平确定时钟输出中的低相位输出电平。 在有限的时间段内，不管第一时钟输入信号的相位电平如何，都会强制执行低相输出电平。 时钟复用器接收第二时钟输入并确定第二时钟输入信号中的低相位输入电平。 响应于第二时钟输入而提供时钟输出的切换发生在第二时钟输入信号中的低相位输入电平期间。 然后，时钟复用器的输出跟随第二时钟信号的相位电平。

公开(公告)号：US20070254957A1

公开(公告)日：2007-11-01

申请号：US11737475

申请日：2007-04-19

Applicant: Francis WILSON ,  Alison Reid ,  Valerie Reader ,  Richard Harrison ,  Mihiro Sunose ,  Remedios Hernandez-Perni ,  Jeremy Major ,  Cyrille Boussard ,  Kathryn Smelt ,  Jess Taylor ,  Adeline LeFormal ,  Andrew Cansfield ,  Svenja Burckhardt ,  Yan Zhang ,  Chih Ho

Inventor： Francis WILSON ,  Alison Reid ,  Valerie Reader ,  Richard Harrison ,  Mihiro Sunose ,  Remedios Hernandez-Perni ,  Jeremy Major ,  Cyrille Boussard ,  Kathryn Smelt ,  Jess Taylor ,  Adeline LeFormal ,  Andrew Cansfield ,  Svenja Burckhardt ,  Yan Zhang ,  Chih Ho

IPC: A61K31/192 ,  C07C59/40 ,  C07C62/30

CPC classification number: C07D257/04 ,  C07C51/09 ,  C07C57/38 ,  C07C57/58 ,  C07C59/56 ,  C07C59/64 ,  C07C63/331 ,  C07C69/65

Abstract: The present invention relates to compounds having the general formula (I) with the definitions of X, Y, R1, R2, R3, R4, R9, R10 given below, and solvates, hydrates, esters, and pharmaceutically acceptable salts thereof. Furthermore the invention relates to the use of said compounds for the treatment of Alzheimer's disease and their use for the modulation of γ-secretase activity.

Abstract translation: 本发明涉及具有通式（I）的化合物，其具有X，Y，R 1，R 2，R 3，R 3， R 4，R 9，R 10，及其溶剂合物，水合物，酯和药学上可接受的盐。 此外，本发明涉及所述化合物用于治疗阿尔茨海默氏病及其用于调节γ-分泌酶活性的用途。

公开(公告)号：US20070188298A1

公开(公告)日：2007-08-16

申请号：US11582122

申请日：2006-10-16

Applicant: Ahmed Tariq ,  Elliott Hoole ,  Jayesh Sukumaran ,  Yan Zhang

Inventor： Ahmed Tariq ,  Elliott Hoole ,  Jayesh Sukumaran ,  Yan Zhang

IPC: G05B19/00

CPC classification number: H04L63/164 ,  H04L63/0272 ,  H04L63/12 ,  H04W12/00514 ,  H04W12/06 ,  H04W12/08 ,  H04W12/10

Abstract: Establishing a secure connection on behalf of a mobile station is disclosed. An identifier associated with a mobile station is obtained. The identifier and a secret data not associated with the mobile station are used to establish on behalf of the mobile station a secure connection to a generic access network element configured to provide connectivity to a core mobile network.

Abstract translation: 公开了代表移动台建立安全连接。 获得与移动台相关联的标识符。 标识符和与移动站不相关联的秘密数据被用于代表移动台建立到被配置为提供到核心移动网络的连接的通用接入网络元件的安全连接。

公开(公告)号：US20070183378A1

公开(公告)日：2007-08-09

申请号：US11516677

申请日：2006-09-05

Applicant: Rossano Passarella ,  Jayesh Sukumaran ,  Donald P. Wahlstrom ,  Yan Zhang

Inventor： Rossano Passarella ,  Jayesh Sukumaran ,  Donald P. Wahlstrom ,  Yan Zhang

IPC: H04Q7/24

CPC classification number: H04L47/2416 ,  H04L47/10 ,  H04L47/14 ,  H04L47/245 ,  H04L47/283 ,  H04L47/29 ,  H04L47/32 ,  H04L49/90 ,  H04L49/9084 ,  H04Q2213/13098 ,  H04Q2213/13103 ,  H04Q2213/13166 ,  H04Q2213/13196 ,  H04Q2213/13349 ,  H04W28/14

Abstract: Managing packet data network jitter is disclosed. A first call data associated with a mobile network communication session is received. A second call data that is older than the first call data is dropped from a buffer if required to make room in the buffer for the first call data.

Abstract translation: 公开了分组数据网络抖动的管理。 接收与移动网络通信会话相关联的第一呼叫数据。 如果需要在第一呼叫数据的缓冲器中腾出空间，那么比第一呼叫数据更早的第二呼叫数据从缓冲器中丢弃。

公开(公告)号：US20060234092A1

公开(公告)日：2006-10-19

申请号：US11105790

申请日：2005-04-14

Applicant: Eric Thompson ,  Yan Zhang

Inventor： Eric Thompson ,  Yan Zhang

IPC: H01M8/04 ,  G05D11/00

CPC classification number: H01M8/04955 ,  H01M8/04007 ,  H01M8/04268 ,  H01M8/0432 ,  H01M8/04365 ,  H01M8/04388 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04768

Abstract: A system and method for determining the internal temperature of a fuel cell stack during stack start-up so as to start a cooling fluid flow before the internal temperature of the stack rises above a temperature that might damage the fuel cells within the stack. The system and method include determining an initial temperature from either an ambient temperature sensor or a sensor in the cooling fluid manifold in the stack, measuring the voltage of the stack and the current from the stack, and from these values determining the waste heat from the stack to determine its temperature. If hydrogen is sent to the cathode side of the stack during the start-up, then the system and method also include determining the flow rate of the hydrogen.

Abstract translation: 一种用于在叠层启动期间确定燃料电池堆的内部温度以便在堆的内部温度升高到可能损坏堆叠内的燃料电池的温度之前开始冷却流体流动的系统和方法。 该系统和方法包括从堆叠中的冷却流体歧管中的环境温度传感器或传感器确定初始温度，测量堆叠的电压和来自堆叠的电流，以及从确定来自堆叠的废热的这些值 堆栈来确定其温度。 如果在启动期间将氢气输送到堆叠的阴极侧，则系统和方法还包括确定氢气的流量。

公开(公告)号：US07095993B2

公开(公告)日：2006-08-22

申请号：US10450324

申请日：2001-12-12

Applicant: Xiaohu You ,  Yan Zhang ,  Ling Wang ,  Liangcheng Jiang ,  Shixin Cheng

Inventor： Xiaohu You ,  Yan Zhang ,  Ling Wang ,  Liangcheng Jiang ,  Shixin Cheng

IPC: H04B1/18

CPC classification number: H04B1/7087 ,  H04B1/7113 ,  H04L2027/0028 ,  H04L2027/0055

Abstract: An automatic frequency correction (AFC) apparatus used for CDMA multipath fading channels comprises a frequency-offset evaluator, an automatic frequency correction loop filter and a carrier frequency adjuster. The present invention provides a “multipath energy window” designing method for the non-determinacy of multipath signals in mobile communication environment. Frequency-offset information can be extracted from the multipath energy window by a simple calculation and evaluated by a maximal SNR weight process. This invention also provides a step-variable accumulation adjusting method and greatly improves the response speed of the AFC apparatus as compared with a conventional loop filter, whereby supplies better AFC required for CDMA mobile terminals.

Abstract translation: 用于CDMA多径衰落信道的自动频率校正（AFC）装置包括频率偏移评估器，自动频率校正环路滤波器和载波频率调节器。 本发明提供了一种用于移动通信环境中多路径信号的非确定性的“多径能量窗”设计方法。 可以通过简单的计算从多径能量窗口提取频偏信息，并通过最大SNR权重处理进行评估。 本发明还提供了一种步进可变累加调整方法，与传统的环路滤波器相比，大大提高了AFC装置的响应速度，从而为CDMA移动终端提供了更好的AFC。

公开(公告)号：US20060114569A1

公开(公告)日：2006-06-01

申请号：US11326158

申请日：2006-01-04

Applicant: Kevin Capaldo ,  Brian Carvill ,  Dennis Coyle ,  Yu Hu ,  Chunghei Yeung ,  Yan Zhang

Inventor： Kevin Capaldo ,  Brian Carvill ,  Dennis Coyle ,  Yu Hu ,  Chunghei Yeung ,  Yan Zhang

IPC: G02B27/10

CPC classification number: G02B6/0053 ,  G02B5/0221 ,  G02B5/0242 ,  G02B5/0278 ,  G02B6/0065

Abstract: In one embodiment, a brightness enhancement film comprises: a diffusing film comprising a front surface and a back surface, a coating on the front surface, and light redirecting structures disposed in the coating. The brightness enhancement film is capable of collimating light, and wherein, without the coating, the diffusing film would be capable of spread light passing through the back surface. In another embodiment, the brightness enhancement film comprises: a diffusing film comprising a front surface and a back surface, a coating on the front surface, and light redirecting structures disposed in the coating. The diffusing film has a stress retardation gradient of less than or equal to 50 nm/in, wherein an interval for calculation of the stress retardation gradient is less than 1 inch. The brightness enhancement film is capable of collimating light.

Abstract translation: 在一个实施例中，亮度增强膜包括：扩散膜，其包括前表面和后表面，前表面上的涂层和设置在涂层中的光重定向结构。 亮度增强膜能够准直光，并且其中，在没有涂层的情况下，漫射膜能够扩散通过背面的光。 在另一个实施例中，亮度增强膜包括：扩散膜，其包括前表面和后表面，前表面上的涂层和布置在涂层中的光重定向结构。 漫射膜具有小于或等于50nm / in的应力延迟梯度，其中应力延迟梯度的计算间隔小于1英寸。 亮度增强膜能够准直光。