公开(公告)号：US20110224191A1

公开(公告)日：2011-09-15

申请号：US13130113

申请日：2009-11-19

Applicant: Xin Chen ,  Melzhong Jin ,  Andrew Kleinberg ,  An-Hu Li ,  Mark J. Mulvihill ,  Arno G. Steinig ,  Jing Wang

Inventor： Xin Chen ,  Melzhong Jin ,  Andrew Kleinberg ,  An-Hu Li ,  Mark J. Mulvihill ,  Arno G. Steinig ,  Jing Wang

IPC: A61K31/437 ,  C07D471/04 ,  A61P35/00 ,  A61K31/506 ,  A61K31/496 ,  A61K31/5377

CPC classification number: C07D471/04

Abstract: Compounds of Formula I, as shown below and defined herein: (I) pharmaceutically acceptable salts, synthesis, intermediates, formulations, and methods of disease treatment therewith, including cancers mediated at least in part by Ron and/or Met.

Abstract translation: 式I化合物，如下文所示和定义：（I）药学上可接受的盐，合成，中间体，制剂及其治疗方法，包括至少部分由Ron和/或Met介导的癌症。

公开(公告)号：US08000575B2

公开(公告)日：2011-08-16

申请号：US12221015

申请日：2008-07-30

Applicant: Xin Chen ,  Stuart Gray ,  Ming-Jun Li ,  Donnell Thaddeus Walton ,  Ji Wang ,  Luis Alberto Zenteno

Inventor： Xin Chen ,  Stuart Gray ,  Ming-Jun Li ,  Donnell Thaddeus Walton ,  Ji Wang ,  Luis Alberto Zenteno

IPC: G02B6/02 ,  G02B6/00

CPC classification number: G02B6/024

Abstract: An optical fiber, comprising: (i) a core, (ii) a cladding surrounding the core, (iii) at least one stress member adjacent the fiber core and situated within the cladding, said stress member comprising silica co-doped with B and F.

Abstract translation: 一种光纤，包括：（i）芯，（ii）围绕所述芯的包层，（iii）至少一个与所述纤维芯相邻并且位于所述包层内的应力构件，所述应力构件包括与B和/ F。

公开(公告)号：US07999930B2

公开(公告)日：2011-08-16

申请号：US12365417

申请日：2009-02-04

Applicant: Xin Chen ,  Joohyun Koh ,  Ming-Jun Li ,  Daniel Aloysius Nolan

Inventor： Xin Chen ,  Joohyun Koh ,  Ming-Jun Li ,  Daniel Aloysius Nolan

IPC: G01N21/00

CPC classification number: G01L1/242 ,  C03B2203/19 ,  C03B2203/30 ,  C03B2205/06 ,  G01M11/3181 ,  G02B6/02

Abstract: A detection system comprising: (i) an optical fiber, the optical fiber having (a) a length L≧1 km; (b) beat length between 10 m and 100 m; and (c) beat length uniformity over any distance of at least 100 m within the length L is characterized by standard deviation σ, where |σ|≦10 m; (ii) an OTDR coupled to the fiber and including (a) a radiation source providing pulsed radiation to the fiber, (b) a detection system capable of detecting radiation that is backscattered back through the fiber; and (iii) at least one polarizer situated between the fiber and the detector, such that the backscattered radiation passes through the polarizer before reaching the detector.

Abstract translation: 一种检测系统，包括：（i）光纤，所述光纤具有（a）长度L≥1km; （b）拍摄距离在10米至100米之间; 和（c）在长度L内的至少100米的任何距离上的击穿长度均匀性的特征在于标准偏差＆sgr，其中|＆sgr | |＆nlE; 10m; （ii）耦合到所述光纤的OTDR，并且包括（a）向所述光纤提供脉冲辐射的辐射源，（b）能够检测通过所述光纤反向散射的辐射的检测系统; 和（iii）位于光纤和检测器之间的至少一个偏振器，使得后向散射的辐射在到达检测器之前穿过偏振器。

公开(公告)号：US07971235B2

公开(公告)日：2011-06-28

申请号：US11252087

申请日：2005-10-18

Applicant: Xin Chen

Inventor： Xin Chen

IPC: G06F7/04 ,  G06F15/16 ,  G06F17/30 ,  G06F15/173 ,  H04L29/06

CPC classification number: H04L63/08 ,  H04L63/164 ,  H04W4/00 ,  H04W8/26 ,  H04W12/06 ,  H04W12/08 ,  H04W76/10

Abstract: A method of user authorization for services in a wireless communications network including the steps of: establishing a connection between user equipment and an authorization server of the network; the user equipment providing user identification to the authorization server; the authorization server retrieving authorization data based on the user identification as to a service available to that user; the authorization server returning authorization to the user equipment for a service indicated by the authorization data; and the user equipment establishing a communication path to the service using the authorization

Abstract translation: 一种对无线通信网络中的业务进行用户授权的方法，包括以下步骤：建立用户设备与网络授权服务器之间的连接; 所述用户设备向所述授权服务器提供用户标识; 所述授权服务器基于所述用户可用的服务的用户标识来检索授权数据; 所述授权服务器向所述用户设备返回由所述授权数据指示的服务的授权; 并且用户设备使用授权建立到服务的通信路径

公开(公告)号：US20110143767A1

公开(公告)日：2011-06-16

申请号：US12526635

申请日：2007-02-16

Applicant: Ningjiang Chen ,  Xin Chen ,  Qinfeng Zhang

Inventor： Ningjiang Chen ,  Xin Chen ,  Qinfeng Zhang

IPC: H04W24/00

CPC classification number: G01S11/06 ,  G01S5/12

Abstract: The present invention provides a locating apparatus (100) for locating a user in a wireless network, coverage area of the wireless network including at least one functional area, comprising: a transmission source (101) for transmitting a radio signal; a first receiver (111) for receiving the radio signal; a second receiver (112) for receiving the radio signal; a first detector (121) for detecting a first signal variation state of the radio signal received by the first receiver; a second detector (122) for detecting a second signal variation state of the radio signal received by the second receiver; and a determiner (124) for determining whether the user is in one of the at least one functional areas according to the first signal variation state and the second signal variation state.

Abstract translation: 本发明提供一种定位装置（100），用于将用户定位在无线网络中，所述无线网络的覆盖区域包括至少一个功能区域，包括：发射源（101），用于发射无线电信号; 用于接收无线电信号的第一接收机（111）; 用于接收无线电信号的第二接收机（112）; 第一检测器（121），用于检测由第一接收器接收的无线电信号的第一信号变化状态; 第二检测器（122），用于检测由第二接收器接收的无线电信号的第二信号变化状态; 以及用于根据第一信号变化状态和第二信号变化状态确定用户是否处于至少一个功能区域之一的确定器（124）。

公开(公告)号：US20110065652A1

公开(公告)日：2011-03-17

申请号：US12952238

申请日：2010-11-23

Applicant: Yi-Qun Shi ,  Shubh D. Sharma ,  Wei Yang ,  Xin Chen

Inventor： Yi-Qun Shi ,  Shubh D. Sharma ,  Wei Yang ,  Xin Chen

IPC: A61K38/12 ,  C07K7/00 ,  A61P15/00

CPC classification number: C07K7/56 ,  A61K38/00 ,  A61K38/12 ,  A61K45/06 ,  C07K14/685

Abstract: A melanocortin receptor agonist cyclic peptide of the formula where R, x and y are as defined in the specification, compositions and formulations including the peptide of the foregoing formula, and methods of preventing, ameliorating or treating melanocortin receptor-mediated diseases, indications, conditions and syndromes, including sexual dysfunction such as male erectile dysfunction and female sexual dysfunction.

Abstract translation: 下式的黑皮质素受体激动剂环肽其中R，x和y如说明书中所定义，包括上述式的肽的组合物和制剂，以及预防，改善或治疗黑皮质素受体介导的疾病，适应症，条件 和综合征，包括性功能障碍如男性勃起功能障碍和女性性功能障碍。

公开(公告)号：US07861556B2

公开(公告)日：2011-01-04

申请号：US10397490

申请日：2003-03-26

Applicant: Xin Chen ,  Patrick J. Cimo ,  Daniel W. Hawtof ,  Ming-Jun Li ,  Daniel A. Nolan

Inventor： Xin Chen ,  Patrick J. Cimo ,  Daniel W. Hawtof ,  Ming-Jun Li ,  Daniel A. Nolan

IPC: C03B37/023

CPC classification number: G02B6/105 ,  C03B37/02745 ,  C03B37/032 ,  C03B2203/19 ,  C03B2203/20 ,  C03B2203/36 ,  C03B2205/06 ,  G02B6/02285

Abstract: A method and apparatus for impulsively spinning optical fiber while the optical fiber is being drawn is disclosed herein.

Abstract translation: 本文公开了在拉伸光纤时脉冲纺丝光纤的方法和装置。

公开(公告)号：US20100312559A1

公开(公告)日：2010-12-09

申请号：US12808389

申请日：2008-12-11

Applicant: Sheng Jin ,  Xin Chen ,  Yang Peng ,  Ningjiang Chen ,  Yunji Xia

Inventor： Sheng Jin ,  Xin Chen ,  Yang Peng ,  Ningjiang Chen ,  Yunji Xia

IPC: G10L21/02 ,  G10L17/00

CPC classification number: G06F17/30032 ,  G06F17/30056 ,  G10L15/26 ,  G10L17/00 ,  G10L2015/088 ,  G11B27/329

Abstract: A method of playing pictures comprises the steps of: receiving (11) a voice message; extracting (12) a key feature from the voice message; selecting (13) pictures by matching the key feature with pre-stored picture information; generating (14) a picture-voice sequence by integrating the selected pictures and the voice message; and playing (15) the picture-voice sequence. An electronic apparatus comprises a processing unit for implementing the different steps of the method.

Abstract translation: 播放图像的方法包括以下步骤：接收（11）语音消息; 从语音消息中提取（12）一个关键特征; 通过将关键特征与预先存储的图像信息进行匹配来选择（13）图像; 通过对所选择的图像和语音消息进行积分来产生（14）图像语音序列; 并播放（15）图像语音序列。 电子设备包括用于实现该方法的不同步骤的处理单元。

公开(公告)号：US20100217529A1

公开(公告)日：2010-08-26

申请号：US12389553

申请日：2009-02-20

Applicant: Matei Nicolai Stroila ,  Xin Chen ,  Mahsa Kamali Moghaddam ,  Victor Lu ,  Bradley Dean Kohlmeyer

Inventor： Matei Nicolai Stroila ,  Xin Chen ,  Mahsa Kamali Moghaddam ,  Victor Lu ,  Bradley Dean Kohlmeyer

IPC: G06F19/00 ,  G01S1/00 ,  G01C3/06

CPC classification number: G01C3/06 ,  G01S17/89 ,  G09B29/008

Abstract: Systems, devices, features, and methods for determining geographic features corresponding to a travel path to develop a map database, such as a navigation database, are disclosed. For example, one method comprises emitting light from a light source, such as a LIDAR device, while on the travel path. Returning light is received based on the emitted light. The returning light is used to generate data points representing an area about the travel path. The data points are filtered as a function of a return intensity value to identify a feature associated with the travel path, in which the feature is treated with a retroreflective substance.

Abstract translation: 公开了用于确定与行进路径相对应的地理特征以用于开发诸如导航数据库的地图数据库的系统，设备，特征和方法。 例如，一种方法包括在行进路径上从光源（例如激光雷达装置）发射光。 基于发射光接收返回光。 返回的光用于产生表示关于行进路径的区域的数据点。 数据点作为返回强度值的函数进行过滤，以识别与行进路径相关联的特征，其中特征被回射物质处理。

公开(公告)号：US20100134239A1

公开(公告)日：2010-06-03

申请号：US12586143

申请日：2009-09-17

Applicant: Naijuan Wu ,  Xin Chen ,  Alex Ignatiev

Inventor： Naijuan Wu ,  Xin Chen ,  Alex Ignatiev

IPC: H01C1/012

CPC classification number: G11C13/0007 ,  G11C2213/31 ,  H01C7/006 ,  H01L45/04 ,  H01L45/12 ,  H01L45/1233 ,  H01L45/147

Abstract: A switchable resistive device has a multi-layer thin film structure interposed between an upper conductive electrode and a lower conductive electrode. The multi-layer thin film structure comprises a perovskite layer with one buffer layer on one side of the perovskite layer, or a perovskite layer with buffer layers on both sides of the perovskite layer. Reversible resistance changes are induced in the device under applied electrical pulses. The resistance changes of the device are retained after applied electric pulses. The functions of the buffer layer(s) added to the device include magnification of the resistance switching region, reduction of the pulse voltage needed to switch the device, protection of the device from being damaged by a large pulse shock, improvement of the temperature and radiation properties, and increased stability of the device allowing for multivalued memory applications.

Abstract translation: 可切换电阻器件具有介于上导电电极和下导电电极之间的多层薄膜结构。 多层薄膜结构体包括在钙钛矿层的一侧具有一个缓冲层的钙钛矿层或在钙钛矿层的两侧具有缓冲层的钙钛矿层。 在施加的电脉冲下在器件中产生可逆电阻变化。 器件的电阻变化在施加电脉冲后保持不变。 添加到器件中的缓冲层的功能包括电阻切换区域的放大率，切换器件所需的脉冲电压的降低，器件受到大脉冲冲击的损害，温度的改善以及 辐射性能和增加的设备的稳定性，允许多值存储器应用。