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1. 发明申请

US20050278437A1 Network analysis software real-time 审中-公开
标题翻译：网络分析软件实时
公开(公告)号：US20050278437A1
公开(公告)日：2005-12-15
申请号：US10852225
申请日：2004-05-25
申请人： Jianhua Xie , Canning Hsueh
发明人： Jianhua Xie , Canning Hsueh
IPC分类号： H04L12/56 , G06F15/173 , H04L12/26 , H04L29/14
CPC分类号： H04L43/18 , H04L43/106
摘要： A method and system of enabling real-time network protocol analysis of network data by a post-time network protocol analyzing software that is incompatible with a real-time protocol analyzing software real-time capturing network data, by controlling the real-time protocol analyzing software and taking over a communication socket opened by the real-time protocol analyzing software, thereby transparently porting the post-time network protocol analyzing software to the real-time protocol analyzing software. Further, a method and system of enabling the post-time network data analyzer software to analyze network data captured concurrently in real-time from two or more of the real-time protocol analyzing software based upon time stamping by the real-time protocol analyzing software of every data frame received over the taken-over sockets.
摘要翻译：一种实时网络协议分析软件实时网络协议分析软件的实时网络协议分析方法和系统，分析软件与实时协议分析软件实时捕获网络数据，通过控制实时协议分析软件和接管由实时协议分析软件打开的通信套接字，从而将后期网络协议分析软件透明地移植到实时协议分析软件。此外，使得时间网络数据分析器软件能够基于实时协议分析软件的时间戳来分析从两个或更多个实时协议分析软件实时并发捕获的网络数据的方法和系统的接收端口上接收的每个数据帧。

2. 发明授权

US08962839B2 Chiral spiro-pyridylamidophosphine ligand compound, synthesis method therefor and application thereof 有权
标题翻译：手性螺吡啶基氨基膦配体化合物，其合成方法及其应用
公开(公告)号：US08962839B2
公开(公告)日：2015-02-24
申请号：US13885051
申请日：2011-11-18
申请人： Qilin Zhou , Jianhua Xie , Xiaoyan Liu , Jianbo Xie , Lixin Wang
发明人： Qilin Zhou , Jianhua Xie , Xiaoyan Liu , Jianbo Xie , Lixin Wang
IPC分类号： C07F9/06 , B01J31/24 , B01J31/18 , C07B53/00 , C07C29/145 , C07C41/26 , C07C67/31 , C07D307/83 , C07F9/58 , C07F9/60 , C07B41/02 , C07F15/00
CPC分类号： B01J31/249 , B01J31/189 , B01J2231/643 , B01J2531/827 , C07B41/02 , C07B53/00 , C07B2200/07 , C07C29/145 , C07C41/26 , C07C67/31 , C07C2601/14 , C07C2602/08 , C07C2602/10 , C07D307/83 , C07F9/58 , C07F9/60 , C07F15/004 , C07C33/18 , C07C33/28 , C07C69/732 , C07C69/675 , C07C69/734 , C07C31/1355 , C07C33/20 , C07C35/32 , C07C35/36 , C07C69/76 , C07C33/46 , C07C43/23 , C07C33/22 , C07C33/26
摘要： The present invention relates to a chiral spiro-pyridylamidophosphine ligand compound, synthesis method therefor and application thereof. The chiral spiro-pyridylamidophosphine compound is a compound having a structure of Formula (I), a racemate or optical isomer thereof, or a catalytically acceptable salt thereof, and is mainly characterized by having a chiral spiro-dihydro-indene skeleton in its structure. The chiral spiro-pyridylamidophosphine compound may be synthesized with optical active 7-diaryl/alkylphosphino-7′-amino-1,1′-spiro-dihydro-indene or substituted 7-diaryl/alkylphosphino-7′-amino-1,1′-spiro-dihydro-indene having a spiro-skeleton as chiral starting material. The chiral spiro-pyridylamidophosphine compound may be used as a chiral ligand in asymmetric hydrogenation of a carbonyl compound catalyzed by iridium, in which the reaction activity is very high, the amount of the catalyst may be 0.0001 mol %, and the enantioselectivity of the reaction is up to 99.9% ee.
摘要翻译：本发明涉及手性螺 - 吡啶基氨基膦配体化合物，其合成方法及其应用。手性螺 - 吡啶基氨基膦化合物是具有式（I）结构的化合物，其外消旋物或其旋光异构体或其催化可接受的盐，其主要特征在于在其结构中具有手性螺二氢 - 茚骨架。手性螺 - 吡啶基氨基膦化合物可以用光学活性7-二芳基/烷基膦基-7'-氨基-1,1'-螺二氢 - 茚或取代的7-二芳基/烷基膦基-7'-氨基-1,1' - 螺 - 二氢 - 茚作为手性起始原料。手性螺吡啶基氨基膦化合物可以用作由铱催化的羰基化合物的不对称氢化中的手性配体，其中反应活性非常高，催化剂的量可以为0.0001mol％，反应的对映选择性高达99.9％ee。

3. 发明申请

US20130225822A1 CHIRAL SPIRO-PYRIDYLAMIDOPHOSPHINE LIGAND COMPOUND, SYNTHESIS METHOD THEREFOR AND APPLICATION THEREOF 有权
标题翻译：化合物，其合成方法及其应用
公开(公告)号：US20130225822A1
公开(公告)日：2013-08-29
申请号：US13885051
申请日：2011-11-18
申请人： Qilin Zhou , Jianhua Xie , Xiaoyan Liu , Jianbo Xie , Lixin Wang
发明人： Qilin Zhou , Jianhua Xie , Xiaoyan Liu , Jianbo Xie , Lixin Wang
IPC分类号： B01J31/24 , C07B41/02
CPC分类号： B01J31/249 , B01J31/189 , B01J2231/643 , B01J2531/827 , C07B41/02 , C07B53/00 , C07B2200/07 , C07C29/145 , C07C41/26 , C07C67/31 , C07C2601/14 , C07C2602/08 , C07C2602/10 , C07D307/83 , C07F9/58 , C07F9/60 , C07F15/004 , C07C33/18 , C07C33/28 , C07C69/732 , C07C69/675 , C07C69/734 , C07C31/1355 , C07C33/20 , C07C35/32 , C07C35/36 , C07C69/76 , C07C33/46 , C07C43/23 , C07C33/22 , C07C33/26
摘要： The present invention relates to a chiral spiro-pyridylamidophosphine ligand compound, synthesis method therefor and application thereof. The chiral spiro-pyridylamidophosphine compound is a compound having a structure of Formula (I), a racemate or optical isomer thereof, or a catalytically acceptable salt thereof, and is mainly characterized by having a chiral spiro-dihydro-indene skeleton in its structure. The chiral spiro-pyridylamidophosphine compound may be synthesized with optical active 7-diaryl/alkylphosphino-7′-amino-1,1′-spiro-dihydro-indene or substituted 7-diaryl/alkylphosphino-7′-amino-1,1′-spiro-dihydro-indene having a spiro-skeleton as chiral starting material. The chiral spiro-pyridylamidophosphine compound may be used as a chiral ligand in asymmetric hydrogenation of a carbonyl compound catalyzed by iridium, in which the reaction activity is very high, the amount of the catalyst may be 0.0001 mol %, and the enantioselectivity of the reaction is up to 99.9% ee.
摘要翻译：本发明涉及手性螺 - 吡啶基氨基膦配体化合物，其合成方法及其应用。手性螺 - 吡啶基氨基膦化合物是具有式（I）结构的化合物，其外消旋物或其旋光异构体或其催化可接受的盐，其主要特征在于在其结构中具有手性螺二氢 - 茚骨架。手性螺 - 吡啶基氨基膦化合物可以用光学活性7-二芳基/烷基膦基-7'-氨基-1,1'-螺二氢 - 茚或取代的7-二芳基/烷基膦基-7'-氨基-1,1' - 螺 - 二氢 - 茚作为手性起始原料。手性螺吡啶基氨基膦化合物可以用作由铱催化的羰基化合物的不对称氢化中的手性配体，其中反应活性非常高，催化剂的量可以为0.0001mol％，反应的对映选择性高达99.9％ee。

4. 发明申请

US20060294555A1 Method and system for video on demand (VOD) servers to cache content 审中-公开
标题翻译：视频点播（VOD）服务器缓存内容的方法和系统
公开(公告)号：US20060294555A1
公开(公告)日：2006-12-28
申请号：US11160432
申请日：2005-06-23
申请人： Jianhua Xie
发明人： Jianhua Xie
IPC分类号： H04N7/173
CPC分类号： H04N7/17318 , H04N21/2181 , H04N21/23103 , H04N21/47208 , H04N21/632 , H04N21/6581
摘要： A method and system of enabling VOD systems efficiently caching contents (video programs) on its edge servers or user premises equipment. A new user interface and a new VOD system component are introduced. The new user interface allows viewers to specify not only the name of the video programs, but also the time and date they want to start watching them. The new VOD system component is used to receive and store video requests from users and calculate when is the best time to start caching the video programs requested to edge servers or user premises equipment based on a set of criteria, such as user input from the new user interface, network traffic condition pattern during a day, etc.
摘要翻译：使VOD系统有效地缓存其边缘服务器或用户驻地设备上的内容（视频节目）的方法和系统。引入了新的用户界面和新的VOD系统组件。新的用户界面允许观众不仅指定视频节目的名称，还可以指定他们想要开始观看视频节目的时间和日期。新的VOD系统组件用于接收和存储来自用户的视频请求，并计算何时开始基于一组标准开始缓存请求到边缘服务器或用户驻地设备的视频节目，例如来自新的用户界面，一天中的网络流量状况模式等。

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