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1. 发明授权

US09266982B2 N ortho acyl substituted nitrogen-containing heterocyclic compound and process for preparing aminal iron (II) complexes thereof 有权
标题翻译： N邻酰基取代的含氮杂环化合物及其制备其中的二胺铁（II）配合物的方法
公开(公告)号：US09266982B2
公开(公告)日：2016-02-23
申请号：US13991044
申请日：2011-12-01
申请人： Jun Liu , Mingfang Zheng , Weizhen Li , Haiying Zhang , Huaijie Wang , Yu Zhou , Tonglin Li , Lan Zhao , Hongfei Wu , Mingjun Xie , Chunhong Wu , Zhiguang Jia , Yanping Qi , Jilong Wang
发明人： Jun Liu , Mingfang Zheng , Weizhen Li , Haiying Zhang , Huaijie Wang , Yu Zhou , Tonglin Li , Lan Zhao , Hongfei Wu , Mingjun Xie , Chunhong Wu , Zhiguang Jia , Yanping Qi , Jilong Wang
IPC分类号： C07D471/04 , C07D211/70 , C07D211/82 , C07D213/46 , C08F110/02 , B01J31/18 , C07C2/32 , C07D213/127 , C07F15/02
CPC分类号： C08F110/02 , B01J31/183 , B01J2231/20 , B01J2531/0241 , B01J2531/842 , C07C2/32 , C07D213/127 , C07D471/04 , C07F15/025 , C07C11/02
摘要： Provided are a process for preparing an N ortho acyl substituted nitrogen-containing heterocyclic compound and an aminal iron (II) complex thereof, and the use of the complexes obtained by the process in an olefin oligomerization catalyst. The N ortho acyl substituted nitrogen-containing heterocyclic compound in the present invention is for example 2-acyl-1,10-phenanthroline or 2,6-diacetyl pyridine as shown in formula b, and the N ortho acyl substituted nitrogen-containing heterocyclic compound in the present invention is produced by a reaction of a precursor thereof in a substituted or unsubstituted nitrobenzene. Preferably the precursor shown in formula I in the present invention is produced by 1,10-phenanthroline reacting with trialkyl aluminum, or a halogenoalkyl aluminum RnAIXm, or a substituted or unsubstituted benzyl lithium Ph′CH2Li, followed by hydrolysis. The preparation method provided in the present invention has a few synthetic steps, an easy process, a low toxic effect, and reduces the preparation costs of the catalyst, and has a promising outlook in the industrial application.
摘要翻译：提供了制备N-邻酰基取代的含氮杂环化合物和其亚胺铁（II）络合物的方法，以及通过该方法在烯烃低聚催化剂中获得的络合物的用途。本发明中的N-邻酰基取代的含氮杂环化合物例如如式b所示的2-酰基-1,10-菲咯啉或2,6-二乙酰基吡啶，并且N-邻酰基取代的含氮杂环化合物在本发明中通过其前体在取代或未取代的硝基苯中的反应来制备。优选地，本发明中式I所示的前体是通过与三烷基铝或卤代烷基铝RnAIXm或取代或未取代的苄基锂Ph'CH2Li反应的1,10-菲咯啉然后水解制备的。本发明提供的制备方法具有几个合成步骤，易操作，低毒性，降低催化剂的制备成本，在工业应用前景看好。

2. 发明申请

US20130267708A1 N ORTHO ACYL SUBSTITUTED NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND PROCESS FOR PREPARING AMINAL IRON (II) COMPLEXES THEREOF 有权
标题翻译： N ORTHO ACYL取代的含氮杂环化合物及其制备方法（II）其复合物
公开(公告)号：US20130267708A1
公开(公告)日：2013-10-10
申请号：US13991044
申请日：2011-12-01
申请人： Jun Liu , Mingfang Zheng , Weizhen Li , Haiying Zhang , Huaijie Wang , Yu Zhou , Tonglin Li , Lan Zhao , Hongfei Wu , Wingjun Xie , Chunhong Wu , Zhiguang Jia , Qi Yanping , Jilong Wang
发明人： Jun Liu , Mingfang Zheng , Weizhen Li , Haiying Zhang , Huaijie Wang , Yu Zhou , Tonglin Li , Lan Zhao , Hongfei Wu , Wingjun Xie , Chunhong Wu , Zhiguang Jia , Qi Yanping , Jilong Wang
IPC分类号： C08F110/02
CPC分类号： C08F110/02 , B01J31/183 , B01J2231/20 , B01J2531/0241 , B01J2531/842 , C07C2/32 , C07D213/127 , C07D471/04 , C07F15/025 , C07C11/02
摘要： Provided are a process for preparing an N ortho acyl substituted nitrogen-containing heterocyclic compound and an aminal iron (II) complex thereof, and the use of the complexes obtained by the process in an olefin oligomerization catalyst. The N ortho acyl substituted nitrogen-containing heterocyclic compound in the present invention is for example 2-acyl-1,10-phenanthroline or 2,6-diacetyl pyridine as shown in formula b, and the N ortho acyl substituted nitrogen-containing heterocyclic compound in the present invention is produced by a reaction of a precursor thereof in a substituted or unsubstituted nitrobenzene. Preferably the precursor shown in formula I in the present invention is produced by 1,10-phenanthroline reacting with trialkyl aluminum, or a halogenoalkyl aluminum RnAlXm, or a substituted or unsubstituted benzyl lithium 2Li, followed by hydrolysis. The preparation method provided in the present invention has a few synthetic steps, an easy process, a low toxic effect, and reduces the preparation costs of the catalyst, and has a promising outlook in the industrial application.
摘要翻译：提供了制备N-邻酰基取代的含氮杂环化合物和其亚胺铁（II）络合物的方法，以及通过该方法在烯烃低聚催化剂中获得的络合物的用途。本发明中的N-邻酰基取代的含氮杂环化合物例如如式b所示的2-酰基-1,10-菲咯啉或2,6-二乙酰基吡啶，并且N-邻酰基取代的含氮杂环化合物在本发明中通过其前体在取代或未取代的硝基苯中的反应来制备。优选地，本发明中式I所示的前体是通过与三烷基铝或卤代烷基铝RnAlXm或取代或未取代的苄基锂2Li反应的1,10-菲咯啉然后水解制备的。本发明提供的制备方法具有几个合成步骤，易操作，低毒性，降低催化剂的制备成本，在工业应用前景看好。

3. 发明申请

US20130018214A1 CATALYST COMPOSITION FOR OLIGOMERIZATION OF ETHYLENE AND PROCESSES OF OLIGOMERIZATION 审中-公开
标题翻译：乙烯低聚化催化剂组合物及其低分子化方法
公开(公告)号：US20130018214A1
公开(公告)日：2013-01-17
申请号：US13637976
申请日：2011-03-30
申请人： Mingfang Zheng , Weizhen Li , Huaijie Wang , Jun Liu , Haiying Zhang , Yu Zhou , Tonglin Li , Lan Zhao , Jilong Wang , Hongfei Wu , Yuling Piao , Junlong Sui
发明人： Mingfang Zheng , Weizhen Li , Huaijie Wang , Jun Liu , Haiying Zhang , Yu Zhou , Tonglin Li , Lan Zhao , Jilong Wang , Hongfei Wu , Yuling Piao , Junlong Sui
IPC分类号： B01J31/12 , C07C2/26
CPC分类号： C08F10/02 , B01J31/143 , B01J31/183 , B01J2231/20 , B01J2531/842 , B01J2531/845 , B01J2531/847 , C07C2/32 , C07C2531/14 , C07C2531/22 , C08F110/02 , Y02P20/52 , C08F4/7042 , C08F2500/02 , C07C11/02 , C08F210/02
摘要： The present invention provides a catalyst composition for the ethylene oligomerization, which comprises 2-imino-1,10-phenanthroline coordinated iron (II), cobalt (II) or nickel (II) chloride as main catalyst and triethylaluminum as cocatalyst. The present invention also provides a process for oligomerization of ethylene is provided, wherein a catalyst composition comprising 2-imino-1,10-phenanthroline coordinated iron (II), cobalt (II) or nickel (II) chloride as main catalyst and triethylaluminum as cocatalyst is used, and the molar ratio of aluminum in the cocatalyst to central metal in the main catalyst ranges from 30 to less than 200. According to the present invention, another process for oligomerization of ethylene is also provided, wherein a catalyst composition comprising 2-imino-1,10-phenanthroline coordinated iron (II), cobalt (II) or nickel (II) chloride as main catalyst and triethylaluminum as cocatalyst is used, and the temperature of ethylene oligomerization ranges from −10 to 19° C. According to the present invention, the price of cocatalyst i.e. triethylaluminum, is low, just a fraction of that of methylaluminoxane, the amount of cocatalyst is therefore significantly reduced, with the catalytic activity is still acceptable, thus the cost of ethylene oligomerization is significantly reduced. In view of both the catalytic activity and the cost, the present invention is highly applicable in industry.
摘要翻译：本发明提供了一种用于乙烯低聚的催化剂组合物，其包含2-亚氨基-1,10-菲咯啉配位的铁（II），钴（II）或氯化镍（II）作为主要催化剂，三乙基铝作为助催化剂。本发明还提供了一种乙烯低聚方法，其中包含2-亚氨基-1,10-菲咯啉配位的铁（II），钴（II）或氯化镍（II）作为主要催化剂的催化剂组合物和三乙基铝作为助催化剂，主催化剂中助催化剂与中心金属之间的铝的摩尔比为30至小于200.根据本发明，还提供了另一种乙烯低聚方法，其中催化剂组合物包含2 - 亚氨基-1,10-菲咯啉配位的铁（II），钴（II）或氯化镍（II）为主催化剂，三乙基铝为助催化剂，乙烯齐聚温度为-10〜19℃。对于本发明，助催化剂即三乙基铝的价格低，仅仅是甲基铝氧烷的一部分，因此助催化剂的量显着降低，催化活性为仍然是可接受的，因此乙烯低聚的成本显着降低。鉴于催化活性和成本两方面，本发明在工业上是高度适用的。

4. 发明申请

US20220136060A1 METHODS TO IDENTIFY AND TREAT CISPLATIN-RESISTANT OVARIAN CANCER 有权
公开(公告)号：US20220136060A1
公开(公告)日：2022-05-05
申请号：US17367220
申请日：2021-07-02
申请人： Li Chen , Yu Zhou , RESEARCH INSTITUTE AT NATIONWIDE CHILDREN'S HOSPITAL
发明人： Li Chen , Yu Zhou , David Brigstock , Gail Besner
IPC分类号： C12Q1/6886 , A61K33/243 , A61K31/713
摘要： The present invention provides novel methods and kits for determining whether a subject is suffering from cisplatin-containing resistant ovarian and methods for treating and reversing resistance.

5. 发明申请

US20210217023A1 Secure financial settlement method and system of block chain 有权
公开(公告)号：US20210217023A1
公开(公告)日：2021-07-15
申请号：US16907288
申请日：2020-06-21
申请人： Yu Zhou
发明人： Yu Zhou
IPC分类号： G06Q20/40 , G06Q20/36 , G06Q20/38 , G06Q20/06 , G06Q40/04 , G06Q40/02 , G06F16/23 , H04L29/06 , G06N3/02 , G06K9/00
摘要： The application provides a secure financial settlement method and system of blockchain, which is applied to the blockchain data system, the system comprises settlement node 1, settlement node 2, and data center. The technical solution relates to the application has the advantage of high security.

6. 发明授权

US10031048B2 Method for performing condition monitoring in a wind farm 有权
公开(公告)号：US10031048B2
公开(公告)日：2018-07-24
申请号：US13807426
申请日：2011-06-27
申请人： Khoon Peng Lim , Yu Zhou , Wanying Chen
发明人： Khoon Peng Lim , Yu Zhou , Wanying Chen
IPC分类号： B63H3/00 , G01M15/14 , G05B23/02 , F03D7/04 , F03D17/00
摘要： A method for performing condition monitoring on a plurality of wind turbines of a wind farm comprises for each wind turbine, obtaining at least one vibration signal representing vibrations of one or more monitored components; generating a plurality of faulty frequency indexes on the basis of one or more of the obtained vibration signals, and in such a manner that variations in rotational speed of one or more rotating shafts of the wind turbine are filtered; comparing faulty frequency indexes originating from different wind turbines; and determining the condition of each of the monitored components based on the comparison.

7. 发明授权

US09106430B1 Arranging content for broadcast in a wireless communication system 有权
标题翻译：在无线通信系统中安排广播内容
公开(公告)号：US09106430B1
公开(公告)日：2015-08-11
申请号：US13404371
申请日：2012-02-24
申请人： Yu Zhou , Daniel Vivanco
发明人： Yu Zhou , Daniel Vivanco
IPC分类号： H04W4/08 , H04L12/18 , H04N21/266 , H04W4/06
CPC分类号： H04L12/185 , H04L12/1859 , H04L12/189 , H04N21/26616 , H04N21/6131 , H04N21/6405 , H04W4/06
摘要： In systems and methods of arranging content for broadcast in a wireless communication system, a request is received from a plurality of wireless devices, each associated with a user profile, for content associated with content characteristics. A plurality of content for each of the plurality of wireless devices is generated according to the associated user profile. The plurality of content is arranged according to the content characteristics for broadcasting to the plurality of wireless devices in a multicast transmission.
摘要翻译：在用于在无线通信系统中安排用于广播的内容的系统和方法中，从与内容特征相关联的内容的多个无线设备接收每个与用户简档相关联的请求。根据相关联的用户简档来生成多个无线设备中的每一个的多个内容。根据用于在多播传输中向多个无线装置的广播的内容特征来配置多个内容。

8. 发明授权

US08773990B1 Detecting unauthorized tethering 有权
标题翻译：检测未经授权的束缚
公开(公告)号：US08773990B1
公开(公告)日：2014-07-08
申请号：US13365492
申请日：2012-02-03
申请人： Shahzada Rasool , Aik Chindapol , Daniel Vivanco , Yu Zhou
发明人： Shahzada Rasool , Aik Chindapol , Daniel Vivanco , Yu Zhou
IPC分类号： H04L1/00 , H04J1/16
CPC分类号： H04W12/12 , H04W12/08
摘要： In systems and methods of detecting a wireless device utilizing unauthorized tethering, a plurality of wireless devices in communication with an access node is detected, and a suspect device list of wireless devices which are not authorized for tethering is determined from among the plurality of detected wireless devices. An expected hop value is stored for each suspect device, a data packet is received from each suspect device, and a first hop value is determined for each suspect device. Based on a first comparison of the expected hop value and the first hop value at least one suspect device is identified as performing unauthorized tethering.
摘要翻译：在利用未授权的束缚检测无线设备的系统和方法中，检测与接入节点通信的多个无线设备，并且从多个检测到的无线中确定未被授权用于系链的无线设备的可疑设备列表设备。为每个可疑设备存储预期跳数值，从每个可疑设备接收数据分组，并为每个可疑设备确定第一跳值。基于预期跳值和第一跳值的第一比较，至少一个可疑设备被识别为执行未授权的束缚。

9. 发明授权

US08767557B1 Determining a data flow metric 有权
标题翻译：确定数据流量度
公开(公告)号：US08767557B1
公开(公告)日：2014-07-01
申请号：US13619916
申请日：2012-09-14
申请人： Daniel Vivanco , Yu Zhou , Shahzada Rasool , Muhammad Ahsan Naim
发明人： Daniel Vivanco , Yu Zhou , Shahzada Rasool , Muhammad Ahsan Naim
IPC分类号： H04W72/04 , H04L12/26 , H04W4/00 , H04W28/10
CPC分类号： H04L43/10 , H04L43/0876
摘要： In a system and method of determining a data flow metric in a wireless communication system, sending a plurality of test packets to a plurality of wireless devices in communication with an access node, determining a first inter-arrival gap and a first physical resource block-to-transmission time interval (PRB-TTI) ratio for each wireless device during a first time period, and a first comparison of the first inter-arrival gap to the first PRB-TTI ratio for each wireless device, determining a second inter-arrival gap and a second PRB-TTI ratio for each wireless device during a second time period, and a second comparison of the second inter-arrival gap to the second PRB-TTI ratio for each wireless device, and determining whether a data flow metric of the access node meets a data flow criteria based on the first and second comparisons.
摘要翻译：在确定无线通信系统中的数据流量度量的系统和方法中，向与接入节点通信的多个无线设备发送多个测试分组，确定第一到达间隙间隔和第一物理资源块 - 在第一时间段期间每个无线设备的传输时间间隔（PRB-TTI）比率以及针对每个无线设备的第一到达间隙与第一PRB-TTI比率的第一比较，确定第二到达间间隙和第二PRB-TTI比率，以及第二时间间隔与第二PRB-TTI比率对于每个无线设备的第二比较，以及确定是否有数据流量度量访问节点基于第一和第二比较满足数据流标准。

10. 发明申请

US20130209481A1 Anti-Tumor Antigen Antibodies and Methods of Use 有权
标题翻译：抗肿瘤抗原抗体及其使用方法
公开(公告)号：US20130209481A1
公开(公告)日：2013-08-15
申请号：US13810638
申请日：2011-07-22
申请人： Yu Zhou , James D. Marks
发明人： Yu Zhou , James D. Marks
IPC分类号： C07K16/40
CPC分类号： C07K16/2866 , A61K39/39558 , A61K47/60 , C07K16/2884 , C07K16/30 , C07K16/40 , C07K16/464 , C07K2317/10 , C07K2317/21 , C07K2317/24 , C07K2317/34 , C07K2317/55 , C07K2317/622 , C07K2317/77 , C07K2317/92
摘要： Antibodies that bind to tumor associated antigen CD44 or to tumor associated antigen EphA2, are disclosed herein, as well as related compositions and methods of use. Methods of use encompass cancer therapies, diagnostics, and screening methods.
摘要翻译：与肿瘤相关抗原CD44或肿瘤相关抗原EphA2结合的抗体在本文中公开，以及相关的组合物和使用方法。使用方法包括癌症治疗，诊断和筛选方法。

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