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11. 发明申请

US20070104153A1 Method and system of allocating code resources for high speed physical downlink shared channel 有权
标题翻译：为高速物理下行链路共享信道分配码资源的方法和系统
公开(公告)号：US20070104153A1
公开(公告)日：2007-05-10
申请号：US11589423
申请日：2006-10-30
申请人： Xiaoyan Chen , Chaowei Xie
发明人： Xiaoyan Chen , Chaowei Xie
IPC分类号： H04B7/216
CPC分类号： H04W72/085 , H04J13/00 , H04J13/16 , H04W72/0466
摘要： A method and system of allocating code resources for a high speed physical downlink shared channel are disclosed. The method includes: recording usage states for all code resources of a system at a base station; allocating, by the base station, code resources with idle state to the HS-PDSCH when the code resources of the HS-PDSCH are not enough. The system includes a radio network controller and a base station; the radio network controller is configured to allocate code resources of a system to corresponding channels, and inform the usage states of the code resources to the base station. When there is a shortage of code resources for HS-PDSCHs, idle code resources in a same code tree may be temporarily allocated to the HS-PDSCHs. Thus, the shortage of code resources is moderated to some extent, and the efficiency of code resources in the overall system is raised.
摘要翻译：公开了一种为高速物理下行链路共享信道分配码资源的方法和系统。该方法包括：在基站处记录系统的所有码资源的使用状态; 当HS-PDSCH的代码资源不足时，由基站将空闲状态的代码资源分配给HS-PDSCH。该系统包括无线网络控制器和基站; 无线网络控制器被配置为将系统的代码资源分配给相应的信道，并且向基站通知代码资源的使用状态。当HS-PDSCH的代码资源不足时，可以将同一代码树中的空闲代码资源临时分配给HS-PDSCH。因此，代码资源的短缺在一定程度上得到缓和，提高了整个系统的代码资源的效率。

12. 外观设计

USD965896S1 Hair clipper 有权
公开(公告)号：USD965896S1
公开(公告)日：2022-10-04
申请号：US29757681
申请日：2020-11-09
申请人： Xiaoyan Chen
设计人： Xiaoyan Chen

13. 外观设计

USD938237S1 Popsicle mold 有权
公开(公告)号：USD938237S1
公开(公告)日：2021-12-14
申请号：US29695686
申请日：2019-06-21
申请人： Xiaoyan Chen
设计人： Xiaoyan Chen

14. 发明授权

US09080096B2 Oil displacement agent and process for preparing the same 有权
标题翻译：排油代理及其制备方法
公开(公告)号：US09080096B2
公开(公告)日：2015-07-14
申请号：US13007549
申请日：2011-01-14
申请人： Huanquan Sun , Zhenquan Li , Xulong Cao , Guangsu Huang , Xinwang Song , Xiaohong Cui , Kun Liu , Jing Zheng , Xiaoyan Chen , Zhiqing Su , Zuming Jiang , Jinrong Wu
发明人： Huanquan Sun , Zhenquan Li , Xulong Cao , Guangsu Huang , Xinwang Song , Xiaohong Cui , Kun Liu , Jing Zheng , Xiaoyan Chen , Zhiqing Su , Zuming Jiang , Jinrong Wu
IPC分类号： C08F220/56 , C08F218/02 , C08F4/40 , C09K8/588 , C02F101/32 , C08F226/02 , C08F220/34 , C10G1/00
CPC分类号： C09K8/588 , C02F2101/32 , C08F4/40 , C08F218/02 , C08F220/34 , C08F220/56 , C08F226/02 , C08F2218/22 , C10G1/00
摘要： The present invention relates to a new type of oil displacement agent and the process for preparing the same. The oil displacement agent is formed of a polyacrylamide-based polymer characterized by a partly crosslinked and partly branched structure, wherein said polyacrylamide-based polymer is obtained by aqueous copolymerization of acrylamide and N,N-dimethylaminoethyl methacrylate as a functional monomer, in the presence of a redox initiator system.
摘要翻译：本发明涉及新型排油剂及其制备方法。排油剂由聚丙烯酰胺类聚合物形成，其特征在于部分交联和部分支化结构，其中所述聚丙烯酰胺类聚合物通过丙烯酰胺和作为官能单体的N，N-二甲基氨基乙基甲基丙烯酸酯的水共聚获得，的氧化还原引发剂体系。

15. 发明申请

US20130052134A1 PEG-PLGA-PLL POLYMER AND METHOD FOR PREPARING AND USING THE SAME AS THE DRUG AND GENE CARRIER 审中-公开
标题翻译： PEG-PLGA-PLL聚合物及其制备和使用其作为药物和基因载体的方法
公开(公告)号：US20130052134A1
公开(公告)日：2013-02-28
申请号：US13518874
申请日：2010-12-28
申请人： Yourong Duan , Peifeng Liu , Ying Sun , Ming Shen , Mingjie Zhu , Yanming Sun , Qi Wang , Zelai He , Liubin Qin , Hui Yu , Xiaoyu Li , Xuelian Qi , Xiaoyan Chen , Qiufen Sun , Bingwu Wang
发明人： Yourong Duan , Peifeng Liu , Ying Sun , Ming Shen , Mingjie Zhu , Yanming Sun , Qi Wang , Zelai He , Liubin Qin , Hui Yu , Xiaoyu Li , Xuelian Qi , Xiaoyan Chen , Qiufen Sun , Bingwu Wang
IPC分类号： A61K47/34 , A61K49/00 , C08G63/91 , A61K9/14 , B82Y5/00
CPC分类号： A61K48/0041 , A61K9/5153 , A61K47/62 , A61K47/6935 , C08G63/664 , C08G63/6852 , C08G63/912 , C08G69/10 , C08G69/44 , C08G2261/126 , C12N15/87
摘要： This invention belongs to the nanotechnology field, and discloses a nano drug delivery system with polyethyleneglycol-poly(lactic-co-glycolic acid)-poly-L-lysine (PEG-PLGA-PLL) polymer as the skeleton. The carrier can have the function of passive targeting through control of the carrier particle size. The polymer skeleton is modified through introducing side chains and specific targeting groups, so as to adjust and improve the carrier performance, and enable the carrier to have the function of active targeting. Such carrier material also has the functions of transporting active substances, tumor treatment and diagnosis, ultrasonic contrast, reversing or reducing drug resistance and so on. It is mainly applied to (1) Targeting preparation of anticancer drugs; (2) preparation to reverse or reduce the drug resistance of the tumor; (3) reagent for tumor diagnosis and contrast; (4) reagent to transfect DNA plasmids; (5) pharmaceutical preparation for cancer gene therapy; (6) reagent used to transfect antisense nucleic acid and siRNA (RNA interference); (7) pharmaceutical preparation used to prepare antisense nucleic acid and siRNA (RNA interference).
摘要翻译：本发明属于纳米技术领域，公开了以聚乙二醇 - 聚（乳酸 - 共 - 乙醇酸） - 聚-L-赖氨酸（PEG-PLGA-PLL）聚合物为骨架的纳米药物输送系统。通过控制载体粒径，载体可以具有被动靶向的功能。通过引入侧链和特异性靶向基来改进聚合物骨架，从而调节和改善载体性能，并使载体具有主动靶向功能。这种载体材料还具有运输活性物质，肿瘤治疗和诊断，超声对比，逆转或降低耐药性等功能。主要适用于（1）抗癌药物的靶向制备; （2）准备逆转或降低肿瘤的耐药性; （3）肿瘤诊断试剂和对比剂; （4）转染DNA质粒的试剂; （5）癌基因治疗药物制剂; （6）用于转染反义核酸和siRNA（RNA干扰）的试剂; （7）用于制备反义核酸和siRNA（RNA干扰）的药物制剂。

16. 发明授权

US07894819B2 Method and system of allocating code resources for high speed physical downlink shared channel 有权
标题翻译：为高速物理下行链路共享信道分配码资源的方法和系统
公开(公告)号：US07894819B2
公开(公告)日：2011-02-22
申请号：US11589423
申请日：2006-10-30
申请人： Xiaoyan Chen , Chaowei Xie
发明人： Xiaoyan Chen , Chaowei Xie
IPC分类号： H04W72/00
CPC分类号： H04W72/085 , H04J13/00 , H04J13/16 , H04W72/0466
摘要： A method and system of allocating code resources for a high speed physical downlink shared channel are disclosed. The method includes: recording usage states for all code resources of a system at a base station; allocating, by the base station, code resources with idle state to the HS-PDSCH when the code resources of the HS-PDSCH are not enough. The system includes a radio network controller and a base station; the radio network controller is configured to allocate code resources of a system to corresponding channels, and inform the usage states of the code resources to the base station. When there is a shortage of code resources for HS-PDSCHs, idle code resources in a same code tree may be temporarily allocated to the HS-PDSCHs. Thus, the shortage of code resources is moderated to some extent, and the efficiency of code resources in the overall system is raised.
摘要翻译：公开了一种为高速物理下行链路共享信道分配码资源的方法和系统。该方法包括：在基站处记录系统的所有码资源的使用状态; 当HS-PDSCH的代码资源不足时，由基站将空闲状态的码资源分配给HS-PDSCH。该系统包括无线网络控制器和基站; 无线网络控制器被配置为将系统的代码资源分配给相应的信道，并且向基站通知代码资源的使用状态。当HS-PDSCH的代码资源不足时，可以将同一代码树中的空闲代码资源临时分配给HS-PDSCH。因此，代码资源的短缺在一定程度上得到缓和，提高了整个系统的代码资源的效率。

17. 发明授权

US10967475B2 Polishing method for optical elements 有权
公开(公告)号：US10967475B2
公开(公告)日：2021-04-06
申请号：US16261582
申请日：2019-01-30
申请人： XI'AN JIAOTONG UNIVERSITY , RESEARCH INSTITUTE OF XI'AN JIAOTONG UNIVERSITY IN SUZHOU , Yaolong Chen , Chuan Zhang , Xiaoyan Chen , Jun Zha
发明人： Yaolong Chen , Chuan Zhang , Xiaoyan Chen , Jun Zha
IPC分类号： B24B13/02 , B24B13/06 , B24B13/005 , B24B9/14 , B24B13/00 , B24B13/01
摘要： A polishing device for optical elements includes: a tool shank (1), and a polishing disc base; wherein the tool shank (1) is connected to the polishing disc base and is mounted on a tool shaft of a numerical-controlled processing device; wherein a polishing film (3) is stuck on the polishing disc base; the polishing disc base is a profiling polishing disc base (7), a cylinder polishing disc base (2), a profiling polishing disc base (12) or a spherical polishing disc base (8); wherein the tool shank (1) is independent and universal, thereby reducing the processing cost of the polishing device. A polishing method for optical elements is based on the shapes mentioned above of the polishing disc base, including steps of: fixing a polishing disc connecting rod (11); sticking a polishing film (3); trimming the polishing film (3); and polishing an unprocessed work piece (6).

18. 外观设计

USD911734S1 Chair 有权
公开(公告)号：USD911734S1
公开(公告)日：2021-03-02
申请号：US29714050
申请日：2019-11-20
申请人： Xiaoyan Chen
设计人： Xiaoyan Chen

19. 发明申请

US20190152013A1 Polishing method for optical elements 审中-公开
公开(公告)号：US20190152013A1
公开(公告)日：2019-05-23
申请号：US16261582
申请日：2019-01-30
申请人： Yaolong Chen , Chuan Zhang , Xiaoyan Chen , Jun Zha , XI'AN JIAOTONG UNIVERSITY , RESEARCH INSTITUTE OF XI'AN JIAOTONG UNIVERSITY IN SUZHOU
发明人： Yaolong Chen , Chuan Zhang , Xiaoyan Chen , Jun Zha
IPC分类号： B24B9/14 , B24B13/01 , B24B13/00 , B24B13/02
摘要： A polishing device for optical elements includes: a tool shank (1), and a polishing disc base; wherein the tool shank (1) is connected to the polishing disc base and is mounted on a tool shaft of a numerical-controlled processing device; wherein a polishing film (3) is stuck on the polishing disc base; the polishing disc base is a profiling polishing disc base (7), a cylinder polishing disc base (2), a profiling polishing disc base (12) or a spherical polishing disc base (8); wherein the tool shank (1) is independent and universal, thereby reducing the processing cost of the polishing device. A polishing method for optical elements is based on the shapes mentioned above of the polishing disc base, including steps of: fixing a polishing disc connecting rod (11); sticking a polishing film (3); trimming the polishing film (3); and polishing an unprocessed work piece (6).

20. 外观设计

USD827802S1 Oil diffuser 有权
公开(公告)号：USD827802S1
公开(公告)日：2018-09-04
申请号：US29604664
申请日：2017-05-19
申请人： Xiaoyan Chen
设计人： Xiaoyan Chen

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