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1. 发明申请

US20150124596A1 Method and system for adaptive bandwidth allocation 审中-公开
标题翻译：自适应带宽分配方法和系统
公开(公告)号：US20150124596A1
公开(公告)日：2015-05-07
申请号：US14398133
申请日：2012-06-29
申请人： Wei Liu , Xiaoliang Ma , Yichao Meng
发明人： Wei Liu , Xiaoliang Ma , Yichao Meng
IPC分类号： H04L12/927 , H04L12/801
CPC分类号： H04L47/801 , H04L41/0896 , H04L43/0882 , H04L43/16 , H04L47/12 , H04L47/525 , H04L47/762 , H04L47/822
摘要： A method and system for adaptive bandwidth allocation are disclosed. The method includes evenly allocating the whole bandwidth to each user according to the number of the users currently connecting to a gateway, making statistics on the traffic usage of each user within a preset period, and dynamically allocating a bandwidth to each user according to the traffic usage and the theoretical traffic of the allocated bandwidth. According to the technical scheme of the disclosure, when there is a user connecting to or disconnecting from the gateway, the bandwidth can be evenly allocated according to the number of the users currently connecting to the gateway, the bandwidth of each user can be dynamically adjusted according to actual bandwidth utilization rates of the users, the bandwidths of the users with lower bandwidth utilization rates are reduced, and the bandwidths of the users with higher bandwidth utilization rates are increased, so that reasonable bandwidth allocation is fulfilled.
摘要翻译：公开了一种用于自适应带宽分配的方法和系统。该方法包括根据目前连接到网关的用户数量，为每个用户均匀分配整个带宽，对预设时段内每个用户的流量使用情况进行统计，并根据流量动态分配给每个用户的带宽分配带宽的使用和理论流量。根据本公开的技术方案，当有用户连接到网关或与网关断开连接时，可以根据当前连接到网关的用户数量均匀分配带宽，可以动态调整每个用户的带宽根据用户的实际带宽利用率，减少带宽利用率较低的用户带宽，提高带宽利用率的用户带宽，实现合理的带宽分配。

2. 外观设计

USD952959S1 Intelligent pet fountain 有权
公开(公告)号：USD952959S1
公开(公告)日：2022-05-24
申请号：US29778103
申请日：2021-04-10
申请人： Wei Liu
设计人： Wei Liu

3. 发明授权

US09588205B2 Simultaneous and dynamic determination of longitudinal and transversal relaxation times of a nuclear spin system 有权
标题翻译：同时和动态地确定核自旋系统的纵向和横向弛豫时间
公开(公告)号：US09588205B2
公开(公告)日：2017-03-07
申请号：US13582800
申请日：2011-03-10
申请人： Stefanie Remmele , Wei Liu , Tobias Ratko Voigt , Christian Stehning
发明人： Stefanie Remmele , Wei Liu , Tobias Ratko Voigt , Christian Stehning
IPC分类号： G01R33/50 , G01R33/56 , G01R33/561
CPC分类号： G01R33/50 , G01R33/5601 , G01R33/5613 , G01R33/5616
摘要： The invention relates to a magnetic resonance imaging method for simultaneous and dynamic determination of a longitudinal relaxation time T1 and a transversal relaxation time T2 of the nuclear spin system of an object, in the context of DCE or DSE MRI. In this respect, the invention makes use of a steady-state gradient echo pulse sequence comprising an EPI readout module.
摘要翻译：本发明涉及一种用于在DCE或DSE MRI的背景下同时和动态地确定物体的核自旋系统的纵向弛豫时间T1和横向弛豫时间T2的磁共振成像方法。在这方面，本发明利用包括EPI读出模块的稳态梯度回波脉冲序列。

4. 发明授权

US09349561B2 Impregnated yttric or gadolinium-containing Barium-aluminum-scandate cathodes and their fabrication methods 有权
标题翻译：浸渍钇或钆钡铝钪阴极及其制造方法
公开(公告)号：US09349561B2
公开(公告)日：2016-05-24
申请号：US13340701
申请日：2011-12-30
申请人： Jinshu Wang , Wei Liu , Fan Yang , Xiang Liu , Hongyi Li , Meiling Zhou , Tieyong Zuo
发明人： Jinshu Wang , Wei Liu , Fan Yang , Xiang Liu , Hongyi Li , Meiling Zhou , Tieyong Zuo
IPC分类号： H01J1/14 , H01J1/142 , H01J1/13 , H01J1/144 , H01J9/04 , H01J23/05
CPC分类号： H01J1/142 , H01J1/13 , H01J1/14 , H01J1/144 , H01J9/047 , H01J23/05
摘要： Impregnated rare earth metal-containing barium-aluminum-scandate cathodes with a rare earth oxide doped tungsten matrix and methods for the fabrication thereof are described. In one aspect, an impregnated rare earth metal-containing barium-aluminum-scandate cathode comprises: a rare earth oxide doped tungsten matrix, and an impregnated active substance. The active substance comprises scandium oxide (Sc2O3), a second rare earth oxide, and barium calcium aluminate, wherein the molar ratio of Ba:Ca:Al is about 4:1:1.
摘要翻译：描述了具有稀土氧化物掺杂钨基体的含浸稀土金属的钡 - 铝 - 钪酸盐阴极及其制造方法。一方面，含浸稀土金属的钡 - 铝 - 钪酸盐阴极包括：掺杂稀土氧化物的钨基体和浸渍的活性物质。活性物质包含氧化钪（Sc 2 O 3），第二稀土氧化物和铝酸钡钙，其中Ba:Ca:Al的摩尔比为约4:1:1。

5. 发明授权

US09248430B2 Method for synthesis of 1-decene oligomer 有权
标题翻译： 1-癸烯低聚物的合成方法
公开(公告)号：US09248430B2
公开(公告)日：2016-02-02
申请号：US13510216
申请日：2010-07-22
申请人： Fuling Huang , Puke Mi , Sihan Wang , Jinhua Qian , Qian Chen , Sheng Xu , Jianzhong Li , Gang Wang , Baojun Zhang , Min Liu , Guizhi Wang , Xuemei Han , Jiabo Qu , Panfeng Lu , Shukun Sun , Xiuhui Wang , Yuxin Gao , Deshun Zhang , Ling Jiang , Buwei Yu , Libo Wang , Yali Wang , Lingting Fan , Peng Wei , Wei Liu , Guiyue Guo
发明人： Fuling Huang , Puke Mi , Sihan Wang , Jinhua Qian , Qian Chen , Sheng Xu , Jianzhong Li , Gang Wang , Baojun Zhang , Min Liu , Guizhi Wang , Xuemei Han , Jiabo Qu , Panfeng Lu , Shukun Sun , Xiuhui Wang , Yuxin Gao , Deshun Zhang , Ling Jiang , Buwei Yu , Libo Wang , Yali Wang , Lingting Fan , Peng Wei , Wei Liu , Guiyue Guo
IPC分类号： C07C6/10 , B01J21/04 , B01J37/02 , C07C2/22
CPC分类号： B01J21/04 , B01J37/0205 , B01J37/0207 , C07C2/22 , C07C2521/04 , C07C2527/126 , C07C11/02
摘要： A method for synthesis of 1-decene oligomer is provided, wherein 1-decene is polymerized at 80-120° C., 0.8-1.4 MPa in the presence of aluminum trichloride catalyst supported on gamma-alumina and n-hexane solvent where the volume ratio of 1-decene to n-hexane is 3:8-4:1. The catalyst is treated as follows: impregnating gamma-alumina carrier in 0.5-2.0 M of hydrochloric acid, sulfuric acid, nitric acid or mixtures thereof, then vacuum drying at 80-100° C. and calcining at 400-800° C.; dissolving 5-10 g of anhydrous aluminum trichloride in 100 ml of tetrachloromethane, trichloromethane or dichloromethane solvent; adding the obtained solution into 10-20 g of activated alumina carrier and obtaining the catalyst after vacuum drying. The conversion of 1-decene is 50 wt % or more. The oligomer has a kinematic viscosity at 40° C. of 6.0-25 mm2/s and a viscosity index of 160-262.
摘要翻译：提供1-癸烯低聚物的合成方法，其中1-癸烯在负载在γ-氧化铝和正己烷溶剂上的三氯化铝催化剂存在下，在80-120℃，0.8-1.4MPa下聚合，其中体积 1-癸烯与正己烷的比例为3：8-4：1。催化剂的处理如下：将γ-氧化铝载体浸入0.5-2.0M盐酸，硫酸，硝酸或其混合物中，然后在80-100℃真空干燥并在400-800℃下煅烧。将5-10g无水三氯化铝溶于100ml四氯甲烷，三氯甲烷或二氯甲烷溶剂中; 将得到的溶液加入10-20g活性氧化铝载体中，真空干燥后得到催化剂。 1-癸烯的转化率为50重量％以上。低聚物在40℃下的运动粘度为6.0-25mm 2 / s，粘度指数为160-262。

6. 发明授权

US09152932B2 Work units for content processing 有权
标题翻译：内容处理单位
公开(公告)号：US09152932B2
公开(公告)日：2015-10-06
申请号：US12970994
申请日：2010-12-17
申请人： Mohammad Reza Shafiee , Hongfang Li , Wei Liu , Anurag Gupta , Ashutosh K. Sureka , Satya S. Raju
发明人： Mohammad Reza Shafiee , Hongfang Li , Wei Liu , Anurag Gupta , Ashutosh K. Sureka , Satya S. Raju
IPC分类号： G06F17/30 , G06Q10/06
CPC分类号： G06Q10/06
摘要： A system may create work units, each work unit including at least one of an input port or output port, each work unit configured to modify data that is received via the input port. In addition, the system may compose a workflow by connecting an output port of a first of the work units to an input port of a second of the work units, receive a work order, select the workflow in response to the work order, decompose the workflow into constituent work units, instantiate tasks that correspond to the constituent work units, and execute a work unit process for each of the tasks.
摘要翻译：系统可以创建工作单元，每个工作单元包括输入端口或输出端口中的至少一个，每个工作单元被配置为修改经由输入端口接收的数据。此外，系统可以通过将第一工作单元的输出端口连接到第二工作单元的输入端口来组合工作流程，接收工作单，响应于工作顺序选择工作流程，分解工作单元工作流组成工作单元，实例化与组成单位对应的任务，并执行每个任务的工作单元处理。

7. 发明授权

US09079136B2 Thin, porous metal sheets and methods for making the same 有权
标题翻译：薄多孔金属板及其制造方法
公开(公告)号：US09079136B2
公开(公告)日：2015-07-14
申请号：US13032752
申请日：2011-02-23
申请人： Wei Liu , Xiaohong Shari Li , Nathan L. Canfield
发明人： Wei Liu , Xiaohong Shari Li , Nathan L. Canfield
IPC分类号： B01D67/00 , B01D39/20 , B01D69/10 , B01D71/02 , B01J20/32 , B22F3/11 , B22F3/22 , B22F5/00 , C22C19/00 , C22C19/03 , C22C38/08 , B01D69/06
CPC分类号： B01D67/0041 , B01D39/2051 , B01D67/0046 , B01D67/0058 , B01D69/06 , B01D69/10 , B01D71/022 , B01D2239/10 , B01D2239/1216 , B01D2323/08 , B01D2323/18 , B01D2325/10 , B01D2325/12 , B01D2325/24 , B01J20/3204 , B01J20/3297 , B22F3/1121 , B22F3/22 , B22F5/006 , B22F2998/10 , C22C19/002 , C22C19/03 , C22C38/08 , Y10T428/12014 , Y10T428/31678 , B22F3/10 , B22F3/18 , B22F9/30
摘要： Thin, porous metal sheets and methods for forming them are presented to enable a variety of applications and devices. The thin, porous metal sheets are less than or equal to approximately 200 μm thick, have a porosity between 25% and 75% by volume, and have pores with an average diameter less than or equal to approximately 2 μm. The thin, porous metal sheets can be fabricated by preparing a slurry having between 10 and 50 wt % solvent and between 20 and 80 wt % powder of a metal precursor. The average particle size in the metal precursor powder should be between 100 nm and 5 μm.
摘要翻译：提供薄的多孔金属片和用于形成它们的方法，以实现各种应用和装置。薄多孔金属板的厚度小于或等于约200μm，孔隙率为25体积％至75体积％，并且具有平均直径小于或等于约2微米的孔。可以通过制备具有10至50重量％溶剂和20至80重量％的金属前体粉末的浆料来制造薄的多孔金属片。金属前体粉末中的平均粒径应在100nm和5μm之间。

8. 发明授权

US09068169B2 CD56 positive human adult pancreatic endocrine progenitor cells 有权
标题翻译： CD56阳性人成年胰腺内分泌祖细胞
公开(公告)号：US09068169B2
公开(公告)日：2015-06-30
申请号：US12114604
申请日：2008-05-02
申请人： Wen-Ghih Tsang , Tianli Zheng , Wei Liu
发明人： Wen-Ghih Tsang , Tianli Zheng , Wei Liu
IPC分类号： C12N5/071 , A61K35/12
CPC分类号： C12N5/0678 , A61K35/12 , C12N2500/34 , C12N2501/117 , C12N2501/12 , C12N2501/599 , C12N2533/54
摘要： The invention relates to the discovery of a selective cell surface marker that permits the selection of a unique subset of pancreatic stems cells having a high propensity to differentiate into insulin producing cells or into insulin producing cell aggregates.
摘要翻译：本发明涉及选择性细胞表面标志物的发现，其允许选择具有高分化为胰岛素产生细胞或产生胰岛素的细胞聚集体的高倾向的胰腺干细胞的唯一子集。

9. 发明授权

US08945349B2 Electrical heating coal material decomposition apparatus 有权
标题翻译：电加热煤分解装置
公开(公告)号：US08945349B2
公开(公告)日：2015-02-03
申请号：US13814290
申请日：2010-09-15
申请人： Shucheng Zhu , Xibin Wang , Xiangyun Huang , Guochao Cao , Wei Liu
发明人： Shucheng Zhu , Xibin Wang , Xiangyun Huang , Guochao Cao , Wei Liu
IPC分类号： C10B21/20 , C10B53/04 , C10B19/00 , C10B47/30 , C10B47/32 , C10K1/02 , C10K1/04
CPC分类号： C10B53/04 , C10B19/00 , C10B47/30 , C10B47/32 , C10K1/02 , C10K1/04
摘要： An electrical heating coal material decomposition apparatus includes a closed kiln body with a feed inlet, a discharge outlet, and an electrical heating device arranged in the kiln body. A propulsion and decomposition path of coal material is formed between the electrical heating device and the inner wall of the kiln body. A coal decomposition gas collecting pipe communicates with the propulsion and decomposition path of coal material, and is connected with a gas dust-trapping and liquefying device arranged outside the kiln. The electrical heating device transfers heat to the pulverized coal inside the propulsion and decomposition path of coal material by conduction and irradiation. The pulverized coal absorbs sufficient heat and decomposes into fuel gas, tar gas and coal. The fuel gas and tar gas enters the gas dust-trapping and liquefying mechanism through the decomposed gas collecting tube, where they are collected, dust-trapped, separated and liquefied under pressure.
摘要翻译：电加热煤分解装置包括具有进料口，排出口和布置在窑体内的电加热装置的封闭窑体。在电加热装置和窑体内壁之间形成煤材的推进和分解路径。煤分解气体收集管与煤材的推进和分解路径连通，并与排放在窑外的气体捕集和液化装置连接。电加热装置通过传导和照射将热量传递到煤材推进和分解路径内的粉煤。粉煤吸收足够的热量，分解成燃气，焦油和煤。燃气和焦油气体通过分解气体收集管进入气体除尘和液化机构，在这些集气管中收集，在压力下被灰尘捕获，分离和液化。

10. 发明授权

US08898440B2 Request control device, request control method and associated processors 有权
标题翻译：请求控制设备，请求控制方法和相关处理器
公开(公告)号：US08898440B2
公开(公告)日：2014-11-25
申请号：US12858588
申请日：2010-08-18
申请人： Xiao Tao Chang , Wei Liu , Kun Wang , Hong Bo Zeng
发明人： Xiao Tao Chang , Wei Liu , Kun Wang , Hong Bo Zeng
IPC分类号： G06F15/00 , G06F7/38 , G06F9/00 , G06F9/44 , G06F9/54
CPC分类号： G06F9/546 , G06F2209/548
摘要： A request control device, request control method, and a multiprocessor cooperation architecture. The request control device is connected to a request storage module and includes a comparing means and an identifier means. The comparing means is configured to determine if an incoming first queue unit corresponds to the same message with a queue unit that has existed in the request storage module. The identifier setting means is configured to set a save identifier of the queue unit that has existed in the request storage module to indicate not to save a state associated with the message if the first queue unit corresponds to the same message with the queue unit that has existed in the request storage module. According to the technical solution of the invention, the access to the memory caused by saving/loading the states is reduced and thereby increases the processing speed of the processor.
摘要翻译：请求控制装置，请求控制方法以及多处理器协作架构。请求控制装置连接到请求存储模块，并包括比较装置和识别装置。比较装置被配置为确定进入的第一队列单元是否具有与存在于请求存储模块中的队列单元相同的消息。所述标识符设置装置被配置为如果所述第一队列单元对应于具有所述消息的队列单元的相同消息，则将存在于所述请求存储模块中的队列单元的保存标识符设置为指示不保存与所述消息相关联的状态存在于请求存储模块中。根据本发明的技术方案，减少了由保存/加载状态引起的对存储器的访问，从而增加了处理器的处理速度。

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