公开(公告)号：US20100056136A1

公开(公告)日：2010-03-04

申请号：US12330701

申请日：2008-12-09

申请人： Jing Zhu

发明人： Jing Zhu

IPC分类号： H04W4/00

CPC分类号： H04B7/2606 ,  H04B7/2656 ,  H04L1/0001 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1877 ,  H04L2001/0093 ,  H04W72/0453 ,  H04W72/046 ,  H04W84/047

摘要： Embodiments of a multi-radio platform (MRP) and method for coordinating activities between a broadband wireless access network (BWAN) transceiver and a co-located transceiver are generally described herein. In some embodiments, the BWAN transceiver includes a MRP coexistence controller that generates a co-located coexistence (CLC) request message in response to a request from the co-located transceiver for transmission to a BWAN base station to reserve time for communications by the co-located transceiver. The CLC request message may include parameters for a requested CLC class. When a CLC class is accepted by the base station, the BWAN base station may refrain from scheduling communications with the BWAN transceiver during the reserved time to allow interference-free communications between the co-located transceiver a local wireless device.

摘要翻译： 这里通常描述用于协调宽带无线接入网（BWAN）收发器和同位收发器之间的活动的多无线电平台（MRP）和方法的实施例。 在一些实施例中，BWAN收发器包括MRP共存控制器，其响应于来自共址收发器的请求生成共址共享（CLC）请求消息，用于传输到BWAN基站以预留由公共通信的通信的时间 定位收发器 CLC请求消息可以包括所请求的CLC类的参数。 当基站接受CLC类时，BWAN基站可以在保留时间期间避免调度与BWAN收发信机的通信，以允许本地无线设备之间的同位收发器之间的无干扰通信。

公开(公告)号：US20090322309A1

公开(公告)日：2009-12-31

申请号：US12424955

申请日：2009-04-16

申请人： Jing Zhu ,  Zhongyao Yu ,  Xueling Quan ,  Guangxin Xiang ,  Yuming Hu ,  Wanli Xing ,  Jing Cheng

发明人： Jing Zhu ,  Zhongyao Yu ,  Xueling Quan ,  Guangxin Xiang ,  Yuming Hu ,  Wanli Xing ,  Jing Cheng

IPC分类号： G01N27/00 ,  H05K1/16

CPC分类号： G01N33/4836

摘要： Among others things, techniques, systems, and apparatus are disclosed for recording electrophysiological signals. In one aspect, a microelectrode sensing device includes a printed circuit board (PCB), a chip unit electrically connected to the PCB, and a cell culture chamber positioned over the chip unit and sealed to the PCB with the chip unit between the PCB and the cell culture chamber. The chip unit includes a substrate; a conductive layer positioned over the substrate that includes one or more recording electrodes; an insulation layer positioned over the conductive layer; another conductive layer positioned over the insulation layer that includes positioning electrodes; and another insulation layer positioned over the other conductive layer. The recording and positioning electrodes are electrically independent so as to independently receive a stimulus signal at each recording electrode and positioning electrode and independently detect a sensed signal at each recording electrode.

摘要翻译： 公开了用于记录电生理信号的技术，系统和装置。 在一个方面，微电极感测装置包括印刷电路板（PCB），与PCB电连接的芯片单元和位于芯片单元上方并且密封到PCB的细胞培养室，芯片单元位于PCB和PCB之间 细胞培养室。 芯片单元包括基板; 位于所述基板上方的包括一个或多个记录电极的导电层; 位于导电层上的绝缘层; 位于包括定位电极的绝缘层之上的另一个导电层; 以及位于另一导电层上的另一绝缘层。 记录和定位电极是电独立的，以便在每个记录电极和定位电极处独立地接收刺激信号，并独立地检测每个记录电极处的感测信号。

公开(公告)号：US07623494B2

公开(公告)日：2009-11-24

申请号：US11436257

申请日：2006-05-18

申请人： Jing Zhu ,  Boris Ginzburg

发明人： Jing Zhu ,  Boris Ginzburg

IPC分类号： H04W4/00 ,  H04L12/413

CPC分类号： H04W72/085

摘要： Embodiments of adjustment of a clear channel assessment threshold are presented herein.

摘要翻译： 本文给出了清晰的信道评估阈值的调整实施例。

公开(公告)号：US20090251155A1

公开(公告)日：2009-10-08

申请号：US12288971

申请日：2008-10-24

申请人： Lei Wang ,  Jing Zhu ,  Cheng Deng ,  Jing Cheng

发明人： Lei Wang ,  Jing Zhu ,  Cheng Deng ,  Jing Cheng

IPC分类号： G01R27/00

CPC分类号： G01N33/5029 ,  B01L3/502761 ,  B01L2200/10 ,  B01L2200/12 ,  B01L2300/0636 ,  B01L2300/0645 ,  B01L2300/069 ,  B01L2300/0816 ,  B01L2300/16 ,  G01N33/5438

摘要： Techniques, systems and apparatus are disclosed for detecting impedance. In one aspect, a microelectrode sensing device includes a substrate and an array of microelectrode sensors formed on the substrate. Each sensor includes at least one conductive layer formed above the substrate and patterned to include a counter electrode and multiple sensing electrodes to detect an electrical signal in absence and presence of one or more target cells positioned on at least a portion of a surface of each sensing electrode. The sensing electrodes are spaced apart and arranged around the counter electrode to provide a spatially averaged value of the detected electrical signal.

摘要翻译： 公开了用于检测阻抗的技术，系统和装置。 一方面，微电极感测装置包括基板和形成在基板上的微电极传感器阵列。 每个传感器包括形成在衬底上的至少一个导电层，并被图案化以包括对电极和多个感测电极，以在不存在和存在位于每个感测的表面的至少一部分上的一个或多个靶单元的情况下检测电信号 电极。 感测电极间隔开并布置在对电极周围，以提供检测到的电信号的空间平均值。

公开(公告)号：US20090097456A1

公开(公告)日：2009-04-16

申请号：US11870010

申请日：2007-10-10

申请人： Jing Zhu ,  Yang Xue

发明人： Jing Zhu ,  Yang Xue

IPC分类号： H04Q7/00

CPC分类号： H04W74/085 ,  H04W72/1215

摘要： Disclosed are a method and a computer program product for achieving fairness in utilization of a channel in a network. The network includes plurality of stations such that at least one station of the plurality of stations includes at least one radio. The at least one radio may fail to access the channel even when the channel is available for performing transmission. The method includes determining a number of idle slots occurred at the channel during a disruption period when the at least one radio is unavailable for transmission. The number of idle slots occurred during the disruption period may be accumulated as a credit. Based on the accumulated credit, an initial value of a backoff counter of the at least one station may be reset. The reset initial value of the backoff counter enables the at least one radio to utilize the accumulated idle slots for next transmission.

摘要翻译： 公开了一种用于实现网络中的信道的利用的公平性的方法和计算机程序产品。 网络包括多个站，使得多个站中的至少一个站包括至少一个无线电。 即使当信道可用于执行传输时，至少一个无线电也可能无法访问信道。 该方法包括：当至少一个无线电不可用于传输时，确定在中断周期期间在信道上发生的空闲时隙的数量。 在中断期间发生的空闲时隙的数量可能被累积为信用。 基于所累积的积分，至少一个站的退避计数器的初始值可以被重置。 退避计数器的复位初始值使得至少一个无线电能够利用累积的空闲时隙进行下一次发送。

公开(公告)号：US20080125160A1

公开(公告)日：2008-05-29

申请号：US11605085

申请日：2006-11-27

申请人： Jing Zhu

发明人： Jing Zhu

IPC分类号： H04Q7/20

CPC分类号： H04W52/20 ,  H04W52/243

摘要： A system and method of reducing interference in a wireless communication network is disclosed. The method comprises adapting a transmission power of a signal of a wireless communication device when a clear channel assessment threshold equals a predetermined limit and a packet error rate exceeds a predetermined packet error rate threshold. In particular, the method includes increasing the transmission power of the signal when the clear channel assessment threshold equals a lower limit and the packet error rate exceeds an upper packet error rate threshold and decreasing the transmission power of the signal when the clear channel assessment threshold equals an upper limit and the packet error rate falls below a lower packet error rate threshold.

摘要翻译： 公开了减少无线通信网络中的干扰的系统和方法。 该方法包括当清除信道评估阈值等于预定限制并且分组错误率超过预定分组错误率阈值时，适配无线通信设备的信号的发射功率。 特别地，该方法包括当清除信道评估阈值等于下限并且分组错误率超过高分组错误率阈值时增加信号的传输功率，并且当清除信道评估阈值等于 上限和分组错误率降低到较低的分组错误率阈值以下。

公开(公告)号：US20070270102A1

公开(公告)日：2007-11-22

申请号：US11436334

申请日：2006-05-18

申请人： Jing Zhu ,  Hsin-Yuo Liu

发明人： Jing Zhu ,  Hsin-Yuo Liu

IPC分类号： H04B7/00

CPC分类号： H04W48/10 ,  H04W74/002

摘要： Embodiments of distributed coordination of a clear channel assessment threshold are presented herein.

摘要翻译： 本文给出了清晰的通道评估阈值的分布式协调的实施例。

公开(公告)号：US07181498B2

公开(公告)日：2007-02-20

申请号：US10790332

申请日：2004-03-01

申请人： Jing Zhu ,  George Hu

发明人： Jing Zhu ,  George Hu

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： G06Q10/107 ,  H04L51/12

摘要： A community-based “green list” (CGL) message filter for mail service providers. The CGL filtering enables trusted messages to be delivered directly into a user's inbox folder and other messages to be delivered to other folders associated with the user. The CGL filtering indicates which messages are sent from those message addresses listed as friends in the user's personal address book. Also, the scope of CGL filtering includes more than those message addresses that the user interacts with directly (one degree of separation). For example, the CGL filtering also evaluates message addresses that are connected more remotely to the user through other nodes (users) in the online community that are located multiple degrees of separation away from the user.

摘要翻译： 针对邮件服务提供商的基于社区的“绿色列表”（CGL）消息过滤器。 CGL过滤功能将信任的邮件直接传递到用户的收件箱文件夹中，并将其他邮件传递给与用户关联的其他文件夹。 CGL过滤指示从用户个人通讯簿中作为朋友列出的消息地址发送哪些消息。 此外，CGL过滤的范围还包括用户直接交互的消息地址（一度分离）。 例如，CGL过滤还评估通过在线社区中远离用户的多个分离距离的其他节点（用户）更远程地连接到用户的消息地址。

公开(公告)号：US20060140123A1

公开(公告)日：2006-06-29

申请号：US11025612

申请日：2004-12-29

申请人： W. Conner ,  Harkirat Singh ,  Jing Zhu

发明人： W. Conner ,  Harkirat Singh ,  Jing Zhu

IPC分类号： H04L12/26

CPC分类号： H04L45/26 ,  H04L45/02 ,  H04L45/04

摘要： Embodiments of methods and apparatus for distributing link-state information associated with a wireless mesh network are generally described herein. Other embodiments may be described and claimed.

摘要翻译： 这里通常描述用于分发与无线网状网络相关联的链路状态信息的方法和装置的实施例。 可以描述和要求保护其他实施例。

公开(公告)号：US06459008B1

公开(公告)日：2002-10-01

申请号：US09599612

申请日：2000-06-23

申请人： Wei Dai ,  Jing Zhu ,  Helong Li ,  Yanlai Guo ,  Wei Mu ,  Hui Peng ,  Xin Chen

发明人： Wei Dai ,  Jing Zhu ,  Helong Li ,  Yanlai Guo ,  Wei Mu ,  Hui Peng ,  Xin Chen

IPC分类号： C07C402

CPC分类号： C10G45/40 ,  B01J23/6447

摘要： A selective hydrogenation catalyst system, and a process for its preparation and its use. The catalyst system of the invention comprises a support material, a Pd-containing catalyst component and a Bi-containing cocatalyst component. The catalyst system of the invention is manufactured by impregnating the support material simultaneously or separately with Pd-containing solution, Bi-containing solution or/and one or more other cocatalyst solutions, and then drying and calcining. The activity and selectivity of the catalyst system of the invention, in selective hydrogenation of acetylenic and diolefmic compounds in hydrocarbon feeds, are significantly improved, while the green oil formation and carbon deposit on the catalyst reduced, and the service life increased and production costs decreased.

摘要翻译： 选择性氢化催化剂体系及其制备方法及其应用。 本发明的催化剂体系包括载体材料，含Pd催化剂组分和含Bi助催化剂组分。 本发明的催化剂体系是通过与含Pd溶液，含Bi的溶液或一种或多种其它助催化剂溶液同时或分开地浸渍载体材料，然后干燥和煅烧来制造的。 本发明的催化剂体系在烃类进料中炔属和二烯化合物的选择性氢化中的活性和选择性得到显着提高，而催化剂上的绿色油形成和碳沉积减少，使用寿命增加，生产成本降低 。