公开(公告)号：US20050129000A1

公开(公告)日：2005-06-16

申请号：US10500403

申请日：2001-12-28

申请人： T.V.L.N Sivakumar ,  Hongyuan Chen ,  Leping Huang ,  Tsuyoshi Kashima ,  Yoshiya Hirase ,  Wei Cui

发明人： T.V.L.N Sivakumar ,  Hongyuan Chen ,  Leping Huang ,  Tsuyoshi Kashima ,  Yoshiya Hirase ,  Wei Cui

IPC分类号： H04L12/54 ,  H04L12/721 ,  H04L12/725 ,  H04L12/733 ,  H04L12/911 ,  H04L12/913 ,  H04L12/28

CPC分类号： H04L47/824 ,  H04L45/122 ,  H04L45/20 ,  H04L45/30 ,  H04L45/32 ,  H04L47/70 ,  H04L47/724 ,  H04L47/822 ,  H04W28/26 ,  H04W40/02 ,  H04W40/22 ,  H04W40/24 ,  H04W40/248 ,  H04W40/28 ,  H04W84/18

摘要： A node selecting method is characterized by comprising a first step of reserving a communication band on a route by seeking a communication route from a source node to a destination node through intermediate nodes by use of an ad-hoc on-demand distance vector (AODV) algorithm in a mobile ad-hoc network; a second step of storing information on communication bandwidth of a link route connecting each pair of neighboring intermediate nodes on the communication route in the intermediate nodes; and a third step of collecting information on available communication bandwidth of the communication route and transmitting it to the source node when a route reply is made from the destination node on the communication route toward the source node.

摘要翻译： 节点选择方法的特征在于包括：通过使用ad-hoc按需距离向量（AODV）通过中间节点寻找从源节点到目的地节点的通信路由来保留路由上的通信频带的第一步骤， 算法在移动自组织网络中; 存储关于在所述中间节点中的所述通信路由上连接每对相邻中间节点的链路路由的通信带宽的信息的第二步骤; 以及第三步骤，当从通信路由上的目的地节点向源节点进行路由应答时，收集关于通信路由的可用通信带宽的信息并将其发送到源节点。

公开(公告)号：US06194474B1

公开(公告)日：2001-02-27

申请号：US09096189

申请日：1998-06-12

申请人： Jochen Kerres ,  Wei Cui

发明人： Jochen Kerres ,  Wei Cui

IPC分类号： C08J522

CPC分类号： C08J5/2256 ,  B01D71/52 ,  B01D71/66 ,  B01D71/68 ,  B01D71/80 ,  C08J2381/06 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/1032 ,  H01M8/1044 ,  H01M8/1072 ,  H01M8/1081 ,  H01M8/1088 ,  H01M8/109 ,  Y02E60/523 ,  Y02P70/56

摘要： The present invention provides a process for the preparation of ion-exchange membranes for use in electromembrane processes. The membranes are prepared from a solution, in a dipolar-aprotic solvent, containing (a) a polymeric sulfonic acid or a polymeric sulfonate salt of formula Polymer-SO3X, where X is H or a monovalent cation, and (b) a basic polymer containing primary, secondary or tertiary basic N. The dissolved polymer blend is spread in a thin layer onto a support, and the solvent is evaporated to form a polymeric film. The films produced by the process are particularly useful as ion-exchange membranes due to improved properties relative to the component polymers with regard to ionic conductivity, swelling permselectivity, and thermal resistance.

摘要翻译： 本发明提供一种用于制备用于电磁过程的离子交换膜的方法。 所述膜由偶极非质子溶剂中的溶液制备，所述溶液含有（a）聚合物磺酸或具有式为聚合物-SO 3 X的聚合磺酸盐，其中X为H或一价阳离子，和（b）碱性聚合物 含有一级，二级或三级碱性N.将溶解的聚合物共混物以薄层铺展到载体上，并蒸发溶剂以形成聚合物膜。 通过该方法制备的膜由于离子导电性，溶胀选择性和耐热性而相对于组分聚合物的改进性能，特别适用于离子交换膜。

公开(公告)号：US07962186B2

公开(公告)日：2011-06-14

申请号：US11977724

申请日：2007-10-24

申请人： Wei Cui ,  Pei Li

发明人： Wei Cui ,  Pei Li

IPC分类号： H04M1/00 ,  H04B7/00

CPC分类号： H04M1/0208 ,  H01Q1/243 ,  H02J7/025 ,  H02J17/00 ,  H02J50/20 ,  H04B1/1607 ,  H04M1/0214 ,  H04M1/0225 ,  H04M1/0235

摘要： A short-range wireless power transmission scheme is used between two movably or detachably coupled device parts in an electronic device. In a device, such as a foldable or slidable mobile phone, both device parts have some electronic components that require electronic power but only one part has a power source. For example, a phone cover has a display but there is no power source in the phone cover. A receiver can be implemented in the cover to receive microwaves from a transmitter in the phone body. The receiver and the transmitter can be arranged such that, the antennas are placed as close to each other as possible in order to achieve best efficiency of energy and data transfer. If one pair of antenna is not enough, multiple antennas or antenna arrays can be used for this purpose. Different antenna pairs can be configurable for different purposes.

摘要翻译： 在电子设备中的两个可移动或可拆卸地耦合的设备部件之间使用短距离无线电力传输方案。 在诸如可折叠或可滑动的移动电话的设备中，两个设备部件都具有需要电子功率的一些电子部件，但是仅一个部件具有电源。 例如，电话机盖具有显示器，但在电话机盖中没有电源。 接收机可以在盖子中实现以从电话主体中的发射器接收微波。 接收机和发射机可以被布置成使得尽可能地将天线放置得彼此靠近，以便实现能量和数据传输的最佳效率。 如果一对天线不够，则可以使用多个天线或天线阵列。 不同的天线对可以配置为不同的目的。

公开(公告)号：US20090164708A1

公开(公告)日：2009-06-25

申请号：US12300592

申请日：2007-03-12

申请人： Wei Cui

发明人： Wei Cui

IPC分类号： G06F12/02 ,  G06F13/00

CPC分类号： G11C5/066 ,  G11C7/10

摘要： A memory chip (1) with extended input/output interface is provided, for connecting to a host processor (11), wherein, a decoder (3), a counter (4) and a latch (5) is connected to each other in turn, then connected to an internal address bus interface (9) of a memory unit (2); a bus switch (7) is connected to an internal data bus interface of the memory unit (2); the decoder (3) is connected to the counter (4), the latch (5) and the bus switch (7) respectively; the bus switch (7) and the decoder (3) is connected to the host processor (11) through a memory data bus (6), the memory unit (2) and the decoder (3) receive a control signal sent from the host processor (11) through a control bus (10). An address counter is added in front of an address latch, automatic increment of the address is realized so as to enhance the access speed. The additional circuits including decoder (3), the latch (5), the bus switch (7) and the counter (4) etc. And the memory chip is integrated into a single chip, employing the extended manner of the input/output interface not only spares the address bus of the memory chip, but also simplifies the circuit, reduces the cost. Simultaneously, the access speed is increased and the number of the pins of the memory chip is saved.

摘要翻译： 提供具有扩展输入/输出接口的存储器芯片（1），用于连接到主处理器（11），其中解码器（3），计数器（4）和锁存器（5）彼此连接 转动，然后连接到存储器单元（2）的内部地址总线接口（9）; 总线开关（7）连接到存储器单元（2）的内部数据总线接口; 解码器（3）分别连接到计数器（4），锁存器（5）和总线开关（7）; 总线开关（7）和解码器（3）通过存储器数据总线（6）连接到主处理器（11），存储器单元（2）和解码器（3）接收从主机发送的控制信号 处理器（11）通过控制总线（10）。 在地址锁存器前加上一个地址计数器，实现了地址的自动递增，以提高访问速度。 附加电路包括解码器（3），锁存器（5），总线开关（7）和计数器（4）等。存储器芯片集成到单个芯片中，采用扩展方式的输入/输出接口 不仅可以配置存储芯片的地址总线，还能简化电路，降低成本。 同时，访问速度增加，并且保存了存储器芯片的引脚数。

公开(公告)号：US06790931B2

公开(公告)日：2004-09-14

申请号：US10148776

申请日：2003-01-13

申请人： Wei Cui ,  Thomas Soczka-Guth ,  Georg Frank

发明人： Wei Cui ,  Thomas Soczka-Guth ,  Georg Frank

IPC分类号： C08G7500

CPC分类号： C08J5/2256 ,  B01D67/0009 ,  B01D71/62 ,  B01D71/68 ,  B01D71/82 ,  C08G65/48 ,  C08G75/23 ,  C08J2371/12 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  Y02P70/56

摘要： A novel non-aggressive sulfonating process for aromatic polymers is described. The process encompasses: a). dissolving the aromatic polymer in a substantially anhydrous acid selected from the group consisting of concentrated sulfuric acid, chlorosulfonic acid, and oleum, b) adding an organic solvent which is inert under the conditions of the reaction, c) adding a carboxylic anhydride, d) adding a sulfonating agent, and e) carrying out the sulfonation at a temperature below 25° C. and for a time sufficient to achieve the desired degree of sulfonation. The resultant homogeneous products of the process may preferably be used to produce membranes, for example for fuel cell applications

摘要翻译： 描述了一种用于芳族聚合物的新型非侵蚀性磺化方法。该方法包括：a）。 将芳族聚合物溶解在选自浓硫酸，氯磺酸和发烟硫酸中的基本上无水的酸中，b）在反应条件下加入惰性的有机溶剂，c）加入羧酸酐，d） 加入磺化剂，和）在低于25℃的温度下进行磺化，并持续足以实现所需程度的磺化的时间。所得到的均匀产物可优选用于制备膜，例如用于 燃料电池应用

公开(公告)号：US06759441B1

公开(公告)日：2004-07-06

申请号：US09647804

申请日：2001-02-09

申请人： Jochen Kerres ,  Wei Cui

发明人： Jochen Kerres ,  Wei Cui

IPC分类号： C08J520

CPC分类号： C08J5/2256 ,  B01D71/52 ,  B01D71/66 ,  B01D71/68 ,  B01D71/80 ,  C08J2381/06 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1044 ,  Y02E60/523 ,  Y02P70/56

摘要： The present invention relates to polymer blends and polymer blend membranes which consist of a polymeric sulfonic acid and of a polymer which contains primary, secondary or tertiary amino groups, which are prepared via mixing of a salt of the polymeric sulfonic acid with the polymer which contains primary, secondary or tertiary amino groups. The invention further relates to the use of polymer blend membranes in membrane fuel cells, polymer electrolyte membrane fuel cells (PEM fuel cells) or direct methanol fuel cells (DMFC), in membrane electrolysis, in aqueous or non-aqueous electrodialysis, in diffusion dialysis, in the perstractive separation of alkenes from alkene/alkane mixtures (here the membranes are in the SO3Ag form, where the Ag+ forms a reversible complex with the alkene (→facilitated transport)), in pervaporative separation of water from water/organics mixtures, or in gas separation.

摘要翻译： 本发明涉及聚合物共混物和聚合物共混膜，其由聚合磺酸和含有伯，仲或叔氨基的聚合物组成，所述聚合物共聚物通过将聚合磺酸的盐与含有 伯，仲或叔氨基。 本发明还涉及聚合物共混膜在膜燃料电池，聚合物电解质膜燃料电池（PEM燃料电池）或直接甲醇燃料电池（DMFC）中）在膜电解中，在水性或非水电渗析中在扩散透析中的用途 在烯烃/烷烃混合物中烯烃的分离过程中（这里的膜是SO3Ag形式，其中Ag +与烯烃形成可逆复合物（ - >促进转运）），在水中从水中蒸发分离 /有机物混合物，或气体分离。

公开(公告)号：US06221923B1

公开(公告)日：2001-04-24

申请号：US08868943

申请日：1997-06-04

申请人： Werner Schnurnberger ,  Jochen Kerres ,  Wei Cui

发明人： Werner Schnurnberger ,  Jochen Kerres ,  Wei Cui

IPC分类号： B01D7168

CPC分类号： B01J39/20 ,  C08G75/00

摘要： The present invention pertains to a process for the cross-linking of modified engineering thermoplastics, in particular, of polymeric sulfinic acids or sulfinic acid salts. In particular, the invention pertains to a process for the preparation of cross-linked polymers, characterized in that solutions of polymeric sulfinic acids or sulfinic acid salts (—SO2Me), optionally in the presence of organic di- or oligohalogeno compounds [R(Hal)x], are freed from solvent and cross-linked to polymers, wherein Me stands for a monovalent or polyvalent metal cation; R stands for an optionally substituted alkyl or aryl residue containing from 1 to 20 carbon atoms; and Hal stands for F, Cl, Br or I.

摘要翻译： 本发明涉及改性工程热塑性塑料，特别是聚合亚磺酸或亚磺酸盐交联的方法。特别地，本发明涉及制备交联聚合物的方法，其特征在于： 聚合亚磺酸或亚磺酸盐（-SO 2 Me）的溶液，任选在有机二卤代或低卤代化合物[R（Hal）x]存在下，不溶于溶剂并与聚合物交联，其中Me代表单价或 多价金属阳离子; R代表含有1至20个碳原子的任选取代的烷基或芳基; 而H代表F，Cl，Br或I.

公开(公告)号：US20090198687A1

公开(公告)日：2009-08-06

申请号：US12422515

申请日：2009-04-13

申请人： Jill Nephew ,  Wei Cui ,  Walter Romijn ,  Gregory Penn

发明人： Jill Nephew ,  Wei Cui ,  Walter Romijn ,  Gregory Penn

IPC分类号： G06F17/30

CPC分类号： G06Q10/087 ,  G06Q10/04 ,  G06Q10/06315 ,  G06Q30/0202

摘要： Systems and methods for supply chain management and identification of feasible plans. Identification of feasible plans includes simultaneous breadth and depth satisfaction of demands. Demands are satisfied using multiple sources of supply, consideration of substitute items, generation of supply, and/or reallocation of supply previously pegged for satisfaction of a lower priority demand. Reallocation optionally includes consideration of items and demands associated with multiple level codes.

摘要翻译： 供应链管理和确定可行计划的制度和方法。 识别可行的计划包括同时广泛和深度地满足需求。 要求满足使用多种供应来源，替代物品的考虑，产生供应，和/或重新分配先前与较低优先级要求相符的供应。 重新分配可选地包括考虑与多级代码相关联的项目和需求。

公开(公告)号：US20090111531A1

公开(公告)日：2009-04-30

申请号：US11977724

申请日：2007-10-24

申请人： Wei Cui ,  Pei Li

发明人： Wei Cui ,  Pei Li

IPC分类号： H04M1/00

CPC分类号： H04M1/0208 ,  H01Q1/243 ,  H02J7/025 ,  H02J17/00 ,  H02J50/20 ,  H04B1/1607 ,  H04M1/0214 ,  H04M1/0225 ,  H04M1/0235

摘要： A short-range wireless power transmission scheme is used between two movably or detachably coupled device parts in an electronic device. In a device, such as a foldable or slidable mobile phone, both device parts have some electronic components that require electronic power but only one part has a power source. For example, a phone cover has a display but there is no power source in the phone cover. A receiver can be implemented in the cover to receive microwaves from a transmitter in the phone body. The receiver and the transmitter can be arranged such that, the antennas are placed as close to each other as possible in order to achieve best efficiency of energy and data transfer. If one pair of antenna is not enough, multiple antennas or antenna arrays can be used for this purpose. Different antenna pairs can be configurable for different purposes.

摘要翻译： 在电子设备中的两个可移动或可拆卸地耦合的设备部件之间使用短距离无线电力传输方案。 在诸如可折叠或可滑动的移动电话的设备中，两个设备部件都具有需要电子功率的一些电子部件，但是仅一个部件具有电源。 例如，电话机盖具有显示器，但在电话机盖中没有电源。 接收机可以在盖子中实现以从电话主体中的发射器接收微波。 接收机和发射机可以被布置成使得尽可能地将天线放置得彼此靠近，以便实现能量和数据传输的最佳效率。 如果一对天线不够，则可以使用多个天线或天线阵列。 不同的天线对可以配置为不同的目的。

公开(公告)号：US20080212525A1

公开(公告)日：2008-09-04

申请号：US11681404

申请日：2007-03-02

申请人： Janne Tervonen ,  Wei Cui

发明人： Janne Tervonen ,  Wei Cui

IPC分类号： H04Q7/00

CPC分类号： H04W28/26 ,  H04L67/303 ,  H04W8/22 ,  H04W8/24 ,  H04W52/0216 ,  H04W52/0261 ,  H04W72/08 ,  Y02D30/40 ,  Y02D70/1262 ,  Y02D70/142

摘要： A system, method, apparatus, and computer program product are disclosed for introducing a specific Device Profile into a wireless protocol that defines some basics of how the WiMedia UWB radio platform can be used to transmit audiovisual data. Further, embodiments enable the Device Profile information and other significant parameters, such as, for example application QoS requirements and current radio conditions, to be used to determine optimal radio resource allocation for WiMedia UWB communication in order to ensure safe data transfer, while taking into account possible power saving requirements for the data transfer.

摘要翻译： 公开了一种系统，方法，装置和计算机程序产品，用于将特定的设备简档引入到定义WiMedia UWB无线电平台如何可以用于传输视听数据的一些基础知识的无线协议中。 此外，实施例使得能够使用设备简档信息和其他有效参数，例如应用QoS要求和当前无线电条件来确定用于WiMedia UWB通信的最佳无线电资源分配，以便确保安全的数据传输，同时进入 记录数据传输的可节电要求。