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162 条记录 (耗时 0.034 秒)

    PROCESS FOR TRANSITION METAL-CATALYZED ELECTROCHEMICAL ALLYLIC ALKYLATION ON AN ELECTRODE ARRAY DEVICE
    92.
    发明申请
    PROCESS FOR TRANSITION METAL-CATALYZED ELECTROCHEMICAL ALLYLIC ALKYLATION ON AN ELECTRODE ARRAY DEVICE 审中-公开
    电极阵列装置上金属催化转化电化学多烯烃的过程

    公开(公告)号：US20080039342A1

    公开(公告)日：2008-02-14

    申请号：US11777972

    申请日：2007-07-13

    申请人： Jun Tian ,  Kevin Moeller ,  Sarah Wood ,  Karl Maurer

    发明人： Jun Tian ,  Kevin Moeller ,  Sarah Wood ,  Karl Maurer

    IPC分类号： C40B40/00 ,  C25F3/00

    CPC分类号： B01J19/0046 ,  B01J2219/00527 ,  B01J2219/00585 ,  B01J2219/00596 ,  B01J2219/00599 ,  B01J2219/00653 ,  B01J2219/00659 ,  B01J2219/00713 ,  B01J2219/0072 ,  B01J2219/0075

    摘要： There is disclosed a process for performing an isolated Pd(0) catalyzed reaction electrochemically on an electrode array device. Specifically, there is disclosed a process for conducting an isolated Pd(0) catalyzed reaction on a plurality of electrodes, comprising providing an electrode array device having a matrix or coating material over metallic or conductive electrodes surfaces and a plurality of electrodes; providing a solution bathing the electrode array device, wherein the solution comprises a transition metal catalyst and a confining agent; and biasing one or a plurality of electrodes on the electrode array device with a voltage or current to regenerate the transition metal catalyst required for the isolated Pd(0) catalyzed reaction, whereby the confining agent limits diffusion of the transition metal catalyst to a volume surrounding each selected electrode surface.

    摘要翻译： 公开了一种在电极阵列器件上进行电化学分离的Pd（O）催化反应的方法。 具体地，公开了在多个电极上进行分离的Pd（O）催化反应的方法，其包括在金属或导电电极表面和多个电极上提供具有基体或涂层材料的电极阵列器件; 提供洗涤电极阵列器件的溶液，其中所述溶液包含过渡金属催化剂和限制剂; 并用电压或电流对电极阵列器件上的一个或多个电极进行偏置以再生分离的Pd（0）催化反应所需的过渡金属催化剂，由此限制剂限制过渡金属催化剂扩散到周围的体积 每个选择的电极表面。

    Transition metal catalyst and formation thereof
    94.
    发明申请
    Transition metal catalyst and formation thereof 有权
    过渡金属催化剂及其形成

    公开(公告)号：US20070232484A1

    公开(公告)日：2007-10-04

    申请号：US11492351

    申请日：2006-07-25

    申请人： Jun Tian ,  William Gauthier ,  Joseph L. Thorman ,  Shady N. Henry

    发明人： Jun Tian ,  William Gauthier ,  Joseph L. Thorman ,  Shady N. Henry

    IPC分类号： B01J23/70 ,  B01J31/00

    CPC分类号： C08F10/00 ,  C08F4/65927 ,  C08F110/06 ,  Y10S526/943 ,  C08F4/65912 ,  C08F4/65916 ,  C08F2500/18 ,  C08F2500/03

    摘要： Catalyst systems and methods of forming the catalyst systems are described herein. The methods generally include contacting a support material with an activator to form a support composition, contacting a component with at least a portion of an aluminum containing compound including TIBAl, wherein the component is selected from the support composition, the transition metal catalyst compound and combinations thereof and contacting the support composition with a transition metal catalyst compound to form a supported catalyst system.

    摘要翻译： 本文描述了形成催化剂体系的催化剂体系和方法。 所述方法通常包括使支撑材料与活化剂接触以形成载体组合物，使组分与包含TIBAl的含铝化合物的至少一部分接触，其中所述组分选自载体组合物，过渡金属催化剂化合物和组合 并使载体组合物与过渡金属催化剂化合物接触以形成负载型催化剂体系。

    Image Processing Methods Using Reversible Watermarking
    95.
    发明申请
    Image Processing Methods Using Reversible Watermarking 有权
    使用可逆水印的图像处理方法

    公开(公告)号：US20070201722A1

    公开(公告)日：2007-08-30

    申请号：US11682802

    申请日：2007-03-06

    申请人： Jun Tian ,  John Stach ,  Neil Lofgren

    发明人： Jun Tian ,  John Stach ,  Neil Lofgren

    IPC分类号： H04N1/32

    CPC分类号： H04N1/32299 ,  H04N1/32144 ,  H04N1/32304 ,  H04N1/3232 ,  H04N1/32331 ,  H04N1/32347

    摘要： The ability to remove a watermark from an encoded image opens the possibility of various novel applications. Several such applications are detailed. One employs a reversible watermark in conjunction with a second (robust) watermark. In this arrangement, the payload of the reversible watermark conveys information about the robust watermark (e.g., encoding parameters, or an error signal), permitting removal of the robust watermark from an uncorrupted encoded image. By such arrangements, the encoded image can be fully restored to its pristine, unencoded state even if several different watermarks have been applied.

    摘要翻译： 从编码图像中去除水印的能力打开了各种新颖应用的可能性。 几个这样的应用程序是详细的。 一个结合第二（鲁棒）水印采用可逆水印。 在这种布置中，可逆水印的有效载荷传达关于鲁棒水印的信息（例如，编码参数或误差信号），允许从未损坏的编码图像中去除鲁棒水印。 通过这样的布置，即使已经应用了几个不同的水印，编码图像也可以完全恢复到其原始的未编码状态。

    Method and node for realizing route discovery in network
    99.
    发明授权
    Method and node for realizing route discovery in network 有权
    网络实现路由发现的方法和节点

    公开(公告)号：US09319301B2

    公开(公告)日：2016-04-19

    申请号：US13237017

    申请日：2011-09-20

    申请人： Cheng Li ,  Jun Tian ,  Chao Lv ,  Hao Wang ,  Yuuta Nakaya

    发明人： Cheng Li ,  Jun Tian ,  Chao Lv ,  Hao Wang ,  Yuuta Nakaya

    IPC分类号： H04L12/26 ,  H04L12/721 ,  H04W28/06 ,  H04W84/18

    CPC分类号： H04L45/123 ,  H04W28/06 ,  H04W84/18

    摘要： A method for realizing route discovery in a network includes: classifying a level of a node in the network; receiving a route request packet from a node adjacent to the node; comparing a node level indicated by node level information contained in the received route request packet with the level of the node; updating, in a case where the level of the node is higher than the node level indicated by the node level information contained in the route request packet, the node level indicated by the node level information contained in the route request packet to be the level of the node; and forwarding the updated route request packet to other nodes adjacent to the node.

    摘要翻译： 一种在网络中实现路由发现的方法包括：对网络中的节点进行分级; 从与所述节点相邻的节点接收路由请求分组; 将由接收的路由请求分组中包含的节点级别信息指示的节点级别与节点的级别进行比较; 更新在节点的级别高于由包含在路由请求分组中的节点级别信息指示的节点级别的情况下，由路由请求分组中包含的节点级别信息指示的节点级别为 节点; 并将更新的路由请求分组转发到与该节点相邻的其他节点。

    Wireless communication network, communication method and node used in wireless communication network
    100.
    发明授权
    Wireless communication network, communication method and node used in wireless communication network 有权
    无线通信网络，无线通信网络中使用的通信方式和节点

    公开(公告)号：US09025518B2

    公开(公告)日：2015-05-05

    申请号：US13220328

    申请日：2011-08-29

    申请人： Chao Lv ,  Jun Tian ,  Hao Wang ,  Cheng Li

    发明人： Chao Lv ,  Jun Tian ,  Hao Wang ,  Cheng Li

    IPC分类号： H04W40/24 ,  H04L12/721 ,  H04W72/04

    CPC分类号： H04W40/246 ,  H04L45/26 ,  H04W72/0406 ,  H04W72/0453

    摘要： A wireless communication network, a communication method and a node for the wireless communication network are disclosed. The wireless communication network includes a plurality of peer nodes communicating with each other through a control channel and a plurality of data channels. The communication method may include: transmitting available data channel information via a routing request signal; modifying available data channel information received by the source node or the other intermediate nodes, and transmits the modified available data channel information via a routing request signal; determining an agreed data channel for communication between the destination node and the source node or between the destination node and the intermediate node, according to the available data channel information transmitted from the source node or the intermediate node; and notifying an intermediate node as a previous hop and/or the source node of an identification of the agreed data channel via a routing response signal.

    摘要翻译： 公开了一种用于无线通信网络的无线通信网络，通信方法和节点。 无线通信网络包括通过控制信道和多个数据信道彼此通信的多个对等节点。 通信方法可以包括：通过路由请求信号发送可用数据信道信息; 修改由源节点或其他中间节点接收的可用数据信道信息，经由路由请求信号发送修改后的可用数据信道信息; 根据从源节点或中间节点发送的可用数据信道，确定目的节点与源节点之间或目的节点与中间节点之间的通信的约定数据信道; 并通过路由响应信号将中间节点通知给约定数据信道的标识的前一跳和/或源节点。