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    INHALABLE DRUG
    3.
    发明申请
    INHALABLE DRUG 审中-公开
    不良药物

    公开(公告)号：US20090186088A1

    公开(公告)日：2009-07-23

    申请号：US11908757

    申请日：2006-03-08

    申请人： Hak-Kim Chan ,  Herbert Clark Chiou ,  Jian Feng Chen ,  Ting Ting Hu ,  Jimmy Sung Lai Yun

    发明人： Hak-Kim Chan ,  Herbert Clark Chiou ,  Jian Feng Chen ,  Ting Ting Hu ,  Jimmy Sung Lai Yun

    IPC分类号： A61K9/14 ,  A61K31/137

    CPC分类号： A61K9/0075 ,  A61K9/14 ,  A61K9/1688

    摘要： A process for preparation of particles of an inhalable drug is described. The process comprises combining a first liquid and a second liquid in a region of high shear, whereby the first liquid and the second liquid interact to form the particles of the drug. One of the first and second liquids comprises the drug or a precursor thereof. In the case where one of the liquids comprises the precursor, the other of the first and second liquids comprises a reagent which reacts with the precursor under high shear conditions to form particles of the drug. In the case where one of the liquids comprises the drug, the other of the first and second liquids comprises a liquid which, when mixed with the liquid containing the drug under high shear, forms particles of the drug.

    摘要翻译： 描述了可吸入药物颗粒的制备方法。 该方法包括在高剪切区域中组合第一液体和第二液体，由此第一液体和第二液体相互作用形成药物的颗粒。 第一和第二液体之一包括药物或其前体。 在其中一种液体包含前体的情况下，第一和第二液体中的另一种包含在高剪切条件下与前体反应形成药物颗粒的试剂。 在其中一种液体包含药物的情况下，第一和第二液体中的另一种包括液体，当与含有药物的液体在高剪切下混合时，液体形成药物的颗粒。

    METHOD FOR RECEIVING AND TRANSMITTING DATA BLOCKS
    4.
    发明申请
    METHOD FOR RECEIVING AND TRANSMITTING DATA BLOCKS 有权
    接收和发送数据块的方法

    公开(公告)号：US20110264977A1

    公开(公告)日：2011-10-27

    申请号：US12998281

    申请日：2009-08-27

    申请人： Jian Feng Chen ,  Ning Liao ,  Jun Li

    发明人： Jian Feng Chen ,  Ning Liao ,  Jun Li

    IPC分类号： G06F11/14

    CPC分类号： H04L1/1819 ,  H04L1/1854 ,  H04L12/1868 ,  H04L12/1886 ,  H04L2001/0093

    摘要： The present invention provides a scalable and reliable feedback suppression method for receiving and transmitting data block. The method comprises receiving at least one initial data packet of the data block which is sent by the transmitter to the multicast group of receivers; and sending at least one NAK packet indicating packet loss to the transmitter by at least one receiver of the multicast group, wherein the at least one NAK packet is sent in a single uplink time slot dedicated to said multicast group of receivers, and wherein the NAK packet is identical for all receivers of said multicast group.

    摘要翻译： 本发明提供了一种用于接收和发送数据块的可扩展且可靠的反馈抑制方法。 该方法包括：将由发射机发送的数据块的至少一个初始数据分组接收到多播接收机组; 以及至少一个指示分组丢失的NAK分组由所述多播组的至少一个接收机向所述发射机发送，其中所述至少一个NAK分组在专用于所述多播接收机组的单个上行链路时隙中发送，并且其中所述NAK 分组对于所述多播组的所有接收机是相同的。

    Process for the controlled production of organic particles
    5.
    发明申请
    Process for the controlled production of organic particles 审中-公开
    控制生产有机颗粒的方法

    公开(公告)号：US20080212402A1

    公开(公告)日：2008-09-04

    申请号：US12082178

    申请日：2008-04-08

    申请人： Sung Lai Jimmy Yun ,  Jian Feng Chen

    发明人： Sung Lai Jimmy Yun ,  Jian Feng Chen

    IPC分类号： G05D11/02 ,  B01F15/02

    CPC分类号： B01J13/06 ,  A61K9/14 ,  B01F7/16

    摘要： A process for the production of a microparticle or a nanoparticle of a chemical compound comprising the steps of providing a solution of said chemical compound in a first liquid; providing a second liquid in which said chemical compound is insoluble or substantially insoluble; combining said liquids in a region of high shear thereby causing formation of said particles; and isolating said particles of said compound. The processing time of a coacervation style process can be reduced and the yield can be substantially increased both by control of the precipitation step which allows for the desolvation step to be dispensed with leading to significant process time reduction. The invention also provides a molecular mixing unit comprising an outer body defining a mixing zone; a shear means to provide shear liquid in said mixing zone; at least one fluid inlet means for a first liquid; at least one fluid inlet means for a second liquid and a fluid outlet means.

    摘要翻译： 一种制备化合物的微粒或纳米颗粒的方法，包括以下步骤：将所述化合物溶液提供在第一液体中; 提供其中所述化合物不溶或基本不溶的第二液体; 在高剪切区域中组合所述液体，从而形成所述颗粒; 并分离所述化合物的所述颗粒。 凝聚过程的处理时间可以降低，并且可以通过控制沉淀步骤来显着增加产量，这允许去溶剂化步骤被排除，导致显着的处理时间减少。 本发明还提供了一种分子混合单元，其包括限定混合区的外体; 剪切装置，用于在所述混合区中提供剪切液体; 用于第一液体的至少一个流体入口装置; 用于第二液体和流体出口装置的至少一个流体入口装置。

    Mobile multimedia content sharing application system
    6.
    发明申请
    Mobile multimedia content sharing application system 审中-公开
    移动多媒体内容共享应用系统

    公开(公告)号：US20080163318A1

    公开(公告)日：2008-07-03

    申请号：US11802660

    申请日：2007-05-24

    申请人： Jian Feng Chen ,  Kai Chen ,  Cai Xia Chi ,  Ruibing Hao ,  Da Wei Wang ,  Dong Wang

    发明人： Jian Feng Chen ,  Kai Chen ,  Cai Xia Chi ,  Ruibing Hao ,  Da Wei Wang ,  Dong Wang

    IPC分类号： H04N7/173

    CPC分类号： H04N7/165 ,  H04N21/41407 ,  H04N21/47202 ,  H04N21/8549

    摘要： A user subscribes to desired information in an RSS gateway, and the RSS gateway aggregates the subscription requests from users before subscribing to requested multimedia content. The RSS gateway aggregates subscription requests from a plurality of users and subscribes to the requested RSS feeds on behalf of the users. The RSS gateway also receives RSS feeds from content servers and RSS web-sites and sends the received RSS feeds to subscribing users using SIP.

    摘要翻译： 用户在RSS网关中预订所需的信息，并且RSS网关在订阅所请求的多媒体内容之前聚合来自用户的订阅请求。 RSS网关聚合来自多个用户的订阅请求，并代表用户订阅所请求的RSS馈送。 RSS网关还从内容服务器和RSS网站接收RSS馈送，并使用SIP将收到的RSS馈送发送给订阅用户。

    Apparatus and method for fast retransmission in a power line communication network
    7.
    发明授权
    Apparatus and method for fast retransmission in a power line communication network 有权
    电力线通信网络中快速重传的装置和方法

    公开(公告)号：US09026878B2

    公开(公告)日：2015-05-05

    申请号：US12734591

    申请日：2008-11-11

    申请人： Jian Feng Chen ,  Zhi Gang Zhang ,  Yan Feng Zhang ,  Li Zou

    发明人： Jian Feng Chen ,  Zhi Gang Zhang ,  Yan Feng Zhang ,  Li Zou

    IPC分类号： G06F11/00 ,  H04L1/18 ,  H04L1/00

    CPC分类号： H04L1/1867 ,  H04L2001/0097

    摘要： A fast retransmission method by introducing the internal node under better channel condition to join the work of retransmission after the destination node sends out the packet loss indication for unicast services. Extended to serve multicast services, a system comprising a plurality of nodes utilizes the farthest node in each branch from the source to transmit an acknowledge signal when packet loss occurs. The system then enables the closest node to the acknowledging node to retransmit the requested packet, thereby improving the target packet hit rate and data integrity with less retransmission steps.

    摘要翻译： 一种快速重传方法，在目的节点发出单播服务的丢包指示后，通过在更好的信道条件下引入内部节点加入重传工作。 扩展以服务多播服务，包括多个节点的系统利用来自源的每个分支中的最远节点在发生分组丢失时发送确认信号。 然后，系统使得到确认节点的最靠近的节点重传所请求的分组，从而以更少的重传步骤来提高目标分组命中率和数据完整性。

    Method and apparatus for reporting state information
    8.
    发明授权
    Method and apparatus for reporting state information 有权

    公开(公告)号：US08437717B2

    公开(公告)日：2013-05-07

    申请号：US12456321

    申请日：2009-06-16

    申请人： Jian Feng Chen ,  Jun Li ,  Yun Tao Shi ,  Ning Liao

    发明人： Jian Feng Chen ,  Jun Li ,  Yun Tao Shi ,  Ning Liao

    IPC分类号： H04B17/00

    CPC分类号： H04L1/0029 ,  H04W72/005

    摘要： A method for reporting state information is provided. The receiver device receives a service, which is encoded in at least two layers over a communication channel, through a subset of said at least two layers; it measures a channel quality parameter; and in response to the channel quality parameter reaching a predetermined threshold value, it receives the service through a modified subset of the at least two layers as a function of the measured channel quality parameter and transmitting state information of the receiver device. Thus, the signal overhead is reduced.

    Process for the controlled production of organic particles
    9.
    发明授权
    Process for the controlled production of organic particles 有权
    控制生产有机颗粒的方法

    公开(公告)号：US07875295B2

    公开(公告)日：2011-01-25

    申请号：US10477386

    申请日：2002-04-15

    申请人： Sung Lai Jimmy Yun ,  Jian Feng Chen

    发明人： Sung Lai Jimmy Yun ,  Jian Feng Chen

    IPC分类号： A61K9/14 ,  A61K9/00 ,  B29B9/00

    CPC分类号： B01J13/04 ,  A61K9/14 ,  B01J13/10

    摘要： A process for the production of a microparticle or a nanoparticle of a chemical compound comprising the steps of providing a solution of said chemical compound in a first liquid; providing a second liquid in which said chemical compound is insoluble or substantially insoluble; combining said liquids in a region of high shear thereby causing formation of said particles; and isolating said particles of said compound. The processing time of a coacervation style process can be reduced and the yield can be substantially increased both by control of the precipitation step which allows for desolvation step to be dispensed with leading to significant process time reduction. The invention also provides a molecular mixing unit comprising an outer body defining a mixing zone; a shear means to provide shear liquid in said mixing zone; at least one fluid inlet means for a first liquid; at least one fluid inlet means for a second liquid and a fluid outlet means.

    摘要翻译： 一种制备化合物的微粒或纳米颗粒的方法，包括以下步骤：将所述化合物溶液提供在第一液体中; 提供其中所述化合物不溶或基本不溶的第二液体; 在高剪切区域中组合所述液体，从而形成所述颗粒; 并分离所述化合物的所述颗粒。 凝聚过程的处理时间可以降低，并且可以通过控制沉淀步骤来显着地提高产量，所述沉淀步骤允许去除去溶剂化步骤，导致显着的处理时间减少。 本发明还提供了一种分子混合单元，其包括限定混合区的外体; 剪切装置，用于在所述混合区中提供剪切液体; 用于第一液体的至少一个流体入口装置; 用于第二液体和流体出口装置的至少一个流体入口装置。

    APPARATUS AND METHOD FOR FAST RETRANSMISSION IN A POWER LINE COMMUNICATION NETWORK
    10.
    发明申请
    APPARATUS AND METHOD FOR FAST RETRANSMISSION IN A POWER LINE COMMUNICATION NETWORK 有权
    电力线通信网络中快速恢复的装置和方法

    公开(公告)号：US20100257420A1

    公开(公告)日：2010-10-07

    申请号：US12734591

    申请日：2008-11-11

    申请人： Jian Feng Chen ,  Zhi Gang Zhang ,  Yan Feng Zhang ,  Li Zou

    发明人： Jian Feng Chen ,  Zhi Gang Zhang ,  Yan Feng Zhang ,  Li Zou

    IPC分类号： H04L1/08 ,  G06F11/14

    CPC分类号： H04L1/1867 ,  H04L2001/0097

    摘要： A fast retransmission method by introducing the internal node under better channel condition to join the work of retransmission after the destination node sends out the packet loss indication for unicast services. Extended to serve multicast services, a system comprising a plurality of nodes utilizes the farthest node in each branch from the source to transmit an acknowledge signal when packet loss occurs. The system then enables the closest node to the acknowledging node to retransmit the requested packet, thereby improving the target packet hit rate and data integrity with less retransmission steps.

    摘要翻译： 一种快速重传方法，在目的节点发出单播服务的丢包指示后，通过在更好的信道条件下引入内部节点加入重传工作。 扩展以服务多播服务，包括多个节点的系统利用来自源的每个分支中的最远节点在发生分组丢失时发送确认信号。 然后，系统使得到确认节点的最靠近的节点重传所请求的分组，从而以更少的重传步骤来提高目标分组命中率和数据完整性。