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    Additive release component
    2.
    发明授权
    Additive release component 有权
    添加剂释放组分

    公开(公告)号：US09516895B2

    公开(公告)日：2016-12-13

    申请号：US14116985

    申请日：2012-05-11

    申请人： Edward Awty ,  Charanjit Nandra ,  Alfred Vincent Spencer ,  Paul Frobisher ,  Michael Newnham ,  Richard Harbutt ,  Jane Nicholls ,  Derek Roberts

    发明人： Edward Awty ,  Charanjit Nandra ,  Alfred Vincent Spencer ,  Paul Frobisher ,  Michael Newnham ,  Richard Harbutt ,  Jane Nicholls ,  Derek Roberts

    IPC分类号： A24D3/06 ,  A24D3/04

    CPC分类号： A24D3/061 ,  A24D3/048

    摘要： A deformable additive release component (1) for a smoking article is disclosed, comprising an aperture (8) through which additive may be released, an outer wall section (2), an inner wall section (3) that defines a chamber (10) within which the additive is held and at least one channel (5) between the inner and outer wall sections to allow airflow through the component, wherein the component is configured to transmit a compressive force applied to the outer wall section to the inner wall section and to open the aperture. A filter (25) for a smoking article that comprises said additive release component, and a smoking article (21) that comprises said additive release component or said filter, are also described. Methods of manufacturing the additive release components is also disclosed.

    摘要翻译： 公开了一种用于吸烟制品的可变形添加剂释放组分（1），其包括可以释放添加剂的孔（8），外壁部分（2），限定室（10）的内壁部分（3） 其中所述添加剂被保持在所述内壁部分和所述内壁部分之间的至少一个通道（5），以允许气流通过所述部件，其中所述部件构造成将施加到所述外壁部分的压缩力传递到所述内壁部分， 打开光圈。 还描述了一种用于包括所述添加剂释放组分的吸烟制品的过滤器（25）和包括所述添加剂释放组分或所述过滤器的吸烟制品（21）。 还公开了制备添加剂释放组分的方法。

    ADDITIVE RELEASE COMPONENT
    4.
    发明申请
    ADDITIVE RELEASE COMPONENT 有权
    添加剂释放组分

    公开(公告)号：US20140182607A1

    公开(公告)日：2014-07-03

    申请号：US14116985

    申请日：2012-05-11

    申请人： Edward Awty ,  Charanjit Nandra ,  Alfred Vincent Spencer ,  Paul Frobisher ,  Michael Newnham ,  Richard Harbutt ,  Jane Nicholls ,  Derek Roberts

    发明人： Edward Awty ,  Charanjit Nandra ,  Alfred Vincent Spencer ,  Paul Frobisher ,  Michael Newnham ,  Richard Harbutt ,  Jane Nicholls ,  Derek Roberts

    IPC分类号： A24D3/06

    CPC分类号： A24D3/061 ,  A24D3/048

    摘要： A deformable additive release component (1) for a smoking article is disclosed, comprising an aperture (8) through which additive may be released, an outer wall section (2), an inner wall section (3) that defines a chamber (10) within which the additive is held and at least one channel (5) between the inner and outer wall sections to allow airflow through the component, wherein the component is configured to transmit a compressive force applied to the outer wall section to the inner wall section and to open the aperture. A filter (25) for a smoking article that comprises said additive release component, and a smoking article (21) that comprises said additive release component or said filter, are also described. Methods of manufacturing the additive release components is also disclosed.

    摘要翻译： 公开了一种用于吸烟制品的可变形添加剂释放组分（1），其包括可以释放添加剂的孔（8），外壁部分（2），限定室（10）的内壁部分（3） 其中所述添加剂被保持在所述内壁部分和所述内壁部分之间的至少一个通道（5），以允许气流通过所述部件，其中所述部件构造成将施加到所述外壁部分的压缩力传递到所述内壁部分， 打开光圈。 还描述了一种用于包括所述添加剂释放组分的吸烟制品的过滤器（25）和包括所述添加剂释放组分或所述过滤器的吸烟制品（21）。 还公开了制备添加剂释放组分的方法。

    PACKET VALIDATION IN VIRTUAL NETWORK INTERFACE ARCHITECTURE
    5.
    发明申请
    PACKET VALIDATION IN VIRTUAL NETWORK INTERFACE ARCHITECTURE 有权
    虚拟网络接口架构中的分组验证

    公开(公告)号：US20140059221A1

    公开(公告)日：2014-02-27

    申请号：US13765579

    申请日：2013-02-12

    申请人： Steve L. Pope ,  David J. Riddoch ,  Ching Yu ,  Derek Roberts

    发明人： Steve L. Pope ,  David J. Riddoch ,  Ching Yu ,  Derek Roberts

    IPC分类号： H04L29/06 ,  H04L12/863

    CPC分类号： H04L63/10 ,  H04L47/50 ,  H04L49/90 ,  H04L49/901 ,  H04L49/9031 ,  H04L49/9063

    摘要： Roughly described, a network interface device receiving data packets from a computing device for transmission onto a network, the data packets having a certain characteristic, transmits the packet only if the sending queue has authority to send packets having that characteristic. The data packet characteristics can include transport protocol number, source and destination port numbers, source and destination IP addresses, for example. Authorizations can be programmed into the NIC by a kernel routine upon establishment of the transmit queue, based on the privilege level of the process for which the queue is being established. In this way, a user process can use an untrusted user-level protocol stack to initiate data transmission onto the network, while the NIC protects the remainder of the system or network from certain kinds of compromise.

    摘要翻译： 大体上描述了一种从计算设备接收数据包以便传输到网络上的网络接口设备，具有一定特性的数据分组仅在发送队列具有发送具有该特性的分组的权限时发送分组。 数据包特征可以包括传输协议号，源和目的端口号，源和目的IP地址。 基于建立队列的进程的权限级别，可以通过内核例程在建立传输队列时将授权编程到NIC中。 以这种方式，用户进程可以使用不受信任的用户级协议栈来发起到网络上的数据传输，而NIC保护系统或网络的其余部分免受某些种类的折中。

    Controller Integration
    7.
    发明申请
    Controller Integration 有权
    控制器集成

    公开(公告)号：US20110029734A1

    公开(公告)日：2011-02-03

    申请号：US12687382

    申请日：2010-01-14

    申请人： Steven L. Pope ,  David Riddoch ,  Derek Roberts

    发明人： Steven L. Pope ,  David Riddoch ,  Derek Roberts

    IPC分类号： G06F15/16 ,  G06F12/10 ,  G06F13/00 ,  G06F12/08

    CPC分类号： G06F13/385 ,  G06F13/4295 ,  H04L12/4633 ,  H04L29/12584 ,  H04L29/12839 ,  H04L49/90 ,  H04L61/2596 ,  H04L61/6022 ,  H04L69/22

    摘要： Roughly described, a data processing system comprises a central processing unit and a split network interface functionality, the split network interface functionality comprising: a first sub-unit collocated with the central processing unit and configured to at least partially form a series of network data packets for transmission to a network endpoint by generating data link layer information for each of those packets; and a second sub-unit external to the central processing unit and coupled to the central processing unit via an interconnect, the second sub-unit being configured to physically signal the series of network data packets over a network.

    摘要翻译： 大体描述的是，数据处理系统包括中央处理单元和分离网络接口功能，分离网络接口功能包括：第一子单元，与中央处理单元并置并且被配置为至少部分地形成一系列网络数据分组 通过为每个分组生成数据链路层信息来传输到网络端点; 以及第二子单元，其位于所述中央处理单元的外部，并且经由互连耦合到所述中央处理单元，所述第二子单元被配置为通过网络对所述一系列网络数据分组进行物理信号传送。

    Including descriptor queue empty events in completion events
    8.
    发明授权
    Including descriptor queue empty events in completion events 有权
    在完成事件中包括描述符队列空事件

    公开(公告)号：US07831749B2

    公开(公告)日：2010-11-09

    申请号：US11050474

    申请日：2005-02-03

    申请人： Steve Pope ,  David Riddoch ,  Ching Yu ,  Derek Roberts

    发明人： Steve Pope ,  David Riddoch ,  Ching Yu ,  Derek Roberts

    IPC分类号： G06F3/00

    CPC分类号： G06F9/4812 ,  G06F13/28 ,  G06F13/32 ,  G06F13/385

    摘要： Roughly described, method for managing data transmission between a host subsystem and a network interface device, in which the host writes data buffer descriptors into a DMA descriptor queue, and the network interface device writes completion events to notify the host when it has completed processing of data buffers. Each of the completion event descriptors notify the host of completion of data transfer between the NIC and one or more of the data buffers, and can also embed a queue empty notification inside the completion event.

    摘要翻译： 大体描述了用于管理主机子系统和网络接口设备之间的数据传输的方法，其中主机将数据缓冲器描述符写入DMA描述符队列，并且网络接口设备写入完成事件以在主机完成处理 数据缓冲区。 每个完成事件描述符通知主机NIC和一个或多个数据缓冲区之间的数据传输完成，并且还可以在完成事件中嵌入队列空通知。

    Data protocol
    9.
    发明申请
    Data protocol 有权
    数据协议

    公开(公告)号：US20070162609A1

    公开(公告)日：2007-07-12

    申请号：US10548126

    申请日：2004-03-03

    申请人： Steve Pope ,  Derek Roberts ,  David Riddoch ,  David Clarke

    发明人： Steve Pope ,  Derek Roberts ,  David Riddoch ,  David Clarke

    IPC分类号： G06F15/16

    CPC分类号： H04L1/0061 ,  H04L1/007 ,  H04L1/0078

    摘要： A method of transmitting data according to a data transmission protocol wherein the data is transmitted as a plurality of data frames and each data frame includes an error checking field comprising at least two sub-fields, the data of the first sub-field being formed by a first error checking method performed on data of the frame and the data of the second sub-field being formed by a second error checking method performed on the said data of the frame, the first and second methods being such that the data of the first sub-field has different error checking properties from those of the data of the second sub-field.

    摘要翻译： 一种根据数据传输协议发送数据的方法，其中数据作为多个数据帧发送，每个数据帧包括包括至少两个子场的错误检查字段，第一子字段的数据由 对所述帧的数据执行的第一错误检查方法和通过对所述帧的所述数据执行的第二错误检查方法形成的所述第二子字段的数据，所述第一和第二方法使得所述第一 子字段具有与第二子字段的数据不同的错误检查属性。

    Processing packet headers
    10.
    发明申请
    Processing packet headers 审中-公开
    处理包头

    公开(公告)号：US20070076712A1

    公开(公告)日：2007-04-05

    申请号：US11584306

    申请日：2006-10-19

    申请人： Steve Pope ,  Derek Roberts ,  David Riddoch

    发明人： Steve Pope ,  Derek Roberts ,  David Riddoch

    IPC分类号： H04L12/56

    CPC分类号： H04L63/0236 ,  H04L45/742 ,  H04L69/22

    摘要： A network interface device interfaces between a host device and a network by receiving packets over the network and passing at least some of those packets to ports of the host device is disclosed. Each packet may comprise a control section having one or more fields indicative of the type and data protocol of the packet, a source address field indicative of the source address of the packet, a destination address field indicative of the destination address of the packet, a source port field indicative of the source address of the packet and a destination port field indicative of the destination address of the packet. The network device comprises a data store for storing specifications for packets that are to be passed to the host device. A packet selection unit is provided and is capable of identifying the protocol of a received packet and operable in a different modes.

    摘要翻译： 网络接口设备通过在网络上接收分组并将这些分组中的至少一些传递到主机设备的端口来在主机设备和网络之间进行接口。 每个分组可以包括具有指示分组的类型和数据协议的一个或多个字段的控制部分，指示分组的源地址的源地址字段，指示分组的目的地地址的目的地地址字段 指示分组的源地址的源端口字段和指示分组的目的地地址的目的地端口字段。 网络设备包括用于存储要传送到主机设备的分组的规范的数据存储器。 提供分组选择单元，并且能够识别接收到的分组的协议并且可以以不同的模式操作。