公开(公告)号：US09713238B2

公开(公告)日：2017-07-18

申请号：US13534635

申请日：2012-06-27

申请人： Libor Krupica ,  John Hickey ,  Chris Hardy

发明人： Libor Krupica ,  John Hickey ,  Chris Hardy

IPC分类号： A61B6/00 ,  H05G1/10 ,  A61B6/03

CPC分类号： H05G1/10 ,  A61B6/032 ,  A61B6/56

摘要： Among other things, one or more rotating members of a radiation imaging modality, such as a CT system, are described herein. The rotating member may be configured to support at least one of a radiation source or a detector array and comprises at least one element configured to facilitate the transfer of power to the rotating member and at least one element configured to facilitate the transfer of information between the rotating member and a stator. The rotating member may also comprise one or more positioning elements that are formed within the rotating member and are configured to facilitate determining a rotation angle of the rotating member. The rotating member may further comprise, among other things, a bearing structure, antenna assembly for transferring image data, and/or a drive mechanism for facilitating rotation of the rotating member, for example.

公开(公告)号：US09424215B2

公开(公告)日：2016-08-23

申请号：US11889268

申请日：2007-08-10

申请人： John Hickey ,  Ken Power ,  Martin McDonell ,  Paul Hough ,  Vincent Carr ,  Tom Gibbs ,  John Browne ,  Aidan Quinn ,  Iain Campbell ,  Mark Leyden

发明人： John Hickey ,  Ken Power ,  Martin McDonell ,  Paul Hough ,  Vincent Carr ,  Tom Gibbs ,  John Browne ,  Aidan Quinn ,  Iain Campbell ,  Mark Leyden

IPC分类号： G06F13/38 ,  G06F15/177 ,  G06F15/16 ,  H04L29/08 ,  G06F15/173 ,  H04L12/12 ,  G06F3/14 ,  H04L12/24

CPC分类号： G06F13/385 ,  G06F3/14 ,  G06F15/16 ,  G06F15/173 ,  G06F15/177 ,  H04L12/12 ,  H04L41/0213 ,  H04L67/125

摘要： In a virtualized desktop system an interfacing module is coupled to peripheral ports of a target device. The interfacing module is connected to a network. A digital user station is connected to the network. The digital user station is configured to be coupled to peripherals. The interfacing module and digital user station use respective hardware engines to communicate via said network.

摘要翻译： 在虚拟桌面系统中，接口模块耦合到目标设备的外围端口。 接口模块连接到网络。 数字用户站连接到网络。 数字用户站被配置为耦合到外围设备。 接口模块和数字用户站使用相应的硬件引擎来通过所述网络进行通信。

公开(公告)号：US08886699B2

公开(公告)日：2014-11-11

申请号：US13011323

申请日：2011-01-21

申请人： John Hickey ,  Jerome Nolan ,  Peter Shelley

发明人： John Hickey ,  Jerome Nolan ,  Peter Shelley

IPC分类号： G06F15/16 ,  G06F9/50

CPC分类号： G06F9/5027 ,  G06F2209/509

摘要： A server computer that is connected over a network to one or more remote client computers includes specialized hardware for handling computationally-intensive signal processing operations involving video, audio, and/or other signals. As a result, users of the client computers experience little or no delay when accessing over the network applications that are hosted on the server.

摘要翻译： 通过网络连接到一个或多个远程客户端计算机的服务器计算机包括用于处理涉及视频，音频和/或其他信号的计算密集型信号处理操作的专用硬件。 因此，当通过在服务器上托管的网络应用程序进行访问时，客户端计算机的用户几乎或没有延迟。

公开(公告)号：US20140003583A1

公开(公告)日：2014-01-02

申请号：US13534635

申请日：2012-06-27

申请人： Libor Krupica ,  John Hickey ,  Chris Hardy

发明人： Libor Krupica ,  John Hickey ,  Chris Hardy

IPC分类号： H05G1/08 ,  H05G1/10 ,  H05G1/02

CPC分类号： H05G1/10 ,  A61B6/032 ,  A61B6/56

摘要： Among other things, one or more rotating members of a radiation imaging modality, such as a CT system, are described herein. The rotating member may be configured to support at least one of a radiation source or a detector array and comprises at least one element configured to facilitate the transfer of power to the rotating member and at least one element configured to facilitate the transfer of information between the rotating member and a stator. The rotating member may also comprise one or more positioning elements that are formed within the rotating member and are configured to facilitate determining a rotation angle of the rotating member. The rotating member may further comprise, among other things, a bearing structure, antenna assembly for transferring image data, and/or a drive mechanism for facilitating rotation of the rotating member, for example.

摘要翻译： 除此之外，这里描述了放射线成像模态的一个或多个旋转构件，例如CT系统。 旋转构件可以被配置为支撑辐射源或检测器阵列中的至少一个，并且包括至少一个元件，其被构造成便于将功率传递到旋转构件，并且至少一个元件被构造成便于在第 旋转构件和定子。 旋转构件还可以包括形成在旋转构件内的一个或多个定位元件，并且构造成便于确定旋转构件的旋转角度。 旋转构件还可以包括例如轴承结构，用于传送图像数据的天线组件和/或用于促进旋转构件的旋转的驱动机构。

公开(公告)号：US20120191768A1

公开(公告)日：2012-07-26

申请号：US13011323

申请日：2011-01-21

申请人： John Hickey ,  Jerome Nolan ,  Peter Shelley

发明人： John Hickey ,  Jerome Nolan ,  Peter Shelley

IPC分类号： G06F15/16

CPC分类号： G06F9/5027 ,  G06F2209/509

摘要： A server computer that is connected over a network to one or more remote client computers includes specialized hardware for handling computationally-intensive signal processing operations involving video, audio, and/or other signals. As a result, users of the client computers experience little or no delay when accessing over the network applications that are hosted on the server.

摘要翻译： 通过网络连接到一个或多个远程客户端计算机的服务器计算机包括用于处理涉及视频，音频和/或其他信号的计算密集型信号处理操作的专用硬件。 因此，当通过在服务器上托管的网络应用程序进行访问时，客户端计算机的用户几乎或没有延迟。

公开(公告)号：US07555570B2

公开(公告)日：2009-06-30

申请号：US11707863

申请日：2007-02-20

申请人： John Hickey ,  Ken Power ,  Martin McDonell

发明人： John Hickey ,  Ken Power ,  Martin McDonell

IPC分类号： G06F3/00

CPC分类号： G06F13/385 ,  G06F3/14 ,  G06F15/16 ,  G06F15/173 ,  G06F15/177 ,  H04L12/12 ,  H04L41/0213 ,  H04L67/125

摘要： An interfacing module connected to a network. A target network device connected to the network. An interfacing module is associated with a target network device. An interfacing module is coupled to a peripheral port of a target network device. Interfacing module identification data is stored in a memory portion of the target network device. The network address of the target network device is determined. The network address of the interfacing module is determined. At a remote location the network address of the target network device is used to read the interfacing module identification data from the memory portion of the target device via the network.

摘要翻译： 连接到网络的接口模块。 连接到网络的目标网络设备。 接口模块与目标网络设备相关联。 接口模块耦合到目标网络设备的外围端口。 接口模块识别数据存储在目标网络设备的存储器部分中。 确定目标网络设备的网络地址。 确定接口模块的网络地址。 在远程位置，目标网络设备的网络地址用于经由网络从目标设备的存储器部分读取接口模块识别数据。

公开(公告)号：US20080168118A1

公开(公告)日：2008-07-10

申请号：US11889268

申请日：2007-08-10

申请人： John Hickey ,  Ken Power ,  Martin McDonell ,  Paul Hough ,  Vincent Carr ,  Tom Gibbs ,  John Browne ,  Aidan Quinn ,  Iain Campbell ,  Mark Leyden

发明人： John Hickey ,  Ken Power ,  Martin McDonell ,  Paul Hough ,  Vincent Carr ,  Tom Gibbs ,  John Browne ,  Aidan Quinn ,  Iain Campbell ,  Mark Leyden

IPC分类号： G06F15/16

CPC分类号： G06F13/385 ,  G06F3/14 ,  G06F15/16 ,  G06F15/173 ,  G06F15/177 ,  H04L12/12 ,  H04L41/0213 ,  H04L67/125

摘要： In a virtualized desktop system an interfacing module is coupled to peripheral ports of a target device. The interfacing module is connected to a network. A digital user station is connected to the network. The digital user station is configured to be coupled to peripherals. The interfacing module and digital user station use respective hardware engines to communicate via said network.

摘要翻译： 在虚拟桌面系统中，接口模块耦合到目标设备的外围端口。 接口模块连接到网络。 数字用户站连接到网络。 数字用户站被配置为耦合到外围设备。 接口模块和数字用户站使用相应的硬件引擎来通过所述网络进行通信。

公开(公告)号：US06763348B2

公开(公告)日：2004-07-13

申请号：US09731855

申请日：2000-12-08

申请人： Daniel M O'Keeffe ,  Mark A Hughes ,  Kevin Loughran ,  John Hickey ,  Paul O'Keeffe

发明人： Daniel M O'Keeffe ,  Mark A Hughes ,  Kevin Loughran ,  John Hickey ,  Paul O'Keeffe

IPC分类号： G06F1730

CPC分类号： G06F17/30961 ,  Y10S707/99933

摘要： A trie searching technique employs entries each including a pointer to the next block in the search and a status indication and also including start and end indexes which define a selected section of the trie key identifying an entry within the block identified by the pointer. Thereby the program for selection of the search key is defined by the trie entries themselves, enabling a general variety of search selections and jumps to avoid any unnecessary parts of the trie search key.

摘要翻译： 特里搜索技术采用各自包括指向搜索中的下一个块的指针的条目和状态指示，并且还包括起始和终止索引，该起始和终止索引定义了标识由指针识别的块内的条目的特里键的选定部分。 因此，用于选择搜索关键字的程序由特里条目本身定义，使得能够进行各种各样的搜索选择和跳转以避免特里搜索关键字的任何不必要的部分。

公开(公告)号：US06661790B1

公开(公告)日：2003-12-09

申请号：US09369326

申请日：1999-08-06

申请人： Jerome Nolan ,  Kevin Jennings ,  Kam Choi ,  John Hickey ,  Edele O'Malley

发明人： Jerome Nolan ,  Kevin Jennings ,  Kam Choi ,  John Hickey ,  Edele O'Malley

IPC分类号： H04L1256

CPC分类号： H04L45/742 ,  H04L12/18 ,  H04L12/42

摘要： The present invention is based on a ring architecture wherein each chip in the multiplicity of chips is connected in a chain so that it can receive packets from the next previous chip in the chain and forward packets to the next following chip in the chain, whereby to form a ring. Before a packet is placed on the ring by a device it is provided with a ‘masking’ field which identifies each of the other devices and the ports within any such device to which the packet must be sent in order to achieve a multicast. When a device in its turn receives such a packet it will examine the masking field to determine whether the field identifies that device. If so, the packet, which may be held in temporary storage, may be processed for forwarding from a port of that device. The device will strip from the masking field the identification of the respective device and transmit the packet with a thus modified masking field to the next device in turn. If a packet does not contain any indication of another device in the ring, the packet will not be transmitted and therefore will naturally terminate.

摘要翻译： 本发明基于环形结构，其中多个芯片中的每个芯片以链路连接，使得其可以从链中的下一个先前芯片接收分组，并将分组转发到链中的下一个后续芯片，由此到 形成戒指 在通过设备将数据包放置在环上之前，它被提供有“掩蔽”字段，其标识每个其他设备以及要向其发送分组的任何这样的设备中的端口以实现多播。 当设备反过来接收到这样的分组时，它将检查掩蔽字段以确定该字段是否标识该设备。 如果是这样，则可以处理可以保存在临时存储器中的分组，以从该设备的端口转发。 设备将从掩蔽字段剥离相应设备的标识，并将具有如此修改的掩蔽字段的分组依次传送到下一个设备。 如果一个分组不包含环中另一个设备的任何指示，则该分组将不被传输，因此将自然地终止。

公开(公告)号：US06570848B1

公开(公告)日：2003-05-27

申请号：US09353609

申请日：1999-07-14

申请人： Kevin Loughran ,  Edele O'Malley ,  Kam Choi ,  John Hickey

发明人： Kevin Loughran ,  Edele O'Malley ,  Kam Choi ,  John Hickey

IPC分类号： H04J314

CPC分类号： H04L12/5602 ,  H04L2012/5635 ,  H04L2012/5636 ,  H04Q11/0478

摘要： A network switch including a port for the reception and transmission of data packets, and a receive buffer store connected to the port, detecting a predetermined state of fullness of the buffer store, initiating in response to the state of fullness the production of control frames for signaling to a source of packets to pause the sending of packets to the switch, counting said frames to obtain a measure of congestion of the switch, and responsive to a rate of change of measure to enable the discarding of packets received by the buffer when rate is higher than a first predetermined value and to disable the discarding of packets when the rate of change of the measure is below a second predetermined value.

摘要翻译： 包括用于接收和传输数据分组的端口的网络交换机和连接到该端口的接收缓冲存储器，检测缓冲存储器的预定充满状态，响应于丰满的状态启动控制帧的产生 信令到分组源，以暂停向分组发送分组，对所述帧进行计数以获得交换机的拥塞度量，并且响应于测量的改变速率，以便能够丢弃由缓冲器接收到的分组的速率 高于第一预定值，并且当所述测量的改变速率低于第二预定值时禁用所述分组的丢弃。