Nuclear magnetic resonance contrast agents
    1.
    发明授权
    Nuclear magnetic resonance contrast agents 失效
    核磁共振造影剂

    公开(公告)号:US5702683A

    公开(公告)日:1997-12-30

    申请号:US643092

    申请日:1991-01-22

    CPC分类号: A61K49/06 Y10T436/24

    摘要: A family of contrast agents for use in magnetic resonance imaging and a method of enhancing the contrast of magnetic resonance images of an object by incorporating a contrast agent of this invention into the object prior to forming the images or during formation of the images. A contrast agent of this invention is a paramagnetic lanthanide hexaazamacrocyclic molecule, where a basic example has the formula LnC.sub.16 H.sub.14 N.sub.6. Important applications of the invention are in medical diagnosis, treatment, and research, where images of portions of a human body are formed by means of magnetic resonance techniques.

    摘要翻译: 用于磁共振成像的一系列造影剂和通过在形成图像之前或在形成图像期间将本发明的造影剂并入物体中来增强对象的磁共振图像的对比度的方法。 本发明的造影剂是顺磁镧系元素六氮杂大环分子,其中基本实例具有式LnC16H14N6。 本发明的重要应用是医疗诊断,治疗和研究,其中通过磁共振技术形成人体部分的图像。

    Fold-away rear turn indicators for motorcycles
    2.
    发明授权
    Fold-away rear turn indicators for motorcycles 失效
    FOLD-AWAY后轮摩托车指示灯

    公开(公告)号:US3950727A

    公开(公告)日:1976-04-13

    申请号:US588510

    申请日:1975-06-19

    申请人: Paul H. Smith

    发明人: Paul H. Smith

    CPC分类号: B62J6/00 B60Q1/36

    摘要: Left and right turn indicators for being installed on a rear of a motorcycle. The indicators each being mounted upon a pivotable bracket, so they can be pivoted between a sidewardly extended position for displaying the turn signal in highway and street traffic, and in a rearwardly retracted position of non-use, in order to be out of the way when motorcycle is used in rural trail riding and hill climbing.

    Context Execution in a Media Controller Architecture
    3.
    发明申请
    Context Execution in a Media Controller Architecture 有权
    媒体控制器架构中的上下文执行

    公开(公告)号:US20110131360A1

    公开(公告)日:2011-06-02

    申请号:US12952205

    申请日:2010-11-23

    IPC分类号: G06F13/26 G06F13/14

    摘要: Described embodiments provide a media controller for processing one or more data transfer requests received from at least one host device. The media controller includes a buffer to receive data of a data transfer request from a communication link and a command parser to generate one or more contexts corresponding to the data transfer request. The one or more contexts are stored in the buffer. At least one queue of the media controller includes a regular context queue for queuing regular-priority contexts, and a high-priority context queue for queuing high-priority contexts. A context manager coordinates processing of regular-priority contexts and high-priority contexts of the at least one queue based on context boundaries, wherein, when a context is processed at a context boundary, data corresponding to the processed context is data is transferred between the communication link and at least one of the buffer and the at least one storage media.

    摘要翻译: 所描述的实施例提供了一种用于处理从至少一个主机设备接收的一个或多个数据传送请求的媒体控制器。 媒体控制器包括用于从通信链路接收数据传输请求的数据的缓冲器和用于生成与数据传送请求对应的一个或多个上下文的命令解析器。 一个或多个上下文存储在缓冲区中。 媒体控制器的至少一个队列包括用于排队正常优先级上下文的常规上下文队列,以及用于排队高优先级上下文的高优先级上下文队列。 上下文管理器基于上下文边界协调所述至少一个队列的常规优先级上下文和高优先级上下文的处理,其中,当在上下文边界处理上下文时,对应于所处理的上下文的数据是数据在 通信链路以及缓冲器和至少一个存储介质中的至少一个。

    Interrupt Queuing in a Media Controller Architecture
    4.
    发明申请
    Interrupt Queuing in a Media Controller Architecture 有权
    媒体控制器架构中的中断排队

    公开(公告)号:US20110131357A1

    公开(公告)日:2011-06-02

    申请号:US12952206

    申请日:2010-11-23

    IPC分类号: G06F13/24 G06F12/08

    摘要: Described embodiments provide a media controller for servicing contexts corresponding to data transfer requests from host devices. The media controller includes a context generator for generating contexts corresponding to the data transfer requests and a buffer for storing one or more context pointers, each pointer corresponding to a context and an action by a system module associated with the context. A context processor is configured to complete a context when the action by a media controller module associated with the context is complete, remove each pointer from the buffer associated with the completed context, and determine whether an interrupt corresponds to the completed context and removed pointer. If no interrupt corresponds to the completed context, the completed context is cleared. If an interrupt corresponds to the completed context, the interrupt is provided to a master processor and a completed context recycler for recycling the completed context pointer to the context generator.

    摘要翻译: 描述的实施例提供了一种媒体控制器,用于为来自主机设备的数据传输请求对应的上下文进行服务。 媒体控制器包括用于生成对应于数据传送请求的上下文的上下文生成器和用于存储一个或多个上下文指针的缓冲器,每个指针对应于上下文以及与上下文相关联的系统模块的动作。 上下文处理器被配置为当与上下文相关联的媒体控制器模块的动作完成时,完成上下文,从与完成的上下文相关联的缓冲器中移除每个指针,并且确定中断是否对应于完成的上下文和删除的指针。 如果没有中断对应于完成的上下文,则完成的上下文被清除。 如果中断对应于完成的上下文,则将中断提供给主处理器和完成的上下文回收器,以将完成的上下文指针回收到上下文生成器。

    Command Tag Checking in a Multi-Initiator Media Controller Architecture
    5.
    发明申请
    Command Tag Checking in a Multi-Initiator Media Controller Architecture 有权
    多启动器媒体控制器架构中的命令标签检查

    公开(公告)号:US20110131375A1

    公开(公告)日:2011-06-02

    申请号:US12952207

    申请日:2010-11-23

    IPC分类号: G06F12/00

    摘要: Described embodiments provide a method of allocating resources of a media controller for a data transfer. A data transfer request is received from at least one host device, and includes a host device ID and a data transfer request ID. The media controller generates a Tag ID of the data transfer request based on the host device ID and the data transfer request ID, and generates a starting memory address of a tag table based on the Tag ID of the data transfer request. A tag count value is read from the starting memory address of the tag table. If the tag count value reaches a threshold, an absence of a tag overlap is determined and the Tag ID of the data transfer request is added to the tag table at the starting memory address.

    摘要翻译: 描述的实施例提供了一种为数据传送分配媒体控制器的资源的方法。 从至少一个主机设备接收数据传输请求,并且包括主机设备ID和数据传送请求ID。 媒体控制器基于主机设备ID和数据传送请求ID生成数据传输请求的标签ID,并且基于数据传送请求的标签ID生成标签表的起始存储器地址。 从标签表的起始存储器地址读取标签计数值。 如果标签计数值达到阈值,则确定不存在标签重叠,并且将数据传输请求的标签ID添加到起始存储器地址处的标签表。

    Interrupt queuing in a media controller architecture
    7.
    发明授权
    Interrupt queuing in a media controller architecture 有权
    在媒体控制器架构中中断排队

    公开(公告)号:US08868809B2

    公开(公告)日:2014-10-21

    申请号:US12952206

    申请日:2010-11-23

    摘要: Described embodiments provide a media controller for servicing contexts corresponding to data transfer requests from host devices. The media controller includes a context generator for generating contexts corresponding to the data transfer requests and a buffer for storing one or more context pointers, each pointer corresponding to a context and an action by a system module associated with the context. A context processor is configured to complete a context when the action by a media controller module associated with the context is complete, remove each pointer from the buffer associated with the completed context, and determine whether an interrupt corresponds to the completed context and removed pointer. If no interrupt corresponds to the completed context, the completed context is cleared. If an interrupt corresponds to the completed context, the interrupt is provided to a master processor and a completed context recycler for recycling the completed context pointer to the context generator.

    摘要翻译: 描述的实施例提供了一种媒体控制器,用于为来自主机设备的数据传输请求对应的上下文进行服务。 媒体控制器包括用于生成对应于数据传送请求的上下文的上下文生成器和用于存储一个或多个上下文指针的缓冲器,每个指针对应于上下文以及与上下文相关联的系统模块的动作。 上下文处理器被配置为当与上下文相关联的媒体控制器模块的动作完成时,完成上下文,从与完成的上下文相关联的缓冲器中移除每个指针,并且确定中断是否对应于完成的上下文和删除的指针。 如果没有中断对应于完成的上下文,则完成的上下文被清除。 如果中断对应于完成的上下文,则将中断提供给主处理器和完成的上下文回收器,以将完成的上下文指针回收到上下文生成器。

    Context execution in a media controller architecture
    8.
    发明授权
    Context execution in a media controller architecture 有权
    媒体控制器架构中的上下文执行

    公开(公告)号:US08296480B2

    公开(公告)日:2012-10-23

    申请号:US12952205

    申请日:2010-11-23

    摘要: Described embodiments provide a media controller for processing one or more data transfer requests received from at least one host device. The media controller includes a buffer to receive data of a data transfer request from a communication link and a command parser to generate one or more contexts corresponding to the data transfer request. The one or more contexts are stored in the buffer. At least one queue of the media controller includes a regular context queue for queuing regular-priority contexts, and a high-priority context queue for queuing high-priority contexts. A context manager coordinates processing of regular-priority contexts and high-priority contexts of the at least one queue based on context boundaries, wherein, when a context is processed at a context boundary, data corresponding to the processed context is data is transferred between the communication link and at least one of the buffer and the at least one storage media.

    摘要翻译: 所描述的实施例提供了一种用于处理从至少一个主机设备接收的一个或多个数据传送请求的媒体控制器。 媒体控制器包括用于从通信链路接收数据传输请求的数据的缓冲器和用于生成与数据传送请求对应的一个或多个上下文的命令解析器。 一个或多个上下文存储在缓冲区中。 媒体控制器的至少一个队列包括用于排队正常优先级上下文的常规上下文队列,以及用于排队高优先级上下文的高优先级上下文队列。 上下文管理器基于上下文边界协调所述至少一个队列的常规优先级上下文和高优先级上下文的处理,其中,当在上下文边界处理上下文时,对应于所处理的上下文的数据是数据在 通信链路以及缓冲器和至少一个存储介质中的至少一个。