Packed restricted floating point representation and logic for conversion to single precision float
    131.
    发明授权
    Packed restricted floating point representation and logic for conversion to single precision float 有权
    封装的限制浮点表示和逻辑转换为单精度浮点数

    公开(公告)号:US08280936B2

    公开(公告)日:2012-10-02

    申请号:US11648265

    申请日:2006-12-29

    申请人: Hong Jiang

    发明人: Hong Jiang

    摘要: An apparatus for expanding an immediate vector of restricted data structures may include logic connected to a first memory and a second memory connected to the logic. The first memory may store the immediate vector of restricted data structures that specify distinct floating point numbers. The immediate vector may have a fixed number of bits. The logic may expand the vector of restricted data structures into a number of corresponding expanded data structures that also specify the distinct floating point numbers. Each of the expanded data structures may also have the fixed number of bits. The second memory may store the number of corresponding expanded data structures.

    摘要翻译: 用于扩展受限数据结构的立即矢量的装置可以包括连接到第一存储器的逻辑和连接到逻辑的第二存储器。 第一个存储器可以存储指定不同浮点数的受限数据结构的直接向量。 立即矢量可以具有固定的位数。 该逻辑可以将受限制的数据结构的向量扩展到也指定不同浮点数的多个对应的扩展数据结构。 每个扩展的数据结构也可以具有固定的位数。 第二存储器可以存储对应的扩展数据结构的数量。

    Dataport and methods thereof
    132.
    发明授权
    Dataport and methods thereof 有权
    数据端口及其方法

    公开(公告)号:US08279886B2

    公开(公告)日:2012-10-02

    申请号:US11024909

    申请日:2004-12-30

    IPC分类号: H04L12/28

    CPC分类号: G06F13/1668

    摘要: A context-free (stateless) dataport may allow multiple processors to perform read and write operations on a shared memory. The operations may include, for example, structured data operations such as image and video operations. The dataport may perform addressing computations associated with block memory operations. Therefore, the dataport may be able, for example, to relieve the processors that it serves from this duty. The dataport may be accessed using a message interface that may be implemented in a standard and generalized manner and that may therefore be easily transportable between different types of processors.

    摘要翻译: 无上下文(无状态)数据端口可能允许多个处理器对共享内存执行读写操作。 操作可以包括例如诸如图像和视频操作的结构化数据操作。 数据端口可以执行与块存储器操作相关联的寻址计算。 因此,数据端口可能能够例如从其责任中减轻其服务的处理器。 可以使用可以以标准和一般化方式实现的消息接口来访问数据端口,并且因此可以容易地在不同类型的处理器之间传送。

    ASSAY FOR DETERMINING HEALTH OF CD8+ T CELLS
    133.
    发明申请
    ASSAY FOR DETERMINING HEALTH OF CD8+ T CELLS 审中-公开
    测定CD8 + T细胞的健康状况

    公开(公告)号:US20120183518A1

    公开(公告)日:2012-07-19

    申请号:US13392481

    申请日:2010-08-24

    摘要: A method of determining if a subject's CD8+ T-cells functionally recognize an HLA-E/Hsp60sp target structure comprising a) contacting a sample of the subject's CD8+ T-cells with a HLA-E+ cell loaded with Hsp60sp, b) quantifying proliferation of the contacted HLA-E+ cell, c) contacting a sample of the subject's CD8+ T-cells with a HLA-E+ cell which is loaded with a peptide which does not bind to HLA-E, d) quantifying proliferation of the HLA-E+ cell loaded with the peptide which does not bind to HLA-E following contact with the subject's CD8+ T-cells, e) comparing the proliferation quantified in step d) with the proliferation quantified in step b)

    摘要翻译: 确定受试者的CD8 + T细胞是否功能性地识别HLA-E / Hsp60sp靶标结构的方法,其包括a)使受试者的CD8 + T细胞的样品与装载有Hsp60sp的HLA-E +细胞接触,b)定量 接触HLA-E +细胞,c)将受试者的CD8 + T细胞的样品与装载有不与HLA-E结合的肽的HLA-E +细胞接触,d)定量加载的HLA-E +细胞的增殖 与与受试者的CD8 + T细胞接触后不结合HLA-E的肽,e)比较步骤d)中定量的增殖与步骤b)中定量的增殖,

    Adaptive clutch torque control for a powershift transmission
    136.
    发明授权
    Adaptive clutch torque control for a powershift transmission 有权
    用于动力换挡变速器的自适应离合器扭矩控制

    公开(公告)号:US07985163B2

    公开(公告)日:2011-07-26

    申请号:US11955677

    申请日:2007-12-13

    申请人: Hong Jiang

    发明人: Hong Jiang

    IPC分类号: F16D43/24

    摘要: A method for controlling an input clutch of a vehicle transmission that includes an output driveably connected to the input clutch includes increasing the torque capacity of the input clutch, determining a reference acceleration of the output, determining a current acceleration of the output after the reference acceleration is determined, if a difference between the reference acceleration of the output and the current acceleration of the output is equal to or greater than a reference change in acceleration of the output, determining a desired input clutch torque, and adjusting the input clutch to produce the desired input clutch torque.

    摘要翻译: 一种用于控制车辆变速器的输入离合器的方法,其包括可驱动地连接到输入离合器的输出,包括增加输入离合器的扭矩容量,确定输出的参考加速度,确定参考加速度之后的输出的当前加速度 如果输出的基准加速度和输出的当前加速度之间的差等于或大于输出的加速度的基准变化,确定期望的输入离合器转矩,并且调整输入离合器以产生 所需的输入离合器扭矩。

    System co-processor
    139.
    发明授权
    System co-processor 有权
    系统协处理器

    公开(公告)号:US07907138B2

    公开(公告)日:2011-03-15

    申请号:US11648305

    申请日:2006-12-29

    申请人: Katen Shah Hong Jiang

    发明人: Katen Shah Hong Jiang

    IPC分类号: G06T17/00

    CPC分类号: G06F9/4411

    摘要: Embodiments of the invention provide assigning two different class identifiers to a device to allow loading to an operating system as different devices. The device may be a graphics device. The graphics device may be integrated in various configurations, including but not limited to a central processing unit, chipset and so forth. The processor or chipset may be associated with a first identifier associated with a graphics processor and a second device identifier that enables the processor or chipset as a co-processor.

    摘要翻译: 本发明的实施例提供了将两个不同的类别标识符分配给设备以允许作为不同设备加载到操作系统。 该设备可以是图形设备。 图形装置可以集成在各种配置中,包括但不限于中央处理单元,芯片组等。 处理器或芯片组可以与与图形处理器相关联的第一标识符和使得处理器或芯片组能够作为协处理器的第二设备标识符相关联。

    Processing architecture having passive threads and active semaphores
    140.
    发明授权
    Processing architecture having passive threads and active semaphores 有权
    具有被动线程和主动信号量的处理架构

    公开(公告)号:US07904907B2

    公开(公告)日:2011-03-08

    申请号:US10750583

    申请日:2003-12-31

    IPC分类号: G06F9/46

    摘要: Multiple parallel passive threads of instructions coordinate access to shared resources using “active” semaphores. The semaphores are referred to as active because the semaphores send messages to execution and/or control circuitry to cause the state of a thread to change. A thread can be placed in an inactive state by a thread scheduler in response to an unresolved dependency, which can be indicated by a semaphore. A thread state variable corresponding to the dependency is used to indicate that the thread is in inactive mode. When the dependency is resolved a message is passed to control circuitry causing the dependency variable to be cleared. In response to the cleared dependency variable the thread is placed in an active state. Execution can proceed on the threads in the active state.

    摘要翻译: 指令的多个并行被动线程使用“活动”信号量协调对共享资源的访问。 信号量被称为活动的,因为信号量向执行和/或控制电路发送消息以使得线程的状态改变。 线程调度程序可以响应未解决的依赖关系将线程置于无效状态,这可以由信号量指示。 与依赖关系对应的线程状态变量用于指示线程处于非活动模式。 当依赖关系被解析时,消息被传递给控制电路,导致依赖变量被清除。 响应于清除的依赖变量,线程处于活动状态。 处于活动状态的线程可执行。