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88 条记录 (耗时 0.024 秒)

    Content search mechanism
    51.
    发明申请
    Content search mechanism 有权
    内容搜索机制

    公开(公告)号：US20060085533A1

    公开(公告)日：2006-04-20

    申请号：US11224728

    申请日：2005-09-12

    申请人： Muhammad Hussain ,  David Carlson ,  Gregg Bouchard ,  Trent Parker

    发明人： Muhammad Hussain ,  David Carlson ,  Gregg Bouchard ,  Trent Parker

    IPC分类号： G06F15/173

    CPC分类号： G06F17/30516 ,  G06F9/4498 ,  G06F17/30958 ,  G06F17/30985

    摘要： An improved content search mechanism uses a graph that includes intelligent nodes avoids the overhead of post processing and improves the overall performance of a content processing application. An intelligent node is similar to a node in a DFA graph but includes a command. The command in the intelligent node allows additional state for the node to be generated and checked. This additional state allows the content search mechanism to traverse the same node with two different interpretations. By generating state for the node, the graph of nodes does not become exponential. It also allows a user function to be called upon reaching a node, which can perform any desired user tasks, including modifying the input data or position.

    摘要翻译： 改进的内容搜索机制使用包括智能节点的图避免了后处理的开销，并提高了内容处理应用的整体性能。 智能节点类似于DFA图中的节点，但包含一个命令。 智能节点中的命令允许生成和检查节点的附加状态。 这种附加状态允许内容搜索机制以两种不同的解释遍历相同的节点。 通过生成节点的状态，节点的图形不会变成指数。 它还允许在到达节点时调用用户功能，节点可以执行任何所需的用户任务，包括修改输入数据或位置。

    Direct access to low-latency memory
    52.
    发明申请
    Direct access to low-latency memory 有权

    公开(公告)号：US20060059314A1

    公开(公告)日：2006-03-16

    申请号：US11024002

    申请日：2004-12-28

    申请人： Gregg Bouchard ,  David Carlson ,  Richard Kessler ,  Muhammad Hussain

    发明人： Gregg Bouchard ,  David Carlson ,  Richard Kessler ,  Muhammad Hussain

    IPC分类号： G06F12/00

    CPC分类号： G06F9/3824 ,  G06F9/3885 ,  G06F12/0888

    摘要： A content aware application processing system is provided for allowing directed access to data stored in a non-cache memory thereby bypassing cache coherent memory. The processor includes a system interface to cache coherent memory and a low latency memory interface to a non-cache coherent memory. The system interface directs memory access for ordinary load/store instructions executed by the processor to the cache coherent memory. The low latency memory interface directs memory access for non-ordinary load/store instructions executed by the processor to the non-cache memory, thereby bypassing the cache coherent memory. The non-ordinary load/store instruction can be a coprocessor instruction. The memory can be a low-latency type memory. The processor can include a plurality of processor cores.

    Multiply instructions for modular exponentiation
    53.
    发明申请
    Multiply instructions for modular exponentiation 审中-公开
    乘以模幂运算的指令

    公开(公告)号：US20060059221A1

    公开(公告)日：2006-03-16

    申请号：US11044648

    申请日：2005-01-27

    申请人： David Carlson

    发明人： David Carlson

    IPC分类号： G06F7/52

    CPC分类号： G06F7/527 ,  G06F7/723 ,  G06F9/3001 ,  G06F9/30065 ,  G06F9/30112 ,  G06F9/383

    摘要： A method and apparatus for increasing performance of a multiplication operation in a processor. The processor's instruction set includes multiply instructions that can be used to accelerate modular exponentiation. Prior to issuing a sequence of multiply instructions for the multiplication operation, a multiplier register in a multiply unit in the processor is loaded with the value of the multiplier. The multiply unit stores intermediate results of the multiplication operation in redundant format. The intermediate results are shifted and stored in the product register in the multiply unit so that carries between intermediate results are handled within the multiply unit.

    摘要翻译： 一种用于增加处理器中乘法运算性能的方法和装置。 处理器的指令集包括可用于加速模幂运算的乘法指令。 在发布用于乘法运算的乘法指令序列之前，处理器中的乘法单元中的乘法器寄存器加载乘法器的值。 乘法单元以冗余格式存储乘法运算的中间结果。 中间结果被转移并存储在乘法单元中的乘积寄存器中，从而在乘法单元内处理中间结果之间的传送。

    MICROCODE AUTHENTICATION
    57.
    发明申请
    MICROCODE AUTHENTICATION 审中-公开
    MICROCODE认证

    公开(公告)号：US20120216050A1

    公开(公告)日：2012-08-23

    申请号：US13403360

    申请日：2012-02-23

    申请人： Craig Barner ,  David Carlson

    发明人： Craig Barner ,  David Carlson

    IPC分类号： G06F21/00

    CPC分类号： H04L9/3236 ,  G06F21/30 ,  H04L2209/127

    摘要： A microcode authentication unit provides access to a secure hardware unit. A microcode segment is provided to the microcode authentication unit, which generates a signature corresponding to the segment and compares the size and signature of the segment against stored values. If a match is determined, the unit enables access to the secure hardware unit.

    摘要翻译： 微代码认证单元提供对安全硬件单元的访问。 微代码段被提供给微代码认证单元，其产生对应于段的签名并将段的大小和签名与存储的值进行比较。 如果确定匹配，则本机可以访问安全硬件单元。

    Low temperature epitaxial growth of silicon-containing films using UV radiation
    58.
    发明授权
    Low temperature epitaxial growth of silicon-containing films using UV radiation 失效
    使用紫外线辐射的含硅薄膜的低温外延生长

    公开(公告)号：US07396743B2

    公开(公告)日：2008-07-08

    申请号：US10866471

    申请日：2004-06-10

    申请人： Kaushal K. Singh ,  David Carlson ,  Manish Hemkar ,  Satheesh Kuppurao ,  Randhir Thakur

    发明人： Kaushal K. Singh ,  David Carlson ,  Manish Hemkar ,  Satheesh Kuppurao ,  Randhir Thakur

    IPC分类号： H01L21/20

    CPC分类号： H01L21/0262 ,  C23C16/482 ,  C30B25/105 ,  C30B29/06 ,  H01L21/02381 ,  H01L21/02532 ,  H01L21/02639 ,  H01L21/02661

    摘要： A method of preparing a clean substrate surface for blanket or selective epitaxial deposition of silicon-containing and/or germanium-containing films. In addition, a method of growing the silicon-containing and/or germanium-containing films, where both the substrate cleaning method and the film growth method are carried out at a temperature below 750° C., and typically at a temperature from about 700° C. to about 500° C. The cleaning method and the film growth method employ the use of radiation having a wavelength ranging from about 310 nm to about 120 nm in the processing volume in which the silicon-containing film is grown. Use of this radiation in combination with particular partial pressure ranges for the reactive cleaning or film-forming component species enable the substrate cleaning and epitaxial film growth at temperatures below those previously known in the industry.

    摘要翻译： 一种制备用于覆盖或选择性外延沉积含硅和/或含锗膜的清洁衬底表面的方法。 此外，生长含硅和/或含锗膜的方法，其中基板清洗方法和膜生长方法都在低于750℃的温度下进行，通常在约700℃的温度下进行 ℃至约500℃。清洁方法和膜生长方法在其中生长含硅膜的处理体积中使用波长为约310nm至约120nm的辐射。 将该辐射与用于反应性清洁或成膜组分物质的特定分压范围的组合的使用使得能够在低于工业以前已知的温度下进行基材清洗和外延膜生长。

    Apparatus and Methods for Chemical Vapor Deposition
    60.
    发明申请
    Apparatus and Methods for Chemical Vapor Deposition 有权
    化学气相沉积的装置和方法

    公开(公告)号：US20080014350A1

    公开(公告)日：2008-01-17

    申请号：US11697937

    申请日：2007-04-09

    申请人： David Carlson ,  Errol Sanchez ,  Satheesh Kuppurao

    发明人： David Carlson ,  Errol Sanchez ,  Satheesh Kuppurao

    IPC分类号： C23C16/00

    CPC分类号： C23C16/4482

    摘要： Methods and apparatus are disclosed for the formation of vaporizing liquid precursor materials. The methods or apparatus can be used as part of a chemical vapor deposition apparatus or system, for example for forming films on substrates. The methods and apparatus involve providing a vessel for containing a liquid precursor and diffusing element having external cross-section dimensions substantially equal to the internal cross-sectional dimensions of the vessel.

    摘要翻译： 公开了用于形成蒸发液体前体材料的方法和装置。 方法或装置可以用作化学气相沉积装置或系统的一部分，例如用于在基底上形成膜。 所述方法和装置包括提供用于容纳液体前体的容器和具有基本上等于容器的内部横截面尺寸的外部横截面尺寸的扩散元件。