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    Controlling access to a cache memory using privilege level information
    1.
    发明授权
    Controlling access to a cache memory using privilege level information 有权
    使用特权级别信息控制对高速缓存的访问

    公开(公告)号：US08621149B2

    公开(公告)日：2013-12-31

    申请号：US12645788

    申请日：2009-12-23

    申请人： Zhen Fang ,  Li Zhao ,  Ravishankar Iyer ,  Tong Li ,  Donald K. Newell

    发明人： Zhen Fang ,  Li Zhao ,  Ravishankar Iyer ,  Tong Li ,  Donald K. Newell

    IPC分类号： G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06F9/26 ,  G06F9/34

    CPC分类号： G06F12/0895 ,  G06F12/1491 ,  Y02D10/13

    摘要： In one embodiment, a cache memory includes entries each to store a ring level identifier, which may indicate a privilege level of information stored in the entry. This identifier may be used in performing read accesses to the cache memory. As an example, a logic coupled to the cache memory may filter an access to one or more ways of a selected set of the cache memory based at least in part on a current privilege level of a processor and the ring level identifier of the one or more ways. Other embodiments are described and claimed.

    摘要翻译： 在一个实施例中，高速缓冲存储器包括各自存储环电平标识符的条目，其可以指示存储在条目中的信息的权限级别。 该标识符可用于执行对高速缓冲存储器的读取访问。 作为示例，耦合到高速缓存存储器的逻辑可以至少部分地基于处理器的当前特权级别和一个或多个高速缓冲存储器的环电平标识符来过滤对所选择的高速缓冲存储器组的一种或多种方式的访问， 更多的方式 描述和要求保护其他实施例。

    Controlling Access To A Cache Memory Using Privilege Level Information
    2.
    发明申请
    Controlling Access To A Cache Memory Using Privilege Level Information 有权
    控制使用特权级别信息访问缓存内存

    公开(公告)号：US20110153926A1

    公开(公告)日：2011-06-23

    申请号：US12645788

    申请日：2009-12-23

    申请人： Zhen Fang ,  Li Zhao ,  Ravishankar Iyer ,  Tong Li ,  Donald K. Newell

    发明人： Zhen Fang ,  Li Zhao ,  Ravishankar Iyer ,  Tong Li ,  Donald K. Newell

    IPC分类号： G06F12/00 ,  G06F12/08

    CPC分类号： G06F12/0895 ,  G06F12/1491 ,  Y02D10/13

    摘要： In one embodiment, a cache memory includes entries each to store a ring level identifier, which may indicate a privilege level of information stored in the entry. This identifier may be used in performing read accesses to the cache memory. As an example, a logic coupled to the cache memory may filter an access to one or more ways of a selected set of the cache memory based at least in part on a current privilege level of a processor and the ring level identifier of the one or more ways. Other embodiments are described and claimed.

    摘要翻译： 在一个实施例中，高速缓冲存储器包括各自存储环电平标识符的条目，其可以指示存储在条目中的信息的权限级别。 该标识符可用于执行对高速缓冲存储器的读取访问。 作为示例，耦合到高速缓存存储器的逻辑可以至少部分地基于处理器的当前特权级别和一个或多个高速缓冲存储器的环电平标识符来过滤对所选择的高速缓冲存储器组的一种或多种方式的访问， 更多的方式 描述和要求保护其他实施例。

    ENGRAVING FIXTURE FOR MULTIPLE SERIALLY ARRANGED OBJECTS
    3.
    发明申请
    ENGRAVING FIXTURE FOR MULTIPLE SERIALLY ARRANGED OBJECTS 有权

    公开(公告)号：US20220134495A1

    公开(公告)日：2022-05-05

    申请号：US17089422

    申请日：2020-11-04

    申请人： Tong Li

    发明人： Tong Li

    IPC分类号： B23Q1/54

    摘要： A fixture for facilitating the serial engraving of a plurality of cylindrical objects such as glasses or mugs mounted on individual serially arranged stations along a master base plate. Each station includes a drive structure and, spaced therefrom, a passive support structure. The two structures in each station can be gang-adjusted for object length. In addition, the support structures can be height-adjusted to level the engraved surfaces of tapered objects. All of the drive structures include drive wheel pairs and all are driven by a single stepper motor via a single shaft and individual belt and pulley systems.

    Method of creating an image on a stone substrate surface and resulting product
    4.
    发明授权
    Method of creating an image on a stone substrate surface and resulting product 有权
    在石材基材表面和产品上形成图像的方法

    公开(公告)号：US09168760B2

    公开(公告)日：2015-10-27

    申请号：US13757122

    申请日：2013-02-01

    申请人： Tong Li

    发明人： Tong Li

    IPC分类号： B41M5/26 ,  B41J2/32

    CPC分类号： B41J2/32 ,  B41M5/262

    摘要： A method of creating images in stone substrate such as granite monuments using digital laser etching into a painted area. Alternatively, two layers of color contrasting coatings may be applied and the laser etching penetrates into the innermost layer to produce a contrast with the top coat. Pigmented material of a chemical content which is related to the mineral content of the substrate. Various enhancement techniques are also described.

    摘要翻译： 在诸如使用数字激光蚀刻到绘制区域的花岗岩纪念碑之类的石材基底中创建图像的方法。 或者，可以施加两层彩色对比涂层，并且激光蚀刻渗入最内层以产生与顶涂层的对比。 与基材的矿物质含量有关的化学成分的着色材料。 还描述了各种增强技术。

    Table-lookup-based models for yield analysis acceleration
    5.
    发明授权
    Table-lookup-based models for yield analysis acceleration 有权
    基于表查找的产量分析加速模型

    公开(公告)号：US08849643B2

    公开(公告)日：2014-09-30

    申请号：US13107355

    申请日：2011-05-13

    申请人： Rajiv V. Joshi ,  Rouwaida N. Kanj ,  Keunwoo Kim ,  Tong Li

    发明人： Rajiv V. Joshi ,  Rouwaida N. Kanj ,  Keunwoo Kim ,  Tong Li

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5022 ,  G06F17/5036

    摘要： In one embodiment, the invention is a method and apparatus for table-lookup-based models for yield analysis acceleration. One embodiment of a method for statistically evaluating a design of an integrated circuit includes simulating the integrated circuit and generating a lookup table for use in the simulating, the lookup table comprising one or more blocks that specify a device element for an associated bias voltage, wherein the generating comprises generating only those of the one or more blocks that specify the device element for a bias voltage that is required during the simulating.

    摘要翻译： 在一个实施例中，本发明是用于产量分析加速的基于表查找的模型的方法和装置。 用于统计评估集成电路的设计的方法的一个实施例包括模拟集成电路并产生用于模拟的查找表，所述查找表包括指定相关偏置电压的器件元件的一个或多个块，其中 该生成包括仅生成在模拟期间所需的偏置电压指定该器件元件的一个或多个块的那些块。

    Device, system, and method for multi-resource scheduling
    7.
    发明申请
    Device, system, and method for multi-resource scheduling 有权
    用于多资源调度的设备，系统和方法

    公开(公告)号：US20090125909A1

    公开(公告)日：2009-05-14

    申请号：US11980000

    申请日：2007-11-13

    申请人： Tong Li ,  Scott Hahn

    发明人： Tong Li ,  Scott Hahn

    IPC分类号： G06F9/46

    CPC分类号： G06F9/5038

    摘要： A method, apparatus and system for selecting a highest prioritized task for executing a resource from one of a first and second expired scheduling arrays, where the first and second expired scheduling arrays may prioritize tasks for using the resource, and where tasks in the first expired scheduling array may be prioritized according to a proportionality mechanism and tasks in the second expired scheduling array may be prioritized according to an importance factor determined, for example, based on user input, and executing the task. Other embodiments are described and claimed.

    摘要翻译： 一种用于从第一和第二过期调度阵列之一中选择用于执行资源的最高优先级任务的方法，装置和系统，其中所述第一和第二到期调度阵列可优先处理使用所述资源的任务，以及所述第一和第二过期调度 可以根据比例机制对调度阵列进行优先排列，并且可以根据例如基于用户输入确定的重要性因素以及执行任务来优先排列第二过期调度阵列中的任务。 描述和要求保护其他实施例。

    Engraving machine
    9.
    发明授权
    Engraving machine 有权

    公开(公告)号：US11446761B2

    公开(公告)日：2022-09-20

    申请号：US16987529

    申请日：2020-08-07

    申请人： Tong Li

    发明人： Tong Li

    IPC分类号： B23K26/08 ,  B23K26/70 ,  B23K26/364

    摘要： A laser engraving machine with a three-point suspension system and an inverted X-Y axis support system wherein the X-axis beam is to and mounted below the Y-axis beams and the Y-axis beams are mounted inwardly of the outer ends of the X-axis beam and are structurally integrated with the machine housing. In addition, a counterweight is added to the drive belt for the laser tool to eliminate vibration during rapid reciprocal movement of the tool during an engraving process.

    Engraving System and Method of Operation Thereof
    10.
    发明申请
    Engraving System and Method of Operation Thereof 审中-公开

    公开(公告)号：US20190118290A1

    公开(公告)日：2019-04-25

    申请号：US15792425

    申请日：2017-10-24

    申请人： Tong Li

    发明人： Tong Li

    IPC分类号： B23K26/08 ,  B23K26/362 ,  B23K26/14 ,  B23K26/00 ,  B44B3/06

    摘要： An engraving system using a laser as a tool includes a laser cabinet with a three-point suspension system for mounting the cabinet on a surface such as a table. The three suspension points are arranged in a triangle with at least one of the suspension points being either in the front center or rear center of the field of translation of the engraving tool in the xy plane. While the other two suspension points are mounted in either the left and right front corners of the field or the left and right rear corners of the field or close to those locations. Using the three triangularly arranged suspension points, at least two of which are independently adjustable in elevation, the laser cabinet can be elevated and oriented so as to maintain the plane of the tool translation field parallel to the target surface of the workpiece during an engraving operation. Where the tool is a laser, the cabinet also carries a gas laser tube and an optical system for directing the output thereof to a nozzle aimed downwardly along the z axis and equipped for programmable translation in the xy axis field.