Method and apparatus for providing a PCI bridge between multiple PCI
environments
    211.
    发明授权
    Method and apparatus for providing a PCI bridge between multiple PCI environments 失效
    用于在多个PCI环境之间提供PCI桥的方法和装置

    公开(公告)号:US5894563A

    公开(公告)日:1999-04-13

    申请号:US752888

    申请日:1996-11-20

    CPC classification number: G06F13/4027

    Abstract: A special bridge device provides a level of isolation between two independent but compatible bus environments such that only addresses and transactions directed to the other environment are passed through, together with associated data and control information. The device includes address and transaction remapping between the two environments.During an initialization phase, this device presents itself to the host system as a simple bus device. In one preferred embodiment, the special bridge presents itself as a mass storage or memory device. The host computer performs the minimal setup for such a device. During initialization of the second bus environment, the special bridge device again presents itself only as a simple device, and preferably is not presented as a bus device to the second system at all.During system operation, the special bus device passes selected addresses, transactions, and data between the two bus environments but in general allows each bus environment to operate independently of the other.

    Abstract translation: 一个特殊的桥接器件提供了两个独立但兼容的总线环境之间的隔离级别,使得只有指向其他环境的地址和事务与相关联的数据和控制信息一起被传递。 该设备包括两个环境之间的地址和事务重映射。 在初始化阶段,该设备将其作为简单总线设备呈现给主机系统。 在一个优选实施例中,特殊桥将自身呈现为海量存储或存储装置。 主机对这种设备执行最小的设置。 在第二总线环境的初始化期间,专用桥接器件再次仅呈现为简单的器件,并且优选地不作为总线器件呈现给第二系统。 在系统操作期间,专用总线设备在两个总线环境之间传递选定的地址,事务和数据,但通常允许每个总线环境独立于另一个总线环境。

    Audio enclosure assembly mounting system and method
    213.
    发明授权
    Audio enclosure assembly mounting system and method 失效
    音箱组装安装系统及方法

    公开(公告)号:US5881989A

    公开(公告)日:1999-03-16

    申请号:US812933

    申请日:1997-03-04

    Abstract: A vibration-isolating system for mounting a cathode ray tube monitor to an enclosed audio base includes an annular vibration-isolating grommet having an axial bore; a snap cap including an annular portion having a surface for supporting the grommet and an axial aperture, at least two legs extending substantially perpendicularly from the annular portion opposite the surface astride the aperture to distal ends, and a nub extending radially from the distal end of each leg; and an elongated member configured to fit about the legs, through the axial aperture and through the axial bore, and to attach to a cathode ray tube housing.

    Abstract translation: 用于将阴极射线管监视器安装到封闭的音频基座上的隔振系统包括具有轴向孔的环形防振索环; 包括具有用于支撑索环的表面的环形部分和轴向孔;至少两个腿,其从与所述孔相对的所述表面相对的所述环形部分基本垂直地延伸,所述至少两个腿从所述孔跨过所述远端延伸, 每条腿 以及细长构件,其构造成围绕所述腿部,穿过所述轴向孔并且穿过所述轴向孔,并且附接到阴极射线管壳体。

    Color printing system and method with reduced bleed
    214.
    发明授权
    Color printing system and method with reduced bleed 失效
    彩色打印系统和减少出血的方法

    公开(公告)号:US5881210A

    公开(公告)日:1999-03-09

    申请号:US675847

    申请日:1996-07-03

    CPC classification number: G06K15/102 H04N1/6022 G06K2215/0094

    Abstract: A color printing system with reduced bleed includes a computer and a color printer. The computer has a digital processor and memory accessed by the digital processor, where the memory stores printable objects selected from the group comprising graphic objects and non-graphic objects and pixel maps corresponding to the graphic objects and the non-graphic objects. The color printer is coupled to the computer and is capable of printing the pixel maps using color pixels and black pixels. An image processor implemented on the computer identifies the graphic objects among the printable objects, adjusts pixel densities of the graphic objects, and renders the printable objects as the pixel maps, such that black pixel densities of pixel maps of the graphic objects are reduced without reducing black pixel densities of pixel maps of the non-graphic objects. A method of the present invention includes the steps of identifying graphic objects among printable objects, adjusting color information of the graphic objects if bleed reduction criteria are met, and developing printer control information from the printable objects that can provide for a lower black pixel density for the graphic objects due to the adjustment of the color information of the graphic objects.

    Abstract translation: 具有减少渗色的彩色打印系统包括计算机和彩色打印机。 计算机具有由数字处理器访问的数字处理器和存储器,其中存储器存储从包括图形对象和非图形对象的组中选择的可打印对象以及对应于图形对象和非图形对象的像素图。 彩色打印机耦合到计算机,并且能够使用彩色像素和黑色像素打印像素图。 在计算机上实现的图像处理器识别可打印对象之间的图形对象,调整图形对象的像素密度,并将可打印对象作为像素映射,使得图形对象的像素图的黑色像素密度减小而不减少 非图形对象的像素图的黑色像素密度。 本发明的方法包括以下步骤:识别可打印对象之间的图形对象,如果满足渗色减少标准,则调整图形对象的颜色信息,以及从可打印对象开发可提供较低黑色像素密度的打印机控制信息, 图形对象由于调整图形对象的颜色信息。

    Parameter marshaling techniques for dynamic object-oriented programming
languages
    215.
    发明授权
    Parameter marshaling techniques for dynamic object-oriented programming languages 失效
    动态面向对象编程语言的参数调度技术

    公开(公告)号:US5875335A

    公开(公告)日:1999-02-23

    申请号:US723035

    申请日:1996-09-30

    Inventor: Patrick C. Beard

    CPC classification number: G06F9/443 G06F9/4425

    Abstract: When a method implemented in native compiled code is called from a object-oriented program, the parameters associated with that method are marshaled to convert them from the format of the object-oriented code into one which is appropriate for the compiled code. The marshaling of parameters is carried out in dependence upon the particular type of object with which the parameters are associated. When an aggregate object is marshaled, a pointer to the object is adjusted to point directly to variables for an instance of that object. When an array is marshaled, the pointer is adjusted to point to its individual elements.

    Abstract translation: 当从一个面向对象的程序中调用在本地编译代码中实现的方法时,与该方法相关联的参数被封送,以将它们从面向对象代码的格式转换为适合编译代码的格式。 参数的编组是根据与参数相关联的对象的特定类型进行的。 当聚合对象被封送时,调整对象对象的指针直接指向该对象的实例的变量。 当数组被封送时,指针被调整为指向其各个元素。

    Run-time data type description mechanism for performance information in
an extensible computer system
    216.
    发明授权
    Run-time data type description mechanism for performance information in an extensible computer system 失效
    运行时数据类型描述机制,用于可扩展计算机系统中的性能信息

    公开(公告)号:US5867643A

    公开(公告)日:1999-02-02

    申请号:US554409

    申请日:1995-11-06

    Applicant: Carl D. Sutton

    Inventor: Carl D. Sutton

    CPC classification number: G06F11/3466 G06F2201/865 G06F2201/88

    Abstract: A run-time data type extension mechanism describes the kinds of performance information collected within a registry located in a main memory of a computer. The data type extension mechanism comprises a base node of a multi-linked tree data structure having associated therewith a buffer portion for storing the collected performance information and a description portion for describing that information. Writer entities specify the contents of these latter portions, i.e., the collected information and its description, at run time to provide an arrangement for dynamically extending the kinds of information collected at the registry.

    Abstract translation: 运行时数据类型扩展机制描述在位于计算机的主存储器中的注册表内收集的性能信息的种类。 数据类型扩展机制包括具有与其相关联的多链接树数据结构的基本节点,用于存储所收集的性能信息的缓冲部分和用于描述该信息的描述部分。 作者实体在运行时指定这些后面部分的内容,即收集的信息及其描述,以提供用于动态地扩展在注册表处收集的信息的种类的布置。

    System and method for creating pattern-recognizing computer structures
from example text
    218.
    发明授权
    System and method for creating pattern-recognizing computer structures from example text 失效
    从示例文本创建模式识别计算机结构的系统和方法

    公开(公告)号:US5864789A

    公开(公告)日:1999-01-26

    申请号:US669642

    申请日:1996-06-24

    CPC classification number: G06F17/27 G06F17/24 G06F17/2775 Y10S707/99936

    Abstract: A system comprises a structure editor, a structure library, an extractor and a user interface, which are stored in computer memory and create structures for recognizing patterns in computer text. The structure editor via the user interface enables a user to input a text string called a model pattern, and uses previously-created structures such as lexical category structures for parsing the model pattern into default definition items. Each default definition item includes attributes specifying the patterns recognizable by the definition item and relationships with other definition items. The structure editor enables and facilitates user modification of the default definition items by generating attribute choices for user selection and allowing a user to generate a new structure if none of the choices is adequate. The resulting definition items form a new definition of a new structure, which is stored in the structure library. The extractor locates a pattern in computer text by satisfying the conditions of a definition of a new structure.

    Abstract translation: 系统包括存储在计算机存储器中的结构编辑器,结构库,提取器和用户界面,并且创建用于识别计算机文本中的模式的结构。 通过用户界面的结构编辑器使用户能够输入一个称为模型模式的文本字符串,并使用先前创建的结构,例如词法类别结构,将模型模式解析为默认定义项。 每个默认定义项包括指定定义项可识别的模式和与其他定义项的关系的属性。 结构编辑器通过为用户选择生成属性选择,并且允许用户在没有选择足够的情况下生成新的结构来启用和促进用户对默认定义项的修改。 结果定义项形成新结构的新定义,存储在结构库中。 提取器通过满足新结构的定义的条件来定位计算机文本中的模式。

    Processor independent network operating system loadable modules
    219.
    发明授权
    Processor independent network operating system loadable modules 失效
    处理器独立网络操作系统可加载模块

    公开(公告)号:US5860006A

    公开(公告)日:1999-01-12

    申请号:US528913

    申请日:1995-09-15

    CPC classification number: G06F9/44547

    Abstract: A PowerPC based Network Operating System Loadable Module (NOSLM) is concatenated onto an Intel-based NOSLM and offsets are adjusted to account for the size of the Intel-based NOSLM. The resulting enlarged NOSLM appears as a typical Intel-based NOSLM to Intel-based servers. When the enlarged NOSLM is loaded by PowerPC-based servers, the offsets are used to point the server to the beginning of the PowerPC-based NOSLM code and the Intel-based NOSLM is interpreted as a machine-specific header.

    Abstract translation: 基于PowerPC的网络操作系统可加载模块(NOSLM)连接在基于Intel的NOSLM上,并且调整偏移量以考虑基于Intel的NOSLM的大小。 最终扩大的NOSLM显示为基于Intel的基于Intel的服务器的基于Intel的NOSLM。 当扩展的NOSLM由基于PowerPC的服务器加载时,偏移量用于将服务器指向基于PowerPC的NOSLM代码的开始,而基于Intel的NOSLM被解释为机器特定的头部。

    Compact representation of object slices for rendering raster graphics
    220.
    发明授权
    Compact representation of object slices for rendering raster graphics 失效
    用于渲染光栅图形的对象切片的紧凑表示

    公开(公告)号:US5859958A

    公开(公告)日:1999-01-12

    申请号:US557581

    申请日:1995-11-14

    CPC classification number: G06T9/004

    Abstract: Storing and updating parameters of object slices used to render more complex objects is made more efficient in raster graphics systems. Recognizing that some parameters of adjacent object slices remain unchanged, these values need not be stored or updated, thereby saving transmission overhead and/or memory.

    Abstract translation: 存储和更新用于渲染更复杂对象的对象片的参数在光栅图形系统中的效率更高。 认识到相邻对象片段的一些参数保持不变,这些值不需要被存储或更新,从而节省传输开销和/或存储器。

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