利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

9 条记录 (耗时 0.02 秒)

    Band saw
    1.
    发明授权
    Band saw 有权
    带锯

    公开(公告)号：US08381624B2

    公开(公告)日：2013-02-26

    申请号：US10774335

    申请日：2004-02-06

    申请人： Robert Donovan ,  Dewayne Stanford

    发明人： Robert Donovan ,  Dewayne Stanford

    IPC分类号： B23D55/10

    CPC分类号： B23D55/026 ,  B23D55/10 ,  B23D59/006 ,  Y10T83/04 ,  Y10T83/7239 ,  Y10T83/7251

    摘要： A tensioning mechanism for a band saw includes a tension spring assembly coupled with a sliding tension bracket which is adjustably coupled with an upper arm of the band saw. The sliding tension bracket engages an upper band wheel which couples with a band saw blade. A cam assembly is coupled with the tension spring assembly, the cam assembly imparts a rotational force which is translated into a linear tensioning force by the tension spring assembly upon the band saw blade. A cover assembly is selectively engaged with the cam assembly through use of a biasing assembly. The cover assembly includes an index indicator for identifying an index position and includes a handle which enables a user to selectively engage and rotate the cover assembly. The rotation of the handle in turn rotates the cam assembly applying the rotational force which is translated into the tensioning force.

    摘要翻译： 用于带锯的张紧机构包括拉伸弹簧组件，其与滑动张力支架联接，滑动张力支架可调节地与带锯的上臂联接。 滑动张紧支架接合与带锯片连接的上带轮。 凸轮组件与拉伸弹簧组件联接，凸轮组件通过张力弹簧组件在带锯刀片上施加旋转力，该力被转换成线性张紧力。 盖组件通过使用偏置组件选择性地与凸轮组件接合。 盖组件包括用于识别分度位置的索引指示器，并且包括能够使用户选择性地接合和旋转盖组件的手柄。 手柄的旋转依次转动凸轮组件，该旋转力被转换成张紧力。

    Method and apparatus for automatically converting numeric data to a processor efficient format for performing arithmetic operations
    2.
    发明申请
    Method and apparatus for automatically converting numeric data to a processor efficient format for performing arithmetic operations 失效
    用于将数字数据自动转换为用于执行算术运算的处理器有效格式的方法和装置

    公开(公告)号：US20060101425A1

    公开(公告)日：2006-05-11

    申请号：US10970408

    申请日：2004-10-21

    申请人： Robert Donovan ,  William Schmidt

    发明人： Robert Donovan ,  William Schmidt

    IPC分类号： G06F9/44

    CPC分类号： G06F8/443 ,  G06F8/447

    摘要： A compiler (or interpreter) detects source language instructions performing arithmetic operations using a fixed point format (preferably packed decimal). Where the operation can be performed without loss of precision or violation of other constraints of the source language, the compiler automatically converts the operands to a floating point format (preferably Decimal Floating Point (DFP)) having hardware support, and re-converts results to the original fixed point format. Preferably, the compiler may combine multiple operations and instructions in an expression tree, analyze the tree, and selectively convert where possible. The compiler preferably performs a heuristic cost judgment in determining whether to use a particular conversion.

    摘要翻译： 编译器（或解释器）检测使用固定点格式（优选压缩十进制）执行算术运算的源语言指令。 在不损失精度或违反源语言其他约束的情况下，编译器可自动将操作数转换为具有硬件支持的浮点格式（最好是十进制浮点数（DFP）），并将结果重新转换为 原始固定点格式。 优选地，编译器可以在表达式树中组合多个操作和指令，分析树，并且在可能的地方选择性地转换。 编译器优选地在确定是否使用特定转换时执行启发式成本判断。

    Method, apparatus, and computer program product for adaptively generating code for a computer program
    5.
    发明申请
    Method, apparatus, and computer program product for adaptively generating code for a computer program 有权
    用于自动生成计算机程序代码的方法，装置和计算机程序产品

    公开(公告)号：US20070033572A1

    公开(公告)日：2007-02-08

    申请号：US11197606

    申请日：2005-08-04

    申请人： Robert Donovan ,  Paul Godtland ,  Sherri McMeeking ,  Joseph Reynolds ,  Scott Robinson ,  Robert Roediger ,  William Schmidt ,  Roger Southwick

    发明人： Robert Donovan ,  Paul Godtland ,  Sherri McMeeking ,  Joseph Reynolds ,  Scott Robinson ,  Robert Roediger ,  William Schmidt ,  Roger Southwick

    IPC分类号： G06F9/44

    CPC分类号： G06F8/47

    摘要： A program feature set is compared to a processor feature set. The comparison may be performed in response to restoring the program onto a system or requesting its execution. The processor feature set represents zero, one or more optional hardware features supported by the processor, whereas the program feature set represents zero, one or more optional hardware features the program relies upon in its generated code. Comparison of the feature sets determines whether a particular program may run on a particular processor. Programs may be automatically or manually rebuilt to achieve full compatibility. If the comparison indicates that the program requires a feature not supported by the processor, the program is rebuilt based on the processor feature set. Alternatively, the program may be rebuilt in response to a rebuild request, rather than the comparison. The program is preferably rebuilt from an intermediate representation (IR) stored with or locatable from the program.

    摘要翻译： 将程序功能集与处理器功能集进行比较。 可以响应于将程序恢复到系统或请求其执行来执行比较。 处理器功能集表示处理器支持的零个一个或多个可选的硬件特征，而程序特征集代表零，一个或多个可选的硬件特征，程序依赖于其生成的代码。 特征集的比较确定特定程序是否可以在特定处理器上运行。 可以自动或手动重建程序以实现完全兼容。 如果比较表明程序需要处理器不支持的功能，则基于处理器功能集重建程序。 或者，可以重建响应于重建请求而不是比较的程序。 该程序优选地从存储有或可从该程序定位的中间表示（IR）重建。

    Sawing apparatus and saw fence system
    6.
    发明申请
    Sawing apparatus and saw fence system 审中-公开
    锯切设备和锯栅系统

    公开(公告)号：US20080053284A1

    公开(公告)日：2008-03-06

    申请号：US11977277

    申请日：2007-10-24

    申请人： David Miller ,  Robert Donovan ,  Delwyn Pounders ,  Jerry Ford

    发明人： David Miller ,  Robert Donovan ,  Delwyn Pounders ,  Jerry Ford

    IPC分类号： B26D7/06 ,  B23D45/06

    CPC分类号： B27B27/02 ,  Y10T83/2216 ,  Y10T83/222 ,  Y10T83/727 ,  Y10T83/732 ,  Y10T83/741 ,  Y10T83/7684 ,  Y10T83/773

    摘要： A sawing apparatus and a saw fence. The saw apparatus may include a work surface. The saw may include a rail system disposed along the edges of the work surface, for the attachment of accessories thereto. The saw may be provided with workpiece guide adapted to be attached to the rail system for guiding workpieces during the operation of the saw. The workpiece guide may also be provided with an infeed extension that rides on the rail system and is capable of supporting workpieces during the operation of the saw. The infeed extension may be adjustable relative to the work surface of the saw. The saw may further be provided with a debris collection system for the collection of debris produced by the cutting operations of the saw.

    摘要翻译： 锯切设备和锯栅栏。 锯装置可以包括工作表面。 锯可以包括沿着工作表面的边缘设置的轨道系统，用于将附件附接到其上。 锯可以设置有适于附接到轨道系统的工件引导件，用于在锯的操作期间引导工件。 工件导向件还可以设置有可以在轨道系统上骑行的进给延伸部，并且能够在锯的操作期间支撑工件。 进给延伸部可以相对于锯的工作表面是可调节的。 锯可以进一步设置有用于收集由锯的切割操作产生的碎片的碎片收集系统。

    Sawing apparatus and saw fence system
    7.
    发明申请
    Sawing apparatus and saw fence system 失效
    锯切设备和锯栅系统

    公开(公告)号：US20050087049A1

    公开(公告)日：2005-04-28

    申请号：US10990694

    申请日：2004-11-17

    申请人： David Miller ,  Robert Donovan ,  Delwyn Pounders ,  Jerry Ford

    发明人： David Miller ,  Robert Donovan ,  Delwyn Pounders ,  Jerry Ford

    IPC分类号： B27B27/02 ,  B23D45/06 ,  B26D7/06

    CPC分类号： B27B27/02 ,  Y10T83/2216 ,  Y10T83/222 ,  Y10T83/727 ,  Y10T83/732 ,  Y10T83/741 ,  Y10T83/7684 ,  Y10T83/773

    摘要： A sawing apparatus and a saw fence. The saw apparatus may include a work surface. The saw may include a rail system disposed along the edges of the work surface, for the attachment of accessories thereto. The saw may be provided with workpiece guide adapted to be attached to the rail system for guiding workpieces during the operation of the saw. The workpiece guide may also be provided with an infeed extension that rides on the rail system and is capable of supporting workpieces during the operation of the saw. The infeed extension may be adjustable relative to the work surface of the saw. The saw may further be provided with a debris collection system for the collection of debris produced by the cutting operations of the saw.

    摘要翻译： 锯切设备和锯栅栏。 锯装置可以包括工作表面。 锯可以包括沿着工作表面的边缘设置的轨道系统，用于将附件附接到其上。 锯可以设置有适于附接到轨道系统的工件引导件，用于在锯的操作期间引导工件。 工件引导件还可以设置有在轨道系统上骑行的进给延伸部，并且能够在锯的操作期间支撑工件。 进给延伸部可以相对于锯的工作表面是可调节的。 锯可以进一步设置有用于收集由锯的切割操作产生的碎片的碎片收集系统。

    Mini communications center
    9.
    发明申请
    Mini communications center 审中-公开
    迷你通讯中心

    公开(公告)号：US20050093404A1

    公开(公告)日：2005-05-05

    申请号：US10981013

    申请日：2004-11-03

    申请人： Robert Donovan

    发明人： Robert Donovan

    IPC分类号： H04B1/38 ,  H05K1/00 ,  A47B67/02 ,  H01R12/00

    CPC分类号： H04B1/3888

    摘要： A mini-communications center for paper and wired or wireless communications is mounted into or onto a wall. The center comprises a lockable box made out of wood, plastic or metal with a lid that can serve as a writing desk when folded out to a horizontal position supported by door stays.

    摘要翻译： 用于纸和有线或无线通信的小型通信中心安装在墙上或墙上。 该中心包括一个由木头，塑料或金属制成的可锁定的盒子，带有盖子，当折叠到由门支撑支撑的水平位置时，可以用作写字台。