利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

52 条记录 (耗时 0.018 秒)

    Adaptor for adapting a working element to an end of a power tool shaft
    1.
    发明授权
    Adaptor for adapting a working element to an end of a power tool shaft 有权
    用于将工作元件适配到动力工具轴的端部的适配器

    公开(公告)号：US08827278B2

    公开(公告)日：2014-09-09

    申请号：US13005065

    申请日：2011-01-12

    申请人： Zhiguo Chen ,  Xiaofeng Zhang ,  Baijun Zhang

    发明人： Zhiguo Chen ,  Xiaofeng Zhang ,  Baijun Zhang

    IPC分类号： B23B31/02 ,  B25F3/00 ,  B24B27/08 ,  B24B23/04 ,  B24B45/00

    CPC分类号： B25F3/00 ,  B24B23/04 ,  B24B27/08 ,  B24B45/00 ,  Y10T83/7045 ,  Y10T83/9457 ,  Y10T279/33 ,  Y10T279/3406

    摘要： An adaptor for adapting a working element to an end of a power tool shaft. The adaptor includes a central hole passing through the adaptor and has a longitudinal axis, a driving end facing the end of the shaft, and a tool end facing the working element and having a protruding portion, wherein the driving end is provided with grooves, the grooves and bosses formed between the grooves are alternately arranged around the circumference of the driving end, and the bosses have side faces each facing the central hole and located on a plane passing through an edge of a regular polygon and parallel with the longitudinal axis. The adaptor can thus be used to adapt different kinds of working elements to various kinds of driving shafts having different shapes of shaft end.

    摘要翻译： 用于将工作元件适配到电动工具轴的端部的适配器。 适配器包括穿过适配器的中心孔，其具有纵向轴线，面向轴端的驱动端以及面向工作元件的工具端并具有突出部分，其中驱动端设置有槽， 形成在槽之间的槽和凸起交替地布置在驱动端的周边周围，并且凸起具有各自面向中心孔并且位于穿过正多边形的边缘并且与纵向轴线平行的平面上的侧面。 因此，适配器可以用于使不同种类的工作元件适应于具有不同形状的轴端的各种驱动轴。

    HEADSET DEVICE, HEADSET, AND METHOD FOR PROCESSING SIGNAL BY USING HEADSET DEVICE
    2.
    发明申请
    HEADSET DEVICE, HEADSET, AND METHOD FOR PROCESSING SIGNAL BY USING HEADSET DEVICE 审中-公开
    耳机装置，耳机及使用耳机装置处理信号的方法

    公开(公告)号：US20140241217A1

    公开(公告)日：2014-08-28

    申请号：US14239324

    申请日：2012-02-13

    申请人： Chao Li ,  Bo Sun ,  Xianzheng Zeng ,  Xiaofeng Zhang

    发明人： Chao Li ,  Bo Sun ,  Xianzheng Zeng ,  Xiaofeng Zhang

    IPC分类号： H04L5/14 ,  H04B1/52 ,  H04B1/44

    CPC分类号： H04L5/1461 ,  H04B1/3805

    摘要： Disclosed are a headset device, a headset, and a method for processing a signal by the headset device. The headset device comprises: a first interface, a second interface, a switch and an isolation unit. The isolation unit comprises a first isolation body and a second isolation body connected to the first isolation body in parallel. The first interface is connected to the second interface through the isolation unit, wherein the first interface is configured to connect to a ground network of the headset, and the second interface is configured to connect to a ground line of a mobile terminal where the headset device is located. Through the disclosure, FM interference is reduced while TDD noise interference is reduced, thus user experience is improved.

    摘要翻译： 公开了头戴耳机设备，耳机以及由耳机设备处理信号的方法。 耳机设备包括：第一接口，第二接口，交换机和隔离单元。 隔离单元包括并联连接到第一隔离体的第一隔离体和第二隔离体。 第一接口通过隔离单元连接到第二接口，其中第一接口被配置为连接到耳机的接地网络，并且第二接口被配置为连接到移动终端的接地线，其中耳机设备 位于。 通过本公开，减少了FM干扰，同时降低了TDD噪声干扰，从而提高了用户体验。

    Memory access monitoring method and device
    3.
    发明授权
    Memory access monitoring method and device 有权
    内存访问监控方法和设备

    公开(公告)号：US08713275B2

    公开(公告)日：2014-04-29

    申请号：US13341416

    申请日：2011-12-30

    申请人： Xiaofeng Zhang ,  Fan Fang

    发明人： Xiaofeng Zhang ,  Fan Fang

    IPC分类号： G06F13/00

    CPC分类号： G06F12/0284 ,  G06F11/3466 ,  G06F12/122 ,  G06F2201/88 ,  G06F2201/885 ,  G06F2212/2542

    摘要： A memory access monitoring method and a memory access monitoring method device are disclosed, The method comprises: performing coarse grain monitoring on local memory pages, if a hot page with coarse grain monitoring exists in the local memory pages, requesting an operating system to perform an optimized migration for the content of the hot page, and if a half hot page with coarse grain monitoring exists in the local memory pages, initiating fine grain monitoring to the half hot page; and performing fine grain monitoring on the half hot page, if a hot area with fine grain monitoring exists in the half hot page, requesting the operating system to perform an optimized migration for the content of the hot area.

    摘要翻译： 公开了一种存储器访问监视方法和存储器访问监视方法装置。该方法包括：对本地存储器页面进行粗粒度监视，如果在本地存储器页面中存在粗粒度监视的热页面，请求操作系统执行 优化了热页面内容的迁移，如果在本地内存页面中存在粗粒度监控的半热页面，则在半热页面上启动细粒度监控; 并在半热页面进行细粒度监控，如果在半热页面中存在具有细粒度监视的热区域，请求操作系统对热区域的内容进行优化迁移。

    MEMORY ACCESS MONITORING METHOD AND DEVICE
    6.
    发明申请
    MEMORY ACCESS MONITORING METHOD AND DEVICE 有权
    存储器访问监控方法和设备

    公开(公告)号：US20120272029A1

    公开(公告)日：2012-10-25

    申请号：US13341416

    申请日：2011-12-30

    申请人： Xiaofeng ZHANG ,  Fan FANG

    发明人： Xiaofeng ZHANG ,  Fan FANG

    IPC分类号： G06F12/02 ,  G06F12/00

    CPC分类号： G06F12/0284 ,  G06F11/3466 ,  G06F12/122 ,  G06F2201/88 ,  G06F2201/885 ,  G06F2212/2542

    摘要： A memory access monitoring method and a memory access monitoring method device are disclosed, The method comprises: performing coarse grain monitoring on local memory pages, if a hot page with coarse grain monitoring exists in the local memory pages, requesting an operating system to perform an optimized migration for the content of the hot page, and if a half hot page with coarse grain monitoring exists in the local memory pages, initiating fine grain monitoring to the half hot page; and performing fine grain monitoring on the half hot page, if a hot area with fine grain monitoring exists in the half hot page, requesting the operating system to perform an optimized migration for the content of the hot area.

    摘要翻译： 公开了一种存储器访问监视方法和存储器访问监视方法装置。该方法包括：对本地存储器页面进行粗粒度监视，如果在本地存储器页面中存在粗粒度监视的热页面，请求操作系统执行 优化了热页面内容的迁移，如果在本地内存页面中存在粗粒度监控的半热页面，则在半热页面上启动细粒度监控; 并在半热页面进行细粒度监控，如果在半热页面中存在具有细粒度监视的热区域，请求操作系统对热区域的内容进行优化迁移。

    DATA ACCESS PROCESSING METHOD AND APPARATUS
    7.
    发明申请
    DATA ACCESS PROCESSING METHOD AND APPARATUS 有权
    数据访问处理方法和装置

    公开(公告)号：US20120272022A1

    公开(公告)日：2012-10-25

    申请号：US13340170

    申请日：2011-12-29

    申请人： Wei Wang ,  Xiaofeng Zhang

    发明人： Wei Wang ,  Xiaofeng Zhang

    IPC分类号： G06F12/16

    CPC分类号： G06F9/545 ,  G06F12/1009 ,  H04L29/06

    摘要： A data access processing method and apparatus, the method comprising: copying a kernel code and a global descriptor table on a memory of each of nodes respectively (101); making base addresses of kernel code segments on the respective nodes in the global descriptor table respectively point to linear addresses of the kernel code corresponding to the respective nodes based on a virtual address of the kernel code (102); and recording a mapping relation between the linear addresses of the kernel code corresponding to the respective nodes and physical addresses of the respective nodes in a kernel page table respectively, to enable a process to access the kernel code locally in the respective nodes (103). The apparatus comprises a copying module (401), a modifying module (402) and a recording module (403).

    摘要翻译： 一种数据访问处理方法和装置，所述方法包括：分别在每个节点的存储器上复制内核代码和全局描述符表（101）; 基于所述内核代码（102）的虚拟地址，使所述全局描述符表中相应节点上的内核代码段的基址分别指向与所述各个节点相对应的所述内核代码的线性地址; 以及分别在内核页表中记录对应于各个节点的内核代码的线性地址和各个节点的物理地址之间的映射关系，以使得进程能够在各个节点（103）中本地访问内核代码。 该装置包括复制模块（401），修改模块（402）和记录模块（403）。

    Electrical current as probe for modulation at head-disk interface
    8.
    发明授权
    Electrical current as probe for modulation at head-disk interface 有权
    电流作为头磁盘接口调制的探头

    公开(公告)号：US08139306B2

    公开(公告)日：2012-03-20

    申请号：US10982604

    申请日：2004-11-04

    申请人： Zhu Feng ,  Xiaofeng Zhang ,  Ellis T. Cha

    发明人： Zhu Feng ,  Xiaofeng Zhang ,  Ellis T. Cha

    IPC分类号： G11B21/02 ,  G11B27/36 ,  G01R27/26

    CPC分类号： G11B5/455 ,  G11B5/40 ,  G11B5/4555 ,  G11B5/6017 ,  G11B5/6058

    摘要： A system and method for measuring the modulation between a magnetic head and a magnetic storage medium, such as a disk, is disclosed. A magnetic read/write head is positioned above a magnetic storage medium at a given flying height. The magnetic read/write head reads a signal from the magnetic storage medium. A tester measures an alternating electric current between the magnetic read/write head through the slider and the magnetic storage medium. A computer may then calculate the modulation by the magnetic read/write head based on the alternating electric current. A DC voltage to the head may be applied to lower the flying height of the magnetic head.

    摘要翻译： 公开了一种用于测量诸如磁盘的磁头和磁存储介质之间的调制的系统和方法。 在给定的飞行高度处，磁读/写头位于磁存储介质上方。 磁读/写头读取来自磁存储介质的信号。 测试仪测量通过滑动器的磁读/写磁头与磁存储介质之间的交流电流。 计算机然后可以基于交流电流计算磁读/写头的调制。 可以施加到头部的DC电压以降低磁头的飞行高度。

    ADAPTOR FOR ADAPTING A WORKING ELEMENT TO AN END OF A POWER TOOL SHAFT
    9.
    发明申请
    ADAPTOR FOR ADAPTING A WORKING ELEMENT TO AN END OF A POWER TOOL SHAFT 有权
    适应器将工作元件适配到电动工具轴的末端

    公开(公告)号：US20110291368A1

    公开(公告)日：2011-12-01

    申请号：US13005065

    申请日：2011-01-12

    申请人： Zhiguo Chen ,  Xiaofeng Zhang ,  Baijun Zhang

    发明人： Zhiguo Chen ,  Xiaofeng Zhang ,  Baijun Zhang

    IPC分类号： B25F3/00

    CPC分类号： B25F3/00 ,  B24B23/04 ,  B24B27/08 ,  B24B45/00 ,  Y10T83/7045 ,  Y10T83/9457 ,  Y10T279/33 ,  Y10T279/3406

    摘要： An adaptor for adapting a working element to an end of a power tool shaft. The adaptor includes a central hole passing through the adaptor and has a longitudinal axis, a driving end facing the end of the shaft, and a tool end facing the working element and having a protruding portion, wherein the driving end is provided with grooves, the grooves and bosses formed between the grooves are alternately arranged around the circumference of the driving end, and the bosses have side faces each facing the central hole and located on a plane passing through an edge of a regular polygon and parallel with the longitudinal axis. The adaptor can thus be used to adapt different kinds of working elements to various kinds of driving shafts having different shapes of shaft end.

    摘要翻译： 用于将工作元件适配到电动工具轴的端部的适配器。 适配器包括穿过适配器的中心孔，其具有纵向轴线，面向轴端的驱动端以及面向工作元件的工具端并具有突出部分，其中驱动端设置有槽， 形成在槽之间的槽和凸起交替地布置在驱动端的周边周围，并且凸起具有各自面向中心孔并且位于穿过正多边形的边缘并且与纵向轴线平行的平面上的侧面。 因此，适配器可以用于使不同种类的工作元件适应于具有不同形状的轴端的各种驱动轴。