知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

68 条记录 (耗时 0.017 秒)

    Phase-locked loop (PLL) device and method for entering a test mode without a dedicated test pin
    62.
    发明授权
    Phase-locked loop (PLL) device and method for entering a test mode without a dedicated test pin 有权
    锁相环（PLL）器件和无需专用测试引脚进入测试模式的方法

    公开(公告)号：US07327199B1

    公开(公告)日：2008-02-05

    申请号：US11233963

    申请日：2005-09-23

    申请人： David Kwong ,  Trung Tran

    发明人： David Kwong ,  Trung Tran

    IPC分类号： G01R35/00

    CPC分类号： G01R31/31727 ,  G01R31/31701 ,  H03L7/0891 ,  H03L7/095

    摘要： According to one embodiment, a phase-locked loop (PLL) device includes test circuitry for entering/exiting a test mode upon receiving a particular pulse train at a reference clock input of the PLL. In addition, exemplary methods are provided herein for entering a test mode and detecting loop filter leakage within the PLL. The methods described herein are performed without the use of a dedicated test pin.

    摘要翻译： 根据一个实施例，锁相环（PLL）装置包括用于在PLL的参考时钟输入端接收到特定脉冲串时进入/退出测试模式的测试电路。 此外，本文提供了用于输入测试模式和检测PLL内的环路滤波器泄漏的示例性方法。 在不使用专用测试针的情况下执行本文描述的方法。

    Systems and Methods for Remote Rogue Protocol Enforcement
    63.
    发明申请
    Systems and Methods for Remote Rogue Protocol Enforcement 有权
    远程流氓协议执行的系统和方法

    公开(公告)号：US20070112957A1

    公开(公告)日：2007-05-17

    申请号：US11556470

    申请日：2006-11-03

    申请人： Vijnan Shastri ,  Lisa Lee ,  Trung Tran

    发明人： Vijnan Shastri ,  Lisa Lee ,  Trung Tran

    IPC分类号： G06F15/173

    CPC分类号： H04L41/0893 ,  H04L12/4641 ,  H04L41/046 ,  H04L63/0236 ,  H04L63/0272 ,  H04L63/20

    摘要： A user agent residing within a remote client and configured to enforce message protocol policy is disclosed. The user agent includes a communication monitoring element and a communication controller element. The communications monitoring element is configured to examine a communications connection between the remote client and an external message server to determine if the external message server matches a restricted server attribute. The communications controller element is configured to work in conjunction with the communications monitoring element to block communications between the remote client and the external message server when the external message server matches a restricted server attribute unless the communications between the remote client and the external message server are monitored by a protocol inspection gateway. The protocol inspection gateway is configured to intercept the communications between the remote client and the external message server and inspect a message protocol associated with the intercepted communications to determine if the message protocol matches a protocol definition file, and when a match occurs, apply a policy enforcement rule associated with the protocol definition file that overrides aspects of the message protocol associated with the intercepted communications.

    摘要翻译： 公开了驻留在远程客户端中并被配置为执行消息协议策略的用户代理。 用户代理包括通信监控元件和通信控制器元件。 通信监视元件被配置为检查远程客户端和外部消息服务器之间的通信连接，以确定外部消息服务器是否匹配受限服务器属性。 当外部消息服务器匹配受限服务器属性时，通信控制器元件被配置为与通信监视元件一起工作以阻止远程客户端与外部消息服务器之间的通信，除非远程客户端和外部消息服务器之间的通信是 由协议检查网关监控。 协议检查网关被配置为截取远程客户端和外部消息服务器之间的通信，并检查与被拦截的通信相关联的消息协议，以确定消息协议是否匹配协议定义文件，并且当匹配发生时，应用策略 与协议定义文件相关联的强制规则，其覆盖与截取的通信相关联的消息协议的各方面。

    Grease seal cup to retain lubrication for life extension in existing splined joint
    64.
    发明申请
    Grease seal cup to retain lubrication for life extension in existing splined joint 有权
    润滑脂密封杯可保持现有花键接头的寿命延长润滑

    公开(公告)号：US20060228173A1

    公开(公告)日：2006-10-12

    申请号：US11103973

    申请日：2005-04-12

    申请人： Christopher Dunmire ,  Trung Tran ,  Christopher Scott

    发明人： Christopher Dunmire ,  Trung Tran ,  Christopher Scott

    IPC分类号： F16C3/03

    CPC分类号： F16D1/10 ,  F16D2001/103 ,  Y10T29/4984 ,  Y10T29/49936 ,  Y10T403/52 ,  Y10T403/7026

    摘要： A grease seal cup for a splined joint between a drive shaft and a driven shaft comprises a cylindrical portion adapted to form a seal with the outer surface of the drive shaft and a seal with a sealing member, such as a spanner nut, of the driven shaft. The grease seal cup, comprising a flexible polymer material, tightly squeezed during installation to form the seals. The pre-fabricated light weight grease seal cup can be used in existing splined joints without adversely affecting the weight balance.

    摘要翻译： 用于驱动轴和从动轴之间的花键连接的油脂密封杯包括适于与驱动轴的外表面形成密封的圆柱形部分，以及与被驱动的驱动轴的密封构件（例如扳手螺母）的密封 轴。 包含柔性聚合物材料的润滑脂密封杯在安装过程中紧紧挤压以形成密封。 预制轻质润滑脂密封杯可用于现有花键接头，不会对重量平衡产生不利影响。

    Intraocular lens system
    68.
    发明授权
    Intraocular lens system 有权

    公开(公告)号：US06960231B2

    公开(公告)日：2005-11-01

    申请号：US10618954

    申请日：2003-07-14

    申请人： Son Trung Tran

    发明人： Son Trung Tran

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1613 ,  A61F2002/169 ,  A61F2220/0033 ,  A61F2250/006

    摘要： A two part lens system. The first part is a ring-like supporting component that is implanted in the capular bag following cataract surgery. The first component is a non-optical component and contains a pair of haptics for fixating the first component within the capular bag. The second component is an optical component that contains all of the corrective optical power of the lens system. The second component has a pair of tabs for locking the second component within the first component.