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    • 1. 发明授权
    • Wireless device operating system (OS) application programmer's interface (API)
    • 无线设备操作系统(OS)应用程序员接口(API)
    • US07526777B2
    • 2009-04-28
    • US10648019
    • 2003-08-26
    • Robert GazdaScott HergenhanJames MacKenzie
    • Robert GazdaScott HergenhanJames MacKenzie
    • G06F9/54G06F9/45
    • G06F9/45537G06F8/20
    • The invention relates to various aspects for modeling software, preferably for use in wireless communication devices. One aspect relates to targeting a software model to a plurality of different operating systems/operating system combinations. Another aspect relates to porting the software model to an operating environment common to all operating systems. Another aspect relates to abstracting the operating environment to an operating system/operating system combination. Another aspect relates to handling inter-processor communication. Another aspect relates to a common time manager. Another aspect relates to porting code developed using a single thread modeling tool to a multiple threaded environment. Another aspect relates to synchronizing groups of threads.
    • 本发明涉及建模软件的各个方面,优选地用于无线通信设备中。 一个方面涉及将软件模型定位到多个不同的操作系统/操作系统组合。 另一方面涉及将软件模型移植到所有操作系统通用的操作环境。 另一方面涉及将操作环境抽象到操作系统/操作系统组合。 另一方面涉及处理处理器间通信。 另一方面涉及一个常见的时间管理器。 另一方面涉及将使用单线程建模工具开发的代码移植到多线程环境。 另一方面涉及同步线程组。
    • 2. 发明申请
    • ERROR CORRECTION FOR DIGITAL SYSTEMS
    • 数字系统的错误修正
    • US20080022193A1
    • 2008-01-24
    • US11771243
    • 2007-06-29
    • Mark MaciverJames MacKenzie
    • Mark MaciverJames MacKenzie
    • G06F11/00H03M13/00
    • G06F11/2007H03M13/09H04L1/0061H04L1/22
    • An interface system is provided between a source component (210) and a destination component (220) having multiple parallel lines for transmitting data or parity bits (231-234, 251-253) and one or more spare lines (241-243). An error detection means (222) identifies one or more faulty lines. A mapping means (228) re-routes data or parity from a faulty line to a spare line. A communication link (208) is provided for communicating the re-routing between the source component (210) and the destination component (220). The error detection and mapping can be repeated to detect and re-route sequential multiple-bit line errors using additional spare lines (241-243).
    • 在源组件(210)和目的地组件(220)之间提供接口系统,该组件具有用于传输数据或奇偶校验位(231-234,251-253)和一个或多个备用线(241-243)的多个并行线。 错误检测装置(222)识别一条或多条故障线路。 映射装置(228)将数据或奇偶校验从故障线路重新路由到备用线路。 提供通信链路(208),用于在源组件(210)和目的地组件(220)之间传送重新路由。 可以重复错误检测和映射,以使用附加备用线(241-243)来检测和重新路由顺序多位线错误。
    • 4. 发明申请
    • RESILIENT DATA STORAGE ON OPTICAL MEDIA
    • 光媒体上的数据存储
    • US20070073639A1
    • 2007-03-29
    • US11533389
    • 2006-09-20
    • MARK MacIVERJAMES MacKENZIE
    • MARK MacIVERJAMES MacKENZIE
    • G06F17/30
    • G11B20/1803G11B20/00152G11B2220/2537
    • A data resilience component ensures data integrity by storing a data file and a copy thereof in non-overlapping sectors along the spiral information track of an optical storage medium. The number and location of sectors of the optical storage medium are determined, and, in dependence on this data, the number and location of redundant data bits required to space the stored copy from the stored data file, such that the first sector containing the stored data file and the second sector containing the stored copy are non-adjacent, is determined. The data file, its copy and the redundant bits are then sent in a data stream in their appropriate location to prevent the files from being adjacent for recording.
    • 数据恢复组件通过沿着光学存储介质的螺旋信息轨道将数据文件及其副本存储在非重叠扇区中来确保数据完整性。 确定光学存储介质的扇区的数量和位置,并且根据该数据,存储从所存储的数据文件中放置存储的副本所需的冗余数据位的数量和位置,使得包含存储的数据的第一扇区 数据文件和包含存储副本的第二扇区是不相邻的。 然后将数据文件,其副本和冗余位在其适当位置的数据流中发送,以防止文件相邻用于记录。
    • 10. 发明授权
    • Catheter and method for a stent delivery system
    • 支架输送系统的导管和方法
    • US06217586B1
    • 2001-04-17
    • US09384923
    • 1999-08-27
    • Andrew James Mackenzie
    • Andrew James Mackenzie
    • A61F1100
    • A61F2/958A61F2/91A61F2002/826
    • An apparatus and method for deploying one or more stents within a body lumen comprises a catheter (such as a dilatation catheter) having a detachable proximal portion. Detaching the proximal portion from the catheter shaft allows a substantially tubular sheath to be slidably received over the proximal end of the catheter shaft. The tubular sheath has one or more substantially tubular stents positioned in a delivery configuration over a distal portion of the sheath. The sheath preferably has a proximal portion that is resistant to compressive forces, so that a user may advance the sheath along the catheter by pushing the sheath proximal end, thereby positioning the stent or stents at a desired deployment location within the body lumen. With the stents in position, the catheter proximal portion can be attached to the catheter shaft, and the stents can be deployed at the desired position. After the stents have been deployed, the catheter proximal hub can be removed, the first sheath slidably removed from the catheter shaft, a second sheath (containing additional stents) slidably introduced over the catheter shaft, the catheter proximal hub reattached, and the additional stents deployed. Thus, multiple stents can be deployed without necessitating removal of the catheter shaft until the procedure is completed.
    • 用于在体腔内部署一个或多个支架的装置和方法包括具有可拆卸的近端部分的导管(例如扩张导管)。 从导管轴分离近端部分允许基本上管状的护套可滑动地容纳在导管轴的近端上。 管状护套具有一个或多个基本上管状的支架,其定位在护套的远侧部分上的输送构型中。 护套优选地具有抵抗压缩力的近端部分,使得使用者可以通过推动护套近端而沿着导管推进护套,从而将支架或支架定位在体腔内的期望的部署位置。 在支架位置上,导管近端部分可以附接到导管轴,并且支架可以展开在期望的位置。 在支架已经部署之后,导管近端毂可以被移除,第一护套从导管轴可滑动地移除,可滑动地引导到导管轴上的第二护套(包含附加支架),导管近端毂重新连接,并且附加支架 部署 因此,可以部署多个支架,而不需要移除导管轴,直到该过程完成。