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    • 1. 发明申请
    • Integrated circuit with restricted data access
    • 具有受限数据访问的集成电路
    • US20080250228A1
    • 2008-10-09
    • US12082046
    • 2008-04-07
    • Paul ElliottTariq Kurd
    • Paul ElliottTariq Kurd
    • G06F9/312
    • G06F12/1441G06F12/145G06F12/1483
    • A semiconductor integrated circuit includes a hardware mechanism arranged to ensure that associations between instructions and data are enforced so that a processor cannot fetch data from an instruction that is not authorised to do so. A Memory Protection Unit stores entries comprising instructions and associated data memory ranges. A hardware arrangement impairs the operation of the circuit if the CPU attempts to make a data fetch from an instruction that is outside the range associated with data in a Memory Protection Unit. Such functioning may be by issuing a chip reset. The Memory Protection Unit may be implemented in a Memory Management Unit having an extension so as to store a validity flag. The validity flag may only be set by a secure process such as the CPU well entrusted code or by a separate trusted hardware source. In this way, an operating system may function as normal referring to the Memory Management Unit as necessary, but security may be enforced through hardware.
    • 半导体集成电路包括硬件机制,其被配置为确保指令和数据之间的关联被强制执行,使得处理器不能从未被授权的指令获取数据。 存储器保护单元存储包括指令和相关数据存储器范围的条目。 如果CPU尝试从与存储器保护单元中的数据相关联的范围之外的指令进行数据取出,那么硬件安排会影响电路的操作。 这种功能可能是通过发出芯片复位。 存储器保护单元可以在具有扩展的存储器管理单元中实现,以便存储有效性标志。 有效性标志只能通过诸如CPU良好委托的代码或单独的可信硬件源之类的安全处理来设置。 以这种方式,操作系统可以根据需要正常地参考存储器管理单元,但是可以通过硬件来执行安全性。
    • 2. 发明授权
    • Integrated circuit with restricted data access
    • 具有受限数据访问的集成电路
    • US08751797B2
    • 2014-06-10
    • US12082046
    • 2008-04-07
    • Paul ElliottTariq Kurd
    • Paul ElliottTariq Kurd
    • H04L29/06
    • G06F12/1441G06F12/145G06F12/1483
    • A semiconductor integrated circuit includes a hardware mechanism arranged to ensure that associations between instructions and data are enforced so that a processor cannot fetch data from an instruction that is not authorized to do so. A Memory Protection Unit stores entries comprising instructions and associated data memory ranges. A hardware arrangement impairs the operation of the circuit if the processor attempts to make a data fetch from an instruction that is outside the range associated with data in a Memory Protection Unit. Such functioning may be by issuing a chip reset. The Memory Protection Unit may be implemented in a Memory Management Unit having an extension so as to store a validity flag. The validity flag may only be set by a secure process such as the CPU well entrusted code or by a separate trusted hardware source.
    • 半导体集成电路包括硬件机制,其被配置为确保指令和数据之间的关联被强制执行,使得处理器不能从未被授权的指令获取数据。 存储器保护单元存储包括指令和相关数据存储器范围的条目。 如果处理器尝试从与存储器保护单元中的数据相关联的范围之外的指令进行数据取出,则硬件布置会损害电路的操作。 这种功能可能是通过发出芯片复位。 存储器保护单元可以在具有扩展的存储器管理单元中实现,以便存储有效性标志。 有效性标志只能通过诸如CPU良好委托的代码或单独的可信硬件源之类的安全处理来设置。
    • 3. 发明申请
    • Method and Apparatus for Surgical Instrument Identification
    • 手术器械识别方法与装置
    • US20100176925A1
    • 2010-07-15
    • US12729497
    • 2010-03-23
    • Steven TethrakePaul ElliottJeffrey NyczRobert VarnerMark Pelo
    • Steven TethrakePaul ElliottJeffrey NyczRobert VarnerMark Pelo
    • H04Q5/22
    • A61B90/00A61B50/33A61B90/98
    • Systems and methods for identifying surgical instruments by use of radio-frequency identification tags (RFID) are disclosed. In the systems and methods, each of a plurality of surgical instruments is provided with at least one RFID transponder tag storing identification information associated with the corresponding instrument. The tag may be adhered to, embedded, or potted within a portion of the instrument. Using an RFID reading device, a user may interrogate the tag, thereby identifying the particular instrument. This identification information may be used to index a database and retrieve a data record unique to that instrument. The systems and methods allow a user to track, inspect, and verify inbound and outbound surgical instruments, to assess, for example, the surgical instruments' duty life cycle usage.
    • 公开了通过使用射频识别标签(RFID)识别手术器械的系统和方法。 在系统和方法中,多个外科器械中的每一个设置有存储与相应仪器相关联的识别信息的至少一个RFID应答器标签。 标签可以粘附到,嵌入或封装在器械的一部分内。 使用RFID读取装置,用户可以询问标签,从而识别特定的仪器。 该识别信息可以用于索引数据库并检索该仪器唯一的数据记录。 系统和方法允许用户跟踪,检查和验证入站和出站手术器械,以评估例如外科器械的职责生命周期使用。
    • 5. 发明申请
    • INTEGRATING UPDATES INTO A SOCIAL-NETWORKING SERVICE
    • 整合社会网络服务的更新
    • US20100318925A1
    • 2010-12-16
    • US12483801
    • 2009-06-12
    • Bhupinder Singh SethiPaul ElliottDare ObasanjoOmar Shahine
    • Bhupinder Singh SethiPaul ElliottDare ObasanjoOmar Shahine
    • G06F3/01
    • G06Q50/01G06Q10/10H04L67/22
    • Embodiments of the present invention relate to systems, methods, and computer readable media for providing to a first user of a first social-networking site information associated with a second user of a second social-networking site, where the second user is not registered at the first social-networking site. In some embodiments, the first user registered at the first social-networking site requests information associated with the second user at the second social-networking site to be added to the presentation feed of the first user on the first social-networking site. After the first user is authenticated by a second social-networking site to receive information associated with the second user, the information associated with the second user is displayed to the first user on the first social-networking site.
    • 本发明的实施例涉及用于向第一用户提供与第二社交网站的第二用户相关联的第一社交网站的信息的系统,方法和计算机可读介质,其中第二用户未在 第一个社交网站。 在一些实施例中,在第一社交网站登记的第一用户请求在第二社交网站上与第二用户相关联的信息,以被添加到第一社交网站上的第一用户的呈现馈送。 在第一用户被第二社交网站认证以接收与第二用户相关联的信息之后,在第一社交网站上向第一用户显示与第二用户相关联的信息。
    • 6. 发明申请
    • BINDERS FOR HOLDING LAMINAR OBJECTS
    • 用于控制层状物体的粘合剂
    • US20090175673A1
    • 2009-07-09
    • US12167984
    • 2008-07-03
    • Paul ElliottDavid KingDavid Harbinson
    • Paul ElliottDavid KingDavid Harbinson
    • B42F13/40
    • B42F13/0013
    • In the field of binders for laminar objects there is a need for a binder which is able to offer a distinctive and unusual appearance,A binder (10), for holding laminar objects (46), comprises a support member (12) which includes at least one binder element (18; 50) to hold one or more laminar objects (46) via respective edges thereof. The support member (12) also includes first and second support elements (34, 36) which are couplable to one another to secure a cover body (25; 100) therebetween. The cover body (28; 100) includes first and second cover elements (14, 16) which extend from either side of the support member (12).
    • 在用于层状物体的粘合剂领域中,需要能够提供独特和不寻常外观的粘合剂。用于保持层状物体(46)的粘合剂(10)包括支撑构件(12),其包括在 至少一个粘合剂元件(18; 50),用于经由其相应边缘保持一个或多个层状物体(46)。 支撑构件(12)还包括第一和第二支撑元件(34,36),第一和第二支撑元件(34,36)可彼此联接以将盖体(25; 100)固定在其间。 盖体(28; 100)包括从支撑构件(12)的任一侧延伸的第一和第二盖元件(14,16)。