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    Providing secure input to a system with a high-assurance execution environment
    1.
    发明授权
    Providing secure input to a system with a high-assurance execution environment 有权
    为具有高度执行环境的系统提供安全输入

    公开(公告)号：US07464412B2

    公开(公告)日：2008-12-09

    申请号：US10693061

    申请日：2003-10-24

    申请人： Idan Avraham ,  Christine M. Chew ,  John E. Paff ,  Paul Roberts ,  Hirofumi Yamamoto

    发明人： Idan Avraham ,  Christine M. Chew ,  John E. Paff ,  Paul Roberts ,  Hirofumi Yamamoto

    IPC分类号： G06F12/14

    CPC分类号： G06F21/83 ,  G06F21/53 ,  G06F21/57 ,  G06F21/84 ,  G06F2221/2105 ,  H04W12/08 ,  H04W88/02

    摘要： Techniques are disclosed to provide security for user input in which a first, host operating system is used along with a second, high assurance operating system, where the first system provides at least some of the infrastructure for the second system. Two modes are presented. In a first mode, user data is passed to the host operating system. In a second mode, user data is retained in the second operating system for the use of the second operating system or processes running on the second operating system. Transitions between the nodes can be accomplished according to hypothecated user actions such as keystroke combinations, or when the user performs an action which indicates a programmatic activation of a process running in the second operating system. Where shadow graphical elements are run by the first operating system to indicate the location of graphical elements from processes running on the second operating system, this programmatic activation may be indicated by programmatic activation of a shadow graphical element.

    摘要翻译： 公开了技术来为用户输入提供安全性，其中第一主机操作系统与第二高保证操作系统一起使用，其中第一系统为第二系统提供至少一些基础设施。 提出了两种模式。 在第一模式中，用户数据被传递到主机操作系统。 在第二模式中，用户数据被保留在第二操作系统中，以便使用在第二操作系统上运行的第二操作系统或进程。 节点之间的转换可以根据诸如按键组合之类的假设的用户动作，或当用户执行指示在第二操作系统中运行的进程的编程激活的动作时完成。 在阴影图形元素由第一操作系统运行以指示来自在第二操作系统上运行的进程的图形元素的位置的情况下，可以通过阴影图形元素的编程激活来指示该程序化激活。

    Providing secure input to a system with a high-assurance execution environment
    4.
    发明申请
    Providing secure input to a system with a high-assurance execution environment 有权
    为具有高度执行环境的系统提供安全输入

    公开(公告)号：US20050091530A1

    公开(公告)日：2005-04-28

    申请号：US10693061

    申请日：2003-10-24

    申请人： Idan Avraham ,  Christine Chew ,  John Paff ,  Paul Roberts ,  Hirofumi Yamamoto

    发明人： Idan Avraham ,  Christine Chew ,  John Paff ,  Paul Roberts ,  Hirofumi Yamamoto

    IPC分类号： G06F1/00 ,  G06F9/46 ,  G06F15/00 ,  G06F21/00 ,  G06F21/20 ,  H04L9/00

    CPC分类号： G06F21/83 ,  G06F21/53 ,  G06F21/57 ,  G06F21/84 ,  G06F2221/2105 ,  H04W12/08 ,  H04W88/02

    摘要： Techniques are disclosed to provide security for user input in which a first, host operating system is used along with a second, high assurance operating system, where the first system provides at least some of the infrastructure for the second system. Two modes are presented. In a first mode, user data is passed to the host operating system. In a second mode, user data is retained in the second operating system for the use of the second operating system or processes running on the second operating system. Transitions between the nodes can be accomplished according to hypothecated user actions such as keystroke combinations, or when the user performs an action which indicates a programmatic activation of a process running in the second operating system. Where shadow graphical elements are run by the first operating system to indicate the location of graphical elements from processes running on the second operating system, this programmatic activation may be indicated by programmatic activation of a shadow graphical element.

    摘要翻译： 公开了技术来为用户输入提供安全性，其中第一主机操作系统与第二高保证操作系统一起使用，其中第一系统为第二系统提供至少一些基础设施。 提出了两种模式。 在第一模式中，用户数据被传递到主机操作系统。 在第二模式中，用户数据被保留在第二操作系统中，以便使用在第二操作系统上运行的第二操作系统或进程。 节点之间的转换可以根据诸如按键组合之类的假设的用户动作，或当用户执行指示在第二操作系统中运行的进程的编程激活的动作时完成。 在阴影图形元素由第一操作系统运行以指示来自在第二操作系统上运行的进程的图形元素的位置的情况下，可以通过阴影图形元素的编程激活来指示该程序化激活。

    Providing a graphical user interface in a system with a high-assurance execution environment
    5.
    发明申请
    Providing a graphical user interface in a system with a high-assurance execution environment 有权
    在具有高保证执行环境的系统中提供图形用户界面

    公开(公告)号：US20050091486A1

    公开(公告)日：2005-04-28

    申请号：US10691759

    申请日：2003-10-23

    申请人： Idan Avraham ,  Christine Chew ,  Paul Roberts ,  Bryan Willman

    发明人： Idan Avraham ,  Christine Chew ,  Paul Roberts ,  Bryan Willman

    IPC分类号： G06F21/24 ,  G06F1/00 ,  G06F3/00 ,  G06F3/048 ,  G06F3/14 ,  G06F9/06 ,  G06F9/455 ,  G06F9/46 ,  G06F12/14 ,  G06F13/00 ,  G06F21/00 ,  G09G5/14 ,  H04L9/00

    CPC分类号： G06F21/84

    摘要： Techniques are disclosed to provide security for graphical user interface elements being displayed in a system in which a first, host operating system is used along with a second, high assurance operating system, where the first system provides at least some of the infrastructure for the second system. Graphical user interface elements associated with the high-assurance operating system are prevented from being obscured and from any partial transparency. Additionally, a piece of secret information is stored which can be displayed upon command by graphical user interface elements associated with the high-assurance operating system. Coordinating certain elements of the display of all graphical user interface elements associated with the high assurance operating system also helps to identify legitimate elements associated with the high assurance operating system, as opposed to impostor elements which are not. Where a windowing system is used, public title information is furnished to a host operating system windowing system to identify a window owned by a process running on a high-assurance operating system. Private title information associated with the same window is used only in the high assurance operating system.

    摘要翻译： 公开了技术来提供在系统中显示的图形用户界面元素的安全性，其中第一主机操作系统与第二高保证操作系统一起使用，其中第一系统为第二系统提供至少一些基础设施 系统。 与高保证操作系统相关联的图形用户界面元素被防止被遮蔽并且不受任何部分透明度的影响。 此外，存储一个秘密信息，该秘密信息可以根据与高保证操作系统相关联的图形用户界面元素的命令显示。 与高保证操作系统相关联的所有图形用户界面元素的显示的某些元素的协调也有助于识别与高保证操作系统相关联的合法元素，而不是冒号元素。 在使用窗口系统的情况下，将主题信息提供给主机操作系统窗口系统，以识别在高保证操作系统上运行的进程所拥有的窗口。 与同一窗口相关联的私有标题信息仅在高保证操作系统中使用。

    Managing boot loaders for virtual hard disks
    6.
    发明授权
    Managing boot loaders for virtual hard disks 有权
    管理虚拟硬盘的引导加载程序

    公开(公告)号：US09141368B2

    公开(公告)日：2015-09-22

    申请号：US13044576

    申请日：2011-03-10

    申请人： Mushegh Malkhasyan ,  Paul Roberts ,  Gilbert Wong ,  Stewart MacLeod

    发明人： Mushegh Malkhasyan ,  Paul Roberts ,  Gilbert Wong ,  Stewart MacLeod

    IPC分类号： G06F15/177 ,  G06F9/445 ,  G06F9/44

    CPC分类号： G06F8/63 ,  G06F8/65 ,  G06F9/4406 ,  G06F9/441

    摘要： The claimed subject matter provides a system or method for managing software changes. An exemplary method comprises creating a reset boot loader, a last known good (LKG) boot loader, and a current boot loader, then pointing the reset boot loader, LKG boot loader, and current boot loader to a parent virtual hard disk (VHD) containing a default master image. An operation to perform is determined, and a service partition is booted into. The LKG boot loader or current boot loader is pointed to a child VHD loaded with another desired image based on the operation selected, and the system is rebooted into the parent VHD or child VHD pointed to by the current boot loader.

    摘要翻译： 所要求保护的主题提供用于管理软件更改的系统或方法。 一种示例性方法包括：创建重置引导加载程序，最后一个已知的好的（LKG）引导加载程序和当前引导加载程序，然后将重启引导加载程序，LKG引导加载程序和当前启动加载程序指向父虚拟硬盘（VHD） 包含默认主图像。 确定执行的操作，并引导服务分区。 LKG引导加载程序或当前引导加载程序指向基于所选操作加载另一所需映像的子VHD，并将系统重新引导到当前引导加载程序指向的父VHD或子VHD中。

    Retaining formation
    7.
    发明授权
    Retaining formation 有权
    保留形成

    公开(公告)号：US09010502B2

    公开(公告)日：2015-04-21

    申请号：US12342588

    申请日：2008-12-23

    申请人： Paul Roberts ,  Keith Niehorster ,  Martin P. Taylor ,  V. S. Arul Anand ,  Nagaraja Gargeshwari S ,  Pradeep D. Mirji ,  Herr Franz Helmut Holl

    发明人： Paul Roberts ,  Keith Niehorster ,  Martin P. Taylor ,  V. S. Arul Anand ,  Nagaraja Gargeshwari S ,  Pradeep D. Mirji ,  Herr Franz Helmut Holl

    IPC分类号： F16D55/08 ,  F16C11/06 ,  F16D121/14 ,  F16D125/32 ,  F16D125/70

    CPC分类号： F16C11/0623 ,  F16C2361/45 ,  F16D2121/14 ,  F16D2125/32 ,  F16D2125/70 ,  Y10T403/32803 ,  Y10T403/32861

    摘要： A retaining formation defined on a brake lever of an air disc brake includes a push fit/snap fit connection for releasably securing a push rod to a brake lever. The retaining formation can include a pinned connection and a ball and socket joint, and a main axis of the pinned connection is coincident with a center of rotation of the ball and socket joint. The retaining formation can include a concave formation on one of the push rod and the brake lever and a corresponding convex formation on the other of the push rod and the brake lever. The concave formation at least partially surrounds the convex formation to prevent axial separation of the push rod and the brake lever. A method of assembling a brake subassembly includes the steps of assembling a push rod and a brake lever including a retaining formation such that at least a portion of the retaining formation deforms during assembly and resiles when the push rod is assembled to the brake lever to provide a snap fit connection therebetween. Another method of manufacturing a retaining formation includes the steps of providing one of a push rod and a brake lever with a concave formation, providing the other of the push rod and the brake lever with a convex formation able to receive the concave formation, assembling the concave formation and the convex formation, mechanically working the one of the push rod and the brake lever with the concave formation such that the concave formation at least partially surrounds the convex formation to prevent axial separation of the push rod and the brake lever.

    摘要翻译： 限定在气盘制动器的制动杆上的保持构件包括用于将推杆可释放地固定到制动杆的推动配合/卡扣配合连接。 保持结构可以包括钉扎连接和球窝接头，并且销钉连接的主轴线与球窝接头的旋转中心重合。 保持结构可以包括在推杆和制动杆中的一个上的凹形结构以及在另一个推杆和制动杆上的对应的凸形结构。 凹形结构至少部分地围绕凸起形状以防止推杆和制动杆的轴向分离。 一种组装制动组件的方法包括以下步骤：组装推杆和制动杆，其包括保持结构，使得当组装到制动杆中时，保持结构的至少一部分在组装和复位期间变形，以提供 它们之间的卡扣配合连接。 制造保持结构的另一种方法包括以下步骤：提供具有凹形结构的推杆和制动杆中的一个，为推动杆和制动杆中的另一个提供能够容纳凹形结构的凸形结构， 凹形结构和凸形结构，用凹形结构机械地加工推杆和制动杆中的一个，使得凹形结构至少部分地围绕凸形结构以防止推杆和制动杆的轴向分离。

    DRAINAGE MEMBERS FOR FLAT ROOFS AND METHODS OF MAKING SAME
    9.
    发明申请
    DRAINAGE MEMBERS FOR FLAT ROOFS AND METHODS OF MAKING SAME 审中-公开
    用于平铺的排水构件及其制造方法

    公开(公告)号：US20110072736A1

    公开(公告)日：2011-03-31

    申请号：US12570135

    申请日：2009-09-30

    申请人： John Flynn Gullett ,  Gregory Joseph Sagorski ,  Jeffrey Lynn Glass ,  Paul Roberts

    发明人： John Flynn Gullett ,  Gregory Joseph Sagorski ,  Jeffrey Lynn Glass ,  Paul Roberts

    IPC分类号： E04B7/22 ,  E04B7/00 ,  B32B37/02 ,  B32B37/14

    CPC分类号： E04D13/1693 ,  B29C44/326 ,  B29C44/328 ,  B29C44/5681 ,  B29K2075/00 ,  B29L2031/108

    摘要： Processes of making slightly sloped roofing members/products (30, 130) for drainage of essentially flat roofs and the products (e.g., sloped roofing members) produced thereby are provided. Some of the processes comprise feeding a series of mold members (50, 150) in a conveyance direction (26) toward a laminator (22) wherein the sloped roofing members are cured. In various embodiments such processes comprise feeding a bottom facer (42) in the conveyance direction toward the laminator (22); depositing a foam-forming mixture (46) on the bottom facer (42); feeding a top facer (44) in the conveyance direction toward the laminator whereby the foam-forming mixture is interposed between the bottom facer (42) and the top facer (44); feeding the series of mold members (50, 150) in the conveyance direction toward the laminator (22) and beneath the bottom facer (44); and curing the foam-forming mixture in the laminator to form a solidified web comprising the sloped roofing member (28, 128). Each of the mold members (50, 150) is configured to impart at least one non-orthogonally sloped surface to a corresponding sloped roofing member.

    摘要翻译： 提供了制造稍微倾斜的屋顶构件/产品（30,130）用于排出基本平坦的屋顶和由此产生的产品（例如，倾斜的屋顶构件）的方法。 一些过程包括将输送方向（26）上的一系列模具构件（50,150）朝向层压机（22）进给，其中倾斜屋顶构件被固化。 在各种实施例中，这样的过程包括将输送方向的底面（42）送向层压机（22）; 在底面（42）上沉积泡沫形成混合物（46）; 将输送方向上的顶面（44）送向层压机，由此将泡沫形成混合物插入在底面（42）和顶面（44）之间; 在所述输送方向上向所述层压机（22）和所述底面（44）的下方供给所述一组模具部件（50,150）; 以及固化层压机中的泡沫形成混合物以形成包括倾斜屋顶构件（28,128）的固化网。 每个模具构件（50,150）构造成将至少一个非正交倾斜表面赋予相应的倾斜屋顶构件。

    CONTROL SYSTEM AND METHOD FOR A PARKING BRAKE MECHANISM
    10.
    发明申请
    CONTROL SYSTEM AND METHOD FOR A PARKING BRAKE MECHANISM 审中-公开
    停车制动机构的控制系统及方法

    公开(公告)号：US20100082213A1

    公开(公告)日：2010-04-01

    申请号：US12562601

    申请日：2009-09-18

    申请人： Martin Pors Taylor ,  Ralf Leiter ,  Paul Roberts ,  Gareth Knox ,  Refaat A. El Malki

    发明人： Martin Pors Taylor ,  Ralf Leiter ,  Paul Roberts ,  Gareth Knox ,  Refaat A. El Malki

    IPC分类号： G06F17/00 ,  B60T7/12

    CPC分类号： B60T13/743 ,  B60T13/04 ,  B60T17/083 ,  F16D65/28 ,  F16D2121/02 ,  F16D2121/12 ,  F16D2121/20 ,  F16D2123/00 ,  F16D2125/48 ,  F16D2127/06 ,  F16D2129/10

    摘要： A method of applying a parking brake mechanism for a foundation brake includes several steps. The parking brake mechanism incorporates an electric actuator, an extensible device drivably connected to the electric actuator, and a resilient device arranged to act on the extensible device and maintain a desired level of force to be applied by the parking brake mechanism in the event of contraction of components of the foundation brake. The method includes the steps of signaling application of a service brake actuator to apply the brake, signaling driving of a first electric actuator to cause the extensible device to be able to retain the foundation brake in the brake applied position achieved by the service brake actuator, signaling the release of the service brake actuator, signaling driving of a second electric actuator to further compress the resilient element, monitoring a characteristic of the brake to determine if a desired force has been applied by the parking brake mechanism, and signaling driving of the electric motor to stop once the desired force has been reached.

    摘要翻译： 对基础制动器施加驻车制动机构的方法包括几个步骤。 驻车制动机构包括电致动器，可驱动地连接到电致动器的可伸展装置，以及弹性装置，其布置成作用在可延伸装置上并且在收缩的情况下保持由驻车制动机构施加的期望水平的力 的基础制动器的部件。 该方法包括以下步骤：信号施加行车制动器致动器以施加制动器，信号驱动第一电动致动器以使可伸展装置能够将基础制动器保持在由制动执行器实现的制动施加位置， 指示行驶制动器致动器的释放，信号驱动第二电致动器以进一步压缩弹性元件，监测制动器的特性以确定驻车制动机构是否施加了期望的力，以及信号驱动电动 一旦达到所需的力，电机停止。