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94 条记录 (耗时 0.042 秒)

    Monitoring device for detecting opening of packaging
    11.
    发明申请
    Monitoring device for detecting opening of packaging 失效
    用于检测包装开口的监控装置

    公开(公告)号：US20070152822A1

    公开(公告)日：2007-07-05

    申请号：US11320931

    申请日：2005-12-29

    申请人： Selcuk Eren ,  Brian Jaeger ,  Douglas Law ,  Paul Roberts ,  Shawn Sremaniak

    发明人： Selcuk Eren ,  Brian Jaeger ,  Douglas Law ,  Paul Roberts ,  Shawn Sremaniak

    IPC分类号： G08B13/14 ,  G08B21/00

    CPC分类号： G06K19/07749 ,  G06K19/07798 ,  G08B13/2417

    摘要： An apparatus and method are disclosed for detecting whether a device has been opened. A first radio frequency identification (RFID) tag is installed in the package, typically during manufacturing. A first component is included in the first RFID tag. The first component modifies a power source to the first RFID tag in response to the package being opened after the first RFID tag is installed. The first RFID tag indicates a first event in response to the power supply being modified.

    摘要翻译： 公开了一种用于检测装置是否已打开的装置和方法。 第一个射频识别（RFID）标签安装在包装中，通常在制造过程中。 第一个组件包含在第一个RFID标签中。 响应于在第一RFID标签被安装之后打开包装件，第一部件修改第一RFID标签的电源。 第一RFID标签指示响应于电源被修改的第一事件。

    Security state watcher
    12.
    发明申请
    Security state watcher 有权

    公开(公告)号：US20060075264A1

    公开(公告)日：2006-04-06

    申请号：US10954917

    申请日：2004-09-30

    申请人： Bryan Willman ,  Christine Chew ,  Paul Roberts ,  David Wooten ,  John Paff

    发明人： Bryan Willman ,  Christine Chew ,  Paul Roberts ,  David Wooten ,  John Paff

    IPC分类号： G06F12/14

    CPC分类号： G06F21/577 ,  Y10S257/922

    摘要： A security device watches over the secure functionality in a computer system. This “watcher” security device may be integrated within the computer system or may be separate from it. The security device queries the secure functionality to determine whether the state of the secure functionality is acceptable. If no satisfactory state exists, or if no response is received, then a signal is transmitted. The signal may be auditory (a buzzer) or visual (a flashing light) in order to signal to any user that the secure functionality has been compromised. Optionally, human input devices may be disabled, or a monitoring service notified, in conjunction with or in lieu of the signal. If the secure functionality includes a secret shared between the secure functionality and the user, then the security device may signal the secret. For example, where the secret is visual, the security device may display the secret. Where there is more than one element of secure functionality in the computer system, the security device may separately watch and report on more than one element of secure functionality. The security device may also display status information regarding the computer system. Some or all of the security device may be distributed via a trusted distribution infrastructure.

    Methods and systems for generating encryption keys using random bit generators
    13.
    发明申请
    Methods and systems for generating encryption keys using random bit generators 失效

    公开(公告)号：US20060005040A1

    公开(公告)日：2006-01-05

    申请号：US11155248

    申请日：2005-06-17

    申请人： Paul Roberts

    发明人： Paul Roberts

    IPC分类号： H04K1/00

    CPC分类号： H04L9/0869 ,  H04L2209/80

    摘要： A security key, such as an encryption key, is generated so as to make it more difficult for eavesdroppers to identify the key. Specifically, a cryptographically secure random number generator generates a random bit sequence that is included in a seed. This random seed is provided along with a negotiated master secret to a key generation module. The key generation module may implement a pseudo random function that is in accordance with the Transport Layer Security (TLS) protocol or the Wireless Transport Layer Security (WTLS) protocol. This key may then be used to encrypt a plain text message to form an encrypted data packet. The encrypted data packet also includes the random seed in unencrypted form. The encrypted data packet may be transmitted over a public network to a recipient with reduced risk of eavesdropping.

    Cable connection
    14.
    发明申请
    Cable connection 失效
    电缆连接

    公开(公告)号：US20060003626A1

    公开(公告)日：2006-01-05

    申请号：US11173467

    申请日：2005-07-01

    申请人： Paul Roberts

    发明人： Paul Roberts

    IPC分类号： H01R13/58

    CPC分类号： H02G1/10 ,  G01V1/201 ,  H01R13/523 ,  H01R13/58 ,  H02G9/00

    摘要： A cable connection for connecting a cable 9 to an underwater installation 7 comprises a connector (2, see FIG. 2) for connection to an end of the cable 9, the connector having at a first end engagement means for engaging with the installation 7, a tether (4, see FIG. 2) which in use has a first end attached to the connector and a second end attached to the cable at a distance from said end of the cable and guide means (12, 13, 14) located proximate a section of the cable adjacent said end of the cable so that in use said section is substantially restrained by said guide means at a predetermined angle with respect to the engagement means.

    摘要翻译： 用于将电缆9连接到水下设备7的电缆连接件包括用于连接到电缆9的端部的连接器（2，参见图2），连接器具有用于与安装件7接合的第一端接合装置， 系绳（4，参见图2），其在使用中具有附接到连接器的第一端和附接到电缆的第二端，该电缆距离电缆的端部一定距离，并且位于邻近的电缆引导装置（12,13,14） 所述电缆的与所述电缆的所述端部相邻的部分，使得在使用中所述部分基本上被所述引导装置相对于所述接合装置预定的角度约束。

    Separation device
    17.
    发明授权
    Separation device 有权
    分离装置

    公开(公告)号：US08991501B2

    公开(公告)日：2015-03-31

    申请号：US13346898

    申请日：2012-01-10

    申请人： Paul Roberts ,  Thomas Dunkerton

    发明人： Paul Roberts ,  Thomas Dunkerton

    IPC分类号： E21B19/14 ,  E21B33/035 ,  E21B33/038 ,  E21B41/00 ,  E21B41/04 ,  H02G9/02

    CPC分类号： E21B33/0355 ,  E21B33/038 ,  E21B41/0007 ,  E21B41/04 ,  H02G9/02

    摘要： A subsea separation device for use in separating a pair of stabplate connector plates, the subsea separation device comprising a first engagement member adapted to engage, in use, a first one of the connector plates, or a component rigidly secured thereto, a second engagement member adapted to engage, in use, a second one of the connector plates or a component rigidly secured thereto, and drive means operable to urge the first and second engagement members apart and so urge the connector plates apart.

    摘要翻译： 一种用于分离一对固定板连接板的海底分离装置，所述海底分离装置包括第一接合构件，所述第一接合构件适于在使用中接合所述连接板中的第一个或刚性地固定在所述连接板上的部件，第二接合构件 适于在使用中接合连接器板中的第二个或刚性地固定到其上的部件;以及可操作以将第一和第二接合构件分开推动并且因此迫使连接器板分开的驱动装置。

    Secure authentication feature
    18.
    发明授权
    Secure authentication feature 失效
    安全认证功能

    公开(公告)号：US08590798B2

    公开(公告)日：2013-11-26

    申请号：US12670609

    申请日：2008-07-25

    申请人： Mark Wilds ,  Peter Kelly ,  Paul Roberts ,  Dan Timson

    发明人： Mark Wilds ,  Peter Kelly ,  Paul Roberts ,  Dan Timson

    IPC分类号： G06K19/06

    CPC分类号： G06K19/14 ,  G06K2019/06225

    摘要： A security tag comprising at least one overt data carrier (10), and at least one covert data carrier (25), the covert data carrier comprising a ring (25) that is formed around the overt data carrier (10). The covert data carrier (25) is invisible to the unaided eye when lit with visible light, but visible when illuminated with other light, for example UV light.

    摘要翻译： 包括至少一个公开数据载体（10）和至少一个隐蔽数据载体（25）的安全标签，所述隐蔽数据载体包括围绕所述公开数据载体（10）形成的环（25）。 隐藏的数据载体（25）在用可见光照射时对肉眼是不可见的，但是当用其它光照射时可见，例如UV光。

    Disc brake wear adjuster
    20.
    发明授权
    Disc brake wear adjuster 失效
    盘式制动磨损调节器

    公开(公告)号：US08047336B2

    公开(公告)日：2011-11-01

    申请号：US11744263

    申请日：2007-05-04

    申请人： Keith Niehorster ,  Paul Roberts ,  Martin Pors Taylor

    发明人： Keith Niehorster ,  Paul Roberts ,  Martin Pors Taylor

    IPC分类号： F16D66/02

    CPC分类号： F16D66/021 ,  F16D65/54 ,  F16D66/025 ,  F16D2066/003 ,  F16D2250/0084

    摘要： A co-axial wear adjuster and wear sensor for a brake caliper includes a sleeve having an external tooth form engageable with a toothed adjustment wheel of a brake tappet. The sleeve rotates with the tappet and is threaded to engage a relatively non-rotatable, but axially movable, bolt. A wear sensor is partly within the sleeve and has a plunger operably engaged with the bolt. The bolt may be tubular to carry a screw-threaded head whereby a position of the plunger may be set.

    摘要翻译： 用于制动钳的同轴磨损调节器和磨损传感器包括具有可与制动挺杆的齿形调节轮接合的外齿形的套筒。 套筒与推杆一起旋转并且被螺纹连接以相对不可旋转但可轴向移动的螺栓。 磨损传感器部分地在套筒内并且具有与螺栓可操作地接合的柱塞。 螺栓可以是管状的以承载螺纹头，由此可以设置柱塞的位置。